🌌 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: 427.6

Radius: 8.2

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.95 AU - 1.07 AU

Year: 688 Days

Day: 9.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 60,404,693 km

• M1: 102,175 km (0.12 R)
• M2: 166,652 km (0.086 R)
• M3: 227,538 km (0.088 R)
• M4: 294,259 km (0.1 R)
• M5: 369,806 km (0.109 R)
• M6: 548,127 km (0.077 R)
• M7: 606,769 km (0.118 R)
• M8: 694,733 km (0.104 R)
• M9: 791,971 km (0.099 R)
• M10: 854,653 km (0.07 R)
• M11: 964,607 km (0.051 R)
• M12: 1,053,019 km (0.066 R)
• M13: 1,221,467 km (0.098 R)
• M14: 1,311,973 km (0.098 R)
• M15: 1,440,029 km (0.027 R)
• M16: 1,554,172 km (0.102 R)
• M17: 1,702,573 km (0.085 R)
• M18: 1,759,421 km (0.088 R)
• M19: 1,973,645 km (0.098 R)
• M20: 2,033,484 km (0.054 R)
• M21: 2,182,633 km (0.109 R)
• M22: 2,272,392 km (0.106 R)
• M23: 2,342,403 km (0.094 R)
• M24: 2,420,194 km (0.103 R)
• M25: 2,491,553 km (0.092 R)
• M26: 2,592,830 km (0.107 R)
• M27: 2,762,325 km (0.057 R)
• M28: 2,837,124 km (0.082 R)
• M29: 2,889,782 km (0.062 R)
• M30: 3,166,389 km (0.09 R)
• M31: 3,244,778 km (0.078 R)
• M32: 3,315,837 km (0.067 R)
• M33: 3,540,383 km (0.116 R)
• M34: 3,629,992 km (0.069 R)
• M35: 4,055,299 km (0.025 R)
• M36: 4,106,462 km (0.106 R)
• M37: 4,399,973 km (0.092 R)
• M38: 4,558,098 km (0.112 R)
• M39: 4,629,007 km (0.116 R)
• M40: 4,682,563 km (0.059 R)
• M41: 4,789,974 km (0.119 R)
• M42: 4,961,862 km (0.117 R)
• M43: 5,172,646 km (0.051 R)
• M44: 5,414,545 km (0.074 R)
• M45: 5,499,218 km (0.065 R)
• M46: 5,650,760 km (0.086 R)
• M47: 5,803,649 km (0.03 R)
• M48: 5,919,139 km (0.08 R)
• M49: 6,172,259 km (0.033 R)
• M50: 6,231,051 km (0.118 R)
• M51: 6,290,142 km (0.054 R)
• M52: 6,349,532 km (0.119 R)
• M53: 6,468,612 km (0.101 R)
• M54: 6,578,417 km (0.112 R)
• M55: 6,719,188 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.9

Radius: 12

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.39 AU - 2.21 AU

Year: 1638 Days

Day: 9 Hours

Environment

Temp: -201 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 60,404,693 km

• M1: 153,039 km (0.062 R)
• M2: 232,325 km (0.114 R)
• M3: 313,408 km (0.118 R)
• M4: 403,316 km (0.098 R)
• M5: 496,815 km (0.031 R)
• M6: 695,929 km (0.104 R)
• M7: 782,696 km (0.099 R)
• M8: 951,143 km (0.091 R)
• M9: 1,054,964 km (0.027 R)
• M10: 1,469,649 km (0.118 R)
• M11: 1,639,742 km (0.094 R)
• M12: 1,723,966 km (0.098 R)
• M13: 1,802,355 km (0.102 R)
• M14: 1,985,313 km (0.114 R)
• M15: 2,097,961 km (0.082 R)
• M16: 2,197,593 km (0.106 R)
• M17: 2,441,437 km (0.074 R)
• M18: 2,611,829 km (0.086 R)
• M19: 2,735,995 km (0.073 R)
• M20: 2,947,377 km (0.07 R)
• M21: 3,076,779 km (0.12 R)
• M22: 3,155,468 km (0.108 R)
• M23: 3,323,616 km (0.094 R)
• M24: 3,404,399 km (0.039 R)
• M25: 3,485,780 km (0.062 R)
• M26: 3,567,909 km (0.091 R)
• M27: 3,669,037 km (0.071 R)
• M28: 3,874,435 km (0.038 R)
• M29: 3,959,556 km (0.099 R)
• M30: 4,209,086 km (0.066 R)
• M31: 4,463,851 km (0.113 R)
• M32: 4,713,530 km (0.09 R)
• M33: 4,804,635 km (0.111 R)
• M34: 4,967,996 km (0.062 R)
• M35: 5,206,006 km (0.051 R)
• M36: 5,522,256 km (0.057 R)
• M37: 6,008,299 km (0.044 R)
• M38: 6,329,037 km (0.096 R)
• M39: 6,530,845 km (0.043 R)
• M40: 6,621,351 km (0.104 R)
• M41: 6,895,115 km (0.083 R)
• M42: 7,160,951 km (0.087 R)
• M43: 7,336,130 km (0.09 R)
• M44: 7,453,864 km (0.077 R)
• M45: 7,548,409 km (0.11 R)
• M46: 7,942,749 km (0.087 R)
• M47: 8,075,592 km (0.06 R)
• M48: 8,307,020 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.1

Radius: 12.7

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.74 AU - 2.76 AU

Year: 2289 Days

Day: 10.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 60,404,693 km

• M1: 188,942 km (0.104 R)
• M2: 396,135 km (0.045 R)
• M3: 478,115 km (0.078 R)
• M4: 590,014 km (0.087 R)
• M5: 700,417 km (0.084 R)
• M6: 857,944 km (0.1 R)
• M7: 1,042,398 km (0.085 R)
• M8: 1,195,437 km (0.05 R)
• M9: 1,356,404 km (0.038 R)
• M10: 1,435,840 km (0.093 R)
• M11: 1,541,456 km (0.044 R)
• M12: 1,743,713 km (0.069 R)
• M13: 1,892,413 km (0.12 R)
• M14: 2,009,249 km (0.083 R)
• M15: 2,156,304 km (0.089 R)
• M16: 2,345,246 km (0.115 R)
• M17: 2,510,402 km (0.065 R)
• M18: 2,609,436 km (0.113 R)
• M19: 2,689,471 km (0.116 R)
• M20: 2,801,071 km (0.025 R)
• M21: 2,945,432 km (0.083 R)
• M22: 3,145,445 km (0.028 R)
• M23: 3,382,557 km (0.079 R)
• M24: 3,547,714 km (0.113 R)
• M25: 3,829,107 km (0.093 R)
• M26: 3,932,180 km (0.092 R)
• M27: 4,082,675 km (0.106 R)
• M28: 4,691,988 km (0.091 R)
• M29: 5,026,339 km (0.041 R)
• M30: 5,139,435 km (0.105 R)
• M31: 5,355,604 km (0.112 R)
• M32: 5,522,854 km (0.111 R)
• M33: 5,691,900 km (0.07 R)
• M34: 5,928,863 km (0.114 R)
• M35: 6,182,581 km (0.048 R)
• M36: 6,276,977 km (0.052 R)
• M37: 6,426,276 km (0.097 R)
• M38: 6,714,700 km (0.086 R)
• M39: 6,909,178 km (0.082 R)
• M40: 7,021,226 km (0.081 R)
• M41: 7,134,023 km (0.108 R)
• M42: 7,218,845 km (0.091 R)
• M43: 7,561,873 km (0.106 R)
• M44: 7,735,407 km (0.099 R)
• M45: 8,012,911 km (0.051 R)
• M46: 8,383,016 km (0.115 R)
• M47: 8,910,648 km (0.046 R)
• M48: 9,186,207 km (0.06 R)
• M49: 9,278,658 km (0.11 R)
• M50: 9,402,525 km (0.117 R)
• M51: 10,125,083 km (0.114 R)
• M52: 10,220,676 km (0.097 R)
• M53: 10,541,564 km (0.077 R)
• M54: 10,751,749 km (0.063 R)
• M55: 10,914,511 km (0.069 R)
• M56: 11,061,715 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.5

Radius: 11.7

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.2 AU - 3.56 AU

Year: 4215 Days

Day: 6.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 60,404,693 km

• M1: 164,109 km (0.052 R)
• M2: 311,313 km (0.085 R)
• M3: 715,975 km (0.108 R)
• M4: 796,309 km (0.118 R)
• M5: 870,660 km (0.116 R)
• M6: 1,007,093 km (0.054 R)
• M7: 1,098,796 km (0.082 R)
• M8: 1,649,317 km (0.116 R)
• M9: 1,909,617 km (0.097 R)
• M10: 1,986,510 km (0.078 R)
• M11: 2,103,795 km (0.09 R)
• M12: 2,183,381 km (0.116 R)
• M13: 2,331,932 km (0.074 R)
• M14: 2,554,234 km (0.069 R)
• M15: 2,639,355 km (0.031 R)
• M16: 2,989,713 km (0.091 R)
• M17: 3,355,181 km (0.05 R)
• M18: 3,654,676 km (0.061 R)
• M19: 3,799,786 km (0.047 R)
• M20: 3,913,779 km (0.111 R)
• M21: 4,012,514 km (0.075 R)
• M22: 4,145,507 km (0.1 R)
• M23: 4,364,667 km (0.079 R)
• M24: 4,570,514 km (0.056 R)
• M25: 4,674,634 km (0.108 R)
• M26: 5,297,859 km (0.079 R)
• M27: 5,425,616 km (0.105 R)
• M28: 5,740,369 km (0.104 R)
• M29: 6,175,699 km (0.117 R)
• M30: 6,368,381 km (0.117 R)
• M31: 6,504,366 km (0.1 R)
• M32: 6,720,236 km (0.093 R)
• M33: 6,858,763 km (0.082 R)
• M34: 6,978,292 km (0.085 R)
• M35: 7,098,419 km (0.025 R)
• M36: 7,179,052 km (0.101 R)
• M37: 7,648,042 km (0.095 R)
• M38: 7,792,852 km (0.09 R)
• M39: 8,169,241 km (0.056 R)
• M40: 8,274,857 km (0.079 R)
• M41: 8,487,435 km (0.067 R)
• M42: 8,874,744 km (0.063 R)
• M43: 8,961,511 km (0.086 R)
• M44: 9,356,000 km (0.111 R)
• M45: 9,845,784 km (0.057 R)
• M46: 10,025,900 km (0.03 R)
• M47: 10,252,690 km (0.097 R)
• M48: 10,757,583 km (0.103 R)
• M49: 11,200,243 km (0.052 R)
• M50: 11,530,256 km (0.107 R)
• M51: 12,393,436 km (0.106 R)
• M52: 12,759,352 km (0.1 R)
• M53: 13,029,825 km (0.073 R)
• M54: 14,283,455 km (0.099 R)
• M55: 14,564,400 km (0.096 R)
• M56: 14,692,755 km (0.078 R)
• M57: 14,795,678 km (0.107 R)
• M58: 16,049,458 km (0.112 R)
• M59: 16,208,630 km (0.041 R)
• M60: 17,012,120 km (0.031 R)
• M61: 17,282,892 km (0.102 R)
• M62: 17,773,873 km (0.034 R)
• M63: 18,213,990 km (0.074 R)
• M64: 18,518,870 km (0.109 R)
• M65: 18,657,846 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.9

Radius: 3.8

Gravity: 52.83 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.13 AU - 7.49 AU

Year: 13405 Days

Day: 18.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,404,693 km

• M1: 68,665 km (0.033 R)
• M2: 147,204 km (0.063 R)
• M3: 912,248 km (0.116 R)
• M4: 1,024,446 km (0.08 R)
• M5: 1,490,593 km (0.089 R)
• M6: 1,759,121 km (0.101 R)
• M7: 1,786,797 km (0.116 R)
• M8: 1,898,995 km (0.085 R)
• M9: 1,927,419 km (0.104 R)
• M10: 2,189,514 km (0.062 R)
• M11: 2,401,046 km (0.036 R)
• M12: 3,659,463 km (0.095 R)
• M13: 4,129,500 km (0.118 R)
• M14: 4,352,700 km (0.093 R)
• M15: 5,284,694 km (0.087 R)
• M16: 5,608,574 km (0.064 R)
• M17: 5,649,564 km (0.075 R)
• M18: 5,897,298 km (0.111 R)
• M19: 6,022,511 km (0.094 R)
• M20: 6,064,398 km (0.092 R)
• M21: 6,106,435 km (0.118 R)
• M22: 6,317,967 km (0.068 R)
• M23: 7,819,331 km (0.109 R)
• M24: 8,234,465 km (0.116 R)
• M25: 8,468,137 km (0.081 R)
• M26: 8,562,234 km (0.074 R)
• M27: 8,704,053 km (0.112 R)
• M28: 8,942,063 km (0.052 R)
• M29: 9,522,054 km (0.096 R)
• M30: 9,865,980 km (0.075 R)
• M31: 10,114,162 km (0.108 R)
• M32: 10,819,816 km (0.114 R)
• M33: 11,075,778 km (0.096 R)
• M34: 12,119,073 km (0.066 R)
• M35: 12,172,031 km (0.1 R)
• M36: 12,867,810 km (0.099 R)
• M37: 13,084,428 km (0.117 R)
• M38: 13,521,404 km (0.113 R)
• M39: 13,631,508 km (0.096 R)
• M40: 15,259,432 km (0.099 R)
• M41: 15,546,211 km (0.113 R)
• M42: 16,829,312 km (0.108 R)
• M43: 17,125,665 km (0.12 R)
• M44: 18,267,246 km (0.12 R)
• M45: 18,449,756 km (0.081 R)
• M46: 19,433,362 km (0.119 R)
• M47: 19,994,055 km (0.046 R)
• M48: 21,579,194 km (0.104 R)
• M49: 21,772,025 km (0.109 R)
• M50: 21,836,502 km (0.086 R)
• M51: 21,965,605 km (0.105 R)
• M52: 24,465,385 km (0.101 R)
• M53: 25,070,509 km (0.063 R)
• M54: 26,089,869 km (0.104 R)
• M55: 26,846,086 km (0.063 R)
• M56: 27,679,196 km (0.065 R)
• M57: 29,655,683 km (0.09 R)
• M58: 31,750,353 km (0.079 R)
• M59: 32,042,966 km (0.095 R)
• M60: 32,336,627 km (0.096 R)
• M61: 33,074,294 km (0.067 R)
• M62: 33,445,297 km (0.118 R)
• M63: 34,041,594 km (0.088 R)
• M64: 34,716,729 km (0.087 R)
• M65: 36,309,198 km (0.087 R)
• M66: 36,462,087 km (0.1 R)
• M67: 36,615,126 km (0.109 R)
• M68: 37,306,867 km (0.065 R)
• M69: 37,538,294 km (0.064 R)
• M70: 40,037,177 km (0.104 R)
• M71: 40,195,153 km (0.077 R)
• M72: 41,386,550 km (0.097 R)
• M73: 44,537,680 km (0.113 R)
• M74: 44,865,149 km (0.084 R)
• M75: 45,193,517 km (0.111 R)
• M76: 45,770,067 km (0.093 R)
• M77: 46,183,256 km (0.109 R)
• M78: 46,597,792 km (0.063 R)
• M79: 47,096,850 km (0.074 R)
• M80: 47,932,504 km (0.111 R)
• M81: 48,184,128 km (0.077 R)
• M82: 50,639,478 km (0.098 R)
• M83: 51,238,168 km (0.039 R)
• M84: 51,409,607 km (0.051 R)
• M85: 51,495,477 km (0.109 R)
• M86: 52,356,263 km (0.076 R)
• M87: 52,875,068 km (0.111 R)
• M88: 53,917,616 km (0.067 R)
• M89: 54,616,537 km (0.058 R)
• M90: 55,758,567 km (0.074 R)
• M91: 56,199,881 km (0.064 R)
• M92: 57,887,494 km (0.071 R)
• M93: 59,051,815 km (0.113 R)
• M94: 59,411,598 km (0.073 R)
• M95: 59,681,921 km (0.102 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: 372 - 12,492 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit