🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.68 AU - 2.64 AU

Year: 1148 Days

Day: 45.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,978,705 km

• M1: 240,254 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.81 AU - 2.97 AU

Year: 1336 Days

Day: 27.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.8

Radius: 7.9

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 13.26 AU - 14.54 AU

Year: 18742 Days

Day: 21.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 103,978,705 km

• M1: 352,004 km (0.118 R)
• M2: 1,272,779 km (0.058 R)
• M3: 1,343,987 km (0.115 R)
• M4: 1,772,585 km (0.089 R)
• M5: 1,906,475 km (0.056 R)
• M6: 2,071,631 km (0.093 R)
• M7: 2,127,731 km (0.048 R)
• M8: 2,213,001 km (0.099 R)
• M9: 3,288,311 km (0.111 R)
• M10: 3,587,656 km (0.066 R)
• M11: 4,071,007 km (0.118 R)
• M12: 4,248,580 km (0.117 R)
• M13: 4,796,706 km (0.101 R)
• M14: 5,679,932 km (0.109 R)
• M15: 5,759,069 km (0.095 R)
• M16: 5,918,541 km (0.077 R)
• M17: 6,323,652 km (0.087 R)
• M18: 6,905,737 km (0.073 R)
• M19: 7,810,654 km (0.051 R)
• M20: 7,943,049 km (0.079 R)
• M21: 8,982,155 km (0.094 R)
• M22: 9,213,733 km (0.075 R)
• M23: 9,306,932 km (0.084 R)
• M24: 9,635,449 km (0.113 R)
• M25: 10,352,472 km (0.07 R)
• M26: 11,037,032 km (0.108 R)
• M27: 11,685,688 km (0.086 R)
• M28: 11,938,508 km (0.09 R)
• M29: 12,193,124 km (0.1 R)
• M30: 13,545,938 km (0.056 R)
• M31: 13,864,880 km (0.093 R)
• M32: 14,240,072 km (0.103 R)
• M33: 14,673,008 km (0.11 R)
• M34: 15,055,231 km (0.085 R)
• M35: 15,165,185 km (0.048 R)
• M36: 15,997,398 km (0.036 R)
• M37: 16,673,879 km (0.118 R)
• M38: 18,347,132 km (0.113 R)
• M39: 18,582,000 km (0.114 R)
• M40: 18,995,638 km (0.104 R)
• M41: 19,711,763 km (0.117 R)
• M42: 20,863,517 km (0.079 R)
• M43: 21,416,730 km (0.07 R)
• M44: 21,602,082 km (0.119 R)
• M45: 22,915,252 km (0.075 R)
• M46: 23,104,942 km (0.066 R)
• M47: 23,168,372 km (0.118 R)
• M48: 23,485,968 km (0.082 R)
• M49: 24,641,312 km (0.081 R)
• M50: 24,770,864 km (0.098 R)
• M51: 25,683,710 km (0.093 R)
• M52: 25,815,057 km (0.11 R)
• M53: 27,878,910 km (0.114 R)
• M54: 29,788,227 km (0.056 R)
• M55: 31,317,716 km (0.107 R)
• M56: 31,739,283 km (0.086 R)
• M57: 31,880,204 km (0.088 R)
• M58: 32,162,645 km (0.037 R)
• M59: 32,517,042 km (0.115 R)
• M60: 32,872,636 km (0.103 R)
• M61: 34,815,015 km (0.097 R)
• M62: 35,836,768 km (0.11 R)
• M63: 36,351,385 km (0.11 R)
• M64: 36,498,739 km (0.104 R)
• M65: 36,646,542 km (0.061 R)
• M66: 37,685,648 km (0.082 R)
• M67: 39,187,162 km (0.115 R)
• M68: 39,338,256 km (0.098 R)
• M69: 40,555,085 km (0.088 R)
• M70: 41,629,796 km (0.034 R)
• M71: 44,121,199 km (0.083 R)
• M72: 44,909,730 km (0.101 R)
• M73: 45,226,428 km (0.093 R)
• M74: 46,420,518 km (0.095 R)
• M75: 46,580,588 km (0.118 R)
• M76: 48,758,584 km (0.103 R)
• M77: 50,228,981 km (0.101 R)
• M78: 51,631,012 km (0.11 R)
• M79: 52,878,659 km (0.088 R)
• M80: 53,129,385 km (0.075 R)
• M81: 55,488,693 km (0.112 R)
• M82: 57,108,987 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.7

Radius: 3.6

Gravity: 66.88 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 16.23 AU - 16.37 AU

Year: 23800 Days

Day: 23.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,978,705 km

• M1: 52,958 km (0.094 R)
• M2: 573,558 km (0.082 R)
• M3: 1,470,697 km (0.114 R)
• M4: 1,719,029 km (0.117 R)
• M5: 2,333,876 km (0.111 R)
• M6: 2,374,417 km (0.037 R)
• M7: 2,497,237 km (0.109 R)
• M8: 2,538,825 km (0.108 R)
• M9: 2,706,824 km (0.093 R)
• M10: 2,922,095 km (0.059 R)
• M11: 3,507,023 km (0.056 R)
• M12: 4,176,025 km (0.092 R)
• M13: 4,575,750 km (0.051 R)
• M14: 4,677,477 km (0.11 R)
• M15: 4,728,639 km (0.113 R)
• M16: 4,935,383 km (0.106 R)
• M17: 5,197,778 km (0.1 R)
• M18: 6,292,086 km (0.076 R)
• M19: 6,348,634 km (0.118 R)
• M20: 6,633,768 km (0.065 R)
• M21: 6,749,108 km (0.075 R)
• M22: 6,865,046 km (0.116 R)
• M23: 7,335,232 km (0.089 R)
• M24: 8,681,164 km (0.106 R)
• M25: 9,903,080 km (0.075 R)
• M26: 10,567,594 km (0.095 R)
• M27: 11,109,437 km (0.075 R)
• M28: 11,521,729 km (0.054 R)
• M29: 13,730,541 km (0.079 R)
• M30: 13,877,297 km (0.061 R)
• M31: 14,470,153 km (0.096 R)
• M32: 14,844,746 km (0.079 R)
• M33: 16,843,972 km (0.094 R)
• M34: 17,555,310 km (0.041 R)
• M35: 19,417,504 km (0.083 R)
• M36: 21,682,267 km (0.081 R)
• M37: 22,715,240 km (0.101 R)
• M38: 23,764,071 km (0.072 R)
• M39: 24,028,709 km (0.091 R)
• M40: 24,650,139 km (0.11 R)
• M41: 24,828,759 km (0.112 R)
• M42: 25,187,046 km (0.105 R)
• M43: 26,181,123 km (0.057 R)
• M44: 27,650,025 km (0.043 R)
• M45: 28,021,327 km (0.083 R)
• M46: 28,487,923 km (0.102 R)
• M47: 30,188,551 km (0.077 R)
• M48: 31,437,095 km (0.052 R)
• M49: 33,687,047 km (0.078 R)
• M50: 34,182,964 km (0.079 R)
• M51: 35,988,311 km (0.094 R)
• M52: 36,089,589 km (0.112 R)
• M53: 36,292,144 km (0.119 R)
• M54: 37,618,928 km (0.092 R)
• M55: 39,899,846 km (0.025 R)
• M56: 40,109,433 km (0.079 R)
• M57: 40,845,903 km (0.099 R)
• M58: 43,404,326 km (0.066 R)
• M59: 44,811,743 km (0.095 R)
• M60: 45,575,739 km (0.117 R)
• M61: 46,233,970 km (0.034 R)
• M62: 48,450,861 km (0.09 R)
• M63: 49,684,894 km (0.085 R)
• M64: 51,498,020 km (0.1 R)
• M65: 52,412,811 km (0.082 R)
• M66: 54,606,664 km (0.105 R)
• M67: 56,948,169 km (0.082 R)
• M68: 57,066,053 km (0.106 R)
• M69: 60,160,784 km (0.118 R)
• M70: 60,521,315 km (0.08 R)
• M71: 61,365,495 km (0.082 R)
• M72: 61,728,420 km (0.092 R)
• M73: 64,411,906 km (0.106 R)
• M74: 66,139,163 km (0.078 R)
• M75: 66,759,845 km (0.061 R)
• M76: 72,814,968 km (0.101 R)
• M77: 74,742,836 km (0.1 R)
• M78: 75,777,904 km (0.073 R)
• M79: 76,167,307 km (0.091 R)
• M80: 77,078,508 km (0.116 R)
• M81: 77,470,005 km (0.116 R)
• M82: 78,386,292 km (0.088 R)
• M83: 79,306,170 km (0.057 R)
• M84: 82,487,069 km (0.042 R)
• M85: 84,496,169 km (0.085 R)
• M86: 84,899,784 km (0.095 R)
• M87: 85,844,494 km (0.035 R)
• M88: 86,521,275 km (0.039 R)
• M89: 87,743,938 km (0.12 R)
• M90: 88,425,805 km (0.12 R)
• M91: 89,246,200 km (0.043 R)
• M92: 90,481,579 km (0.108 R)
• M93: 90,756,989 km (0.116 R)
• M94: 92,276,006 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.7

Radius: 6.1

Gravity: 20.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 18.11 AU - 20.25 AU

Year: 30378 Days

Day: 20.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,978,705 km

• M1: 414,835 km (0.093 R)
• M2: 1,343,688 km (0.061 R)
• M3: 1,679,834 km (0.114 R)
• M4: 1,959,134 km (0.099 R)
• M5: 2,210,009 km (0.109 R)
• M6: 2,426,926 km (0.088 R)
• M7: 2,742,129 km (0.106 R)
• M8: 3,361,614 km (0.117 R)
• M9: 3,763,583 km (0.042 R)
• M10: 4,022,687 km (0.094 R)
• M11: 4,503,494 km (0.12 R)
• M12: 5,058,802 km (0.105 R)
• M13: 5,753,534 km (0.119 R)
• M14: 6,051,832 km (0.066 R)
• M15: 6,294,031 km (0.117 R)
• M16: 8,276,652 km (0.112 R)
• M17: 9,022,846 km (0.119 R)
• M18: 11,536,838 km (0.115 R)
• M19: 12,064,021 km (0.1 R)
• M20: 12,216,013 km (0.055 R)
• M21: 13,141,724 km (0.032 R)
• M22: 13,298,204 km (0.097 R)
• M23: 14,249,945 km (0.107 R)
• M24: 14,330,279 km (0.105 R)
• M25: 14,815,276 km (0.08 R)
• M26: 15,223,528 km (0.081 R)
• M27: 15,387,936 km (0.107 R)
• M28: 18,009,489 km (0.056 R)
• M29: 18,796,224 km (0.09 R)
• M30: 19,326,848 km (0.027 R)
• M31: 20,222,191 km (0.12 R)
• M32: 20,493,412 km (0.117 R)
• M33: 22,800,062 km (0.108 R)
• M34: 23,365,691 km (0.118 R)
• M35: 23,650,376 km (0.03 R)
• M36: 24,607,204 km (0.095 R)
• M37: 26,262,953 km (0.08 R)
• M38: 27,353,223 km (0.038 R)
• M39: 27,453,154 km (0.117 R)
• M40: 29,475,568 km (0.116 R)
• M41: 30,919,636 km (0.107 R)
• M42: 31,860,008 km (0.117 R)
• M43: 32,070,343 km (0.078 R)
• M44: 32,809,805 km (0.111 R)
• M45: 33,875,989 km (0.066 R)
• M46: 35,062,001 km (0.087 R)
• M47: 35,496,583 km (0.085 R)
• M48: 36,811,099 km (0.082 R)
• M49: 39,037,116 km (0.101 R)
• M50: 39,262,111 km (0.041 R)
• M51: 39,487,555 km (0.086 R)
• M52: 40,166,280 km (0.063 R)
• M53: 41,077,481 km (0.091 R)
• M54: 41,650,441 km (0.116 R)
• M55: 43,268,491 km (0.086 R)
• M56: 46,804,686 km (0.08 R)
• M57: 48,365,590 km (0.115 R)
• M58: 49,091,738 km (0.117 R)
• M59: 49,577,782 km (0.114 R)
• M60: 52,651,868 km (0.099 R)
• M61: 53,523,725 km (0.089 R)
• M62: 54,400,218 km (0.113 R)
• M63: 57,953,467 km (0.083 R)
• M64: 58,853,448 km (0.076 R)
• M65: 59,758,066 km (0.099 R)
• M66: 60,017,319 km (0.108 R)
• M67: 63,289,922 km (0.068 R)
• M68: 64,216,681 km (0.115 R)
• M69: 65,548,252 km (0.111 R)
• M70: 68,781,211 km (0.099 R)
• M71: 69,052,881 km (0.117 R)
• M72: 69,325,000 km (0.07 R)
• M73: 73,033,082 km (0.044 R)
• M74: 73,587,791 km (0.103 R)
• M75: 74,841,272 km (0.09 R)
• M76: 75,400,618 km (0.093 R)
• M77: 77,934,806 km (0.054 R)
• M78: 80,639,835 km (0.117 R)
• M79: 81,644,235 km (0.087 R)
• M80: 82,797,186 km (0.047 R)
• M81: 85,848,982 km (0.094 R)
• M82: 86,141,596 km (0.09 R)
• M83: 87,756,654 km (0.08 R)
• M84: 88,051,362 km (0.098 R)
• M85: 89,529,987 km (0.1 R)
• M86: 89,678,239 km (0.091 R)
• M87: 89,975,191 km (0.086 R)
• M88: 90,718,692 km (0.084 R)
• M89: 91,613,736 km (0.113 R)
• M90: 93,111,809 km (0.119 R)
• M91: 96,284,182 km (0.084 R)
• M92: 98,878,209 km (0.105 R)
• M93: 99,491,859 km (0.053 R)
• M94: 99,645,496 km (0.094 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 11,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit