🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.64 AU - 0.74 AU

Year: 203 Days

Day: 45.3 Hours

Environment

Temp: 220 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.92 AU - 3.92 AU

Year: 2244 Days

Day: 19 Hours

Environment

Temp: -109 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,904,188 km

• M1: 44,281 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.8

Radius: 13.2

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.53 AU - 8.91 AU

Year: 7610 Days

Day: 14.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 55,904,188 km

• M1: 165,306 km (0.069 R)
• M2: 262,095 km (0.094 R)
• M3: 673,190 km (0.114 R)
• M4: 784,042 km (0.073 R)
• M5: 1,091,167 km (0.091 R)
• M6: 1,191,098 km (0.095 R)
• M7: 1,294,321 km (0.068 R)
• M8: 1,418,786 km (0.109 R)
• M9: 1,604,138 km (0.116 R)
• M10: 1,797,718 km (0.111 R)
• M11: 2,315,775 km (0.091 R)
• M12: 2,491,403 km (0.033 R)
• M13: 2,879,460 km (0.074 R)
• M14: 3,336,033 km (0.1 R)
• M15: 3,712,870 km (0.087 R)
• M16: 3,919,614 km (0.085 R)
• M17: 4,290,617 km (0.111 R)
• M18: 4,507,833 km (0.088 R)
• M19: 4,728,639 km (0.063 R)
• M20: 5,066,581 km (0.095 R)
• M21: 5,152,450 km (0.038 R)
• M22: 5,383,429 km (0.097 R)
• M23: 5,677,239 km (0.079 R)
• M24: 5,766,400 km (0.064 R)
• M25: 5,885,928 km (0.076 R)
• M26: 6,372,720 km (0.118 R)
• M27: 6,683,734 km (0.099 R)
• M28: 7,910,287 km (0.1 R)
• M29: 8,177,468 km (0.04 R)
• M30: 8,312,106 km (0.093 R)
• M31: 8,481,451 km (0.071 R)
• M32: 9,066,080 km (0.091 R)
• M33: 9,380,834 km (0.077 R)
• M34: 9,557,210 km (0.112 R)
• M35: 10,310,435 km (0.117 R)
• M36: 10,565,798 km (0.074 R)
• M37: 11,045,409 km (0.106 R)
• M38: 11,456,953 km (0.049 R)
• M39: 11,759,440 km (0.097 R)
• M40: 12,643,862 km (0.082 R)
• M41: 14,070,727 km (0.095 R)
• M42: 14,354,065 km (0.071 R)
• M43: 14,516,977 km (0.091 R)
• M44: 17,031,718 km (0.108 R)
• M45: 17,204,054 km (0.026 R)
• M46: 18,692,852 km (0.065 R)
• M47: 19,273,142 km (0.106 R)
• M48: 19,813,939 km (0.104 R)
• M49: 20,956,567 km (0.098 R)
• M50: 21,187,696 km (0.076 R)
• M51: 22,167,562 km (0.117 R)
• M52: 22,450,302 km (0.113 R)
• M53: 22,544,848 km (0.061 R)
• M54: 22,734,239 km (0.098 R)
• M55: 23,114,517 km (0.052 R)
• M56: 23,305,553 km (0.099 R)
• M57: 23,497,038 km (0.111 R)
• M58: 23,833,484 km (0.045 R)
• M59: 24,705,939 km (0.071 R)
• M60: 25,835,851 km (0.112 R)
• M61: 26,681,827 km (0.09 R)
• M62: 27,435,801 km (0.092 R)
• M63: 28,298,831 km (0.077 R)
• M64: 28,452,169 km (0.073 R)
• M65: 28,759,443 km (0.087 R)
• M66: 29,584,325 km (0.077 R)
• M67: 30,051,669 km (0.112 R)
• M68: 30,207,999 km (0.1 R)
• M69: 30,626,274 km (0.109 R)
• M70: 31,151,662 km (0.116 R)
• M71: 31,468,510 km (0.105 R)
• M72: 31,839,364 km (0.08 R)
• M73: 32,105,199 km (0.101 R)
• M74: 33,121,866 km (0.119 R)
• M75: 33,445,297 km (0.096 R)
• M76: 33,769,625 km (0.082 R)
• M77: 34,530,480 km (0.116 R)
• M78: 35,461,876 km (0.089 R)
• M79: 36,013,743 km (0.117 R)
• M80: 36,735,403 km (0.067 R)
• M81: 37,014,104 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.8

Radius: 9.6

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 8.57 AU - 12.61 AU

Year: 12226 Days

Day: 11.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 97.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,904,188 km

• M1: 200,012 km (0.096 R)
• M2: 317,147 km (0.082 R)
• M3: 421,118 km (0.083 R)
• M4: 786,885 km (0.105 R)
• M5: 972,685 km (0.087 R)
• M6: 1,527,095 km (0.049 R)
• M7: 1,898,397 km (0.083 R)
• M8: 2,687,975 km (0.102 R)
• M9: 2,864,201 km (0.114 R)
• M10: 3,062,717 km (0.085 R)
• M11: 3,135,871 km (0.085 R)
• M12: 3,434,917 km (0.08 R)
• M13: 3,530,360 km (0.115 R)
• M14: 3,723,790 km (0.115 R)
• M15: 3,821,777 km (0.047 R)
• M16: 4,222,549 km (0.103 R)
• M17: 4,283,885 km (0.097 R)
• M18: 4,511,124 km (0.083 R)
• M19: 4,573,805 km (0.11 R)
• M20: 4,913,093 km (0.032 R)
• M21: 5,085,879 km (0.103 R)
• M22: 5,151,103 km (0.097 R)
• M23: 5,796,768 km (0.054 R)
• M24: 6,002,465 km (0.058 R)
• M25: 6,071,579 km (0.09 R)
• M26: 6,140,843 km (0.077 R)
• M27: 6,327,092 km (0.079 R)
• M28: 6,609,982 km (0.097 R)
• M29: 7,114,875 km (0.06 R)
• M30: 7,682,299 km (0.085 R)
• M31: 8,444,201 km (0.113 R)
• M32: 9,390,109 km (0.054 R)
• M33: 9,470,443 km (0.118 R)
• M34: 9,550,926 km (0.109 R)
• M35: 10,093,967 km (0.077 R)
• M36: 11,523,674 km (0.086 R)
• M37: 11,840,223 km (0.101 R)
• M38: 12,072,399 km (0.05 R)
• M39: 12,718,362 km (0.113 R)
• M40: 13,135,441 km (0.051 R)
• M41: 13,225,349 km (0.113 R)
• M42: 13,526,639 km (0.12 R)
• M43: 14,105,284 km (0.038 R)
• M44: 15,129,581 km (0.097 R)
• M45: 15,381,354 km (0.112 R)
• M46: 16,177,663 km (0.103 R)
• M47: 16,402,958 km (0.045 R)
• M48: 16,532,210 km (0.074 R)
• M49: 17,743,654 km (0.071 R)
• M50: 18,443,921 km (0.067 R)
• M51: 18,780,517 km (0.107 R)
• M52: 18,881,944 km (0.051 R)
• M53: 19,187,124 km (0.079 R)
• M54: 19,562,465 km (0.085 R)
• M55: 19,630,981 km (0.113 R)
• M56: 19,699,496 km (0.09 R)
• M57: 19,905,792 km (0.106 R)
• M58: 20,078,129 km (0.114 R)
• M59: 20,459,154 km (0.107 R)
• M60: 20,598,430 km (0.095 R)
• M61: 20,702,999 km (0.103 R)
• M62: 20,982,747 km (0.093 R)
• M63: 21,158,076 km (0.114 R)
• M64: 22,149,760 km (0.097 R)
• M65: 23,446,923 km (0.05 R)
• M66: 23,556,130 km (0.073 R)
• M67: 24,288,411 km (0.051 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.6

Radius: 7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 15.41 AU - 17.07 AU

Year: 23218 Days

Day: 23.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,904,188 km

• M1: 96,191 km (0.097 R)
• M2: 169,794 km (0.09 R)
• M3: 269,127 km (0.041 R)
• M4: 377,136 km (0.089 R)
• M5: 436,975 km (0.114 R)
• M6: 990,787 km (0.1 R)
• M7: 1,302,997 km (0.06 R)
• M8: 1,695,692 km (0.116 R)
• M9: 1,747,303 km (0.115 R)
• M10: 2,013,438 km (0.089 R)
• M11: 2,068,191 km (0.113 R)
• M12: 2,207,317 km (0.104 R)
• M13: 2,703,383 km (0.098 R)
• M14: 2,886,491 km (0.08 R)
• M15: 2,948,574 km (0.101 R)
• M16: 4,208,338 km (0.109 R)
• M17: 4,673,288 km (0.117 R)
• M18: 5,458,527 km (0.043 R)
• M19: 6,123,789 km (0.098 R)
• M20: 6,324,400 km (0.07 R)
• M21: 6,445,723 km (0.06 R)
• M22: 6,732,054 km (0.107 R)
• M23: 7,106,048 km (0.052 R)
• M24: 7,359,318 km (0.096 R)
• M25: 7,658,364 km (0.092 R)
• M26: 7,744,532 km (0.106 R)
• M27: 7,917,916 km (0.045 R)
• M28: 8,224,442 km (0.112 R)
• M29: 9,121,581 km (0.097 R)
• M30: 9,674,494 km (0.052 R)
• M31: 11,447,079 km (0.046 R)
• M32: 11,743,882 km (0.04 R)
• M33: 12,143,607 km (0.045 R)
• M34: 12,496,957 km (0.078 R)
• M35: 12,649,398 km (0.077 R)
• M36: 13,421,023 km (0.111 R)
• M37: 13,733,982 km (0.108 R)
• M38: 14,473,444 km (0.104 R)
• M39: 14,526,701 km (0.114 R)
• M40: 15,171,618 km (0.03 R)
• M41: 15,497,591 km (0.111 R)
• M42: 16,211,622 km (0.115 R)
• M43: 16,322,474 km (0.057 R)
• M44: 16,992,673 km (0.117 R)
• M45: 17,558,152 km (0.11 R)
• M46: 19,056,824 km (0.092 R)
• M47: 20,596,036 km (0.074 R)
• M48: 21,138,030 km (0.117 R)
• M49: 21,502,001 km (0.098 R)
• M50: 21,562,887 km (0.098 R)
• M51: 21,868,067 km (0.103 R)
• M52: 22,236,228 km (0.099 R)
• M53: 22,297,862 km (0.081 R)
• M54: 24,424,246 km (0.11 R)
• M55: 25,190,037 km (0.099 R)
• M56: 27,138,849 km (0.108 R)
• M57: 27,666,630 km (0.034 R)
• M58: 28,732,365 km (0.08 R)
• M59: 29,947,399 km (0.069 R)
• M60: 30,083,533 km (0.04 R)
• M61: 30,151,600 km (0.081 R)
• M62: 33,975,023 km (0.085 R)
• M63: 35,618,655 km (0.107 R)
• M64: 35,979,335 km (0.096 R)
• M65: 37,361,171 km (0.11 R)
• M66: 37,434,324 km (0.12 R)
• M67: 37,727,685 km (0.084 R)
• M68: 39,428,912 km (0.108 R)
• M69: 40,101,504 km (0.098 R)
• M70: 40,176,453 km (0.09 R)
• M71: 42,905,717 km (0.1 R)
• M72: 43,059,204 km (0.063 R)
• M73: 44,215,296 km (0.11 R)
• M74: 44,913,918 km (0.119 R)
• M75: 45,459,801 km (0.119 R)
• M76: 46,164,856 km (0.082 R)
• M77: 46,715,675 km (0.071 R)
• M78: 46,794,663 km (0.066 R)
• M79: 46,873,501 km (0.105 R)
• M80: 46,952,489 km (0.101 R)
• M81: 47,665,173 km (0.087 R)
• M82: 48,301,712 km (0.071 R)
• M83: 48,860,909 km (0.065 R)
• M84: 49,101,163 km (0.087 R)
• M85: 50,147,151 km (0.111 R)
• M86: 50,308,717 km (0.091 R)
• M87: 50,875,543 km (0.07 R)
• M88: 51,200,470 km (0.092 R)
• M89: 51,689,056 km (0.099 R)
• M90: 52,506,908 km (0.095 R)
• M91: 53,081,812 km (0.108 R)
• M92: 53,328,948 km (0.119 R)
• M93: 54,486,985 km (0.032 R)
• M94: 55,569,625 km (0.07 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 11,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit