🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.17 AU - 1.19 AU

Year: 478 Days

Day: 26.8 Hours

Environment

Temp: 0 °C

Axial Tilt: 7.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.37 AU - 3.43 AU

Year: 1841 Days

Day: 41.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 16.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.2

Radius: 7.9

Gravity: 12.61 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 16.24 AU - 16.64 AU

Year: 24849 Days

Day: 16.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,206,200 km

• M1: 219,161 km (0.025 R)
• M2: 918,681 km (0.116 R)
• M3: 1,189,303 km (0.102 R)
• M4: 1,252,882 km (0.066 R)
• M5: 1,317,508 km (0.109 R)
• M6: 2,835,029 km (0.058 R)
• M7: 3,051,647 km (0.107 R)
• M8: 3,273,650 km (0.086 R)
• M9: 4,361,376 km (0.11 R)
• M10: 4,918,030 km (0.113 R)
• M11: 5,073,761 km (0.053 R)
• M12: 5,178,629 km (0.095 R)
• M13: 6,265,159 km (0.076 R)
• M14: 6,834,229 km (0.101 R)
• M15: 8,889,704 km (0.059 R)
• M16: 9,079,693 km (0.073 R)
• M17: 9,399,234 km (0.108 R)
• M18: 10,181,332 km (0.032 R)
• M19: 10,446,719 km (0.075 R)
• M20: 11,946,437 km (0.079 R)
• M21: 14,840,857 km (0.098 R)
• M22: 15,596,775 km (0.089 R)
• M23: 16,675,974 km (0.061 R)
• M24: 17,224,699 km (0.063 R)
• M25: 17,620,236 km (0.054 R)
• M26: 18,098,799 km (0.107 R)
• M27: 18,259,168 km (0.079 R)
• M28: 18,662,484 km (0.094 R)
• M29: 19,232,003 km (0.098 R)
• M30: 23,114,068 km (0.119 R)
• M31: 23,200,984 km (0.096 R)
• M32: 24,342,117 km (0.105 R)
• M33: 24,696,963 km (0.045 R)
• M34: 25,053,455 km (0.093 R)
• M35: 25,591,409 km (0.115 R)
• M36: 25,952,089 km (0.072 R)
• M37: 26,314,565 km (0.049 R)
• M38: 27,228,009 km (0.105 R)
• M39: 27,688,621 km (0.064 R)
• M40: 27,873,524 km (0.089 R)
• M41: 30,601,292 km (0.102 R)
• M42: 30,888,220 km (0.06 R)
• M43: 30,984,113 km (0.056 R)
• M44: 34,899,238 km (0.046 R)
• M45: 38,863,582 km (0.099 R)
• M46: 41,690,533 km (0.104 R)
• M47: 42,754,174 km (0.06 R)
• M48: 44,799,775 km (0.112 R)
• M49: 45,016,991 km (0.066 R)
• M50: 45,343,414 km (0.062 R)
• M51: 45,998,503 km (0.074 R)
• M52: 46,327,319 km (0.048 R)
• M53: 47,207,852 km (0.071 R)
• M54: 48,650,574 km (0.026 R)
• M55: 49,433,270 km (0.106 R)
• M56: 50,898,132 km (0.117 R)
• M57: 51,124,773 km (0.103 R)
• M58: 52,262,764 km (0.087 R)
• M59: 52,491,499 km (0.076 R)
• M60: 53,524,323 km (0.113 R)
• M61: 55,377,242 km (0.051 R)
• M62: 57,368,689 km (0.091 R)
• M63: 58,551,260 km (0.06 R)
• M64: 59,026,383 km (0.074 R)
• M65: 60,100,346 km (0.108 R)
• M66: 60,459,830 km (0.043 R)
• M67: 60,699,785 km (0.076 R)
• M68: 60,819,912 km (0.069 R)
• M69: 61,301,168 km (0.114 R)
• M70: 62,509,919 km (0.045 R)
• M71: 63,117,137 km (0.117 R)
• M72: 63,482,604 km (0.072 R)
• M73: 64,950,908 km (0.088 R)
• M74: 65,196,697 km (0.093 R)
• M75: 68,045,639 km (0.068 R)
• M76: 68,795,573 km (0.075 R)
• M77: 70,808,562 km (0.115 R)
• M78: 71,949,395 km (0.117 R)
• M79: 72,076,553 km (0.078 R)
• M80: 73,096,212 km (0.033 R)
• M81: 73,351,875 km (0.104 R)
• M82: 76,573,016 km (0.12 R)
• M83: 77,092,720 km (0.101 R)
• M84: 77,222,720 km (0.101 R)
• M85: 77,352,870 km (0.105 R)
• M86: 78,396,914 km (0.117 R)
• M87: 79,051,704 km (0.047 R)
• M88: 79,839,935 km (0.05 R)
• M89: 80,630,709 km (0.112 R)
• M90: 83,419,064 km (0.067 R)
• M91: 86,644,095 km (0.116 R)
• M92: 87,592,545 km (0.099 R)
• M93: 88,272,019 km (0.053 R)
• M94: 89,089,571 km (0.094 R)
• M95: 89,636,202 km (0.081 R)
• M96: 90,732,605 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.8

Radius: 5.3

Gravity: 17.94 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 17.3 AU - 20.48 AU

Year: 30606 Days

Day: 21.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 91,206,200 km

• M1: 68,815 km (0.075 R)
• M2: 119,230 km (0.03 R)
• M3: 233,373 km (0.086 R)
• M4: 587,620 km (0.092 R)
• M5: 688,449 km (0.097 R)
• M6: 935,884 km (0.077 R)
• M7: 1,054,515 km (0.111 R)
• M8: 1,115,551 km (0.1 R)
• M9: 1,241,513 km (0.118 R)
• M10: 2,404,636 km (0.088 R)
• M11: 2,445,177 km (0.09 R)
• M12: 2,692,612 km (0.106 R)
• M13: 3,760,292 km (0.083 R)
• M14: 5,735,582 km (0.086 R)
• M15: 6,230,003 km (0.095 R)
• M16: 6,852,779 km (0.11 R)
• M17: 7,673,772 km (0.058 R)
• M18: 7,853,739 km (0.086 R)
• M19: 8,525,283 km (0.11 R)
• M20: 8,899,428 km (0.039 R)
• M21: 9,599,097 km (0.097 R)
• M22: 10,184,623 km (0.092 R)
• M23: 10,382,391 km (0.108 R)
• M24: 10,714,947 km (0.066 R)
• M25: 10,781,818 km (0.083 R)
• M26: 11,322,016 km (0.028 R)
• M27: 11,732,961 km (0.088 R)
• M28: 12,218,556 km (0.085 R)
• M29: 12,710,733 km (0.087 R)
• M30: 12,852,551 km (0.107 R)
• M31: 13,641,830 km (0.099 R)
• M32: 13,787,089 km (0.082 R)
• M33: 14,005,801 km (0.116 R)
• M34: 14,520,717 km (0.107 R)
• M35: 15,493,253 km (0.109 R)
• M36: 16,718,908 km (0.04 R)
• M37: 18,776,178 km (0.095 R)
• M38: 18,856,812 km (0.063 R)
• M39: 19,424,984 km (0.078 R)
• M40: 19,506,665 km (0.048 R)
• M41: 19,998,842 km (0.087 R)
• M42: 22,007,941 km (0.041 R)
• M43: 23,730,710 km (0.03 R)
• M44: 24,168,134 km (0.063 R)
• M45: 25,139,773 km (0.09 R)
• M46: 25,228,783 km (0.086 R)
• M47: 28,315,287 km (0.08 R)
• M48: 29,620,378 km (0.06 R)
• M49: 31,326,991 km (0.097 R)
• M50: 31,710,560 km (0.079 R)
• M51: 32,385,545 km (0.067 R)
• M52: 32,967,930 km (0.108 R)
• M53: 34,044,436 km (0.105 R)
• M54: 36,836,381 km (0.098 R)
• M55: 37,953,129 km (0.088 R)
• M56: 38,978,024 km (0.098 R)
• M57: 41,159,760 km (0.049 R)
• M58: 41,369,496 km (0.074 R)
• M59: 42,635,992 km (0.092 R)
• M60: 42,742,206 km (0.053 R)
• M61: 43,060,999 km (0.114 R)
• M62: 43,487,503 km (0.083 R)
• M63: 43,594,316 km (0.086 R)
• M64: 43,915,203 km (0.09 R)
• M65: 45,423,449 km (0.097 R)
• M66: 45,857,582 km (0.094 R)
• M67: 46,401,968 km (0.107 R)
• M68: 49,267,665 km (0.105 R)
• M69: 49,378,966 km (0.11 R)
• M70: 49,713,616 km (0.059 R)
• M71: 49,937,116 km (0.11 R)
• M72: 50,497,210 km (0.077 R)
• M73: 51,172,196 km (0.103 R)
• M74: 51,850,024 km (0.088 R)
• M75: 53,100,512 km (0.075 R)
• M76: 55,399,532 km (0.056 R)
• M77: 59,381,678 km (0.098 R)
• M78: 60,093,913 km (0.057 R)
• M79: 61,646,889 km (0.107 R)
• M80: 63,333,904 km (0.075 R)
• M81: 63,697,427 km (0.115 R)
• M82: 65,036,178 km (0.098 R)
• M83: 66,999,950 km (0.106 R)
• M84: 71,615,044 km (0.035 R)
• M85: 72,120,086 km (0.075 R)
• M86: 72,373,056 km (0.093 R)
• M87: 73,769,702 km (0.081 R)
• M88: 77,235,286 km (0.075 R)
• M89: 77,364,688 km (0.076 R)
• M90: 78,012,597 km (0.056 R)
• M91: 80,229,039 km (0.076 R)
• M92: 85,525,103 km (0.096 R)
• M93: 88,215,172 km (0.08 R)
• M94: 88,485,645 km (0.104 R)
• M95: 89,570,678 km (0.069 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: 460 - 18,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit