🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.78 AU - 0.78 AU

Year: 250 Days

Day: 44.9 Hours

Environment

Temp: 181 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.72 AU - 1.12 AU

Year: 321 Days

Day: 31.9 Hours

Environment

Temp: 134 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.43 AU - 2.15 AU

Year: 870 Days

Day: 43.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.79 AU - 3.03 AU

Year: 1804 Days

Day: 37 Hours

Environment

Temp: -99 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,337,470 km

• M1: 170,542 km (0.075 R)
• M2: 531,372 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.1 AU - 4.96 AU

Year: 2940 Days

Day: 24.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.73 AU - 6.01 AU

Year: 3906 Days

Day: 14.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,337,470 km

• M1: 30,368 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.4

Radius: 9

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.38 AU - 6.82 AU

Year: 4816 Days

Day: 12.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 84,337,470 km

• M1: 144,512 km (0.061 R)
• M2: 255,513 km (0.064 R)
• M3: 349,909 km (0.069 R)
• M4: 636,539 km (0.083 R)
• M5: 714,031 km (0.112 R)
• M6: 858,243 km (0.072 R)
• M7: 956,230 km (0.04 R)
• M8: 1,310,627 km (0.061 R)
• M9: 1,411,905 km (0.031 R)
• M10: 1,663,080 km (0.115 R)
• M11: 1,871,619 km (0.098 R)
• M12: 2,000,872 km (0.116 R)
• M13: 2,074,025 km (0.054 R)
• M14: 2,594,925 km (0.061 R)
• M15: 2,691,116 km (0.08 R)
• M16: 2,788,355 km (0.079 R)
• M17: 2,886,940 km (0.06 R)
• M18: 2,986,572 km (0.116 R)
• M19: 3,258,092 km (0.104 R)
• M20: 3,362,063 km (0.066 R)
• M21: 3,716,460 km (0.12 R)
• M22: 3,806,967 km (0.066 R)
• M23: 3,898,072 km (0.06 R)
• M24: 4,008,625 km (0.082 R)
• M25: 4,289,270 km (0.049 R)
• M26: 4,480,007 km (0.072 R)
• M27: 4,634,692 km (0.084 R)
• M28: 4,810,768 km (0.06 R)
• M29: 5,068,974 km (0.097 R)
• M30: 5,352,163 km (0.109 R)
• M31: 5,413,498 km (0.032 R)
• M32: 5,516,421 km (0.059 R)
• M33: 5,807,689 km (0.098 R)
• M34: 6,061,407 km (0.026 R)
• M35: 6,297,322 km (0.05 R)
• M36: 6,558,071 km (0.113 R)
• M37: 6,733,849 km (0.083 R)
• M38: 8,007,525 km (0.068 R)
• M39: 8,337,538 km (0.034 R)
• M40: 8,575,997 km (0.088 R)
• M41: 9,255,471 km (0.1 R)
• M42: 9,329,372 km (0.11 R)
• M43: 9,403,273 km (0.102 R)
• M44: 10,027,844 km (0.091 R)
• M45: 10,179,836 km (0.117 R)
• M46: 10,281,562 km (0.064 R)
• M47: 10,409,169 km (0.087 R)
• M48: 10,665,879 km (0.117 R)
• M49: 11,554,491 km (0.061 R)
• M50: 12,007,772 km (0.067 R)
• M51: 12,575,646 km (0.118 R)
• M52: 12,739,605 km (0.085 R)
• M53: 12,931,689 km (0.083 R)
• M54: 13,041,793 km (0.032 R)
• M55: 13,124,670 km (0.081 R)
• M56: 13,346,524 km (0.069 R)
• M57: 14,933,607 km (0.088 R)
• M58: 15,020,374 km (0.079 R)
• M59: 15,514,795 km (0.098 R)
• M60: 15,867,098 km (0.111 R)
• M61: 16,162,704 km (0.03 R)
• M62: 16,370,794 km (0.063 R)
• M63: 16,490,024 km (0.108 R)
• M64: 16,849,507 km (0.083 R)
• M65: 17,060,440 km (0.056 R)
• M66: 17,728,993 km (0.106 R)
• M67: 17,820,846 km (0.108 R)
• M68: 18,158,938 km (0.074 R)
• M69: 18,779,021 km (0.092 R)
• M70: 18,935,201 km (0.094 R)
• M71: 19,437,700 km (0.092 R)
• M72: 19,532,396 km (0.069 R)
• M73: 19,880,959 km (0.057 R)
• M74: 20,391,686 km (0.063 R)
• M75: 20,777,499 km (0.107 R)
• M76: 21,036,153 km (0.064 R)
• M77: 21,491,230 km (0.116 R)
• M78: 21,621,829 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.9

Radius: 13.6

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.52 AU - 8.26 AU

Year: 8055 Days

Day: 9.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 84,337,470 km

• M1: 197,918 km (0.077 R)
• M2: 283,039 km (0.077 R)
• M3: 660,774 km (0.076 R)
• M4: 806,183 km (0.078 R)
• M5: 1,046,736 km (0.07 R)
• M6: 1,167,611 km (0.117 R)
• M7: 1,348,774 km (0.118 R)
• M8: 1,638,994 km (0.06 R)
• M9: 1,740,272 km (0.087 R)
• M10: 1,992,494 km (0.116 R)
• M11: 2,256,983 km (0.091 R)
• M12: 2,699,344 km (0.086 R)
• M13: 2,820,518 km (0.11 R)
• M14: 3,143,949 km (0.078 R)
• M15: 3,400,958 km (0.046 R)
• M16: 3,532,155 km (0.093 R)
• M17: 3,665,148 km (0.053 R)
• M18: 4,157,624 km (0.095 R)
• M19: 4,269,972 km (0.101 R)
• M20: 4,354,794 km (0.116 R)
• M21: 4,440,364 km (0.059 R)
• M22: 5,205,258 km (0.098 R)
• M23: 5,448,803 km (0.1 R)
• M24: 6,723,078 km (0.066 R)
• M25: 6,955,403 km (0.095 R)
• M26: 7,089,293 km (0.1 R)
• M27: 7,530,607 km (0.083 R)
• M28: 7,876,178 km (0.09 R)
• M29: 7,980,897 km (0.075 R)
• M30: 8,226,985 km (0.115 R)
• M31: 8,726,792 km (0.09 R)
• M32: 9,236,621 km (0.06 R)
• M33: 9,981,619 km (0.102 R)
• M34: 10,591,679 km (0.109 R)
• M35: 10,862,301 km (0.114 R)
• M36: 10,978,988 km (0.088 R)
• M37: 11,529,358 km (0.03 R)
• M38: 11,807,760 km (0.053 R)
• M39: 12,656,728 km (0.032 R)
• M40: 12,820,687 km (0.09 R)
• M41: 12,985,394 km (0.081 R)
• M42: 14,115,157 km (0.088 R)
• M43: 16,289,712 km (0.115 R)
• M44: 17,827,279 km (0.099 R)
• M45: 17,919,282 km (0.088 R)
• M46: 18,057,361 km (0.1 R)
• M47: 18,195,888 km (0.048 R)
• M48: 18,381,090 km (0.099 R)
• M49: 19,128,182 km (0.058 R)
• M50: 20,893,736 km (0.047 R)
• M51: 21,136,234 km (0.061 R)
• M52: 21,526,386 km (0.088 R)
• M53: 21,624,223 km (0.091 R)
• M54: 22,165,318 km (0.114 R)
• M55: 22,264,202 km (0.113 R)
• M56: 22,910,316 km (0.1 R)
• M57: 23,361,353 km (0.111 R)
• M58: 23,461,883 km (0.105 R)
• M59: 24,322,968 km (0.114 R)
• M60: 25,194,376 km (0.106 R)
• M61: 27,126,283 km (0.119 R)
• M62: 27,444,029 km (0.108 R)
• M63: 27,923,041 km (0.111 R)
• M64: 28,619,718 km (0.062 R)
• M65: 29,051,458 km (0.116 R)
• M66: 30,139,782 km (0.065 R)
• M67: 30,304,340 km (0.111 R)
• M68: 30,744,158 km (0.12 R)
• M69: 31,853,276 km (0.097 R)
• M70: 31,964,876 km (0.072 R)
• M71: 32,244,475 km (0.034 R)
• M72: 32,862,613 km (0.087 R)
• M73: 33,314,548 km (0.096 R)
• M74: 34,970,297 km (0.054 R)
• M75: 36,477,346 km (0.057 R)
• M76: 36,828,153 km (0.111 R)
• M77: 37,121,365 km (0.118 R)
• M78: 37,592,000 km (0.102 R)
• M79: 39,195,390 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.1

Radius: 6.5

Gravity: 22.3 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 12.95 AU - 15.89 AU

Year: 19901 Days

Day: 20.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,337,470 km

• M1: 301,440 km (0.101 R)
• M2: 656,286 km (0.113 R)
• M3: 858,542 km (0.089 R)
• M4: 1,319,154 km (0.11 R)
• M5: 1,381,536 km (0.076 R)
• M6: 2,095,567 km (0.104 R)
• M7: 2,665,684 km (0.118 R)
• M8: 2,785,363 km (0.099 R)
• M9: 2,906,687 km (0.091 R)
• M10: 3,029,806 km (0.032 R)
• M11: 3,154,720 km (0.1 R)
• M12: 4,541,791 km (0.083 R)
• M13: 4,684,957 km (0.038 R)
• M14: 5,172,795 km (0.071 R)
• M15: 5,322,243 km (0.074 R)
• M16: 6,568,992 km (0.12 R)
• M17: 6,731,007 km (0.114 R)
• M18: 6,948,971 km (0.087 R)
• M19: 8,016,052 km (0.087 R)
• M20: 9,073,260 km (0.082 R)
• M21: 10,298,467 km (0.101 R)
• M22: 11,251,106 km (0.111 R)
• M23: 11,444,985 km (0.106 R)
• M24: 12,564,426 km (0.109 R)
• M25: 12,832,954 km (0.113 R)
• M26: 13,103,277 km (0.036 R)
• M27: 13,649,609 km (0.093 R)
• M28: 13,925,617 km (0.115 R)
• M29: 15,190,168 km (0.105 R)
• M30: 15,332,884 km (0.106 R)
• M31: 15,476,199 km (0.12 R)
• M32: 15,547,856 km (0.113 R)
• M33: 17,154,687 km (0.062 R)
• M34: 19,429,472 km (0.114 R)
• M35: 23,096,714 km (0.036 R)
• M36: 24,004,624 km (0.099 R)
• M37: 25,092,649 km (0.042 R)
• M38: 25,345,918 km (0.046 R)
• M39: 25,430,591 km (0.072 R)
• M40: 25,515,263 km (0.089 R)
• M41: 26,453,541 km (0.095 R)
• M42: 27,403,188 km (0.1 R)
• M43: 27,489,955 km (0.037 R)
• M44: 29,424,405 km (0.12 R)
• M45: 29,602,427 km (0.098 R)
• M46: 30,228,195 km (0.09 R)
• M47: 30,858,450 km (0.1 R)
• M48: 32,223,531 km (0.026 R)
• M49: 32,315,234 km (0.072 R)
• M50: 32,867,251 km (0.097 R)
• M51: 35,579,161 km (0.108 R)
• M52: 36,530,902 km (0.064 R)
• M53: 37,587,363 km (0.072 R)
• M54: 37,877,283 km (0.112 R)
• M55: 38,167,802 km (0.106 R)
• M56: 38,946,459 km (0.098 R)
• M57: 39,141,984 km (0.036 R)
• M58: 39,337,658 km (0.057 R)
• M59: 42,413,839 km (0.069 R)
• M60: 42,514,368 km (0.054 R)
• M61: 44,541,270 km (0.085 R)
• M62: 46,081,978 km (0.105 R)
• M63: 46,910,900 km (0.087 R)
• M64: 47,222,961 km (0.078 R)
• M65: 50,062,479 km (0.081 R)
• M66: 51,021,401 km (0.12 R)
• M67: 52,201,429 km (0.105 R)
• M68: 53,173,516 km (0.097 R)
• M69: 54,916,630 km (0.102 R)
• M70: 55,575,011 km (0.095 R)
• M71: 58,123,261 km (0.104 R)
• M72: 59,243,150 km (0.093 R)
• M73: 60,031,232 km (0.097 R)
• M74: 62,873,891 km (0.112 R)
• M75: 63,217,966 km (0.116 R)
• M76: 63,332,857 km (0.032 R)
• M77: 65,295,581 km (0.104 R)
• M78: 67,630,056 km (0.026 R)
• M79: 67,865,074 km (0.094 R)
• M80: 68,807,541 km (0.072 R)
• M81: 69,517,233 km (0.091 R)
• M82: 70,348,399 km (0.061 R)
• M83: 71,421,763 km (0.067 R)
• M84: 72,620,790 km (0.061 R)
• M85: 75,403,610 km (0.03 R)
• M86: 75,891,149 km (0.053 R)
• M87: 76,013,072 km (0.094 R)
• M88: 77,851,629 km (0.094 R)
• M89: 78,467,674 km (0.045 R)
• M90: 80,077,047 km (0.115 R)
• M91: 81,447,364 km (0.114 R)
• M92: 81,822,406 km (0.113 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 19,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit