🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.63 AU - 0.77 AU

Year: 207 Days

Day: 13.7 Hours

Environment

Temp: 218 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.71 AU - 2.19 AU

Year: 962 Days

Day: 38.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.51 AU - 2.51 AU

Year: 1006 Days

Day: 38.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.21 AU - 3.39 AU

Year: 1654 Days

Day: 12.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.87 AU - 3.67 AU

Year: 2088 Days

Day: 16.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,100,780 km

• M1: 1,122,283 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.67 AU - 3.93 AU

Year: 2117 Days

Day: 22.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.6 AU - 4.62 AU

Year: 2942 Days

Day: 46.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,100,780 km

• M1: 113,844 km (0.096 R)

Asteroid Belt

Center: 5.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.8

Radius: 14.5

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.14 AU - 8.52 AU

Year: 6303 Days

Day: 14.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,100,780 km

• M1: 215,271 km (0.085 R)
• M2: 582,235 km (0.064 R)
• M3: 972,087 km (0.072 R)
• M4: 1,197,681 km (0.065 R)
• M5: 1,409,810 km (0.115 R)
• M6: 2,158,099 km (0.118 R)
• M7: 2,306,350 km (0.116 R)
• M8: 2,554,832 km (0.118 R)
• M9: 2,652,819 km (0.053 R)
• M10: 2,893,372 km (0.086 R)
• M11: 3,310,302 km (0.062 R)
• M12: 3,679,958 km (0.108 R)
• M13: 3,994,562 km (0.117 R)
• M14: 4,318,143 km (0.113 R)
• M15: 4,506,935 km (0.111 R)
• M16: 4,602,378 km (0.05 R)
• M17: 4,770,975 km (0.087 R)
• M18: 5,441,024 km (0.054 R)
• M19: 5,982,718 km (0.046 R)
• M20: 6,087,885 km (0.105 R)
• M21: 6,193,801 km (0.065 R)
• M22: 6,596,069 km (0.071 R)
• M23: 6,924,137 km (0.059 R)
• M24: 7,062,366 km (0.059 R)
• M25: 7,285,566 km (0.076 R)
• M26: 7,482,736 km (0.061 R)
• M27: 7,767,720 km (0.106 R)
• M28: 7,998,101 km (0.078 R)
• M29: 8,289,517 km (0.041 R)
• M30: 8,466,043 km (0.111 R)
• M31: 8,703,305 km (0.063 R)
• M32: 9,767,245 km (0.077 R)
• M33: 9,985,059 km (0.104 R)
• M34: 10,235,935 km (0.082 R)
• M35: 10,393,761 km (0.072 R)
• M36: 10,775,983 km (0.109 R)
• M37: 11,195,157 km (0.115 R)
• M38: 11,488,668 km (0.091 R)
• M39: 12,016,599 km (0.116 R)
• M40: 12,116,530 km (0.077 R)
• M41: 12,250,121 km (0.119 R)
• M42: 12,417,820 km (0.058 R)
• M43: 12,518,799 km (0.12 R)
• M44: 13,096,396 km (0.083 R)
• M45: 13,336,650 km (0.104 R)
• M46: 13,474,729 km (0.112 R)
• M47: 14,066,538 km (0.099 R)
• M48: 14,347,932 km (0.028 R)
• M49: 15,311,791 km (0.047 R)
• M50: 15,420,100 km (0.098 R)
• M51: 16,149,240 km (0.057 R)
• M52: 17,001,648 km (0.1 R)
• M53: 17,301,592 km (0.081 R)
• M54: 18,173,598 km (0.049 R)
• M55: 18,365,083 km (0.095 R)
• M56: 19,059,966 km (0.025 R)
• M57: 19,254,592 km (0.113 R)
• M58: 19,606,447 km (0.117 R)
• M59: 21,438,123 km (0.065 R)
• M60: 21,965,755 km (0.086 R)
• M61: 22,909,568 km (0.057 R)
• M62: 23,615,669 km (0.085 R)
• M63: 23,908,582 km (0.111 R)
• M64: 24,034,394 km (0.077 R)
• M65: 24,413,325 km (0.116 R)
• M66: 24,879,323 km (0.053 R)
• M67: 25,006,780 km (0.044 R)
• M68: 25,219,957 km (0.103 R)
• M69: 25,348,162 km (0.102 R)
• M70: 25,819,844 km (0.057 R)
• M71: 25,948,947 km (0.11 R)
• M72: 26,859,250 km (0.119 R)
• M73: 27,252,543 km (0.079 R)
• M74: 28,177,657 km (0.056 R)
• M75: 28,666,393 km (0.067 R)
• M76: 28,844,713 km (0.074 R)
• M77: 29,023,483 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.5

Radius: 8.1

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 7.96 AU - 10.84 AU

Year: 10176 Days

Day: 12.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,100,780 km

• M1: 225,444 km (0.064 R)
• M2: 329,714 km (0.102 R)
• M3: 442,361 km (0.05 R)
• M4: 557,102 km (0.075 R)
• M5: 643,570 km (0.119 R)
• M6: 817,253 km (0.094 R)
• M7: 991,086 km (0.098 R)
• M8: 1,145,172 km (0.041 R)
• M9: 1,529,638 km (0.112 R)
• M10: 1,727,107 km (0.068 R)
• M11: 1,838,408 km (0.097 R)
• M12: 2,186,672 km (0.064 R)
• M13: 2,307,398 km (0.047 R)
• M14: 2,409,723 km (0.105 R)
• M15: 2,855,973 km (0.11 R)
• M16: 3,144,996 km (0.078 R)
• M17: 3,213,063 km (0.078 R)
• M18: 3,584,515 km (0.098 R)
• M19: 3,679,509 km (0.103 R)
• M20: 3,920,661 km (0.116 R)
• M21: 4,043,182 km (0.09 R)
• M22: 4,267,130 km (0.119 R)
• M23: 4,494,967 km (0.04 R)
• M24: 4,675,083 km (0.105 R)
• M25: 4,752,874 km (0.075 R)
• M26: 4,883,772 km (0.101 R)
• M27: 5,283,348 km (0.09 R)
• M28: 5,860,347 km (0.084 R)
• M29: 6,227,610 km (0.113 R)
• M30: 6,399,647 km (0.096 R)
• M31: 6,954,805 km (0.076 R)
• M32: 7,586,407 km (0.072 R)
• M33: 7,893,532 km (0.101 R)
• M34: 8,204,845 km (0.11 R)
• M35: 8,488,482 km (0.063 R)
• M36: 8,583,627 km (0.114 R)
• M37: 9,097,645 km (0.078 R)
• M38: 9,195,183 km (0.105 R)
• M39: 9,588,625 km (0.116 R)
• M40: 9,920,732 km (0.068 R)
• M41: 10,021,113 km (0.103 R)
• M42: 10,121,942 km (0.066 R)
• M43: 10,324,347 km (0.079 R)
• M44: 10,698,941 km (0.072 R)
• M45: 10,801,864 km (0.094 R)
• M46: 11,008,758 km (0.107 R)
• M47: 11,743,283 km (0.069 R)
• M48: 12,241,594 km (0.1 R)
• M49: 12,565,772 km (0.116 R)
• M50: 13,443,613 km (0.068 R)
• M51: 14,115,157 km (0.113 R)
• M52: 14,950,512 km (0.114 R)
• M53: 15,219,639 km (0.108 R)
• M54: 15,335,577 km (0.101 R)
• M55: 15,529,306 km (0.117 R)
• M56: 15,840,919 km (0.109 R)
• M57: 16,629,150 km (0.119 R)
• M58: 16,828,264 km (0.094 R)
• M59: 18,366,729 km (0.089 R)
• M60: 18,449,008 km (0.08 R)
• M61: 19,361,405 km (0.094 R)
• M62: 19,528,955 km (0.074 R)
• M63: 19,738,990 km (0.114 R)
• M64: 20,416,070 km (0.097 R)
• M65: 20,800,387 km (0.086 R)
• M66: 21,100,929 km (0.092 R)
• M67: 21,316,500 km (0.107 R)
• M68: 21,880,185 km (0.045 R)
• M69: 22,011,083 km (0.089 R)
• M70: 22,098,448 km (0.076 R)
• M71: 22,492,937 km (0.052 R)
• M72: 24,004,175 km (0.113 R)
• M73: 24,184,141 km (0.106 R)
• M74: 26,239,317 km (0.046 R)
• M75: 26,331,918 km (0.09 R)
• M76: 26,563,944 km (0.094 R)
• M77: 27,499,081 km (0.12 R)
• M78: 28,492,410 km (0.076 R)
• M79: 29,497,409 km (0.104 R)
• M80: 30,028,631 km (0.087 R)
• M81: 31,493,045 km (0.089 R)
• M82: 32,930,830 km (0.094 R)
• M83: 33,180,808 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.3

Radius: 6.9

Gravity: 19.9 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 12.19 AU - 16.03 AU

Year: 18715 Days

Day: 16.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,100,780 km

• M1: 114,442 km (0.098 R)
• M2: 179,218 km (0.041 R)
• M3: 281,394 km (0.103 R)
• M4: 833,559 km (0.102 R)
• M5: 1,046,437 km (0.081 R)
• M6: 1,366,876 km (0.043 R)
• M7: 1,554,172 km (0.103 R)
• M8: 1,850,675 km (0.111 R)
• M9: 1,988,156 km (0.063 R)
• M10: 3,041,474 km (0.116 R)
• M11: 3,752,513 km (0.081 R)
• M12: 4,015,356 km (0.09 R)
• M13: 4,284,184 km (0.094 R)
• M14: 6,376,160 km (0.119 R)
• M15: 6,532,341 km (0.065 R)
• M16: 7,771,161 km (0.099 R)
• M17: 8,732,327 km (0.056 R)
• M18: 9,080,441 km (0.115 R)
• M19: 10,950,564 km (0.087 R)
• M20: 11,896,771 km (0.086 R)
• M21: 12,347,359 km (0.111 R)
• M22: 14,136,700 km (0.106 R)
• M23: 14,272,534 km (0.056 R)
• M24: 15,096,071 km (0.06 R)
• M25: 15,165,484 km (0.106 R)
• M26: 15,234,898 km (0.097 R)
• M27: 16,076,386 km (0.092 R)
• M28: 16,218,204 km (0.068 R)
• M29: 16,360,322 km (0.115 R)
• M30: 16,502,740 km (0.104 R)
• M31: 18,171,653 km (0.106 R)
• M32: 18,839,159 km (0.075 R)
• M33: 20,121,811 km (0.09 R)
• M34: 20,889,398 km (0.119 R)
• M35: 22,058,655 km (0.097 R)
• M36: 24,868,552 km (0.119 R)
• M37: 25,279,048 km (0.113 R)
• M38: 26,190,099 km (0.112 R)
• M39: 26,775,476 km (0.112 R)
• M40: 26,859,400 km (0.044 R)
• M41: 27,280,668 km (0.112 R)
• M42: 29,073,299 km (0.085 R)
• M43: 29,332,552 km (0.075 R)
• M44: 31,610,928 km (0.069 R)
• M45: 33,401,764 km (0.106 R)
• M46: 34,583,437 km (0.08 R)
• M47: 35,225,511 km (0.083 R)
• M48: 35,317,514 km (0.115 R)
• M49: 36,427,979 km (0.056 R)
• M50: 38,020,897 km (0.088 R)
• M51: 38,588,472 km (0.093 R)
• M52: 38,873,306 km (0.114 R)
• M53: 39,063,594 km (0.118 R)
• M54: 39,923,782 km (0.109 R)
• M55: 40,115,716 km (0.068 R)
• M56: 40,886,744 km (0.064 R)
• M57: 42,247,785 km (0.104 R)
• M58: 43,524,902 km (0.075 R)
• M59: 44,019,473 km (0.114 R)
• M60: 44,416,505 km (0.094 R)
• M61: 45,114,080 km (0.058 R)
• M62: 45,314,093 km (0.119 R)
• M63: 47,431,501 km (0.102 R)
• M64: 47,634,954 km (0.075 R)
• M65: 49,994,112 km (0.093 R)
• M66: 50,304,678 km (0.116 R)
• M67: 50,512,020 km (0.113 R)
• M68: 51,344,383 km (0.075 R)
• M69: 51,553,221 km (0.111 R)
• M70: 54,080,677 km (0.098 R)
• M71: 56,971,806 km (0.111 R)
• M72: 57,512,752 km (0.077 R)
• M73: 58,272,859 km (0.088 R)
• M74: 61,125,241 km (0.04 R)
• M75: 61,568,200 km (0.047 R)
• M76: 64,697,788 km (0.098 R)
• M77: 65,828,000 km (0.105 R)
• M78: 66,168,335 km (0.087 R)
• M79: 66,509,269 km (0.096 R)
• M80: 66,736,807 km (0.104 R)
• M81: 66,850,800 km (0.068 R)
• M82: 68,911,960 km (0.098 R)
• M83: 70,066,108 km (0.034 R)
• M84: 70,297,835 km (0.116 R)
• M85: 71,459,612 km (0.071 R)
• M86: 72,393,551 km (0.039 R)
• M87: 72,627,672 km (0.031 R)
• M88: 73,684,431 km (0.066 R)
• M89: 74,864,459 km (0.037 R)
• M90: 74,982,791 km (0.111 R)
• M91: 75,101,273 km (0.05 R)
• M92: 75,456,867 km (0.103 R)
• M93: 75,813,059 km (0.078 R)
• M94: 80,251,628 km (0.082 R)
• M95: 80,615,151 km (0.042 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 10,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit