🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.76 AU - 0.96 AU

Year: 341 Days

Day: 40.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.88 AU - 1.12 AU

Year: 427 Days

Day: 25.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10

Radius: 10.2

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.2 AU - 7.98 AU

Year: 8939 Days

Day: 14.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 68,647,340 km

• M1: 431,590 km (0.074 R)
• M2: 540,348 km (0.114 R)
• M3: 726,148 km (0.046 R)
• M4: 1,131,409 km (0.116 R)
• M5: 1,265,897 km (0.064 R)
• M6: 1,382,135 km (0.034 R)
• M7: 1,625,830 km (0.068 R)
• M8: 1,710,203 km (0.096 R)
• M9: 1,813,425 km (0.088 R)
• M10: 1,972,298 km (0.03 R)
• M11: 2,191,459 km (0.049 R)
• M12: 2,428,273 km (0.095 R)
• M13: 2,693,510 km (0.102 R)
• M14: 2,896,065 km (0.107 R)
• M15: 3,391,833 km (0.093 R)
• M16: 3,710,925 km (0.099 R)
• M17: 3,778,244 km (0.112 R)
• M18: 4,248,879 km (0.108 R)
• M19: 4,762,598 km (0.105 R)
• M20: 4,946,454 km (0.095 R)
• M21: 5,207,801 km (0.1 R)
• M22: 5,614,857 km (0.036 R)
• M23: 5,744,259 km (0.058 R)
• M24: 6,745,518 km (0.1 R)
• M25: 6,841,859 km (0.105 R)
• M26: 8,236,410 km (0.111 R)
• M27: 9,011,327 km (0.091 R)
• M28: 9,453,538 km (0.037 R)
• M29: 9,809,432 km (0.114 R)
• M30: 9,965,462 km (0.057 R)
• M31: 10,122,390 km (0.077 R)
• M32: 10,311,781 km (0.087 R)
• M33: 10,454,647 km (0.053 R)
• M34: 10,694,153 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.4

Radius: 7.7

Gravity: 16.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 10.25 AU - 10.61 AU

Year: 14400 Days

Day: 22 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,647,340 km

• M1: 119,977 km (0.118 R)
• M2: 247,734 km (0.116 R)
• M3: 416,929 km (0.077 R)
• M4: 707,000 km (0.044 R)
• M5: 1,311,375 km (0.098 R)
• M6: 1,532,032 km (0.095 R)
• M7: 2,361,851 km (0.056 R)
• M8: 2,562,761 km (0.078 R)
• M9: 2,665,236 km (0.098 R)
• M10: 4,078,188 km (0.096 R)
• M11: 4,198,315 km (0.096 R)
• M12: 4,607,016 km (0.099 R)
• M13: 4,816,154 km (0.103 R)
• M14: 5,330,920 km (0.05 R)
• M15: 5,418,435 km (0.118 R)
• M16: 6,977,544 km (0.116 R)
• M17: 7,217,798 km (0.075 R)
• M18: 8,459,909 km (0.078 R)
• M19: 8,716,170 km (0.106 R)
• M20: 9,820,352 km (0.099 R)
• M21: 10,690,862 km (0.077 R)
• M22: 11,927,737 km (0.104 R)
• M23: 12,446,842 km (0.068 R)
• M24: 12,738,259 km (0.113 R)
• M25: 13,032,069 km (0.075 R)
• M26: 13,447,203 km (0.057 R)
• M27: 13,746,249 km (0.063 R)
• M28: 14,595,516 km (0.085 R)
• M29: 14,718,187 km (0.082 R)
• M30: 14,964,574 km (0.107 R)
• M31: 15,088,441 km (0.102 R)
• M32: 15,712,115 km (0.105 R)
• M33: 16,027,168 km (0.042 R)
• M34: 16,856,090 km (0.105 R)
• M35: 19,357,815 km (0.119 R)
• M36: 21,973,085 km (0.035 R)
• M37: 22,964,171 km (0.093 R)
• M38: 25,283,686 km (0.111 R)
• M39: 25,357,437 km (0.117 R)
• M40: 25,875,196 km (0.068 R)
• M41: 26,321,895 km (0.067 R)
• M42: 26,695,890 km (0.12 R)
• M43: 27,981,085 km (0.078 R)
• M44: 28,209,970 km (0.035 R)
• M45: 28,746,428 km (0.047 R)
• M46: 29,363,668 km (0.099 R)
• M47: 29,441,160 km (0.077 R)
• M48: 31,320,558 km (0.099 R)
• M49: 31,637,556 km (0.061 R)
• M50: 35,111,967 km (0.094 R)
• M51: 36,518,486 km (0.067 R)
• M52: 38,196,824 km (0.115 R)
• M53: 38,790,129 km (0.102 R)
• M54: 39,301,156 km (0.111 R)
• M55: 39,471,997 km (0.116 R)
• M56: 40,329,940 km (0.118 R)
• M57: 40,415,959 km (0.114 R)
• M58: 42,501,353 km (0.097 R)
• M59: 43,028,088 km (0.072 R)
• M60: 44,354,422 km (0.056 R)
• M61: 44,977,946 km (0.119 R)
• M62: 45,514,853 km (0.102 R)
• M63: 45,604,462 km (0.096 R)
• M64: 45,963,796 km (0.079 R)
• M65: 46,414,086 km (0.105 R)
• M66: 46,956,528 km (0.114 R)
• M67: 48,779,826 km (0.105 R)
• M68: 48,871,680 km (0.034 R)
• M69: 49,884,906 km (0.038 R)
• M70: 49,977,357 km (0.112 R)
• M71: 50,719,064 km (0.114 R)
• M72: 52,025,801 km (0.085 R)
• M73: 54,672,487 km (0.117 R)
• M74: 54,767,780 km (0.097 R)
• M75: 55,245,297 km (0.103 R)
• M76: 55,340,890 km (0.039 R)
• M77: 56,396,901 km (0.114 R)
• M78: 57,653,374 km (0.119 R)
• M79: 57,847,402 km (0.114 R)
• M80: 58,918,972 km (0.09 R)
• M81: 59,310,320 km (0.103 R)
• M82: 60,193,845 km (0.118 R)
• M83: 60,686,620 km (0.085 R)
• M84: 60,785,355 km (0.088 R)
• M85: 62,272,358 km (0.114 R)
• M86: 63,170,244 km (0.049 R)
• M87: 63,871,708 km (0.069 R)
• M88: 64,173,148 km (0.089 R)
• M89: 64,676,395 km (0.091 R)
• M90: 66,092,788 km (0.106 R)
• M91: 66,397,669 km (0.112 R)
• M92: 66,906,750 km (0.073 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 16,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit