🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.97 AU - 1.01 AU

Year: 367 Days

Day: 23.1 Hours

Environment

Temp: 33 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,291,050 km

• M1: 36,053 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.38 AU - 1.92 AU

Year: 790 Days

Day: 31.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,291,050 km

• M1: 1,625,830 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.75 AU - 1.99 AU

Year: 953 Days

Day: 23.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.1 AU - 2.42 AU

Year: 1267 Days

Day: 47.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,291,050 km

• M1: 1,284,747 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.59 AU - 3.69 AU

Year: 2589 Days

Day: 43.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.5

Radius: 12.2

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.14 AU - 10.88 AU

Year: 10933 Days

Day: 5.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,291,050 km

• M1: 178,321 km (0.099 R)
• M2: 273,315 km (0.092 R)
• M3: 355,145 km (0.12 R)
• M4: 461,061 km (0.114 R)
• M5: 827,127 km (0.114 R)
• M6: 963,410 km (0.066 R)
• M7: 1,642,884 km (0.103 R)
• M8: 1,838,109 km (0.113 R)
• M9: 3,237,597 km (0.118 R)
• M10: 3,484,434 km (0.088 R)
• M11: 3,635,527 km (0.087 R)
• M12: 3,788,716 km (0.115 R)
• M13: 4,642,620 km (0.116 R)
• M14: 4,977,869 km (0.068 R)
• M15: 5,119,987 km (0.104 R)
• M16: 5,292,324 km (0.039 R)
• M17: 5,731,543 km (0.104 R)
• M18: 6,864,897 km (0.07 R)
• M19: 7,473,610 km (0.064 R)
• M20: 7,702,196 km (0.091 R)
• M21: 8,032,807 km (0.084 R)
• M22: 8,132,888 km (0.033 R)
• M23: 8,402,015 km (0.096 R)
• M24: 9,755,128 km (0.068 R)
• M25: 9,862,090 km (0.088 R)
• M26: 10,221,275 km (0.093 R)
• M27: 11,063,660 km (0.062 R)
• M28: 11,662,800 km (0.051 R)
• M29: 12,426,796 km (0.114 R)
• M30: 12,931,988 km (0.099 R)
• M31: 13,010,228 km (0.106 R)
• M32: 13,206,799 km (0.077 R)
• M33: 13,802,199 km (0.062 R)
• M34: 14,325,492 km (0.069 R)
• M35: 14,773,239 km (0.08 R)
• M36: 14,855,069 km (0.067 R)
• M37: 15,060,616 km (0.044 R)
• M38: 15,349,789 km (0.037 R)
• M39: 15,432,816 km (0.11 R)
• M40: 15,640,906 km (0.028 R)
• M41: 16,144,153 km (0.115 R)
• M42: 16,780,692 km (0.108 R)
• M43: 16,866,113 km (0.113 R)
• M44: 17,295,758 km (0.091 R)
• M45: 17,990,790 km (0.093 R)
• M46: 18,341,746 km (0.084 R)
• M47: 18,517,972 km (0.118 R)
• M48: 19,139,552 km (0.069 R)
• M49: 19,273,591 km (0.056 R)
• M50: 19,408,080 km (0.097 R)
• M51: 19,677,805 km (0.039 R)
• M52: 19,948,726 km (0.105 R)
• M53: 21,137,282 km (0.095 R)
• M54: 21,414,786 km (0.078 R)
• M55: 21,880,035 km (0.117 R)
• M56: 22,584,192 km (0.091 R)
• M57: 22,820,706 km (0.106 R)
• M58: 23,534,737 km (0.102 R)
• M59: 23,678,351 km (0.092 R)
• M60: 24,936,020 km (0.066 R)
• M61: 25,278,300 km (0.083 R)
• M62: 25,523,790 km (0.049 R)
• M63: 25,671,443 km (0.038 R)
• M64: 27,616,665 km (0.112 R)
• M65: 27,818,921 km (0.081 R)
• M66: 27,920,199 km (0.093 R)
• M67: 28,072,340 km (0.05 R)
• M68: 28,173,917 km (0.099 R)
• M69: 28,683,746 km (0.098 R)
• M70: 29,145,106 km (0.118 R)
• M71: 30,075,455 km (0.077 R)
• M72: 30,805,642 km (0.078 R)
• M73: 31,225,564 km (0.084 R)
• M74: 31,383,539 km (0.101 R)
• M75: 31,753,046 km (0.091 R)
• M76: 32,763,579 km (0.118 R)
• M77: 33,192,177 km (0.097 R)
• M78: 33,461,005 km (0.119 R)
• M79: 33,730,580 km (0.062 R)
• M80: 34,055,058 km (0.078 R)
• M81: 34,543,644 km (0.099 R)
• M82: 34,816,062 km (0.109 R)
• M83: 35,143,981 km (0.109 R)
• M84: 35,418,044 km (0.098 R)
• M85: 37,244,335 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.9

Radius: 14.6

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.44 AU - 11.76 AU

Year: 14728 Days

Day: 9.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,291,050 km

• M1: 231,578 km (0.056 R)
• M2: 667,356 km (0.104 R)
• M3: 816,206 km (0.049 R)
• M4: 1,219,223 km (0.045 R)
• M5: 1,407,566 km (0.12 R)
• M6: 2,172,460 km (0.072 R)
• M7: 2,463,578 km (0.084 R)
• M8: 2,924,339 km (0.065 R)
• M9: 3,513,306 km (0.078 R)
• M10: 3,821,777 km (0.087 R)
• M11: 4,067,865 km (0.063 R)
• M12: 5,181,621 km (0.117 R)
• M13: 5,298,009 km (0.063 R)
• M14: 6,015,031 km (0.094 R)
• M15: 6,385,136 km (0.092 R)
• M16: 6,975,749 km (0.051 R)
• M17: 7,277,637 km (0.081 R)
• M18: 7,849,849 km (0.069 R)
• M19: 8,118,976 km (0.11 R)
• M20: 8,666,205 km (0.094 R)
• M21: 9,604,931 km (0.115 R)
• M22: 10,526,753 km (0.078 R)
• M23: 10,625,338 km (0.072 R)
• M24: 10,823,705 km (0.102 R)
• M25: 10,973,153 km (0.052 R)
• M26: 11,527,414 km (0.102 R)
• M27: 11,680,153 km (0.081 R)
• M28: 11,833,640 km (0.105 R)
• M29: 12,142,410 km (0.112 R)
• M30: 12,506,232 km (0.077 R)
• M31: 12,715,669 km (0.116 R)
• M32: 13,138,134 km (0.043 R)
• M33: 14,598,059 km (0.117 R)
• M34: 15,543,518 km (0.064 R)
• M35: 15,712,414 km (0.105 R)
• M36: 17,201,810 km (0.056 R)
• M37: 17,435,033 km (0.106 R)
• M38: 17,727,946 km (0.101 R)
• M39: 18,140,836 km (0.075 R)
• M40: 18,676,247 km (0.106 R)
• M41: 20,684,000 km (0.055 R)
• M42: 20,932,033 km (0.068 R)
• M43: 21,681,967 km (0.104 R)
• M44: 22,440,728 km (0.095 R)
• M45: 22,759,521 km (0.088 R)
• M46: 23,659,950 km (0.037 R)
• M47: 24,506,525 km (0.076 R)
• M48: 26,095,553 km (0.061 R)
• M49: 26,767,397 km (0.028 R)
• M50: 27,309,091 km (0.036 R)
• M51: 27,581,210 km (0.059 R)
• M52: 27,786,009 km (0.105 R)
• M53: 28,128,289 km (0.103 R)
• M54: 28,265,620 km (0.09 R)
• M55: 29,024,979 km (0.093 R)
• M56: 29,372,345 km (0.073 R)
• M57: 30,422,672 km (0.102 R)
• M58: 34,158,430 km (0.108 R)
• M59: 34,893,404 km (0.098 R)
• M60: 35,262,761 km (0.072 R)
• M61: 37,053,897 km (0.093 R)
• M62: 37,657,524 km (0.093 R)
• M63: 38,951,097 km (0.114 R)
• M64: 39,872,919 km (0.097 R)
• M65: 40,027,304 km (0.078 R)
• M66: 40,568,998 km (0.04 R)
• M67: 40,957,503 km (0.084 R)
• M68: 41,738,105 km (0.089 R)
• M69: 41,973,273 km (0.045 R)
• M70: 44,029,645 km (0.114 R)
• M71: 44,189,266 km (0.064 R)
• M72: 44,428,922 km (0.079 R)
• M73: 44,829,246 km (0.114 R)
• M74: 46,037,847 km (0.086 R)
• M75: 46,280,794 km (0.043 R)
• M76: 49,478,149 km (0.082 R)
• M77: 50,559,742 km (0.099 R)
• M78: 51,061,643 km (0.117 R)
• M79: 52,154,605 km (0.079 R)
• M80: 52,746,264 km (0.102 R)
• M81: 53,936,465 km (0.09 R)
• M82: 54,449,137 km (0.119 R)
• M83: 54,620,427 km (0.078 R)
• M84: 55,824,390 km (0.097 R)
• M85: 56,516,430 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 583.8

Radius: 6.4

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 11.18 AU - 13.78 AU

Year: 16435 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 63,291,050 km

• M1: 152,590 km (0.098 R)
• M2: 219,759 km (0.053 R)
• M3: 917,334 km (0.065 R)
• M4: 1,031,926 km (0.085 R)
• M5: 2,199,687 km (0.045 R)
• M6: 2,323,105 km (0.098 R)
• M7: 2,512,646 km (0.106 R)
• M8: 3,111,037 km (0.105 R)
• M9: 3,249,864 km (0.056 R)
• M10: 3,497,748 km (0.102 R)
• M11: 3,605,907 km (0.108 R)
• M12: 3,862,617 km (0.071 R)
• M13: 3,936,967 km (0.108 R)
• M14: 4,011,916 km (0.052 R)
• M15: 4,316,198 km (0.09 R)
• M16: 4,667,603 km (0.096 R)
• M17: 4,746,890 km (0.084 R)
• M18: 5,150,206 km (0.118 R)
• M19: 5,691,002 km (0.107 R)
• M20: 5,733,338 km (0.116 R)
• M21: 5,946,665 km (0.07 R)
• M22: 7,006,715 km (0.112 R)
• M23: 7,234,703 km (0.099 R)
• M24: 7,511,758 km (0.08 R)
• M25: 7,651,482 km (0.056 R)
• M26: 8,267,227 km (0.082 R)
• M27: 8,363,269 km (0.048 R)
• M28: 8,411,589 km (0.092 R)
• M29: 8,702,707 km (0.093 R)
• M30: 8,849,612 km (0.067 R)
• M31: 9,195,332 km (0.095 R)
• M32: 9,294,965 km (0.11 R)
• M33: 10,259,272 km (0.073 R)
• M34: 11,361,509 km (0.081 R)
• M35: 11,414,916 km (0.113 R)
• M36: 11,629,589 km (0.111 R)
• M37: 12,117,128 km (0.112 R)
• M38: 12,500,996 km (0.026 R)
• M39: 13,224,452 km (0.067 R)
• M40: 13,790,231 km (0.11 R)
• M41: 13,847,228 km (0.107 R)
• M42: 14,653,560 km (0.055 R)
• M43: 16,735,065 km (0.099 R)
• M44: 18,403,081 km (0.109 R)
• M45: 18,844,096 km (0.116 R)
• M46: 20,838,535 km (0.08 R)
• M47: 21,430,045 km (0.077 R)
• M48: 22,831,627 km (0.067 R)
• M49: 23,237,636 km (0.099 R)
• M50: 23,577,672 km (0.032 R)
• M51: 24,193,865 km (0.053 R)
• M52: 25,093,397 km (0.07 R)
• M53: 25,512,122 km (0.087 R)
• M54: 25,582,283 km (0.103 R)
• M55: 26,569,330 km (0.09 R)
• M56: 26,782,507 km (0.054 R)
• M57: 27,497,136 km (0.099 R)
• M58: 28,073,237 km (0.117 R)
• M59: 28,435,414 km (0.06 R)
• M60: 29,384,163 km (0.031 R)
• M61: 29,899,378 km (0.109 R)
• M62: 30,343,385 km (0.054 R)
• M63: 30,714,986 km (0.115 R)
• M64: 32,065,406 km (0.105 R)
• M65: 32,671,726 km (0.114 R)
• M66: 33,281,786 km (0.119 R)
• M67: 33,511,569 km (0.073 R)
• M68: 35,212,646 km (0.12 R)
• M69: 35,446,767 km (0.089 R)
• M70: 35,525,006 km (0.115 R)
• M71: 35,681,486 km (0.051 R)
• M72: 36,230,959 km (0.086 R)
• M73: 37,100,122 km (0.08 R)
• M74: 37,179,559 km (0.036 R)
• M75: 39,020,211 km (0.095 R)
• M76: 39,586,439 km (0.085 R)
• M77: 40,399,803 km (0.093 R)
• M78: 41,383,259 km (0.082 R)
• M79: 41,630,245 km (0.09 R)
• M80: 43,123,082 km (0.038 R)
• M81: 46,246,087 km (0.104 R)
• M82: 47,188,554 km (0.119 R)
• M83: 47,360,591 km (0.099 R)
• M84: 47,964,368 km (0.118 R)
• M85: 49,092,336 km (0.035 R)
• M86: 49,615,929 km (0.114 R)
• M87: 50,756,762 km (0.103 R)
• M88: 50,844,875 km (0.071 R)
• M89: 52,706,920 km (0.104 R)
• M90: 55,586,829 km (0.107 R)
• M91: 55,768,590 km (0.059 R)
• M92: 56,132,562 km (0.076 R)
• M93: 56,679,940 km (0.04 R)
• M94: 57,596,377 km (0.065 R)
• M95: 59,072,609 km (0.065 R)
• M96: 59,722,462 km (0.115 R)
• M97: 60,654,905 km (0.109 R)
• M98: 61,216,645 km (0.089 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 18,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit