🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.53 AU - 0.65 AU

Year: 172 Days

Day: 41.8 Hours

Environment

Temp: 174 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.45 AU - 1.73 AU

Year: 759 Days

Day: 44.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,848,245 km

• M1: 472,430 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.01 AU - 2.17 AU

Year: 1144 Days

Day: 16.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,848,245 km

• M1: 1,441,675 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.78 AU - 3.26 AU

Year: 1988 Days

Day: 14.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,848,245 km

• M1: 120,277 km (0.11 R)
• M2: 308,321 km (0.061 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.54 AU - 3.66 AU

Year: 2067 Days

Day: 44.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.6 AU - 4.34 AU

Year: 2448 Days

Day: 37.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.7

Radius: 14

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.28 AU - 11.84 AU

Year: 12997 Days

Day: 8.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 87,848,245 km

• M1: 298,149 km (0.039 R)
• M2: 495,169 km (0.093 R)
• M3: 602,580 km (0.118 R)
• M4: 763,996 km (0.073 R)
• M5: 1,296,266 km (0.047 R)
• M6: 1,420,282 km (0.088 R)
• M7: 1,596,209 km (0.088 R)
• M8: 1,705,416 km (0.118 R)
• M9: 2,075,072 km (0.116 R)
• M10: 2,303,957 km (0.115 R)
• M11: 2,400,597 km (0.094 R)
• M12: 2,801,370 km (0.028 R)
• M13: 3,025,019 km (0.042 R)
• M14: 3,348,150 km (0.065 R)
• M15: 3,928,290 km (0.104 R)
• M16: 4,315,599 km (0.076 R)
• M17: 4,453,379 km (0.102 R)
• M18: 4,821,689 km (0.044 R)
• M19: 5,127,317 km (0.12 R)
• M20: 5,588,378 km (0.085 R)
• M21: 5,757,573 km (0.104 R)
• M22: 6,120,647 km (0.105 R)
• M23: 6,353,870 km (0.083 R)
• M24: 6,829,143 km (0.095 R)
• M25: 7,940,356 km (0.113 R)
• M26: 8,690,589 km (0.068 R)
• M27: 8,953,133 km (0.042 R)
• M28: 9,195,931 km (0.068 R)
• M29: 10,373,864 km (0.117 R)
• M30: 10,605,891 km (0.096 R)
• M31: 10,769,252 km (0.066 R)
• M32: 10,980,633 km (0.062 R)
• M33: 11,098,666 km (0.068 R)
• M34: 11,503,029 km (0.072 R)
• M35: 11,695,113 km (0.053 R)
• M36: 11,839,774 km (0.088 R)
• M37: 12,326,565 km (0.108 R)
• M38: 12,547,671 km (0.114 R)
• M39: 12,671,089 km (0.077 R)
• M40: 13,068,870 km (0.107 R)
• M41: 14,158,242 km (0.084 R)
• M42: 14,674,803 km (0.109 R)
• M43: 15,329,443 km (0.098 R)
• M44: 16,127,398 km (0.1 R)
• M45: 17,487,393 km (0.068 R)
• M46: 17,680,673 km (0.099 R)
• M47: 17,791,525 km (0.095 R)
• M48: 18,489,250 km (0.112 R)
• M49: 18,912,312 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212

Radius: 7.8

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 10.73 AU - 15.47 AU

Year: 17958 Days

Day: 24.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,848,245 km

• M1: 274,811 km (0.049 R)
• M2: 333,154 km (0.088 R)
• M3: 383,569 km (0.089 R)
• M4: 508,483 km (0.108 R)
• M5: 599,738 km (0.114 R)
• M6: 663,915 km (0.081 R)
• M7: 713,582 km (0.09 R)
• M8: 963,410 km (0.042 R)
• M9: 1,098,647 km (0.049 R)
• M10: 1,158,486 km (0.11 R)
• M11: 1,219,522 km (0.081 R)
• M12: 1,608,776 km (0.039 R)
• M13: 1,912,908 km (0.044 R)
• M14: 2,260,573 km (0.075 R)
• M15: 2,311,885 km (0.034 R)
• M16: 2,791,347 km (0.057 R)
• M17: 2,846,548 km (0.118 R)
• M18: 3,099,369 km (0.095 R)
• M19: 3,214,110 km (0.102 R)
• M20: 3,330,198 km (0.081 R)
• M21: 3,536,793 km (0.047 R)
• M22: 3,900,914 km (0.08 R)
• M23: 4,087,463 km (0.101 R)
• M24: 4,150,294 km (0.106 R)
• M25: 5,404,522 km (0.073 R)
• M26: 5,752,786 km (0.117 R)
• M27: 6,072,626 km (0.12 R)
• M28: 6,581,558 km (0.119 R)
• M29: 6,803,861 km (0.031 R)
• M30: 7,717,605 km (0.089 R)
• M31: 8,308,217 km (0.061 R)
• M32: 9,532,676 km (0.051 R)
• M33: 10,379,848 km (0.078 R)
• M34: 10,812,485 km (0.091 R)
• M35: 11,472,511 km (0.089 R)
• M36: 11,650,682 km (0.105 R)
• M37: 11,964,688 km (0.08 R)
• M38: 12,785,083 km (0.027 R)
• M39: 13,202,162 km (0.053 R)
• M40: 14,479,728 km (0.116 R)
• M41: 15,157,705 km (0.119 R)
• M42: 15,304,311 km (0.1 R)
• M43: 15,746,971 km (0.045 R)
• M44: 16,594,593 km (0.091 R)
• M45: 16,695,272 km (0.078 R)
• M46: 16,947,943 km (0.102 R)
• M47: 17,457,024 km (0.071 R)
• M48: 17,661,973 km (0.056 R)
• M49: 17,816,358 km (0.117 R)
• M50: 19,702,638 km (0.101 R)
• M51: 20,076,782 km (0.096 R)
• M52: 20,453,170 km (0.067 R)
• M53: 21,103,921 km (0.103 R)
• M54: 21,486,742 km (0.089 R)
• M55: 22,314,766 km (0.098 R)
• M56: 23,831,090 km (0.081 R)
• M57: 26,196,831 km (0.111 R)
• M58: 26,667,017 km (0.031 R)
• M59: 27,080,805 km (0.096 R)
• M60: 28,154,469 km (0.086 R)
• M61: 28,636,174 km (0.083 R)
• M62: 28,938,661 km (0.055 R)
• M63: 30,097,446 km (0.081 R)
• M64: 30,220,266 km (0.056 R)
• M65: 30,713,490 km (0.092 R)
• M66: 30,775,274 km (0.097 R)
• M67: 30,961,075 km (0.066 R)
• M68: 31,209,257 km (0.064 R)
• M69: 31,645,335 km (0.101 R)
• M70: 31,895,313 km (0.093 R)
• M71: 32,460,344 km (0.087 R)
• M72: 32,902,107 km (0.111 R)
• M73: 33,218,806 km (0.061 R)
• M74: 34,111,157 km (0.12 R)
• M75: 34,946,811 km (0.096 R)
• M76: 35,399,494 km (0.064 R)
• M77: 36,180,095 km (0.036 R)
• M78: 36,310,694 km (0.116 R)
• M79: 37,295,647 km (0.112 R)
• M80: 37,559,837 km (0.119 R)
• M81: 40,099,859 km (0.076 R)
• M82: 41,527,322 km (0.075 R)
• M83: 42,075,448 km (0.096 R)
• M84: 42,833,012 km (0.059 R)
• M85: 43,664,626 km (0.107 R)
• M86: 44,711,662 km (0.069 R)
• M87: 45,555,095 km (0.055 R)
• M88: 46,262,094 km (0.105 R)
• M89: 47,257,967 km (0.092 R)
• M90: 47,400,833 km (0.079 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871

Radius: 7.1

Gravity: 17.28 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 12.36 AU - 17.64 AU

Year: 22003 Days

Day: 23.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 165.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,848,245 km

• M1: 119,379 km (0.12 R)
• M2: 355,295 km (0.088 R)
• M3: 1,410,409 km (0.067 R)
• M4: 2,148,973 km (0.057 R)
• M5: 3,645,551 km (0.098 R)
• M6: 3,736,356 km (0.117 R)
• M7: 5,237,721 km (0.106 R)
• M8: 6,131,418 km (0.042 R)
• M9: 7,014,943 km (0.069 R)
• M10: 7,128,189 km (0.119 R)
• M11: 7,529,261 km (0.115 R)
• M12: 8,715,422 km (0.097 R)
• M13: 9,267,887 km (0.098 R)
• M14: 9,958,581 km (0.034 R)
• M15: 10,213,795 km (0.106 R)
• M16: 10,665,730 km (0.06 R)
• M17: 10,730,805 km (0.07 R)
• M18: 11,124,247 km (0.067 R)
• M19: 11,256,342 km (0.09 R)
• M20: 11,455,607 km (0.049 R)
• M21: 12,332,400 km (0.119 R)
• M22: 13,511,231 km (0.114 R)
• M23: 13,793,821 km (0.087 R)
• M24: 16,049,009 km (0.093 R)
• M25: 16,498,700 km (0.096 R)
• M26: 16,573,948 km (0.105 R)
• M27: 16,649,495 km (0.113 R)
• M28: 16,725,042 km (0.118 R)
• M29: 17,257,162 km (0.115 R)
• M30: 19,919,854 km (0.119 R)
• M31: 20,322,123 km (0.1 R)
• M32: 23,635,267 km (0.106 R)
• M33: 24,146,592 km (0.073 R)
• M34: 24,661,508 km (0.097 R)
• M35: 26,757,075 km (0.086 R)
• M36: 27,289,943 km (0.036 R)
• M37: 28,005,769 km (0.094 R)
• M38: 28,456,208 km (0.078 R)
• M39: 30,097,895 km (0.046 R)
• M40: 32,145,590 km (0.027 R)
• M41: 32,334,084 km (0.05 R)
• M42: 33,472,075 km (0.111 R)
• M43: 35,009,791 km (0.115 R)
• M44: 35,494,937 km (0.1 R)
• M45: 35,689,714 km (0.065 R)
• M46: 35,787,251 km (0.058 R)
• M47: 37,557,144 km (0.037 R)
• M48: 37,755,660 km (0.116 R)
• M49: 40,468,318 km (0.102 R)
• M50: 42,724,553 km (0.108 R)
• M51: 43,243,060 km (0.066 R)
• M52: 45,232,113 km (0.096 R)
• M53: 45,548,961 km (0.061 R)
• M54: 45,654,727 km (0.025 R)
• M55: 45,760,642 km (0.084 R)
• M56: 47,894,656 km (0.073 R)
• M57: 48,002,217 km (0.097 R)
• M58: 50,279,246 km (0.088 R)
• M59: 52,813,284 km (0.085 R)
• M60: 55,727,451 km (0.113 R)
• M61: 59,732,186 km (0.096 R)
• M62: 60,079,702 km (0.087 R)
• M63: 61,593,483 km (0.066 R)
• M64: 61,944,589 km (0.108 R)
• M65: 62,296,443 km (0.117 R)
• M66: 63,355,745 km (0.093 R)
• M67: 63,473,778 km (0.102 R)
• M68: 64,421,032 km (0.033 R)
• M69: 64,896,454 km (0.097 R)
• M70: 65,372,923 km (0.102 R)
• M71: 65,731,060 km (0.058 R)
• M72: 66,569,407 km (0.109 R)
• M73: 66,929,639 km (0.064 R)
• M74: 67,411,194 km (0.118 R)
• M75: 68,740,970 km (0.112 R)
• M76: 68,862,443 km (0.109 R)
• M77: 69,713,655 km (0.095 R)
• M78: 70,935,870 km (0.076 R)
• M79: 72,288,384 km (0.098 R)
• M80: 73,277,525 km (0.098 R)
• M81: 73,401,392 km (0.039 R)
• M82: 75,394,036 km (0.099 R)
• M83: 75,519,099 km (0.11 R)
• M84: 77,025,999 km (0.101 R)
• M85: 77,278,221 km (0.1 R)
• M86: 78,542,921 km (0.092 R)
• M87: 80,708,500 km (0.062 R)
• M88: 81,605,938 km (0.114 R)
• M89: 83,540,238 km (0.093 R)
• M90: 84,188,296 km (0.084 R)
• M91: 85,619,948 km (0.036 R)
• M92: 86,273,242 km (0.099 R)
• M93: 86,535,188 km (0.049 R)
• M94: 87,190,875 km (0.079 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 20,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit