🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.87 AU - 1.01 AU

Year: 342 Days

Day: 16.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.48 AU - 3.44 AU

Year: 1908 Days

Day: 35.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 175.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,870,832 km

• M1: 1,161,179 km (0.1 R)
• M2: 1,757,326 km (0.073 R)

Asteroid Belt

Center: 4.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.2

Radius: 11.4

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.25 AU - 5.91 AU

Year: 4291 Days

Day: 8.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 56,870,832 km

• M1: 213,177 km (0.051 R)
• M2: 319,092 km (0.11 R)
• M3: 632,051 km (0.081 R)
• M4: 713,283 km (0.044 R)
• M5: 914,043 km (0.046 R)
• M6: 1,049,279 km (0.113 R)
• M7: 1,162,675 km (0.102 R)
• M8: 1,402,330 km (0.037 R)
• M9: 1,964,370 km (0.104 R)
• M10: 2,251,897 km (0.09 R)
• M11: 2,827,400 km (0.111 R)
• M12: 3,173,420 km (0.044 R)
• M13: 3,277,839 km (0.073 R)
• M14: 3,362,212 km (0.111 R)
• M15: 3,468,726 km (0.059 R)
• M16: 3,995,759 km (0.096 R)
• M17: 4,384,414 km (0.1 R)
• M18: 4,595,198 km (0.084 R)
• M19: 5,002,403 km (0.119 R)
• M20: 5,346,628 km (0.107 R)
• M21: 5,496,525 km (0.108 R)
• M22: 5,597,204 km (0.099 R)
• M23: 6,006,355 km (0.05 R)
• M24: 6,478,186 km (0.107 R)
• M25: 6,961,986 km (0.113 R)
• M26: 7,263,425 km (0.042 R)
• M27: 7,485,429 km (0.119 R)
• M28: 7,625,303 km (0.085 R)
• M29: 7,879,320 km (0.12 R)
• M30: 8,078,734 km (0.082 R)
• M31: 9,071,465 km (0.075 R)
• M32: 9,250,684 km (0.04 R)
• M33: 9,521,605 km (0.038 R)
• M34: 10,226,062 km (0.113 R)
• M35: 10,568,940 km (0.066 R)
• M36: 10,852,278 km (0.068 R)
• M37: 10,979,137 km (0.119 R)
• M38: 11,234,052 km (0.093 R)
• M39: 11,880,165 km (0.094 R)
• M40: 12,638,028 km (0.11 R)
• M41: 13,650,058 km (0.112 R)
• M42: 14,408,669 km (0.051 R)
• M43: 14,548,094 km (0.11 R)
• M44: 14,652,962 km (0.079 R)
• M45: 15,394,070 km (0.104 R)
• M46: 16,292,106 km (0.084 R)
• M47: 16,401,013 km (0.067 R)
• M48: 17,059,692 km (0.118 R)
• M49: 17,951,296 km (0.072 R)
• M50: 18,063,793 km (0.114 R)
• M51: 18,214,139 km (0.089 R)
• M52: 18,705,867 km (0.086 R)
• M53: 18,781,863 km (0.082 R)
• M54: 18,858,008 km (0.083 R)
• M55: 20,402,158 km (0.105 R)
• M56: 20,794,553 km (0.052 R)
• M57: 20,952,229 km (0.059 R)
• M58: 21,070,710 km (0.081 R)
• M59: 21,268,778 km (0.101 R)
• M60: 21,586,823 km (0.101 R)
• M61: 21,746,444 km (0.089 R)
• M62: 22,227,700 km (0.05 R)
• M63: 22,834,320 km (0.088 R)
• M64: 22,915,551 km (0.051 R)
• M65: 23,405,335 km (0.095 R)
• M66: 25,230,429 km (0.047 R)
• M67: 25,482,950 km (0.055 R)
• M68: 25,863,078 km (0.098 R)
• M69: 26,075,208 km (0.097 R)
• M70: 26,160,180 km (0.097 R)
• M71: 27,532,441 km (0.12 R)
• M72: 28,096,574 km (0.114 R)
• M73: 28,533,101 km (0.111 R)
• M74: 28,708,430 km (0.101 R)
• M75: 28,971,872 km (0.094 R)
• M76: 29,457,167 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49

Radius: 11.1

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 11.41 AU - 12.11 AU

Year: 15113 Days

Day: 8.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 56,870,832 km

• M1: 138,827 km (0.059 R)
• M2: 323,580 km (0.118 R)
• M3: 684,111 km (0.104 R)
• M4: 772,673 km (0.081 R)
• M5: 1,235,080 km (0.076 R)
• M6: 1,345,782 km (0.114 R)
• M7: 1,592,170 km (0.075 R)
• M8: 1,916,947 km (0.069 R)
• M9: 1,997,431 km (0.091 R)
• M10: 2,212,104 km (0.081 R)
• M11: 2,469,412 km (0.066 R)
• M12: 2,610,632 km (0.101 R)
• M13: 2,700,391 km (0.093 R)
• M14: 2,846,099 km (0.114 R)
• M15: 3,633,583 km (0.097 R)
• M16: 4,082,975 km (0.12 R)
• M17: 4,272,066 km (0.11 R)
• M18: 5,012,127 km (0.062 R)
• M19: 5,101,736 km (0.056 R)
• M20: 5,558,458 km (0.066 R)
• M21: 5,721,371 km (0.104 R)
• M22: 5,885,928 km (0.063 R)
• M23: 6,004,410 km (0.111 R)
• M24: 6,195,745 km (0.083 R)
• M25: 6,292,086 km (0.064 R)
• M26: 6,413,410 km (0.098 R)
• M27: 7,106,497 km (0.06 R)
• M28: 7,539,134 km (0.094 R)
• M29: 8,483,246 km (0.074 R)
• M30: 8,725,146 km (0.108 R)
• M31: 9,023,893 km (0.091 R)
• M32: 9,353,607 km (0.112 R)
• M33: 9,492,134 km (0.102 R)
• M34: 9,687,360 km (0.098 R)
• M35: 10,025,002 km (0.083 R)
• M36: 10,337,961 km (0.077 R)
• M37: 11,090,438 km (0.066 R)
• M38: 11,980,695 km (0.062 R)
• M39: 12,131,340 km (0.1 R)
• M40: 12,252,215 km (0.12 R)
• M41: 13,296,408 km (0.095 R)
• M42: 13,608,918 km (0.067 R)
• M43: 13,703,165 km (0.1 R)
• M44: 14,305,147 km (0.042 R)
• M45: 14,528,945 km (0.099 R)
• M46: 14,754,090 km (0.104 R)
• M47: 14,883,343 km (0.098 R)
• M48: 15,371,032 km (0.074 R)
• M49: 15,830,895 km (0.101 R)
• M50: 16,195,465 km (0.087 R)
• M51: 16,831,705 km (0.1 R)
• M52: 17,373,848 km (0.086 R)
• M53: 17,510,281 km (0.11 R)
• M54: 17,715,529 km (0.09 R)
• M55: 18,197,683 km (0.047 R)
• M56: 18,579,607 km (0.069 R)
• M57: 19,316,077 km (0.071 R)
• M58: 19,528,207 km (0.103 R)
• M59: 19,634,571 km (0.084 R)
• M60: 20,528,568 km (0.102 R)
• M61: 20,889,847 km (0.119 R)
• M62: 22,171,003 km (0.059 R)
• M63: 23,064,252 km (0.067 R)
• M64: 23,779,629 km (0.093 R)
• M65: 24,770,415 km (0.111 R)
• M66: 24,885,606 km (0.103 R)
• M67: 24,962,499 km (0.118 R)
• M68: 25,348,162 km (0.106 R)
• M69: 25,619,383 km (0.1 R)
• M70: 25,735,920 km (0.045 R)
• M71: 25,969,442 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.8

Radius: 5.9

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 14.38 AU - 20.56 AU

Year: 27363 Days

Day: 24.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,870,832 km

• M1: 78,389 km (0.077 R)
• M2: 121,922 km (0.108 R)
• M3: 222,153 km (0.106 R)
• M4: 339,438 km (0.085 R)
• M5: 445,203 km (0.103 R)
• M6: 579,841 km (0.06 R)
• M7: 746,942 km (0.076 R)
• M8: 1,036,414 km (0.082 R)
• M9: 1,456,186 km (0.075 R)
• M10: 1,842,597 km (0.083 R)
• M11: 2,117,259 km (0.048 R)
• M12: 2,613,624 km (0.104 R)
• M13: 2,953,511 km (0.033 R)
• M14: 3,209,473 km (0.099 R)
• M15: 3,406,044 km (0.071 R)
• M16: 3,880,120 km (0.052 R)
• M17: 4,160,317 km (0.03 R)
• M18: 6,668,026 km (0.087 R)
• M19: 7,909,389 km (0.078 R)
• M20: 8,175,075 km (0.063 R)
• M21: 8,353,695 km (0.116 R)
• M22: 8,578,989 km (0.117 R)
• M23: 8,669,645 km (0.07 R)
• M24: 8,806,079 km (0.055 R)
• M25: 9,220,166 km (0.067 R)
• M26: 9,406,116 km (0.045 R)
• M27: 9,546,439 km (0.096 R)
• M28: 10,403,036 km (0.111 R)
• M29: 10,548,146 km (0.092 R)
• M30: 11,135,467 km (0.117 R)
• M31: 11,184,834 km (0.085 R)
• M32: 13,906,618 km (0.108 R)
• M33: 14,066,538 km (0.089 R)
• M34: 14,120,094 km (0.089 R)
• M35: 14,227,057 km (0.101 R)
• M36: 14,604,043 km (0.055 R)
• M37: 14,658,198 km (0.119 R)
• M38: 15,038,924 km (0.081 R)
• M39: 15,809,952 km (0.092 R)
• M40: 15,865,602 km (0.104 R)
• M41: 17,276,011 km (0.077 R)
• M42: 17,793,470 km (0.087 R)
• M43: 17,851,215 km (0.105 R)
• M44: 18,141,285 km (0.097 R)
• M45: 18,199,479 km (0.055 R)
• M46: 18,961,530 km (0.077 R)
• M47: 19,138,953 km (0.101 R)
• M48: 19,554,835 km (0.094 R)
• M49: 20,154,274 km (0.072 R)
• M50: 21,003,541 km (0.102 R)
• M51: 21,494,072 km (0.095 R)
• M52: 22,361,591 km (0.076 R)
• M53: 22,736,932 km (0.088 R)
• M54: 23,367,038 km (0.051 R)
• M55: 24,066,707 km (0.114 R)
• M56: 24,387,146 km (0.12 R)
• M57: 25,032,062 km (0.102 R)
• M58: 26,933,750 km (0.042 R)
• M59: 28,677,912 km (0.085 R)
• M60: 29,290,066 km (0.093 R)
• M61: 29,632,047 km (0.098 R)
• M62: 29,906,559 km (0.088 R)
• M63: 30,113,004 km (0.12 R)
• M64: 30,181,969 km (0.115 R)
• M65: 31,501,572 km (0.114 R)
• M66: 35,135,304 km (0.053 R)
• M67: 35,571,531 km (0.117 R)
• M68: 35,644,385 km (0.089 R)
• M69: 36,669,729 km (0.056 R)
• M70: 37,038,189 km (0.101 R)
• M71: 37,112,090 km (0.051 R)
• M72: 37,185,992 km (0.098 R)
• M73: 37,259,893 km (0.117 R)
• M74: 37,333,944 km (0.099 R)
• M75: 37,482,046 km (0.059 R)
• M76: 37,853,348 km (0.101 R)
• M77: 38,674,341 km (0.111 R)
• M78: 39,954,749 km (0.061 R)
• M79: 41,095,881 km (0.037 R)
• M80: 41,248,920 km (0.081 R)
• M81: 41,402,108 km (0.088 R)
• M82: 41,632,190 km (0.054 R)
• M83: 42,634,196 km (0.084 R)
• M84: 43,566,191 km (0.087 R)
• M85: 45,529,214 km (0.116 R)
• M86: 48,972,509 km (0.106 R)
• M87: 50,848,466 km (0.11 R)
• M88: 52,250,048 km (0.086 R)
• M89: 52,498,680 km (0.116 R)
• M90: 52,913,964 km (0.069 R)
• M91: 52,997,290 km (0.084 R)
• M92: 53,163,792 km (0.118 R)
• M93: 53,247,118 km (0.097 R)
• M94: 54,922,614 km (0.108 R)
• M95: 55,851,617 km (0.113 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 12,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit