🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.4

Radius: 10.8

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.67 AU - 0.79 AU

Year: 423 Days

Day: 7.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 77,575,853 km

• M1: 134,339 km (0.088 R)
• M2: 619,634 km (0.104 R)
• M3: 1,353,562 km (0.067 R)
• M4: 1,726,060 km (0.095 R)
• M5: 2,192,506 km (0.104 R)
• M6: 2,801,071 km (0.093 R)
• M7: 3,903,308 km (0.083 R)
• M8: 4,409,547 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.9

Radius: 9.3

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.88 AU - 0.92 AU

Year: 579 Days

Day: 8.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,575,853 km

• M1: 115,639 km (0.116 R)
• M2: 411,693 km (0.11 R)
• M3: 865,274 km (0.117 R)
• M4: 1,332,019 km (0.114 R)
• M5: 1,812,079 km (0.066 R)
• M6: 2,101,401 km (0.12 R)
• M7: 2,395,511 km (0.119 R)
• M8: 2,697,998 km (0.079 R)
• M9: 2,995,398 km (0.081 R)
• M10: 3,292,649 km (0.052 R)
• M11: 3,873,238 km (0.086 R)
• M12: 4,385,462 km (0.105 R)
• M13: 4,728,190 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.3

Radius: 10.4

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.22 AU - 1.74 AU

Year: 1221 Days

Day: 11.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 77,575,853 km

• M1: 136,134 km (0.09 R)
• M2: 484,548 km (0.088 R)
• M3: 1,142,030 km (0.03 R)
• M4: 1,831,676 km (0.042 R)
• M5: 3,329,600 km (0.099 R)
• M6: 4,011,317 km (0.113 R)
• M7: 4,353,597 km (0.063 R)
• M8: 5,079,745 km (0.042 R)
• M9: 5,406,766 km (0.11 R)
• M10: 5,747,999 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.2

Radius: 8.2

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.27 AU - 3.25 AU

Year: 3110 Days

Day: 6.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 77,575,853 km

• M1: 119,529 km (0.115 R)
• M2: 496,964 km (0.099 R)
• M3: 1,234,332 km (0.065 R)
• M4: 1,657,694 km (0.111 R)
• M5: 2,828,148 km (0.076 R)
• M6: 3,385,250 km (0.089 R)
• M7: 4,923,116 km (0.09 R)
• M8: 5,303,544 km (0.074 R)
• M9: 12,330,754 km (0.088 R)
• M10: 13,762,705 km (0.075 R)
• M11: 14,232,143 km (0.119 R)
• M12: 17,493,227 km (0.093 R)
• M13: 19,007,008 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.1

Radius: 9.2

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.49 AU - 4.45 AU

Year: 5365 Days

Day: 6.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 77,575,853 km

• M1: 115,190 km (0.092 R)
• M2: 423,212 km (0.081 R)
• M3: 839,094 km (0.083 R)
• M4: 1,247,197 km (0.053 R)
• M5: 1,637,648 km (0.045 R)
• M6: 2,108,732 km (0.105 R)
• M7: 2,503,520 km (0.092 R)
• M8: 2,805,259 km (0.085 R)
• M9: 3,245,825 km (0.108 R)
• M10: 3,710,775 km (0.073 R)
• M11: 4,266,082 km (0.073 R)
• M12: 4,749,284 km (0.116 R)
• M13: 6,029,243 km (0.117 R)
• M14: 6,607,140 km (0.114 R)
• M15: 6,893,619 km (0.043 R)
• M16: 9,059,647 km (0.118 R)
• M17: 9,533,723 km (0.118 R)
• M18: 11,460,842 km (0.066 R)
• M19: 12,491,721 km (0.119 R)
• M20: 14,416,148 km (0.102 R)
• M21: 16,882,120 km (0.112 R)
• M22: 20,209,924 km (0.115 R)
• M23: 20,815,497 km (0.105 R)
• M24: 23,951,367 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.3

Radius: 4.1

Gravity: 46.84 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.64 AU - 9.94 AU

Year: 19205 Days

Day: 21.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 163.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 77,575,853 km

• M1: 66,122 km (0.103 R)
• M2: 263,741 km (0.056 R)
• M3: 810,820 km (0.098 R)
• M4: 945,907 km (0.075 R)
• M5: 1,082,939 km (0.075 R)
• M6: 1,413,550 km (0.087 R)
• M7: 1,645,726 km (0.113 R)
• M8: 2,123,243 km (0.06 R)
• M9: 2,663,440 km (0.097 R)
• M10: 3,578,381 km (0.049 R)
• M11: 3,977,807 km (0.117 R)
• M12: 4,171,985 km (0.071 R)
• M13: 4,372,447 km (0.102 R)
• M14: 5,753,684 km (0.105 R)
• M15: 6,654,861 km (0.072 R)
• M16: 8,732,177 km (0.089 R)
• M17: 10,888,780 km (0.07 R)
• M18: 12,879,030 km (0.107 R)
• M19: 14,483,767 km (0.101 R)
• M20: 17,647,612 km (0.081 R)
• M21: 18,706,765 km (0.086 R)
• M22: 23,055,725 km (0.029 R)
• M23: 25,078,288 km (0.055 R)
• M24: 25,518,554 km (0.116 R)
• M25: 27,680,842 km (0.083 R)
• M26: 30,209,495 km (0.1 R)
• M27: 30,457,977 km (0.103 R)
• M28: 33,150,888 km (0.093 R)
• M29: 35,720,082 km (0.103 R)
• M30: 42,018,601 km (0.071 R)
• M31: 43,740,921 km (0.117 R)
• M32: 50,400,420 km (0.047 R)
• M33: 50,575,001 km (0.056 R)
• M34: 51,986,606 km (0.076 R)
• M35: 56,378,501 km (0.111 R)
• M36: 57,133,671 km (0.103 R)
• M37: 59,051,216 km (0.073 R)
• M38: 61,209,465 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 12,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit