🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.49 AU - 0.73 AU

Year: 308 Days

Day: 30.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 177.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,011,480 km

• M1: 93,199 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.49 AU - 0.75 AU

Year: 315 Days

Day: 44.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 117 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.7

Radius: 12.8

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.69 AU - 1.07 AU

Year: 533 Days

Day: 8.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 71,011,480 km

• M1: 174,581 km (0.061 R)
• M2: 369,656 km (0.109 R)
• M3: 613,351 km (0.042 R)
• M4: 731,534 km (0.062 R)
• M5: 824,733 km (0.047 R)
• M6: 907,461 km (0.092 R)
• M7: 1,014,274 km (0.098 R)
• M8: 1,141,881 km (0.11 R)
• M9: 1,246,898 km (0.118 R)
• M10: 1,349,822 km (0.104 R)
• M11: 1,546,094 km (0.084 R)
• M12: 1,695,093 km (0.047 R)
• M13: 1,829,582 km (0.074 R)
• M14: 1,954,347 km (0.106 R)
• M15: 2,034,830 km (0.071 R)
• M16: 2,185,176 km (0.054 R)
• M17: 2,346,443 km (0.054 R)
• M18: 2,482,726 km (0.1 R)
• M19: 2,577,571 km (0.102 R)
• M20: 2,658,803 km (0.095 R)
• M21: 2,892,475 km (0.114 R)
• M22: 3,000,185 km (0.091 R)
• M23: 3,436,861 km (0.109 R)
• M24: 3,551,304 km (0.068 R)
• M25: 3,692,075 km (0.104 R)
• M26: 3,809,360 km (0.105 R)
• M27: 3,919,315 km (0.115 R)
• M28: 4,047,670 km (0.087 R)
• M29: 4,194,874 km (0.06 R)
• M30: 4,388,005 km (0.116 R)
• M31: 4,719,514 km (0.062 R)
• M32: 5,217,974 km (0.045 R)
• M33: 5,321,645 km (0.111 R)
• M34: 5,714,190 km (0.071 R)
• M35: 5,850,324 km (0.119 R)
• M36: 5,977,781 km (0.104 R)
• M37: 6,096,263 km (0.1 R)
• M38: 6,185,722 km (0.073 R)
• M39: 6,496,886 km (0.098 R)
• M40: 6,578,118 km (0.044 R)
• M41: 6,782,468 km (0.092 R)
• M42: 6,875,219 km (0.076 R)
• M43: 6,968,269 km (0.111 R)
• M44: 7,082,711 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.2

Radius: 11.9

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.87 AU - 1.41 AU

Year: 786 Days

Day: 5.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 71,011,480 km

• M1: 157,227 km (0.112 R)
• M2: 289,621 km (0.11 R)
• M3: 408,103 km (0.108 R)
• M4: 500,854 km (0.064 R)
• M5: 577,298 km (0.099 R)
• M6: 663,018 km (0.119 R)
• M7: 805,734 km (0.112 R)
• M8: 898,784 km (0.096 R)
• M9: 1,053,917 km (0.048 R)
• M10: 1,303,895 km (0.09 R)
• M11: 1,379,891 km (0.044 R)
• M12: 1,499,868 km (0.097 R)
• M13: 1,617,153 km (0.068 R)
• M14: 1,692,850 km (0.089 R)
• M15: 1,795,922 km (0.065 R)
• M16: 1,920,986 km (0.087 R)
• M17: 2,180,239 km (0.102 R)
• M18: 2,364,245 km (0.111 R)
• M19: 2,665,086 km (0.103 R)
• M20: 2,947,377 km (0.041 R)
• M21: 3,025,318 km (0.114 R)
• M22: 3,384,801 km (0.087 R)
• M23: 3,483,087 km (0.115 R)
• M24: 3,640,614 km (0.072 R)
• M25: 3,792,156 km (0.087 R)
• M26: 3,971,524 km (0.097 R)
• M27: 4,049,315 km (0.085 R)
• M28: 4,127,555 km (0.116 R)
• M29: 4,276,854 km (0.076 R)
• M30: 4,356,589 km (0.059 R)
• M31: 4,689,893 km (0.089 R)
• M32: 4,892,000 km (0.098 R)
• M33: 5,003,450 km (0.114 R)
• M34: 5,134,648 km (0.056 R)
• M35: 5,210,045 km (0.085 R)
• M36: 5,295,465 km (0.039 R)
• M37: 5,381,185 km (0.051 R)
• M38: 5,563,994 km (0.086 R)
• M39: 5,651,209 km (0.047 R)
• M40: 5,975,238 km (0.069 R)
• M41: 6,074,571 km (0.113 R)
• M42: 6,164,479 km (0.075 R)
• M43: 6,285,055 km (0.085 R)
• M44: 6,457,242 km (0.046 R)
• M45: 6,549,096 km (0.06 R)
• M46: 6,775,437 km (0.102 R)
• M47: 7,098,569 km (0.118 R)
• M48: 7,182,942 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.8

Radius: 14.8

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.5 AU - 1.9 AU

Year: 1431 Days

Day: 6.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 71,011,480 km

• M1: 193,280 km (0.068 R)
• M2: 333,902 km (0.089 R)
• M3: 678,576 km (0.117 R)
• M4: 955,631 km (0.106 R)
• M5: 1,274,574 km (0.055 R)
• M6: 1,445,415 km (0.045 R)
• M7: 1,682,826 km (0.038 R)
• M8: 2,004,911 km (0.084 R)
• M9: 2,215,395 km (0.084 R)
• M10: 2,395,062 km (0.086 R)
• M11: 2,713,705 km (0.059 R)
• M12: 2,911,773 km (0.1 R)
• M13: 3,067,355 km (0.083 R)
• M14: 3,485,331 km (0.052 R)
• M15: 3,606,505 km (0.09 R)
• M16: 3,870,396 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.9

Radius: 11.6

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.55 AU - 1.99 AU

Year: 1520 Days

Day: 11.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 71,011,480 km

• M1: 144,811 km (0.108 R)
• M2: 237,412 km (0.11 R)
• M3: 329,115 km (0.114 R)
• M4: 404,363 km (0.062 R)
• M5: 558,000 km (0.108 R)
• M6: 680,222 km (0.078 R)
• M7: 756,516 km (0.031 R)
• M8: 904,319 km (0.087 R)
• M9: 1,094,009 km (0.095 R)
• M10: 1,257,968 km (0.105 R)
• M11: 1,561,802 km (0.044 R)
• M12: 1,647,671 km (0.113 R)
• M13: 1,805,198 km (0.075 R)
• M14: 1,941,481 km (0.091 R)
• M15: 2,041,113 km (0.107 R)
• M16: 2,162,886 km (0.071 R)
• M17: 2,273,140 km (0.065 R)
• M18: 2,385,488 km (0.113 R)
• M19: 2,478,089 km (0.116 R)
• M20: 2,815,731 km (0.094 R)
• M21: 2,921,497 km (0.067 R)
• M22: 3,129,139 km (0.097 R)
• M23: 3,207,378 km (0.032 R)
• M24: 3,421,902 km (0.065 R)
• M25: 3,502,535 km (0.03 R)
• M26: 3,707,035 km (0.11 R)
• M27: 3,974,666 km (0.118 R)
• M28: 4,239,903 km (0.107 R)
• M29: 4,484,495 km (0.043 R)
• M30: 4,671,194 km (0.105 R)
• M31: 4,951,241 km (0.098 R)
• M32: 5,236,973 km (0.09 R)
• M33: 5,320,897 km (0.048 R)
• M34: 5,518,665 km (0.117 R)
• M35: 5,728,402 km (0.116 R)
• M36: 5,892,361 km (0.079 R)
• M37: 5,970,002 km (0.118 R)
• M38: 6,067,540 km (0.111 R)
• M39: 6,165,676 km (0.099 R)
• M40: 6,303,905 km (0.087 R)
• M41: 6,433,307 km (0.109 R)
• M42: 6,979,937 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.6

Radius: 11.2

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.12 AU - 2.76 AU

Year: 2461 Days

Day: 8 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 71,011,480 km

• M1: 161,566 km (0.118 R)
• M2: 288,425 km (0.112 R)
• M3: 378,632 km (0.097 R)
• M4: 512,373 km (0.031 R)
• M5: 668,403 km (0.116 R)
• M6: 758,910 km (0.097 R)
• M7: 1,257,968 km (0.12 R)
• M8: 1,434,644 km (0.114 R)
• M9: 1,581,997 km (0.115 R)
• M10: 1,846,487 km (0.119 R)
• M11: 1,966,913 km (0.111 R)
• M12: 2,095,866 km (0.103 R)
• M13: 2,258,030 km (0.088 R)
• M14: 2,796,134 km (0.095 R)
• M15: 2,915,214 km (0.082 R)
• M16: 3,022,475 km (0.045 R)
• M17: 3,185,836 km (0.103 R)
• M18: 3,338,276 km (0.079 R)
• M19: 3,607,403 km (0.088 R)
• M20: 3,913,032 km (0.108 R)
• M21: 3,994,562 km (0.12 R)
• M22: 4,189,488 km (0.093 R)
• M23: 4,816,603 km (0.098 R)
• M24: 4,896,189 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.1

Radius: 4.9

Gravity: 15.83 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.3 AU - 8.08 AU

Year: 12448 Days

Day: 21 Hours

Environment

Temp: -223 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,011,480 km

• M1: 274,213 km (0.057 R)
• M2: 333,753 km (0.093 R)
• M3: 524,789 km (0.073 R)
• M4: 780,751 km (0.1 R)
• M5: 850,314 km (0.075 R)
• M6: 977,173 km (0.095 R)
• M7: 1,372,860 km (0.097 R)
• M8: 1,767,050 km (0.079 R)
• M9: 1,906,026 km (0.068 R)
• M10: 2,024,508 km (0.104 R)
• M11: 2,121,148 km (0.084 R)
• M12: 2,705,328 km (0.042 R)
• M13: 2,919,702 km (0.094 R)
• M14: 3,364,755 km (0.048 R)
• M15: 3,771,362 km (0.05 R)
• M16: 3,830,753 km (0.067 R)
• M17: 4,757,960 km (0.044 R)
• M18: 5,213,486 km (0.119 R)
• M19: 5,716,733 km (0.106 R)
• M20: 6,589,487 km (0.111 R)
• M21: 6,986,669 km (0.085 R)
• M22: 7,132,976 km (0.076 R)
• M23: 7,280,180 km (0.119 R)
• M24: 7,841,621 km (0.114 R)
• M25: 8,416,975 km (0.035 R)
• M26: 8,533,661 km (0.066 R)
• M27: 8,886,862 km (0.073 R)
• M28: 8,926,355 km (0.085 R)
• M29: 9,204,907 km (0.118 R)
• M30: 9,405,517 km (0.087 R)
• M31: 9,607,624 km (0.118 R)
• M32: 10,098,604 km (0.027 R)
• M33: 10,388,824 km (0.03 R)
• M34: 10,430,412 km (0.027 R)
• M35: 10,597,663 km (0.075 R)
• M36: 10,681,587 km (0.103 R)
• M37: 10,934,856 km (0.11 R)
• M38: 11,706,333 km (0.076 R)
• M39: 12,274,206 km (0.052 R)
• M40: 12,761,895 km (0.111 R)
• M41: 13,618,941 km (0.086 R)
• M42: 13,847,527 km (0.118 R)
• M43: 14,774,735 km (0.111 R)
• M44: 15,056,876 km (0.109 R)
• M45: 15,103,999 km (0.115 R)
• M46: 15,245,818 km (0.111 R)
• M47: 16,347,906 km (0.071 R)
• M48: 16,493,464 km (0.114 R)
• M49: 16,639,622 km (0.077 R)
• M50: 16,786,078 km (0.067 R)
• M51: 16,883,915 km (0.113 R)
• M52: 17,129,555 km (0.103 R)
• M53: 17,773,573 km (0.102 R)
• M54: 18,324,842 km (0.099 R)
• M55: 18,729,205 km (0.093 R)
• M56: 19,136,410 km (0.072 R)
• M57: 19,701,292 km (0.102 R)
• M58: 20,428,038 km (0.099 R)
• M59: 21,163,461 km (0.103 R)
• M60: 21,961,117 km (0.112 R)
• M61: 22,390,463 km (0.12 R)
• M62: 22,444,318 km (0.077 R)
• M63: 22,931,110 km (0.093 R)
• M64: 22,985,414 km (0.092 R)
• M65: 23,530,847 km (0.113 R)
• M66: 24,025,268 km (0.098 R)
• M67: 24,689,932 km (0.058 R)
• M68: 25,416,678 km (0.079 R)
• M69: 25,641,823 km (0.079 R)
• M70: 25,867,417 km (0.115 R)
• M71: 26,037,210 km (0.101 R)
• M72: 26,264,001 km (0.052 R)
• M73: 27,638,955 km (0.088 R)
• M74: 29,213,472 km (0.114 R)
• M75: 29,922,566 km (0.063 R)
• M76: 30,219,817 km (0.037 R)
• M77: 30,637,345 km (0.073 R)
• M78: 32,326,903 km (0.102 R)
• M79: 32,631,784 km (0.112 R)
• M80: 32,754,005 km (0.082 R)
• M81: 33,737,162 km (0.043 R)
• M82: 34,294,564 km (0.117 R)
• M83: 35,167,467 km (0.075 R)
• M84: 37,765,683 km (0.076 R)
• M85: 38,925,815 km (0.097 R)
• M86: 39,185,217 km (0.119 R)
• M87: 39,836,267 km (0.031 R)
• M88: 40,097,615 km (0.106 R)
• M89: 41,082,866 km (0.119 R)
• M90: 41,148,839 km (0.095 R)
• M91: 41,280,934 km (0.085 R)
• M92: 43,211,345 km (0.099 R)
• M93: 43,278,365 km (0.111 R)
• M94: 44,153,812 km (0.07 R)
• M95: 45,171,077 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.9

Radius: 3.9

Gravity: 63.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.75 AU - 9.69 AU

Year: 15217 Days

Day: 24.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,011,480 km

• M1: 249,230 km (0.04 R)
• M2: 363,373 km (0.109 R)
• M3: 616,194 km (0.114 R)
• M4: 988,842 km (0.048 R)
• M5: 1,091,466 km (0.116 R)
• M6: 1,419,534 km (0.079 R)
• M7: 3,184,639 km (0.103 R)
• M8: 3,413,075 km (0.09 R)
• M9: 4,632,747 km (0.12 R)
• M10: 5,332,865 km (0.104 R)
• M11: 5,786,894 km (0.116 R)
• M12: 7,073,586 km (0.104 R)
• M13: 7,672,725 km (0.098 R)
• M14: 7,876,029 km (0.045 R)
• M15: 8,132,589 km (0.099 R)
• M16: 9,729,098 km (0.043 R)
• M17: 9,838,902 km (0.117 R)
• M18: 10,959,241 km (0.086 R)
• M19: 12,060,431 km (0.109 R)
• M20: 12,237,555 km (0.085 R)
• M21: 12,474,966 km (0.087 R)
• M22: 12,773,863 km (0.115 R)
• M23: 12,834,001 km (0.115 R)
• M24: 13,317,950 km (0.073 R)
• M25: 13,869,518 km (0.117 R)
• M26: 14,553,778 km (0.108 R)
• M27: 15,504,473 km (0.116 R)
• M28: 15,954,912 km (0.036 R)
• M29: 16,344,465 km (0.057 R)
• M30: 16,605,812 km (0.109 R)
• M31: 16,671,486 km (0.117 R)
• M32: 16,737,010 km (0.066 R)
• M33: 17,066,723 km (0.072 R)
• M34: 17,265,389 km (0.098 R)
• M35: 20,548,464 km (0.052 R)
• M36: 21,756,318 km (0.117 R)
• M37: 21,828,125 km (0.104 R)
• M38: 23,060,063 km (0.092 R)
• M39: 23,943,139 km (0.059 R)
• M40: 24,837,286 km (0.032 R)
• M41: 25,666,357 km (0.114 R)
• M42: 26,504,704 km (0.058 R)
• M43: 28,364,355 km (0.094 R)
• M44: 29,627,409 km (0.106 R)
• M45: 30,265,893 km (0.104 R)
• M46: 30,426,113 km (0.091 R)
• M47: 32,535,592 km (0.111 R)
• M48: 32,946,687 km (0.101 R)
• M49: 33,111,544 km (0.054 R)
• M50: 33,525,032 km (0.12 R)
• M51: 33,856,990 km (0.118 R)
• M52: 34,440,721 km (0.085 R)
• M53: 35,027,593 km (0.075 R)
• M54: 35,111,667 km (0.095 R)
• M55: 35,617,907 km (0.096 R)
• M56: 35,787,102 km (0.092 R)
• M57: 37,236,406 km (0.104 R)
• M58: 38,704,859 km (0.095 R)
• M59: 38,878,841 km (0.098 R)
• M60: 39,227,554 km (0.106 R)
• M61: 40,721,438 km (0.083 R)
• M62: 41,341,970 km (0.034 R)
• M63: 41,430,831 km (0.04 R)
• M64: 43,493,038 km (0.065 R)
• M65: 43,583,395 km (0.04 R)
• M66: 44,308,945 km (0.088 R)
• M67: 46,417,078 km (0.087 R)
• M68: 47,250,936 km (0.114 R)
• M69: 47,716,335 km (0.119 R)
• M70: 47,902,884 km (0.035 R)
• M71: 49,027,261 km (0.112 R)
• M72: 50,635,139 km (0.114 R)
• M73: 51,780,461 km (0.086 R)
• M74: 53,805,268 km (0.116 R)
• M75: 54,583,476 km (0.092 R)
• M76: 55,169,451 km (0.11 R)
• M77: 56,742,472 km (0.099 R)
• M78: 56,841,207 km (0.039 R)
• M79: 56,940,091 km (0.114 R)
• M80: 57,832,293 km (0.116 R)
• M81: 60,637,702 km (0.101 R)
• M82: 60,738,830 km (0.095 R)
• M83: 60,839,808 km (0.029 R)
• M84: 61,447,475 km (0.087 R)
• M85: 61,955,210 km (0.106 R)
• M86: 62,158,813 km (0.11 R)
• M87: 63,384,618 km (0.114 R)
• M88: 65,549,000 km (0.099 R)
• M89: 65,963,984 km (0.078 R)
• M90: 66,275,746 km (0.063 R)
• M91: 66,588,107 km (0.038 R)
• M92: 68,998,727 km (0.118 R)
• M93: 69,315,126 km (0.079 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 12,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit