🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.38 AU - 1.74 AU

Year: 730 Days

Day: 20.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 117,321,628 km

• M1: 971,937 km (0.119 R)
• M2: 1,462,918 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.77 AU - 2.27 AU

Year: 1076 Days

Day: 34.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.3 AU - 2.32 AU

Year: 1316 Days

Day: 42.8 Hours

Environment

Temp: -82 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 117,321,628 km

• M1: 190,139 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.71 AU - 3.11 AU

Year: 1860 Days

Day: 43.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.2

Radius: 14.5

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.12 AU - 6.82 AU

Year: 5466 Days

Day: 12.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 117,321,628 km

• M1: 185,801 km (0.094 R)
• M2: 381,026 km (0.104 R)
• M3: 600,486 km (0.114 R)
• M4: 709,842 km (0.096 R)
• M5: 854,353 km (0.067 R)
• M6: 1,069,326 km (0.079 R)
• M7: 1,271,133 km (0.111 R)
• M8: 1,607,130 km (0.041 R)
• M9: 2,067,592 km (0.094 R)
• M10: 2,445,028 km (0.05 R)
• M11: 2,652,669 km (0.075 R)
• M12: 2,823,211 km (0.053 R)
• M13: 2,931,669 km (0.054 R)
• M14: 3,108,045 km (0.12 R)
• M15: 3,265,572 km (0.05 R)
• M16: 3,777,795 km (0.111 R)
• M17: 4,117,233 km (0.102 R)
• M18: 4,851,908 km (0.026 R)
• M19: 5,114,901 km (0.073 R)
• M20: 5,490,840 km (0.118 R)
• M21: 6,643,641 km (0.041 R)
• M22: 6,760,178 km (0.107 R)
• M23: 6,906,784 km (0.109 R)
• M24: 7,113,678 km (0.05 R)
• M25: 7,322,666 km (0.051 R)
• M26: 7,746,926 km (0.092 R)
• M27: 8,398,424 km (0.092 R)
• M28: 8,587,815 km (0.035 R)
• M29: 9,196,978 km (0.113 R)
• M30: 9,853,413 km (0.119 R)
• M31: 10,288,145 km (0.094 R)
• M32: 10,797,825 km (0.097 R)
• M33: 11,072,935 km (0.105 R)
• M34: 11,211,463 km (0.079 R)
• M35: 11,771,108 km (0.078 R)
• M36: 12,555,450 km (0.11 R)
• M37: 12,808,719 km (0.115 R)
• M38: 13,356,846 km (0.1 R)
• M39: 13,504,349 km (0.05 R)
• M40: 13,838,252 km (0.053 R)
• M41: 14,400,740 km (0.072 R)
• M42: 14,551,983 km (0.102 R)
• M43: 14,894,413 km (0.087 R)
• M44: 15,703,438 km (0.094 R)
• M45: 15,898,215 km (0.04 R)
• M46: 16,368,999 km (0.116 R)
• M47: 16,685,399 km (0.076 R)
• M48: 16,844,421 km (0.079 R)
• M49: 17,083,778 km (0.071 R)
• M50: 17,565,932 km (0.094 R)
• M51: 18,134,104 km (0.102 R)
• M52: 18,297,615 km (0.077 R)
• M53: 18,997,733 km (0.11 R)
• M54: 19,497,390 km (0.09 R)
• M55: 20,339,626 km (0.109 R)
• M56: 20,765,232 km (0.057 R)
• M57: 21,021,942 km (0.097 R)
• M58: 22,321,648 km (0.111 R)
• M59: 22,672,604 km (0.073 R)
• M60: 23,113,918 km (0.047 R)
• M61: 24,049,952 km (0.114 R)
• M62: 26,699,031 km (0.107 R)
• M63: 27,024,855 km (0.057 R)
• M64: 27,399,000 km (0.112 R)
• M65: 29,151,688 km (0.077 R)
• M66: 29,535,407 km (0.114 R)
• M67: 30,405,019 km (0.062 R)
• M68: 30,502,108 km (0.075 R)
• M69: 31,038,117 km (0.078 R)
• M70: 31,184,873 km (0.091 R)
• M71: 31,774,289 km (0.118 R)
• M72: 32,268,111 km (0.102 R)
• M73: 32,367,145 km (0.117 R)
• M74: 32,515,995 km (0.113 R)
• M75: 33,413,732 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527

Radius: 8

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.32 AU - 6.62 AU

Year: 5466 Days

Day: 6.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 117,321,628 km

• M1: 153,188 km (0.047 R)
• M2: 215,122 km (0.116 R)
• M3: 316,250 km (0.096 R)
• M4: 456,573 km (0.084 R)
• M5: 584,479 km (0.057 R)
• M6: 902,823 km (0.104 R)
• M7: 1,066,782 km (0.077 R)
• M8: 1,346,530 km (0.062 R)
• M9: 1,408,314 km (0.081 R)
• M10: 1,748,799 km (0.067 R)
• M11: 1,885,232 km (0.047 R)
• M12: 2,025,256 km (0.057 R)
• M13: 2,371,575 km (0.084 R)
• M14: 2,427,973 km (0.108 R)
• M15: 2,775,938 km (0.079 R)
• M16: 2,855,524 km (0.056 R)
• M17: 2,935,709 km (0.056 R)
• M18: 3,243,581 km (0.115 R)
• M19: 3,845,563 km (0.115 R)
• M20: 4,136,830 km (0.051 R)
• M21: 4,836,050 km (0.086 R)
• M22: 4,956,177 km (0.063 R)
• M23: 5,223,958 km (0.087 R)
• M24: 5,672,153 km (0.043 R)
• M25: 6,107,034 km (0.083 R)
• M26: 6,263,064 km (0.109 R)
• M27: 6,341,603 km (0.088 R)
• M28: 6,526,058 km (0.101 R)
• M29: 6,579,015 km (0.109 R)
• M30: 6,873,424 km (0.106 R)
• M31: 6,927,429 km (0.069 R)
• M32: 6,981,433 km (0.073 R)
• M33: 7,641,908 km (0.072 R)
• M34: 7,838,330 km (0.082 R)
• M35: 8,093,245 km (0.074 R)
• M36: 8,293,407 km (0.106 R)
• M37: 8,350,852 km (0.1 R)
• M38: 8,903,766 km (0.051 R)
• M39: 9,229,291 km (0.12 R)
• M40: 9,558,706 km (0.077 R)
• M41: 9,770,387 km (0.119 R)
• M42: 10,383,738 km (0.097 R)
• M43: 11,167,780 km (0.027 R)
• M44: 11,486,723 km (0.115 R)
• M45: 11,615,078 km (0.052 R)
• M46: 11,679,555 km (0.096 R)
• M47: 11,970,822 km (0.119 R)
• M48: 12,330,006 km (0.044 R)
• M49: 12,759,053 km (0.053 R)
• M50: 13,564,189 km (0.083 R)
• M51: 13,665,915 km (0.107 R)
• M52: 14,007,148 km (0.038 R)
• M53: 14,489,451 km (0.106 R)
• M54: 14,802,410 km (0.116 R)
• M55: 15,047,302 km (0.061 R)
• M56: 15,223,079 km (0.106 R)
• M57: 15,399,605 km (0.112 R)
• M58: 15,612,183 km (0.112 R)
• M59: 15,683,392 km (0.097 R)
• M60: 16,184,096 km (0.109 R)
• M61: 16,364,212 km (0.034 R)
• M62: 16,581,278 km (0.109 R)
• M63: 17,311,466 km (0.081 R)
• M64: 17,791,824 km (0.107 R)
• M65: 17,940,525 km (0.06 R)
• M66: 18,015,024 km (0.107 R)
• M67: 18,426,568 km (0.079 R)
• M68: 19,564,709 km (0.101 R)
• M69: 20,842,723 km (0.115 R)
• M70: 21,195,924 km (0.06 R)
• M71: 21,789,079 km (0.116 R)
• M72: 22,749,498 km (0.069 R)
• M73: 23,601,009 km (0.11 R)
• M74: 23,764,370 km (0.112 R)
• M75: 24,298,135 km (0.087 R)
• M76: 25,168,495 km (0.105 R)
• M77: 25,502,697 km (0.074 R)
• M78: 26,217,775 km (0.072 R)
• M79: 27,367,135 km (0.111 R)
• M80: 27,883,248 km (0.078 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.1

Radius: 4.8

Gravity: 42.32 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 15.17 AU - 23.69 AU

Year: 32095 Days

Day: 21.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 117,321,628 km

• M1: 699,669 km (0.109 R)
• M2: 827,575 km (0.109 R)
• M3: 962,812 km (0.07 R)
• M4: 997,818 km (0.089 R)
• M5: 1,033,123 km (0.095 R)
• M6: 1,216,530 km (0.069 R)
• M7: 2,762,923 km (0.116 R)
• M8: 2,863,602 km (0.075 R)
• M9: 3,879,671 km (0.041 R)
• M10: 4,279,546 km (0.093 R)
• M11: 4,752,575 km (0.115 R)
• M12: 5,304,292 km (0.116 R)
• M13: 7,354,381 km (0.032 R)
• M14: 7,634,877 km (0.097 R)
• M15: 7,847,605 km (0.091 R)
• M16: 8,278,896 km (0.098 R)
• M17: 8,717,816 km (0.1 R)
• M18: 9,466,104 km (0.047 R)
• M19: 9,771,284 km (0.106 R)
• M20: 11,668,185 km (0.085 R)
• M21: 13,674,891 km (0.075 R)
• M22: 15,070,639 km (0.047 R)
• M23: 15,159,351 km (0.114 R)
• M24: 15,695,360 km (0.055 R)
• M25: 16,328,608 km (0.105 R)
• M26: 17,433,537 km (0.083 R)
• M27: 21,186,948 km (0.063 R)
• M28: 21,886,168 km (0.03 R)
• M29: 22,087,378 km (0.071 R)
• M30: 23,307,199 km (0.052 R)
• M31: 24,132,530 km (0.118 R)
• M32: 25,388,255 km (0.105 R)
• M33: 25,917,831 km (0.058 R)
• M34: 26,987,755 km (0.108 R)
• M35: 27,636,561 km (0.112 R)
• M36: 28,949,582 km (0.052 R)
• M37: 29,059,985 km (0.12 R)
• M38: 29,836,248 km (0.066 R)
• M39: 30,394,847 km (0.113 R)
• M40: 31,636,060 km (0.084 R)
• M41: 34,167,555 km (0.04 R)
• M42: 35,693,753 km (0.103 R)
• M43: 36,049,048 km (0.113 R)
• M44: 37,122,113 km (0.092 R)
• M45: 37,482,195 km (0.032 R)
• M46: 37,964,050 km (0.101 R)
• M47: 38,205,651 km (0.119 R)
• M48: 40,650,529 km (0.082 R)
• M49: 49,068,550 km (0.089 R)
• M50: 50,522,193 km (0.107 R)
• M51: 52,527,253 km (0.085 R)
• M52: 53,336,578 km (0.04 R)
• M53: 54,558,044 km (0.097 R)
• M54: 56,752,495 km (0.11 R)
• M55: 57,860,567 km (0.119 R)
• M56: 58,696,221 km (0.098 R)
• M57: 59,395,591 km (0.085 R)
• M58: 60,238,575 km (0.102 R)
• M59: 60,520,417 km (0.058 R)
• M60: 62,220,896 km (0.068 R)
• M61: 67,561,690 km (0.075 R)
• M62: 69,030,142 km (0.085 R)
• M63: 70,064,312 km (0.105 R)
• M64: 75,159,765 km (0.061 R)
• M65: 76,223,556 km (0.073 R)
• M66: 76,681,026 km (0.076 R)
• M67: 79,136,077 km (0.105 R)
• M68: 79,908,451 km (0.101 R)
• M69: 81,305,246 km (0.114 R)
• M70: 81,928,620 km (0.103 R)
• M71: 82,710,120 km (0.114 R)
• M72: 83,494,012 km (0.072 R)
• M73: 86,018,925 km (0.09 R)
• M74: 87,290,956 km (0.11 R)
• M75: 91,629,145 km (0.027 R)
• M76: 95,872,638 km (0.105 R)
• M77: 96,037,195 km (0.099 R)
• M78: 96,531,168 km (0.102 R)
• M79: 97,026,037 km (0.049 R)
• M80: 97,356,349 km (0.037 R)
• M81: 98,681,637 km (0.069 R)
• M82: 99,180,097 km (0.12 R)
• M83: 101,182,614 km (0.107 R)
• M84: 104,718,659 km (0.102 R)
• M85: 110,529,190 km (0.102 R)
• M86: 111,046,799 km (0.078 R)
• M87: 112,257,943 km (0.113 R)
• M88: 113,647,408 km (0.117 R)
• M89: 113,821,390 km (0.062 R)
• M90: 113,995,522 km (0.093 R)
• M91: 116,267,914 km (0.1 R)
• M92: 116,443,243 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 15,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit