🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.11 AU - 4.33 AU

Year: 2533 Days

Day: 38.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893

Radius: 8.9

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.51 AU - 9.63 AU

Year: 8859 Days

Day: 10.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,364,374 km

• M1: 151,842 km (0.119 R)
• M2: 257,308 km (0.119 R)
• M3: 698,622 km (0.083 R)
• M4: 965,205 km (0.034 R)
• M5: 1,160,431 km (0.082 R)
• M6: 1,773,632 km (0.104 R)
• M7: 2,317,421 km (0.06 R)
• M8: 2,421,690 km (0.073 R)
• M9: 3,399,312 km (0.025 R)
• M10: 4,101,525 km (0.106 R)
• M11: 4,228,234 km (0.058 R)
• M12: 4,518,005 km (0.102 R)
• M13: 4,781,148 km (0.092 R)
• M14: 5,015,418 km (0.119 R)
• M15: 5,185,212 km (0.038 R)
• M16: 5,287,986 km (0.063 R)
• M17: 5,356,801 km (0.07 R)
• M18: 5,426,064 km (0.045 R)
• M19: 5,635,352 km (0.086 R)
• M20: 5,811,877 km (0.077 R)
• M21: 6,536,081 km (0.082 R)
• M22: 7,097,821 km (0.119 R)
• M23: 7,403,898 km (0.114 R)
• M24: 7,480,941 km (0.118 R)
• M25: 8,227,584 km (0.119 R)
• M26: 8,874,594 km (0.113 R)
• M27: 9,245,597 km (0.097 R)
• M28: 9,370,511 km (0.096 R)
• M29: 9,537,911 km (0.093 R)
• M30: 9,790,732 km (0.089 R)
• M31: 10,389,423 km (0.092 R)
• M32: 10,780,471 km (0.116 R)
• M33: 13,367,767 km (0.078 R)
• M34: 13,461,864 km (0.118 R)
• M35: 13,698,228 km (0.088 R)
• M36: 14,657,151 km (0.109 R)
• M37: 14,900,247 km (0.101 R)
• M38: 15,341,112 km (0.09 R)
• M39: 15,489,064 km (0.098 R)
• M40: 17,249,981 km (0.119 R)
• M41: 18,075,911 km (0.107 R)
• M42: 18,441,229 km (0.116 R)
• M43: 18,598,606 km (0.111 R)
• M44: 19,232,452 km (0.085 R)
• M45: 19,551,993 km (0.113 R)
• M46: 20,034,745 km (0.104 R)
• M47: 20,250,465 km (0.082 R)
• M48: 20,412,779 km (0.105 R)
• M49: 20,575,542 km (0.053 R)
• M50: 20,738,753 km (0.093 R)
• M51: 21,011,769 km (0.059 R)
• M52: 21,121,275 km (0.041 R)
• M53: 22,674,549 km (0.105 R)
• M54: 23,521,722 km (0.088 R)
• M55: 24,956,515 km (0.109 R)
• M56: 25,246,885 km (0.032 R)
• M57: 25,363,272 km (0.089 R)
• M58: 26,715,487 km (0.091 R)
• M59: 26,774,728 km (0.102 R)
• M60: 26,953,048 km (0.072 R)
• M61: 27,191,208 km (0.119 R)
• M62: 28,090,890 km (0.029 R)
• M63: 28,151,178 km (0.092 R)
• M64: 28,696,013 km (0.085 R)
• M65: 29,244,439 km (0.102 R)
• M66: 30,165,962 km (0.067 R)
• M67: 30,413,397 km (0.057 R)
• M68: 30,475,330 km (0.077 R)
• M69: 30,599,347 km (0.089 R)
• M70: 31,347,037 km (0.117 R)
• M71: 32,226,822 km (0.105 R)
• M72: 32,606,501 km (0.044 R)
• M73: 32,860,369 km (0.081 R)
• M74: 33,689,889 km (0.099 R)
• M75: 34,461,814 km (0.09 R)
• M76: 34,591,067 km (0.101 R)
• M77: 34,785,245 km (0.032 R)
• M78: 35,565,398 km (0.039 R)
• M79: 36,482,882 km (0.096 R)
• M80: 36,680,500 km (0.117 R)
• M81: 37,806,972 km (0.099 R)
• M82: 38,877,644 km (0.118 R)
• M83: 39,146,771 km (0.066 R)
• M84: 39,349,177 km (0.079 R)
• M85: 40,026,107 km (0.099 R)
• M86: 40,434,060 km (0.043 R)
• M87: 40,775,144 km (0.047 R)
• M88: 40,843,360 km (0.083 R)
• M89: 43,677,342 km (0.112 R)
• M90: 43,887,228 km (0.094 R)
• M91: 44,800,374 km (0.107 R)
• M92: 45,012,055 km (0.105 R)
• M93: 45,719,952 km (0.087 R)
• M94: 46,717,021 km (0.094 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.9

Radius: 6.2

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.21 AU - 13.97 AU

Year: 16723 Days

Day: 16.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 94,364,374 km

• M1: 230,082 km (0.098 R)
• M2: 308,022 km (0.111 R)
• M3: 350,807 km (0.072 R)
• M4: 427,252 km (0.117 R)
• M5: 1,000,660 km (0.107 R)
• M6: 1,112,709 km (0.079 R)
• M7: 1,229,096 km (0.106 R)
• M8: 1,550,133 km (0.053 R)
• M9: 1,627,924 km (0.098 R)
• M10: 1,924,128 km (0.115 R)
• M11: 2,007,753 km (0.108 R)
• M12: 2,064,301 km (0.093 R)
• M13: 2,178,893 km (0.096 R)
• M14: 2,909,978 km (0.059 R)
• M15: 3,006,468 km (0.047 R)
• M16: 3,675,769 km (0.092 R)
• M17: 3,780,039 km (0.101 R)
• M18: 3,850,200 km (0.102 R)
• M19: 4,027,324 km (0.07 R)
• M20: 4,352,849 km (0.08 R)
• M21: 4,876,143 km (0.049 R)
• M22: 5,029,181 km (0.099 R)
• M23: 5,498,171 km (0.08 R)
• M24: 6,227,610 km (0.058 R)
• M25: 6,435,700 km (0.115 R)
• M26: 6,688,371 km (0.089 R)
• M27: 6,858,614 km (0.062 R)
• M28: 7,030,202 km (0.119 R)
• M29: 7,159,904 km (0.117 R)
• M30: 7,775,649 km (0.117 R)
• M31: 9,963,517 km (0.063 R)
• M32: 10,206,764 km (0.115 R)
• M33: 10,600,206 km (0.118 R)
• M34: 10,649,723 km (0.066 R)
• M35: 10,748,906 km (0.111 R)
• M36: 10,898,504 km (0.11 R)
• M37: 11,300,474 km (0.057 R)
• M38: 11,707,380 km (0.114 R)
• M39: 12,118,924 km (0.026 R)
• M40: 12,430,835 km (0.062 R)
• M41: 12,956,522 km (0.07 R)
• M42: 13,115,545 km (0.077 R)
• M43: 13,650,656 km (0.116 R)
• M44: 13,975,134 km (0.097 R)
• M45: 14,192,799 km (0.116 R)
• M46: 15,130,628 km (0.098 R)
• M47: 15,354,277 km (0.089 R)
• M48: 15,578,823 km (0.095 R)
• M49: 15,748,018 km (0.064 R)
• M50: 18,061,849 km (0.118 R)
• M51: 18,120,940 km (0.068 R)
• M52: 18,896,455 km (0.044 R)
• M53: 19,318,321 km (0.102 R)
• M54: 19,378,908 km (0.055 R)
• M55: 20,541,134 km (0.098 R)
• M56: 22,358,150 km (0.078 R)
• M57: 22,549,037 km (0.066 R)
• M58: 24,225,879 km (0.115 R)
• M59: 25,476,517 km (0.075 R)
• M60: 26,143,125 km (0.092 R)
• M61: 27,221,726 km (0.102 R)
• M62: 27,357,561 km (0.103 R)
• M63: 29,005,082 km (0.089 R)
• M64: 29,282,736 km (0.102 R)
• M65: 29,840,886 km (0.087 R)
• M66: 32,395,269 km (0.113 R)
• M67: 32,611,289 km (0.064 R)
• M68: 32,900,013 km (0.116 R)
• M69: 33,044,674 km (0.098 R)
• M70: 33,698,416 km (0.096 R)
• M71: 34,576,855 km (0.088 R)
• M72: 35,462,624 km (0.085 R)
• M73: 37,256,602 km (0.114 R)
• M74: 38,697,678 km (0.054 R)
• M75: 41,555,895 km (0.065 R)
• M76: 42,418,626 km (0.097 R)
• M77: 42,497,314 km (0.096 R)
• M78: 42,970,792 km (0.104 R)
• M79: 44,641,351 km (0.098 R)
• M80: 44,881,605 km (0.094 R)
• M81: 46,090,057 km (0.114 R)
• M82: 47,064,388 km (0.101 R)
• M83: 47,554,171 km (0.081 R)
• M84: 48,950,817 km (0.051 R)
• M85: 49,695,814 km (0.064 R)
• M86: 49,861,868 km (0.077 R)
• M87: 51,029,180 km (0.06 R)
• M88: 51,280,654 km (0.095 R)
• M89: 52,458,887 km (0.086 R)
• M90: 53,901,758 km (0.112 R)
• M91: 55,271,626 km (0.119 R)
• M92: 56,652,863 km (0.106 R)
• M93: 57,521,877 km (0.032 R)
• M94: 58,045,470 km (0.066 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.8

Radius: 7.6

Gravity: 12.1 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 15.52 AU - 20.82 AU

Year: 27348 Days

Day: 22.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 94,364,374 km

• M1: 162,014 km (0.101 R)
• M2: 1,343,838 km (0.06 R)
• M3: 1,729,351 km (0.111 R)
• M4: 1,915,750 km (0.089 R)
• M5: 2,069,687 km (0.114 R)
• M6: 2,430,666 km (0.041 R)
• M7: 2,513,543 km (0.09 R)
• M8: 3,120,462 km (0.069 R)
• M9: 3,675,470 km (0.093 R)
• M10: 4,111,548 km (0.074 R)
• M11: 4,361,077 km (0.031 R)
• M12: 4,874,796 km (0.082 R)
• M13: 4,979,814 km (0.04 R)
• M14: 5,032,622 km (0.109 R)
• M15: 5,138,836 km (0.115 R)
• M16: 5,299,505 km (0.052 R)
• M17: 6,071,280 km (0.042 R)
• M18: 6,184,376 km (0.047 R)
• M19: 6,760,477 km (0.115 R)
• M20: 7,173,966 km (0.108 R)
• M21: 7,717,605 km (0.076 R)
• M22: 8,337,239 km (0.111 R)
• M23: 9,037,207 km (0.041 R)
• M24: 9,231,385 km (0.116 R)
• M25: 10,290,090 km (0.095 R)
• M26: 10,902,394 km (0.1 R)
• M27: 11,109,138 km (0.052 R)
• M28: 11,526,516 km (0.098 R)
• M29: 12,019,890 km (0.097 R)
• M30: 12,881,873 km (0.086 R)
• M31: 14,588,784 km (0.114 R)
• M32: 14,969,212 km (0.045 R)
• M33: 15,275,887 km (0.111 R)
• M34: 15,973,462 km (0.112 R)
• M35: 16,129,942 km (0.107 R)
• M36: 16,840,232 km (0.09 R)
• M37: 17,079,290 km (0.096 R)
• M38: 17,319,394 km (0.074 R)
• M39: 18,783,808 km (0.105 R)
• M40: 19,363,799 km (0.115 R)
• M41: 20,626,704 km (0.099 R)
• M42: 21,053,656 km (0.111 R)
• M43: 21,311,114 km (0.093 R)
• M44: 22,002,855 km (0.066 R)
• M45: 23,408,476 km (0.1 R)
• M46: 23,675,359 km (0.063 R)
• M47: 24,391,634 km (0.106 R)
• M48: 24,752,464 km (0.088 R)
• M49: 27,984,376 km (0.089 R)
• M50: 28,456,806 km (0.117 R)
• M51: 28,646,646 km (0.116 R)
• M52: 31,935,405 km (0.06 R)
• M53: 32,528,112 km (0.1 R)
• M54: 33,824,677 km (0.1 R)
• M55: 35,443,625 km (0.093 R)
• M56: 36,880,662 km (0.111 R)
• M57: 37,502,391 km (0.111 R)
• M58: 39,917,649 km (0.066 R)
• M59: 40,236,442 km (0.114 R)
• M60: 41,412,281 km (0.079 R)
• M61: 41,842,674 km (0.09 R)
• M62: 42,058,394 km (0.1 R)
• M63: 42,816,407 km (0.101 R)
• M64: 44,786,311 km (0.113 R)
• M65: 47,683,573 km (0.026 R)
• M66: 50,870,606 km (0.063 R)
• M67: 52,141,440 km (0.062 R)
• M68: 53,305,760 km (0.12 R)
• M69: 55,897,394 km (0.109 R)
• M70: 57,328,148 km (0.105 R)
• M71: 58,891,745 km (0.114 R)
• M72: 59,496,868 km (0.098 R)
• M73: 60,469,404 km (0.087 R)
• M74: 63,170,693 km (0.115 R)
• M75: 63,418,128 km (0.088 R)
• M76: 64,038,361 km (0.115 R)
• M77: 64,162,676 km (0.109 R)
• M78: 65,911,027 km (0.115 R)
• M79: 66,665,150 km (0.053 R)
• M80: 68,055,063 km (0.073 R)
• M81: 68,817,264 km (0.086 R)
• M82: 68,944,572 km (0.052 R)
• M83: 73,449,263 km (0.12 R)
• M84: 75,146,601 km (0.067 R)
• M85: 75,277,649 km (0.077 R)
• M86: 78,979,149 km (0.085 R)
• M87: 79,379,173 km (0.097 R)
• M88: 79,646,355 km (0.096 R)
• M89: 81,793,833 km (0.102 R)
• M90: 82,198,644 km (0.085 R)
• M91: 92,110,999 km (0.077 R)
• M92: 94,081,652 km (0.09 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 13,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit