🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.45 AU - 0.57 AU

Year: 235 Days

Day: 20.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,078,865 km

• M1: 116,238 km (0.107 R)
• M2: 456,872 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.5

Radius: 11.5

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.7 AU - 0.74 AU

Year: 394 Days

Day: 11 Hours

Environment

Temp: -143 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 35,078,865 km

• M1: 143,165 km (0.083 R)
• M2: 224,995 km (0.057 R)
• M3: 313,108 km (0.111 R)
• M4: 401,820 km (0.111 R)
• M5: 482,004 km (0.038 R)
• M6: 624,272 km (0.057 R)
• M7: 721,211 km (0.077 R)
• M8: 802,892 km (0.05 R)
• M9: 901,327 km (0.118 R)
• M10: 990,488 km (0.09 R)
• M11: 1,120,638 km (0.063 R)
• M12: 1,257,071 km (0.102 R)
• M13: 1,440,777 km (0.091 R)
• M14: 1,579,155 km (0.069 R)
• M15: 1,722,171 km (0.051 R)
• M16: 1,910,066 km (0.069 R)
• M17: 2,141,045 km (0.112 R)
• M18: 2,238,433 km (0.089 R)
• M19: 2,368,733 km (0.107 R)
• M20: 2,444,280 km (0.056 R)
• M21: 2,520,724 km (0.069 R)
• M22: 2,630,379 km (0.077 R)
• M23: 2,735,098 km (0.102 R)
• M24: 2,874,673 km (0.091 R)
• M25: 3,057,780 km (0.12 R)
• M26: 3,147,390 km (0.108 R)
• M27: 3,251,809 km (0.114 R)
• M28: 3,350,244 km (0.096 R)
• M29: 3,442,696 km (0.06 R)
• M30: 3,550,406 km (0.118 R)
• M31: 3,710,476 km (0.101 R)
• M32: 3,850,649 km (0.062 R)
• M33: 3,932,629 km (0.107 R)
• M34: 4,144,011 km (0.038 R)
• M35: 4,235,714 km (0.109 R)
• M36: 4,328,166 km (0.083 R)
• M37: 4,405,657 km (0.095 R)
• M38: 4,515,013 km (0.087 R)
• M39: 4,696,775 km (0.113 R)
• M40: 4,840,538 km (0.089 R)
• M41: 4,937,328 km (0.117 R)
• M42: 5,091,863 km (0.091 R)
• M43: 5,314,165 km (0.043 R)
• M44: 5,397,491 km (0.095 R)
• M45: 5,506,249 km (0.039 R)
• M46: 5,683,522 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.4

Radius: 15

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.64 AU - 0.92 AU

Year: 445 Days

Day: 13.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 35,078,865 km

• M1: 188,344 km (0.062 R)
• M2: 311,463 km (0.109 R)
• M3: 430,842 km (0.084 R)
• M4: 571,314 km (0.053 R)
• M5: 674,836 km (0.105 R)
• M6: 775,216 km (0.06 R)
• M7: 873,801 km (0.087 R)
• M8: 981,512 km (0.114 R)
• M9: 1,124,378 km (0.102 R)
• M10: 1,256,772 km (0.083 R)
• M11: 1,357,451 km (0.101 R)
• M12: 1,485,058 km (0.102 R)
• M13: 1,622,090 km (0.104 R)
• M14: 1,753,287 km (0.086 R)
• M15: 1,872,517 km (0.118 R)
• M16: 2,053,979 km (0.073 R)
• M17: 2,202,529 km (0.12 R)
• M18: 2,297,823 km (0.08 R)
• M19: 2,563,360 km (0.04 R)
• M20: 2,658,055 km (0.114 R)
• M21: 2,766,065 km (0.089 R)
• M22: 2,881,853 km (0.115 R)
• M23: 3,030,404 km (0.091 R)
• M24: 3,137,217 km (0.117 R)
• M25: 3,491,764 km (0.115 R)
• M26: 3,637,173 km (0.098 R)
• M27: 3,771,362 km (0.11 R)
• M28: 3,920,811 km (0.11 R)
• M29: 4,037,647 km (0.112 R)
• M30: 4,246,784 km (0.113 R)
• M31: 4,560,042 km (0.101 R)
• M32: 4,683,161 km (0.107 R)
• M33: 4,851,609 km (0.12 R)
• M34: 5,134,349 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.2

Radius: 14.9

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.8 AU - 0.88 AU

Year: 497 Days

Day: 10.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 35,078,865 km

• M1: 185,501 km (0.114 R)
• M2: 321,635 km (0.049 R)
• M3: 440,416 km (0.099 R)
• M4: 563,386 km (0.12 R)
• M5: 693,536 km (0.099 R)
• M6: 797,057 km (0.102 R)
• M7: 970,890 km (0.114 R)
• M8: 1,080,097 km (0.092 R)
• M9: 1,203,814 km (0.074 R)
• M10: 1,370,017 km (0.106 R)
• M11: 1,516,474 km (0.026 R)
• M12: 1,622,987 km (0.108 R)
• M13: 1,732,044 km (0.055 R)
• M14: 1,825,992 km (0.105 R)
• M15: 2,037,972 km (0.041 R)
• M16: 2,150,170 km (0.058 R)
• M17: 2,519,827 km (0.09 R)
• M18: 2,777,883 km (0.117 R)
• M19: 2,896,215 km (0.071 R)
• M20: 3,023,373 km (0.111 R)
• M21: 3,174,168 km (0.1 R)
• M22: 3,342,316 km (0.109 R)
• M23: 3,573,744 km (0.034 R)
• M24: 3,695,217 km (0.113 R)
• M25: 3,864,711 km (0.074 R)
• M26: 4,044,678 km (0.065 R)
• M27: 4,259,500 km (0.051 R)
• M28: 4,364,368 km (0.046 R)
• M29: 4,527,430 km (0.096 R)
• M30: 4,684,209 km (0.103 R)
• M31: 4,826,027 km (0.048 R)
• M32: 4,943,910 km (0.1 R)
• M33: 5,054,314 km (0.107 R)
• M34: 5,156,938 km (0.114 R)
• M35: 5,390,460 km (0.109 R)
• M36: 5,512,981 km (0.091 R)
• M37: 5,609,771 km (0.088 R)
• M38: 5,769,691 km (0.042 R)
• M39: 5,985,112 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.6

Radius: 11.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1 AU - 1.48 AU

Year: 892 Days

Day: 14.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 35,078,865 km

• M1: 150,645 km (0.048 R)
• M2: 237,412 km (0.112 R)
• M3: 328,218 km (0.093 R)
• M4: 434,283 km (0.101 R)
• M5: 512,373 km (0.115 R)
• M6: 592,707 km (0.046 R)
• M7: 726,746 km (0.12 R)
• M8: 806,632 km (0.066 R)
• M9: 948,600 km (0.097 R)
• M10: 1,060,948 km (0.102 R)
• M11: 1,258,866 km (0.073 R)
• M12: 1,336,358 km (0.09 R)
• M13: 1,458,579 km (0.045 R)
• M14: 1,634,955 km (0.076 R)
• M15: 1,720,076 km (0.113 R)
• M16: 1,818,512 km (0.085 R)
• M17: 1,919,041 km (0.078 R)
• M18: 2,015,233 km (0.098 R)
• M19: 2,150,469 km (0.09 R)
• M20: 2,320,562 km (0.037 R)
• M21: 2,442,933 km (0.084 R)
• M22: 2,521,472 km (0.03 R)
• M23: 2,830,242 km (0.108 R)
• M24: 3,003,177 km (0.093 R)
• M25: 3,137,067 km (0.047 R)
• M26: 3,388,990 km (0.062 R)
• M27: 3,752,962 km (0.113 R)
• M28: 3,851,696 km (0.102 R)
• M29: 3,943,549 km (0.099 R)
• M30: 4,106,162 km (0.103 R)
• M31: 4,215,818 km (0.12 R)
• M32: 4,366,163 km (0.091 R)
• M33: 4,462,056 km (0.097 R)
• M34: 4,542,539 km (0.093 R)
• M35: 4,623,621 km (0.108 R)
• M36: 4,721,309 km (0.068 R)
• M37: 4,952,288 km (0.109 R)
• M38: 5,477,077 km (0.093 R)
• M39: 5,554,719 km (0.097 R)
• M40: 5,632,809 km (0.062 R)
• M41: 5,922,131 km (0.116 R)
• M42: 6,019,669 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.4

Radius: 11.5

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.34 AU - 1.88 AU

Year: 1319 Days

Day: 11.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,078,865 km

• M1: 147,204 km (0.115 R)
• M2: 221,405 km (0.112 R)
• M3: 301,739 km (0.05 R)
• M4: 388,954 km (0.063 R)
• M5: 488,138 km (0.109 R)
• M6: 568,023 km (0.116 R)
• M7: 640,877 km (0.109 R)
• M8: 811,120 km (0.076 R)
• M9: 975,079 km (0.108 R)
• M10: 1,103,733 km (0.104 R)
• M11: 1,190,201 km (0.1 R)
• M12: 1,446,911 km (0.078 R)
• M13: 1,586,485 km (0.116 R)
• M14: 1,658,143 km (0.095 R)
• M15: 1,946,119 km (0.084 R)
• M16: 2,071,781 km (0.118 R)
• M17: 2,250,251 km (0.112 R)
• M18: 2,454,751 km (0.092 R)
• M19: 2,926,284 km (0.114 R)
• M20: 3,082,464 km (0.087 R)
• M21: 3,496,401 km (0.115 R)
• M22: 4,125,760 km (0.085 R)
• M23: 4,225,841 km (0.101 R)
• M24: 4,364,667 km (0.103 R)
• M25: 4,556,452 km (0.111 R)
• M26: 4,724,899 km (0.119 R)
• M27: 4,961,563 km (0.111 R)
• M28: 5,068,077 km (0.03 R)
• M29: 5,612,015 km (0.101 R)
• M30: 5,695,191 km (0.104 R)
• M31: 5,792,878 km (0.061 R)
• M32: 6,103,294 km (0.108 R)
• M33: 6,332,478 km (0.113 R)
• M34: 6,419,245 km (0.116 R)
• M35: 6,520,822 km (0.114 R)
• M36: 6,740,581 km (0.088 R)
• M37: 6,918,004 km (0.09 R)
• M38: 6,992,504 km (0.062 R)
• M39: 7,323,115 km (0.12 R)
• M40: 7,414,220 km (0.105 R)
• M41: 7,490,365 km (0.073 R)
• M42: 7,582,218 km (0.084 R)
• M43: 7,937,513 km (0.084 R)
• M44: 8,345,766 km (0.106 R)
• M45: 8,440,910 km (0.099 R)
• M46: 8,552,510 km (0.107 R)
• M47: 8,873,846 km (0.12 R)
• M48: 8,971,085 km (0.074 R)
• M49: 9,068,623 km (0.117 R)
• M50: 9,166,460 km (0.116 R)
• M51: 9,445,759 km (0.053 R)
• M52: 9,561,698 km (0.117 R)
• M53: 9,644,724 km (0.097 R)
• M54: 9,811,376 km (0.117 R)
• M55: 10,063,449 km (0.053 R)
• M56: 10,351,574 km (0.115 R)
• M57: 10,625,338 km (0.104 R)
• M58: 10,918,849 km (0.044 R)
• M59: 11,496,148 km (0.044 R)
• M60: 11,602,212 km (0.061 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 76.8

Radius: 3.2

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.63 AU - 10.23 AU

Year: 18697 Days

Day: 18.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 35,078,865 km

• M1: 279,150 km (0.049 R)
• M2: 341,382 km (0.101 R)
• M3: 396,883 km (0.094 R)
• M4: 607,068 km (0.059 R)
• M5: 661,073 km (0.059 R)
• M6: 745,147 km (0.103 R)
• M7: 803,041 km (0.092 R)
• M8: 847,622 km (0.105 R)
• M9: 923,468 km (0.051 R)
• M10: 1,001,707 km (0.083 R)
• M11: 1,065,735 km (0.063 R)
• M12: 1,248,993 km (0.095 R)
• M13: 1,478,177 km (0.073 R)
• M14: 1,644,380 km (0.11 R)
• M15: 1,875,209 km (0.093 R)
• M16: 2,303,358 km (0.039 R)
• M17: 2,517,433 km (0.043 R)
• M18: 2,737,940 km (0.093 R)
• M19: 2,964,581 km (0.111 R)
• M20: 3,010,657 km (0.101 R)
• M21: 3,150,382 km (0.044 R)
• M22: 3,244,628 km (0.118 R)
• M23: 3,411,729 km (0.077 R)
• M24: 3,704,791 km (0.099 R)
• M25: 3,729,625 km (0.069 R)
• M26: 3,904,804 km (0.077 R)
• M27: 4,056,945 km (0.095 R)
• M28: 4,604,922 km (0.088 R)
• M29: 4,819,744 km (0.117 R)
• M30: 4,928,352 km (0.118 R)
• M31: 5,148,112 km (0.053 R)
• M32: 5,342,888 km (0.116 R)
• M33: 5,682,475 km (0.045 R)
• M34: 5,854,961 km (0.093 R)
• M35: 5,970,900 km (0.072 R)
• M36: 7,357,373 km (0.041 R)
• M37: 7,861,966 km (0.084 R)
• M38: 8,118,377 km (0.093 R)
• M39: 8,215,167 km (0.069 R)
• M40: 8,312,555 km (0.089 R)
• M41: 8,540,991 km (0.104 R)
• M42: 8,738,311 km (0.086 R)
• M43: 9,003,997 km (0.11 R)
• M44: 9,543,147 km (0.093 R)
• M45: 9,988,799 km (0.093 R)
• M46: 10,092,620 km (0.119 R)
• M47: 10,127,327 km (0.111 R)
• M48: 10,511,345 km (0.095 R)
• M49: 10,971,508 km (0.083 R)
• M50: 11,078,620 km (0.039 R)
• M51: 12,094,988 km (0.037 R)
• M52: 12,989,583 km (0.111 R)
• M53: 13,102,978 km (0.071 R)
• M54: 13,140,827 km (0.114 R)
• M55: 13,751,186 km (0.088 R)
• M56: 14,059,956 km (0.119 R)
• M57: 14,566,494 km (0.089 R)
• M58: 14,605,689 km (0.104 R)
• M59: 14,920,592 km (0.104 R)
• M60: 15,237,740 km (0.107 R)
• M61: 15,317,326 km (0.102 R)
• M62: 15,477,097 km (0.056 R)
• M63: 16,283,728 km (0.118 R)
• M64: 17,394,343 km (0.1 R)
• M65: 17,853,758 km (0.112 R)
• M66: 17,937,832 km (0.104 R)
• M67: 18,063,943 km (0.118 R)
• M68: 18,444,370 km (0.051 R)
• M69: 19,212,855 km (0.114 R)
• M70: 19,817,828 km (0.107 R)
• M71: 20,516,899 km (0.083 R)
• M72: 21,179,618 km (0.099 R)
• M73: 22,389,865 km (0.052 R)
• M74: 22,571,177 km (0.081 R)
• M75: 22,616,505 km (0.099 R)
• M76: 23,163,435 km (0.114 R)
• M77: 24,131,034 km (0.074 R)
• M78: 24,270,310 km (0.102 R)
• M79: 24,970,877 km (0.076 R)
• M80: 25,158,772 km (0.088 R)
• M81: 25,488,784 km (0.117 R)
• M82: 26,630,964 km (0.093 R)
• M83: 27,208,262 km (0.077 R)
• M84: 27,789,749 km (0.097 R)
• M85: 28,179,751 km (0.093 R)
• M86: 28,571,398 km (0.103 R)
• M87: 29,757,410 km (0.09 R)
• M88: 31,312,929 km (0.054 R)
• M89: 31,820,365 km (0.084 R)
• M90: 32,126,143 km (0.106 R)
• M91: 32,894,777 km (0.116 R)
• M92: 33,307,218 km (0.091 R)
• M93: 34,816,361 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 19,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit