🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.3

Radius: 10.1

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.68 AU - 0.94 AU

Year: 464 Days

Day: 14.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 67,172,964 km

• M1: 135,087 km (0.118 R)
• M2: 201,808 km (0.065 R)
• M3: 304,880 km (0.119 R)
• M4: 476,619 km (0.057 R)
• M5: 583,880 km (0.085 R)
• M6: 674,537 km (0.075 R)
• M7: 739,313 km (0.06 R)
• M8: 895,044 km (0.1 R)
• M9: 1,051,972 km (0.115 R)
• M10: 1,139,188 km (0.083 R)
• M11: 1,365,529 km (0.118 R)
• M12: 1,547,889 km (0.102 R)
• M13: 1,666,071 km (0.112 R)
• M14: 1,836,763 km (0.105 R)
• M15: 2,013,288 km (0.082 R)
• M16: 2,116,660 km (0.072 R)
• M17: 2,389,976 km (0.07 R)
• M18: 2,506,662 km (0.119 R)
• M19: 2,646,386 km (0.101 R)
• M20: 2,911,773 km (0.098 R)
• M21: 2,977,746 km (0.112 R)
• M22: 3,254,053 km (0.106 R)
• M23: 3,391,384 km (0.112 R)
• M24: 3,648,542 km (0.054 R)
• M25: 3,711,822 km (0.093 R)
• M26: 3,839,429 km (0.105 R)
• M27: 3,911,984 km (0.085 R)
• M28: 4,001,145 km (0.062 R)
• M29: 4,099,281 km (0.034 R)
• M30: 4,173,332 km (0.109 R)
• M31: 4,239,604 km (0.084 R)
• M32: 4,364,817 km (0.115 R)
• M33: 4,636,038 km (0.114 R)
• M34: 4,756,464 km (0.066 R)
• M35: 4,869,261 km (0.11 R)
• M36: 5,026,937 km (0.106 R)
• M37: 5,275,569 km (0.097 R)
• M38: 5,491,887 km (0.089 R)
• M39: 5,555,467 km (0.112 R)
• M40: 5,784,800 km (0.103 R)
• M41: 6,026,700 km (0.097 R)
• M42: 6,300,464 km (0.115 R)
• M43: 6,367,035 km (0.118 R)
• M44: 6,491,500 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.5

Radius: 8.6

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.39 AU - 6.75 AU

Year: 9509 Days

Day: 6.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,172,964 km

• M1: 108,608 km (0.097 R)
• M2: 209,437 km (0.089 R)
• M3: 369,956 km (0.112 R)
• M4: 424,409 km (0.073 R)
• M5: 851,062 km (0.113 R)
• M6: 984,952 km (0.06 R)
• M7: 1,146,817 km (0.109 R)
• M8: 1,231,190 km (0.101 R)
• M9: 1,451,249 km (0.095 R)
• M10: 1,903,932 km (0.042 R)
• M11: 2,185,326 km (0.078 R)
• M12: 3,226,527 km (0.096 R)
• M13: 3,750,119 km (0.085 R)
• M14: 4,135,633 km (0.066 R)
• M15: 4,500,203 km (0.118 R)
• M16: 4,567,672 km (0.081 R)
• M17: 4,771,873 km (0.109 R)
• M18: 5,014,072 km (0.113 R)
• M19: 5,260,310 km (0.108 R)
• M20: 5,582,693 km (0.115 R)
• M21: 6,059,761 km (0.05 R)
• M22: 7,528,064 km (0.07 R)
• M23: 7,648,490 km (0.099 R)
• M24: 8,301,784 km (0.066 R)
• M25: 9,143,272 km (0.081 R)
• M26: 9,879,892 km (0.055 R)
• M27: 10,277,523 km (0.111 R)
• M28: 10,366,534 km (0.118 R)
• M29: 10,455,994 km (0.079 R)
• M30: 10,906,582 km (0.094 R)
• M31: 10,997,388 km (0.064 R)
• M32: 11,547,908 km (0.087 R)
• M33: 13,107,915 km (0.079 R)
• M34: 13,204,555 km (0.09 R)
• M35: 13,495,972 km (0.068 R)
• M36: 13,838,701 km (0.048 R)
• M37: 14,035,721 km (0.09 R)
• M38: 14,134,605 km (0.118 R)
• M39: 14,883,791 km (0.089 R)
• M40: 14,984,770 km (0.075 R)
• M41: 15,390,479 km (0.086 R)
• M42: 16,109,148 km (0.093 R)
• M43: 17,313,560 km (0.026 R)
• M44: 17,525,989 km (0.112 R)
• M45: 18,222,367 km (0.119 R)
• M46: 19,201,485 km (0.117 R)
• M47: 19,642,200 km (0.065 R)
• M48: 20,814,599 km (0.107 R)
• M49: 20,870,997 km (0.037 R)
• M50: 21,723,107 km (0.094 R)
• M51: 22,239,818 km (0.113 R)
• M52: 22,355,158 km (0.12 R)
• M53: 22,934,999 km (0.052 R)
• M54: 23,873,127 km (0.089 R)
• M55: 24,109,642 km (0.098 R)
• M56: 24,287,514 km (0.107 R)
• M57: 24,584,914 km (0.097 R)
• M58: 24,644,454 km (0.071 R)
• M59: 24,704,144 km (0.109 R)
• M60: 24,823,672 km (0.052 R)
• M61: 25,786,634 km (0.066 R)
• M62: 25,907,808 km (0.034 R)
• M63: 27,377,308 km (0.092 R)
• M64: 27,439,092 km (0.045 R)
• M65: 28,246,920 km (0.113 R)
• M66: 28,810,755 km (0.12 R)
• M67: 29,949,494 km (0.095 R)
• M68: 31,426,025 km (0.069 R)
• M69: 32,010,204 km (0.066 R)
• M70: 32,075,279 km (0.053 R)
• M71: 32,467,076 km (0.094 R)
• M72: 32,597,974 km (0.101 R)
• M73: 32,729,022 km (0.116 R)
• M74: 32,794,696 km (0.041 R)
• M75: 32,860,369 km (0.075 R)
• M76: 33,387,253 km (0.09 R)
• M77: 33,850,408 km (0.108 R)
• M78: 34,649,709 km (0.112 R)
• M79: 35,051,529 km (0.073 R)
• M80: 37,221,147 km (0.118 R)
• M81: 37,701,506 km (0.086 R)
• M82: 37,907,951 km (0.08 R)
• M83: 38,460,416 km (0.093 R)
• M84: 39,015,573 km (0.056 R)
• M85: 39,573,424 km (0.083 R)
• M86: 40,133,967 km (0.086 R)
• M87: 40,485,522 km (0.112 R)
• M88: 41,191,923 km (0.087 R)
• M89: 42,903,622 km (0.101 R)
• M90: 44,565,804 km (0.119 R)
• M91: 45,954,671 km (0.114 R)
• M92: 46,691,291 km (0.086 R)
• M93: 47,431,950 km (0.068 R)
• M94: 47,654,851 km (0.067 R)
• M95: 48,400,596 km (0.109 R)
• M96: 50,584,575 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.1

Radius: 5.6

Gravity: 15.15 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.24 AU - 8 AU

Year: 10830 Days

Day: 16.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,172,964 km

• M1: 143,614 km (0.117 R)
• M2: 215,421 km (0.026 R)
• M3: 413,788 km (0.105 R)
• M4: 496,067 km (0.089 R)
• M5: 661,671 km (0.111 R)
• M6: 759,359 km (0.113 R)
• M7: 827,127 km (0.116 R)
• M8: 879,336 km (0.096 R)
• M9: 968,945 km (0.072 R)
• M10: 1,398,441 km (0.05 R)
• M11: 1,461,272 km (0.066 R)
• M12: 1,589,627 km (0.117 R)
• M13: 1,721,871 km (0.11 R)
• M14: 1,950,008 km (0.051 R)
• M15: 1,996,832 km (0.061 R)
• M16: 2,163,634 km (0.072 R)
• M17: 2,285,706 km (0.1 R)
• M18: 2,587,594 km (0.049 R)
• M19: 3,091,141 km (0.061 R)
• M20: 3,228,771 km (0.029 R)
• M21: 3,284,272 km (0.11 R)
• M22: 3,740,396 km (0.109 R)
• M23: 4,035,552 km (0.076 R)
• M24: 4,338,338 km (0.091 R)
• M25: 4,679,721 km (0.086 R)
• M26: 4,742,701 km (0.117 R)
• M27: 5,289,631 km (0.115 R)
• M28: 5,520,610 km (0.089 R)
• M29: 6,724,275 km (0.065 R)
• M30: 7,118,914 km (0.118 R)
• M31: 7,855,384 km (0.063 R)
• M32: 8,385,260 km (0.054 R)
• M33: 8,577,344 km (0.095 R)
• M34: 9,004,894 km (0.063 R)
• M35: 9,122,777 km (0.107 R)
• M36: 10,124,335 km (0.077 R)
• M37: 10,658,998 km (0.109 R)
• M38: 10,866,939 km (0.076 R)
• M39: 10,992,452 km (0.11 R)
• M40: 11,970,223 km (0.044 R)
• M41: 12,931,390 km (0.1 R)
• M42: 13,555,811 km (0.11 R)
• M43: 13,645,719 km (0.067 R)
• M44: 13,781,105 km (0.114 R)
• M45: 14,787,600 km (0.025 R)
• M46: 15,066,151 km (0.066 R)
• M47: 15,206,025 km (0.085 R)
• M48: 15,346,498 km (0.067 R)
• M49: 15,440,295 km (0.049 R)
• M50: 15,722,886 km (0.078 R)
• M51: 15,864,854 km (0.113 R)
• M52: 16,580,830 km (0.104 R)
• M53: 16,629,000 km (0.045 R)
• M54: 16,677,171 km (0.097 R)
• M55: 17,994,978 km (0.1 R)
• M56: 18,591,275 km (0.098 R)
• M57: 19,295,283 km (0.08 R)
• M58: 19,345,847 km (0.087 R)
• M59: 19,396,561 km (0.113 R)
• M60: 20,729,179 km (0.111 R)
• M61: 21,406,558 km (0.103 R)
• M62: 22,943,526 km (0.102 R)
• M63: 26,178,281 km (0.111 R)
• M64: 26,909,964 km (0.08 R)
• M65: 27,363,695 km (0.104 R)
• M66: 28,566,461 km (0.034 R)
• M67: 29,203,300 km (0.028 R)
• M68: 29,261,493 km (0.117 R)
• M69: 30,373,304 km (0.12 R)
• M70: 30,550,129 km (0.107 R)
• M71: 31,023,307 km (0.117 R)
• M72: 31,201,329 km (0.077 R)
• M73: 33,182,304 km (0.075 R)
• M74: 34,464,058 km (0.075 R)
• M75: 35,327,388 km (0.108 R)
• M76: 36,010,900 km (0.074 R)
• M77: 36,260,429 km (0.036 R)
• M78: 36,510,557 km (0.119 R)
• M79: 36,824,114 km (0.065 R)
• M80: 37,012,608 km (0.101 R)
• M81: 37,075,588 km (0.116 R)
• M82: 38,023,590 km (0.109 R)
• M83: 38,341,336 km (0.033 R)
• M84: 39,171,754 km (0.086 R)
• M85: 39,300,109 km (0.069 R)
• M86: 40,525,614 km (0.098 R)
• M87: 40,980,242 km (0.119 R)
• M88: 41,240,842 km (0.051 R)
• M89: 41,698,162 km (0.077 R)
• M90: 42,551,918 km (0.086 R)
• M91: 42,749,836 km (0.084 R)
• M92: 44,678,002 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.5

Radius: 4

Gravity: 51.53 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.81 AU - 9.73 AU

Year: 15121 Days

Day: 17.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,172,964 km

• M1: 60,737 km (0.064 R)
• M2: 198,516 km (0.112 R)
• M3: 268,827 km (0.053 R)
• M4: 299,345 km (0.064 R)
• M5: 331,210 km (0.084 R)
• M6: 433,983 km (0.099 R)
• M7: 586,723 km (0.053 R)
• M8: 1,484,011 km (0.114 R)
• M9: 1,984,266 km (0.119 R)
• M10: 2,140,596 km (0.09 R)
• M11: 2,399,101 km (0.076 R)
• M12: 3,016,192 km (0.045 R)
• M13: 3,159,657 km (0.104 R)
• M14: 3,232,361 km (0.119 R)
• M15: 3,910,339 km (0.05 R)
• M16: 4,185,599 km (0.055 R)
• M17: 4,225,392 km (0.086 R)
• M18: 4,963,657 km (0.073 R)
• M19: 5,874,260 km (0.094 R)
• M20: 6,053,478 km (0.05 R)
• M21: 6,834,977 km (0.095 R)
• M22: 9,103,030 km (0.074 R)
• M23: 9,362,433 km (0.063 R)
• M24: 9,571,721 km (0.035 R)
• M25: 9,941,676 km (0.112 R)
• M26: 10,478,134 km (0.088 R)
• M27: 10,859,309 km (0.038 R)
• M28: 11,300,474 km (0.088 R)
• M29: 12,428,890 km (0.08 R)
• M30: 14,608,830 km (0.097 R)
• M31: 15,217,993 km (0.08 R)
• M32: 15,835,383 km (0.12 R)
• M33: 16,903,512 km (0.109 R)
• M34: 17,222,156 km (0.072 R)
• M35: 18,581,701 km (0.092 R)
• M36: 23,781,424 km (0.072 R)
• M37: 24,066,707 km (0.065 R)
• M38: 25,656,334 km (0.107 R)
• M39: 26,611,516 km (0.101 R)
• M40: 28,103,456 km (0.102 R)
• M41: 28,405,045 km (0.074 R)
• M42: 28,935,519 km (0.119 R)
• M43: 29,545,879 km (0.114 R)
• M44: 29,622,473 km (0.106 R)
• M45: 29,775,811 km (0.094 R)
• M46: 30,624,031 km (0.095 R)
• M47: 31,558,269 km (0.115 R)
• M48: 33,934,631 km (0.119 R)
• M49: 36,122,201 km (0.118 R)
• M50: 36,204,031 km (0.104 R)
• M51: 36,286,011 km (0.028 R)
• M52: 36,778,936 km (0.049 R)
• M53: 36,943,793 km (0.052 R)
• M54: 37,026,371 km (0.049 R)
• M55: 37,108,949 km (0.088 R)
• M56: 37,274,254 km (0.107 R)
• M57: 38,187,848 km (0.066 R)
• M58: 38,856,850 km (0.118 R)
• M59: 41,143,454 km (0.112 R)
• M60: 41,743,341 km (0.119 R)
• M61: 42,865,175 km (0.045 R)
• M62: 43,038,559 km (0.119 R)
• M63: 43,647,572 km (0.12 R)
• M64: 44,259,278 km (0.092 R)
• M65: 44,961,939 km (0.105 R)
• M66: 46,022,887 km (0.072 R)
• M67: 46,378,332 km (0.11 R)
• M68: 50,897,833 km (0.099 R)
• M69: 51,357,398 km (0.087 R)
• M70: 52,466,068 km (0.101 R)
• M71: 53,116,370 km (0.097 R)
• M72: 53,676,015 km (0.115 R)
• M73: 54,050,159 km (0.069 R)
• M74: 54,331,254 km (0.103 R)
• M75: 54,800,991 km (0.089 R)
• M76: 57,360,611 km (0.107 R)
• M77: 58,030,510 km (0.101 R)
• M78: 58,799,293 km (0.043 R)
• M79: 58,895,635 km (0.09 R)
• M80: 60,541,361 km (0.053 R)
• M81: 63,186,101 km (0.112 R)
• M82: 65,269,102 km (0.083 R)
• M83: 65,668,379 km (0.086 R)
• M84: 66,469,476 km (0.065 R)
• M85: 66,770,616 km (0.055 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 12,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit