🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.42 AU - 0.7 AU

Year: 271 Days

Day: 45.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.57 AU - 0.77 AU

Year: 354 Days

Day: 39.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,122,073 km

• M1: 92,003 km (0.105 R)

Asteroid Belt

Center: 1.31 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.9

Radius: 8.2

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.72 AU - 2.18 AU

Year: 1758 Days

Day: 5.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 81,122,073 km

• M1: 133,591 km (0.074 R)
• M2: 210,783 km (0.093 R)
• M3: 413,788 km (0.073 R)
• M4: 543,489 km (0.103 R)
• M5: 753,824 km (0.067 R)
• M6: 811,868 km (0.074 R)
• M7: 877,092 km (0.104 R)
• M8: 1,089,671 km (0.061 R)
• M9: 1,211,444 km (0.047 R)
• M10: 2,209,112 km (0.116 R)
• M11: 2,372,622 km (0.119 R)
• M12: 2,819,920 km (0.115 R)
• M13: 2,895,616 km (0.102 R)
• M14: 2,954,857 km (0.106 R)
• M15: 3,031,750 km (0.118 R)
• M16: 3,126,745 km (0.07 R)
• M17: 3,205,134 km (0.109 R)
• M18: 3,498,346 km (0.045 R)
• M19: 3,552,501 km (0.116 R)
• M20: 3,707,783 km (0.104 R)
• M21: 3,763,134 km (0.072 R)
• M22: 3,865,310 km (0.112 R)
• M23: 4,062,929 km (0.112 R)
• M24: 4,158,222 km (0.11 R)
• M25: 4,215,818 km (0.055 R)
• M26: 4,292,860 km (0.086 R)
• M27: 4,370,502 km (0.029 R)
• M28: 4,477,913 km (0.066 R)
• M29: 4,896,488 km (0.093 R)
• M30: 5,130,908 km (0.065 R)
• M31: 5,337,951 km (0.119 R)
• M32: 5,717,331 km (0.053 R)
• M33: 5,996,780 km (0.085 R)
• M34: 6,247,805 km (0.053 R)
• M35: 6,302,857 km (0.079 R)
• M36: 6,435,551 km (0.096 R)
• M37: 6,647,531 km (0.089 R)
• M38: 6,771,398 km (0.069 R)
• M39: 6,930,121 km (0.108 R)
• M40: 7,021,376 km (0.096 R)
• M41: 7,170,525 km (0.103 R)
• M42: 7,343,909 km (0.05 R)
• M43: 8,075,143 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.4

Radius: 12.4

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.09 AU - 2.51 AU

Year: 2252 Days

Day: 9.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 81,122,073 km

• M1: 220,806 km (0.077 R)
• M2: 370,554 km (0.061 R)
• M3: 474,225 km (0.117 R)
• M4: 627,114 km (0.111 R)
• M5: 742,155 km (0.066 R)
• M6: 840,142 km (0.066 R)
• M7: 978,220 km (0.11 R)
• M8: 1,077,853 km (0.109 R)
• M9: 1,190,949 km (0.096 R)
• M10: 1,268,740 km (0.08 R)
• M11: 1,619,247 km (0.096 R)
• M12: 1,794,875 km (0.073 R)
• M13: 2,165,579 km (0.074 R)
• M14: 2,347,789 km (0.103 R)
• M15: 2,459,688 km (0.055 R)
• M16: 2,688,872 km (0.116 R)
• M17: 3,127,343 km (0.09 R)
• M18: 3,320,325 km (0.094 R)
• M19: 3,574,342 km (0.106 R)
• M20: 3,761,788 km (0.115 R)
• M21: 3,908,244 km (0.042 R)
• M22: 4,131,444 km (0.115 R)
• M23: 4,221,951 km (0.032 R)
• M24: 4,435,726 km (0.104 R)
• M25: 4,544,035 km (0.108 R)
• M26: 4,826,476 km (0.042 R)
• M27: 5,034,118 km (0.072 R)
• M28: 5,114,901 km (0.115 R)
• M29: 5,277,514 km (0.11 R)
• M30: 5,691,601 km (0.107 R)
• M31: 5,894,156 km (0.06 R)
• M32: 6,306,597 km (0.077 R)
• M33: 6,411,166 km (0.053 R)
• M34: 6,817,325 km (0.095 R)
• M35: 6,924,736 km (0.094 R)
• M36: 7,177,556 km (0.094 R)
• M37: 7,268,512 km (0.043 R)
• M38: 7,414,968 km (0.099 R)
• M39: 7,506,971 km (0.105 R)
• M40: 7,785,372 km (0.099 R)
• M41: 8,067,215 km (0.102 R)
• M42: 8,544,282 km (0.085 R)
• M43: 8,679,668 km (0.105 R)
• M44: 8,815,653 km (0.112 R)
• M45: 8,952,385 km (0.099 R)
• M46: 9,109,463 km (0.118 R)
• M47: 9,287,335 km (0.062 R)
• M48: 9,446,358 km (0.107 R)
• M49: 9,646,519 km (0.082 R)
• M50: 9,767,245 km (0.115 R)
• M51: 9,908,765 km (0.108 R)
• M52: 10,010,192 km (0.101 R)
• M53: 10,173,403 km (0.045 R)
• M54: 10,626,535 km (0.05 R)
• M55: 10,855,569 km (0.094 R)
• M56: 11,212,959 km (0.071 R)
• M57: 11,339,967 km (0.072 R)
• M58: 11,446,182 km (0.115 R)
• M59: 11,616,873 km (0.04 R)
• M60: 11,702,443 km (0.082 R)
• M61: 11,896,023 km (0.073 R)
• M62: 12,090,500 km (0.113 R)
• M63: 12,177,267 km (0.069 R)
• M64: 12,570,559 km (0.114 R)
• M65: 13,101,333 km (0.044 R)
• M66: 13,347,122 km (0.098 R)
• M67: 13,820,599 km (0.079 R)
• M68: 14,368,427 km (0.072 R)
• M69: 14,621,845 km (0.057 R)
• M70: 14,760,822 km (0.092 R)
• M71: 15,086,496 km (0.111 R)
• M72: 15,203,482 km (0.115 R)
• M73: 15,697,903 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.8

Radius: 12.5

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.44 AU - 5.84 AU

Year: 8648 Days

Day: 8.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,122,073 km

• M1: 180,116 km (0.066 R)
• M2: 267,631 km (0.114 R)
• M3: 420,370 km (0.058 R)
• M4: 505,790 km (0.092 R)
• M5: 699,220 km (0.118 R)
• M6: 1,068,578 km (0.106 R)
• M7: 1,178,382 km (0.084 R)
• M8: 1,675,197 km (0.106 R)
• M9: 1,842,298 km (0.11 R)
• M10: 2,523,417 km (0.117 R)
• M11: 2,608,538 km (0.116 R)
• M12: 3,048,505 km (0.108 R)
• M13: 3,394,076 km (0.117 R)
• M14: 3,679,808 km (0.074 R)
• M15: 4,023,136 km (0.099 R)
• M16: 4,793,565 km (0.059 R)
• M17: 4,926,557 km (0.097 R)
• M18: 5,033,669 km (0.041 R)
• M19: 5,250,586 km (0.036 R)
• M20: 6,823,159 km (0.07 R)
• M21: 7,429,180 km (0.092 R)
• M22: 7,707,581 km (0.064 R)
• M23: 8,434,478 km (0.055 R)
• M24: 8,530,968 km (0.1 R)
• M25: 8,887,759 km (0.1 R)
• M26: 8,985,895 km (0.064 R)
• M27: 9,282,697 km (0.042 R)
• M28: 10,055,670 km (0.109 R)
• M29: 10,329,434 km (0.098 R)
• M30: 10,467,213 km (0.112 R)
• M31: 10,709,861 km (0.089 R)
• M32: 10,884,292 km (0.063 R)
• M33: 10,989,310 km (0.091 R)
• M34: 11,484,479 km (0.106 R)
• M35: 11,734,756 km (0.108 R)
• M36: 12,717,016 km (0.059 R)
• M37: 13,162,069 km (0.046 R)
• M38: 13,349,067 km (0.114 R)
• M39: 13,650,058 km (0.102 R)
• M40: 14,220,474 km (0.062 R)
• M41: 14,527,898 km (0.113 R)
• M42: 15,188,522 km (0.068 R)
• M43: 15,739,940 km (0.086 R)
• M44: 16,539,092 km (0.117 R)
• M45: 16,740,899 km (0.074 R)
• M46: 16,821,832 km (0.083 R)
• M47: 17,351,408 km (0.036 R)
• M48: 18,301,504 km (0.065 R)
• M49: 18,552,230 km (0.106 R)
• M50: 18,804,004 km (0.096 R)
• M51: 18,888,227 km (0.084 R)
• M52: 19,822,615 km (0.103 R)
• M53: 20,555,047 km (0.074 R)
• M54: 20,772,113 km (0.107 R)
• M55: 21,077,293 km (0.112 R)
• M56: 21,296,304 km (0.119 R)
• M57: 21,515,914 km (0.085 R)
• M58: 22,536,171 km (0.118 R)
• M59: 22,625,631 km (0.059 R)
• M60: 22,939,637 km (0.045 R)
• M61: 24,073,140 km (0.104 R)
• M62: 25,224,744 km (0.083 R)
• M63: 25,457,219 km (0.108 R)
• M64: 27,438,045 km (0.093 R)
• M65: 27,629,231 km (0.057 R)
• M66: 28,640,512 km (0.09 R)
• M67: 29,565,925 km (0.076 R)
• M68: 30,204,708 km (0.119 R)
• M69: 30,947,461 km (0.04 R)
• M70: 31,096,760 km (0.045 R)
• M71: 31,296,174 km (0.12 R)
• M72: 31,395,956 km (0.065 R)
• M73: 32,249,112 km (0.064 R)
• M74: 32,602,612 km (0.093 R)
• M75: 32,805,167 km (0.095 R)
• M76: 33,008,172 km (0.091 R)
• M77: 33,262,488 km (0.052 R)
• M78: 33,824,378 km (0.114 R)
• M79: 34,286,486 km (0.11 R)
• M80: 34,543,944 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635.8

Radius: 3

Gravity: 70.64 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.44 AU - 12.12 AU

Year: 22853 Days

Day: 21.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,122,073 km

• M1: 65,973 km (0.065 R)
• M2: 377,286 km (0.106 R)
• M3: 735,274 km (0.088 R)
• M4: 1,228,947 km (0.117 R)
• M5: 1,289,085 km (0.029 R)
• M6: 1,571,376 km (0.096 R)
• M7: 3,240,888 km (0.058 R)
• M8: 3,707,185 km (0.093 R)
• M9: 3,837,933 km (0.115 R)
• M10: 5,226,800 km (0.11 R)
• M11: 5,324,338 km (0.071 R)
• M12: 5,571,025 km (0.108 R)
• M13: 6,229,555 km (0.097 R)
• M14: 6,489,406 km (0.112 R)
• M15: 8,691,187 km (0.1 R)
• M16: 10,294,727 km (0.11 R)
• M17: 10,973,602 km (0.112 R)
• M18: 11,922,502 km (0.088 R)
• M19: 12,051,006 km (0.082 R)
• M20: 12,179,959 km (0.089 R)
• M21: 13,897,343 km (0.096 R)
• M22: 15,688,927 km (0.08 R)
• M23: 16,041,679 km (0.05 R)
• M24: 16,325,765 km (0.049 R)
• M25: 16,539,989 km (0.056 R)
• M26: 16,611,497 km (0.106 R)
• M27: 17,260,453 km (0.107 R)
• M28: 19,106,191 km (0.048 R)
• M29: 20,166,840 km (0.107 R)
• M30: 20,243,434 km (0.081 R)
• M31: 21,013,564 km (0.075 R)
• M32: 21,168,697 km (0.101 R)
• M33: 21,402,219 km (0.1 R)
• M34: 21,793,268 km (0.103 R)
• M35: 23,380,950 km (0.032 R)
• M36: 24,026,465 km (0.084 R)
• M37: 25,005,434 km (0.104 R)
• M38: 25,169,842 km (0.115 R)
• M39: 26,164,069 km (0.092 R)
• M40: 27,934,560 km (0.11 R)
• M41: 30,179,575 km (0.096 R)
• M42: 30,354,605 km (0.088 R)
• M43: 33,111,095 km (0.112 R)
• M44: 33,563,030 km (0.048 R)
• M45: 33,835,298 km (0.094 R)
• M46: 34,290,525 km (0.077 R)
• M47: 35,483,717 km (0.06 R)
• M48: 37,064,518 km (0.107 R)
• M49: 37,345,912 km (0.042 R)
• M50: 37,439,859 km (0.113 R)
• M51: 37,627,904 km (0.063 R)
• M52: 37,910,644 km (0.073 R)
• M53: 38,005,040 km (0.092 R)
• M54: 38,858,346 km (0.096 R)
• M55: 40,005,612 km (0.096 R)
• M56: 40,197,995 km (0.109 R)
• M57: 42,824,036 km (0.112 R)
• M58: 42,922,322 km (0.062 R)
• M59: 44,306,701 km (0.056 R)
• M60: 44,904,494 km (0.071 R)
• M61: 45,004,425 km (0.113 R)
• M62: 46,511,624 km (0.038 R)
• M63: 47,729,201 km (0.065 R)
• M64: 48,341,954 km (0.103 R)
• M65: 49,678,461 km (0.042 R)
• M66: 50,195,770 km (0.119 R)
• M67: 50,922,966 km (0.075 R)
• M68: 51,758,320 km (0.082 R)
• M69: 52,282,661 km (0.07 R)
• M70: 53,972,369 km (0.103 R)
• M71: 54,504,189 km (0.118 R)
• M72: 56,324,945 km (0.062 R)
• M73: 58,056,839 km (0.118 R)
• M74: 61,018,727 km (0.08 R)
• M75: 61,572,539 km (0.091 R)
• M76: 62,908,747 km (0.07 R)
• M77: 63,356,194 km (0.097 R)
• M78: 64,592,172 km (0.091 R)
• M79: 66,859,776 km (0.117 R)
• M80: 69,384,091 km (0.087 R)
• M81: 69,499,580 km (0.049 R)
• M82: 71,705,850 km (0.114 R)
• M83: 71,822,686 km (0.112 R)
• M84: 72,524,449 km (0.115 R)
• M85: 73,111,172 km (0.114 R)
• M86: 73,817,125 km (0.101 R)
• M87: 73,935,008 km (0.074 R)
• M88: 75,592,103 km (0.109 R)
• M89: 75,710,884 km (0.034 R)
• M90: 75,829,814 km (0.105 R)
• M91: 76,186,755 km (0.09 R)
• M92: 77,261,316 km (0.075 R)
• M93: 77,860,456 km (0.12 R)
• M94: 78,701,794 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 18,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit