🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.72 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.8

Radius: 10.4

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.81 AU - 6.07 AU

Year: 4858 Days

Day: 12.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 73,826,974 km

• M1: 134,339 km (0.081 R)
• M2: 319,541 km (0.084 R)
• M3: 418,874 km (0.072 R)
• M4: 531,222 km (0.115 R)
• M5: 867,817 km (0.078 R)
• M6: 975,677 km (0.108 R)
• M7: 1,088,474 km (0.089 R)
• M8: 1,161,328 km (0.105 R)
• M9: 1,583,942 km (0.094 R)
• M10: 1,769,444 km (0.1 R)
• M11: 1,962,275 km (0.081 R)
• M12: 2,125,337 km (0.082 R)
• M13: 2,542,715 km (0.108 R)
• M14: 2,781,324 km (0.11 R)
• M15: 3,048,206 km (0.07 R)
• M16: 3,216,504 km (0.054 R)
• M17: 3,650,936 km (0.117 R)
• M18: 4,034,954 km (0.083 R)
• M19: 4,196,819 km (0.118 R)
• M20: 4,337,441 km (0.106 R)
• M21: 4,915,188 km (0.12 R)
• M22: 5,163,071 km (0.11 R)
• M23: 5,491,588 km (0.099 R)
• M24: 5,748,897 km (0.088 R)
• M25: 6,010,244 km (0.111 R)
• M26: 6,845,150 km (0.062 R)
• M27: 7,946,788 km (0.101 R)
• M28: 8,091,898 km (0.087 R)
• M29: 8,179,563 km (0.028 R)
• M30: 8,267,377 km (0.115 R)
• M31: 8,414,581 km (0.09 R)
• M32: 8,592,303 km (0.113 R)
• M33: 8,681,613 km (0.093 R)
• M34: 9,376,944 km (0.029 R)
• M35: 10,090,077 km (0.072 R)
• M36: 10,279,019 km (0.077 R)
• M37: 10,692,358 km (0.105 R)
• M38: 10,917,204 km (0.106 R)
• M39: 11,437,056 km (0.069 R)
• M40: 11,700,049 km (0.097 R)
• M41: 12,332,549 km (0.07 R)
• M42: 13,078,893 km (0.066 R)
• M43: 13,596,202 km (0.057 R)
• M44: 13,735,179 km (0.092 R)
• M45: 14,049,933 km (0.058 R)
• M46: 14,225,710 km (0.119 R)
• M47: 14,366,931 km (0.104 R)
• M48: 15,622,206 km (0.099 R)
• M49: 16,060,678 km (0.089 R)
• M50: 16,318,285 km (0.044 R)
• M51: 16,800,439 km (0.084 R)
• M52: 16,987,137 km (0.109 R)
• M53: 17,061,936 km (0.069 R)
• M54: 17,400,327 km (0.089 R)
• M55: 18,007,096 km (0.108 R)
• M56: 18,582,300 km (0.057 R)
• M57: 18,736,685 km (0.078 R)
• M58: 19,280,622 km (0.115 R)
• M59: 19,397,758 km (0.104 R)
• M60: 19,868,991 km (0.079 R)
• M61: 21,913,545 km (0.08 R)
• M62: 23,563,460 km (0.067 R)
• M63: 24,361,116 km (0.083 R)
• M64: 24,572,497 km (0.107 R)
• M65: 25,552,663 km (0.058 R)
• M66: 25,638,532 km (0.08 R)
• M67: 25,896,588 km (0.067 R)
• M68: 26,372,010 km (0.095 R)
• M69: 26,850,424 km (0.11 R)
• M70: 27,683,385 km (0.088 R)
• M71: 27,771,498 km (0.112 R)
• M72: 29,150,192 km (0.066 R)
• M73: 29,734,821 km (0.033 R)
• M74: 30,278,160 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.2

Radius: 8.8

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.55 AU - 6.85 AU

Year: 5211 Days

Day: 7.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 73,826,974 km

• M1: 151,094 km (0.112 R)
• M2: 227,389 km (0.039 R)
• M3: 335,249 km (0.096 R)
• M4: 402,269 km (0.071 R)
• M5: 464,202 km (0.073 R)
• M6: 671,994 km (0.12 R)
• M7: 923,617 km (0.119 R)
• M8: 1,023,848 km (0.079 R)
• M9: 1,127,818 km (0.083 R)
• M10: 1,266,944 km (0.113 R)
• M11: 1,545,346 km (0.059 R)
• M12: 1,630,916 km (0.116 R)
• M13: 1,753,586 km (0.071 R)
• M14: 2,026,752 km (0.1 R)
• M15: 2,313,681 km (0.099 R)
• M16: 2,736,893 km (0.069 R)
• M17: 3,032,648 km (0.117 R)
• M18: 3,206,331 km (0.1 R)
• M19: 3,405,596 km (0.097 R)
• M20: 3,518,093 km (0.097 R)
• M21: 3,654,676 km (0.116 R)
• M22: 3,862,916 km (0.112 R)
• M23: 4,122,917 km (0.031 R)
• M24: 4,242,895 km (0.066 R)
• M25: 4,585,175 km (0.109 R)
• M26: 4,810,020 km (0.104 R)
• M27: 5,141,230 km (0.09 R)
• M28: 5,585,386 km (0.062 R)
• M29: 5,852,418 km (0.119 R)
• M30: 6,399,199 km (0.105 R)
• M31: 6,622,548 km (0.115 R)
• M32: 6,763,320 km (0.116 R)
• M33: 6,990,858 km (0.073 R)
• M34: 7,424,094 km (0.093 R)
• M35: 7,511,907 km (0.111 R)
• M36: 7,866,155 km (0.104 R)
• M37: 8,286,525 km (0.079 R)
• M38: 8,775,860 km (0.062 R)
• M39: 9,148,957 km (0.095 R)
• M40: 9,591,019 km (0.1 R)
• M41: 10,594,222 km (0.049 R)
• M42: 11,091,635 km (0.067 R)
• M43: 11,292,694 km (0.043 R)
• M44: 11,427,333 km (0.077 R)
• M45: 11,868,945 km (0.091 R)
• M46: 12,350,800 km (0.107 R)
• M47: 12,979,710 km (0.104 R)
• M48: 13,120,930 km (0.062 R)
• M49: 13,227,145 km (0.111 R)
• M50: 13,476,075 km (0.089 R)
• M51: 13,906,468 km (0.11 R)
• M52: 15,448,075 km (0.111 R)
• M53: 15,672,771 km (0.058 R)
• M54: 16,011,759 km (0.073 R)
• M55: 16,812,108 km (0.03 R)
• M56: 17,314,158 km (0.099 R)
• M57: 17,860,340 km (0.117 R)
• M58: 19,653,869 km (0.086 R)
• M59: 19,816,183 km (0.078 R)
• M60: 19,938,105 km (0.036 R)
• M61: 20,141,857 km (0.095 R)
• M62: 20,592,596 km (0.05 R)
• M63: 20,674,875 km (0.101 R)
• M64: 20,757,303 km (0.111 R)
• M65: 20,839,881 km (0.049 R)
• M66: 20,963,898 km (0.091 R)
• M67: 21,129,652 km (0.113 R)
• M68: 21,754,971 km (0.106 R)
• M69: 22,133,155 km (0.106 R)
• M70: 22,259,714 km (0.105 R)
• M71: 22,428,760 km (0.106 R)
• M72: 23,152,066 km (0.056 R)
• M73: 23,796,832 km (0.113 R)
• M74: 25,810,270 km (0.111 R)
• M75: 26,165,864 km (0.087 R)
• M76: 27,786,608 km (0.12 R)
• M77: 28,151,178 km (0.101 R)
• M78: 29,532,415 km (0.11 R)
• M79: 29,625,315 km (0.095 R)
• M80: 30,091,163 km (0.077 R)
• M81: 31,124,286 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.9

Radius: 9.2

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.45 AU - 11.53 AU

Year: 11194 Days

Day: 10.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 73,826,974 km

• M1: 183,108 km (0.091 R)
• M2: 264,639 km (0.119 R)
• M3: 364,869 km (0.064 R)
• M4: 480,957 km (0.081 R)
• M5: 621,430 km (0.1 R)
• M6: 719,416 km (0.101 R)
• M7: 1,330,374 km (0.092 R)
• M8: 1,416,093 km (0.102 R)
• M9: 1,731,446 km (0.094 R)
• M10: 1,857,407 km (0.052 R)
• M11: 2,151,965 km (0.088 R)
• M12: 2,444,130 km (0.101 R)
• M13: 3,047,009 km (0.108 R)
• M14: 3,257,942 km (0.099 R)
• M15: 4,128,303 km (0.034 R)
• M16: 4,513,069 km (0.103 R)
• M17: 5,455,535 km (0.091 R)
• M18: 5,594,960 km (0.106 R)
• M19: 5,665,271 km (0.113 R)
• M20: 5,782,855 km (0.109 R)
• M21: 5,877,700 km (0.077 R)
• M22: 5,949,059 km (0.1 R)
• M23: 6,164,928 km (0.105 R)
• M24: 6,237,483 km (0.119 R)
• M25: 6,432,409 km (0.117 R)
• M26: 6,828,245 km (0.03 R)
• M27: 7,105,001 km (0.108 R)
• M28: 7,283,023 km (0.12 R)
• M29: 7,385,497 km (0.073 R)
• M30: 7,617,673 km (0.067 R)
• M31: 7,904,751 km (0.077 R)
• M32: 8,489,530 km (0.098 R)
• M33: 8,570,312 km (0.117 R)
• M34: 8,896,286 km (0.067 R)
• M35: 9,728,798 km (0.075 R)
• M36: 10,182,977 km (0.038 R)
• M37: 10,383,887 km (0.088 R)
• M38: 10,585,994 km (0.063 R)
• M39: 10,702,232 km (0.102 R)
• M40: 11,053,188 km (0.101 R)
• M41: 11,141,451 km (0.096 R)
• M42: 11,200,542 km (0.107 R)
• M43: 11,348,494 km (0.118 R)
• M44: 11,676,413 km (0.109 R)
• M45: 12,494,564 km (0.082 R)
• M46: 12,586,566 km (0.105 R)
• M47: 13,425,063 km (0.099 R)
• M48: 13,803,545 km (0.064 R)
• M49: 13,994,133 km (0.114 R)
• M50: 14,960,086 km (0.1 R)
• M51: 15,123,148 km (0.051 R)
• M52: 15,451,066 km (0.101 R)
• M53: 15,880,861 km (0.118 R)
• M54: 16,482,544 km (0.09 R)
• M55: 16,684,800 km (0.098 R)
• M56: 16,820,037 km (0.098 R)
• M57: 17,091,706 km (0.105 R)
• M58: 17,159,773 km (0.055 R)
• M59: 17,364,722 km (0.098 R)
• M60: 17,433,238 km (0.12 R)
• M61: 17,501,754 km (0.102 R)
• M62: 17,570,569 km (0.101 R)
• M63: 18,019,064 km (0.051 R)
• M64: 18,401,585 km (0.059 R)
• M65: 18,576,465 km (0.098 R)
• M66: 19,104,097 km (0.08 R)
• M67: 19,494,099 km (0.049 R)
• M68: 20,174,021 km (0.088 R)
• M69: 20,643,758 km (0.093 R)
• M70: 21,080,584 km (0.101 R)
• M71: 22,521,062 km (0.087 R)
• M72: 24,375,627 km (0.041 R)
• M73: 25,301,787 km (0.09 R)
• M74: 26,278,811 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396.4

Radius: 3.1

Gravity: 41.25 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 13.03 AU - 19.51 AU

Year: 25128 Days

Day: 24.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,826,974 km

• M1: 542,591 km (0.08 R)
• M2: 585,077 km (0.06 R)
• M3: 606,919 km (0.029 R)
• M4: 651,200 km (0.115 R)
• M5: 673,639 km (0.099 R)
• M6: 1,150,258 km (0.114 R)
• M7: 1,318,256 km (0.115 R)
• M8: 1,615,208 km (0.049 R)
• M9: 1,867,131 km (0.062 R)
• M10: 2,199,089 km (0.099 R)
• M11: 2,337,018 km (0.111 R)
• M12: 3,182,844 km (0.082 R)
• M13: 3,260,486 km (0.039 R)
• M14: 4,112,745 km (0.105 R)
• M15: 5,210,643 km (0.113 R)
• M16: 5,910,013 km (0.115 R)
• M17: 5,957,735 km (0.106 R)
• M18: 7,190,272 km (0.108 R)
• M19: 7,241,135 km (0.081 R)
• M20: 7,445,935 km (0.03 R)
• M21: 7,809,009 km (0.099 R)
• M22: 8,071,852 km (0.048 R)
• M23: 8,986,793 km (0.104 R)
• M24: 9,041,695 km (0.073 R)
• M25: 9,373,055 km (0.118 R)
• M26: 9,596,105 km (0.08 R)
• M27: 9,990,744 km (0.084 R)
• M28: 10,218,731 km (0.091 R)
• M29: 11,562,120 km (0.051 R)
• M30: 11,681,499 km (0.116 R)
• M31: 11,861,316 km (0.093 R)
• M32: 13,208,295 km (0.112 R)
• M33: 13,395,741 km (0.07 R)
• M34: 14,154,053 km (0.107 R)
• M35: 14,796,576 km (0.075 R)
• M36: 15,448,523 km (0.103 R)
• M37: 17,051,165 km (0.072 R)
• M38: 17,460,016 km (0.045 R)
• M39: 17,803,194 km (0.096 R)
• M40: 19,551,993 km (0.073 R)
• M41: 19,623,052 km (0.063 R)
• M42: 19,694,260 km (0.065 R)
• M43: 20,051,351 km (0.109 R)
• M44: 20,917,223 km (0.036 R)
• M45: 21,135,636 km (0.111 R)
• M46: 21,354,797 km (0.067 R)
• M47: 23,285,208 km (0.068 R)
• M48: 23,511,400 km (0.107 R)
• M49: 24,884,559 km (0.112 R)
• M50: 26,755,280 km (0.083 R)
• M51: 27,787,356 km (0.05 R)
• M52: 28,027,460 km (0.072 R)
• M53: 28,107,495 km (0.069 R)
• M54: 28,509,465 km (0.089 R)
• M55: 30,630,014 km (0.05 R)
• M56: 31,625,738 km (0.104 R)
• M57: 33,393,536 km (0.058 R)
• M58: 33,648,750 km (0.106 R)
• M59: 36,148,381 km (0.077 R)
• M60: 37,376,430 km (0.074 R)
• M61: 39,154,101 km (0.07 R)
• M62: 39,333,469 km (0.117 R)
• M63: 39,602,895 km (0.096 R)
• M64: 40,234,048 km (0.101 R)
• M65: 40,414,912 km (0.115 R)
• M66: 42,055,402 km (0.087 R)
• M67: 43,903,534 km (0.06 R)
• M68: 44,182,983 km (0.096 R)
• M69: 46,440,116 km (0.093 R)
• M70: 47,200,821 km (0.116 R)
• M71: 48,253,392 km (0.091 R)
• M72: 48,541,816 km (0.049 R)
• M73: 48,734,349 km (0.107 R)
• M74: 49,992,467 km (0.062 R)
• M75: 56,036,670 km (0.032 R)
• M76: 57,049,298 km (0.099 R)
• M77: 57,456,054 km (0.068 R)
• M78: 58,477,060 km (0.072 R)
• M79: 58,579,534 km (0.081 R)
• M80: 58,682,009 km (0.07 R)
• M81: 58,784,483 km (0.065 R)
• M82: 60,433,501 km (0.072 R)
• M83: 60,951,857 km (0.089 R)
• M84: 62,411,184 km (0.053 R)
• M85: 62,725,490 km (0.094 R)
• M86: 62,830,358 km (0.103 R)
• M87: 66,216,356 km (0.107 R)
• M88: 66,323,169 km (0.056 R)
• M89: 69,769,904 km (0.065 R)
• M90: 71,295,952 km (0.061 R)
• M91: 72,282,849 km (0.111 R)
• M92: 72,722,966 km (0.075 R)
• M93: 73,163,831 km (0.09 R)
• M94: 73,384,637 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 14,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit