🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.89 AU - 1.39 AU

Year: 428 Days

Day: 47.4 Hours

Environment

Temp: 40 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,387,191 km

• M1: 372,947 km (0.075 R)

Asteroid Belt

Center: 5.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.5

Radius: 13.9

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.51 AU - 11.87 AU

Year: 10601 Days

Day: 5.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 49,387,191 km

• M1: 197,918 km (0.096 R)
• M2: 336,595 km (0.1 R)
• M3: 792,420 km (0.061 R)
• M4: 1,163,722 km (0.099 R)
• M5: 1,447,359 km (0.114 R)
• M6: 1,570,927 km (0.106 R)
• M7: 2,774,442 km (0.117 R)
• M8: 2,863,154 km (0.059 R)
• M9: 3,043,419 km (0.105 R)
• M10: 3,158,011 km (0.053 R)
• M11: 3,777,795 km (0.087 R)
• M12: 4,383,517 km (0.06 R)
• M13: 4,592,355 km (0.092 R)
• M14: 5,321,346 km (0.086 R)
• M15: 5,770,439 km (0.1 R)
• M16: 6,202,777 km (0.103 R)
• M17: 6,408,174 km (0.112 R)
• M18: 6,705,575 km (0.08 R)
• M19: 6,916,508 km (0.042 R)
• M20: 7,437,857 km (0.106 R)
• M21: 8,067,514 km (0.074 R)
• M22: 8,681,613 km (0.106 R)
• M23: 8,845,872 km (0.12 R)
• M24: 9,011,028 km (0.08 R)
• M25: 9,580,397 km (0.1 R)
• M26: 10,023,656 km (0.083 R)
• M27: 10,265,256 km (0.087 R)
• M28: 12,822,183 km (0.091 R)
• M29: 13,122,127 km (0.12 R)
• M30: 13,843,937 km (0.099 R)
• M31: 14,229,001 km (0.097 R)
• M32: 14,422,880 km (0.079 R)
• M33: 14,774,136 km (0.1 R)
• M34: 15,286,359 km (0.086 R)
• M35: 15,764,474 km (0.096 R)
• M36: 16,694,524 km (0.053 R)
• M37: 17,434,884 km (0.098 R)
• M38: 18,396,499 km (0.12 R)
• M39: 18,990,253 km (0.115 R)
• M40: 19,118,309 km (0.107 R)
• M41: 19,676,458 km (0.072 R)
• M42: 20,153,077 km (0.095 R)
• M43: 21,427,651 km (0.071 R)
• M44: 22,052,372 km (0.119 R)
• M45: 22,142,130 km (0.099 R)
• M46: 22,457,184 km (0.109 R)
• M47: 22,955,195 km (0.111 R)
• M48: 23,046,150 km (0.032 R)
• M49: 23,273,988 km (0.039 R)
• M50: 23,962,138 km (0.091 R)
• M51: 24,610,495 km (0.099 R)
• M52: 25,546,828 km (0.098 R)
• M53: 25,830,017 km (0.084 R)
• M54: 26,209,098 km (0.077 R)
• M55: 26,829,181 km (0.115 R)
• M56: 27,020,966 km (0.075 R)
• M57: 29,555,303 km (0.114 R)
• M58: 29,902,221 km (0.067 R)
• M59: 30,450,198 km (0.076 R)
• M60: 30,550,129 km (0.066 R)
• M61: 32,215,602 km (0.063 R)
• M62: 32,623,705 km (0.114 R)
• M63: 33,548,370 km (0.062 R)
• M64: 34,742,460 km (0.086 R)
• M65: 34,951,598 km (0.078 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 447.4

Radius: 8

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 16.98 AU - 17.68 AU

Year: 25356 Days

Day: 15.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 49,387,191 km

• M1: 154,684 km (0.047 R)
• M2: 351,555 km (0.058 R)
• M3: 626,965 km (0.086 R)
• M4: 962,961 km (0.062 R)
• M5: 1,468,901 km (0.108 R)
• M6: 1,529,788 km (0.098 R)
• M7: 1,814,323 km (0.052 R)
• M8: 2,652,520 km (0.089 R)
• M9: 2,994,351 km (0.033 R)
• M10: 3,072,142 km (0.083 R)
• M11: 3,229,968 km (0.034 R)
• M12: 3,594,837 km (0.101 R)
• M13: 3,887,899 km (0.118 R)
• M14: 5,088,721 km (0.073 R)
• M15: 5,705,064 km (0.114 R)
• M16: 6,294,779 km (0.088 R)
• M17: 7,111,135 km (0.11 R)
• M18: 7,691,575 km (0.115 R)
• M19: 8,123,314 km (0.066 R)
• M20: 9,580,098 km (0.091 R)
• M21: 10,044,450 km (0.092 R)
• M22: 10,279,318 km (0.107 R)
• M23: 10,516,132 km (0.102 R)
• M24: 10,814,580 km (0.116 R)
• M25: 12,036,196 km (0.119 R)
• M26: 12,160,661 km (0.068 R)
• M27: 13,236,569 km (0.05 R)
• M28: 15,007,210 km (0.1 R)
• M29: 15,074,229 km (0.025 R)
• M30: 15,478,443 km (0.1 R)
• M31: 16,642,614 km (0.113 R)
• M32: 17,551,869 km (0.092 R)
• M33: 17,693,239 km (0.062 R)
• M34: 18,548,939 km (0.083 R)
• M35: 19,199,690 km (0.104 R)
• M36: 19,931,523 km (0.115 R)
• M37: 21,497,663 km (0.093 R)
• M38: 22,486,954 km (0.075 R)
• M39: 23,881,056 km (0.048 R)
• M40: 25,943,712 km (0.105 R)
• M41: 27,568,943 km (0.111 R)
• M42: 28,062,765 km (0.098 R)
• M43: 28,976,060 km (0.079 R)
• M44: 32,638,067 km (0.051 R)
• M45: 33,335,342 km (0.074 R)
• M46: 33,949,442 km (0.118 R)
• M47: 34,921,977 km (0.115 R)
• M48: 36,173,064 km (0.096 R)
• M49: 36,623,354 km (0.095 R)
• M50: 36,894,425 km (0.102 R)
• M51: 37,985,592 km (0.111 R)
• M52: 38,259,955 km (0.068 R)
• M53: 39,827,441 km (0.095 R)
• M54: 42,075,897 km (0.047 R)
• M55: 42,170,443 km (0.11 R)
• M56: 42,265,138 km (0.068 R)
• M57: 42,359,834 km (0.08 R)
• M58: 44,654,216 km (0.092 R)
• M59: 45,427,937 km (0.119 R)
• M60: 45,524,876 km (0.086 R)
• M61: 45,816,442 km (0.09 R)
• M62: 46,108,607 km (0.089 R)
• M63: 46,303,683 km (0.111 R)
• M64: 46,890,555 km (0.068 R)
• M65: 49,262,878 km (0.085 R)
• M66: 51,775,075 km (0.082 R)
• M67: 51,876,502 km (0.107 R)
• M68: 51,977,930 km (0.072 R)
• M69: 53,200,144 km (0.105 R)
• M70: 53,507,119 km (0.117 R)
• M71: 53,814,842 km (0.076 R)
• M72: 53,917,466 km (0.107 R)
• M73: 54,123,014 km (0.072 R)
• M74: 54,328,860 km (0.054 R)
• M75: 55,361,684 km (0.046 R)
• M76: 55,984,610 km (0.057 R)
• M77: 56,401,090 km (0.1 R)
• M78: 57,342,061 km (0.105 R)
• M79: 58,288,267 km (0.069 R)
• M80: 58,816,048 km (0.09 R)
• M81: 59,133,645 km (0.102 R)
• M82: 59,770,333 km (0.088 R)
• M83: 60,195,939 km (0.077 R)
• M84: 60,943,480 km (0.086 R)
• M85: 62,016,545 km (0.035 R)
• M86: 62,231,817 km (0.107 R)
• M87: 62,555,397 km (0.113 R)
• M88: 63,529,279 km (0.068 R)
• M89: 64,399,191 km (0.098 R)
• M90: 65,601,658 km (0.056 R)
• M91: 66,701,352 km (0.067 R)
• M92: 68,028,884 km (0.095 R)
• M93: 73,653,614 km (0.106 R)
• M94: 75,714,624 km (0.11 R)
• M95: 76,636,745 km (0.098 R)
• M96: 76,867,874 km (0.12 R)
• M97: 76,983,513 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 629.7

Radius: 6.4

Gravity: 15.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 15.34 AU - 24.14 AU

Year: 30825 Days

Day: 24.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 49,387,191 km

• M1: 95,743 km (0.079 R)
• M2: 279,150 km (0.117 R)
• M3: 541,694 km (0.115 R)
• M4: 868,715 km (0.032 R)
• M5: 1,351,916 km (0.103 R)
• M6: 1,676,543 km (0.096 R)
• M7: 2,065,199 km (0.083 R)
• M8: 2,523,866 km (0.083 R)
• M9: 3,678,013 km (0.084 R)
• M10: 4,334,449 km (0.107 R)
• M11: 5,081,241 km (0.101 R)
• M12: 5,357,549 km (0.106 R)
• M13: 5,752,487 km (0.106 R)
• M14: 5,982,568 km (0.086 R)
• M15: 7,801,230 km (0.083 R)
• M16: 7,864,510 km (0.045 R)
• M17: 9,100,936 km (0.092 R)
• M18: 9,981,320 km (0.069 R)
• M19: 10,327,040 km (0.096 R)
• M20: 10,396,753 km (0.111 R)
• M21: 10,606,639 km (0.082 R)
• M22: 10,747,261 km (0.064 R)
• M23: 11,101,658 km (0.073 R)
• M24: 11,244,524 km (0.042 R)
• M25: 12,114,286 km (0.083 R)
• M26: 12,187,739 km (0.071 R)
• M27: 13,611,312 km (0.11 R)
• M28: 14,071,774 km (0.072 R)
• M29: 14,148,967 km (0.063 R)
• M30: 14,771,892 km (0.1 R)
• M31: 15,244,921 km (0.116 R)
• M32: 16,287,019 km (0.07 R)
• M33: 17,021,695 km (0.105 R)
• M34: 17,767,290 km (0.093 R)
• M35: 18,862,945 km (0.099 R)
• M36: 19,118,907 km (0.085 R)
• M37: 20,678,465 km (0.091 R)
• M38: 20,766,279 km (0.093 R)
• M39: 21,830,069 km (0.104 R)
• M40: 22,098,747 km (0.118 R)
• M41: 23,367,187 km (0.042 R)
• M42: 23,642,148 km (0.053 R)
• M43: 24,752,314 km (0.08 R)
• M44: 25,219,807 km (0.094 R)
• M45: 25,501,799 km (0.104 R)
• M46: 26,639,940 km (0.108 R)
• M47: 29,656,132 km (0.116 R)
• M48: 29,854,349 km (0.058 R)
• M49: 30,053,165 km (0.081 R)
• M50: 30,952,847 km (0.064 R)
• M51: 31,759,927 km (0.116 R)
• M52: 32,166,085 km (0.119 R)
• M53: 33,497,955 km (0.114 R)
• M54: 34,534,668 km (0.086 R)
• M55: 34,743,208 km (0.096 R)
• M56: 38,461,014 km (0.111 R)
• M57: 39,328,383 km (0.097 R)
• M58: 41,303,374 km (0.078 R)
• M59: 41,524,779 km (0.083 R)
• M60: 46,265,086 km (0.11 R)
• M61: 46,956,228 km (0.081 R)
• M62: 47,418,785 km (0.113 R)
• M63: 48,115,462 km (0.058 R)
• M64: 50,107,956 km (0.095 R)
• M65: 52,246,757 km (0.1 R)
• M66: 53,327,303 km (0.109 R)
• M67: 54,536,502 km (0.098 R)
• M68: 54,901,072 km (0.062 R)
• M69: 55,022,695 km (0.072 R)
• M70: 56,612,771 km (0.081 R)
• M71: 58,217,956 km (0.103 R)
• M72: 58,590,604 km (0.061 R)
• M73: 58,714,920 km (0.112 R)
• M74: 59,963,315 km (0.026 R)
• M75: 60,465,215 km (0.063 R)
• M76: 62,613,441 km (0.106 R)
• M77: 63,122,522 km (0.097 R)
• M78: 63,505,194 km (0.035 R)
• M79: 64,144,725 km (0.052 R)
• M80: 64,529,490 km (0.083 R)
• M81: 65,301,415 km (0.113 R)
• M82: 68,550,232 km (0.054 R)
• M83: 68,681,280 km (0.093 R)
• M84: 69,074,872 km (0.114 R)
• M85: 70,921,807 km (0.096 R)
• M86: 71,054,351 km (0.106 R)
• M87: 72,651,159 km (0.081 R)
• M88: 73,722,279 km (0.112 R)
• M89: 74,529,210 km (0.06 R)
• M90: 77,512,342 km (0.084 R)
• M91: 78,606,800 km (0.12 R)
• M92: 83,314,944 km (0.03 R)
• M93: 85,844,195 km (0.042 R)
• M94: 88,113,445 km (0.065 R)
• M95: 90,546,206 km (0.04 R)
• M96: 94,018,073 km (0.093 R)
• M97: 97,533,174 km (0.116 R)
• M98: 97,975,535 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.7

Radius: 5.7

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 17.57 AU - 22.81 AU

Year: 31885 Days

Day: 16.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 49,387,191 km

• M1: 78,988 km (0.091 R)
• M2: 277,654 km (0.054 R)
• M3: 421,866 km (0.082 R)
• M4: 510,578 km (0.037 R)
• M5: 795,711 km (0.083 R)
• M6: 1,207,704 km (0.108 R)
• M7: 1,271,582 km (0.099 R)
• M8: 1,607,130 km (0.063 R)
• M9: 1,724,863 km (0.079 R)
• M10: 1,796,970 km (0.068 R)
• M11: 3,619,520 km (0.03 R)
• M12: 3,805,770 km (0.064 R)
• M13: 4,219,857 km (0.102 R)
• M14: 4,383,068 km (0.07 R)
• M15: 6,571,236 km (0.112 R)
• M16: 6,608,935 km (0.092 R)
• M17: 7,105,450 km (0.074 R)
• M18: 7,377,718 km (0.111 R)
• M19: 7,534,796 km (0.089 R)
• M20: 7,892,484 km (0.104 R)
• M21: 7,972,669 km (0.073 R)
• M22: 8,174,327 km (0.036 R)
• M23: 8,214,868 km (0.11 R)
• M24: 9,334,907 km (0.108 R)
• M25: 11,943,744 km (0.097 R)
• M26: 12,220,949 km (0.052 R)
• M27: 12,640,721 km (0.105 R)
• M28: 13,590,368 km (0.086 R)
• M29: 13,686,560 km (0.083 R)
• M30: 14,611,972 km (0.118 R)
• M31: 16,164,648 km (0.119 R)
• M32: 17,038,150 km (0.099 R)
• M33: 17,979,719 km (0.114 R)
• M34: 18,884,338 km (0.054 R)
• M35: 19,803,766 km (0.097 R)
• M36: 21,517,410 km (0.073 R)
• M37: 22,477,230 km (0.063 R)
• M38: 23,739,985 km (0.066 R)
• M39: 25,914,989 km (0.098 R)
• M40: 26,153,897 km (0.076 R)
• M41: 26,273,575 km (0.071 R)
• M42: 28,030,153 km (0.114 R)
• M43: 28,644,701 km (0.117 R)
• M44: 29,387,903 km (0.107 R)
• M45: 30,200,220 km (0.094 R)
• M46: 31,527,901 km (0.071 R)
• M47: 31,655,358 km (0.087 R)
• M48: 31,719,087 km (0.077 R)
• M49: 32,102,805 km (0.093 R)
• M50: 32,359,366 km (0.049 R)
• M51: 32,745,478 km (0.076 R)
• M52: 33,003,833 km (0.084 R)
• M53: 33,457,414 km (0.067 R)
• M54: 33,522,489 km (0.11 R)
• M55: 33,782,790 km (0.114 R)
• M56: 34,109,063 km (0.118 R)
• M57: 34,699,226 km (0.094 R)
• M58: 35,226,559 km (0.055 R)
• M59: 36,089,140 km (0.075 R)
• M60: 37,294,899 km (0.093 R)
• M61: 37,970,333 km (0.11 R)
• M62: 38,038,101 km (0.102 R)
• M63: 38,991,339 km (0.107 R)
• M64: 39,402,134 km (0.107 R)
• M65: 39,676,946 km (0.118 R)
• M66: 41,199,254 km (0.097 R)
• M67: 41,268,817 km (0.052 R)
• M68: 41,967,588 km (0.115 R)
• M69: 43,731,198 km (0.1 R)
• M70: 44,443,433 km (0.073 R)
• M71: 45,518,892 km (0.089 R)
• M72: 47,257,519 km (0.034 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 18,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit