🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.8

Radius: 13.6

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.33 AU - 1.77 AU

Year: 1332 Days

Day: 14 Hours

Environment

Temp: -198 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 30,394,461 km

• M1: 174,431 km (0.096 R)
• M2: 264,489 km (0.057 R)
• M3: 350,657 km (0.088 R)
• M4: 494,571 km (0.108 R)
• M5: 628,461 km (0.056 R)
• M6: 763,847 km (0.119 R)
• M7: 862,731 km (0.117 R)
• M8: 1,038,359 km (0.066 R)
• M9: 1,242,261 km (0.09 R)
• M10: 1,353,412 km (0.086 R)
• M11: 1,595,162 km (0.056 R)
• M12: 1,681,929 km (0.114 R)
• M13: 1,869,674 km (0.094 R)
• M14: 2,102,448 km (0.065 R)
• M15: 2,275,982 km (0.059 R)
• M16: 2,394,464 km (0.09 R)
• M17: 2,586,547 km (0.058 R)
• M18: 2,794,189 km (0.119 R)
• M19: 2,910,875 km (0.091 R)
• M20: 3,029,207 km (0.106 R)
• M21: 3,237,597 km (0.041 R)
• M22: 3,749,970 km (0.075 R)
• M23: 3,855,436 km (0.058 R)
• M24: 3,974,067 km (0.079 R)
• M25: 4,081,778 km (0.101 R)
• M26: 4,572,609 km (0.031 R)
• M27: 4,660,422 km (0.087 R)
• M28: 4,901,724 km (0.106 R)
• M29: 5,017,513 km (0.119 R)
• M30: 5,108,318 km (0.062 R)
• M31: 5,199,573 km (0.12 R)
• M32: 5,397,042 km (0.109 R)
• M33: 5,610,369 km (0.066 R)
• M34: 5,785,847 km (0.106 R)
• M35: 5,963,121 km (0.106 R)
• M36: 6,086,838 km (0.117 R)
• M37: 6,295,228 km (0.068 R)
• M38: 6,718,889 km (0.099 R)
• M39: 6,919,799 km (0.11 R)
• M40: 7,239,639 km (0.072 R)
• M41: 7,534,646 km (0.102 R)
• M42: 8,644,812 km (0.034 R)
• M43: 8,754,019 km (0.107 R)
• M44: 9,115,896 km (0.028 R)
• M45: 9,402,525 km (0.093 R)
• M46: 9,563,193 km (0.114 R)
• M47: 9,724,610 km (0.12 R)
• M48: 9,935,991 km (0.104 R)
• M49: 10,099,651 km (0.069 R)
• M50: 10,579,113 km (0.088 R)
• M51: 10,863,648 km (0.049 R)
• M52: 11,032,245 km (0.111 R)
• M53: 11,252,752 km (0.105 R)
• M54: 11,594,882 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.8

Radius: 10.2

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.12 AU - 3.14 AU

Year: 3822 Days

Day: 7.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,394,461 km

• M1: 142,268 km (0.074 R)
• M2: 291,267 km (0.091 R)
• M3: 551,418 km (0.113 R)
• M4: 687,103 km (0.092 R)
• M5: 799,750 km (0.105 R)
• M6: 931,247 km (0.1 R)
• M7: 1,044,642 km (0.058 R)
• M8: 1,355,955 km (0.093 R)
• M9: 1,471,145 km (0.078 R)
• M10: 1,604,736 km (0.055 R)
• M11: 2,146,131 km (0.06 R)
• M12: 2,247,259 km (0.061 R)
• M13: 2,367,536 km (0.063 R)
• M14: 2,650,276 km (0.03 R)
• M15: 2,722,681 km (0.087 R)
• M16: 2,814,235 km (0.093 R)
• M17: 3,152,326 km (0.041 R)
• M18: 3,229,220 km (0.092 R)
• M19: 3,991,122 km (0.114 R)
• M20: 4,349,708 km (0.118 R)
• M21: 4,414,035 km (0.11 R)
• M22: 4,522,044 km (0.115 R)
• M23: 5,007,639 km (0.081 R)
• M24: 5,097,847 km (0.066 R)
• M25: 5,417,388 km (0.062 R)
• M26: 5,533,176 km (0.092 R)
• M27: 5,696,687 km (0.089 R)
• M28: 6,148,472 km (0.114 R)
• M29: 7,340,917 km (0.042 R)
• M30: 7,572,345 km (0.049 R)
• M31: 8,227,883 km (0.09 R)
• M32: 8,414,731 km (0.119 R)
• M33: 8,684,156 km (0.072 R)
• M34: 8,847,068 km (0.115 R)
• M35: 9,120,982 km (0.116 R)
• M36: 9,369,913 km (0.098 R)
• M37: 9,593,113 km (0.103 R)
• M38: 9,902,930 km (0.103 R)
• M39: 9,987,902 km (0.045 R)
• M40: 10,822,658 km (0.057 R)
• M41: 10,968,815 km (0.117 R)
• M42: 11,530,256 km (0.102 R)
• M43: 11,769,463 km (0.045 R)
• M44: 12,040,684 km (0.08 R)
• M45: 12,466,439 km (0.088 R)
• M46: 12,650,445 km (0.059 R)
• M47: 12,773,713 km (0.031 R)
• M48: 13,052,265 km (0.077 R)
• M49: 13,489,689 km (0.108 R)
• M50: 13,805,041 km (0.119 R)
• M51: 13,931,900 km (0.066 R)
• M52: 14,186,815 km (0.072 R)
• M53: 14,928,072 km (0.115 R)
• M54: 15,847,501 km (0.107 R)
• M55: 16,146,996 km (0.05 R)
• M56: 16,886,907 km (0.114 R)
• M57: 17,603,331 km (0.11 R)
• M58: 18,260,215 km (0.069 R)
• M59: 18,469,353 km (0.081 R)
• M60: 18,714,245 km (0.079 R)
• M61: 19,242,774 km (0.105 R)
• M62: 19,704,882 km (0.117 R)
• M63: 19,776,240 km (0.101 R)
• M64: 19,955,159 km (0.081 R)
• M65: 20,639,869 km (0.067 R)
• M66: 21,736,720 km (0.104 R)
• M67: 22,254,927 km (0.106 R)
• M68: 22,852,421 km (0.116 R)
• M69: 23,040,166 km (0.117 R)
• M70: 23,379,454 km (0.098 R)
• M71: 24,139,262 km (0.116 R)
• M72: 24,407,042 km (0.088 R)
• M73: 26,348,972 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.7

Radius: 12.7

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.88 AU - 5.52 AU

Year: 8185 Days

Day: 7.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,394,461 km

• M1: 165,605 km (0.053 R)
• M2: 270,323 km (0.085 R)
• M3: 436,975 km (0.095 R)
• M4: 547,977 km (0.077 R)
• M5: 754,272 km (0.049 R)
• M6: 947,254 km (0.111 R)
• M7: 1,157,439 km (0.091 R)
• M8: 1,414,897 km (0.06 R)
• M9: 1,591,572 km (0.094 R)
• M10: 1,758,822 km (0.078 R)
• M11: 2,111,275 km (0.1 R)
• M12: 2,202,978 km (0.102 R)
• M13: 2,333,577 km (0.054 R)
• M14: 2,603,003 km (0.082 R)
• M15: 2,701,738 km (0.088 R)
• M16: 3,109,392 km (0.103 R)
• M17: 3,471,419 km (0.095 R)
• M18: 3,914,827 km (0.033 R)
• M19: 4,166,600 km (0.051 R)
• M20: 4,855,498 km (0.057 R)
• M21: 5,301,150 km (0.12 R)
• M22: 5,402,129 km (0.093 R)
• M23: 5,968,207 km (0.093 R)
• M24: 6,231,948 km (0.06 R)
• M25: 6,445,723 km (0.086 R)
• M26: 6,880,455 km (0.097 R)
• M27: 6,963,033 km (0.079 R)
• M28: 7,864,659 km (0.065 R)
• M29: 8,358,631 km (0.07 R)
• M30: 8,505,836 km (0.11 R)
• M31: 8,773,167 km (0.105 R)
• M32: 9,163,917 km (0.107 R)
• M33: 9,285,390 km (0.099 R)
• M34: 9,869,570 km (0.106 R)
• M35: 10,848,090 km (0.108 R)
• M36: 11,463,236 km (0.083 R)
• M37: 12,056,541 km (0.071 R)
• M38: 12,289,914 km (0.088 R)
• M39: 12,423,954 km (0.106 R)
• M40: 12,558,442 km (0.109 R)
• M41: 12,829,065 km (0.093 R)
• M42: 13,101,482 km (0.118 R)
• M43: 13,548,481 km (0.11 R)
• M44: 14,351,373 km (0.117 R)
• M45: 14,954,850 km (0.099 R)
• M46: 15,748,018 km (0.067 R)
• M47: 15,893,727 km (0.045 R)
• M48: 16,223,141 km (0.117 R)
• M49: 16,814,501 km (0.096 R)
• M50: 17,150,199 km (0.103 R)
• M51: 17,488,141 km (0.06 R)
• M52: 17,676,933 km (0.111 R)
• M53: 18,630,620 km (0.066 R)
• M54: 18,862,048 km (0.084 R)
• M55: 20,468,579 km (0.09 R)
• M56: 21,027,327 km (0.073 R)
• M57: 21,389,055 km (0.076 R)
• M58: 21,469,688 km (0.07 R)
• M59: 21,833,959 km (0.069 R)
• M60: 22,363,834 km (0.119 R)
• M61: 22,445,665 km (0.093 R)
• M62: 22,815,470 km (0.113 R)
• M63: 23,270,098 km (0.063 R)
• M64: 23,353,125 km (0.104 R)
• M65: 23,769,606 km (0.048 R)
• M66: 24,230,517 km (0.077 R)
• M67: 24,609,747 km (0.103 R)
• M68: 25,759,557 km (0.078 R)
• M69: 26,232,884 km (0.113 R)
• M70: 26,362,586 km (0.081 R)
• M71: 26,449,053 km (0.09 R)
• M72: 27,188,366 km (0.118 R)
• M73: 27,407,227 km (0.076 R)
• M74: 27,758,334 km (0.079 R)
• M75: 27,890,429 km (0.099 R)
• M76: 29,851,806 km (0.112 R)
• M77: 30,167,907 km (0.114 R)
• M78: 30,258,563 km (0.071 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 15,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit