🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.05 AU - 1.29 AU

Year: 447 Days

Day: 13.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 42.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 88,657,763 km

• M1: 284,236 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.35 AU - 2.01 AU

Year: 769 Days

Day: 47.1 Hours

Environment

Temp: -27 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.37 AU - 3.83 AU

Year: 1927 Days

Day: 32.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,657,763 km

• M1: 1,102,536 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.2

Radius: 3

Gravity: 26.24 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 10.57 AU - 16.01 AU

Year: 17107 Days

Day: 19.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 88,657,763 km

• M1: 238,758 km (0.117 R)
• M2: 299,495 km (0.115 R)
• M3: 379,231 km (0.108 R)
• M4: 436,078 km (0.119 R)
• M5: 797,057 km (0.075 R)
• M6: 851,960 km (0.114 R)
• M7: 2,009,399 km (0.049 R)
• M8: 2,059,364 km (0.118 R)
• M9: 2,473,451 km (0.092 R)
• M10: 2,856,272 km (0.108 R)
• M11: 3,198,851 km (0.064 R)
• M12: 3,645,102 km (0.093 R)
• M13: 3,706,138 km (0.087 R)
• M14: 4,994,624 km (0.094 R)
• M15: 5,405,719 km (0.068 R)
• M16: 5,580,300 km (0.088 R)
• M17: 6,006,504 km (0.069 R)
• M18: 7,041,123 km (0.05 R)
• M19: 7,501,136 km (0.1 R)
• M20: 8,329,310 km (0.09 R)
• M21: 9,519,661 km (0.046 R)
• M22: 9,687,958 km (0.056 R)
• M23: 10,587,640 km (0.092 R)
• M24: 12,880,975 km (0.114 R)
• M25: 13,868,022 km (0.094 R)
• M26: 14,733,296 km (0.065 R)
• M27: 14,976,841 km (0.11 R)
• M28: 15,864,106 km (0.092 R)
• M29: 17,740,961 km (0.055 R)
• M30: 18,103,736 km (0.099 R)
• M31: 18,155,796 km (0.1 R)
• M32: 18,364,485 km (0.09 R)
• M33: 20,277,842 km (0.045 R)
• M34: 20,331,847 km (0.105 R)
• M35: 21,477,916 km (0.099 R)
• M36: 22,030,979 km (0.099 R)
• M37: 22,365,031 km (0.085 R)
• M38: 22,981,823 km (0.079 R)
• M39: 24,404,349 km (0.093 R)
• M40: 24,749,921 km (0.089 R)
• M41: 24,865,560 km (0.065 R)
• M42: 25,621,029 km (0.094 R)
• M43: 26,266,245 km (0.083 R)
• M44: 27,273,936 km (0.089 R)
• M45: 27,992,754 km (0.091 R)
• M46: 28,052,892 km (0.109 R)
• M47: 29,387,754 km (0.092 R)
• M48: 30,124,673 km (0.076 R)
• M49: 32,308,054 km (0.109 R)
• M50: 33,195,618 km (0.08 R)
• M51: 34,091,260 km (0.059 R)
• M52: 34,155,587 km (0.093 R)
• M53: 35,189,309 km (0.11 R)
• M54: 35,254,384 km (0.118 R)
• M55: 35,644,834 km (0.101 R)
• M56: 35,906,032 km (0.047 R)
• M57: 37,287,718 km (0.12 R)
• M58: 45,791,310 km (0.107 R)
• M59: 45,862,219 km (0.097 R)
• M60: 46,716,124 km (0.061 R)
• M61: 47,002,005 km (0.096 R)
• M62: 47,288,336 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.1

Radius: 4.2

Gravity: 41.05 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.62 AU - 18.12 AU

Year: 24466 Days

Day: 21.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,657,763 km

• M1: 66,721 km (0.074 R)
• M2: 104,120 km (0.085 R)
• M3: 214,972 km (0.046 R)
• M4: 321,935 km (0.047 R)
• M5: 607,667 km (0.058 R)
• M6: 734,675 km (0.062 R)
• M7: 984,055 km (0.099 R)
• M8: 1,164,021 km (0.072 R)
• M9: 1,420,133 km (0.097 R)
• M10: 1,693,298 km (0.054 R)
• M11: 2,605,845 km (0.097 R)
• M12: 3,153,523 km (0.116 R)
• M13: 3,552,949 km (0.112 R)
• M14: 4,301,537 km (0.11 R)
• M15: 5,148,411 km (0.108 R)
• M16: 6,099,105 km (0.086 R)
• M17: 7,390,434 km (0.044 R)
• M18: 7,565,015 km (0.066 R)
• M19: 7,623,358 km (0.106 R)
• M20: 8,156,375 km (0.077 R)
• M21: 8,579,139 km (0.113 R)
• M22: 8,885,515 km (0.09 R)
• M23: 9,889,616 km (0.116 R)
• M24: 10,081,849 km (0.049 R)
• M25: 10,275,279 km (0.094 R)
• M26: 10,666,029 km (0.079 R)
• M27: 10,797,376 km (0.058 R)
• M28: 10,863,199 km (0.091 R)
• M29: 11,327,850 km (0.115 R)
• M30: 12,483,194 km (0.082 R)
• M31: 12,969,836 km (0.073 R)
• M32: 14,466,264 km (0.095 R)
• M33: 14,611,673 km (0.07 R)
• M34: 15,197,797 km (0.108 R)
• M35: 15,568,202 km (0.062 R)
• M36: 15,941,448 km (0.077 R)
• M37: 17,618,440 km (0.081 R)
• M38: 20,644,207 km (0.113 R)
• M39: 21,383,968 km (0.059 R)
• M40: 21,965,455 km (0.067 R)
• M41: 22,467,805 km (0.09 R)
• M42: 23,058,866 km (0.064 R)
• M43: 23,569,444 km (0.116 R)
• M44: 23,654,864 km (0.049 R)
• M45: 24,256,098 km (0.12 R)
• M46: 24,515,201 km (0.041 R)
• M47: 25,298,197 km (0.114 R)
• M48: 26,621,390 km (0.071 R)
• M49: 28,602,365 km (0.06 R)
• M50: 28,693,470 km (0.079 R)
• M51: 29,426,350 km (0.104 R)
• M52: 31,003,860 km (0.114 R)
• M53: 32,513,452 km (0.036 R)
• M54: 33,181,556 km (0.073 R)
• M55: 33,277,298 km (0.071 R)
• M56: 34,919,883 km (0.068 R)
• M57: 36,985,082 km (0.036 R)
• M58: 37,183,748 km (0.118 R)
• M59: 37,482,494 km (0.11 R)
• M60: 37,682,208 km (0.055 R)
• M61: 40,616,271 km (0.09 R)
• M62: 43,832,775 km (0.074 R)
• M63: 43,937,792 km (0.028 R)
• M64: 44,570,292 km (0.118 R)
• M65: 47,237,772 km (0.084 R)
• M66: 48,427,673 km (0.114 R)
• M67: 50,286,127 km (0.091 R)
• M68: 51,168,755 km (0.097 R)
• M69: 51,611,864 km (0.091 R)
• M70: 52,279,070 km (0.109 R)
• M71: 52,949,119 km (0.049 R)
• M72: 53,173,067 km (0.118 R)
• M73: 53,509,662 km (0.106 R)
• M74: 54,072,150 km (0.095 R)
• M75: 58,064,170 km (0.106 R)
• M76: 58,526,427 km (0.104 R)
• M77: 59,920,530 km (0.064 R)
• M78: 61,090,534 km (0.078 R)
• M79: 63,453,134 km (0.085 R)
• M80: 65,124,740 km (0.096 R)
• M81: 66,206,931 km (0.115 R)
• M82: 66,448,233 km (0.093 R)
• M83: 66,931,733 km (0.082 R)
• M84: 67,416,280 km (0.114 R)
• M85: 72,574,714 km (0.09 R)
• M86: 73,197,191 km (0.1 R)
• M87: 73,821,612 km (0.097 R)
• M88: 76,462,763 km (0.118 R)
• M89: 76,715,882 km (0.114 R)
• M90: 77,604,195 km (0.063 R)
• M91: 77,731,353 km (0.026 R)
• M92: 78,623,405 km (0.101 R)
• M93: 79,518,898 km (0.087 R)
• M94: 80,804,093 km (0.091 R)
• M95: 81,062,000 km (0.03 R)
• M96: 84,177,525 km (0.107 R)
• M97: 85,881,445 km (0.083 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: 403 - 13,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit