🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.61 AU - 0.75 AU

Year: 214 Days

Day: 23.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.77 AU - 2.89 AU

Year: 1354 Days

Day: 26.4 Hours

Environment

Temp: -90 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.8 AU - 3.1 AU

Year: 1929 Days

Day: 39.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,754,799 km

• M1: 1,307,336 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.76 AU - 3.74 AU

Year: 2231 Days

Day: 44.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.8

Radius: 15

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.12 AU - 8.16 AU

Year: 7265 Days

Day: 8.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 58,754,799 km

• M1: 196,123 km (0.092 R)
• M2: 302,337 km (0.048 R)
• M3: 425,008 km (0.117 R)
• M4: 574,007 km (0.038 R)
• M5: 860,936 km (0.116 R)
• M6: 1,015,022 km (0.047 R)
• M7: 1,335,460 km (0.09 R)
• M8: 1,517,670 km (0.092 R)
• M9: 2,157,500 km (0.098 R)
• M10: 2,735,547 km (0.118 R)
• M11: 3,768,221 km (0.058 R)
• M12: 4,084,171 km (0.064 R)
• M13: 4,354,196 km (0.105 R)
• M14: 5,083,784 km (0.113 R)
• M15: 5,581,497 km (0.119 R)
• M16: 5,972,845 km (0.085 R)
• M17: 6,846,197 km (0.076 R)
• M18: 7,167,982 km (0.061 R)
• M19: 8,027,571 km (0.115 R)
• M20: 8,128,999 km (0.116 R)
• M21: 8,641,970 km (0.092 R)
• M22: 8,815,354 km (0.112 R)
• M23: 9,165,712 km (0.115 R)
• M24: 9,377,991 km (0.105 R)
• M25: 9,484,804 km (0.095 R)
• M26: 9,592,066 km (0.106 R)
• M27: 9,880,042 km (0.078 R)
• M28: 10,723,624 km (0.055 R)
• M29: 11,022,521 km (0.094 R)
• M30: 11,210,864 km (0.041 R)
• M31: 11,324,260 km (0.081 R)
• M32: 12,167,992 km (0.077 R)
• M33: 12,323,573 km (0.052 R)
• M34: 12,676,176 km (0.06 R)
• M35: 12,794,358 km (0.093 R)
• M36: 13,672,946 km (0.114 R)
• M37: 13,794,270 km (0.117 R)
• M38: 14,488,554 km (0.116 R)
• M39: 14,902,192 km (0.07 R)
• M40: 15,361,906 km (0.114 R)
• M41: 16,725,491 km (0.103 R)
• M42: 17,072,408 km (0.1 R)
• M43: 18,083,241 km (0.066 R)
• M44: 18,350,124 km (0.029 R)
• M45: 20,208,728 km (0.116 R)
• M46: 20,346,956 km (0.072 R)
• M47: 20,763,885 km (0.061 R)
• M48: 21,653,394 km (0.104 R)
• M49: 22,221,717 km (0.102 R)
• M50: 22,364,582 km (0.096 R)
• M51: 22,603,191 km (0.114 R)
• M52: 24,053,393 km (0.103 R)
• M53: 24,297,985 km (0.097 R)
• M54: 24,641,911 km (0.093 R)
• M55: 25,533,514 km (0.08 R)
• M56: 26,033,470 km (0.065 R)
• M57: 28,065,309 km (0.101 R)
• M58: 28,271,305 km (0.101 R)
• M59: 28,529,511 km (0.096 R)
• M60: 29,674,982 km (0.113 R)
• M61: 30,358,943 km (0.108 R)
• M62: 30,676,390 km (0.12 R)
• M63: 31,795,980 km (0.095 R)
• M64: 31,957,097 km (0.05 R)
• M65: 32,226,074 km (0.041 R)
• M66: 32,874,730 km (0.03 R)
• M67: 33,200,704 km (0.082 R)
• M68: 33,691,684 km (0.105 R)
• M69: 34,350,065 km (0.093 R)
• M70: 35,068,134 km (0.064 R)
• M71: 35,791,141 km (0.096 R)
• M72: 36,014,640 km (0.085 R)
• M73: 36,744,079 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.2

Radius: 13.5

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.8 AU - 11.54 AU

Year: 13272 Days

Day: 14.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,754,799 km

• M1: 202,256 km (0.094 R)
• M2: 309,368 km (0.097 R)
• M3: 457,171 km (0.047 R)
• M4: 842,685 km (0.066 R)
• M5: 944,262 km (0.092 R)
• M6: 1,493,585 km (0.091 R)
• M7: 1,594,265 km (0.116 R)
• M8: 2,048,444 km (0.056 R)
• M9: 2,914,017 km (0.102 R)
• M10: 3,302,822 km (0.104 R)
• M11: 3,605,608 km (0.053 R)
• M12: 3,917,519 km (0.095 R)
• M13: 4,166,151 km (0.101 R)
• M14: 4,383,517 km (0.118 R)
• M15: 4,604,772 km (0.029 R)
• M16: 5,251,633 km (0.097 R)
• M17: 5,526,445 km (0.076 R)
• M18: 6,630,327 km (0.103 R)
• M19: 6,799,522 km (0.071 R)
• M20: 7,013,298 km (0.091 R)
• M21: 7,890,240 km (0.08 R)
• M22: 8,114,936 km (0.118 R)
• M23: 8,524,835 km (0.054 R)
• M24: 8,662,913 km (0.091 R)
• M25: 9,175,735 km (0.107 R)
• M26: 9,317,404 km (0.117 R)
• M27: 9,412,249 km (0.065 R)
• M28: 9,507,393 km (0.098 R)
• M29: 9,746,600 km (0.102 R)
• M30: 10,872,773 km (0.103 R)
• M31: 11,223,730 km (0.099 R)
• M32: 11,731,615 km (0.105 R)
• M33: 12,559,938 km (0.117 R)
• M34: 13,140,378 km (0.087 R)
• M35: 14,109,024 km (0.117 R)
• M36: 14,218,081 km (0.08 R)
• M37: 16,228,826 km (0.095 R)
• M38: 17,092,604 km (0.111 R)
• M39: 18,267,695 km (0.079 R)
• M40: 18,685,223 km (0.094 R)
• M41: 19,347,493 km (0.115 R)
• M42: 19,956,356 km (0.092 R)
• M43: 21,506,040 km (0.085 R)
• M44: 22,901,489 km (0.045 R)
• M45: 23,222,676 km (0.108 R)
• M46: 24,326,110 km (0.092 R)
• M47: 25,049,266 km (0.11 R)
• M48: 26,786,247 km (0.116 R)
• M49: 26,989,251 km (0.112 R)
• M50: 27,260,622 km (0.086 R)
• M51: 27,669,323 km (0.047 R)
• M52: 28,355,229 km (0.06 R)
• M53: 28,493,009 km (0.102 R)
• M54: 29,813,509 km (0.079 R)
• M55: 30,728,599 km (0.041 R)
• M56: 30,870,119 km (0.077 R)
• M57: 31,011,938 km (0.086 R)
• M58: 31,510,099 km (0.115 R)
• M59: 33,383,064 km (0.111 R)
• M60: 35,366,133 km (0.092 R)
• M61: 36,035,584 km (0.093 R)
• M62: 37,160,709 km (0.074 R)
• M63: 37,841,230 km (0.117 R)
• M64: 38,449,794 km (0.108 R)
• M65: 39,676,347 km (0.093 R)
• M66: 40,139,652 km (0.102 R)
• M67: 40,294,486 km (0.093 R)
• M68: 41,383,857 km (0.11 R)
• M69: 41,775,205 km (0.101 R)
• M70: 42,798,604 km (0.096 R)
• M71: 45,191,871 km (0.048 R)
• M72: 47,137,541 km (0.085 R)
• M73: 50,106,909 km (0.11 R)
• M74: 51,194,037 km (0.085 R)
• M75: 51,698,481 km (0.034 R)
• M76: 51,866,928 km (0.069 R)
• M77: 52,542,662 km (0.113 R)
• M78: 52,712,156 km (0.077 R)
• M79: 53,732,414 km (0.105 R)
• M80: 57,354,328 km (0.104 R)
• M81: 58,228,278 km (0.092 R)
• M82: 58,403,607 km (0.052 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 17,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit