🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.2

Radius: 9.2

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.83 AU - 1.21 AU

Year: 711 Days

Day: 6.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 49,598,019 km

• M1: 117,584 km (0.116 R)
• M2: 688,599 km (0.052 R)
• M3: 1,091,167 km (0.097 R)
• M4: 1,457,233 km (0.093 R)
• M5: 1,824,346 km (0.055 R)
• M6: 2,189,066 km (0.113 R)
• M7: 3,522,731 km (0.071 R)
• M8: 4,148,798 km (0.087 R)
• M9: 4,878,387 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657

Radius: 10

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.09 AU - 1.55 AU

Year: 1047 Days

Day: 13.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,598,019 km

• M1: 125,662 km (0.057 R)
• M2: 451,786 km (0.06 R)
• M3: 808,427 km (0.105 R)
• M4: 1,250,339 km (0.05 R)
• M5: 1,642,884 km (0.104 R)
• M6: 2,117,408 km (0.029 R)
• M7: 3,148,138 km (0.113 R)
• M8: 3,592,294 km (0.102 R)
• M9: 4,953,933 km (0.107 R)
• M10: 5,476,479 km (0.064 R)
• M11: 6,769,752 km (0.111 R)
• M12: 7,942,899 km (0.081 R)
• M13: 8,282,785 km (0.11 R)
• M14: 10,499,676 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.5

Radius: 8.5

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.16 AU - 5.42 AU

Year: 7236 Days

Day: 8.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,598,019 km

• M1: 142,567 km (0.114 R)
• M2: 1,070,522 km (0.086 R)
• M3: 1,733,989 km (0.093 R)
• M4: 2,046,948 km (0.062 R)
• M5: 2,454,751 km (0.042 R)
• M6: 3,774,055 km (0.119 R)
• M7: 6,585,747 km (0.104 R)
• M8: 6,962,883 km (0.076 R)
• M9: 8,549,369 km (0.114 R)
• M10: 16,998,507 km (0.1 R)
• M11: 17,875,898 km (0.098 R)
• M12: 18,956,593 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.5

Radius: 5.3

Gravity: 14.61 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.96 AU - 7.34 AU

Year: 10527 Days

Day: 18.3 Hours

Environment

Temp: -225 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 49,598,019 km

• M1: 65,973 km (0.067 R)
• M2: 293,511 km (0.113 R)
• M3: 621,729 km (0.052 R)
• M4: 992,432 km (0.111 R)
• M5: 1,309,879 km (0.116 R)
• M6: 2,030,342 km (0.11 R)
• M7: 2,198,042 km (0.118 R)
• M8: 2,448,768 km (0.081 R)
• M9: 3,271,257 km (0.061 R)
• M10: 4,401,020 km (0.038 R)
• M11: 4,741,654 km (0.111 R)
• M12: 5,285,293 km (0.045 R)
• M13: 5,869,472 km (0.104 R)
• M14: 6,317,518 km (0.087 R)
• M15: 8,772,868 km (0.078 R)
• M16: 11,166,284 km (0.058 R)
• M17: 19,728,668 km (0.103 R)
• M18: 21,524,590 km (0.112 R)
• M19: 23,256,934 km (0.109 R)
• M20: 23,768,558 km (0.105 R)
• M21: 25,527,979 km (0.092 R)
• M22: 28,617,624 km (0.118 R)
• M23: 30,000,507 km (0.118 R)
• M24: 32,368,192 km (0.092 R)
• M25: 34,525,842 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.8

Radius: 7.1

Gravity: 11.62 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.73 AU - 7.23 AU

Year: 11386 Days

Day: 23.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 49,598,019 km

• M1: 88,412 km (0.079 R)
• M2: 386,860 km (0.074 R)
• M3: 781,499 km (0.072 R)
• M4: 1,009,935 km (0.117 R)
• M5: 1,425,369 km (0.025 R)
• M6: 1,680,732 km (0.115 R)
• M7: 2,476,593 km (0.113 R)
• M8: 2,892,325 km (0.071 R)
• M9: 3,627,748 km (0.105 R)
• M10: 4,192,780 km (0.072 R)
• M11: 6,315,723 km (0.069 R)
• M12: 6,971,410 km (0.111 R)
• M13: 7,586,856 km (0.063 R)
• M14: 8,692,235 km (0.057 R)
• M15: 14,783,411 km (0.096 R)
• M16: 15,728,271 km (0.119 R)
• M17: 20,318,832 km (0.095 R)
• M18: 22,608,577 km (0.119 R)
• M19: 24,043,669 km (0.035 R)
• M20: 24,411,829 km (0.078 R)
• M21: 25,348,462 km (0.117 R)
• M22: 27,693,707 km (0.079 R)
• M23: 32,139,457 km (0.106 R)
• M24: 33,721,006 km (0.028 R)
• M25: 46,129,251 km (0.087 R)
• M26: 48,139,099 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.2

Radius: 6.9

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.54 AU - 10.42 AU

Year: 17045 Days

Day: 20.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 49,598,019 km

• M1: 374,593 km (0.109 R)
• M2: 1,589,627 km (0.106 R)
• M3: 2,031,838 km (0.085 R)
• M4: 5,839,852 km (0.049 R)
• M5: 6,349,382 km (0.105 R)
• M6: 8,595,894 km (0.068 R)
• M7: 12,000,592 km (0.11 R)
• M8: 12,348,706 km (0.059 R)
• M9: 18,336,061 km (0.064 R)
• M10: 19,110,380 km (0.052 R)
• M11: 20,641,365 km (0.03 R)
• M12: 23,763,173 km (0.086 R)
• M13: 26,987,755 km (0.084 R)
• M14: 27,786,757 km (0.102 R)
• M15: 28,294,044 km (0.077 R)
• M16: 33,141,463 km (0.119 R)
• M17: 33,597,438 km (0.077 R)
• M18: 37,028,914 km (0.066 R)
• M19: 40,297,926 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 16,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit