🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.17 AU - 1.49 AU

Year: 537 Days

Day: 31.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 86,857,744 km

• M1: 369,806 km (0.087 R)
• M2: 425,756 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.86 AU - 5.08 AU

Year: 3876 Days

Day: 39.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,857,744 km

• M1: 4,491,975 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.7

Radius: 10.8

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6 AU - 6.38 AU

Year: 5388 Days

Day: 14.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 86,857,744 km

• M1: 142,866 km (0.065 R)
• M2: 215,421 km (0.051 R)
• M3: 376,538 km (0.038 R)
• M4: 465,549 km (0.086 R)
• M5: 579,243 km (0.113 R)
• M6: 652,696 km (0.105 R)
• M7: 847,023 km (0.099 R)
• M8: 1,061,098 km (0.046 R)
• M9: 1,196,035 km (0.103 R)
• M10: 1,403,976 km (0.115 R)
• M11: 1,732,343 km (0.096 R)
• M12: 1,868,029 km (0.102 R)
• M13: 2,163,335 km (0.115 R)
• M14: 2,242,921 km (0.093 R)
• M15: 2,557,226 km (0.114 R)
• M16: 2,741,231 km (0.065 R)
• M17: 3,092,338 km (0.113 R)
• M18: 3,365,354 km (0.077 R)
• M19: 3,567,460 km (0.096 R)
• M20: 3,677,864 km (0.076 R)
• M21: 3,805,620 km (0.117 R)
• M22: 3,967,336 km (0.092 R)
• M23: 4,347,913 km (0.097 R)
• M24: 4,551,216 km (0.116 R)
• M25: 4,827,224 km (0.119 R)
• M26: 5,144,372 km (0.11 R)
• M27: 5,233,682 km (0.092 R)
• M28: 5,359,643 km (0.098 R)
• M29: 5,432,048 km (0.112 R)
• M30: 5,948,011 km (0.105 R)
• M31: 6,098,357 km (0.059 R)
• M32: 6,364,492 km (0.115 R)
• M33: 6,770,949 km (0.106 R)
• M34: 7,813,646 km (0.1 R)
• M35: 8,269,770 km (0.119 R)
• M36: 8,437,769 km (0.083 R)
• M37: 8,585,721 km (0.071 R)
• M38: 8,841,384 km (0.092 R)
• M39: 9,229,590 km (0.117 R)
• M40: 9,447,704 km (0.057 R)
• M41: 9,778,016 km (0.095 R)
• M42: 10,045,048 km (0.097 R)
• M43: 10,224,416 km (0.074 R)
• M44: 10,404,981 km (0.074 R)
• M45: 10,906,582 km (0.089 R)
• M46: 10,975,697 km (0.107 R)
• M47: 11,486,274 km (0.092 R)
• M48: 11,862,662 km (0.095 R)
• M49: 12,052,352 km (0.115 R)
• M50: 12,147,497 km (0.091 R)
• M51: 12,386,704 km (0.045 R)
• M52: 13,064,532 km (0.066 R)
• M53: 13,162,369 km (0.096 R)
• M54: 13,829,126 km (0.103 R)
• M55: 14,028,840 km (0.11 R)
• M56: 14,330,130 km (0.1 R)
• M57: 14,481,672 km (0.085 R)
• M58: 14,837,117 km (0.099 R)
• M59: 15,221,135 km (0.041 R)
• M60: 15,349,938 km (0.109 R)
• M61: 15,453,310 km (0.091 R)
• M62: 15,556,683 km (0.059 R)
• M63: 15,973,013 km (0.104 R)
• M64: 17,029,922 km (0.06 R)
• M65: 17,512,974 km (0.088 R)
• M66: 17,620,834 km (0.117 R)
• M67: 17,891,756 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.7

Radius: 6

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 12.72 AU - 15.64 AU

Year: 18681 Days

Day: 19.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,857,744 km

• M1: 76,295 km (0.11 R)
• M2: 120,277 km (0.057 R)
• M3: 298,597 km (0.102 R)
• M4: 366,066 km (0.075 R)
• M5: 636,240 km (0.047 R)
• M6: 839,992 km (0.087 R)
• M7: 1,840,203 km (0.116 R)
• M8: 2,239,480 km (0.102 R)
• M9: 2,491,852 km (0.109 R)
• M10: 3,208,575 km (0.119 R)
• M11: 3,719,601 km (0.112 R)
• M12: 3,851,397 km (0.112 R)
• M13: 4,290,018 km (0.093 R)
• M14: 4,428,247 km (0.107 R)
• M15: 4,603,126 km (0.065 R)
• M16: 5,473,636 km (0.115 R)
• M17: 5,736,929 km (0.113 R)
• M18: 5,851,072 km (0.107 R)
• M19: 6,393,514 km (0.036 R)
• M20: 6,511,995 km (0.088 R)
• M21: 7,237,246 km (0.09 R)
• M22: 8,286,525 km (0.095 R)
• M23: 8,588,713 km (0.092 R)
• M24: 8,850,659 km (0.058 R)
• M25: 9,204,159 km (0.114 R)
• M26: 9,248,589 km (0.09 R)
• M27: 10,061,803 km (0.101 R)
• M28: 10,476,937 km (0.062 R)
• M29: 11,611,039 km (0.09 R)
• M30: 12,339,580 km (0.061 R)
• M31: 12,487,084 km (0.11 R)
• M32: 13,032,817 km (0.093 R)
• M33: 13,789,483 km (0.108 R)
• M34: 15,134,517 km (0.03 R)
• M35: 15,875,924 km (0.105 R)
• M36: 16,520,841 km (0.028 R)
• M37: 19,071,185 km (0.076 R)
• M38: 19,641,602 km (0.067 R)
• M39: 20,102,064 km (0.11 R)
• M40: 20,217,703 km (0.08 R)
• M41: 20,565,967 km (0.094 R)
• M42: 20,740,847 km (0.094 R)
• M43: 21,445,304 km (0.053 R)
• M44: 22,877,703 km (0.086 R)
• M45: 23,605,497 km (0.101 R)
• M46: 24,340,770 km (0.11 R)
• M47: 24,587,607 km (0.079 R)
• M48: 25,708,244 km (0.084 R)
• M49: 26,845,487 km (0.062 R)
• M50: 26,909,216 km (0.118 R)
• M51: 26,972,945 km (0.1 R)
• M52: 27,228,308 km (0.052 R)
• M53: 28,128,439 km (0.085 R)
• M54: 28,257,691 km (0.079 R)
• M55: 28,517,094 km (0.104 R)
• M56: 28,712,170 km (0.118 R)
• M57: 31,421,686 km (0.087 R)
• M58: 31,555,876 km (0.1 R)
• M59: 31,892,321 km (0.072 R)
• M60: 33,045,122 km (0.101 R)
• M61: 34,557,258 km (0.102 R)
• M62: 36,302,766 km (0.12 R)
• M63: 37,079,777 km (0.088 R)
• M64: 37,648,399 km (0.12 R)
• M65: 38,866,125 km (0.081 R)
• M66: 39,082,294 km (0.08 R)
• M67: 39,878,604 km (0.059 R)
• M68: 40,461,138 km (0.067 R)
• M69: 41,560,981 km (0.042 R)
• M70: 42,151,444 km (0.096 R)
• M71: 43,490,345 km (0.101 R)
• M72: 44,390,625 km (0.044 R)
• M73: 44,616,667 km (0.053 R)
• M74: 46,438,769 km (0.06 R)
• M75: 47,512,733 km (0.101 R)
• M76: 48,594,924 km (0.12 R)
• M77: 48,983,429 km (0.033 R)
• M78: 50,233,469 km (0.117 R)
• M79: 51,256,868 km (0.115 R)
• M80: 51,810,679 km (0.037 R)
• M81: 52,048,690 km (0.089 R)
• M82: 52,605,343 km (0.029 R)
• M83: 52,764,815 km (0.107 R)
• M84: 53,324,161 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.6

Radius: 5.5

Gravity: 14.6 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 17.18 AU - 22.04 AU

Year: 30380 Days

Day: 16.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,857,744 km

• M1: 182,509 km (0.07 R)
• M2: 277,953 km (0.061 R)
• M3: 565,181 km (0.114 R)
• M4: 1,312,123 km (0.112 R)
• M5: 1,641,388 km (0.105 R)
• M6: 1,745,209 km (0.097 R)
• M7: 2,106,338 km (0.12 R)
• M8: 3,277,989 km (0.117 R)
• M9: 4,421,215 km (0.035 R)
• M10: 4,860,435 km (0.046 R)
• M11: 4,910,101 km (0.089 R)
• M12: 6,044,652 km (0.084 R)
• M13: 6,751,651 km (0.081 R)
• M14: 9,331,167 km (0.072 R)
• M15: 9,579,200 km (0.103 R)
• M16: 11,178,402 km (0.079 R)
• M17: 11,508,115 km (0.056 R)
• M18: 11,640,958 km (0.108 R)
• M19: 15,852,587 km (0.117 R)
• M20: 15,926,489 km (0.081 R)
• M21: 18,039,259 km (0.082 R)
• M22: 18,581,103 km (0.086 R)
• M23: 18,814,924 km (0.106 R)
• M24: 19,128,182 km (0.059 R)
• M25: 19,918,956 km (0.119 R)
• M26: 20,078,428 km (0.108 R)
• M27: 20,398,567 km (0.114 R)
• M28: 21,369,158 km (0.114 R)
• M29: 22,354,709 km (0.054 R)
• M30: 22,437,586 km (0.102 R)
• M31: 23,187,221 km (0.113 R)
• M32: 24,796,894 km (0.03 R)
• M33: 24,882,614 km (0.114 R)
• M34: 27,410,818 km (0.106 R)
• M35: 29,201,504 km (0.116 R)
• M36: 29,292,011 km (0.036 R)
• M37: 30,845,136 km (0.081 R)
• M38: 31,307,094 km (0.102 R)
• M39: 31,957,546 km (0.079 R)
• M40: 32,518,538 km (0.114 R)
• M41: 33,461,005 km (0.112 R)
• M42: 34,699,376 km (0.117 R)
• M43: 36,927,038 km (0.069 R)
• M44: 37,220,997 km (0.111 R)
• M45: 37,614,141 km (0.114 R)
• M46: 38,107,514 km (0.06 R)
• M47: 38,206,399 km (0.095 R)
• M48: 39,800,962 km (0.109 R)
• M49: 42,028,624 km (0.056 R)
• M50: 44,192,408 km (0.109 R)
• M51: 45,130,835 km (0.087 R)
• M52: 46,603,626 km (0.105 R)
• M53: 46,815,307 km (0.086 R)
• M54: 47,133,502 km (0.057 R)
• M55: 47,558,809 km (0.088 R)
• M56: 48,413,162 km (0.101 R)
• M57: 49,380,462 km (0.114 R)
• M58: 50,571,261 km (0.109 R)
• M59: 50,897,684 km (0.095 R)
• M60: 53,534,047 km (0.078 R)
• M61: 56,552,483 km (0.107 R)
• M62: 57,004,418 km (0.095 R)
• M63: 57,344,005 km (0.11 R)
• M64: 58,367,105 km (0.113 R)
• M65: 59,396,339 km (0.044 R)
• M66: 60,431,406 km (0.099 R)
• M67: 61,588,546 km (0.045 R)
• M68: 62,402,807 km (0.096 R)
• M69: 63,337,794 km (0.092 R)
• M70: 63,689,648 km (0.084 R)
• M71: 67,243,345 km (0.1 R)
• M72: 68,322,096 km (0.044 R)
• M73: 69,406,381 km (0.066 R)
• M74: 71,470,084 km (0.098 R)
• M75: 72,448,154 km (0.078 R)
• M76: 73,184,625 km (0.07 R)
• M77: 74,170,475 km (0.044 R)
• M78: 74,665,045 km (0.096 R)
• M79: 75,657,478 km (0.091 R)
• M80: 75,781,793 km (0.109 R)
• M81: 79,165,099 km (0.064 R)
• M82: 82,085,698 km (0.092 R)
• M83: 83,238,200 km (0.079 R)
• M84: 83,495,060 km (0.051 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 13,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit