🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.47 AU - 0.59 AU

Year: 253 Days

Day: 17 Hours

Environment

Temp: -119 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,129,797 km

• M1: 181,911 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.47 AU - 0.67 AU

Year: 282 Days

Day: 33.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.8

Radius: 11.4

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.77 AU - 1.11 AU

Year: 598 Days

Day: 8.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 70,129,797 km

• M1: 155,432 km (0.093 R)
• M2: 232,026 km (0.115 R)
• M3: 329,265 km (0.101 R)
• M4: 480,060 km (0.073 R)
• M5: 572,511 km (0.058 R)
• M6: 682,914 km (0.038 R)
• M7: 774,169 km (0.099 R)
• M8: 847,023 km (0.077 R)
• M9: 1,017,565 km (0.075 R)
• M10: 1,124,078 km (0.083 R)
• M11: 1,218,624 km (0.113 R)
• M12: 1,294,171 km (0.103 R)
• M13: 1,365,679 km (0.102 R)
• M14: 1,481,468 km (0.047 R)
• M15: 1,609,673 km (0.111 R)
• M16: 1,714,242 km (0.072 R)
• M17: 1,843,046 km (0.108 R)
• M18: 1,965,417 km (0.114 R)
• M19: 2,084,347 km (0.091 R)
• M20: 2,169,319 km (0.075 R)
• M21: 2,336,120 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.6

Radius: 12.9

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.4 AU - 4.5 AU

Year: 5150 Days

Day: 10 Hours

Environment

Temp: -215 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 70,129,797 km

• M1: 238,309 km (0.105 R)
• M2: 545,883 km (0.087 R)
• M3: 724,502 km (0.097 R)
• M4: 924,515 km (0.04 R)
• M5: 1,065,735 km (0.11 R)
• M6: 1,278,164 km (0.087 R)
• M7: 1,361,640 km (0.109 R)
• M8: 1,623,735 km (0.095 R)
• M9: 1,704,668 km (0.116 R)
• M10: 1,902,586 km (0.077 R)
• M11: 2,031,689 km (0.102 R)
• M12: 2,141,494 km (0.111 R)
• M13: 2,253,393 km (0.079 R)
• M14: 2,891,876 km (0.115 R)
• M15: 2,978,793 km (0.086 R)
• M16: 3,129,737 km (0.06 R)
• M17: 3,678,312 km (0.098 R)
• M18: 3,759,095 km (0.097 R)
• M19: 3,840,626 km (0.107 R)
• M20: 4,790,722 km (0.044 R)
• M21: 5,826,538 km (0.105 R)
• M22: 6,032,235 km (0.082 R)
• M23: 6,697,347 km (0.082 R)
• M24: 6,879,707 km (0.105 R)
• M25: 7,351,539 km (0.09 R)
• M26: 8,079,033 km (0.105 R)
• M27: 8,184,799 km (0.07 R)
• M28: 8,415,628 km (0.113 R)
• M29: 8,865,768 km (0.101 R)
• M30: 9,139,532 km (0.112 R)
• M31: 9,249,936 km (0.075 R)
• M32: 9,658,188 km (0.104 R)
• M33: 9,883,483 km (0.076 R)
• M34: 10,492,645 km (0.098 R)
• M35: 10,762,968 km (0.092 R)
• M36: 10,918,550 km (0.073 R)
• M37: 12,372,193 km (0.049 R)
• M38: 12,453,574 km (0.117 R)
• M39: 13,152,794 km (0.077 R)
• M40: 13,591,116 km (0.059 R)
• M41: 14,161,682 km (0.075 R)
• M42: 14,289,439 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.8

Radius: 4.1

Gravity: 47.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.64 AU - 9.48 AU

Year: 16429 Days

Day: 17.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,129,797 km

• M1: 62,532 km (0.085 R)
• M2: 92,003 km (0.104 R)
• M3: 509,830 km (0.1 R)
• M4: 632,799 km (0.11 R)
• M5: 765,044 km (0.092 R)
• M6: 979,716 km (0.052 R)
• M7: 1,080,994 km (0.097 R)
• M8: 1,185,563 km (0.026 R)
• M9: 1,849,329 km (0.105 R)
• M10: 2,200,884 km (0.108 R)
• M11: 2,607,640 km (0.11 R)
• M12: 3,604,561 km (0.095 R)
• M13: 4,122,169 km (0.092 R)
• M14: 5,049,975 km (0.116 R)
• M15: 5,402,727 km (0.105 R)
• M16: 5,627,274 km (0.062 R)
• M17: 6,272,040 km (0.034 R)
• M18: 6,507,956 km (0.104 R)
• M19: 6,843,205 km (0.107 R)
• M20: 8,085,466 km (0.056 R)
• M21: 10,047,143 km (0.053 R)
• M22: 10,601,253 km (0.115 R)
• M23: 12,381,468 km (0.111 R)
• M24: 12,499,500 km (0.104 R)
• M25: 14,251,890 km (0.092 R)
• M26: 14,561,707 km (0.081 R)
• M27: 14,873,768 km (0.067 R)
• M28: 16,337,434 km (0.068 R)
• M29: 16,466,836 km (0.055 R)
• M30: 16,791,912 km (0.075 R)
• M31: 17,448,348 km (0.109 R)
• M32: 17,646,864 km (0.089 R)
• M33: 18,381,390 km (0.07 R)
• M34: 19,194,005 km (0.078 R)
• M35: 19,467,470 km (0.099 R)
• M36: 19,535,986 km (0.073 R)
• M37: 19,811,096 km (0.096 R)
• M38: 22,057,458 km (0.091 R)
• M39: 23,210,409 km (0.109 R)
• M40: 24,235,304 km (0.104 R)
• M41: 24,901,912 km (0.046 R)
• M42: 25,125,561 km (0.081 R)
• M43: 26,101,836 km (0.096 R)
• M44: 26,861,345 km (0.073 R)
• M45: 27,014,084 km (0.101 R)
• M46: 28,091,488 km (0.118 R)
• M47: 28,401,904 km (0.12 R)
• M48: 28,791,606 km (0.086 R)
• M49: 29,971,036 km (0.094 R)
• M50: 32,295,488 km (0.075 R)
• M51: 32,457,951 km (0.116 R)
• M52: 33,356,286 km (0.103 R)
• M53: 33,684,953 km (0.114 R)
• M54: 33,932,088 km (0.084 R)
• M55: 34,345,427 km (0.102 R)
• M56: 35,260,667 km (0.109 R)
• M57: 36,099,612 km (0.059 R)
• M58: 37,115,082 km (0.088 R)
• M59: 37,540,987 km (0.071 R)
• M60: 38,311,566 km (0.107 R)
• M61: 39,347,082 km (0.08 R)
• M62: 40,479,389 km (0.088 R)
• M63: 40,654,568 km (0.092 R)
• M64: 42,597,694 km (0.095 R)
• M65: 43,132,806 km (0.033 R)
• M66: 43,401,185 km (0.112 R)
• M67: 44,932,768 km (0.105 R)
• M68: 45,204,886 km (0.117 R)
• M69: 45,386,498 km (0.101 R)
• M70: 48,698,445 km (0.056 R)
• M71: 51,138,387 km (0.047 R)
• M72: 51,422,473 km (0.075 R)
• M73: 51,707,158 km (0.043 R)
• M74: 53,138,061 km (0.11 R)
• M75: 53,425,738 km (0.101 R)
• M76: 53,617,822 km (0.057 R)
• M77: 54,002,737 km (0.06 R)
• M78: 54,388,550 km (0.095 R)
• M79: 56,233,690 km (0.119 R)
• M80: 58,296,794 km (0.056 R)
• M81: 58,791,664 km (0.079 R)
• M82: 59,685,960 km (0.118 R)
• M83: 60,985,666 km (0.112 R)
• M84: 61,588,546 km (0.038 R)
• M85: 62,901,865 km (0.082 R)
• M86: 63,003,293 km (0.103 R)
• M87: 63,612,755 km (0.106 R)
• M88: 63,918,233 km (0.069 R)
• M89: 66,276,644 km (0.116 R)
• M90: 66,379,866 km (0.063 R)
• M91: 68,558,909 km (0.087 R)
• M92: 68,976,736 km (0.118 R)
• M93: 70,129,836 km (0.065 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 20,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit