🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.54 AU - 2.66 AU

Year: 1780 Days

Day: 41 Hours

Environment

Temp: -123 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.7

Radius: 9.9

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.6 AU - 4.96 AU

Year: 3760 Days

Day: 12.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,038,671 km

• M1: 136,882 km (0.096 R)
• M2: 297,101 km (0.082 R)
• M3: 393,592 km (0.1 R)
• M4: 664,364 km (0.083 R)
• M5: 899,233 km (0.097 R)
• M6: 1,026,840 km (0.03 R)
• M7: 1,123,630 km (0.098 R)
• M8: 1,236,426 km (0.116 R)
• M9: 1,339,948 km (0.114 R)
• M10: 1,419,534 km (0.09 R)
• M11: 1,542,204 km (0.081 R)
• M12: 1,611,767 km (0.086 R)
• M13: 1,754,484 km (0.082 R)
• M14: 1,961,228 km (0.042 R)
• M15: 2,129,526 km (0.106 R)
• M16: 2,191,908 km (0.101 R)
• M17: 2,302,610 km (0.112 R)
• M18: 2,382,795 km (0.105 R)
• M19: 2,513,095 km (0.046 R)
• M20: 3,272,005 km (0.114 R)
• M21: 3,472,466 km (0.032 R)
• M22: 3,546,367 km (0.097 R)
• M23: 3,620,717 km (0.114 R)
• M24: 4,000,696 km (0.032 R)
• M25: 4,156,278 km (0.099 R)
• M26: 4,274,310 km (0.118 R)
• M27: 4,413,436 km (0.116 R)
• M28: 4,614,945 km (0.069 R)
• M29: 4,943,462 km (0.092 R)
• M30: 5,237,272 km (0.108 R)
• M31: 5,472,141 km (0.096 R)
• M32: 5,580,001 km (0.081 R)
• M33: 5,732,291 km (0.056 R)
• M34: 5,885,928 km (0.116 R)
• M35: 6,041,061 km (0.062 R)
• M36: 6,377,806 km (0.087 R)
• M37: 6,952,860 km (0.094 R)
• M38: 7,069,846 km (0.045 R)
• M39: 7,424,842 km (0.107 R)
• M40: 7,907,295 km (0.079 R)
• M41: 8,399,920 km (0.1 R)
• M42: 8,675,031 km (0.102 R)
• M43: 9,157,334 km (0.042 R)
• M44: 9,388,912 km (0.113 R)
• M45: 9,492,434 km (0.089 R)
• M46: 9,570,374 km (0.111 R)
• M47: 10,307,742 km (0.12 R)
• M48: 10,764,315 km (0.086 R)
• M49: 10,845,546 km (0.082 R)
• M50: 11,227,470 km (0.107 R)
• M51: 11,392,476 km (0.068 R)
• M52: 11,613,881 km (0.114 R)
• M53: 11,780,832 km (0.088 R)
• M54: 11,948,532 km (0.111 R)
• M55: 12,145,253 km (0.113 R)
• M56: 12,541,837 km (0.078 R)
• M57: 13,202,610 km (0.062 R)
• M58: 13,435,235 km (0.094 R)
• M59: 13,786,491 km (0.07 R)
• M60: 14,588,036 km (0.11 R)
• M61: 15,834,037 km (0.098 R)
• M62: 16,081,173 km (0.092 R)
• M63: 16,360,622 km (0.117 R)
• M64: 16,485,386 km (0.08 R)
• M65: 17,654,194 km (0.064 R)
• M66: 18,394,255 km (0.095 R)
• M67: 18,980,529 km (0.118 R)
• M68: 19,605,848 km (0.074 R)
• M69: 20,171,178 km (0.096 R)
• M70: 20,640,916 km (0.087 R)
• M71: 20,708,235 km (0.068 R)
• M72: 21,080,135 km (0.101 R)
• M73: 21,317,996 km (0.079 R)
• M74: 21,454,279 km (0.118 R)
• M75: 21,693,486 km (0.06 R)
• M76: 23,007,554 km (0.107 R)

Planet 3 - Ice Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.2

Radius: 5.9

Gravity: 26.43 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 11.26 AU - 12.46 AU

Year: 17342 Days

Day: 21 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,038,671 km

• M1: 75,846 km (0.114 R)
• M2: 199,713 km (0.106 R)
• M3: 374,892 km (0.078 R)
• M4: 430,692 km (0.098 R)
• M5: 729,888 km (0.109 R)
• M6: 1,166,415 km (0.088 R)
• M7: 1,455,737 km (0.065 R)
• M8: 1,516,324 km (0.06 R)
• M9: 1,608,626 km (0.073 R)
• M10: 1,831,527 km (0.112 R)
• M11: 1,897,051 km (0.077 R)
• M12: 1,996,832 km (0.04 R)
• M13: 2,064,301 km (0.063 R)
• M14: 2,132,667 km (0.089 R)
• M15: 3,164,893 km (0.041 R)
• M16: 4,284,483 km (0.073 R)
• M17: 5,325,235 km (0.036 R)
• M18: 6,290,441 km (0.086 R)
• M19: 8,213,372 km (0.115 R)
• M20: 10,595,718 km (0.116 R)
• M21: 10,654,959 km (0.102 R)
• M22: 12,794,059 km (0.112 R)
• M23: 12,857,039 km (0.064 R)
• M24: 13,046,879 km (0.094 R)
• M25: 13,110,309 km (0.109 R)
• M26: 13,428,952 km (0.053 R)
• M27: 14,074,168 km (0.096 R)
• M28: 14,663,284 km (0.025 R)
• M29: 15,260,628 km (0.094 R)
• M30: 15,798,134 km (0.087 R)
• M31: 17,169,048 km (0.116 R)
• M32: 18,506,304 km (0.086 R)
• M33: 18,577,662 km (0.116 R)
• M34: 18,792,036 km (0.088 R)
• M35: 19,367,988 km (0.099 R)
• M36: 20,169,383 km (0.1 R)
• M37: 20,389,891 km (0.096 R)
• M38: 20,758,949 km (0.11 R)
• M39: 20,907,200 km (0.112 R)
• M40: 23,096,565 km (0.12 R)
• M41: 24,023,623 km (0.098 R)
• M42: 24,491,715 km (0.043 R)
• M43: 25,516,161 km (0.105 R)
• M44: 25,993,677 km (0.105 R)
• M45: 27,362,647 km (0.099 R)
• M46: 28,096,874 km (0.068 R)
• M47: 29,918,826 km (0.116 R)
• M48: 31,097,957 km (0.095 R)
• M49: 31,949,468 km (0.03 R)
• M50: 32,981,394 km (0.112 R)
• M51: 34,461,814 km (0.098 R)
• M52: 35,342,796 km (0.086 R)
• M53: 37,397,074 km (0.032 R)
• M54: 40,318,870 km (0.058 R)
• M55: 40,782,025 km (0.109 R)
• M56: 41,153,776 km (0.087 R)
• M57: 42,746,245 km (0.1 R)
• M58: 43,787,446 km (0.065 R)
• M59: 43,882,441 km (0.117 R)
• M60: 44,454,354 km (0.062 R)
• M61: 44,741,133 km (0.108 R)
• M62: 44,932,768 km (0.112 R)
• M63: 46,475,122 km (0.109 R)
• M64: 47,447,807 km (0.119 R)
• M65: 48,722,531 km (0.106 R)
• M66: 49,116,870 km (0.09 R)
• M67: 49,710,624 km (0.12 R)
• M68: 50,306,622 km (0.091 R)
• M69: 50,605,519 km (0.054 R)
• M70: 52,714,400 km (0.11 R)
• M71: 53,017,934 km (0.09 R)
• M72: 55,673,446 km (0.107 R)
• M73: 57,849,497 km (0.086 R)
• M74: 58,267,174 km (0.094 R)
• M75: 58,371,743 km (0.103 R)
• M76: 58,581,180 km (0.086 R)
• M77: 58,895,635 km (0.098 R)
• M78: 59,105,520 km (0.106 R)
• M79: 61,537,832 km (0.052 R)
• M80: 61,857,523 km (0.12 R)
• M81: 62,284,625 km (0.084 R)
• M82: 62,498,550 km (0.095 R)
• M83: 65,301,415 km (0.087 R)
• M84: 65,518,781 km (0.096 R)
• M85: 66,281,281 km (0.107 R)
• M86: 67,924,913 km (0.035 R)
• M87: 68,365,479 km (0.074 R)
• M88: 68,696,539 km (0.079 R)
• M89: 70,137,466 km (0.099 R)
• M90: 70,694,119 km (0.069 R)
• M91: 71,252,419 km (0.096 R)
• M92: 72,823,346 km (0.11 R)
• M93: 73,726,169 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273

Radius: 5.9

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 14.4 AU - 19.16 AU

Year: 29185 Days

Day: 19.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,038,671 km

• M1: 247,136 km (0.097 R)
• M2: 340,934 km (0.112 R)
• M3: 524,490 km (0.101 R)
• M4: 627,713 km (0.111 R)
• M5: 1,522,009 km (0.097 R)
• M6: 2,048,892 km (0.077 R)
• M7: 2,879,909 km (0.065 R)
• M8: 3,883,561 km (0.11 R)
• M9: 4,765,739 km (0.04 R)
• M10: 5,892,810 km (0.092 R)
• M11: 7,702,794 km (0.117 R)
• M12: 8,481,900 km (0.044 R)
• M13: 9,340,293 km (0.084 R)
• M14: 9,559,154 km (0.082 R)
• M15: 9,669,258 km (0.115 R)
• M16: 10,394,958 km (0.108 R)
• M17: 12,374,586 km (0.097 R)
• M18: 12,554,852 km (0.111 R)
• M19: 12,735,865 km (0.067 R)
• M20: 12,978,513 km (0.057 R)
• M21: 13,530,230 km (0.118 R)
• M22: 15,682,644 km (0.094 R)
• M23: 16,008,169 km (0.069 R)
• M24: 17,331,961 km (0.092 R)
• M25: 18,142,931 km (0.118 R)
• M26: 18,279,364 km (0.093 R)
• M27: 18,347,580 km (0.109 R)
• M28: 19,452,211 km (0.104 R)
• M29: 20,012,455 km (0.107 R)
• M30: 20,082,916 km (0.086 R)
• M31: 20,223,987 km (0.058 R)
• M32: 20,294,746 km (0.119 R)
• M33: 20,436,266 km (0.08 R)
• M34: 20,720,352 km (0.077 R)
• M35: 22,087,826 km (0.073 R)
• M36: 23,558,373 km (0.081 R)
• M37: 24,155,419 km (0.038 R)
• M38: 25,060,336 km (0.117 R)
• M39: 27,136,605 km (0.114 R)
• M40: 27,605,445 km (0.09 R)
• M41: 29,427,397 km (0.098 R)
• M42: 30,312,418 km (0.109 R)
• M43: 31,042,905 km (0.078 R)
• M44: 31,779,375 km (0.097 R)
• M45: 34,359,489 km (0.087 R)
• M46: 35,631,819 km (0.112 R)
• M47: 35,802,660 km (0.032 R)
• M48: 37,699,561 km (0.061 R)
• M49: 38,135,190 km (0.113 R)
• M50: 42,673,092 km (0.072 R)
• M51: 43,127,121 km (0.106 R)
• M52: 45,420,906 km (0.082 R)
• M53: 45,606,108 km (0.097 R)
• M54: 46,722,706 km (0.107 R)
• M55: 47,003,352 km (0.073 R)
• M56: 47,848,281 km (0.09 R)
• M57: 49,267,815 km (0.118 R)
• M58: 51,760,714 km (0.103 R)
• M59: 53,608,397 km (0.111 R)
• M60: 54,687,895 km (0.078 R)
• M61: 54,983,501 km (0.063 R)
• M62: 55,378,589 km (0.096 R)
• M63: 56,768,652 km (0.043 R)
• M64: 58,270,615 km (0.107 R)
• M65: 58,774,311 km (0.114 R)
• M66: 59,988,746 km (0.1 R)
• M67: 60,395,353 km (0.096 R)
• M68: 61,211,410 km (0.08 R)
• M69: 61,825,958 km (0.075 R)
• M70: 62,751,370 km (0.106 R)
• M71: 64,616,107 km (0.077 R)
• M72: 65,555,283 km (0.072 R)
• M73: 65,869,438 km (0.088 R)
• M74: 66,604,114 km (0.118 R)
• M75: 69,570,191 km (0.092 R)
• M76: 71,284,433 km (0.049 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 10,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit