🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.6 AU - 0.68 AU

Year: 326 Days

Day: 44.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 131.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379

Radius: 10.6

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.82 AU - 1 AU

Year: 552 Days

Day: 13.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 78,953,942 km

• M1: 141,071 km (0.115 R)
• M2: 209,736 km (0.105 R)
• M3: 390,002 km (0.091 R)
• M4: 706,850 km (0.085 R)
• M5: 1,061,247 km (0.088 R)
• M6: 1,207,554 km (0.113 R)
• M7: 1,489,097 km (0.11 R)
• M8: 1,643,183 km (0.095 R)
• M9: 1,763,759 km (0.093 R)
• M10: 1,853,368 km (0.095 R)
• M11: 2,060,860 km (0.115 R)
• M12: 2,137,604 km (0.074 R)
• M13: 2,215,395 km (0.098 R)
• M14: 2,312,484 km (0.078 R)
• M15: 2,404,786 km (0.077 R)
• M16: 2,567,847 km (0.081 R)
• M17: 2,695,903 km (0.111 R)
• M18: 3,038,632 km (0.036 R)
• M19: 3,133,327 km (0.102 R)
• M20: 3,493,858 km (0.037 R)
• M21: 3,614,733 km (0.054 R)
• M22: 3,845,862 km (0.094 R)
• M23: 3,963,296 km (0.053 R)
• M24: 4,119,327 km (0.089 R)
• M25: 4,186,796 km (0.117 R)
• M26: 4,338,039 km (0.114 R)
• M27: 4,491,227 km (0.094 R)
• M28: 4,560,641 km (0.071 R)
• M29: 4,669,548 km (0.048 R)
• M30: 4,755,567 km (0.08 R)
• M31: 4,953,335 km (0.079 R)
• M32: 5,218,572 km (0.112 R)
• M33: 5,316,260 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.2

Radius: 11

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.92 AU - 1.08 AU

Year: 636 Days

Day: 12.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 156.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 78,953,942 km

• M1: 142,118 km (0.093 R)
• M2: 261,347 km (0.044 R)
• M3: 374,144 km (0.066 R)
• M4: 498,909 km (0.093 R)
• M5: 583,282 km (0.081 R)
• M6: 658,530 km (0.083 R)
• M7: 741,407 km (0.074 R)
• M8: 1,008,738 km (0.117 R)
• M9: 1,165,816 km (0.086 R)
• M10: 1,254,528 km (0.105 R)
• M11: 1,389,764 km (0.109 R)
• M12: 1,504,655 km (0.095 R)
• M13: 1,602,044 km (0.076 R)
• M14: 1,712,148 km (0.108 R)
• M15: 1,852,171 km (0.072 R)
• M16: 1,951,504 km (0.066 R)
• M17: 2,052,632 km (0.1 R)
• M18: 2,207,616 km (0.12 R)
• M19: 2,277,927 km (0.111 R)
• M20: 2,348,836 km (0.081 R)
• M21: 2,420,494 km (0.098 R)
• M22: 2,634,119 km (0.074 R)
• M23: 2,708,769 km (0.046 R)
• M24: 2,866,594 km (0.054 R)
• M25: 2,988,816 km (0.09 R)
• M26: 3,138,863 km (0.109 R)
• M27: 3,284,870 km (0.063 R)
• M28: 3,494,457 km (0.105 R)
• M29: 3,645,999 km (0.058 R)
• M30: 3,799,636 km (0.095 R)
• M31: 3,905,701 km (0.083 R)
• M32: 4,055,748 km (0.115 R)
• M33: 4,171,387 km (0.081 R)
• M34: 4,406,106 km (0.075 R)
• M35: 4,480,456 km (0.116 R)
• M36: 4,577,545 km (0.106 R)
• M37: 4,804,485 km (0.093 R)
• M38: 4,988,790 km (0.077 R)
• M39: 5,105,027 km (0.104 R)
• M40: 5,198,825 km (0.045 R)
• M41: 5,285,293 km (0.04 R)
• M42: 5,380,138 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.1

Radius: 13.7

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.99 AU - 1.57 AU

Year: 921 Days

Day: 6.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 78,953,942 km

• M1: 174,880 km (0.046 R)
• M2: 326,871 km (0.083 R)
• M3: 429,645 km (0.098 R)
• M4: 533,616 km (0.091 R)
• M5: 656,585 km (0.118 R)
• M6: 778,059 km (0.118 R)
• M7: 898,934 km (0.116 R)
• M8: 1,026,989 km (0.1 R)
• M9: 1,249,741 km (0.087 R)
• M10: 1,444,517 km (0.03 R)
• M11: 1,562,849 km (0.081 R)
• M12: 1,876,855 km (0.087 R)
• M13: 1,994,588 km (0.097 R)
• M14: 2,083,001 km (0.12 R)
• M15: 2,205,073 km (0.102 R)
• M16: 2,336,270 km (0.104 R)
• M17: 2,463,578 km (0.052 R)
• M18: 2,606,892 km (0.041 R)
• M19: 2,711,013 km (0.097 R)
• M20: 2,859,264 km (0.063 R)
• M21: 2,988,666 km (0.114 R)
• M22: 3,075,882 km (0.06 R)
• M23: 3,215,905 km (0.064 R)
• M24: 3,380,762 km (0.117 R)
• M25: 3,556,241 km (0.092 R)
• M26: 3,758,347 km (0.108 R)
• M27: 3,948,187 km (0.114 R)
• M28: 4,214,621 km (0.03 R)
• M29: 4,387,257 km (0.077 R)
• M30: 4,553,909 km (0.06 R)
• M31: 4,646,510 km (0.095 R)
• M32: 4,902,322 km (0.108 R)
• M33: 5,153,946 km (0.116 R)
• M34: 5,508,194 km (0.115 R)
• M35: 6,212,500 km (0.087 R)
• M36: 6,437,795 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.4

Radius: 3.3

Gravity: 85.9 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.35 AU - 11.29 AU

Year: 18091 Days

Day: 24.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,953,942 km

• M1: 61,036 km (0.116 R)
• M2: 132,095 km (0.111 R)
• M3: 514,168 km (0.085 R)
• M4: 579,991 km (0.07 R)
• M5: 949,946 km (0.104 R)
• M6: 1,565,542 km (0.051 R)
• M7: 1,661,883 km (0.065 R)
• M8: 1,996,683 km (0.1 R)
• M9: 2,171,712 km (0.076 R)
• M10: 2,243,070 km (0.112 R)
• M11: 2,351,679 km (0.103 R)
• M12: 2,536,432 km (0.049 R)
• M13: 2,841,911 km (0.105 R)
• M14: 2,998,839 km (0.061 R)
• M15: 3,038,632 km (0.11 R)
• M16: 3,782,582 km (0.075 R)
• M17: 4,353,148 km (0.093 R)
• M18: 4,443,356 km (0.086 R)
• M19: 4,579,640 km (0.09 R)
• M20: 5,523,602 km (0.09 R)
• M21: 9,203,560 km (0.033 R)
• M22: 9,846,083 km (0.075 R)
• M23: 9,964,415 km (0.082 R)
• M24: 10,083,196 km (0.058 R)
• M25: 10,142,885 km (0.107 R)
• M26: 10,322,403 km (0.077 R)
• M27: 10,382,391 km (0.101 R)
• M28: 10,442,530 km (0.1 R)
• M29: 12,556,647 km (0.09 R)
• M30: 12,685,002 km (0.096 R)
• M31: 13,137,685 km (0.109 R)
• M32: 13,661,427 km (0.074 R)
• M33: 14,527,150 km (0.06 R)
• M34: 15,136,761 km (0.103 R)
• M35: 17,086,171 km (0.096 R)
• M36: 17,157,230 km (0.1 R)
• M37: 18,235,083 km (0.083 R)
• M38: 19,186,825 km (0.12 R)
• M39: 20,229,671 km (0.065 R)
• M40: 20,606,508 km (0.098 R)
• M41: 20,757,901 km (0.093 R)
• M42: 21,367,213 km (0.067 R)
• M43: 21,827,975 km (0.06 R)
• M44: 23,862,356 km (0.059 R)
• M45: 24,340,471 km (0.091 R)
• M46: 24,741,244 km (0.107 R)
• M47: 25,956,427 km (0.111 R)
• M48: 26,201,917 km (0.096 R)
• M49: 26,859,998 km (0.111 R)
• M50: 28,528,912 km (0.03 R)
• M51: 29,120,871 km (0.088 R)
• M52: 30,661,729 km (0.097 R)
• M53: 30,748,197 km (0.096 R)
• M54: 32,141,103 km (0.063 R)
• M55: 32,228,916 km (0.115 R)
• M56: 32,404,694 km (0.073 R)
• M57: 33,376,781 km (0.077 R)
• M58: 33,465,642 km (0.119 R)
• M59: 34,179,374 km (0.072 R)
• M60: 34,898,042 km (0.09 R)
• M61: 35,078,457 km (0.099 R)
• M62: 35,894,363 km (0.075 R)
• M63: 36,716,404 km (0.109 R)
• M64: 37,083,816 km (0.101 R)
• M65: 37,452,425 km (0.101 R)
• M66: 38,938,830 km (0.095 R)
• M67: 39,032,328 km (0.075 R)
• M68: 41,968,935 km (0.11 R)
• M69: 43,512,336 km (0.074 R)
• M70: 44,877,865 km (0.118 R)
• M71: 45,467,281 km (0.092 R)
• M72: 46,554,708 km (0.085 R)
• M73: 48,453,105 km (0.11 R)
• M74: 50,173,031 km (0.111 R)
• M75: 51,501,610 km (0.062 R)
• M76: 52,634,814 km (0.101 R)
• M77: 52,841,857 km (0.047 R)
• M78: 54,716,319 km (0.112 R)
• M79: 57,781,729 km (0.116 R)
• M80: 59,712,289 km (0.098 R)
• M81: 61,882,057 km (0.069 R)
• M82: 62,209,676 km (0.104 R)
• M83: 64,298,362 km (0.099 R)
• M84: 66,074,986 km (0.08 R)
• M85: 66,633,584 km (0.077 R)
• M86: 67,081,480 km (0.031 R)
• M87: 70,928,988 km (0.116 R)
• M88: 72,534,024 km (0.093 R)
• M89: 73,456,444 km (0.102 R)
• M90: 75,429,640 km (0.059 R)
• M91: 75,546,177 km (0.115 R)
• M92: 78,954,016 km (0.095 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 17,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit