🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.53 AU - 0.61 AU

Year: 157 Days

Day: 45.6 Hours

Environment

Temp: 200 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,038,325 km

• M1: 275,709 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.69 AU - 1.05 AU

Year: 296 Days

Day: 23.2 Hours

Environment

Temp: 127 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.52 AU - 1.94 AU

Year: 831 Days

Day: 24.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.24 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.1

Radius: 9.9

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 5.3 AU - 8.18 AU

Year: 6391 Days

Day: 6 Hours

Environment

Temp: -153 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,038,325 km

• M1: 150,944 km (0.028 R)
• M2: 283,787 km (0.089 R)
• M3: 354,697 km (0.042 R)
• M4: 423,362 km (0.053 R)
• M5: 531,372 km (0.1 R)
• M6: 738,565 km (0.09 R)
• M7: 972,237 km (0.091 R)
• M8: 1,105,827 km (0.109 R)
• M9: 1,492,239 km (0.057 R)
• M10: 1,577,958 km (0.083 R)
• M11: 1,956,441 km (0.114 R)
• M12: 2,545,408 km (0.109 R)
• M13: 2,859,713 km (0.087 R)
• M14: 3,054,489 km (0.09 R)
• M15: 3,388,541 km (0.069 R)
• M16: 3,456,908 km (0.095 R)
• M17: 3,594,837 km (0.101 R)
• M18: 3,711,224 km (0.108 R)
• M19: 3,852,444 km (0.108 R)
• M20: 3,923,803 km (0.06 R)
• M21: 4,287,176 km (0.111 R)
• M22: 4,361,227 km (0.109 R)
• M23: 4,460,560 km (0.113 R)
• M24: 4,661,470 km (0.103 R)
• M25: 4,994,325 km (0.046 R)
• M26: 5,521,657 km (0.076 R)
• M27: 5,602,291 km (0.103 R)
• M28: 5,983,915 km (0.104 R)
• M29: 6,177,794 km (0.096 R)
• M30: 6,345,792 km (0.098 R)
• M31: 6,801,018 km (0.093 R)
• M32: 7,237,395 km (0.095 R)
• M33: 7,355,279 km (0.117 R)
• M34: 7,503,530 km (0.093 R)
• M35: 7,833,393 km (0.037 R)
• M36: 8,137,227 km (0.092 R)
• M37: 9,327,278 km (0.091 R)
• M38: 9,455,782 km (0.119 R)
• M39: 9,844,587 km (0.086 R)
• M40: 10,271,689 km (0.099 R)
• M41: 10,504,164 km (0.048 R)
• M42: 11,008,459 km (0.087 R)
• M43: 12,180,259 km (0.103 R)
• M44: 12,461,652 km (0.085 R)
• M45: 12,745,290 km (0.077 R)
• M46: 12,995,268 km (0.113 R)
• M47: 13,463,808 km (0.082 R)
• M48: 13,645,420 km (0.117 R)
• M49: 13,718,274 km (0.112 R)
• M50: 15,468,420 km (0.078 R)
• M51: 15,964,935 km (0.041 R)
• M52: 16,080,275 km (0.077 R)
• M53: 16,583,074 km (0.111 R)
• M54: 16,738,805 km (0.086 R)
• M55: 17,012,569 km (0.11 R)
• M56: 17,091,108 km (0.077 R)
• M57: 17,169,796 km (0.099 R)
• M58: 17,287,829 km (0.09 R)
• M59: 17,366,817 km (0.11 R)
• M60: 17,644,022 km (0.07 R)
• M61: 17,842,837 km (0.107 R)
• M62: 19,010,897 km (0.065 R)
• M63: 19,296,629 km (0.091 R)
• M64: 19,624,847 km (0.118 R)
• M65: 20,328,406 km (0.101 R)
• M66: 20,662,458 km (0.084 R)
• M67: 21,802,992 km (0.042 R)
• M68: 21,930,898 km (0.114 R)
• M69: 22,747,254 km (0.034 R)
• M70: 23,137,555 km (0.065 R)
• M71: 23,224,471 km (0.104 R)
• M72: 23,311,687 km (0.051 R)
• M73: 23,398,902 km (0.047 R)
• M74: 23,573,632 km (0.072 R)
• M75: 23,792,793 km (0.045 R)
• M76: 23,880,607 km (0.079 R)
• M77: 24,321,323 km (0.038 R)
• M78: 24,675,870 km (0.092 R)
• M79: 25,704,804 km (0.088 R)
• M80: 25,930,248 km (0.089 R)
• M81: 28,500,638 km (0.049 R)
• M82: 28,780,835 km (0.063 R)
• M83: 29,296,948 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 312.2

Radius: 3.4

Gravity: 27.01 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 16.15 AU - 16.15 AU

Year: 23705 Days

Day: 17.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,038,325 km

• M1: 187,596 km (0.095 R)
• M2: 213,925 km (0.068 R)
• M3: 349,311 km (0.115 R)
• M4: 775,067 km (0.103 R)
• M5: 841,937 km (0.1 R)
• M6: 1,282,203 km (0.057 R)
• M7: 2,531,794 km (0.037 R)
• M8: 2,665,236 km (0.075 R)
• M9: 4,080,432 km (0.064 R)
• M10: 4,515,013 km (0.026 R)
• M11: 5,047,283 km (0.035 R)
• M12: 5,089,170 km (0.084 R)
• M13: 7,224,380 km (0.117 R)
• M14: 7,796,293 km (0.07 R)
• M15: 8,631,049 km (0.092 R)
• M16: 8,982,903 km (0.094 R)
• M17: 9,135,194 km (0.091 R)
• M18: 9,442,169 km (0.036 R)
• M19: 9,493,780 km (0.107 R)
• M20: 9,804,794 km (0.095 R)
• M21: 10,277,523 km (0.106 R)
• M22: 10,703,877 km (0.116 R)
• M23: 10,973,453 km (0.116 R)
• M24: 11,739,693 km (0.09 R)
• M25: 12,523,137 km (0.073 R)
• M26: 12,978,214 km (0.12 R)
• M27: 13,381,081 km (0.112 R)
• M28: 14,972,353 km (0.115 R)
• M29: 15,394,668 km (0.075 R)
• M30: 17,059,692 km (0.117 R)
• M31: 17,248,186 km (0.042 R)
• M32: 17,881,433 km (0.109 R)
• M33: 18,780,816 km (0.115 R)
• M34: 18,845,592 km (0.091 R)
• M35: 18,975,443 km (0.034 R)
• M36: 19,432,165 km (0.112 R)
• M37: 20,090,844 km (0.064 R)
• M38: 21,092,701 km (0.115 R)
• M39: 21,362,576 km (0.068 R)
• M40: 21,905,616 km (0.107 R)
• M41: 22,659,889 km (0.031 R)
• M42: 23,842,310 km (0.077 R)
• M43: 24,405,546 km (0.089 R)
• M44: 24,902,062 km (0.073 R)
• M45: 26,556,614 km (0.104 R)
• M46: 26,921,034 km (0.113 R)
• M47: 27,213,648 km (0.112 R)
• M48: 28,991,918 km (0.05 R)
• M49: 29,141,665 km (0.096 R)
• M50: 29,291,861 km (0.111 R)
• M51: 29,970,587 km (0.071 R)
• M52: 30,883,583 km (0.114 R)
• M53: 30,960,177 km (0.092 R)
• M54: 31,420,490 km (0.11 R)
• M55: 31,728,512 km (0.116 R)
• M56: 32,347,847 km (0.032 R)
• M57: 33,755,712 km (0.114 R)
• M58: 33,992,227 km (0.047 R)
• M59: 34,071,214 km (0.076 R)
• M60: 34,625,923 km (0.094 R)
• M61: 36,146,137 km (0.067 R)
• M62: 36,792,848 km (0.069 R)
• M63: 36,955,012 km (0.101 R)
• M64: 37,036,244 km (0.066 R)
• M65: 37,851,702 km (0.087 R)
• M66: 38,838,001 km (0.069 R)
• M67: 39,168,612 km (0.1 R)
• M68: 39,417,244 km (0.083 R)
• M69: 40,249,606 km (0.061 R)
• M70: 43,980,577 km (0.043 R)
• M71: 45,625,406 km (0.072 R)
• M72: 48,529,848 km (0.089 R)
• M73: 50,679,271 km (0.043 R)
• M74: 51,856,606 km (0.109 R)
• M75: 52,676,851 km (0.032 R)
• M76: 53,685,141 km (0.078 R)
• M77: 53,869,146 km (0.116 R)
• M78: 54,237,905 km (0.096 R)
• M79: 54,330,207 km (0.084 R)
• M80: 55,814,068 km (0.109 R)
• M81: 55,907,267 km (0.089 R)
• M82: 56,093,816 km (0.11 R)
• M83: 56,748,307 km (0.079 R)
• M84: 57,029,551 km (0.097 R)
• M85: 57,970,372 km (0.07 R)
• M86: 59,867,572 km (0.083 R)
• M87: 62,460,701 km (0.084 R)
• M88: 62,944,950 km (0.113 R)
• M89: 63,430,544 km (0.108 R)
• M90: 63,722,410 km (0.108 R)
• M91: 65,384,891 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169

Radius: 6.2

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 15.27 AU - 23.43 AU

Year: 31089 Days

Day: 22.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,038,325 km

• M1: 183,108 km (0.034 R)
• M2: 1,064,538 km (0.116 R)
• M3: 1,186,311 km (0.101 R)
• M4: 1,417,141 km (0.094 R)
• M5: 1,551,629 km (0.083 R)
• M6: 1,662,182 km (0.118 R)
• M7: 1,746,854 km (0.113 R)
• M8: 1,979,629 km (0.051 R)
• M9: 2,315,775 km (0.091 R)
• M10: 2,836,226 km (0.094 R)
• M11: 2,971,911 km (0.118 R)
• M12: 3,249,715 km (0.042 R)
• M13: 3,463,490 km (0.089 R)
• M14: 3,830,154 km (0.102 R)
• M15: 4,759,606 km (0.032 R)
• M16: 5,043,243 km (0.073 R)
• M17: 6,144,583 km (0.096 R)
• M18: 6,276,379 km (0.045 R)
• M19: 6,858,015 km (0.11 R)
• M20: 6,903,493 km (0.113 R)
• M21: 7,178,304 km (0.111 R)
• M22: 9,100,487 km (0.097 R)
• M23: 9,250,833 km (0.09 R)
• M24: 9,351,363 km (0.118 R)
• M25: 10,014,231 km (0.045 R)
• M26: 11,010,254 km (0.078 R)
• M27: 11,547,011 km (0.109 R)
• M28: 12,590,157 km (0.102 R)
• M29: 12,645,807 km (0.043 R)
• M30: 14,941,686 km (0.093 R)
• M31: 16,501,543 km (0.087 R)
• M32: 16,562,429 km (0.077 R)
• M33: 16,623,615 km (0.12 R)
• M34: 16,930,141 km (0.04 R)
• M35: 18,872,370 km (0.109 R)
• M36: 18,936,248 km (0.05 R)
• M37: 19,320,715 km (0.066 R)
• M38: 19,385,042 km (0.111 R)
• M39: 19,643,098 km (0.057 R)
• M40: 20,293,101 km (0.036 R)
• M41: 20,358,475 km (0.112 R)
• M42: 22,150,209 km (0.105 R)
• M43: 25,246,885 km (0.063 R)
• M44: 25,387,507 km (0.034 R)
• M45: 25,953,136 km (0.073 R)
• M46: 27,168,768 km (0.089 R)
• M47: 28,110,786 km (0.054 R)
• M48: 28,622,561 km (0.112 R)
• M49: 30,026,836 km (0.113 R)
• M50: 30,101,336 km (0.111 R)
• M51: 30,325,284 km (0.099 R)
• M52: 31,529,098 km (0.089 R)
• M53: 32,289,504 km (0.119 R)
• M54: 33,055,744 km (0.112 R)
• M55: 33,286,873 km (0.108 R)
• M56: 34,060,892 km (0.106 R)
• M57: 34,216,474 km (0.08 R)
• M58: 34,450,295 km (0.118 R)
• M59: 34,528,236 km (0.059 R)
• M60: 36,180,544 km (0.076 R)
• M61: 38,423,166 km (0.094 R)
• M62: 40,381,103 km (0.081 R)
• M63: 41,289,162 km (0.1 R)
• M64: 42,957,627 km (0.101 R)
• M65: 43,293,923 km (0.117 R)
• M66: 43,378,147 km (0.093 R)
• M67: 43,715,490 km (0.065 R)
• M68: 44,733,054 km (0.1 R)
• M69: 45,843,968 km (0.065 R)
• M70: 45,929,837 km (0.065 R)
• M71: 47,310,626 km (0.05 R)
• M72: 47,744,908 km (0.063 R)
• M73: 50,201,006 km (0.096 R)
• M74: 50,555,254 km (0.03 R)
• M75: 51,444,464 km (0.086 R)
• M76: 51,533,624 km (0.109 R)
• M77: 52,428,519 km (0.069 R)
• M78: 53,058,026 km (0.046 R)
• M79: 53,961,598 km (0.108 R)
• M80: 54,324,522 km (0.081 R)
• M81: 55,509,337 km (0.106 R)
• M82: 55,692,445 km (0.081 R)
• M83: 56,242,815 km (0.064 R)
• M84: 58,834,748 km (0.099 R)
• M85: 59,676,087 km (0.051 R)
• M86: 60,051,428 km (0.092 R)
• M87: 60,427,367 km (0.098 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: 183 - 17,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit