🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.15 AU - 1.43 AU

Year: 520 Days

Day: 36.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.67 AU - 1.79 AU

Year: 807 Days

Day: 18.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.4

Radius: 12.3

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.13 AU - 6.71 AU

Year: 4476 Days

Day: 6.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 101,363,796 km

• M1: 186,997 km (0.1 R)
• M2: 280,945 km (0.086 R)
• M3: 674,836 km (0.086 R)
• M4: 1,111,662 km (0.092 R)
• M5: 1,257,669 km (0.087 R)
• M6: 1,540,110 km (0.092 R)
• M7: 2,034,531 km (0.1 R)
• M8: 2,283,013 km (0.096 R)
• M9: 2,368,134 km (0.078 R)
• M10: 2,701,438 km (0.06 R)
• M11: 2,975,202 km (0.086 R)
• M12: 3,491,166 km (0.104 R)
• M13: 3,729,475 km (0.093 R)
• M14: 3,952,825 km (0.097 R)
• M15: 4,076,542 km (0.112 R)
• M16: 4,201,456 km (0.111 R)
• M17: 4,306,624 km (0.109 R)
• M18: 4,391,445 km (0.11 R)
• M19: 4,562,585 km (0.045 R)
• M20: 4,867,616 km (0.028 R)
• M21: 5,224,556 km (0.107 R)
• M22: 5,659,437 km (0.12 R)
• M23: 5,799,161 km (0.116 R)
• M24: 6,011,142 km (0.045 R)
• M25: 6,129,922 km (0.079 R)
• M26: 6,249,601 km (0.118 R)
• M27: 6,613,123 km (0.069 R)
• M28: 7,058,476 km (0.12 R)
• M29: 8,056,893 km (0.085 R)
• M30: 8,161,910 km (0.096 R)
• M31: 9,072,064 km (0.117 R)
• M32: 9,986,107 km (0.052 R)
• M33: 10,497,133 km (0.118 R)
• M34: 10,640,597 km (0.106 R)
• M35: 11,663,099 km (0.112 R)
• M36: 12,110,995 km (0.092 R)
• M37: 12,352,147 km (0.055 R)
• M38: 12,564,576 km (0.03 R)
• M39: 12,686,348 km (0.102 R)
• M40: 13,023,542 km (0.118 R)
• M41: 13,332,761 km (0.118 R)
• M42: 13,613,107 km (0.115 R)
• M43: 13,863,833 km (0.116 R)
• M44: 14,021,360 km (0.109 R)
• M45: 14,211,199 km (0.048 R)
• M46: 15,043,711 km (0.103 R)
• M47: 15,368,040 km (0.072 R)
• M48: 15,957,904 km (0.119 R)
• M49: 16,255,604 km (0.052 R)
• M50: 16,688,839 km (0.114 R)
• M51: 16,890,048 km (0.094 R)
• M52: 17,805,587 km (0.075 R)
• M53: 18,148,765 km (0.095 R)
• M54: 18,424,923 km (0.097 R)
• M55: 19,051,438 km (0.119 R)
• M56: 19,472,856 km (0.104 R)
• M57: 20,039,682 km (0.111 R)
• M58: 20,755,957 km (0.088 R)
• M59: 22,954,447 km (0.107 R)
• M60: 23,215,645 km (0.091 R)
• M61: 23,665,934 km (0.108 R)
• M62: 23,892,126 km (0.041 R)
• M63: 24,575,041 km (0.082 R)
• M64: 24,727,780 km (0.096 R)
• M65: 25,110,751 km (0.103 R)
• M66: 25,805,034 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.8

Radius: 12.3

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.54 AU - 5.76 AU

Year: 4764 Days

Day: 7.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 101,363,796 km

• M1: 153,936 km (0.112 R)
• M2: 367,712 km (0.074 R)
• M3: 1,268,740 km (0.113 R)
• M4: 1,415,196 km (0.06 R)
• M5: 1,567,486 km (0.111 R)
• M6: 1,707,809 km (0.1 R)
• M7: 1,982,321 km (0.069 R)
• M8: 2,492,151 km (0.093 R)
• M9: 2,720,138 km (0.119 R)
• M10: 2,804,661 km (0.103 R)
• M11: 2,911,773 km (0.105 R)
• M12: 3,353,835 km (0.102 R)
• M13: 3,629,394 km (0.098 R)
• M14: 3,817,289 km (0.061 R)
• M15: 4,350,755 km (0.075 R)
• M16: 4,779,203 km (0.101 R)
• M17: 5,168,457 km (0.099 R)
• M18: 5,300,552 km (0.037 R)
• M19: 6,284,756 km (0.119 R)
• M20: 6,740,282 km (0.079 R)
• M21: 7,030,502 km (0.09 R)
• M22: 7,324,761 km (0.102 R)
• M23: 7,533,150 km (0.08 R)
• M24: 7,773,853 km (0.12 R)
• M25: 8,017,099 km (0.068 R)
• M26: 8,108,953 km (0.11 R)
• M27: 8,386,606 km (0.085 R)
• M28: 9,046,782 km (0.106 R)
• M29: 9,496,323 km (0.041 R)
• M30: 9,854,610 km (0.1 R)
• M31: 10,217,235 km (0.092 R)
• M32: 10,854,223 km (0.028 R)
• M33: 11,504,076 km (0.114 R)
• M34: 11,607,897 km (0.055 R)
• M35: 11,746,724 km (0.075 R)
• M36: 12,096,185 km (0.107 R)
• M37: 12,236,956 km (0.098 R)
• M38: 12,449,236 km (0.096 R)
• M39: 12,841,481 km (0.088 R)
• M40: 13,894,949 km (0.118 R)
• M41: 14,900,696 km (0.106 R)
• M42: 15,929,780 km (0.119 R)
• M43: 16,122,911 km (0.061 R)
• M44: 16,239,148 km (0.119 R)
• M45: 16,824,525 km (0.071 R)
• M46: 17,456,576 km (0.087 R)
• M47: 17,536,162 km (0.049 R)
• M48: 17,695,633 km (0.055 R)
• M49: 17,815,610 km (0.089 R)
• M50: 17,975,830 km (0.082 R)
• M51: 18,338,455 km (0.117 R)
• M52: 18,500,320 km (0.119 R)
• M53: 18,703,324 km (0.108 R)
• M54: 19,275,686 km (0.064 R)
• M55: 19,771,004 km (0.089 R)
• M56: 20,521,686 km (0.119 R)
• M57: 20,647,797 km (0.099 R)
• M58: 20,942,804 km (0.057 R)
• M59: 21,154,485 km (0.068 R)
• M60: 21,750,932 km (0.039 R)
• M61: 22,008,091 km (0.053 R)
• M62: 22,482,466 km (0.109 R)
• M63: 23,705,129 km (0.069 R)
• M64: 24,014,049 km (0.117 R)
• M65: 24,368,895 km (0.118 R)
• M66: 24,457,905 km (0.106 R)
• M67: 25,263,490 km (0.072 R)
• M68: 25,443,755 km (0.086 R)
• M69: 25,714,827 km (0.084 R)
• M70: 26,351,216 km (0.092 R)
• M71: 26,442,620 km (0.119 R)
• M72: 26,671,356 km (0.104 R)
• M73: 27,084,844 km (0.068 R)
• M74: 28,901,261 km (0.088 R)
• M75: 29,278,697 km (0.065 R)
• M76: 29,467,938 km (0.026 R)
• M77: 30,612,511 km (0.119 R)
• M78: 31,625,887 km (0.027 R)
• M79: 32,209,918 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.7

Radius: 3.6

Gravity: 59.39 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 16.2 AU - 21.48 AU

Year: 29011 Days

Day: 18.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 101,363,796 km

• M1: 494,271 km (0.04 R)
• M2: 571,165 km (0.119 R)
• M3: 624,721 km (0.102 R)
• M4: 1,801,906 km (0.076 R)
• M5: 2,337,317 km (0.03 R)
• M6: 2,380,551 km (0.111 R)
• M7: 2,423,934 km (0.109 R)
• M8: 3,105,652 km (0.119 R)
• M9: 3,541,430 km (0.072 R)
• M10: 3,842,421 km (0.034 R)
• M11: 4,256,508 km (0.055 R)
• M12: 4,739,111 km (0.106 R)
• M13: 5,352,163 km (0.095 R)
• M14: 6,048,990 km (0.1 R)
• M15: 6,347,737 km (0.071 R)
• M16: 6,468,462 km (0.092 R)
• M17: 6,651,121 km (0.07 R)
• M18: 10,786,156 km (0.106 R)
• M19: 11,587,103 km (0.051 R)
• M20: 12,406,899 km (0.115 R)
• M21: 14,259,370 km (0.041 R)
• M22: 14,496,931 km (0.098 R)
• M23: 15,949,676 km (0.101 R)
• M24: 17,279,302 km (0.093 R)
• M25: 17,532,571 km (0.064 R)
• M26: 18,471,447 km (0.105 R)
• M27: 18,817,019 km (0.099 R)
• M28: 19,514,444 km (0.082 R)
• M29: 19,954,561 km (0.035 R)
• M30: 20,308,958 km (0.053 R)
• M31: 20,665,599 km (0.11 R)
• M32: 20,755,059 km (0.054 R)
• M33: 21,114,094 km (0.099 R)
• M34: 22,479,025 km (0.076 R)
• M35: 23,684,933 km (0.101 R)
• M36: 24,721,497 km (0.102 R)
• M37: 25,102,074 km (0.057 R)
• M38: 25,293,110 km (0.102 R)
• M39: 25,772,871 km (0.117 R)
• M40: 26,546,591 km (0.066 R)
• M41: 27,131,967 km (0.099 R)
• M42: 27,524,512 km (0.063 R)
• M43: 27,918,852 km (0.111 R)
• M44: 30,936,241 km (0.054 R)
• M45: 31,861,355 km (0.108 R)
• M46: 36,297,231 km (0.099 R)
• M47: 37,163,701 km (0.078 R)
• M48: 39,138,244 km (0.109 R)
• M49: 39,692,803 km (0.115 R)
• M50: 40,361,655 km (0.074 R)
• M51: 41,034,247 km (0.106 R)
• M52: 41,823,526 km (0.102 R)
• M53: 42,731,734 km (0.117 R)
• M54: 43,876,158 km (0.106 R)
• M55: 44,683,238 km (0.111 R)
• M56: 46,898,334 km (0.082 R)
• M57: 47,369,268 km (0.081 R)
• M58: 49,387,942 km (0.059 R)
• M59: 50,588,465 km (0.112 R)
• M60: 51,920,185 km (0.1 R)
• M61: 52,895,862 km (0.067 R)
• M62: 53,018,233 km (0.075 R)
• M63: 55,361,385 km (0.113 R)
• M64: 57,864,157 km (0.089 R)
• M65: 58,242,789 km (0.08 R)
• M66: 60,020,311 km (0.091 R)
• M67: 60,275,824 km (0.051 R)
• M68: 62,719,954 km (0.051 R)
• M69: 63,498,611 km (0.1 R)
• M70: 67,837,548 km (0.111 R)
• M71: 68,369,967 km (0.106 R)
• M72: 68,503,259 km (0.092 R)
• M73: 70,109,790 km (0.085 R)
• M74: 70,648,043 km (0.083 R)
• M75: 71,457,966 km (0.077 R)
• M76: 71,999,660 km (0.119 R)
• M77: 72,678,685 km (0.099 R)
• M78: 73,359,953 km (0.042 R)
• M79: 75,416,027 km (0.096 R)
• M80: 76,658,736 km (0.116 R)
• M81: 77,352,122 km (0.037 R)
• M82: 78,047,453 km (0.054 R)
• M83: 78,186,878 km (0.104 R)
• M84: 78,465,729 km (0.062 R)
• M85: 84,684,961 km (0.093 R)
• M86: 85,114,756 km (0.094 R)
• M87: 86,552,541 km (0.068 R)
• M88: 89,597,905 km (0.067 R)
• M89: 90,328,092 km (0.115 R)
• M90: 95,792,902 km (0.082 R)
• M91: 96,390,097 km (0.083 R)
• M92: 97,138,385 km (0.091 R)
• M93: 99,545,565 km (0.082 R)
• M94: 99,696,659 km (0.06 R)
• M95: 100,150,389 km (0.092 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 12,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit