🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.35 AU - 1.67 AU

Year: 668 Days

Day: 17.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.68 AU - 1.82 AU

Year: 833 Days

Day: 30.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,225,666 km

• M1: 704,008 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.98 AU - 3.7 AU

Year: 2197 Days

Day: 32.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.45 AU - 4.97 AU

Year: 3109 Days

Day: 47.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.3

Radius: 10.5

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.65 AU - 7.05 AU

Year: 5092 Days

Day: 11.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 68,225,666 km

• M1: 218,413 km (0.102 R)
• M2: 289,023 km (0.054 R)
• M3: 386,112 km (0.115 R)
• M4: 529,427 km (0.073 R)
• M5: 766,539 km (0.092 R)
• M6: 1,113,457 km (0.088 R)
• M7: 1,398,590 km (0.112 R)
• M8: 1,631,066 km (0.101 R)
• M9: 1,849,927 km (0.071 R)
• M10: 2,147,328 km (0.064 R)
• M11: 2,757,388 km (0.112 R)
• M12: 3,097,723 km (0.069 R)
• M13: 3,321,372 km (0.042 R)
• M14: 3,484,434 km (0.064 R)
• M15: 4,233,321 km (0.119 R)
• M16: 4,392,493 km (0.099 R)
• M17: 5,143,175 km (0.074 R)
• M18: 5,620,242 km (0.115 R)
• M19: 6,989,213 km (0.056 R)
• M20: 7,156,762 km (0.057 R)
• M21: 7,368,294 km (0.079 R)
• M22: 7,517,443 km (0.059 R)
• M23: 8,014,856 km (0.096 R)
• M24: 8,859,934 km (0.038 R)
• M25: 9,155,689 km (0.109 R)
• M26: 9,500,811 km (0.097 R)
• M27: 9,686,612 km (0.113 R)
• M28: 10,730,356 km (0.031 R)
• M29: 11,709,923 km (0.1 R)
• M30: 12,463,298 km (0.107 R)
• M31: 12,615,888 km (0.117 R)
• M32: 13,051,517 km (0.085 R)
• M33: 13,180,620 km (0.089 R)
• M34: 13,518,262 km (0.119 R)
• M35: 14,708,762 km (0.089 R)
• M36: 14,950,961 km (0.057 R)
• M37: 15,466,475 km (0.075 R)
• M38: 15,822,518 km (0.061 R)
• M39: 15,960,298 km (0.091 R)
• M40: 16,710,681 km (0.041 R)
• M41: 17,359,038 km (0.091 R)
• M42: 18,245,854 km (0.077 R)
• M43: 18,738,330 km (0.033 R)
• M44: 19,884,998 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.1

Radius: 12.7

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.78 AU - 13.58 AU

Year: 15298 Days

Day: 5.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 68,225,666 km

• M1: 194,477 km (0.106 R)
• M2: 628,311 km (0.115 R)
• M3: 815,308 km (0.077 R)
• M4: 1,002,455 km (0.089 R)
• M5: 1,122,134 km (0.119 R)
• M6: 1,557,015 km (0.11 R)
• M7: 1,697,637 km (0.11 R)
• M8: 2,068,191 km (0.082 R)
• M9: 2,250,102 km (0.11 R)
• M10: 2,383,244 km (0.08 R)
• M11: 2,491,852 km (0.09 R)
• M12: 2,827,699 km (0.045 R)
• M13: 3,207,977 km (0.09 R)
• M14: 3,761,788 km (0.039 R)
• M15: 4,345,519 km (0.111 R)
• M16: 4,923,116 km (0.117 R)
• M17: 5,669,909 km (0.114 R)
• M18: 5,816,216 km (0.064 R)
• M19: 6,414,158 km (0.072 R)
• M20: 7,189,225 km (0.033 R)
• M21: 7,790,010 km (0.091 R)
• M22: 9,211,190 km (0.033 R)
• M23: 9,297,208 km (0.079 R)
• M24: 9,819,455 km (0.094 R)
• M25: 10,217,385 km (0.106 R)
• M26: 10,485,614 km (0.062 R)
• M27: 11,861,466 km (0.11 R)
• M28: 13,342,335 km (0.063 R)
• M29: 14,278,668 km (0.083 R)
• M30: 14,880,799 km (0.039 R)
• M31: 15,748,317 km (0.116 R)
• M32: 15,903,002 km (0.029 R)
• M33: 16,162,105 km (0.081 R)
• M34: 17,799,753 km (0.11 R)
• M35: 18,176,740 km (0.087 R)
• M36: 18,393,357 km (0.114 R)
• M37: 18,720,079 km (0.116 R)
• M38: 18,993,694 km (0.092 R)
• M39: 19,213,603 km (0.119 R)
• M40: 20,550,409 km (0.095 R)
• M41: 21,173,335 km (0.109 R)
• M42: 22,205,710 km (0.101 R)
• M43: 22,786,448 km (0.052 R)
• M44: 23,254,540 km (0.095 R)
• M45: 24,798,091 km (0.09 R)
• M46: 24,918,069 km (0.119 R)
• M47: 25,038,495 km (0.095 R)
• M48: 25,158,921 km (0.065 R)
• M49: 26,313,218 km (0.117 R)
• M50: 27,051,035 km (0.079 R)
• M51: 28,295,988 km (0.057 R)
• M52: 29,178,616 km (0.065 R)
• M53: 30,006,191 km (0.069 R)
• M54: 30,198,275 km (0.047 R)
• M55: 30,906,022 km (0.12 R)
• M56: 31,489,305 km (0.079 R)
• M57: 33,062,177 km (0.048 R)
• M58: 33,326,815 km (0.106 R)
• M59: 33,592,202 km (0.104 R)
• M60: 35,604,592 km (0.104 R)
• M61: 36,079,865 km (0.081 R)
• M62: 36,352,283 km (0.064 R)
• M63: 36,899,362 km (0.074 R)
• M64: 38,835,308 km (0.104 R)
• M65: 40,662,347 km (0.085 R)
• M66: 41,016,894 km (0.102 R)
• M67: 41,586,413 km (0.105 R)
• M68: 42,158,475 km (0.091 R)
• M69: 43,093,611 km (0.105 R)
• M70: 44,838,072 km (0.111 R)
• M71: 45,057,831 km (0.088 R)
• M72: 45,424,645 km (0.08 R)
• M73: 46,383,418 km (0.105 R)
• M74: 47,721,721 km (0.093 R)
• M75: 49,828,807 km (0.065 R)
• M76: 50,056,345 km (0.111 R)
• M77: 50,893,644 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.2

Radius: 4.6

Gravity: 19.81 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 13.73 AU - 17.03 AU

Year: 21707 Days

Day: 23.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,225,666 km

• M1: 63,280 km (0.074 R)
• M2: 158,275 km (0.114 R)
• M3: 542,442 km (0.112 R)
• M4: 686,355 km (0.074 R)
• M5: 796,609 km (0.107 R)
• M6: 888,911 km (0.064 R)
• M7: 1,009,337 km (0.113 R)
• M8: 1,109,567 km (0.084 R)
• M9: 1,429,408 km (0.068 R)
• M10: 1,628,672 km (0.118 R)
• M11: 1,959,433 km (0.059 R)
• M12: 2,376,512 km (0.072 R)
• M13: 2,855,524 km (0.12 R)
• M14: 3,178,955 km (0.079 R)
• M15: 3,782,283 km (0.103 R)
• M16: 4,297,797 km (0.11 R)
• M17: 4,793,265 km (0.114 R)
• M18: 4,835,302 km (0.086 R)
• M19: 5,350,069 km (0.117 R)
• M20: 5,658,390 km (0.056 R)
• M21: 6,108,679 km (0.075 R)
• M22: 6,200,233 km (0.09 R)
• M23: 6,570,488 km (0.041 R)
• M24: 7,091,388 km (0.077 R)
• M25: 7,235,750 km (0.113 R)
• M26: 7,478,547 km (0.088 R)
• M27: 7,872,588 km (0.068 R)
• M28: 8,476,215 km (0.108 R)
• M29: 8,732,028 km (0.067 R)
• M30: 9,042,443 km (0.116 R)
• M31: 9,094,653 km (0.06 R)
• M32: 10,103,092 km (0.029 R)
• M33: 10,374,313 km (0.036 R)
• M34: 11,258,437 km (0.117 R)
• M35: 11,994,308 km (0.112 R)
• M36: 12,108,900 km (0.11 R)
• M37: 12,512,815 km (0.114 R)
• M38: 13,691,197 km (0.108 R)
• M39: 13,871,014 km (0.114 R)
• M40: 14,051,578 km (0.107 R)
• M41: 16,659,967 km (0.083 R)
• M42: 16,916,078 km (0.052 R)
• M43: 18,678,341 km (0.116 R)
• M44: 18,877,755 km (0.104 R)
• M45: 19,077,917 km (0.097 R)
• M46: 19,278,678 km (0.095 R)
• M47: 20,020,982 km (0.099 R)
• M48: 20,293,101 km (0.097 R)
• M49: 21,048,121 km (0.09 R)
• M50: 21,255,613 km (0.11 R)
• M51: 21,882,129 km (0.113 R)
• M52: 22,022,153 km (0.052 R)
• M53: 22,092,314 km (0.103 R)
• M54: 23,367,487 km (0.103 R)
• M55: 25,251,073 km (0.026 R)
• M56: 25,766,438 km (0.104 R)
• M57: 26,062,492 km (0.103 R)
• M58: 28,014,296 km (0.107 R)
• M59: 28,624,206 km (0.06 R)
• M60: 28,700,800 km (0.082 R)
• M61: 29,624,717 km (0.074 R)
• M62: 30,636,746 km (0.06 R)
• M63: 31,738,983 km (0.062 R)
• M64: 31,818,270 km (0.091 R)
• M65: 32,854,385 km (0.066 R)
• M66: 33,497,357 km (0.1 R)
• M67: 34,388,362 km (0.094 R)
• M68: 36,857,774 km (0.052 R)
• M69: 38,366,468 km (0.112 R)
• M70: 40,581,265 km (0.113 R)
• M71: 43,187,708 km (0.025 R)
• M72: 43,539,263 km (0.069 R)
• M73: 43,627,377 km (0.07 R)
• M74: 43,715,490 km (0.104 R)
• M75: 44,068,541 km (0.104 R)
• M76: 45,222,389 km (0.027 R)
• M77: 46,027,076 km (0.089 R)
• M78: 46,296,352 km (0.093 R)
• M79: 47,741,168 km (0.053 R)
• M80: 49,936,218 km (0.048 R)
• M81: 50,305,126 km (0.104 R)
• M82: 53,666,890 km (0.103 R)
• M83: 53,950,228 km (0.097 R)
• M84: 54,613,395 km (0.11 R)
• M85: 54,803,385 km (0.108 R)
• M86: 57,003,969 km (0.1 R)
• M87: 57,969,624 km (0.079 R)
• M88: 58,260,442 km (0.057 R)
• M89: 58,357,531 km (0.11 R)
• M90: 58,746,186 km (0.111 R)
• M91: 59,135,739 km (0.108 R)
• M92: 61,688,477 km (0.088 R)
• M93: 63,676,483 km (0.09 R)
• M94: 64,879,250 km (0.116 R)
• M95: 66,596,185 km (0.064 R)
• M96: 67,409,249 km (0.057 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 14,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit