🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.51 AU - 1.89 AU

Year: 818 Days

Day: 19.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.69 AU - 2.29 AU

Year: 1036 Days

Day: 34.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.19 AU - 2.27 AU

Year: 1229 Days

Day: 38.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,479,311 km

• M1: 1,163,871 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.75 AU - 2.75 AU

Year: 1245 Days

Day: 30.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,479,311 km

• M1: 615,146 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.27 AU - 3.13 AU

Year: 1637 Days

Day: 12.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.7

Radius: 8

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 6.95 AU - 7.19 AU

Year: 6936 Days

Day: 9.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 107,479,311 km

• M1: 112,198 km (0.117 R)
• M2: 194,028 km (0.089 R)
• M3: 287,078 km (0.086 R)
• M4: 388,356 km (0.114 R)
• M5: 540,048 km (0.06 R)
• M6: 782,546 km (0.094 R)
• M7: 931,845 km (0.064 R)
• M8: 1,042,099 km (0.11 R)
• M9: 1,207,255 km (0.112 R)
• M10: 1,327,980 km (0.055 R)
• M11: 1,563,148 km (0.078 R)
• M12: 1,733,690 km (0.117 R)
• M13: 1,850,825 km (0.045 R)
• M14: 2,720,288 km (0.115 R)
• M15: 3,232,660 km (0.094 R)
• M16: 3,524,675 km (0.096 R)
• M17: 4,082,227 km (0.087 R)
• M18: 4,398,028 km (0.119 R)
• M19: 4,558,846 km (0.114 R)
• M20: 5,165,166 km (0.106 R)
• M21: 5,593,165 km (0.112 R)
• M22: 6,241,373 km (0.063 R)
• M23: 6,422,386 km (0.089 R)
• M24: 7,257,890 km (0.114 R)
• M25: 7,833,842 km (0.07 R)
• M26: 7,931,230 km (0.086 R)
• M27: 8,160,115 km (0.064 R)
• M28: 8,490,876 km (0.05 R)
• M29: 8,590,957 km (0.1 R)
• M30: 9,337,002 km (0.106 R)
• M31: 9,927,614 km (0.09 R)
• M32: 10,103,691 km (0.089 R)
• M33: 10,245,210 km (0.089 R)
• M34: 10,602,001 km (0.075 R)
• M35: 10,781,967 km (0.108 R)
• M36: 10,890,426 km (0.091 R)
• M37: 11,254,547 km (0.045 R)
• M38: 11,659,658 km (0.066 R)
• M39: 11,808,209 km (0.056 R)
• M40: 11,994,757 km (0.063 R)
• M41: 12,144,804 km (0.117 R)
• M42: 13,018,904 km (0.06 R)
• M43: 13,366,570 km (0.092 R)
• M44: 13,522,002 km (0.079 R)
• M45: 13,599,942 km (0.102 R)
• M46: 14,507,254 km (0.083 R)
• M47: 14,667,024 km (0.083 R)
• M48: 14,867,635 km (0.028 R)
• M49: 15,109,535 km (0.096 R)
• M50: 15,190,467 km (0.091 R)
• M51: 15,966,282 km (0.046 R)
• M52: 16,214,016 km (0.102 R)
• M53: 16,880,773 km (0.111 R)
• M54: 17,006,735 km (0.103 R)
• M55: 17,217,518 km (0.082 R)
• M56: 17,386,713 km (0.084 R)
• M57: 17,940,375 km (0.069 R)
• M58: 20,704,794 km (0.097 R)
• M59: 21,929,701 km (0.116 R)
• M60: 22,159,035 km (0.101 R)
• M61: 22,297,114 km (0.108 R)
• M62: 23,317,820 km (0.08 R)
• M63: 23,458,293 km (0.114 R)
• M64: 23,598,915 km (0.101 R)
• M65: 25,356,839 km (0.113 R)
• M66: 25,839,143 km (0.104 R)
• M67: 26,032,872 km (0.079 R)
• M68: 26,178,580 km (0.053 R)
• M69: 26,763,807 km (0.091 R)
• M70: 27,353,522 km (0.06 R)
• M71: 28,695,714 km (0.079 R)
• M72: 28,996,854 km (0.086 R)
• M73: 29,248,628 km (0.093 R)
• M74: 29,652,991 km (0.103 R)
• M75: 29,754,418 km (0.108 R)
• M76: 30,620,889 km (0.085 R)
• M77: 30,723,363 km (0.103 R)
• M78: 31,443,827 km (0.073 R)
• M79: 31,650,721 km (0.082 R)
• M80: 32,326,305 km (0.071 R)
• M81: 32,482,934 km (0.083 R)
• M82: 32,692,071 km (0.043 R)
• M83: 33,006,526 km (0.09 R)
• M84: 33,269,519 km (0.063 R)
• M85: 33,797,450 km (0.06 R)
• M86: 33,850,408 km (0.119 R)
• M87: 34,115,495 km (0.056 R)
• M88: 34,541,101 km (0.054 R)
• M89: 34,968,502 km (0.094 R)
• M90: 35,612,820 km (0.085 R)
• M91: 35,828,540 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.7

Radius: 3.4

Gravity: 47.12 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 10.57 AU - 15.85 AU

Year: 17715 Days

Day: 23.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,479,311 km

• M1: 65,225 km (0.116 R)
• M2: 138,528 km (0.066 R)
• M3: 186,249 km (0.061 R)
• M4: 239,955 km (0.072 R)
• M5: 486,043 km (0.101 R)
• M6: 641,924 km (0.089 R)
• M7: 835,055 km (0.066 R)
• M8: 997,219 km (0.064 R)
• M9: 1,094,308 km (0.072 R)
• M10: 1,219,821 km (0.073 R)
• M11: 1,512,434 km (0.096 R)
• M12: 1,595,910 km (0.053 R)
• M13: 3,518,991 km (0.115 R)
• M14: 3,892,537 km (0.093 R)
• M15: 4,357,337 km (0.073 R)
• M16: 4,556,302 km (0.104 R)
• M17: 5,045,487 km (0.089 R)
• M18: 5,296,213 km (0.069 R)
• M19: 5,423,222 km (0.095 R)
• M20: 5,636,997 km (0.047 R)
• M21: 5,853,615 km (0.11 R)
• M22: 6,976,497 km (0.047 R)
• M23: 7,208,972 km (0.117 R)
• M24: 7,255,796 km (0.102 R)
• M25: 7,586,108 km (0.118 R)
• M26: 7,633,680 km (0.094 R)
• M27: 8,066,616 km (0.058 R)
• M28: 8,408,597 km (0.066 R)
• M29: 8,507,332 km (0.11 R)
• M30: 9,157,634 km (0.101 R)
• M31: 10,188,961 km (0.064 R)
• M32: 11,256,492 km (0.098 R)
• M33: 11,310,796 km (0.083 R)
• M34: 11,474,306 km (0.036 R)
• M35: 11,583,662 km (0.055 R)
• M36: 13,151,149 km (0.043 R)
• M37: 13,323,037 km (0.075 R)
• M38: 13,495,673 km (0.109 R)
• M39: 16,049,458 km (0.093 R)
• M40: 18,747,306 km (0.089 R)
• M41: 19,264,466 km (0.037 R)
• M42: 19,394,466 km (0.082 R)
• M43: 19,655,365 km (0.112 R)
• M44: 19,786,263 km (0.111 R)
• M45: 20,114,780 km (0.04 R)
• M46: 20,180,753 km (0.099 R)
• M47: 20,644,207 km (0.057 R)
• M48: 21,245,142 km (0.078 R)
• M49: 21,514,119 km (0.117 R)
• M50: 21,784,143 km (0.098 R)
• M51: 22,191,498 km (0.115 R)
• M52: 22,669,762 km (0.113 R)
• M53: 23,220,432 km (0.099 R)
• M54: 24,616,479 km (0.118 R)
• M55: 24,828,310 km (0.117 R)
• M56: 24,898,920 km (0.115 R)
• M57: 25,324,676 km (0.062 R)
• M58: 25,395,884 km (0.046 R)
• M59: 25,681,317 km (0.114 R)
• M60: 28,741,491 km (0.112 R)
• M61: 29,711,783 km (0.083 R)
• M62: 30,996,679 km (0.102 R)
• M63: 31,760,974 km (0.037 R)
• M64: 31,991,505 km (0.06 R)
• M65: 32,531,403 km (0.059 R)
• M66: 34,326,727 km (0.103 R)
• M67: 34,484,404 km (0.081 R)
• M68: 36,314,285 km (0.087 R)
• M69: 37,038,937 km (0.096 R)
• M70: 37,849,608 km (0.065 R)
• M71: 38,012,520 km (0.091 R)
• M72: 38,338,942 km (0.117 R)
• M73: 38,584,283 km (0.12 R)
• M74: 40,067,695 km (0.114 R)
• M75: 40,233,599 km (0.058 R)
• M76: 44,542,168 km (0.115 R)
• M77: 45,058,579 km (0.091 R)
• M78: 45,231,215 km (0.086 R)
• M79: 45,404,001 km (0.065 R)
• M80: 46,271,369 km (0.09 R)
• M81: 48,286,902 km (0.094 R)
• M82: 48,728,814 km (0.112 R)
• M83: 50,958,420 km (0.113 R)
• M84: 52,130,968 km (0.104 R)
• M85: 54,043,727 km (0.071 R)
• M86: 55,516,518 km (0.116 R)
• M87: 55,701,570 km (0.115 R)
• M88: 55,794,171 km (0.055 R)
• M89: 56,629,676 km (0.032 R)
• M90: 57,189,022 km (0.07 R)
• M91: 58,313,250 km (0.109 R)
• M92: 58,595,392 km (0.08 R)
• M93: 59,350,113 km (0.06 R)
• M94: 62,593,245 km (0.066 R)
• M95: 63,751,581 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.6

Radius: 3.9

Gravity: 57.96 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 15.05 AU - 22.15 AU

Year: 29597 Days

Day: 19.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,479,311 km

• M1: 58,044 km (0.103 R)
• M2: 86,468 km (0.065 R)
• M3: 245,939 km (0.098 R)
• M4: 286,630 km (0.042 R)
• M5: 663,467 km (0.049 R)
• M6: 1,040,004 km (0.108 R)
• M7: 1,108,371 km (0.074 R)
• M8: 1,213,688 km (0.118 R)
• M9: 2,123,991 km (0.112 R)
• M10: 2,571,139 km (0.103 R)
• M11: 2,617,364 km (0.111 R)
• M12: 2,997,642 km (0.062 R)
• M13: 3,651,684 km (0.101 R)
• M14: 4,853,404 km (0.039 R)
• M15: 5,259,263 km (0.055 R)
• M16: 6,227,311 km (0.096 R)
• M17: 6,604,297 km (0.081 R)
• M18: 9,585,484 km (0.091 R)
• M19: 9,657,440 km (0.096 R)
• M20: 9,801,952 km (0.114 R)
• M21: 10,387,029 km (0.079 R)
• M22: 14,208,955 km (0.078 R)
• M23: 14,455,792 km (0.078 R)
• M24: 14,703,975 km (0.117 R)
• M25: 15,710,619 km (0.085 R)
• M26: 18,233,437 km (0.078 R)
• M27: 18,861,000 km (0.039 R)
• M28: 19,132,072 km (0.096 R)
• M29: 19,769,658 km (0.083 R)
• M30: 20,045,067 km (0.071 R)
• M31: 20,229,372 km (0.107 R)
• M32: 21,346,868 km (0.096 R)
• M33: 23,253,493 km (0.114 R)
• M34: 25,512,570 km (0.076 R)
• M35: 26,113,206 km (0.116 R)
• M36: 28,873,436 km (0.059 R)
• M37: 29,081,527 km (0.11 R)
• M38: 29,185,797 km (0.103 R)
• M39: 29,499,354 km (0.074 R)
• M40: 30,024,293 km (0.063 R)
• M41: 30,764,353 km (0.117 R)
• M42: 30,870,568 km (0.068 R)
• M43: 33,020,588 km (0.071 R)
• M44: 33,784,435 km (0.119 R)
• M45: 34,113,550 km (0.077 R)
• M46: 35,218,181 km (0.086 R)
• M47: 36,110,532 km (0.103 R)
• M48: 36,671,824 km (0.076 R)
• M49: 37,123,160 km (0.11 R)
• M50: 37,236,256 km (0.053 R)
• M51: 37,462,748 km (0.12 R)
• M52: 37,803,382 km (0.073 R)
• M53: 38,602,235 km (0.075 R)
• M54: 39,521,962 km (0.059 R)
• M55: 44,467,518 km (0.109 R)
• M56: 44,587,496 km (0.11 R)
• M57: 44,948,475 km (0.112 R)
• M58: 48,611,080 km (0.111 R)
• M59: 50,102,720 km (0.099 R)
• M60: 50,854,151 km (0.068 R)
• M61: 52,241,372 km (0.104 R)
• M62: 54,025,027 km (0.091 R)
• M63: 54,281,438 km (0.068 R)
• M64: 55,440,223 km (0.057 R)
• M65: 56,347,235 km (0.075 R)
• M66: 56,867,686 km (0.077 R)
• M67: 57,128,584 km (0.096 R)
• M68: 58,438,763 km (0.116 R)
• M69: 60,289,438 km (0.119 R)
• M70: 62,562,578 km (0.101 R)
• M71: 65,136,110 km (0.09 R)
• M72: 68,852,270 km (0.085 R)
• M73: 73,912,867 km (0.095 R)
• M74: 74,197,552 km (0.088 R)
• M75: 75,626,212 km (0.097 R)
• M76: 75,769,526 km (0.077 R)
• M77: 77,208,209 km (0.055 R)
• M78: 78,801,127 km (0.09 R)
• M79: 79,528,622 km (0.105 R)
• M80: 81,430,908 km (0.094 R)
• M81: 82,019,127 km (0.083 R)
• M82: 83,940,861 km (0.091 R)
• M83: 85,727,957 km (0.095 R)
• M84: 86,326,349 km (0.085 R)
• M85: 88,733,977 km (0.074 R)
• M86: 89,642,634 km (0.044 R)
• M87: 90,554,284 km (0.087 R)
• M88: 93,153,846 km (0.115 R)
• M89: 93,461,270 km (0.116 R)
• M90: 99,366,496 km (0.098 R)
• M91: 99,995,106 km (0.077 R)
• M92: 101,098,391 km (0.057 R)
• M93: 103,157,905 km (0.107 R)
• M94: 105,231,181 km (0.104 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 12,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit