🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.15 AU - 1.63 AU

Year: 721 Days

Day: 28.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,452,337 km

• M1: 570,267 km (0.075 R)
• M2: 882,777 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.8

Radius: 10.3

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.78 AU - 4.74 AU

Year: 3866 Days

Day: 14.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 54,452,337 km

• M1: 135,685 km (0.087 R)
• M2: 272,717 km (0.117 R)
• M3: 415,134 km (0.119 R)
• M4: 494,870 km (0.112 R)
• M5: 614,847 km (0.061 R)
• M6: 866,620 km (0.046 R)
• M7: 1,270,086 km (0.049 R)
• M8: 1,496,727 km (0.106 R)
• M9: 1,586,336 km (0.096 R)
• M10: 2,007,304 km (0.086 R)
• M11: 2,244,716 km (0.103 R)
• M12: 2,549,447 km (0.073 R)
• M13: 2,959,495 km (0.095 R)
• M14: 3,114,777 km (0.067 R)
• M15: 3,272,753 km (0.095 R)
• M16: 3,368,794 km (0.045 R)
• M17: 3,455,112 km (0.113 R)
• M18: 3,618,772 km (0.073 R)
• M19: 3,762,686 km (0.054 R)
• M20: 3,886,104 km (0.045 R)
• M21: 4,044,977 km (0.119 R)
• M22: 5,179,677 km (0.101 R)
• M23: 5,292,025 km (0.104 R)
• M24: 5,544,695 km (0.09 R)
• M25: 5,698,183 km (0.118 R)
• M26: 6,075,170 km (0.074 R)
• M27: 6,366,437 km (0.078 R)
• M28: 7,464,335 km (0.104 R)
• M29: 7,805,119 km (0.034 R)
• M30: 8,121,968 km (0.077 R)
• M31: 8,605,169 km (0.059 R)
• M32: 8,872,650 km (0.084 R)
• M33: 9,477,025 km (0.057 R)
• M34: 9,861,492 km (0.113 R)
• M35: 10,032,332 km (0.069 R)
• M36: 10,204,071 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.4

Radius: 10.7

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.89 AU - 7.69 AU

Year: 6937 Days

Day: 11.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 54,452,337 km

• M1: 190,737 km (0.03 R)
• M2: 311,463 km (0.077 R)
• M3: 378,034 km (0.115 R)
• M4: 460,911 km (0.119 R)
• M5: 541,095 km (0.107 R)
• M6: 648,956 km (0.064 R)
• M7: 826,079 km (0.079 R)
• M8: 1,257,669 km (0.099 R)
• M9: 1,406,220 km (0.098 R)
• M10: 1,560,755 km (0.119 R)
• M11: 1,721,124 km (0.116 R)
• M12: 1,989,203 km (0.101 R)
• M13: 2,110,826 km (0.074 R)
• M14: 2,325,050 km (0.09 R)
• M15: 2,565,454 km (0.088 R)
• M16: 2,911,773 km (0.082 R)
• M17: 3,334,686 km (0.111 R)
• M18: 3,417,414 km (0.049 R)
• M19: 3,585,113 km (0.027 R)
• M20: 4,171,237 km (0.078 R)
• M21: 4,464,150 km (0.07 R)
• M22: 5,070,171 km (0.074 R)
• M23: 5,165,764 km (0.074 R)
• M24: 5,334,361 km (0.084 R)
• M25: 5,431,599 km (0.116 R)
• M26: 5,529,436 km (0.045 R)
• M27: 5,627,872 km (0.068 R)
• M28: 6,333,076 km (0.111 R)
• M29: 6,986,370 km (0.119 R)
• M30: 7,280,629 km (0.054 R)
• M31: 7,688,433 km (0.032 R)
• M32: 8,159,666 km (0.04 R)
• M33: 8,272,014 km (0.114 R)
• M34: 8,583,327 km (0.113 R)
• M35: 8,956,425 km (0.034 R)
• M36: 9,072,213 km (0.12 R)
• M37: 9,159,429 km (0.096 R)
• M38: 10,227,707 km (0.101 R)
• M39: 10,776,582 km (0.103 R)
• M40: 11,397,712 km (0.081 R)
• M41: 11,839,325 km (0.076 R)
• M42: 12,094,389 km (0.114 R)
• M43: 12,544,829 km (0.095 R)
• M44: 12,935,429 km (0.037 R)
• M45: 13,297,007 km (0.098 R)
• M46: 13,828,827 km (0.108 R)
• M47: 14,198,484 km (0.081 R)
• M48: 14,401,488 km (0.115 R)
• M49: 15,085,300 km (0.043 R)
• M50: 15,465,877 km (0.056 R)
• M51: 16,060,229 km (0.027 R)
• M52: 17,019,600 km (0.095 R)
• M53: 17,091,407 km (0.106 R)
• M54: 17,199,267 km (0.049 R)
• M55: 18,034,023 km (0.117 R)
• M56: 18,401,136 km (0.107 R)
• M57: 18,548,640 km (0.097 R)
• M58: 18,733,543 km (0.083 R)
• M59: 18,881,944 km (0.098 R)
• M60: 18,956,294 km (0.107 R)
• M61: 19,217,342 km (0.03 R)
• M62: 19,969,670 km (0.119 R)
• M63: 20,463,792 km (0.114 R)
• M64: 20,654,978 km (0.075 R)
• M65: 21,154,635 km (0.06 R)
• M66: 21,814,212 km (0.097 R)
• M67: 22,009,437 km (0.083 R)
• M68: 22,126,871 km (0.064 R)
• M69: 24,155,119 km (0.109 R)
• M70: 24,559,782 km (0.114 R)
• M71: 26,616,304 km (0.079 R)
• M72: 27,202,129 km (0.114 R)
• M73: 27,328,090 km (0.108 R)
• M74: 27,496,537 km (0.087 R)
• M75: 27,791,993 km (0.112 R)
• M76: 27,961,338 km (0.071 R)
• M77: 28,216,103 km (0.119 R)
• M78: 28,386,196 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.2

Radius: 7.6

Gravity: 11.22 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 10.08 AU - 10.98 AU

Year: 15025 Days

Day: 22.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,452,337 km

• M1: 243,396 km (0.086 R)
• M2: 398,978 km (0.104 R)
• M3: 1,092,513 km (0.076 R)
• M4: 1,360,593 km (0.117 R)
• M5: 1,437,187 km (0.096 R)
• M6: 1,676,244 km (0.058 R)
• M7: 2,983,580 km (0.119 R)
• M8: 3,117,919 km (0.079 R)
• M9: 3,254,352 km (0.042 R)
• M10: 3,427,586 km (0.09 R)
• M11: 3,892,387 km (0.107 R)
• M12: 4,263,240 km (0.102 R)
• M13: 4,684,508 km (0.057 R)
• M14: 5,078,848 km (0.109 R)
• M15: 5,159,032 km (0.108 R)
• M16: 5,361,288 km (0.036 R)
• M17: 5,525,098 km (0.086 R)
• M18: 5,983,915 km (0.037 R)
• M19: 6,153,708 km (0.063 R)
• M20: 6,585,448 km (0.082 R)
• M21: 6,760,777 km (0.04 R)
• M22: 7,706,983 km (0.097 R)
• M23: 8,838,242 km (0.05 R)
• M24: 10,222,621 km (0.093 R)
• M25: 10,476,937 km (0.09 R)
• M26: 11,043,614 km (0.115 R)
• M27: 11,885,551 km (0.036 R)
• M28: 13,686,560 km (0.062 R)
• M29: 13,854,558 km (0.081 R)
• M30: 14,704,274 km (0.1 R)
• M31: 14,818,866 km (0.094 R)
• M32: 15,512,701 km (0.083 R)
• M33: 15,804,865 km (0.069 R)
• M34: 15,981,092 km (0.112 R)
• M35: 19,955,159 km (0.06 R)
• M36: 20,784,829 km (0.114 R)
• M37: 21,106,913 km (0.114 R)
• M38: 22,280,209 km (0.083 R)
• M39: 22,411,855 km (0.119 R)
• M40: 23,207,267 km (0.065 R)
• M41: 23,541,469 km (0.085 R)
• M42: 23,742,678 km (0.114 R)
• M43: 23,809,848 km (0.111 R)
• M44: 24,079,423 km (0.104 R)
• M45: 24,485,581 km (0.09 R)
• M46: 25,717,520 km (0.104 R)
• M47: 26,969,504 km (0.086 R)
• M48: 27,461,681 km (0.107 R)
• M49: 27,532,291 km (0.077 R)
• M50: 28,526,519 km (0.03 R)
• M51: 29,099,927 km (0.093 R)
• M52: 29,171,884 km (0.114 R)
• M53: 29,894,591 km (0.078 R)
• M54: 30,769,589 km (0.115 R)
• M55: 32,023,519 km (0.06 R)
• M56: 33,369,451 km (0.101 R)
• M57: 36,503,227 km (0.07 R)
• M58: 36,658,509 km (0.074 R)
• M59: 36,969,673 km (0.101 R)
• M60: 37,125,554 km (0.112 R)
• M61: 39,013,629 km (0.066 R)
• M62: 40,530,402 km (0.114 R)
• M63: 40,771,703 km (0.099 R)
• M64: 41,579,232 km (0.066 R)
• M65: 41,741,396 km (0.12 R)
• M66: 43,621,243 km (0.048 R)
• M67: 43,950,957 km (0.103 R)
• M68: 44,530,050 km (0.038 R)
• M69: 46,198,366 km (0.116 R)
• M70: 46,871,406 km (0.103 R)
• M71: 47,887,026 km (0.076 R)
• M72: 48,909,977 km (0.071 R)
• M73: 49,424,145 km (0.057 R)
• M74: 50,026,126 km (0.064 R)
• M75: 51,150,803 km (0.101 R)
• M76: 51,672,601 km (0.118 R)
• M77: 52,546,402 km (0.119 R)
• M78: 52,985,023 km (0.096 R)
• M79: 53,689,479 km (0.114 R)
• M80: 54,131,242 km (0.106 R)
• M81: 54,308,365 km (0.088 R)
• M82: 57,167,630 km (0.05 R)
• M83: 58,161,857 km (0.111 R)
• M84: 58,252,513 km (0.07 R)
• M85: 59,983,959 km (0.096 R)
• M86: 60,809,889 km (0.087 R)
• M87: 61,732,160 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.4

Radius: 5.3

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.1 AU - 13.98 AU

Year: 19526 Days

Day: 19.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 54,452,337 km

• M1: 79,736 km (0.05 R)
• M2: 165,754 km (0.025 R)
• M3: 280,945 km (0.119 R)
• M4: 320,738 km (0.094 R)
• M5: 673,938 km (0.103 R)
• M6: 925,861 km (0.08 R)
• M7: 1,051,673 km (0.052 R)
• M8: 1,116,599 km (0.046 R)
• M9: 1,319,752 km (0.083 R)
• M10: 1,413,700 km (0.118 R)
• M11: 2,326,696 km (0.046 R)
• M12: 2,498,434 km (0.091 R)
• M13: 2,615,120 km (0.099 R)
• M14: 2,763,671 km (0.102 R)
• M15: 3,131,233 km (0.09 R)
• M16: 3,644,952 km (0.094 R)
• M17: 3,844,366 km (0.113 R)
• M18: 3,911,685 km (0.071 R)
• M19: 5,003,600 km (0.082 R)
• M20: 5,150,954 km (0.099 R)
• M21: 5,188,054 km (0.113 R)
• M22: 5,225,154 km (0.083 R)
• M23: 5,525,697 km (0.105 R)
• M24: 5,909,116 km (0.047 R)
• M25: 6,182,730 km (0.117 R)
• M26: 6,301,212 km (0.079 R)
• M27: 8,913,340 km (0.099 R)
• M28: 9,047,230 km (0.073 R)
• M29: 9,589,672 km (0.099 R)
• M30: 9,818,707 km (0.11 R)
• M31: 11,086,848 km (0.112 R)
• M32: 12,058,935 km (0.082 R)
• M33: 12,405,553 km (0.078 R)
• M34: 13,108,663 km (0.057 R)
• M35: 13,618,792 km (0.096 R)
• M36: 13,773,177 km (0.057 R)
• M37: 13,824,638 km (0.119 R)
• M38: 14,711,155 km (0.047 R)
• M39: 15,508,362 km (0.068 R)
• M40: 15,777,190 km (0.04 R)
• M41: 16,428,838 km (0.054 R)
• M42: 16,647,999 km (0.088 R)
• M43: 16,978,461 km (0.079 R)
• M44: 17,870,513 km (0.114 R)
• M45: 18,039,409 km (0.065 R)
• M46: 18,891,967 km (0.116 R)
• M47: 19,064,154 km (0.086 R)
• M48: 19,409,875 km (0.112 R)
• M49: 19,525,664 km (0.115 R)
• M50: 19,990,763 km (0.099 R)
• M51: 20,636,278 km (0.064 R)
• M52: 21,288,675 km (0.09 R)
• M53: 22,370,716 km (0.077 R)
• M54: 22,857,358 km (0.062 R)
• M55: 22,918,543 km (0.098 R)
• M56: 23,101,950 km (0.109 R)
• M57: 24,650,588 km (0.082 R)
• M58: 25,279,347 km (0.05 R)
• M59: 25,913,343 km (0.078 R)
• M60: 26,296,164 km (0.115 R)
• M61: 26,552,575 km (0.059 R)
• M62: 27,391,221 km (0.097 R)
• M63: 28,501,237 km (0.09 R)
• M64: 29,227,235 km (0.093 R)
• M65: 30,092,958 km (0.113 R)
• M66: 30,159,978 km (0.118 R)
• M67: 30,294,018 km (0.118 R)
• M68: 31,849,686 km (0.086 R)
• M69: 31,917,902 km (0.1 R)
• M70: 32,947,285 km (0.096 R)
• M71: 33,848,014 km (0.111 R)
• M72: 34,476,475 km (0.041 R)
• M73: 34,827,282 km (0.087 R)
• M74: 35,603,096 km (0.075 R)
• M75: 36,099,761 km (0.082 R)
• M76: 36,455,954 km (0.055 R)
• M77: 38,254,270 km (0.049 R)
• M78: 38,326,825 km (0.074 R)
• M79: 40,894,074 km (0.101 R)
• M80: 40,968,274 km (0.094 R)
• M81: 41,712,374 km (0.084 R)
• M82: 42,235,967 km (0.056 R)
• M83: 42,460,962 km (0.071 R)
• M84: 43,365,132 km (0.057 R)
• M85: 44,199,588 km (0.11 R)
• M86: 44,351,730 km (0.095 R)
• M87: 44,504,170 km (0.067 R)
• M88: 44,886,093 km (0.038 R)
• M89: 45,499,444 km (0.081 R)
• M90: 46,656,734 km (0.095 R)
• M91: 47,200,073 km (0.039 R)
• M92: 47,355,804 km (0.099 R)
• M93: 47,433,595 km (0.109 R)
• M94: 48,371,574 km (0.111 R)
• M95: 49,948,485 km (0.049 R)
• M96: 50,345,219 km (0.069 R)
• M97: 51,862,739 km (0.113 R)
• M98: 53,801,079 km (0.12 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 19,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit