🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.79 AU - 2.37 AU

Year: 1282 Days

Day: 31 Hours

Environment

Temp: -118 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,246,071 km

• M1: 999,314 km (0.099 R)

Asteroid Belt

Center: 3.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.3

Radius: 14.2

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.88 AU - 6 AU

Year: 5424 Days

Day: 9.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,246,071 km

• M1: 192,383 km (0.101 R)
• M2: 401,072 km (0.058 R)
• M3: 534,962 km (0.101 R)
• M4: 688,150 km (0.113 R)
• M5: 800,049 km (0.116 R)
• M6: 1,057,507 km (0.065 R)
• M7: 1,386,024 km (0.069 R)
• M8: 1,623,586 km (0.109 R)
• M9: 1,842,747 km (0.113 R)
• M10: 2,224,520 km (0.096 R)
• M11: 2,631,576 km (0.104 R)
• M12: 2,947,976 km (0.094 R)
• M13: 3,043,419 km (0.104 R)
• M14: 3,496,102 km (0.089 R)
• M15: 3,865,609 km (0.086 R)
• M16: 4,334,299 km (0.117 R)
• M17: 4,686,752 km (0.103 R)
• M18: 4,980,113 km (0.105 R)
• M19: 5,071,667 km (0.043 R)
• M20: 5,163,670 km (0.075 R)
• M21: 5,349,620 km (0.106 R)
• M22: 5,443,268 km (0.085 R)
• M23: 5,751,889 km (0.108 R)
• M24: 5,944,720 km (0.074 R)
• M25: 6,139,646 km (0.082 R)
• M26: 6,262,616 km (0.093 R)
• M27: 6,611,328 km (0.097 R)
• M28: 6,992,055 km (0.114 R)
• M29: 8,042,082 km (0.1 R)
• M30: 8,285,328 km (0.093 R)
• M31: 8,723,501 km (0.072 R)
• M32: 9,141,327 km (0.038 R)
• M33: 9,737,325 km (0.118 R)
• M34: 10,375,211 km (0.063 R)
• M35: 10,521,966 km (0.101 R)
• M36: 11,875,079 km (0.102 R)
• M37: 12,090,350 km (0.11 R)
• M38: 12,338,234 km (0.037 R)
• M39: 13,570,172 km (0.082 R)
• M40: 14,151,959 km (0.081 R)
• M41: 14,380,395 km (0.081 R)
• M42: 14,610,027 km (0.117 R)
• M43: 14,741,973 km (0.109 R)
• M44: 14,907,278 km (0.06 R)
• M45: 15,273,195 km (0.036 R)
• M46: 15,608,294 km (0.103 R)
• M47: 15,709,422 km (0.094 R)
• M48: 15,946,086 km (0.101 R)
• M49: 16,354,488 km (0.107 R)
• M50: 16,594,293 km (0.057 R)
• M51: 16,731,774 km (0.108 R)
• M52: 17,565,333 km (0.042 R)
• M53: 18,554,774 km (0.05 R)
• M54: 18,769,147 km (0.1 R)
• M55: 20,219,349 km (0.069 R)
• M56: 20,846,613 km (0.07 R)
• M57: 20,995,164 km (0.041 R)
• M58: 21,181,413 km (0.097 R)
• M59: 21,743,153 km (0.111 R)
• M60: 22,082,590 km (0.101 R)
• M61: 22,575,964 km (0.108 R)
• M62: 22,843,146 km (0.113 R)
• M63: 23,265,162 km (0.096 R)
• M64: 23,728,466 km (0.109 R)
• M65: 24,272,853 km (0.044 R)
• M66: 24,468,228 km (0.12 R)
• M67: 24,585,812 km (0.062 R)
• M68: 24,703,545 km (0.045 R)
• M69: 25,097,137 km (0.088 R)
• M70: 25,453,330 km (0.106 R)
• M71: 25,731,432 km (0.105 R)
• M72: 26,210,594 km (0.079 R)
• M73: 26,491,389 km (0.063 R)
• M74: 26,934,797 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.7

Radius: 13.1

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.72 AU - 6.86 AU

Year: 6744 Days

Day: 11.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 60.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 64,246,071 km

• M1: 184,753 km (0.1 R)
• M2: 276,606 km (0.061 R)
• M3: 360,381 km (0.092 R)
• M4: 458,069 km (0.071 R)
• M5: 607,367 km (0.076 R)
• M6: 753,824 km (0.071 R)
• M7: 889,808 km (0.104 R)
• M8: 1,085,333 km (0.104 R)
• M9: 1,350,420 km (0.088 R)
• M10: 1,519,914 km (0.118 R)
• M11: 1,696,739 km (0.058 R)
• M12: 2,103,944 km (0.062 R)
• M13: 2,218,985 km (0.103 R)
• M14: 2,404,038 km (0.098 R)
• M15: 2,524,464 km (0.053 R)
• M16: 2,753,798 km (0.04 R)
• M17: 2,880,208 km (0.091 R)
• M18: 3,290,106 km (0.059 R)
• M19: 3,738,900 km (0.119 R)
• M20: 3,940,109 km (0.103 R)
• M21: 4,062,629 km (0.112 R)
• M22: 4,290,467 km (0.089 R)
• M23: 4,416,578 km (0.051 R)
• M24: 4,694,232 km (0.091 R)
• M25: 5,154,843 km (0.064 R)
• M26: 5,356,801 km (0.104 R)
• M27: 5,630,116 km (0.053 R)
• M28: 6,405,332 km (0.056 R)
• M29: 6,501,673 km (0.119 R)
• M30: 6,622,698 km (0.037 R)
• M31: 6,842,457 km (0.108 R)
• M32: 7,214,208 km (0.096 R)
• M33: 7,797,041 km (0.083 R)
• M34: 8,107,307 km (0.113 R)
• M35: 9,143,272 km (0.105 R)
• M36: 9,306,334 km (0.027 R)
• M37: 9,497,969 km (0.066 R)
• M38: 9,607,923 km (0.086 R)
• M39: 10,136,453 km (0.07 R)
• M40: 10,418,445 km (0.075 R)
• M41: 10,788,998 km (0.07 R)
• M42: 10,903,890 km (0.087 R)
• M43: 10,990,208 km (0.118 R)
• M44: 11,250,957 km (0.065 R)
• M45: 11,601,614 km (0.068 R)
• M46: 12,104,712 km (0.12 R)
• M47: 12,224,091 km (0.113 R)
• M48: 12,404,057 km (0.092 R)
• M49: 13,101,632 km (0.094 R)
• M50: 13,193,635 km (0.12 R)
• M51: 13,812,072 km (0.063 R)
• M52: 14,124,881 km (0.066 R)
• M53: 14,408,519 km (0.091 R)
• M54: 14,821,409 km (0.073 R)
• M55: 15,077,371 km (0.101 R)
• M56: 15,173,862 km (0.073 R)
• M57: 16,017,893 km (0.118 R)
• M58: 17,921,227 km (0.096 R)
• M59: 18,605,936 km (0.12 R)
• M60: 19,824,859 km (0.045 R)
• M61: 20,142,456 km (0.064 R)
• M62: 20,355,034 km (0.119 R)
• M63: 20,604,115 km (0.042 R)
• M64: 20,711,227 km (0.119 R)
• M65: 21,069,364 km (0.115 R)
• M66: 21,465,798 km (0.079 R)
• M67: 21,719,217 km (0.063 R)
• M68: 22,302,499 km (0.119 R)
• M69: 22,780,165 km (0.106 R)
• M70: 23,558,972 km (0.118 R)
• M71: 23,708,420 km (0.072 R)
• M72: 24,686,790 km (0.069 R)
• M73: 24,876,331 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 651.1

Radius: 3.2

Gravity: 63.58 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 10.67 AU - 11.63 AU

Year: 15916 Days

Day: 16.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 64,246,071 km

• M1: 442,361 km (0.068 R)
• M2: 1,007,093 km (0.045 R)
• M3: 2,162,288 km (0.116 R)
• M4: 2,911,474 km (0.108 R)
• M5: 3,014,696 km (0.106 R)
• M6: 3,084,110 km (0.055 R)
• M7: 4,740,158 km (0.119 R)
• M8: 4,902,322 km (0.091 R)
• M9: 5,357,249 km (0.07 R)
• M10: 5,526,145 km (0.055 R)
• M11: 5,912,257 km (0.112 R)
• M12: 7,075,830 km (0.068 R)
• M13: 7,214,657 km (0.109 R)
• M14: 7,354,231 km (0.07 R)
• M15: 7,778,341 km (0.081 R)
• M16: 8,162,060 km (0.081 R)
• M17: 9,147,910 km (0.118 R)
• M18: 9,552,722 km (0.043 R)
• M19: 9,706,059 km (0.116 R)
• M20: 10,695,649 km (0.037 R)
• M21: 11,068,298 km (0.104 R)
• M22: 11,390,980 km (0.041 R)
• M23: 11,716,954 km (0.09 R)
• M24: 11,880,913 km (0.095 R)
• M25: 12,544,829 km (0.071 R)
• M26: 12,768,777 km (0.06 R)
• M27: 14,784,159 km (0.096 R)
• M28: 15,557,431 km (0.08 R)
• M29: 15,617,419 km (0.114 R)
• M30: 15,677,558 km (0.043 R)
• M31: 16,649,645 km (0.094 R)
• M32: 16,711,129 km (0.093 R)
• M33: 16,772,614 km (0.115 R)
• M34: 17,578,647 km (0.111 R)
• M35: 18,397,247 km (0.064 R)
• M36: 18,587,835 km (0.103 R)
• M37: 20,136,621 km (0.086 R)
• M38: 20,267,669 km (0.074 R)
• M39: 20,530,363 km (0.117 R)
• M40: 20,596,186 km (0.046 R)
• M41: 21,525,488 km (0.11 R)
• M42: 21,927,906 km (0.094 R)
• M43: 22,468,254 km (0.111 R)
• M44: 23,355,818 km (0.111 R)
• M45: 23,562,263 km (0.101 R)
• M46: 24,115,626 km (0.047 R)
• M47: 25,235,366 km (0.058 R)
• M48: 26,586,833 km (0.115 R)
• M49: 28,768,119 km (0.075 R)
• M50: 29,063,276 km (0.04 R)
• M51: 29,137,327 km (0.079 R)
• M52: 29,582,231 km (0.111 R)
• M53: 30,328,874 km (0.093 R)
• M54: 30,554,168 km (0.074 R)
• M55: 31,006,103 km (0.104 R)
• M56: 31,536,278 km (0.066 R)
• M57: 33,067,562 km (0.062 R)
• M58: 34,231,882 km (0.106 R)
• M59: 34,622,931 km (0.103 R)
• M60: 36,281,523 km (0.094 R)
• M61: 36,440,845 km (0.095 R)
• M62: 36,840,121 km (0.025 R)
• M63: 37,080,375 km (0.077 R)
• M64: 37,481,896 km (0.061 R)
• M65: 37,965,696 km (0.115 R)
• M66: 38,208,493 km (0.036 R)
• M67: 38,858,047 km (0.118 R)
• M68: 39,266,000 km (0.109 R)
• M69: 39,839,409 km (0.089 R)
• M70: 40,663,394 km (0.088 R)
• M71: 41,576,240 km (0.081 R)
• M72: 41,826,368 km (0.074 R)
• M73: 41,909,993 km (0.097 R)
• M74: 42,077,094 km (0.095 R)
• M75: 42,160,719 km (0.057 R)
• M76: 42,663,817 km (0.112 R)
• M77: 42,831,965 km (0.103 R)
• M78: 43,930,312 km (0.088 R)
• M79: 45,637,972 km (0.034 R)
• M80: 46,327,020 km (0.083 R)
• M81: 47,454,240 km (0.062 R)
• M82: 49,558,783 km (0.091 R)
• M83: 49,912,432 km (0.095 R)
• M84: 50,711,285 km (0.069 R)
• M85: 51,246,247 km (0.081 R)
• M86: 51,335,706 km (0.098 R)
• M87: 51,425,016 km (0.101 R)
• M88: 52,142,039 km (0.117 R)
• M89: 54,586,169 km (0.062 R)
• M90: 55,960,075 km (0.108 R)
• M91: 56,420,687 km (0.093 R)
• M92: 57,067,399 km (0.1 R)
• M93: 57,438,102 km (0.054 R)
• M94: 58,275,103 km (0.101 R)
• M95: 59,867,123 km (0.104 R)
• M96: 59,961,220 km (0.112 R)
• M97: 60,149,564 km (0.11 R)
• M98: 61,094,274 km (0.099 R)
• M99: 62,520,391 km (0.036 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: 349 - 19,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit