🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.3

Radius: 8.5

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.78 AU - 1.24 AU

Year: 713 Days

Day: 12.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 45,715,082 km

• M1: 125,662 km (0.037 R)
• M2: 202,256 km (0.117 R)
• M3: 256,860 km (0.106 R)
• M4: 353,051 km (0.033 R)
• M5: 421,866 km (0.115 R)
• M6: 481,705 km (0.104 R)
• M7: 587,321 km (0.089 R)
• M8: 692,937 km (0.086 R)
• M9: 761,304 km (0.109 R)
• M10: 863,928 km (0.072 R)
• M11: 928,704 km (0.087 R)
• M12: 1,014,722 km (0.096 R)
• M13: 1,158,935 km (0.039 R)
• M14: 1,278,314 km (0.054 R)
• M15: 1,479,074 km (0.08 R)
• M16: 1,874,611 km (0.098 R)
• M17: 2,009,548 km (0.05 R)
• M18: 2,154,060 km (0.057 R)
• M19: 2,433,509 km (0.096 R)
• M20: 2,513,693 km (0.043 R)
• M21: 2,594,775 km (0.081 R)
• M22: 2,676,605 km (0.09 R)
• M23: 2,752,451 km (0.053 R)
• M24: 2,892,176 km (0.112 R)
• M25: 2,991,509 km (0.069 R)
• M26: 3,048,805 km (0.108 R)
• M27: 3,370,141 km (0.08 R)
• M28: 3,595,585 km (0.088 R)
• M29: 3,725,585 km (0.094 R)
• M30: 3,864,861 km (0.086 R)
• M31: 3,942,951 km (0.091 R)
• M32: 4,045,426 km (0.057 R)
• M33: 4,349,857 km (0.1 R)
• M34: 4,431,089 km (0.092 R)
• M35: 4,488,385 km (0.116 R)
• M36: 4,578,892 km (0.119 R)
• M37: 4,678,225 km (0.093 R)
• M38: 4,736,568 km (0.109 R)
• M39: 4,795,210 km (0.032 R)
• M40: 4,913,093 km (0.067 R)
• M41: 5,074,509 km (0.074 R)
• M42: 5,143,025 km (0.117 R)
• M43: 5,289,781 km (0.11 R)
• M44: 5,640,289 km (0.087 R)
• M45: 5,854,363 km (0.111 R)
• M46: 6,171,211 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.9

Radius: 14.7

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.18 AU - 4.9 AU

Year: 6800 Days

Day: 6.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,715,082 km

• M1: 239,805 km (0.035 R)
• M2: 372,947 km (0.038 R)
• M3: 600,336 km (0.07 R)
• M4: 1,292,077 km (0.068 R)
• M5: 1,399,937 km (0.098 R)
• M6: 1,703,321 km (0.104 R)
• M7: 1,924,726 km (0.037 R)
• M8: 2,622,899 km (0.098 R)
• M9: 2,715,650 km (0.109 R)
• M10: 2,976,250 km (0.103 R)
• M11: 3,171,026 km (0.118 R)
• M12: 3,320,026 km (0.086 R)
• M13: 3,573,744 km (0.093 R)
• M14: 3,781,236 km (0.029 R)
• M15: 4,345,369 km (0.087 R)
• M16: 5,197,180 km (0.119 R)
• M17: 5,314,614 km (0.099 R)
• M18: 5,612,463 km (0.069 R)
• M19: 5,793,776 km (0.109 R)
• M20: 5,946,366 km (0.047 R)
• M21: 6,224,468 km (0.076 R)
• M22: 6,570,189 km (0.105 R)
• M23: 6,697,497 km (0.083 R)
• M24: 7,812,898 km (0.084 R)
• M25: 8,739,657 km (0.1 R)
• M26: 9,233,929 km (0.086 R)
• M27: 9,628,717 km (0.094 R)
• M28: 9,955,888 km (0.093 R)
• M29: 10,212,897 km (0.054 R)
• M30: 11,339,219 km (0.077 R)
• M31: 11,454,111 km (0.116 R)
• M32: 12,268,671 km (0.072 R)
• M33: 12,782,390 km (0.073 R)
• M34: 13,142,173 km (0.106 R)
• M35: 13,343,532 km (0.115 R)
• M36: 13,627,020 km (0.069 R)
• M37: 13,994,731 km (0.114 R)
• M38: 14,324,146 km (0.069 R)
• M39: 14,697,991 km (0.092 R)
• M40: 15,159,201 km (0.083 R)
• M41: 15,285,761 km (0.065 R)
• M42: 15,710,320 km (0.112 R)
• M43: 16,614,788 km (0.09 R)
• M44: 16,963,800 km (0.116 R)
• M45: 17,359,337 km (0.111 R)
• M46: 17,891,457 km (0.105 R)
• M47: 20,678,465 km (0.12 R)
• M48: 20,772,113 km (0.087 R)
• M49: 21,053,956 km (0.116 R)
• M50: 21,621,530 km (0.034 R)
• M51: 21,954,834 km (0.12 R)
• M52: 22,771,489 km (0.08 R)
• M53: 22,916,748 km (0.069 R)
• M54: 24,089,147 km (0.071 R)
• M55: 24,533,752 km (0.086 R)
• M56: 24,831,751 km (0.066 R)
• M57: 26,187,406 km (0.076 R)
• M58: 27,309,839 km (0.076 R)
• M59: 27,721,832 km (0.105 R)
• M60: 28,761,088 km (0.115 R)
• M61: 29,285,429 km (0.11 R)
• M62: 30,823,893 km (0.051 R)
• M63: 32,225,476 km (0.072 R)
• M64: 32,388,537 km (0.063 R)
• M65: 34,255,818 km (0.111 R)
• M66: 34,811,724 km (0.065 R)
• M67: 35,370,472 km (0.076 R)
• M68: 35,482,670 km (0.108 R)
• M69: 35,651,117 km (0.117 R)
• M70: 35,763,465 km (0.095 R)
• M71: 36,214,353 km (0.073 R)
• M72: 36,497,093 km (0.083 R)
• M73: 36,610,339 km (0.026 R)
• M74: 37,178,661 km (0.12 R)
• M75: 37,349,652 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.3

Radius: 14.5

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.22 AU - 6.16 AU

Year: 8311 Days

Day: 14.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 45,715,082 km

• M1: 371,152 km (0.118 R)
• M2: 883,226 km (0.12 R)
• M3: 1,229,994 km (0.06 R)
• M4: 1,430,305 km (0.096 R)
• M5: 1,577,210 km (0.071 R)
• M6: 1,685,519 km (0.096 R)
• M7: 1,818,961 km (0.08 R)
• M8: 2,096,913 km (0.097 R)
• M9: 2,192,656 km (0.104 R)
• M10: 2,438,894 km (0.047 R)
• M11: 2,642,646 km (0.106 R)
• M12: 2,825,605 km (0.088 R)
• M13: 3,121,958 km (0.093 R)
• M14: 3,428,484 km (0.102 R)
• M15: 3,542,478 km (0.109 R)
• M16: 4,041,087 km (0.043 R)
• M17: 4,222,549 km (0.085 R)
• M18: 4,468,788 km (0.061 R)
• M19: 4,751,528 km (0.081 R)
• M20: 4,943,162 km (0.057 R)
• M21: 5,105,027 km (0.099 R)
• M22: 5,367,721 km (0.113 R)
• M23: 5,567,584 km (0.063 R)
• M24: 5,668,563 km (0.066 R)
• M25: 5,940,681 km (0.112 R)
• M26: 6,251,994 km (0.078 R)
• M27: 6,639,752 km (0.096 R)
• M28: 7,218,097 km (0.104 R)
• M29: 7,365,152 km (0.095 R)
• M30: 7,587,754 km (0.06 R)
• M31: 9,770,985 km (0.117 R)
• M32: 10,428,468 km (0.119 R)
• M33: 10,678,745 km (0.1 R)
• M34: 11,270,554 km (0.066 R)
• M35: 11,829,601 km (0.088 R)
• M36: 12,047,117 km (0.12 R)
• M37: 13,064,532 km (0.118 R)
• M38: 13,334,556 km (0.088 R)
• M39: 14,017,620 km (0.083 R)
• M40: 14,479,279 km (0.115 R)
• M41: 14,572,329 km (0.094 R)
• M42: 14,758,728 km (0.108 R)
• M43: 15,181,342 km (0.089 R)
• M44: 15,465,278 km (0.093 R)
• M45: 16,424,350 km (0.109 R)
• M46: 17,998,868 km (0.069 R)
• M47: 19,518,483 km (0.042 R)
• M48: 19,930,625 km (0.03 R)
• M49: 20,137,818 km (0.115 R)
• M50: 20,658,868 km (0.113 R)
• M51: 20,763,736 km (0.103 R)
• M52: 21,342,979 km (0.113 R)
• M53: 21,874,201 km (0.104 R)
• M54: 22,409,911 km (0.062 R)
• M55: 22,517,471 km (0.032 R)
• M56: 22,787,346 km (0.112 R)
• M57: 23,713,058 km (0.052 R)
• M58: 23,822,713 km (0.063 R)
• M59: 24,208,077 km (0.098 R)
• M60: 26,222,113 km (0.107 R)
• M61: 27,536,929 km (0.101 R)
• M62: 27,825,653 km (0.099 R)
• M63: 28,406,092 km (0.066 R)
• M64: 28,522,629 km (0.074 R)
• M65: 29,637,732 km (0.054 R)
• M66: 30,528,288 km (0.115 R)
• M67: 31,548,246 km (0.086 R)
• M68: 32,214,106 km (0.091 R)
• M69: 34,115,495 km (0.075 R)
• M70: 34,674,393 km (0.091 R)
• M71: 37,194,668 km (0.072 R)
• M72: 38,154,937 km (0.073 R)
• M73: 39,773,586 km (0.095 R)
• M74: 40,492,852 km (0.053 R)
• M75: 42,143,515 km (0.073 R)
• M76: 42,809,824 km (0.052 R)
• M77: 43,211,495 km (0.103 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: 323 - 18,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit