🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.2

Radius: 10.3

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.69 AU - 0.71 AU

Year: 391 Days

Day: 12.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 56,227,191 km

• M1: 134,040 km (0.112 R)
• M2: 198,516 km (0.037 R)
• M3: 275,410 km (0.062 R)
• M4: 341,981 km (0.076 R)
• M5: 406,757 km (0.071 R)
• M6: 559,496 km (0.082 R)
• M7: 659,727 km (0.108 R)
• M8: 724,802 km (0.036 R)
• M9: 840,142 km (0.074 R)
• M10: 971,339 km (0.054 R)
• M11: 1,099,993 km (0.087 R)
• M12: 1,189,004 km (0.097 R)
• M13: 1,444,367 km (0.043 R)
• M14: 1,526,048 km (0.103 R)
• M15: 1,637,648 km (0.097 R)
• M16: 1,734,587 km (0.101 R)
• M17: 1,821,803 km (0.096 R)
• M18: 1,904,680 km (0.119 R)
• M19: 2,007,005 km (0.119 R)
• M20: 2,074,174 km (0.097 R)
• M21: 2,148,375 km (0.082 R)
• M22: 2,242,472 km (0.028 R)
• M23: 2,460,885 km (0.117 R)
• M24: 2,781,024 km (0.073 R)
• M25: 2,960,243 km (0.09 R)
• M26: 3,051,198 km (0.117 R)
• M27: 3,243,282 km (0.101 R)
• M28: 3,322,718 km (0.101 R)
• M29: 3,490,866 km (0.105 R)
• M30: 3,579,727 km (0.086 R)
• M31: 3,835,839 km (0.076 R)
• M32: 4,043,331 km (0.1 R)
• M33: 4,199,511 km (0.112 R)
• M34: 4,317,993 km (0.083 R)
• M35: 4,397,579 km (0.111 R)
• M36: 4,663,863 km (0.078 R)
• M37: 4,844,278 km (0.057 R)
• M38: 4,943,611 km (0.116 R)
• M39: 5,085,729 km (0.071 R)
• M40: 5,356,651 km (0.105 R)
• M41: 5,511,186 km (0.045 R)
• M42: 5,615,006 km (0.12 R)
• M43: 5,693,396 km (0.109 R)
• M44: 5,772,084 km (0.09 R)
• M45: 5,948,161 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.1

Radius: 14.6

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.7 AU - 0.94 AU

Year: 495 Days

Day: 10 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 56,227,191 km

• M1: 187,446 km (0.059 R)
• M2: 299,645 km (0.047 R)
• M3: 468,092 km (0.101 R)
• M4: 581,038 km (0.107 R)
• M5: 763,248 km (0.098 R)
• M6: 879,187 km (0.105 R)
• M7: 1,022,352 km (0.117 R)
• M8: 1,131,409 km (0.056 R)
• M9: 1,233,734 km (0.092 R)
• M10: 1,345,184 km (0.071 R)
• M11: 1,495,680 km (0.107 R)
• M12: 1,701,227 km (0.07 R)
• M13: 1,801,458 km (0.062 R)
• M14: 2,001,620 km (0.095 R)
• M15: 2,094,370 km (0.108 R)
• M16: 2,209,261 km (0.082 R)
• M17: 2,312,334 km (0.075 R)
• M18: 2,410,171 km (0.079 R)
• M19: 2,538,077 km (0.065 R)
• M20: 2,653,717 km (0.096 R)
• M21: 2,771,151 km (0.075 R)
• M22: 2,890,380 km (0.045 R)
• M23: 2,988,666 km (0.077 R)
• M24: 3,196,308 km (0.109 R)
• M25: 3,385,101 km (0.085 R)
• M26: 3,683,399 km (0.03 R)
• M27: 3,815,194 km (0.05 R)
• M28: 4,007,278 km (0.104 R)
• M29: 4,142,963 km (0.091 R)
• M30: 4,418,822 km (0.099 R)
• M31: 4,594,450 km (0.102 R)
• M32: 4,709,790 km (0.103 R)
• M33: 4,817,201 km (0.118 R)
• M34: 5,080,194 km (0.117 R)
• M35: 5,245,799 km (0.084 R)
• M36: 5,488,147 km (0.054 R)
• M37: 5,907,022 km (0.106 R)
• M38: 6,091,177 km (0.083 R)
• M39: 6,218,185 km (0.108 R)
• M40: 6,775,886 km (0.088 R)
• M41: 6,866,991 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.7

Radius: 9.9

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.68 AU - 3.42 AU

Year: 3552 Days

Day: 9.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,227,191 km

• M1: 145,409 km (0.038 R)
• M2: 224,846 km (0.097 R)
• M3: 336,146 km (0.075 R)
• M4: 398,080 km (0.068 R)
• M5: 493,075 km (0.111 R)
• M6: 628,161 km (0.118 R)
• M7: 855,700 km (0.079 R)
• M8: 937,530 km (0.086 R)
• M9: 1,060,799 km (0.109 R)
• M10: 1,159,383 km (0.062 R)
• M11: 1,366,277 km (0.113 R)
• M12: 1,441,675 km (0.093 R)
• M13: 1,676,244 km (0.099 R)
• M14: 1,745,658 km (0.071 R)
• M15: 1,947,615 km (0.106 R)
• M16: 2,045,302 km (0.099 R)
• M17: 2,119,652 km (0.108 R)
• M18: 2,182,483 km (0.076 R)
• M19: 2,245,763 km (0.118 R)
• M20: 2,625,592 km (0.066 R)
• M21: 3,068,252 km (0.096 R)
• M22: 3,313,144 km (0.088 R)
• M23: 3,821,777 km (0.086 R)
• M24: 3,914,079 km (0.12 R)
• M25: 3,976,012 km (0.074 R)
• M26: 4,148,199 km (0.05 R)
• M27: 4,259,051 km (0.077 R)
• M28: 4,402,965 km (0.051 R)
• M29: 4,978,318 km (0.061 R)
• M30: 5,113,255 km (0.074 R)
• M31: 5,198,077 km (0.109 R)
• M32: 5,403,924 km (0.106 R)
• M33: 6,091,027 km (0.091 R)
• M34: 6,326,195 km (0.105 R)
• M35: 6,731,007 km (0.073 R)
• M36: 6,842,906 km (0.102 R)
• M37: 7,315,785 km (0.091 R)
• M38: 7,430,975 km (0.034 R)
• M39: 8,233,418 km (0.118 R)
• M40: 8,333,200 km (0.031 R)
• M41: 8,493,569 km (0.072 R)
• M42: 8,614,593 km (0.115 R)
• M43: 8,756,562 km (0.093 R)
• M44: 9,166,310 km (0.096 R)
• M45: 9,332,065 km (0.059 R)
• M46: 9,456,979 km (0.091 R)
• M47: 9,856,106 km (0.074 R)
• M48: 10,519,423 km (0.071 R)
• M49: 10,889,229 km (0.111 R)
• M50: 11,020,875 km (0.025 R)
• M51: 11,418,656 km (0.061 R)
• M52: 11,552,396 km (0.111 R)
• M53: 11,979,049 km (0.102 R)
• M54: 12,709,536 km (0.095 R)
• M55: 13,080,090 km (0.075 R)
• M56: 13,243,451 km (0.116 R)
• M57: 13,737,273 km (0.075 R)
• M58: 13,927,113 km (0.104 R)
• M59: 13,998,471 km (0.075 R)
• M60: 14,189,358 km (0.036 R)
• M61: 14,333,122 km (0.095 R)
• M62: 14,718,934 km (0.119 R)
• M63: 14,986,116 km (0.109 R)
• M64: 15,230,410 km (0.072 R)
• M65: 15,353,080 km (0.067 R)
• M66: 15,723,035 km (0.072 R)
• M67: 15,921,552 km (0.108 R)
• M68: 16,021,184 km (0.059 R)
• M69: 16,648,149 km (0.084 R)
• M70: 16,799,841 km (0.085 R)
• M71: 16,901,268 km (0.113 R)
• M72: 17,002,845 km (0.086 R)
• M73: 17,104,572 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207

Radius: 3.2

Gravity: 20.21 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 9.17 AU - 12.09 AU

Year: 23112 Days

Day: 23.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,227,191 km

• M1: 706,102 km (0.097 R)
• M2: 784,342 km (0.119 R)
• M3: 970,890 km (0.098 R)
• M4: 1,125,275 km (0.111 R)
• M5: 1,481,617 km (0.065 R)
• M6: 1,737,280 km (0.11 R)
• M7: 1,763,609 km (0.033 R)
• M8: 2,034,082 km (0.06 R)
• M9: 2,145,832 km (0.092 R)
• M10: 2,434,107 km (0.099 R)
• M11: 3,468,576 km (0.051 R)
• M12: 4,803,887 km (0.103 R)
• M13: 4,878,087 km (0.111 R)
• M14: 5,027,685 km (0.089 R)
• M15: 5,369,816 km (0.103 R)
• M16: 5,877,252 km (0.112 R)
• M17: 6,116,608 km (0.118 R)
• M18: 6,481,627 km (0.087 R)
• M19: 6,770,351 km (0.04 R)
• M20: 7,704,739 km (0.086 R)
• M21: 7,966,535 km (0.057 R)
• M22: 9,042,443 km (0.075 R)
• M23: 10,163,231 km (0.085 R)
• M24: 10,739,781 km (0.102 R)
• M25: 11,824,066 km (0.101 R)
• M26: 12,277,497 km (0.056 R)
• M27: 12,839,536 km (0.071 R)
• M28: 12,994,370 km (0.06 R)
• M29: 14,790,592 km (0.109 R)
• M30: 15,388,086 km (0.083 R)
• M31: 15,552,494 km (0.094 R)
• M32: 18,317,810 km (0.041 R)
• M33: 18,492,092 km (0.112 R)
• M34: 20,866,210 km (0.087 R)
• M35: 21,291,367 km (0.101 R)
• M36: 21,903,821 km (0.114 R)
• M37: 22,212,142 km (0.1 R)
• M38: 23,838,720 km (0.116 R)
• M39: 24,028,859 km (0.084 R)
• M40: 24,346,904 km (0.115 R)
• M41: 24,474,511 km (0.077 R)
• M42: 24,922,856 km (0.108 R)
• M43: 25,309,267 km (0.098 R)
• M44: 25,697,623 km (0.064 R)
• M45: 26,677,339 km (0.081 R)
• M46: 26,743,163 km (0.107 R)
• M47: 26,808,836 km (0.096 R)
• M48: 27,006,604 km (0.113 R)
• M49: 27,072,577 km (0.106 R)
• M50: 28,337,128 km (0.068 R)
• M51: 28,605,656 km (0.08 R)
• M52: 28,807,763 km (0.087 R)
• M53: 29,416,626 km (0.112 R)
• M54: 29,961,611 km (0.103 R)
• M55: 31,338,211 km (0.09 R)
• M56: 31,546,451 km (0.053 R)
• M57: 31,616,014 km (0.065 R)
• M58: 31,824,853 km (0.075 R)
• M59: 32,244,026 km (0.059 R)
• M60: 32,735,305 km (0.061 R)
• M61: 32,876,077 km (0.042 R)
• M62: 34,081,237 km (0.086 R)
• M63: 34,581,642 km (0.105 R)
• M64: 35,373,015 km (0.088 R)
• M65: 35,952,258 km (0.051 R)
• M66: 36,534,642 km (0.102 R)
• M67: 36,607,646 km (0.094 R)
• M68: 36,826,957 km (0.096 R)
• M69: 36,973,413 km (0.105 R)
• M70: 38,894,998 km (0.043 R)
• M71: 40,395,015 km (0.073 R)
• M72: 41,684,998 km (0.041 R)
• M73: 41,990,477 km (0.11 R)
• M74: 43,296,915 km (0.096 R)
• M75: 43,683,775 km (0.115 R)
• M76: 44,538,727 km (0.084 R)
• M77: 45,164,046 km (0.051 R)
• M78: 45,792,207 km (0.091 R)
• M79: 46,186,248 km (0.108 R)
• M80: 46,265,236 km (0.093 R)
• M81: 47,057,207 km (0.117 R)
• M82: 47,454,838 km (0.085 R)
• M83: 47,773,781 km (0.072 R)
• M84: 48,413,761 km (0.116 R)
• M85: 48,493,945 km (0.038 R)
• M86: 49,540,532 km (0.068 R)
• M87: 51,083,634 km (0.05 R)
• M88: 51,655,995 km (0.026 R)
• M89: 53,055,184 km (0.054 R)
• M90: 53,220,490 km (0.057 R)
• M91: 54,299,988 km (0.095 R)
• M92: 54,967,793 km (0.106 R)
• M93: 55,386,517 km (0.09 R)
• M94: 55,722,215 km (0.104 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: 414 - 17,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit