🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.7

Radius: 10.5

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.15 AU - 1.73 AU

Year: 1152 Days

Day: 8.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 34,284,748 km

• M1: 247,884 km (0.087 R)
• M2: 336,894 km (0.037 R)
• M3: 478,863 km (0.119 R)
• M4: 564,582 km (0.067 R)
• M5: 753,674 km (0.104 R)
• M6: 849,417 km (0.11 R)
• M7: 935,136 km (0.057 R)
• M8: 1,218,624 km (0.116 R)
• M9: 1,358,049 km (0.075 R)
• M10: 1,608,626 km (0.104 R)
• M11: 1,771,688 km (0.047 R)
• M12: 2,026,902 km (0.073 R)
• M13: 2,154,060 km (0.048 R)
• M14: 2,263,715 km (0.111 R)
• M15: 2,344,647 km (0.107 R)
• M16: 2,447,421 km (0.083 R)
• M17: 2,530,598 km (0.041 R)
• M18: 2,906,088 km (0.119 R)
• M19: 2,972,210 km (0.087 R)
• M20: 3,072,441 km (0.051 R)
• M21: 3,196,458 km (0.025 R)
• M22: 3,345,308 km (0.098 R)
• M23: 3,805,471 km (0.043 R)
• M24: 3,951,179 km (0.109 R)
• M25: 4,086,415 km (0.093 R)
• M26: 4,475,819 km (0.079 R)
• M27: 4,681,366 km (0.11 R)
• M28: 4,759,307 km (0.115 R)
• M29: 4,877,040 km (0.101 R)
• M30: 4,942,863 km (0.118 R)
• M31: 5,035,614 km (0.096 R)
• M32: 5,128,813 km (0.116 R)
• M33: 5,195,833 km (0.099 R)
• M34: 5,507,745 km (0.03 R)
• M35: 5,672,901 km (0.1 R)
• M36: 5,867,677 km (0.043 R)
• M37: 5,994,087 km (0.118 R)
• M38: 6,164,031 km (0.118 R)
• M39: 6,364,342 km (0.096 R)
• M40: 6,436,299 km (0.067 R)
• M41: 6,698,095 km (0.084 R)
• M42: 7,037,533 km (0.1 R)
• M43: 7,172,021 km (0.105 R)
• M44: 7,610,941 km (0.103 R)
• M45: 7,733,462 km (0.1 R)
• M46: 7,934,222 km (0.063 R)
• M47: 8,136,628 km (0.104 R)
• M48: 8,498,954 km (0.102 R)
• M49: 8,578,391 km (0.052 R)
• M50: 8,850,509 km (0.106 R)
• M51: 9,304,838 km (0.102 R)
• M52: 9,452,491 km (0.059 R)
• M53: 9,551,375 km (0.102 R)
• M54: 10,507,904 km (0.079 R)
• M55: 10,627,433 km (0.116 R)
• M56: 10,695,949 km (0.069 R)
• M57: 10,799,021 km (0.079 R)
• M58: 11,075,478 km (0.051 R)
• M59: 11,266,964 km (0.09 R)
• M60: 11,354,329 km (0.029 R)
• M61: 11,723,836 km (0.072 R)
• M62: 11,812,397 km (0.075 R)
• M63: 11,919,061 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.4

Radius: 13.9

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.19 AU - 1.81 AU

Year: 1225 Days

Day: 7.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 34,284,748 km

• M1: 179,069 km (0.082 R)
• M2: 299,196 km (0.104 R)
• M3: 387,159 km (0.061 R)
• M4: 512,373 km (0.025 R)
• M5: 616,642 km (0.115 R)
• M6: 888,462 km (0.115 R)
• M7: 996,023 km (0.085 R)
• M8: 1,116,748 km (0.118 R)
• M9: 1,338,751 km (0.103 R)
• M10: 1,455,438 km (0.09 R)
• M11: 1,622,987 km (0.091 R)
• M12: 1,866,832 km (0.102 R)
• M13: 1,967,810 km (0.1 R)
• M14: 2,154,509 km (0.111 R)
• M15: 2,250,102 km (0.041 R)
• M16: 2,445,776 km (0.114 R)
• M17: 2,545,857 km (0.067 R)
• M18: 2,830,990 km (0.1 R)
• M19: 3,019,184 km (0.057 R)
• M20: 3,309,404 km (0.102 R)
• M21: 3,457,955 km (0.052 R)
• M22: 3,545,619 km (0.059 R)
• M23: 3,710,476 km (0.076 R)
• M24: 3,813,250 km (0.068 R)
• M25: 3,982,445 km (0.05 R)
• M26: 4,087,762 km (0.111 R)
• M27: 4,669,997 km (0.113 R)
• M28: 5,006,592 km (0.071 R)
• M29: 5,149,159 km (0.06 R)
• M30: 5,599,747 km (0.114 R)
• M31: 5,882,338 km (0.12 R)
• M32: 6,399,797 km (0.108 R)
• M33: 6,570,488 km (0.111 R)
• M34: 6,868,786 km (0.064 R)
• M35: 7,059,374 km (0.075 R)
• M36: 7,251,906 km (0.101 R)
• M37: 7,429,928 km (0.052 R)
• M38: 7,560,228 km (0.114 R)
• M39: 7,674,969 km (0.113 R)
• M40: 7,922,703 km (0.072 R)
• M41: 8,139,620 km (0.118 R)
• M42: 8,579,288 km (0.095 R)
• M43: 8,681,912 km (0.117 R)
• M44: 8,871,004 km (0.087 R)
• M45: 9,446,806 km (0.119 R)
• M46: 9,535,069 km (0.09 R)
• M47: 9,623,631 km (0.098 R)
• M48: 9,783,701 km (0.106 R)
• M49: 9,890,962 km (0.089 R)
• M50: 10,616,063 km (0.097 R)
• M51: 10,744,717 km (0.097 R)
• M52: 11,115,122 km (0.095 R)
• M53: 11,339,519 km (0.064 R)
• M54: 11,508,714 km (0.088 R)
• M55: 11,735,654 km (0.118 R)
• M56: 11,906,943 km (0.114 R)
• M57: 12,155,725 km (0.117 R)
• M58: 12,386,853 km (0.059 R)
• M59: 12,522,389 km (0.075 R)
• M60: 12,873,196 km (0.052 R)
• M61: 13,345,925 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.2

Radius: 8.1

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.99 AU - 5.83 AU

Year: 7255 Days

Day: 6.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 34,284,748 km

• M1: 101,876 km (0.046 R)
• M2: 449,093 km (0.118 R)
• M3: 506,090 km (0.095 R)
• M4: 578,196 km (0.056 R)
• M5: 831,166 km (0.082 R)
• M6: 993,180 km (0.112 R)
• M7: 1,165,517 km (0.114 R)
• M8: 1,314,068 km (0.097 R)
• M9: 1,433,896 km (0.088 R)
• M10: 1,521,710 km (0.085 R)
• M11: 3,250,463 km (0.116 R)
• M12: 3,320,175 km (0.092 R)
• M13: 3,413,973 km (0.106 R)
• M14: 3,773,457 km (0.106 R)
• M15: 3,846,760 km (0.089 R)
• M16: 4,399,374 km (0.106 R)
• M17: 4,502,597 km (0.102 R)
• M18: 5,003,600 km (0.096 R)
• M19: 5,356,651 km (0.094 R)
• M20: 6,029,542 km (0.109 R)
• M21: 6,346,839 km (0.106 R)
• M22: 6,728,912 km (0.103 R)
• M23: 7,118,315 km (0.118 R)
• M24: 7,361,711 km (0.091 R)
• M25: 7,825,465 km (0.088 R)
• M26: 8,203,349 km (0.117 R)
• M27: 9,206,702 km (0.102 R)
• M28: 9,405,368 km (0.106 R)
• M29: 9,538,510 km (0.096 R)
• M30: 10,800,517 km (0.107 R)
• M31: 10,940,092 km (0.05 R)
• M32: 11,682,547 km (0.093 R)
• M33: 11,789,958 km (0.092 R)
• M34: 12,404,805 km (0.082 R)
• M35: 12,624,265 km (0.077 R)
• M36: 13,290,424 km (0.047 R)
• M37: 13,477,571 km (0.087 R)
• M38: 14,120,244 km (0.084 R)
• M39: 14,579,808 km (0.102 R)
• M40: 15,200,340 km (0.118 R)
• M41: 16,587,562 km (0.073 R)
• M42: 16,869,853 km (0.085 R)
• M43: 17,194,330 km (0.113 R)
• M44: 17,398,232 km (0.102 R)
• M45: 17,480,062 km (0.053 R)
• M46: 18,097,453 km (0.034 R)
• M47: 18,722,174 km (0.096 R)
• M48: 18,847,836 km (0.043 R)
• M49: 19,184,581 km (0.038 R)
• M50: 19,693,512 km (0.096 R)
• M51: 20,335,886 km (0.077 R)
• M52: 20,422,054 km (0.072 R)
• M53: 21,509,331 km (0.102 R)
• M54: 22,170,853 km (0.117 R)
• M55: 22,883,687 km (0.111 R)
• M56: 23,604,001 km (0.063 R)
• M57: 25,159,519 km (0.114 R)
• M58: 25,344,572 km (0.093 R)
• M59: 25,762,848 km (0.117 R)
• M60: 25,949,546 km (0.084 R)
• M61: 26,512,183 km (0.073 R)
• M62: 26,842,196 km (0.05 R)
• M63: 27,031,438 km (0.064 R)
• M64: 27,126,133 km (0.103 R)
• M65: 27,840,463 km (0.03 R)
• M66: 28,754,057 km (0.103 R)
• M67: 30,265,893 km (0.106 R)
• M68: 31,453,850 km (0.112 R)
• M69: 32,053,588 km (0.108 R)
• M70: 32,657,066 km (0.049 R)
• M71: 34,028,728 km (0.082 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 13,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit