🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.6

Radius: 10.7

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.77 AU - 1.19 AU

Year: 617 Days

Day: 5.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 92,506,350 km

• M1: 133,142 km (0.099 R)
• M2: 474,375 km (0.079 R)
• M3: 807,081 km (0.113 R)
• M4: 1,263,354 km (0.057 R)
• M5: 1,922,333 km (0.107 R)
• M6: 2,283,911 km (0.062 R)
• M7: 3,065,410 km (0.034 R)
• M8: 3,627,599 km (0.094 R)
• M9: 4,463,252 km (0.059 R)
• M10: 5,508,044 km (0.111 R)
• M11: 6,042,258 km (0.075 R)
• M12: 6,630,178 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.4

Radius: 9.3

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.98 AU - 1.06 AU

Year: 655 Days

Day: 14.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 92,506,350 km

• M1: 115,639 km (0.113 R)
• M2: 455,526 km (0.099 R)
• M3: 769,232 km (0.103 R)
• M4: 1,159,832 km (0.076 R)
• M5: 1,480,869 km (0.113 R)
• M6: 1,846,337 km (0.115 R)
• M7: 2,344,199 km (0.104 R)
• M8: 3,070,795 km (0.106 R)
• M9: 3,584,215 km (0.086 R)
• M10: 4,591,009 km (0.082 R)
• M11: 4,965,453 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.4

Radius: 13.7

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.97 AU - 1.09 AU

Year: 665 Days

Day: 5.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 92,506,350 km

• M1: 170,392 km (0.072 R)
• M2: 675,434 km (0.092 R)
• M3: 1,335,460 km (0.053 R)
• M4: 2,388,031 km (0.06 R)
• M5: 3,075,583 km (0.11 R)
• M6: 3,966,588 km (0.06 R)
• M7: 6,017,425 km (0.081 R)
• M8: 6,939,097 km (0.063 R)
• M9: 7,434,117 km (0.05 R)
• M10: 7,880,666 km (0.074 R)
• M11: 8,622,372 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.3

Radius: 14.7

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.91 AU - 1.21 AU

Year: 694 Days

Day: 13.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 92,506,350 km

• M1: 182,809 km (0.104 R)
• M2: 1,099,694 km (0.056 R)
• M3: 1,607,579 km (0.039 R)
• M4: 2,219,284 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.4

Radius: 9.5

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.07 AU - 1.53 AU

Year: 942 Days

Day: 7.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 92,506,350 km

• M1: 118,482 km (0.111 R)
• M2: 495,319 km (0.055 R)
• M3: 804,537 km (0.093 R)
• M4: 1,361,490 km (0.115 R)
• M5: 2,252,046 km (0.085 R)
• M6: 2,685,880 km (0.104 R)
• M7: 3,201,394 km (0.054 R)
• M8: 3,633,882 km (0.09 R)
• M9: 3,995,310 km (0.101 R)
• M10: 4,314,702 km (0.071 R)
• M11: 4,651,147 km (0.066 R)
• M12: 4,968,893 km (0.116 R)
• M13: 5,867,976 km (0.044 R)
• M14: 6,496,288 km (0.113 R)
• M15: 7,521,931 km (0.071 R)
• M16: 8,061,081 km (0.12 R)
• M17: 8,625,813 km (0.109 R)
• M18: 8,944,756 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.6

Radius: 8.3

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.96 AU - 3.2 AU

Year: 3437 Days

Day: 8.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 92,506,350 km

• M1: 103,372 km (0.068 R)
• M2: 382,372 km (0.081 R)
• M3: 718,369 km (0.096 R)
• M4: 1,332,618 km (0.026 R)
• M5: 3,424,744 km (0.028 R)
• M6: 3,711,673 km (0.109 R)
• M7: 3,992,468 km (0.091 R)
• M8: 4,895,890 km (0.109 R)
• M9: 6,843,055 km (0.111 R)
• M10: 8,719,162 km (0.057 R)
• M11: 11,584,710 km (0.101 R)
• M12: 12,616,636 km (0.109 R)
• M13: 13,454,832 km (0.118 R)
• M14: 14,016,872 km (0.096 R)
• M15: 14,541,212 km (0.091 R)
• M16: 15,242,228 km (0.055 R)
• M17: 17,123,122 km (0.109 R)
• M18: 18,273,530 km (0.11 R)
• M19: 19,217,492 km (0.102 R)
• M20: 22,385,975 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.5

Radius: 4.6

Gravity: 44.45 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.63 AU - 13.17 AU

Year: 22881 Days

Day: 16 Hours

Environment

Temp: -221 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 92,506,350 km

• M1: 158,275 km (0.105 R)
• M2: 457,620 km (0.08 R)
• M3: 661,821 km (0.101 R)
• M4: 1,501,663 km (0.085 R)
• M5: 1,719,927 km (0.108 R)
• M6: 1,979,928 km (0.108 R)
• M7: 3,787,818 km (0.12 R)
• M8: 5,885,629 km (0.113 R)
• M9: 10,669,619 km (0.091 R)
• M10: 11,134,719 km (0.062 R)
• M11: 11,406,538 km (0.035 R)
• M12: 15,691,470 km (0.1 R)
• M13: 16,555,099 km (0.077 R)
• M14: 20,126,299 km (0.04 R)
• M15: 25,681,167 km (0.086 R)
• M16: 27,738,138 km (0.119 R)
• M17: 28,616,277 km (0.066 R)
• M18: 33,566,920 km (0.083 R)
• M19: 39,844,495 km (0.096 R)
• M20: 48,825,454 km (0.117 R)
• M21: 52,157,896 km (0.079 R)
• M22: 52,727,565 km (0.112 R)
• M23: 53,493,655 km (0.054 R)
• M24: 67,004,288 km (0.096 R)
• M25: 68,128,815 km (0.116 R)
• M26: 74,900,064 km (0.079 R)
• M27: 81,595,017 km (0.099 R)
• M28: 88,139,475 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 16,022 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit