🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836

Radius: 9.6

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.44 AU - 0.62 AU

Year: 262 Days

Day: 7.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,213,651 km

• M1: 119,529 km (0.119 R)
• M2: 447,447 km (0.118 R)
• M3: 827,127 km (0.119 R)
• M4: 1,192,594 km (0.091 R)
• M5: 1,557,164 km (0.06 R)
• M6: 2,237,685 km (0.082 R)
• M7: 2,632,773 km (0.028 R)
• M8: 2,984,178 km (0.098 R)
• M9: 3,553,548 km (0.09 R)
• M10: 3,972,123 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.4

Radius: 8.1

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.66 AU - 1.1 AU

Year: 560 Days

Day: 12.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,213,651 km

• M1: 101,128 km (0.094 R)
• M2: 356,342 km (0.071 R)
• M3: 673,938 km (0.068 R)
• M4: 975,827 km (0.094 R)
• M5: 1,261,260 km (0.117 R)
• M6: 1,954,795 km (0.118 R)
• M7: 2,544,211 km (0.06 R)
• M8: 2,869,886 km (0.032 R)
• M9: 3,175,963 km (0.11 R)
• M10: 3,529,163 km (0.085 R)
• M11: 4,343,425 km (0.071 R)
• M12: 4,610,606 km (0.053 R)
• M13: 4,873,151 km (0.051 R)
• M14: 5,564,891 km (0.056 R)
• M15: 5,934,548 km (0.108 R)
• M16: 6,227,161 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.1

Radius: 10.6

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.06 AU - 1.16 AU

Year: 793 Days

Day: 7 Hours

Environment

Temp: -170 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,213,651 km

• M1: 131,945 km (0.071 R)
• M2: 497,263 km (0.072 R)
• M3: 886,068 km (0.104 R)
• M4: 1,354,609 km (0.061 R)
• M5: 1,708,856 km (0.047 R)
• M6: 2,282,864 km (0.105 R)
• M7: 2,791,496 km (0.117 R)
• M8: 3,918,866 km (0.095 R)
• M9: 4,376,486 km (0.028 R)
• M10: 4,784,888 km (0.063 R)
• M11: 5,236,524 km (0.102 R)
• M12: 5,697,585 km (0.104 R)
• M13: 6,470,856 km (0.118 R)
• M14: 7,960,851 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.8

Radius: 11.6

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.85 AU - 3.95 AU

Year: 4252 Days

Day: 8.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,213,651 km

• M1: 144,212 km (0.108 R)
• M2: 566,228 km (0.059 R)
• M3: 1,551,629 km (0.111 R)
• M4: 1,993,242 km (0.09 R)
• M5: 2,471,506 km (0.118 R)
• M6: 3,600,821 km (0.118 R)
• M7: 4,089,856 km (0.088 R)
• M8: 4,671,493 km (0.086 R)
• M9: 5,857,505 km (0.087 R)
• M10: 7,039,178 km (0.1 R)
• M11: 7,807,214 km (0.071 R)
• M12: 8,519,599 km (0.063 R)
• M13: 8,929,497 km (0.077 R)
• M14: 10,832,232 km (0.09 R)
• M15: 13,336,052 km (0.113 R)
• M16: 17,720,616 km (0.07 R)
• M17: 18,575,867 km (0.087 R)
• M18: 20,434,770 km (0.101 R)
• M19: 22,344,237 km (0.085 R)
• M20: 22,911,063 km (0.106 R)
• M21: 24,669,138 km (0.105 R)
• M22: 25,581,086 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.7

Radius: 8.4

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.82 AU - 4.94 AU

Year: 6217 Days

Day: 11.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 49,213,651 km

• M1: 128,056 km (0.104 R)
• M2: 819,497 km (0.105 R)
• M3: 1,126,622 km (0.112 R)
• M4: 1,672,953 km (0.043 R)
• M5: 2,272,990 km (0.086 R)
• M6: 3,526,022 km (0.052 R)
• M7: 6,743,274 km (0.099 R)
• M8: 8,048,814 km (0.064 R)
• M9: 9,008,036 km (0.097 R)
• M10: 14,042,303 km (0.118 R)
• M11: 15,737,098 km (0.097 R)
• M12: 16,687,493 km (0.036 R)
• M13: 18,470,699 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.7

Radius: 13.8

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.08 AU - 5.98 AU

Year: 7651 Days

Day: 6.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 49,213,651 km

• M1: 171,589 km (0.09 R)
• M2: 976,276 km (0.101 R)
• M3: 1,420,731 km (0.045 R)
• M4: 3,518,243 km (0.065 R)
• M5: 4,157,474 km (0.09 R)
• M6: 14,020,013 km (0.089 R)
• M7: 15,937,260 km (0.109 R)
• M8: 20,226,231 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.6

Radius: 5.9

Gravity: 17.25 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.26 AU - 7.64 AU

Year: 11110 Days

Day: 15.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 49,213,651 km

• M1: 84,523 km (0.053 R)
• M2: 270,922 km (0.096 R)
• M3: 589,565 km (0.087 R)
• M4: 813,812 km (0.072 R)
• M5: 1,187,209 km (0.072 R)
• M6: 1,426,864 km (0.096 R)
• M7: 1,653,655 km (0.087 R)
• M8: 1,954,047 km (0.1 R)
• M9: 3,124,950 km (0.081 R)
• M10: 3,410,831 km (0.087 R)
• M11: 3,636,575 km (0.091 R)
• M12: 4,551,216 km (0.087 R)
• M13: 4,794,313 km (0.108 R)
• M14: 5,240,713 km (0.038 R)
• M15: 5,679,483 km (0.077 R)
• M16: 6,105,987 km (0.109 R)
• M17: 6,289,842 km (0.114 R)
• M18: 7,940,954 km (0.075 R)
• M19: 9,562,445 km (0.031 R)
• M20: 10,529,297 km (0.092 R)
• M21: 12,596,290 km (0.111 R)
• M22: 22,333,167 km (0.032 R)
• M23: 23,303,459 km (0.055 R)
• M24: 28,579,327 km (0.115 R)
• M25: 36,256,091 km (0.067 R)
• M26: 39,218,428 km (0.068 R)
• M27: 45,759,745 km (0.078 R)
• M28: 46,465,547 km (0.114 R)
• M29: 46,892,500 km (0.073 R)
• M30: 48,188,915 km (0.053 R)
• M31: 48,772,646 km (0.091 R)
• M32: 49,213,660 km (0.09 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 15,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit