🌌 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: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.3

Radius: 10.2

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1 AU - 1.04 AU

Year: 711 Days

Day: 14.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 70,830,746 km

• M1: 179,517 km (0.106 R)
• M2: 259,702 km (0.079 R)
• M3: 324,179 km (0.033 R)
• M4: 421,118 km (0.069 R)
• M5: 520,900 km (0.108 R)
• M6: 595,848 km (0.072 R)
• M7: 669,899 km (0.093 R)
• M8: 768,783 km (0.095 R)
• M9: 873,053 km (0.099 R)
• M10: 953,238 km (0.115 R)
• M11: 1,066,184 km (0.089 R)
• M12: 1,140,085 km (0.088 R)
• M13: 1,419,235 km (0.084 R)
• M14: 1,698,684 km (0.112 R)
• M15: 2,018,674 km (0.1 R)
• M16: 2,269,400 km (0.044 R)
• M17: 2,341,805 km (0.057 R)
• M18: 2,447,720 km (0.117 R)
• M19: 2,571,887 km (0.082 R)
• M20: 2,706,824 km (0.091 R)
• M21: 2,904,891 km (0.077 R)
• M22: 2,974,903 km (0.097 R)
• M23: 3,278,886 km (0.1 R)
• M24: 3,490,418 km (0.045 R)
• M25: 3,564,917 km (0.113 R)
• M26: 3,668,439 km (0.066 R)
• M27: 4,033,607 km (0.081 R)
• M28: 4,300,340 km (0.096 R)
• M29: 4,593,103 km (0.067 R)
• M30: 4,757,511 km (0.105 R)
• M31: 4,830,066 km (0.075 R)
• M32: 4,944,808 km (0.066 R)
• M33: 5,294,568 km (0.112 R)
• M34: 5,434,591 km (0.087 R)
• M35: 5,521,358 km (0.069 R)
• M36: 5,740,369 km (0.111 R)
• M37: 5,906,423 km (0.068 R)
• M38: 6,119,151 km (0.097 R)
• M39: 6,220,878 km (0.118 R)
• M40: 6,288,945 km (0.108 R)
• M41: 6,368,681 km (0.112 R)
• M42: 6,471,753 km (0.065 R)
• M43: 6,726,070 km (0.105 R)
• M44: 6,830,938 km (0.1 R)
• M45: 6,912,918 km (0.104 R)
• M46: 7,018,982 km (0.119 R)
• M47: 7,149,133 km (0.119 R)
• M48: 7,496,349 km (0.119 R)
• M49: 7,726,880 km (0.09 R)
• M50: 7,861,368 km (0.091 R)
• M51: 7,959,654 km (0.092 R)
• M52: 8,033,705 km (0.103 R)
• M53: 8,157,572 km (0.048 R)
• M54: 8,269,621 km (0.066 R)
• M55: 8,394,685 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.9

Radius: 14.8

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.46 AU - 1.6 AU

Year: 1306 Days

Day: 12.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 70,830,746 km

• M1: 184,454 km (0.069 R)
• M2: 306,526 km (0.116 R)
• M3: 422,016 km (0.097 R)
• M4: 520,301 km (0.116 R)
• M5: 651,349 km (0.07 R)
• M6: 789,877 km (0.118 R)
• M7: 907,610 km (0.064 R)
• M8: 1,005,597 km (0.069 R)
• M9: 1,100,592 km (0.062 R)
• M10: 1,249,292 km (0.101 R)
• M11: 1,420,731 km (0.116 R)
• M12: 1,521,261 km (0.106 R)
• M13: 1,804,599 km (0.092 R)
• M14: 2,017,926 km (0.084 R)
• M15: 2,114,566 km (0.117 R)
• M16: 2,358,410 km (0.077 R)
• M17: 2,583,256 km (0.119 R)
• M18: 2,825,305 km (0.095 R)
• M19: 2,954,109 km (0.106 R)
• M20: 3,064,662 km (0.102 R)
• M21: 3,331,694 km (0.077 R)
• M22: 3,436,562 km (0.112 R)
• M23: 3,681,903 km (0.081 R)
• M24: 4,044,079 km (0.034 R)
• M25: 4,337,740 km (0.094 R)
• M26: 4,441,112 km (0.079 R)
• M27: 4,697,074 km (0.1 R)
• M28: 5,223,958 km (0.072 R)
• M29: 5,371,012 km (0.09 R)
• M30: 5,519,413 km (0.098 R)
• M31: 5,631,761 km (0.109 R)
• M32: 5,744,708 km (0.117 R)
• M33: 5,934,847 km (0.086 R)
• M34: 6,139,796 km (0.064 R)
• M35: 6,360,303 km (0.077 R)
• M36: 6,465,022 km (0.103 R)
• M37: 6,662,940 km (0.063 R)
• M38: 6,836,024 km (0.103 R)
• M39: 6,929,822 km (0.104 R)
• M40: 7,105,300 km (0.089 R)
• M41: 7,268,512 km (0.104 R)
• M42: 7,529,710 km (0.11 R)
• M43: 7,682,299 km (0.095 R)
• M44: 7,793,899 km (0.073 R)
• M45: 8,061,231 km (0.097 R)
• M46: 8,388,850 km (0.11 R)
• M47: 8,576,147 km (0.052 R)
• M48: 8,852,155 km (0.119 R)
• M49: 8,969,290 km (0.078 R)
• M50: 9,413,147 km (0.118 R)
• M51: 9,698,131 km (0.116 R)
• M52: 9,818,856 km (0.112 R)
• M53: 10,399,595 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.7

Radius: 12.5

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.03 AU - 2.75 AU

Year: 2550 Days

Day: 6.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,830,746 km

• M1: 205,398 km (0.053 R)
• M2: 284,984 km (0.031 R)
• M3: 379,530 km (0.032 R)
• M4: 474,375 km (0.11 R)
• M5: 685,607 km (0.064 R)
• M6: 828,473 km (0.046 R)
• M7: 919,578 km (0.114 R)
• M8: 1,014,423 km (0.07 R)
• M9: 1,453,044 km (0.107 R)
• M10: 1,694,046 km (0.066 R)
• M11: 1,839,755 km (0.115 R)
• M12: 2,115,463 km (0.11 R)
• M13: 2,345,994 km (0.055 R)
• M14: 2,707,273 km (0.079 R)
• M15: 2,942,291 km (0.116 R)
• M16: 3,249,715 km (0.089 R)
• M17: 3,382,258 km (0.092 R)
• M18: 3,533,651 km (0.086 R)
• M19: 4,107,958 km (0.091 R)
• M20: 4,324,276 km (0.082 R)
• M21: 4,470,583 km (0.064 R)
• M22: 4,655,635 km (0.103 R)
• M23: 4,786,833 km (0.026 R)
• M24: 5,052,967 km (0.103 R)
• M25: 5,362,934 km (0.058 R)
• M26: 5,520,461 km (0.117 R)
• M27: 5,920,635 km (0.113 R)
• M28: 6,083,397 km (0.052 R)
• M29: 6,330,383 km (0.078 R)
• M30: 6,455,148 km (0.111 R)
• M31: 6,643,791 km (0.07 R)
• M32: 7,286,015 km (0.085 R)
• M33: 7,482,586 km (0.099 R)
• M34: 7,614,532 km (0.038 R)
• M35: 8,150,391 km (0.091 R)
• M36: 8,308,965 km (0.118 R)
• M37: 8,560,289 km (0.076 R)
• M38: 8,860,682 km (0.113 R)
• M39: 8,977,069 km (0.118 R)
• M40: 9,094,055 km (0.076 R)
• M41: 9,614,655 km (0.097 R)
• M42: 9,758,269 km (0.088 R)
• M43: 9,902,781 km (0.118 R)
• M44: 9,999,421 km (0.112 R)
• M45: 10,193,599 km (0.091 R)
• M46: 10,487,409 km (0.099 R)
• M47: 10,734,395 km (0.044 R)
• M48: 10,883,544 km (0.079 R)
• M49: 10,983,326 km (0.109 R)
• M50: 11,436,159 km (0.054 R)
• M51: 11,843,963 km (0.094 R)
• M52: 12,752,470 km (0.111 R)
• M53: 13,069,169 km (0.099 R)
• M54: 13,281,748 km (0.086 R)
• M55: 13,495,374 km (0.114 R)
• M56: 13,629,563 km (0.074 R)
• M57: 14,007,597 km (0.12 R)
• M58: 14,116,205 km (0.114 R)
• M59: 14,252,488 km (0.077 R)
• M60: 14,334,318 km (0.119 R)
• M61: 14,912,365 km (0.095 R)
• M62: 15,051,042 km (0.109 R)
• M63: 15,301,917 km (0.089 R)
• M64: 15,553,990 km (0.077 R)
• M65: 15,666,637 km (0.089 R)
• M66: 16,005,775 km (0.105 R)
• M67: 16,147,893 km (0.098 R)
• M68: 16,290,311 km (0.087 R)
• M69: 17,154,089 km (0.113 R)
• M70: 17,679,476 km (0.068 R)
• M71: 17,797,060 km (0.096 R)
• M72: 18,032,827 km (0.101 R)
• M73: 18,447,811 km (0.105 R)
• M74: 18,716,339 km (0.055 R)
• M75: 19,468,966 km (0.105 R)
• M76: 19,833,686 km (0.077 R)
• M77: 20,600,973 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.2

Radius: 13.4

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.06 AU - 5.66 AU

Year: 8566 Days

Day: 11.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 70,830,746 km

• M1: 306,975 km (0.093 R)
• M2: 419,173 km (0.117 R)
• M3: 754,721 km (0.109 R)
• M4: 969,544 km (0.116 R)
• M5: 1,443,619 km (0.096 R)
• M6: 1,586,785 km (0.115 R)
• M7: 1,810,733 km (0.114 R)
• M8: 2,228,260 km (0.113 R)
• M9: 2,459,090 km (0.116 R)
• M10: 2,967,423 km (0.101 R)
• M11: 3,293,098 km (0.096 R)
• M12: 3,388,392 km (0.118 R)
• M13: 3,828,509 km (0.073 R)
• M14: 4,443,655 km (0.115 R)
• M15: 5,256,271 km (0.119 R)
• M16: 5,340,046 km (0.081 R)
• M17: 5,424,419 km (0.094 R)
• M18: 6,085,342 km (0.025 R)
• M19: 6,262,017 km (0.11 R)
• M20: 6,530,246 km (0.091 R)
• M21: 6,832,733 km (0.107 R)
• M22: 6,924,437 km (0.104 R)
• M23: 8,250,622 km (0.078 R)
• M24: 8,413,683 km (0.085 R)
• M25: 8,610,853 km (0.061 R)
• M26: 9,312,916 km (0.056 R)
• M27: 9,929,409 km (0.109 R)
• M28: 10,382,840 km (0.03 R)
• M29: 10,629,826 km (0.106 R)
• M30: 10,878,907 km (0.106 R)
• M31: 11,310,197 km (0.096 R)
• M32: 11,528,012 km (0.097 R)
• M33: 12,939,468 km (0.037 R)
• M34: 13,053,162 km (0.106 R)
• M35: 13,511,530 km (0.088 R)
• M36: 14,014,179 km (0.081 R)
• M37: 14,170,060 km (0.067 R)
• M38: 14,562,306 km (0.109 R)
• M39: 15,277,383 km (0.115 R)
• M40: 15,518,236 km (0.115 R)
• M41: 15,800,976 km (0.098 R)
• M42: 16,371,393 km (0.083 R)
• M43: 16,494,512 km (0.097 R)
• M44: 16,741,647 km (0.076 R)
• M45: 16,865,814 km (0.06 R)
• M46: 17,532,571 km (0.103 R)
• M47: 18,292,977 km (0.047 R)
• M48: 18,591,724 km (0.083 R)
• M49: 19,021,220 km (0.068 R)
• M50: 19,802,569 km (0.043 R)
• M51: 20,550,110 km (0.104 R)
• M52: 21,217,316 km (0.049 R)
• M53: 21,576,202 km (0.093 R)
• M54: 21,666,260 km (0.068 R)
• M55: 22,254,329 km (0.093 R)
• M56: 22,573,272 km (0.114 R)
• M57: 23,169,569 km (0.116 R)
• M58: 24,003,726 km (0.073 R)
• M59: 24,471,369 km (0.105 R)
• M60: 26,179,927 km (0.081 R)
• M61: 26,275,968 km (0.089 R)
• M62: 27,242,969 km (0.097 R)
• M63: 27,584,202 km (0.085 R)
• M64: 28,073,985 km (0.106 R)
• M65: 28,468,026 km (0.073 R)
• M66: 28,566,761 km (0.117 R)
• M67: 28,764,679 km (0.051 R)
• M68: 29,211,677 km (0.078 R)
• M69: 31,685,278 km (0.118 R)
• M70: 31,838,915 km (0.083 R)
• M71: 32,404,395 km (0.088 R)
• M72: 33,388,749 km (0.034 R)
• M73: 34,172,941 km (0.1 R)
• M74: 34,804,693 km (0.044 R)
• M75: 35,227,905 km (0.098 R)

Asteroid Belt

Center: 6.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.7

Radius: 3.7

Gravity: 57.17 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.49 AU - 9.31 AU

Year: 16805 Days

Day: 24.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,830,746 km

• M1: 52,359 km (0.045 R)
• M2: 261,497 km (0.112 R)
• M3: 451,187 km (0.11 R)
• M4: 489,783 km (0.082 R)
• M5: 655,239 km (0.089 R)
• M6: 1,009,337 km (0.108 R)
• M7: 1,034,768 km (0.065 R)
• M8: 1,086,380 km (0.106 R)
• M9: 1,708,108 km (0.118 R)
• M10: 2,151,517 km (0.079 R)
• M11: 2,454,452 km (0.083 R)
• M12: 2,523,566 km (0.094 R)
• M13: 3,099,518 km (0.077 R)
• M14: 4,282,239 km (0.098 R)
• M15: 4,963,807 km (0.095 R)
• M16: 5,272,427 km (0.094 R)
• M17: 6,906,634 km (0.105 R)
• M18: 7,053,540 km (0.08 R)
• M19: 8,213,073 km (0.114 R)
• M20: 8,316,594 km (0.074 R)
• M21: 9,322,191 km (0.105 R)
• M22: 9,376,196 km (0.091 R)
• M23: 10,142,736 km (0.101 R)
• M24: 10,365,487 km (0.112 R)
• M25: 10,477,536 km (0.117 R)
• M26: 10,702,680 km (0.079 R)
• M27: 10,872,474 km (0.07 R)
• M28: 11,215,053 km (0.103 R)
• M29: 11,852,041 km (0.072 R)
• M30: 11,910,534 km (0.069 R)
• M31: 12,441,307 km (0.109 R)
• M32: 12,979,710 km (0.111 R)
• M33: 13,403,820 km (0.115 R)
• M34: 15,655,118 km (0.084 R)
• M35: 16,041,679 km (0.072 R)
• M36: 17,618,590 km (0.051 R)
• M37: 17,953,240 km (0.085 R)
• M38: 18,628,974 km (0.102 R)
• M39: 19,658,058 km (0.039 R)
• M40: 20,284,274 km (0.093 R)
• M41: 20,354,286 km (0.031 R)
• M42: 22,708,508 km (0.092 R)
• M43: 23,292,089 km (0.077 R)
• M44: 23,732,954 km (0.073 R)
• M45: 23,954,509 km (0.096 R)
• M46: 24,399,562 km (0.093 R)
• M47: 24,697,711 km (0.048 R)
• M48: 26,054,564 km (0.066 R)
• M49: 26,359,294 km (0.045 R)
• M50: 29,233,967 km (0.101 R)
• M51: 30,187,504 km (0.094 R)
• M52: 30,828,830 km (0.064 R)
• M53: 30,909,314 km (0.115 R)
• M54: 31,961,735 km (0.057 R)
• M55: 34,518,661 km (0.113 R)
• M56: 35,441,680 km (0.089 R)
• M57: 35,948,518 km (0.045 R)
• M58: 38,952,593 km (0.053 R)
• M59: 39,388,371 km (0.049 R)
• M60: 39,563,102 km (0.077 R)
• M61: 39,737,982 km (0.096 R)
• M62: 40,440,493 km (0.119 R)
• M63: 41,058,632 km (0.055 R)
• M64: 45,196,957 km (0.058 R)
• M65: 45,288,362 km (0.032 R)
• M66: 46,574,903 km (0.084 R)
• M67: 46,852,108 km (0.113 R)
• M68: 47,687,014 km (0.119 R)
• M69: 48,059,812 km (0.081 R)
• M70: 48,153,011 km (0.07 R)
• M71: 48,246,510 km (0.071 R)
• M72: 48,527,006 km (0.116 R)
• M73: 50,695,427 km (0.086 R)
• M74: 51,361,736 km (0.037 R)
• M75: 52,126,630 km (0.09 R)
• M76: 53,088,096 km (0.049 R)
• M77: 55,615,252 km (0.092 R)
• M78: 55,811,226 km (0.08 R)
• M79: 56,794,682 km (0.094 R)
• M80: 58,579,385 km (0.09 R)
• M81: 58,679,017 km (0.079 R)
• M82: 61,391,825 km (0.062 R)
• M83: 62,508,872 km (0.112 R)
• M84: 63,325,227 km (0.115 R)
• M85: 64,350,870 km (0.102 R)
• M86: 64,556,717 km (0.1 R)
• M87: 65,175,304 km (0.111 R)
• M88: 66,522,433 km (0.045 R)
• M89: 66,938,764 km (0.114 R)
• M90: 67,147,303 km (0.104 R)
• M91: 68,402,729 km (0.102 R)
• M92: 68,717,932 km (0.057 R)
• M93: 69,455,000 km (0.073 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 15,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit