🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.39 AU - 0.61 AU

Year: 228 Days

Day: 36.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.54 AU - 0.7 AU

Year: 315 Days

Day: 19.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.8

Radius: 8

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.04 AU - 3.62 AU

Year: 3924 Days

Day: 11.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 72,053,466 km

• M1: 100,231 km (0.114 R)
• M2: 265,087 km (0.115 R)
• M3: 367,562 km (0.069 R)
• M4: 441,463 km (0.11 R)
• M5: 738,265 km (0.093 R)
• M6: 925,412 km (0.113 R)
• M7: 1,115,701 km (0.074 R)
• M8: 1,384,379 km (0.07 R)
• M9: 1,588,879 km (0.046 R)
• M10: 1,701,975 km (0.037 R)
• M11: 1,803,103 km (0.11 R)
• M12: 1,861,895 km (0.115 R)
• M13: 2,291,241 km (0.074 R)
• M14: 2,468,215 km (0.102 R)
• M15: 2,616,467 km (0.119 R)
• M16: 3,078,575 km (0.077 R)
• M17: 3,220,393 km (0.067 R)
• M18: 3,310,152 km (0.051 R)
• M19: 3,400,808 km (0.116 R)
• M20: 3,455,561 km (0.059 R)
• M21: 3,565,964 km (0.075 R)
• M22: 3,677,564 km (0.101 R)
• M23: 3,733,813 km (0.046 R)
• M24: 4,077,440 km (0.103 R)
• M25: 4,194,276 km (0.109 R)
• M26: 4,371,549 km (0.095 R)
• M27: 4,591,607 km (0.114 R)
• M28: 5,001,057 km (0.063 R)
• M29: 5,337,054 km (0.094 R)
• M30: 5,593,913 km (0.086 R)
• M31: 6,119,899 km (0.107 R)
• M32: 6,276,229 km (0.114 R)
• M33: 6,684,332 km (0.085 R)
• M34: 7,054,437 km (0.107 R)
• M35: 7,242,033 km (0.098 R)
• M36: 7,814,544 km (0.082 R)
• M37: 8,500,749 km (0.068 R)
• M38: 9,436,933 km (0.103 R)
• M39: 10,619,205 km (0.078 R)
• M40: 11,241,382 km (0.105 R)
• M41: 11,378,264 km (0.102 R)
• M42: 11,736,551 km (0.095 R)
• M43: 12,351,399 km (0.11 R)
• M44: 12,577,591 km (0.042 R)
• M45: 12,691,135 km (0.073 R)
• M46: 12,748,132 km (0.099 R)
• M47: 13,005,440 km (0.065 R)
• M48: 15,064,206 km (0.117 R)
• M49: 16,409,241 km (0.106 R)
• M50: 16,533,407 km (0.101 R)
• M51: 16,782,787 km (0.054 R)
• M52: 17,222,006 km (0.094 R)
• M53: 17,348,267 km (0.086 R)
• M54: 17,443,112 km (0.045 R)
• M55: 17,951,894 km (0.089 R)
• M56: 18,143,978 km (0.104 R)
• M57: 18,401,136 km (0.088 R)
• M58: 18,789,193 km (0.086 R)
• M59: 20,234,907 km (0.072 R)
• M60: 21,545,983 km (0.096 R)
• M61: 21,614,050 km (0.104 R)
• M62: 21,989,092 km (0.116 R)
• M63: 22,057,608 km (0.089 R)
• M64: 22,711,350 km (0.118 R)
• M65: 22,884,435 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.1

Radius: 11.1

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.01 AU - 4.73 AU

Year: 4916 Days

Day: 12.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 72,053,466 km

• M1: 239,207 km (0.091 R)
• M2: 361,578 km (0.12 R)
• M3: 482,154 km (0.104 R)
• M4: 794,664 km (0.074 R)
• M5: 882,777 km (0.051 R)
• M6: 1,014,722 km (0.105 R)
• M7: 1,405,173 km (0.066 R)
• M8: 1,641,986 km (0.106 R)
• M9: 1,960,630 km (0.106 R)
• M10: 2,047,845 km (0.072 R)
• M11: 2,617,664 km (0.057 R)
• M12: 2,753,199 km (0.057 R)
• M13: 2,950,668 km (0.119 R)
• M14: 3,112,234 km (0.115 R)
• M15: 3,422,949 km (0.12 R)
• M16: 3,592,742 km (0.044 R)
• M17: 3,852,893 km (0.114 R)
• M18: 4,029,718 km (0.112 R)
• M19: 4,623,173 km (0.029 R)
• M20: 4,835,153 km (0.111 R)
• M21: 5,098,445 km (0.092 R)
• M22: 5,244,153 km (0.053 R)
• M23: 5,514,776 km (0.04 R)
• M24: 6,018,622 km (0.103 R)
• M25: 6,224,319 km (0.077 R)
• M26: 6,380,200 km (0.102 R)
• M27: 6,695,851 km (0.09 R)
• M28: 7,233,207 km (0.089 R)
• M29: 7,369,640 km (0.115 R)
• M30: 7,784,475 km (0.057 R)
• M31: 8,206,790 km (0.086 R)
• M32: 8,463,799 km (0.106 R)
• M33: 8,578,989 km (0.093 R)
• M34: 8,839,888 km (0.103 R)
• M35: 9,015,216 km (0.102 R)
• M36: 9,578,303 km (0.081 R)
• M37: 9,698,280 km (0.112 R)
• M38: 11,653,525 km (0.106 R)
• M39: 11,781,730 km (0.073 R)
• M40: 11,974,861 km (0.103 R)
• M41: 12,299,189 km (0.118 R)
• M42: 12,397,026 km (0.101 R)
• M43: 13,591,415 km (0.043 R)
• M44: 13,692,693 km (0.12 R)
• M45: 13,929,806 km (0.097 R)
• M46: 14,442,478 km (0.109 R)
• M47: 15,698,053 km (0.073 R)
• M48: 15,875,176 km (0.104 R)
• M49: 16,231,519 km (0.097 R)
• M50: 16,303,026 km (0.093 R)
• M51: 16,554,351 km (0.038 R)
• M52: 16,915,779 km (0.04 R)
• M53: 17,462,559 km (0.079 R)
• M54: 17,941,273 km (0.053 R)
• M55: 18,237,925 km (0.025 R)
• M56: 18,312,425 km (0.105 R)
• M57: 18,461,574 km (0.067 R)
• M58: 18,573,772 km (0.073 R)
• M59: 18,648,571 km (0.079 R)
• M60: 18,949,263 km (0.094 R)
• M61: 20,090,695 km (0.102 R)
• M62: 20,398,717 km (0.096 R)
• M63: 20,863,966 km (0.118 R)
• M64: 22,359,945 km (0.115 R)
• M65: 22,679,336 km (0.083 R)
• M66: 23,362,999 km (0.115 R)
• M67: 23,727,569 km (0.094 R)
• M68: 23,971,862 km (0.104 R)
• M69: 25,163,708 km (0.093 R)
• M70: 25,246,585 km (0.069 R)
• M71: 25,996,968 km (0.088 R)
• M72: 26,164,668 km (0.088 R)
• M73: 26,627,823 km (0.119 R)
• M74: 27,391,520 km (0.026 R)
• M75: 27,647,631 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.7

Radius: 5.9

Gravity: 16.62 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.29 AU - 10.47 AU

Year: 20052 Days

Day: 19.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 72,053,466 km

• M1: 219,011 km (0.082 R)
• M2: 715,227 km (0.098 R)
• M3: 1,266,196 km (0.085 R)
• M4: 1,794,576 km (0.12 R)
• M5: 2,953,960 km (0.08 R)
• M6: 2,991,060 km (0.115 R)
• M7: 4,047,670 km (0.088 R)
• M8: 4,171,686 km (0.108 R)
• M9: 4,551,216 km (0.096 R)
• M10: 4,810,320 km (0.062 R)
• M11: 4,853,853 km (0.043 R)
• M12: 4,985,648 km (0.118 R)
• M13: 5,207,951 km (0.115 R)
• M14: 5,524,500 km (0.113 R)
• M15: 5,940,831 km (0.061 R)
• M16: 6,223,870 km (0.049 R)
• M17: 6,367,185 km (0.12 R)
• M18: 6,950,915 km (0.104 R)
• M19: 7,806,914 km (0.066 R)
• M20: 8,430,887 km (0.106 R)
• M21: 8,802,339 km (0.098 R)
• M22: 9,726,405 km (0.114 R)
• M23: 9,781,756 km (0.075 R)
• M24: 10,004,058 km (0.112 R)
• M25: 10,397,202 km (0.114 R)
• M26: 10,852,578 km (0.104 R)
• M27: 11,025,064 km (0.088 R)
• M28: 11,430,923 km (0.056 R)
• M29: 12,138,222 km (0.114 R)
• M30: 12,317,290 km (0.107 R)
• M31: 12,738,408 km (0.114 R)
• M32: 12,981,206 km (0.066 R)
• M33: 13,225,499 km (0.092 R)
• M34: 13,656,640 km (0.117 R)
• M35: 15,169,822 km (0.108 R)
• M36: 15,362,654 km (0.083 R)
• M37: 16,339,079 km (0.11 R)
• M38: 17,604,528 km (0.073 R)
• M39: 17,942,769 km (0.098 R)
• M40: 18,556,868 km (0.082 R)
• M41: 19,456,101 km (0.086 R)
• M42: 19,876,022 km (0.099 R)
• M43: 19,946,333 km (0.072 R)
• M44: 20,938,616 km (0.091 R)
• M45: 21,585,028 km (0.067 R)
• M46: 21,874,350 km (0.063 R)
• M47: 22,019,610 km (0.111 R)
• M48: 22,383,881 km (0.047 R)
• M49: 22,530,187 km (0.074 R)
• M50: 23,712,010 km (0.027 R)
• M51: 23,935,809 km (0.104 R)
• M52: 24,838,183 km (0.063 R)
• M53: 24,913,880 km (0.098 R)
• M54: 25,141,418 km (0.088 R)
• M55: 25,445,850 km (0.089 R)
• M56: 25,904,816 km (0.066 R)
• M57: 27,142,140 km (0.057 R)
• M58: 27,298,171 km (0.03 R)
• M59: 29,433,381 km (0.096 R)
• M60: 30,156,986 km (0.071 R)
• M61: 30,561,499 km (0.085 R)
• M62: 31,212,549 km (0.05 R)
• M63: 33,026,124 km (0.08 R)
• M64: 33,359,577 km (0.083 R)
• M65: 36,410,177 km (0.083 R)
• M66: 37,968,538 km (0.072 R)
• M67: 38,843,686 km (0.099 R)
• M68: 38,931,649 km (0.117 R)
• M69: 40,346,695 km (0.092 R)
• M70: 40,792,347 km (0.072 R)
• M71: 41,060,576 km (0.086 R)
• M72: 42,048,820 km (0.034 R)
• M73: 43,409,113 km (0.119 R)
• M74: 45,060,524 km (0.112 R)
• M75: 49,945,194 km (0.115 R)
• M76: 51,481,564 km (0.115 R)
• M77: 51,578,204 km (0.107 R)
• M78: 52,061,705 km (0.059 R)
• M79: 52,936,104 km (0.1 R)
• M80: 55,389,958 km (0.052 R)
• M81: 55,885,127 km (0.047 R)
• M82: 56,780,321 km (0.059 R)
• M83: 57,680,152 km (0.081 R)
• M84: 58,081,523 km (0.066 R)
• M85: 58,483,941 km (0.117 R)
• M86: 59,392,599 km (0.068 R)
• M87: 59,493,876 km (0.037 R)
• M88: 60,001,013 km (0.109 R)
• M89: 60,306,043 km (0.086 R)
• M90: 62,043,922 km (0.08 R)
• M91: 63,901,927 km (0.119 R)
• M92: 65,882,902 km (0.11 R)
• M93: 67,461,010 km (0.118 R)
• M94: 67,989,839 km (0.118 R)
• M95: 68,201,669 km (0.104 R)
• M96: 69,691,215 km (0.081 R)
• M97: 71,298,944 km (0.109 R)
• M98: 71,514,365 km (0.034 R)
• M99: 71,622,075 km (0.12 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 15,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit