🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.5

Radius: 11.8

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.68 AU - 0.76 AU

Year: 414 Days

Day: 8 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 81,645,332 km

• M1: 146,756 km (0.074 R)
• M2: 748,438 km (0.118 R)
• M3: 1,128,267 km (0.045 R)
• M4: 2,942,889 km (0.062 R)
• M5: 3,495,354 km (0.025 R)
• M6: 5,192,243 km (0.107 R)
• M7: 5,562,498 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.7

Radius: 9.3

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.63 AU - 0.93 AU

Year: 467 Days

Day: 13.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 81,645,332 km

• M1: 115,639 km (0.03 R)
• M2: 417,528 km (0.084 R)
• M3: 755,170 km (0.072 R)
• M4: 1,092,064 km (0.11 R)
• M5: 1,763,310 km (0.062 R)
• M6: 2,792,992 km (0.071 R)
• M7: 3,156,665 km (0.064 R)
• M8: 4,054,551 km (0.101 R)
• M9: 4,389,052 km (0.119 R)
• M10: 4,741,953 km (0.031 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.9

Radius: 13.3

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.08 AU - 1.78 AU

Year: 1160 Days

Day: 6.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 81,645,332 km

• M1: 167,849 km (0.118 R)
• M2: 641,625 km (0.063 R)
• M3: 1,253,630 km (0.057 R)
• M4: 2,077,914 km (0.101 R)
• M5: 3,059,725 km (0.099 R)
• M6: 3,619,969 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.8

Radius: 12.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.53 AU - 1.53 AU

Year: 1284 Days

Day: 12.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 64.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 81,645,332 km

• M1: 159,322 km (0.087 R)
• M2: 566,228 km (0.12 R)
• M3: 1,085,033 km (0.116 R)
• M4: 3,002,130 km (0.111 R)
• M5: 4,314,552 km (0.096 R)
• M6: 4,909,653 km (0.073 R)
• M7: 5,435,190 km (0.057 R)
• M8: 6,539,671 km (0.088 R)
• M9: 7,029,754 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.1

Radius: 4.2

Gravity: 33.11 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.14 AU - 6.5 AU

Year: 9523 Days

Day: 19.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 81,645,332 km

• M1: 52,210 km (0.063 R)
• M2: 222,302 km (0.105 R)
• M3: 409,150 km (0.095 R)
• M4: 706,401 km (0.101 R)
• M5: 1,091,017 km (0.046 R)
• M6: 1,779,467 km (0.115 R)
• M7: 1,985,164 km (0.106 R)
• M8: 2,719,540 km (0.088 R)
• M9: 2,864,650 km (0.097 R)
• M10: 3,977,059 km (0.104 R)
• M11: 4,585,624 km (0.118 R)
• M12: 5,545,294 km (0.096 R)
• M13: 6,781,421 km (0.103 R)
• M14: 6,971,859 km (0.117 R)
• M15: 7,363,357 km (0.073 R)
• M16: 9,031,672 km (0.099 R)
• M17: 11,092,682 km (0.052 R)
• M18: 11,410,727 km (0.092 R)
• M19: 12,514,460 km (0.092 R)
• M20: 13,930,703 km (0.109 R)
• M21: 16,867,758 km (0.085 R)
• M22: 17,643,722 km (0.082 R)
• M23: 18,517,075 km (0.091 R)
• M24: 18,964,372 km (0.094 R)
• M25: 22,467,356 km (0.097 R)
• M26: 27,614,869 km (0.025 R)
• M27: 32,087,397 km (0.089 R)
• M28: 32,624,304 km (0.07 R)
• M29: 35,856,964 km (0.113 R)
• M30: 37,491,321 km (0.062 R)
• M31: 39,419,189 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 861

Radius: 5.5

Gravity: 28.46 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.05 AU - 10.93 AU

Year: 19829 Days

Day: 15.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 81,645,332 km

• M1: 70,760 km (0.085 R)
• M2: 297,101 km (0.029 R)
• M3: 701,614 km (0.094 R)
• M4: 1,113,607 km (0.062 R)
• M5: 1,327,831 km (0.101 R)
• M6: 2,183,979 km (0.101 R)
• M7: 3,000,036 km (0.057 R)
• M8: 3,331,545 km (0.071 R)
• M9: 6,112,270 km (0.075 R)
• M10: 9,902,781 km (0.089 R)
• M11: 17,338,992 km (0.104 R)
• M12: 17,777,313 km (0.116 R)
• M13: 19,510,405 km (0.074 R)
• M14: 20,466,485 km (0.102 R)
• M15: 20,955,969 km (0.101 R)
• M16: 21,755,420 km (0.053 R)
• M17: 23,203,079 km (0.064 R)
• M18: 25,718,866 km (0.09 R)
• M19: 26,174,092 km (0.115 R)
• M20: 31,155,552 km (0.075 R)
• M21: 34,209,143 km (0.085 R)
• M22: 43,421,680 km (0.096 R)
• M23: 48,419,445 km (0.085 R)
• M24: 49,287,861 km (0.085 R)
• M25: 51,235,176 km (0.118 R)
• M26: 59,935,340 km (0.103 R)
• M27: 72,694,542 km (0.083 R)
• M28: 75,911,644 km (0.073 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 12,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit