🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.66 AU - 0.78 AU

Year: 218 Days

Day: 12 Hours

Environment

Temp: 123 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.28 AU - 1.46 AU

Year: 572 Days

Day: 21.7 Hours

Environment

Temp: -8 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.69 AU - 1.73 AU

Year: 797 Days

Day: 24.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.89 AU - 2.19 AU

Year: 1039 Days

Day: 13.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,552,490 km

• M1: 202,705 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.82 AU - 2.92 AU

Year: 1301 Days

Day: 30.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.21 AU - 3.85 AU

Year: 2364 Days

Day: 44.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.82 AU - 4.18 AU

Year: 2852 Days

Day: 30.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,552,490 km

• M1: 3,571,500 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.4

Radius: 9.9

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 10.73 AU - 13.55 AU

Year: 15077 Days

Day: 8.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 100,552,490 km

• M1: 127,607 km (0.109 R)
• M2: 604,974 km (0.093 R)
• M3: 1,139,188 km (0.1 R)
• M4: 1,440,777 km (0.103 R)
• M5: 1,577,809 km (0.057 R)
• M6: 1,671,607 km (0.109 R)
• M7: 2,142,989 km (0.087 R)
• M8: 2,488,860 km (0.088 R)
• M9: 2,710,564 km (0.079 R)
• M10: 2,881,105 km (0.105 R)
• M11: 2,996,894 km (0.099 R)
• M12: 3,414,123 km (0.107 R)
• M13: 3,598,726 km (0.092 R)
• M14: 4,139,373 km (0.115 R)
• M15: 4,336,244 km (0.054 R)
• M16: 4,705,451 km (0.084 R)
• M17: 5,617,998 km (0.103 R)
• M18: 6,169,117 km (0.059 R)
• M19: 6,243,916 km (0.118 R)
• M20: 6,432,260 km (0.113 R)
• M21: 6,508,106 km (0.119 R)
• M22: 6,776,036 km (0.025 R)
• M23: 6,853,228 km (0.091 R)
• M24: 6,969,615 km (0.049 R)
• M25: 8,128,101 km (0.076 R)
• M26: 8,416,675 km (0.076 R)
• M27: 8,499,702 km (0.098 R)
• M28: 8,961,511 km (0.104 R)
• M29: 9,604,482 km (0.072 R)
• M30: 10,708,814 km (0.117 R)
• M31: 10,889,229 km (0.104 R)
• M32: 11,253,201 km (0.066 R)
• M33: 11,436,608 km (0.094 R)
• M34: 11,667,437 km (0.094 R)
• M35: 11,853,088 km (0.064 R)
• M36: 11,992,962 km (0.108 R)
• M37: 12,844,024 km (0.056 R)
• M38: 13,714,534 km (0.097 R)
• M39: 14,255,779 km (0.098 R)
• M40: 14,603,894 km (0.103 R)
• M41: 14,904,585 km (0.085 R)
• M42: 16,230,771 km (0.037 R)
• M43: 17,065,676 km (0.091 R)
• M44: 17,170,993 km (0.032 R)
• M45: 18,075,163 km (0.108 R)
• M46: 18,722,772 km (0.11 R)
• M47: 18,994,741 km (0.047 R)
• M48: 19,818,726 km (0.111 R)
• M49: 20,096,080 km (0.119 R)
• M50: 21,161,367 km (0.092 R)
• M51: 21,331,310 km (0.098 R)
• M52: 21,501,702 km (0.118 R)
• M53: 22,072,717 km (0.089 R)
• M54: 22,187,608 km (0.071 R)
• M55: 22,938,739 km (0.067 R)
• M56: 23,229,857 km (0.085 R)
• M57: 24,228,871 km (0.111 R)
• M58: 25,663,066 km (0.11 R)
• M59: 26,207,901 km (0.091 R)
• M60: 27,124,488 km (0.071 R)
• M61: 28,051,695 km (0.082 R)
• M62: 31,151,961 km (0.061 R)
• M63: 32,252,852 km (0.092 R)
• M64: 34,559,053 km (0.117 R)
• M65: 34,759,215 km (0.115 R)
• M66: 35,361,945 km (0.095 R)
• M67: 35,900,647 km (0.093 R)
• M68: 35,968,115 km (0.1 R)
• M69: 36,781,778 km (0.117 R)
• M70: 37,807,271 km (0.047 R)
• M71: 38,496,170 km (0.066 R)
• M72: 38,772,926 km (0.082 R)
• M73: 38,911,453 km (0.12 R)
• M74: 41,151,681 km (0.079 R)
• M75: 42,859,042 km (0.093 R)
• M76: 43,217,628 km (0.071 R)
• M77: 44,010,198 km (0.108 R)
• M78: 44,154,709 km (0.03 R)
• M79: 45,609,548 km (0.081 R)
• M80: 46,489,932 km (0.095 R)
• M81: 47,227,749 km (0.093 R)
• M82: 47,672,353 km (0.073 R)
• M83: 48,491,103 km (0.094 R)
• M84: 48,864,798 km (0.064 R)
• M85: 49,164,443 km (0.05 R)
• M86: 50,142,513 km (0.056 R)
• M87: 50,520,398 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.8

Radius: 5.4

Gravity: 28.29 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 11.91 AU - 16.69 AU

Year: 19275 Days

Day: 23.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 85.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,552,490 km

• M1: 69,713 km (0.101 R)
• M2: 226,790 km (0.084 R)
• M3: 342,430 km (0.057 R)
• M4: 795,412 km (0.114 R)
• M5: 2,377,858 km (0.093 R)
• M6: 2,414,360 km (0.09 R)
• M7: 3,225,330 km (0.099 R)
• M8: 3,306,562 km (0.09 R)
• M9: 3,681,005 km (0.036 R)
• M10: 5,070,321 km (0.075 R)
• M11: 5,745,456 km (0.108 R)
• M12: 7,231,561 km (0.106 R)
• M13: 7,879,320 km (0.06 R)
• M14: 8,545,479 km (0.081 R)
• M15: 9,695,588 km (0.09 R)
• M16: 10,348,433 km (0.12 R)
• M17: 10,650,022 km (0.101 R)
• M18: 10,710,609 km (0.117 R)
• M19: 10,771,346 km (0.07 R)
• M20: 11,015,639 km (0.059 R)
• M21: 11,509,462 km (0.05 R)
• M22: 11,696,459 km (0.039 R)
• M23: 12,391,042 km (0.071 R)
• M24: 12,454,771 km (0.047 R)
• M25: 12,711,181 km (0.115 R)
• M26: 14,218,230 km (0.099 R)
• M27: 14,553,330 km (0.105 R)
• M28: 14,958,889 km (0.102 R)
• M29: 16,267,272 km (0.115 R)
• M30: 17,683,665 km (0.042 R)
• M31: 17,755,622 km (0.097 R)
• M32: 17,899,535 km (0.12 R)
• M33: 18,552,380 km (0.085 R)
• M34: 18,625,384 km (0.112 R)
• M35: 19,360,807 km (0.112 R)
• M36: 19,956,057 km (0.112 R)
• M37: 20,030,856 km (0.032 R)
• M38: 20,935,923 km (0.082 R)
• M39: 21,623,325 km (0.092 R)
• M40: 21,700,218 km (0.1 R)
• M41: 24,928,241 km (0.089 R)
• M42: 25,656,783 km (0.07 R)
• M43: 25,982,757 km (0.114 R)
• M44: 27,217,238 km (0.098 R)
• M45: 29,147,200 km (0.118 R)
• M46: 29,487,236 km (0.073 R)
• M47: 29,572,507 km (0.119 R)
• M48: 30,257,366 km (0.055 R)
• M49: 31,555,427 km (0.079 R)
• M50: 31,729,858 km (0.105 R)
• M51: 33,136,976 km (0.112 R)
• M52: 33,759,003 km (0.062 R)
• M53: 34,834,163 km (0.072 R)
• M54: 35,104,786 km (0.117 R)
• M55: 36,102,753 km (0.094 R)
• M56: 38,219,414 km (0.113 R)
• M57: 39,527,497 km (0.09 R)
• M58: 39,998,132 km (0.088 R)
• M59: 41,230,669 km (0.102 R)
• M60: 41,995,264 km (0.101 R)
• M61: 42,187,198 km (0.047 R)
• M62: 42,861,136 km (0.093 R)
• M63: 43,927,320 km (0.107 R)
• M64: 45,198,603 km (0.091 R)
• M65: 46,680,370 km (0.101 R)
• M66: 46,879,186 km (0.094 R)
• M67: 46,978,668 km (0.072 R)
• M68: 47,676,991 km (0.07 R)
• M69: 48,580,113 km (0.103 R)
• M70: 49,792,903 km (0.105 R)
• M71: 49,995,908 km (0.086 R)
• M72: 50,097,634 km (0.057 R)
• M73: 50,301,087 km (0.108 R)
• M74: 50,504,840 km (0.088 R)
• M75: 51,322,841 km (0.109 R)
• M76: 52,042,107 km (0.113 R)
• M77: 52,661,143 km (0.1 R)
• M78: 52,764,665 km (0.103 R)
• M79: 52,971,708 km (0.067 R)
• M80: 53,594,484 km (0.101 R)
• M81: 53,906,845 km (0.098 R)
• M82: 54,637,930 km (0.11 R)
• M83: 55,898,890 km (0.075 R)
• M84: 59,200,216 km (0.083 R)
• M85: 61,799,329 km (0.086 R)
• M86: 62,564,373 km (0.105 R)
• M87: 63,772,824 km (0.056 R)
• M88: 64,656,649 km (0.092 R)
• M89: 65,655,663 km (0.056 R)
• M90: 66,436,265 km (0.073 R)
• M91: 66,548,014 km (0.075 R)
• M92: 74,061,418 km (0.098 R)
• M93: 74,757,646 km (0.118 R)
• M94: 78,271,252 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 986.7

Radius: 6.7

Gravity: 21.98 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 15.95 AU - 18.35 AU

Year: 25316 Days

Day: 18.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 100,552,490 km

• M1: 346,469 km (0.112 R)
• M2: 917,334 km (0.104 R)
• M3: 979,118 km (0.114 R)
• M4: 1,074,562 km (0.109 R)
• M5: 2,485,718 km (0.089 R)
• M6: 2,886,940 km (0.114 R)
• M7: 3,025,168 km (0.085 R)
• M8: 3,356,228 km (0.054 R)
• M9: 4,523,540 km (0.047 R)
• M10: 4,846,971 km (0.077 R)
• M11: 5,066,880 km (0.086 R)
• M12: 5,178,031 km (0.096 R)
• M13: 5,402,727 km (0.114 R)
• M14: 5,573,418 km (0.078 R)
• M15: 6,878,360 km (0.109 R)
• M16: 6,939,845 km (0.074 R)
• M17: 7,375,474 km (0.103 R)
• M18: 7,819,929 km (0.063 R)
• M19: 9,002,201 km (0.1 R)
• M20: 9,477,025 km (0.096 R)
• M21: 9,614,057 km (0.106 R)
• M22: 10,877,710 km (0.026 R)
• M23: 11,675,216 km (0.079 R)
• M24: 11,748,669 km (0.058 R)
• M25: 12,416,623 km (0.07 R)
• M26: 13,249,584 km (0.112 R)
• M27: 13,711,542 km (0.058 R)
• M28: 15,208,868 km (0.115 R)
• M29: 15,530,802 km (0.118 R)
• M30: 16,592,049 km (0.116 R)
• M31: 17,089,762 km (0.119 R)
• M32: 20,886,705 km (0.088 R)
• M33: 21,065,325 km (0.118 R)
• M34: 22,512,086 km (0.078 R)
• M35: 23,710,963 km (0.049 R)
• M36: 25,595,597 km (0.114 R)
• M37: 27,235,040 km (0.108 R)
• M38: 28,018,185 km (0.088 R)
• M39: 29,706,996 km (0.085 R)
• M40: 30,310,773 km (0.066 R)
• M41: 30,411,901 km (0.059 R)
• M42: 31,122,341 km (0.079 R)
• M43: 33,182,005 km (0.106 R)
• M44: 33,913,239 km (0.113 R)
• M45: 35,391,565 km (0.084 R)
• M46: 35,924,732 km (0.115 R)
• M47: 36,138,657 km (0.117 R)
• M48: 36,675,414 km (0.087 R)
• M49: 36,783,124 km (0.104 R)
• M50: 37,214,864 km (0.103 R)
• M51: 37,865,764 km (0.102 R)
• M52: 38,848,921 km (0.078 R)
• M53: 42,525,289 km (0.051 R)
• M54: 45,152,527 km (0.059 R)
• M55: 45,730,573 km (0.081 R)
• M56: 45,962,450 km (0.116 R)
• M57: 47,596,657 km (0.057 R)
• M58: 48,657,306 km (0.05 R)
• M59: 48,894,119 km (0.1 R)
• M60: 50,203,101 km (0.112 R)
• M61: 51,042,045 km (0.11 R)
• M62: 52,248,552 km (0.102 R)
• M63: 53,342,562 km (0.048 R)
• M64: 54,076,040 km (0.087 R)
• M65: 54,444,051 km (0.101 R)
• M66: 55,676,588 km (0.037 R)
• M67: 56,420,687 km (0.093 R)
• M68: 57,167,929 km (0.112 R)
• M69: 57,918,461 km (0.114 R)
• M70: 59,682,370 km (0.045 R)
• M71: 61,208,418 km (0.056 R)
• M72: 61,847,948 km (0.062 R)
• M73: 62,747,181 km (0.117 R)
• M74: 64,688,513 km (0.036 R)
• M75: 65,209,562 km (0.117 R)
• M76: 69,560,616 km (0.115 R)
• M77: 69,693,908 km (0.091 R)
• M78: 70,629,493 km (0.096 R)
• M79: 72,377,993 km (0.092 R)
• M80: 75,095,588 km (0.041 R)
• M81: 76,329,471 km (0.12 R)
• M82: 76,466,952 km (0.115 R)
• M83: 77,708,165 km (0.103 R)
• M84: 81,752,843 km (0.08 R)
• M85: 81,893,465 km (0.068 R)
• M86: 83,304,921 km (0.083 R)
• M87: 83,871,597 km (0.113 R)
• M88: 84,297,503 km (0.089 R)
• M89: 88,596,048 km (0.099 R)
• M90: 89,319,503 km (0.077 R)
• M91: 91,063,515 km (0.071 R)
• M92: 91,355,231 km (0.097 R)
• M93: 91,501,238 km (0.117 R)
• M94: 92,818,597 km (0.088 R)
• M95: 97,106,371 km (0.102 R)
• M96: 99,049,199 km (0.087 R)
• M97: 100,552,508 km (0.082 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 14,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit