🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.4 AU - 1.48 AU

Year: 628 Days

Day: 33.9 Hours

Environment

Temp: -25 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.01 AU - 2.85 AU

Year: 1377 Days

Day: 15.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.12 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.4

Radius: 13

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.72 AU - 6.9 AU

Year: 5090 Days

Day: 12.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 105,666,457 km

• M1: 164,408 km (0.099 R)
• M2: 280,047 km (0.108 R)
• M3: 428,897 km (0.105 R)
• M4: 624,272 km (0.064 R)
• M5: 997,818 km (0.11 R)
• M6: 1,195,736 km (0.061 R)
• M7: 1,438,533 km (0.112 R)
• M8: 1,850,376 km (0.115 R)
• M9: 2,043,507 km (0.057 R)
• M10: 2,224,969 km (0.096 R)
• M11: 2,565,155 km (0.115 R)
• M12: 3,317,034 km (0.096 R)
• M13: 3,596,931 km (0.09 R)
• M14: 3,773,008 km (0.034 R)
• M15: 3,952,077 km (0.119 R)
• M16: 4,318,741 km (0.108 R)
• M17: 4,435,577 km (0.104 R)
• M18: 4,624,818 km (0.096 R)
• M19: 5,035,913 km (0.061 R)
• M20: 5,258,365 km (0.096 R)
• M21: 5,383,429 km (0.076 R)
• M22: 5,509,390 km (0.112 R)
• M23: 5,713,143 km (0.094 R)
• M24: 5,971,349 km (0.073 R)
• M25: 6,180,636 km (0.055 R)
• M26: 6,392,467 km (0.117 R)
• M27: 6,606,691 km (0.116 R)
• M28: 6,850,535 km (0.091 R)
• M29: 7,291,550 km (0.083 R)
• M30: 8,114,338 km (0.057 R)
• M31: 8,610,255 km (0.101 R)
• M32: 8,876,988 km (0.097 R)
• M33: 8,966,448 km (0.081 R)
• M34: 9,297,208 km (0.11 R)
• M35: 9,479,269 km (0.115 R)
• M36: 10,032,632 km (0.044 R)
• M37: 10,125,981 km (0.103 R)
• M38: 10,219,479 km (0.089 R)
• M39: 10,313,427 km (0.096 R)
• M40: 10,755,189 km (0.098 R)
• M41: 10,946,375 km (0.084 R)
• M42: 11,106,744 km (0.044 R)
• M43: 12,650,894 km (0.05 R)
• M44: 13,706,007 km (0.104 R)
• M45: 14,753,940 km (0.082 R)
• M46: 15,073,332 km (0.074 R)
• M47: 15,610,687 km (0.044 R)
• M48: 15,755,049 km (0.115 R)
• M49: 16,520,392 km (0.068 R)
• M50: 17,037,402 km (0.094 R)
• M51: 17,559,648 km (0.075 R)
• M52: 18,125,128 km (0.108 R)
• M53: 18,505,406 km (0.035 R)
• M54: 18,965,270 km (0.113 R)
• M55: 19,545,411 km (0.091 R)
• M56: 21,160,768 km (0.092 R)
• M57: 21,280,596 km (0.101 R)
• M58: 21,964,259 km (0.108 R)
• M59: 22,045,191 km (0.052 R)
• M60: 22,859,602 km (0.082 R)
• M61: 23,023,711 km (0.073 R)
• M62: 23,725,474 km (0.065 R)
• M63: 24,099,768 km (0.065 R)
• M64: 24,601,968 km (0.059 R)
• M65: 25,192,281 km (0.046 R)
• M66: 25,361,776 km (0.114 R)
• M67: 25,701,812 km (0.092 R)
• M68: 26,386,671 km (0.099 R)
• M69: 27,556,077 km (0.089 R)
• M70: 27,774,490 km (0.106 R)
• M71: 29,141,366 km (0.091 R)
• M72: 29,408,398 km (0.101 R)
• M73: 29,855,397 km (0.117 R)
• M74: 30,079,644 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.7

Radius: 5.5

Gravity: 24.39 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 11.81 AU - 15.87 AU

Year: 18713 Days

Day: 17.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,666,457 km

• M1: 80,633 km (0.026 R)
• M2: 399,127 km (0.081 R)
• M3: 733,030 km (0.097 R)
• M4: 780,003 km (0.113 R)
• M5: 977,921 km (0.112 R)
• M6: 1,948,363 km (0.035 R)
• M7: 2,355,119 km (0.099 R)
• M8: 2,461,035 km (0.084 R)
• M9: 3,205,733 km (0.054 R)
• M10: 3,402,155 km (0.115 R)
• M11: 3,643,157 km (0.11 R)
• M12: 3,889,694 km (0.068 R)
• M13: 4,099,131 km (0.103 R)
• M14: 4,617,039 km (0.07 R)
• M15: 4,661,170 km (0.08 R)
• M16: 4,705,451 km (0.106 R)
• M17: 4,838,893 km (0.096 R)
• M18: 5,478,573 km (0.027 R)
• M19: 5,951,602 km (0.113 R)
• M20: 6,047,793 km (0.102 R)
• M21: 6,290,441 km (0.085 R)
• M22: 6,339,359 km (0.076 R)
• M23: 6,437,645 km (0.117 R)
• M24: 6,936,404 km (0.086 R)
• M25: 7,395,969 km (0.098 R)
• M26: 7,447,580 km (0.111 R)
• M27: 7,603,312 km (0.089 R)
• M28: 7,655,372 km (0.065 R)
• M29: 7,917,916 km (0.109 R)
• M30: 9,274,320 km (0.09 R)
• M31: 9,554,068 km (0.047 R)
• M32: 9,610,317 km (0.092 R)
• M33: 11,053,188 km (0.101 R)
• M34: 11,409,530 km (0.088 R)
• M35: 12,377,877 km (0.107 R)
• M36: 16,370,645 km (0.079 R)
• M37: 17,254,170 km (0.057 R)
• M38: 18,784,406 km (0.106 R)
• M39: 21,233,174 km (0.062 R)
• M40: 21,601,633 km (0.043 R)
• M41: 24,624,857 km (0.081 R)
• M42: 25,713,780 km (0.1 R)
• M43: 27,536,779 km (0.091 R)
• M44: 27,616,964 km (0.073 R)
• M45: 28,019,083 km (0.118 R)
• M46: 28,666,542 km (0.113 R)
• M47: 29,155,428 km (0.093 R)
• M48: 30,141,428 km (0.097 R)
• M49: 32,653,625 km (0.12 R)
• M50: 34,106,819 km (0.101 R)
• M51: 35,232,243 km (0.05 R)
• M52: 35,406,525 km (0.051 R)
• M53: 35,668,321 km (0.111 R)
• M54: 36,987,326 km (0.099 R)
• M55: 39,944,726 km (0.054 R)
• M56: 40,217,293 km (0.114 R)
• M57: 40,764,373 km (0.113 R)
• M58: 41,773,709 km (0.032 R)
• M59: 42,884,174 km (0.077 R)
• M60: 43,256,524 km (0.079 R)
• M61: 43,817,067 km (0.105 R)
• M62: 44,004,363 km (0.108 R)
• M63: 44,945,184 km (0.107 R)
• M64: 45,039,581 km (0.116 R)
• M65: 46,750,831 km (0.074 R)
• M66: 46,846,573 km (0.104 R)
• M67: 47,134,100 km (0.113 R)
• M68: 47,326,034 km (0.077 R)
• M69: 48,096,463 km (0.11 R)
• M70: 48,774,142 km (0.062 R)
• M71: 49,260,036 km (0.114 R)
• M72: 49,747,575 km (0.072 R)
• M73: 50,334,747 km (0.101 R)
• M74: 50,629,155 km (0.106 R)
• M75: 51,713,590 km (0.087 R)
• M76: 52,407,724 km (0.093 R)
• M77: 52,507,057 km (0.116 R)
• M78: 53,404,645 km (0.115 R)
• M79: 53,504,726 km (0.066 R)
• M80: 55,619,740 km (0.106 R)
• M81: 56,840,758 km (0.063 R)
• M82: 57,762,131 km (0.058 R)
• M83: 59,308,824 km (0.094 R)
• M84: 60,660,291 km (0.059 R)
• M85: 61,078,118 km (0.079 R)
• M86: 61,287,405 km (0.089 R)
• M87: 61,496,992 km (0.089 R)
• M88: 62,442,899 km (0.119 R)
• M89: 65,844,605 km (0.086 R)
• M90: 67,676,132 km (0.112 R)
• M91: 67,784,441 km (0.101 R)
• M92: 68,761,315 km (0.074 R)
• M93: 70,948,885 km (0.107 R)
• M94: 71,389,151 km (0.091 R)
• M95: 71,940,718 km (0.093 R)
• M96: 73,826,699 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.3

Radius: 3

Gravity: 99.26 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 15.63 AU - 21.15 AU

Year: 28662 Days

Day: 21 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 105,666,457 km

• M1: 127,457 km (0.059 R)
• M2: 613,800 km (0.112 R)
• M3: 699,520 km (0.096 R)
• M4: 819,796 km (0.112 R)
• M5: 850,913 km (0.044 R)
• M6: 1,183,020 km (0.063 R)
• M7: 1,253,929 km (0.111 R)
• M8: 2,294,233 km (0.112 R)
• M9: 3,277,839 km (0.055 R)
• M10: 3,327,655 km (0.067 R)
• M11: 4,817,949 km (0.106 R)
• M12: 4,874,497 km (0.057 R)
• M13: 5,276,766 km (0.065 R)
• M14: 5,930,060 km (0.077 R)
• M15: 6,112,569 km (0.064 R)
• M16: 6,671,167 km (0.057 R)
• M17: 6,861,007 km (0.091 R)
• M18: 7,116,969 km (0.088 R)
• M19: 8,104,016 km (0.096 R)
• M20: 8,171,335 km (0.05 R)
• M21: 9,343,733 km (0.084 R)
• M22: 9,769,938 km (0.108 R)
• M23: 9,913,402 km (0.101 R)
• M24: 10,129,870 km (0.118 R)
• M25: 11,612,684 km (0.104 R)
• M26: 12,301,732 km (0.095 R)
• M27: 12,846,867 km (0.066 R)
• M28: 12,925,406 km (0.052 R)
• M29: 13,161,770 km (0.102 R)
• M30: 13,320,194 km (0.119 R)
• M31: 14,121,889 km (0.052 R)
• M32: 14,284,053 km (0.113 R)
• M33: 14,856,714 km (0.117 R)
• M34: 15,520,181 km (0.045 R)
• M35: 18,180,779 km (0.099 R)
• M36: 20,335,138 km (0.101 R)
• M37: 20,701,952 km (0.098 R)
• M38: 23,521,872 km (0.083 R)
• M39: 25,467,542 km (0.116 R)
• M40: 27,767,908 km (0.084 R)
• M41: 29,406,902 km (0.093 R)
• M42: 30,551,775 km (0.077 R)
• M43: 32,992,314 km (0.039 R)
• M44: 33,639,176 km (0.116 R)
• M45: 34,617,246 km (0.102 R)
• M46: 35,825,399 km (0.099 R)
• M47: 36,379,061 km (0.084 R)
• M48: 38,057,100 km (0.119 R)
• M49: 39,417,543 km (0.085 R)
• M50: 40,448,272 km (0.045 R)
• M51: 41,256,101 km (0.068 R)
• M52: 42,770,480 km (0.112 R)
• M53: 43,005,049 km (0.101 R)
• M54: 43,122,484 km (0.043 R)
• M55: 44,184,330 km (0.09 R)
• M56: 44,421,442 km (0.109 R)
• M57: 44,897,014 km (0.072 R)
• M58: 46,213,475 km (0.069 R)
• M59: 46,574,604 km (0.11 R)
• M60: 47,057,805 km (0.105 R)
• M61: 48,516,983 km (0.097 R)
• M62: 48,761,576 km (0.105 R)
• M63: 49,006,617 km (0.103 R)
• M64: 49,252,107 km (0.054 R)
• M65: 51,106,073 km (0.12 R)
• M66: 51,853,913 km (0.077 R)
• M67: 51,978,977 km (0.113 R)
• M68: 58,225,885 km (0.083 R)
• M69: 58,876,486 km (0.086 R)
• M70: 61,106,541 km (0.071 R)
• M71: 62,830,507 km (0.037 R)
• M72: 64,301,653 km (0.059 R)
• M73: 64,839,457 km (0.091 R)
• M74: 66,326,011 km (0.096 R)
• M75: 68,097,250 km (0.11 R)
• M76: 68,234,282 km (0.114 R)
• M77: 71,825,528 km (0.068 R)
• M78: 72,523,103 km (0.116 R)
• M79: 74,065,906 km (0.116 R)
• M80: 77,183,675 km (0.099 R)
• M81: 79,910,545 km (0.082 R)
• M82: 80,488,591 km (0.072 R)
• M83: 80,923,023 km (0.116 R)
• M84: 84,426,755 km (0.095 R)
• M85: 84,868,218 km (0.111 R)
• M86: 85,162,926 km (0.051 R)
• M87: 85,605,736 km (0.118 R)
• M88: 86,790,102 km (0.085 R)
• M89: 88,278,003 km (0.116 R)
• M90: 90,827,001 km (0.107 R)
• M91: 92,489,183 km (0.092 R)
• M92: 92,640,725 km (0.113 R)
• M93: 96,457,565 km (0.105 R)
• M94: 97,227,097 km (0.109 R)
• M95: 99,858,673 km (0.102 R)
• M96: 100,637,031 km (0.079 R)
• M97: 103,298,676 km (0.113 R)
• M98: 105,508,087 km (0.114 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 10,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit