🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.64 AU - 0.66 AU

Year: 185 Days

Day: 18 Hours

Environment

Temp: 172 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.66 AU - 0.68 AU

Year: 194 Days

Day: 43.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,271,982 km

• M1: 50,115 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.73 AU - 0.79 AU

Year: 234 Days

Day: 47.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,271,982 km

• M1: 261,796 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.75 AU - 1.21 AU

Year: 343 Days

Day: 13.1 Hours

Environment

Temp: 97 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.96 AU - 2.24 AU

Year: 1075 Days

Day: 46.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.05 AU - 3.29 AU

Year: 1993 Days

Day: 32 Hours

Environment

Temp: -88 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,271,982 km

• M1: 996,172 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.9

Radius: 13.4

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.82 AU - 7.3 AU

Year: 5268 Days

Day: 7.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 57,271,982 km

• M1: 167,400 km (0.091 R)
• M2: 269,127 km (0.038 R)
• M3: 375,491 km (0.11 R)
• M4: 464,202 km (0.117 R)
• M5: 786,885 km (0.092 R)
• M6: 953,686 km (0.066 R)
• M7: 1,935,198 km (0.072 R)
• M8: 2,078,962 km (0.103 R)
• M9: 2,226,316 km (0.12 R)
• M10: 2,331,782 km (0.111 R)
• M11: 2,658,055 km (0.098 R)
• M12: 2,999,437 km (0.098 R)
• M13: 3,116,423 km (0.05 R)
• M14: 3,635,228 km (0.102 R)
• M15: 4,088,510 km (0.118 R)
• M16: 4,656,383 km (0.103 R)
• M17: 4,753,472 km (0.077 R)
• M18: 5,208,998 km (0.087 R)
• M19: 5,554,868 km (0.118 R)
• M20: 5,929,162 km (0.051 R)
• M21: 6,333,375 km (0.118 R)
• M22: 6,441,236 km (0.107 R)
• M23: 6,658,900 km (0.052 R)
• M24: 6,989,961 km (0.083 R)
• M25: 7,236,049 km (0.079 R)
• M26: 8,038,492 km (0.08 R)
• M27: 8,605,169 km (0.114 R)
• M28: 8,724,847 km (0.086 R)
• M29: 9,038,703 km (0.111 R)
• M30: 10,002,562 km (0.103 R)
• M31: 10,534,981 km (0.067 R)
• M32: 10,946,974 km (0.079 R)
• M33: 11,416,711 km (0.094 R)
• M34: 11,654,123 km (0.09 R)
• M35: 12,133,883 km (0.103 R)
• M36: 14,485,562 km (0.061 R)
• M37: 14,771,443 km (0.111 R)
• M38: 14,857,462 km (0.095 R)
• M39: 15,290,548 km (0.116 R)
• M40: 15,669,330 km (0.082 R)
• M41: 15,815,786 km (0.092 R)
• M42: 15,962,691 km (0.049 R)
• M43: 16,406,249 km (0.025 R)
• M44: 16,584,869 km (0.082 R)
• M45: 16,823,926 km (0.041 R)
• M46: 17,608,866 km (0.109 R)
• M47: 17,975,231 km (0.102 R)
• M48: 18,128,569 km (0.076 R)
• M49: 19,151,968 km (0.113 R)
• M50: 20,193,917 km (0.036 R)
• M51: 20,673,678 km (0.077 R)
• M52: 21,709,793 km (0.109 R)
• M53: 21,938,677 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.7

Radius: 8.2

Gravity: 14.21 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 7.72 AU - 8.54 AU

Year: 8185 Days

Day: 9.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,271,982 km

• M1: 141,968 km (0.118 R)
• M2: 309,518 km (0.12 R)
• M3: 548,426 km (0.079 R)
• M4: 705,204 km (0.102 R)
• M5: 1,024,297 km (0.115 R)
• M6: 1,514,828 km (0.117 R)
• M7: 1,761,814 km (0.057 R)
• M8: 1,854,864 km (0.107 R)
• M9: 1,949,559 km (0.112 R)
• M10: 2,630,828 km (0.101 R)
• M11: 2,928,229 km (0.092 R)
• M12: 3,379,865 km (0.105 R)
• M13: 3,914,079 km (0.117 R)
• M14: 4,128,901 km (0.055 R)
• M15: 4,347,613 km (0.11 R)
• M16: 4,666,855 km (0.081 R)
• M17: 4,764,094 km (0.118 R)
• M18: 5,260,310 km (0.066 R)
• M19: 5,395,546 km (0.119 R)
• M20: 5,463,464 km (0.119 R)
• M21: 5,703,868 km (0.025 R)
• M22: 5,877,551 km (0.072 R)
• M23: 6,956,600 km (0.109 R)
• M24: 7,217,200 km (0.083 R)
• M25: 7,633,082 km (0.03 R)
• M26: 7,824,717 km (0.103 R)
• M27: 7,940,505 km (0.101 R)
• M28: 8,017,847 km (0.102 R)
• M29: 8,686,700 km (0.105 R)
• M30: 10,372,069 km (0.069 R)
• M31: 11,230,013 km (0.081 R)
• M32: 12,244,586 km (0.098 R)
• M33: 12,334,195 km (0.074 R)
• M34: 13,104,773 km (0.051 R)
• M35: 13,565,236 km (0.096 R)
• M36: 13,657,986 km (0.095 R)
• M37: 14,265,952 km (0.077 R)
• M38: 14,835,022 km (0.117 R)
• M39: 15,218,442 km (0.118 R)
• M40: 15,946,385 km (0.094 R)
• M41: 17,084,376 km (0.079 R)
• M42: 17,385,517 km (0.091 R)
• M43: 17,536,760 km (0.074 R)
• M44: 18,044,046 km (0.065 R)
• M45: 18,350,722 km (0.104 R)
• M46: 19,594,628 km (0.108 R)
• M47: 19,909,981 km (0.097 R)
• M48: 21,026,430 km (0.09 R)
• M49: 21,133,841 km (0.088 R)
• M50: 22,932,157 km (0.117 R)
• M51: 23,375,415 km (0.092 R)
• M52: 23,653,817 km (0.077 R)
• M53: 24,835,640 km (0.111 R)
• M54: 26,094,057 km (0.077 R)
• M55: 26,151,802 km (0.071 R)
• M56: 26,267,292 km (0.106 R)
• M57: 26,440,825 km (0.04 R)
• M58: 26,614,808 km (0.118 R)
• M59: 26,963,969 km (0.078 R)
• M60: 27,080,655 km (0.035 R)
• M61: 27,902,247 km (0.079 R)
• M62: 28,020,280 km (0.049 R)
• M63: 28,375,425 km (0.102 R)
• M64: 28,553,596 km (0.095 R)
• M65: 28,791,756 km (0.092 R)
• M66: 28,970,675 km (0.069 R)
• M67: 29,090,204 km (0.106 R)
• M68: 29,810,966 km (0.114 R)
• M69: 30,052,417 km (0.062 R)
• M70: 30,598,300 km (0.09 R)
• M71: 30,902,881 km (0.11 R)
• M72: 31,392,515 km (0.039 R)
• M73: 31,946,326 km (0.043 R)
• M74: 33,564,227 km (0.096 R)
• M75: 33,752,720 km (0.108 R)
• M76: 33,815,551 km (0.117 R)
• M77: 34,383,275 km (0.054 R)
• M78: 35,655,904 km (0.111 R)
• M79: 36,233,651 km (0.115 R)
• M80: 38,312,912 km (0.039 R)
• M81: 38,970,545 km (0.12 R)
• M82: 39,831,181 km (0.078 R)
• M83: 40,831,841 km (0.072 R)
• M84: 45,124,253 km (0.101 R)
• M85: 45,679,560 km (0.101 R)
• M86: 45,957,962 km (0.057 R)
• M87: 46,027,674 km (0.047 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.8

Radius: 12.1

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.23 AU - 14.53 AU

Year: 15381 Days

Day: 14.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,271,982 km

• M1: 233,373 km (0.07 R)
• M2: 315,652 km (0.088 R)
• M3: 478,264 km (0.107 R)
• M4: 920,177 km (0.086 R)
• M5: 1,148,014 km (0.112 R)
• M6: 1,293,872 km (0.092 R)
• M7: 1,769,294 km (0.043 R)
• M8: 2,358,410 km (0.026 R)
• M9: 2,905,041 km (0.1 R)
• M10: 3,073,339 km (0.04 R)
• M11: 3,454,963 km (0.078 R)
• M12: 4,037,347 km (0.093 R)
• M13: 4,301,986 km (0.098 R)
• M14: 4,378,580 km (0.115 R)
• M15: 4,494,369 km (0.117 R)
• M16: 5,170,102 km (0.112 R)
• M17: 5,540,806 km (0.093 R)
• M18: 5,920,336 km (0.109 R)
• M19: 6,483,273 km (0.086 R)
• M20: 7,660,458 km (0.084 R)
• M21: 7,847,456 km (0.118 R)
• M22: 8,321,531 km (0.082 R)
• M23: 8,659,024 km (0.075 R)
• M24: 9,148,807 km (0.057 R)
• M25: 10,986,168 km (0.088 R)
• M26: 11,144,293 km (0.096 R)
• M27: 12,327,463 km (0.064 R)
• M28: 13,101,034 km (0.103 R)
• M29: 13,268,882 km (0.115 R)
• M30: 13,719,920 km (0.119 R)
• M31: 14,521,316 km (0.109 R)
• M32: 15,279,029 km (0.098 R)
• M33: 15,396,762 km (0.11 R)
• M34: 16,530,266 km (0.093 R)
• M35: 16,772,464 km (0.118 R)
• M36: 18,000,364 km (0.093 R)
• M37: 18,436,890 km (0.054 R)
• M38: 19,130,127 km (0.117 R)
• M39: 19,257,136 km (0.084 R)
• M40: 19,448,022 km (0.039 R)
• M41: 20,218,152 km (0.072 R)
• M42: 20,606,957 km (0.11 R)
• M43: 22,120,289 km (0.101 R)
• M44: 22,789,440 km (0.06 R)
• M45: 23,805,509 km (0.097 R)
• M46: 24,491,116 km (0.075 R)
• M47: 24,698,160 km (0.119 R)
• M48: 26,022,250 km (0.102 R)
• M49: 28,812,101 km (0.091 R)
• M50: 29,983,752 km (0.09 R)
• M51: 30,131,405 km (0.106 R)
• M52: 30,798,462 km (0.111 R)
• M53: 30,947,312 km (0.113 R)
• M54: 32,449,424 km (0.09 R)
• M55: 33,133,086 km (0.079 R)
• M56: 34,669,456 km (0.058 R)
• M57: 34,901,931 km (0.111 R)
• M58: 37,254,807 km (0.105 R)
• M59: 38,130,253 km (0.12 R)
• M60: 40,879,114 km (0.106 R)
• M61: 42,691,492 km (0.059 R)
• M62: 43,107,075 km (0.045 R)
• M63: 43,691,105 km (0.043 R)
• M64: 44,193,904 km (0.102 R)
• M65: 44,698,497 km (0.09 R)
• M66: 44,867,094 km (0.049 R)
• M67: 45,035,990 km (0.097 R)
• M68: 47,078,600 km (0.072 R)
• M69: 48,890,529 km (0.094 R)
• M70: 50,111,248 km (0.107 R)
• M71: 51,961,025 km (0.076 R)
• M72: 53,027,957 km (0.116 R)
• M73: 53,295,887 km (0.102 R)
• M74: 53,564,266 km (0.098 R)
• M75: 54,012,461 km (0.104 R)
• M76: 54,371,944 km (0.083 R)
• M77: 55,999,420 km (0.083 R)
• M78: 56,545,452 km (0.035 R)
• M79: 57,184,684 km (0.11 R)
• M80: 58,378,325 km (0.072 R)
• M81: 59,487,444 km (0.096 R)
• M82: 61,257,635 km (0.095 R)
• M83: 62,573,199 km (0.032 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.4

Radius: 4.3

Gravity: 22.09 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.31 AU - 14.07 AU

Year: 16915 Days

Day: 19.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,271,982 km

• M1: 119,529 km (0.082 R)
• M2: 396,434 km (0.108 R)
• M3: 460,761 km (0.104 R)
• M4: 1,181,973 km (0.112 R)
• M5: 2,000,273 km (0.06 R)
• M6: 2,314,129 km (0.049 R)
• M7: 2,797,630 km (0.081 R)
• M8: 3,115,226 km (0.053 R)
• M9: 3,477,851 km (0.048 R)
• M10: 3,888,497 km (0.097 R)
• M11: 4,643,368 km (0.095 R)
• M12: 5,132,853 km (0.096 R)
• M13: 5,520,610 km (0.093 R)
• M14: 5,917,643 km (0.075 R)
• M15: 6,079,059 km (0.032 R)
• M16: 6,160,291 km (0.071 R)
• M17: 6,406,080 km (0.103 R)
• M18: 6,488,808 km (0.102 R)
• M19: 6,738,935 km (0.083 R)
• M20: 6,992,354 km (0.041 R)
• M21: 8,215,167 km (0.057 R)
• M22: 8,350,104 km (0.054 R)
• M23: 8,395,133 km (0.109 R)
• M24: 8,485,640 km (0.111 R)
• M25: 8,667,701 km (0.051 R)
• M26: 8,943,110 km (0.091 R)
• M27: 9,314,711 km (0.082 R)
• M28: 9,644,126 km (0.11 R)
• M29: 10,121,194 km (0.08 R)
• M30: 10,169,364 km (0.063 R)
• M31: 10,362,645 km (0.112 R)
• M32: 10,703,728 km (0.102 R)
• M33: 10,999,183 km (0.096 R)
• M34: 12,002,985 km (0.12 R)
• M35: 12,156,024 km (0.084 R)
• M36: 12,671,089 km (0.03 R)
• M37: 12,879,030 km (0.118 R)
• M38: 13,615,800 km (0.114 R)
• M39: 13,828,827 km (0.118 R)
• M40: 14,855,667 km (0.066 R)
• M41: 14,910,420 km (0.113 R)
• M42: 15,074,977 km (0.084 R)
• M43: 15,350,537 km (0.117 R)
• M44: 16,924,456 km (0.052 R)
• M45: 17,383,572 km (0.083 R)
• M46: 17,963,114 km (0.083 R)
• M47: 18,138,293 km (0.113 R)
• M48: 19,379,806 km (0.098 R)
• M49: 19,859,865 km (0.067 R)
• M50: 20,831,952 km (0.078 R)
• M51: 22,318,656 km (0.069 R)
• M52: 22,507,000 km (0.076 R)
• M53: 23,074,873 km (0.06 R)
• M54: 24,871,544 km (0.09 R)
• M55: 25,327,667 km (0.089 R)
• M56: 25,458,566 km (0.062 R)
• M57: 25,852,457 km (0.094 R)
• M58: 26,248,293 km (0.1 R)
• M59: 27,046,098 km (0.08 R)
• M60: 27,313,878 km (0.079 R)
• M61: 28,665,346 km (0.07 R)
• M62: 29,417,972 km (0.094 R)
• M63: 29,693,382 km (0.081 R)
• M64: 29,831,311 km (0.055 R)
• M65: 29,969,540 km (0.046 R)
• M66: 31,082,548 km (0.095 R)
• M67: 31,292,733 km (0.094 R)
• M68: 31,573,827 km (0.114 R)
• M69: 32,209,170 km (0.089 R)
• M70: 34,574,461 km (0.1 R)
• M71: 35,741,325 km (0.103 R)
• M72: 36,255,942 km (0.051 R)
• M73: 38,563,938 km (0.116 R)
• M74: 39,394,206 km (0.119 R)
• M75: 39,697,590 km (0.074 R)
• M76: 40,688,975 km (0.076 R)
• M77: 40,918,907 km (0.054 R)
• M78: 41,380,117 km (0.067 R)
• M79: 42,540,548 km (0.066 R)
• M80: 43,163,922 km (0.1 R)
• M81: 45,527,868 km (0.07 R)
• M82: 46,485,294 km (0.109 R)
• M83: 49,070,495 km (0.094 R)
• M84: 50,462,653 km (0.081 R)
• M85: 50,792,217 km (0.115 R)
• M86: 52,034,029 km (0.093 R)
• M87: 52,283,558 km (0.073 R)
• M88: 52,867,439 km (0.112 R)
• M89: 53,537,338 km (0.096 R)
• M90: 54,125,856 km (0.119 R)
• M91: 54,716,618 km (0.092 R)
• M92: 55,139,681 km (0.064 R)
• M93: 55,394,147 km (0.115 R)
• M94: 57,100,460 km (0.101 R)
• M95: 57,186,180 km (0.038 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 16,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit