A crowd in Leo, a scale in Libra
Hülkenberg's Sun in Leo sits at 25°54′, late in its sign, and it is not alone: his Mercury in Leo, Venus in Leo and Mars in Leo all stand within three degrees of one another. In symbols that is a chart that thinks, likes and acts with one voice, warm, proud and direct. Bortoleto's Sun in Libra sits at 21°36′, with his Mercury in Libra at 27°50′ and Mars in Libra at 11°50′, while his Venus in Virgo at 12°47′ adds a precise, careful taste. Leo is fixed fire, centered on presence and loyalty. Libra is cardinal air, built on weighing, tact and an eye for how things fit. One sign makes a statement; the other asks how the statement lands. Hülkenberg's Saturn in Sagittarius and Bortoleto's Saturn in Cancer give each chart a different kind of discipline.
Eight contacts, one exact
The tightest contact is exact: Hülkenberg's Mars sextile Bortoleto's Mercury, orb 0°, a symbol of action that feeds ideas and ideas that call for action. Hülkenberg's Uranus sextile Bortoleto's Sun follows (1.19°), then Hülkenberg's Saturn square Bortoleto's Venus (1.76°), a note of restraint over matters of taste. Hülkenberg's Jupiter opposition Bortoleto's Mercury (1.9°) sets a large, expansive voice across the table from a quick one, and Hülkenberg's Sun sextile Bortoleto's Mercury (1.93°) keeps the exchange friendly. Further out come Hülkenberg's Lilith square Bortoleto's Mercury (2.28°), Hülkenberg's Saturn sextile Bortoleto's Mars (2.7°) and Hülkenberg's Mercury sextile Bortoleto's Mercury (2.78°). Bortoleto's Mercury takes part in five of the eight contacts, so conversation is where the charts meet most.
Two voices in one team
Taken as symbols, the pair fits well at the level of talk. Five sextiles suggest an easy, cooperative current, and the fire of Hülkenberg's Sun in Leo meets the air of Bortoleto's Sun in Libra the way fire and air usually do: one feeds the other. The two squares and the opposition add friction in the form of a different pace and a different measure of what is enough. Nothing here describes how either man drives, how the team performs or how the two get along away from work; astrology cannot say that. What it can offer is a picture: two people who tend to settle things by speaking, one with a straight line and one with a balancing scale, sharing one team.