🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.4

Radius: 8.8

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.61 AU - 0.97 AU

Year: 468 Days

Day: 13.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 48,367,080 km

• M1: 132,843 km (0.073 R)
• M2: 189,391 km (0.111 R)
• M3: 250,277 km (0.095 R)
• M4: 460,163 km (0.033 R)
• M5: 571,913 km (0.105 R)
• M6: 650,601 km (0.076 R)
• M7: 741,407 km (0.043 R)
• M8: 819,946 km (0.053 R)
• M9: 879,785 km (0.099 R)
• M10: 941,120 km (0.072 R)
• M11: 1,013,226 km (0.085 R)
• M12: 1,129,614 km (0.071 R)
• M13: 1,240,914 km (0.037 R)
• M14: 1,330,523 km (0.098 R)
• M15: 1,396,795 km (0.117 R)
• M16: 1,495,530 km (0.047 R)
• M17: 1,612,964 km (0.087 R)
• M18: 1,806,095 km (0.119 R)
• M19: 1,971,999 km (0.062 R)
• M20: 2,083,450 km (0.06 R)
• M21: 2,374,417 km (0.082 R)
• M22: 2,569,343 km (0.03 R)
• M23: 2,633,371 km (0.09 R)
• M24: 2,789,103 km (0.11 R)
• M25: 2,861,658 km (0.097 R)
• M26: 2,961,439 km (0.069 R)
• M27: 3,042,222 km (0.104 R)
• M28: 3,109,990 km (0.112 R)
• M29: 3,456,758 km (0.054 R)
• M30: 3,599,026 km (0.039 R)
• M31: 3,779,590 km (0.101 R)
• M32: 3,977,957 km (0.069 R)
• M33: 4,044,827 km (0.087 R)
• M34: 4,119,626 km (0.077 R)
• M35: 4,187,244 km (0.118 R)
• M36: 4,323,827 km (0.081 R)
• M37: 4,469,536 km (0.115 R)
• M38: 4,546,878 km (0.099 R)
• M39: 4,773,668 km (0.067 R)
• M40: 5,369,367 km (0.093 R)
• M41: 5,517,917 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.9

Radius: 10.2

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.93 AU - 1.43 AU

Year: 855 Days

Day: 6 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 48,367,080 km

• M1: 160,219 km (0.045 R)
• M2: 251,624 km (0.033 R)
• M3: 322,683 km (0.114 R)
• M4: 413,339 km (0.068 R)
• M5: 500,704 km (0.101 R)
• M6: 599,139 km (0.111 R)
• M7: 676,930 km (0.119 R)
• M8: 746,045 km (0.11 R)
• M9: 874,549 km (0.1 R)
• M10: 964,457 km (0.041 R)
• M11: 1,115,551 km (0.107 R)
• M12: 1,199,027 km (0.073 R)
• M13: 1,289,833 km (0.112 R)
• M14: 1,388,418 km (0.079 R)
• M15: 1,543,850 km (0.083 R)
• M16: 1,682,677 km (0.063 R)
• M17: 1,978,881 km (0.096 R)
• M18: 2,204,175 km (0.056 R)
• M19: 2,272,840 km (0.078 R)
• M20: 2,393,117 km (0.049 R)
• M21: 2,522,220 km (0.12 R)
• M22: 2,660,149 km (0.068 R)
• M23: 2,841,312 km (0.067 R)
• M24: 2,916,261 km (0.054 R)
• M25: 3,124,202 km (0.052 R)
• M26: 3,322,718 km (0.061 R)
• M27: 3,445,389 km (0.063 R)
• M28: 3,562,075 km (0.073 R)
• M29: 3,695,067 km (0.1 R)
• M30: 4,080,880 km (0.085 R)
• M31: 4,173,481 km (0.035 R)
• M32: 4,251,272 km (0.098 R)
• M33: 4,376,785 km (0.1 R)
• M34: 4,495,416 km (0.103 R)
• M35: 4,583,230 km (0.085 R)
• M36: 4,760,503 km (0.104 R)
• M37: 4,858,191 km (0.059 R)
• M38: 4,956,477 km (0.11 R)
• M39: 5,222,013 km (0.11 R)
• M40: 5,475,282 km (0.073 R)
• M41: 5,723,764 km (0.08 R)
• M42: 5,923,627 km (0.086 R)

Asteroid Belt

Center: 1.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.5

Radius: 8.3

Gravity: 13.99 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.04 AU - 2.7 AU

Year: 2433 Days

Day: 8 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 48,367,080 km

• M1: 149,448 km (0.108 R)
• M2: 233,821 km (0.064 R)
• M3: 417,079 km (0.104 R)
• M4: 574,456 km (0.091 R)
• M5: 693,985 km (0.09 R)
• M6: 781,649 km (0.038 R)
• M7: 842,386 km (0.091 R)
• M8: 1,012,628 km (0.09 R)
• M9: 1,068,278 km (0.082 R)
• M10: 1,124,826 km (0.087 R)
• M11: 1,461,272 km (0.106 R)
• M12: 1,760,468 km (0.102 R)
• M13: 1,938,190 km (0.083 R)
• M14: 2,050,538 km (0.094 R)
• M15: 2,136,258 km (0.115 R)
• M16: 2,194,002 km (0.091 R)
• M17: 2,326,097 km (0.101 R)
• M18: 2,491,104 km (0.091 R)
• M19: 2,722,382 km (0.078 R)
• M20: 2,912,371 km (0.097 R)
• M21: 3,172,522 km (0.116 R)
• M22: 3,255,399 km (0.055 R)
• M23: 3,406,493 km (0.108 R)
• M24: 4,195,921 km (0.056 R)
• M25: 4,471,480 km (0.092 R)
• M26: 4,733,875 km (0.107 R)
• M27: 5,001,356 km (0.095 R)
• M28: 5,214,982 km (0.119 R)
• M29: 5,651,359 km (0.117 R)
• M30: 6,244,365 km (0.039 R)
• M31: 6,495,540 km (0.119 R)
• M32: 6,558,819 km (0.115 R)
• M33: 6,792,791 km (0.045 R)
• M34: 6,857,118 km (0.055 R)
• M35: 7,466,879 km (0.094 R)
• M36: 8,093,993 km (0.102 R)
• M37: 8,598,586 km (0.068 R)
• M38: 8,668,299 km (0.102 R)
• M39: 8,738,012 km (0.076 R)
• M40: 8,878,185 km (0.117 R)
• M41: 9,184,412 km (0.087 R)
• M42: 9,303,192 km (0.114 R)
• M43: 9,638,292 km (0.096 R)
• M44: 9,783,102 km (0.109 R)
• M45: 10,271,091 km (0.108 R)
• M46: 10,592,576 km (0.091 R)
• M47: 10,816,973 km (0.098 R)
• M48: 11,068,298 km (0.054 R)
• M49: 11,448,875 km (0.08 R)
• M50: 11,525,469 km (0.111 R)
• M51: 12,144,654 km (0.117 R)
• M52: 12,537,199 km (0.088 R)
• M53: 12,721,803 km (0.038 R)
• M54: 13,334,705 km (0.095 R)
• M55: 13,604,131 km (0.094 R)
• M56: 14,093,765 km (0.102 R)
• M57: 14,368,277 km (0.096 R)
• M58: 14,451,005 km (0.089 R)
• M59: 14,561,408 km (0.089 R)
• M60: 15,090,236 km (0.111 R)
• M61: 15,286,658 km (0.081 R)
• M62: 15,596,924 km (0.101 R)
• M63: 15,710,320 km (0.099 R)
• M64: 16,830,060 km (0.105 R)
• M65: 16,888,104 km (0.104 R)
• M66: 16,946,297 km (0.114 R)
• M67: 17,179,670 km (0.105 R)
• M68: 17,414,090 km (0.107 R)
• M69: 17,826,980 km (0.092 R)
• M70: 18,034,622 km (0.069 R)
• M71: 18,572,276 km (0.065 R)
• M72: 18,692,404 km (0.106 R)
• M73: 19,449,518 km (0.117 R)
• M74: 19,541,072 km (0.116 R)
• M75: 19,816,482 km (0.08 R)
• M76: 20,000,787 km (0.08 R)
• M77: 20,588,257 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.8

Radius: 5.3

Gravity: 26.91 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.52 AU - 8.52 AU

Year: 13752 Days

Day: 21.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,367,080 km

• M1: 67,917 km (0.099 R)
• M2: 337,343 km (0.101 R)
• M3: 519,105 km (0.074 R)
• M4: 592,557 km (0.097 R)
• M5: 709,393 km (0.09 R)
• M6: 898,485 km (0.104 R)
• M7: 987,645 km (0.062 R)
• M8: 1,079,797 km (0.057 R)
• M9: 1,150,856 km (0.077 R)
• M10: 1,829,283 km (0.073 R)
• M11: 2,059,065 km (0.065 R)
• M12: 2,514,591 km (0.095 R)
• M13: 2,900,703 km (0.083 R)
• M14: 3,409,335 km (0.047 R)
• M15: 3,799,636 km (0.098 R)
• M16: 3,835,839 km (0.099 R)
• M17: 3,908,544 km (0.111 R)
• M18: 4,392,343 km (0.086 R)
• M19: 4,894,992 km (0.071 R)
• M20: 7,080,617 km (0.085 R)
• M21: 8,037,445 km (0.06 R)
• M22: 8,271,266 km (0.05 R)
• M23: 8,745,492 km (0.112 R)
• M24: 8,793,363 km (0.09 R)
• M25: 9,326,081 km (0.116 R)
• M26: 9,969,202 km (0.057 R)
• M27: 10,069,283 km (0.053 R)
• M28: 10,371,920 km (0.037 R)
• M29: 10,934,557 km (0.097 R)
• M30: 11,454,410 km (0.067 R)
• M31: 11,929,383 km (0.098 R)
• M32: 11,982,490 km (0.119 R)
• M33: 13,392,001 km (0.032 R)
• M34: 13,558,055 km (0.091 R)
• M35: 13,613,556 km (0.102 R)
• M36: 14,228,852 km (0.071 R)
• M37: 15,660,803 km (0.106 R)
• M38: 17,197,921 km (0.071 R)
• M39: 17,499,061 km (0.113 R)
• M40: 17,559,349 km (0.091 R)
• M41: 18,228,650 km (0.053 R)
• M42: 18,720,678 km (0.079 R)
• M43: 18,782,461 km (0.092 R)
• M44: 19,529,404 km (0.104 R)
• M45: 20,286,070 km (0.054 R)
• M46: 21,892,900 km (0.093 R)
• M47: 22,088,425 km (0.118 R)
• M48: 23,075,023 km (0.088 R)
• M49: 23,740,584 km (0.082 R)
• M50: 24,008,663 km (0.106 R)
• M51: 25,022,488 km (0.119 R)
• M52: 26,396,095 km (0.109 R)
• M53: 26,604,336 km (0.101 R)
• M54: 26,743,312 km (0.11 R)
• M55: 27,232,048 km (0.1 R)
• M56: 27,723,627 km (0.057 R)
• M57: 28,288,957 km (0.113 R)
• M58: 28,359,867 km (0.068 R)
• M59: 29,431,137 km (0.102 R)
• M60: 29,718,963 km (0.114 R)
• M61: 31,026,000 km (0.048 R)
• M62: 32,351,736 km (0.075 R)
• M63: 32,500,137 km (0.12 R)
• M64: 33,320,682 km (0.032 R)
• M65: 33,545,527 km (0.078 R)
• M66: 33,997,014 km (0.052 R)
• M67: 34,450,445 km (0.096 R)
• M68: 34,905,821 km (0.062 R)
• M69: 35,439,736 km (0.095 R)
• M70: 36,361,109 km (0.046 R)
• M71: 37,134,979 km (0.039 R)
• M72: 38,070,713 km (0.109 R)
• M73: 38,856,551 km (0.098 R)
• M74: 39,014,377 km (0.085 R)
• M75: 39,647,624 km (0.075 R)
• M76: 39,727,061 km (0.109 R)
• M77: 40,045,106 km (0.108 R)
• M78: 42,701,815 km (0.097 R)
• M79: 44,174,755 km (0.07 R)
• M80: 45,165,991 km (0.117 R)
• M81: 45,331,895 km (0.074 R)
• M82: 45,914,130 km (0.036 R)
• M83: 46,415,283 km (0.075 R)
• M84: 48,777,433 km (0.092 R)
• M85: 49,801,730 km (0.115 R)
• M86: 51,092,011 km (0.082 R)
• M87: 51,524,648 km (0.105 R)
• M88: 54,409,793 km (0.076 R)
• M89: 55,471,788 km (0.115 R)
• M90: 56,719,584 km (0.117 R)
• M91: 56,988,112 km (0.116 R)
• M92: 58,427,543 km (0.087 R)
• M93: 58,608,407 km (0.112 R)
• M94: 60,335,065 km (0.09 R)
• M95: 60,792,236 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.7

Radius: 4.8

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.02 AU - 11.22 AU

Year: 21468 Days

Day: 24.9 Hours

Environment

Temp: -241 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,367,080 km

• M1: 157,527 km (0.077 R)
• M2: 505,491 km (0.078 R)
• M3: 616,044 km (0.101 R)
• M4: 665,860 km (0.081 R)
• M5: 841,787 km (0.072 R)
• M6: 1,193,941 km (0.086 R)
• M7: 1,474,137 km (0.099 R)
• M8: 2,017,776 km (0.082 R)
• M9: 2,482,577 km (0.085 R)
• M10: 2,671,968 km (0.061 R)
• M11: 3,535,746 km (0.053 R)
• M12: 3,903,607 km (0.072 R)
• M13: 4,445,450 km (0.115 R)
• M14: 4,976,672 km (0.097 R)
• M15: 5,078,549 km (0.083 R)
• M16: 5,810,531 km (0.113 R)
• M17: 6,761,824 km (0.096 R)
• M18: 6,912,469 km (0.111 R)
• M19: 7,178,753 km (0.062 R)
• M20: 8,927,552 km (0.101 R)
• M21: 9,092,708 km (0.097 R)
• M22: 9,976,682 km (0.1 R)
• M23: 10,843,901 km (0.087 R)
• M24: 10,931,864 km (0.049 R)
• M25: 11,020,127 km (0.116 R)
• M26: 11,779,935 km (0.075 R)
• M27: 12,234,862 km (0.119 R)
• M28: 12,280,639 km (0.049 R)
• M29: 12,741,699 km (0.074 R)
• M30: 13,491,334 km (0.086 R)
• M31: 13,633,452 km (0.081 R)
• M32: 15,327,947 km (0.111 R)
• M33: 17,036,505 km (0.034 R)
• M34: 17,138,979 km (0.107 R)
• M35: 18,278,466 km (0.045 R)
• M36: 18,383,334 km (0.104 R)
• M37: 18,751,644 km (0.104 R)
• M38: 22,175,042 km (0.101 R)
• M39: 22,848,532 km (0.111 R)
• M40: 23,074,574 km (0.115 R)
• M41: 23,814,186 km (0.081 R)
• M42: 23,871,332 km (0.075 R)
• M43: 24,043,370 km (0.114 R)
• M44: 24,388,342 km (0.062 R)
• M45: 26,256,371 km (0.102 R)
• M46: 26,433,794 km (0.089 R)
• M47: 26,611,666 km (0.101 R)
• M48: 27,087,986 km (0.106 R)
• M49: 27,687,275 km (0.092 R)
• M50: 28,351,489 km (0.111 R)
• M51: 28,837,832 km (0.118 R)
• M52: 29,818,895 km (0.084 R)
• M53: 30,810,878 km (0.035 R)
• M54: 31,123,089 km (0.059 R)
• M55: 31,373,516 km (0.115 R)
• M56: 31,750,502 km (0.113 R)
• M57: 32,129,135 km (0.069 R)
• M58: 32,826,859 km (0.098 R)
• M59: 34,431,446 km (0.114 R)
• M60: 34,820,251 km (0.111 R)
• M61: 36,390,280 km (0.066 R)
• M62: 38,183,809 km (0.103 R)
• M63: 38,586,377 km (0.04 R)
• M64: 38,990,291 km (0.027 R)
• M65: 40,688,078 km (0.12 R)
• M66: 41,994,665 km (0.111 R)
• M67: 42,409,949 km (0.085 R)
• M68: 42,826,878 km (0.116 R)
• M69: 43,314,717 km (0.1 R)
• M70: 44,296,229 km (0.093 R)
• M71: 47,716,335 km (0.12 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: 522 - 14,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit