🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.67 AU - 0.75 AU

Year: 256 Days

Day: 19.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 47.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.68 AU - 0.76 AU

Year: 261 Days

Day: 23.7 Hours

Environment

Temp: 11 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.66 AU - 2.38 AU

Year: 1227 Days

Day: 38.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.3

Radius: 13.4

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.96 AU - 3.78 AU

Year: 2645 Days

Day: 8.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 36,498,848 km

• M1: 169,345 km (0.1 R)
• M2: 277,504 km (0.104 R)
• M3: 370,404 km (0.112 R)
• M4: 500,106 km (0.086 R)
• M5: 590,463 km (0.113 R)
• M6: 734,825 km (0.106 R)
• M7: 875,447 km (0.116 R)
• M8: 1,128,716 km (0.101 R)
• M9: 1,334,712 km (0.099 R)
• M10: 1,427,164 km (0.102 R)
• M11: 1,511,088 km (0.12 R)
• M12: 1,618,649 km (0.06 R)
• M13: 1,796,371 km (0.119 R)
• M14: 2,099,307 km (0.103 R)
• M15: 2,220,332 km (0.078 R)
• M16: 2,494,993 km (0.116 R)
• M17: 2,807,503 km (0.053 R)
• M18: 3,370,889 km (0.062 R)
• M19: 3,614,883 km (0.075 R)
• M20: 3,939,361 km (0.086 R)
• M21: 4,029,568 km (0.029 R)
• M22: 4,196,819 km (0.044 R)
• M23: 4,617,039 km (0.077 R)
• M24: 4,760,055 km (0.088 R)
• M25: 5,531,531 km (0.116 R)
• M26: 5,768,943 km (0.096 R)
• M27: 6,289,094 km (0.082 R)
• M28: 6,770,201 km (0.112 R)
• M29: 7,061,019 km (0.088 R)
• M30: 7,226,475 km (0.081 R)
• M31: 7,356,026 km (0.102 R)
• M32: 7,806,017 km (0.108 R)
• M33: 8,910,648 km (0.038 R)
• M34: 9,430,799 km (0.097 R)
• M35: 9,981,469 km (0.078 R)
• M36: 10,105,336 km (0.053 R)
• M37: 10,668,722 km (0.089 R)
• M38: 10,858,861 km (0.089 R)
• M39: 11,028,804 km (0.112 R)
• M40: 11,717,403 km (0.114 R)
• M41: 11,848,151 km (0.056 R)
• M42: 12,176,967 km (0.057 R)
• M43: 12,553,206 km (0.059 R)
• M44: 12,642,366 km (0.063 R)
• M45: 12,754,116 km (0.119 R)
• M46: 12,955,924 km (0.115 R)
• M47: 13,522,301 km (0.085 R)
• M48: 13,636,594 km (0.072 R)
• M49: 13,774,074 km (0.108 R)
• M50: 14,189,358 km (0.11 R)
• M51: 14,375,308 km (0.088 R)
• M52: 14,726,115 km (0.046 R)
• M53: 14,985,219 km (0.107 R)
• M54: 15,079,914 km (0.095 R)
• M55: 15,340,962 km (0.037 R)
• M56: 15,579,721 km (0.095 R)
• M57: 15,819,676 km (0.102 R)
• M58: 16,036,593 km (0.104 R)
• M59: 16,133,382 km (0.113 R)
• M60: 16,376,180 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.4

Radius: 8.1

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.44 AU - 3.66 AU

Year: 2859 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 36,498,848 km

• M1: 110,702 km (0.069 R)
• M2: 180,565 km (0.091 R)
• M3: 342,430 km (0.043 R)
• M4: 410,197 km (0.029 R)
• M5: 602,281 km (0.09 R)
• M6: 709,244 km (0.054 R)
• M7: 846,425 km (0.115 R)
• M8: 910,303 km (0.094 R)
• M9: 1,043,296 km (0.054 R)
• M10: 1,365,978 km (0.036 R)
• M11: 1,441,824 km (0.025 R)
• M12: 1,608,028 km (0.063 R)
• M13: 1,688,362 km (0.114 R)
• M14: 1,790,687 km (0.048 R)
• M15: 1,863,690 km (0.074 R)
• M16: 2,045,003 km (0.103 R)
• M17: 2,754,546 km (0.108 R)
• M18: 2,961,589 km (0.055 R)
• M19: 3,123,454 km (0.074 R)
• M20: 3,378,070 km (0.089 R)
• M21: 3,481,890 km (0.105 R)
• M22: 3,639,567 km (0.069 R)
• M23: 3,839,878 km (0.11 R)
• M24: 3,894,033 km (0.069 R)
• M25: 4,043,930 km (0.08 R)
• M26: 4,112,745 km (0.095 R)
• M27: 4,420,318 km (0.105 R)
• M28: 4,605,520 km (0.086 R)
• M29: 4,706,199 km (0.071 R)
• M30: 4,807,776 km (0.114 R)
• M31: 4,998,364 km (0.092 R)
• M32: 5,116,846 km (0.117 R)
• M33: 5,266,294 km (0.054 R)
• M34: 5,477,825 km (0.091 R)
• M35: 5,538,861 km (0.117 R)
• M36: 5,600,047 km (0.11 R)
• M37: 5,692,349 km (0.105 R)
• M38: 6,113,766 km (0.084 R)
• M39: 6,545,206 km (0.091 R)
• M40: 6,871,180 km (0.091 R)
• M41: 7,086,002 km (0.116 R)
• M42: 7,353,334 km (0.06 R)
• M43: 8,036,248 km (0.065 R)
• M44: 8,140,368 km (0.053 R)
• M45: 8,420,415 km (0.119 R)
• M46: 8,650,347 km (0.084 R)
• M47: 8,757,160 km (0.118 R)
• M48: 8,989,934 km (0.105 R)
• M49: 9,116,195 km (0.071 R)
• M50: 9,188,600 km (0.054 R)
• M51: 9,535,219 km (0.101 R)
• M52: 9,849,075 km (0.056 R)
• M53: 10,373,116 km (0.062 R)
• M54: 10,657,652 km (0.093 R)
• M55: 10,944,879 km (0.112 R)
• M56: 11,176,307 km (0.064 R)
• M57: 11,253,949 km (0.116 R)
• M58: 11,428,978 km (0.115 R)
• M59: 11,565,860 km (0.104 R)
• M60: 11,644,399 km (0.073 R)
• M61: 12,158,567 km (0.062 R)
• M62: 12,338,234 km (0.073 R)
• M63: 12,538,994 km (0.038 R)
• M64: 12,760,998 km (0.111 R)
• M65: 12,923,311 km (0.117 R)
• M66: 13,620,737 km (0.027 R)
• M67: 13,807,435 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.6

Radius: 8.8

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6 AU - 10 AU

Year: 9673 Days

Day: 13.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,498,848 km

• M1: 119,230 km (0.076 R)
• M2: 203,453 km (0.111 R)
• M3: 281,992 km (0.104 R)
• M4: 456,274 km (0.032 R)
• M5: 845,378 km (0.062 R)
• M6: 924,515 km (0.029 R)
• M7: 1,039,556 km (0.041 R)
• M8: 1,124,976 km (0.093 R)
• M9: 1,509,293 km (0.088 R)
• M10: 1,808,040 km (0.1 R)
• M11: 1,996,234 km (0.111 R)
• M12: 2,645,788 km (0.117 R)
• M13: 2,764,120 km (0.08 R)
• M14: 3,459,002 km (0.063 R)
• M15: 3,852,893 km (0.086 R)
• M16: 3,960,304 km (0.064 R)
• M17: 4,178,269 km (0.066 R)
• M18: 5,207,203 km (0.103 R)
• M19: 6,247,357 km (0.109 R)
• M20: 6,405,631 km (0.117 R)
• M21: 6,694,056 km (0.078 R)
• M22: 7,183,989 km (0.118 R)
• M23: 7,350,043 km (0.088 R)
• M24: 9,257,565 km (0.035 R)
• M25: 9,547,187 km (0.058 R)
• M26: 9,950,353 km (0.114 R)
• M27: 10,247,005 km (0.1 R)
• M28: 10,471,552 km (0.116 R)
• M29: 11,039,724 km (0.101 R)
• M30: 11,773,801 km (0.103 R)
• M31: 12,008,969 km (0.086 R)
• M32: 12,404,207 km (0.026 R)
• M33: 12,683,506 km (0.098 R)
• M34: 13,862,487 km (0.066 R)
• M35: 14,027,942 km (0.118 R)
• M36: 14,193,846 km (0.113 R)
• M37: 14,277,172 km (0.107 R)
• M38: 14,780,120 km (0.092 R)
• M39: 15,203,781 km (0.103 R)
• M40: 15,502,528 km (0.108 R)
• M41: 15,760,285 km (0.056 R)
• M42: 16,673,580 km (0.108 R)
• M43: 17,026,033 km (0.106 R)
• M44: 17,648,659 km (0.1 R)
• M45: 18,007,844 km (0.03 R)
• M46: 18,324,094 km (0.104 R)
• M47: 19,007,905 km (0.101 R)
• M48: 19,099,759 km (0.082 R)
• M49: 19,237,688 km (0.08 R)
• M50: 19,979,394 km (0.104 R)
• M51: 20,353,688 km (0.07 R)
• M52: 20,919,467 km (0.079 R)
• M53: 21,347,167 km (0.063 R)
• M54: 21,970,242 km (0.119 R)
• M55: 22,453,444 km (0.084 R)
• M56: 23,184,977 km (0.075 R)
• M57: 23,627,637 km (0.112 R)
• M58: 23,825,256 km (0.038 R)
• M59: 24,172,473 km (0.103 R)
• M60: 24,471,369 km (0.06 R)
• M61: 25,933,389 km (0.045 R)
• M62: 26,035,265 km (0.085 R)
• M63: 26,137,142 km (0.067 R)
• M64: 26,341,642 km (0.057 R)
• M65: 28,309,751 km (0.086 R)
• M66: 28,467,278 km (0.119 R)
• M67: 28,572,296 km (0.046 R)
• M68: 28,888,396 km (0.069 R)
• M69: 28,994,012 km (0.104 R)
• M70: 29,577,145 km (0.1 R)
• M71: 30,164,167 km (0.086 R)
• M72: 31,078,958 km (0.036 R)
• M73: 31,566,946 km (0.116 R)
• M74: 31,730,157 km (0.104 R)
• M75: 32,385,845 km (0.086 R)
• M76: 32,550,552 km (0.1 R)
• M77: 32,880,565 km (0.061 R)
• M78: 33,046,020 km (0.078 R)
• M79: 36,470,016 km (0.045 R)
• M80: 36,584,309 km (0.113 R)
• M81: 36,755,748 km (0.06 R)
• M82: 37,271,711 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.5

Radius: 7.1

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 12.94 AU - 14.44 AU

Year: 21654 Days

Day: 19.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 36,498,848 km

• M1: 94,247 km (0.11 R)
• M2: 183,706 km (0.111 R)
• M3: 379,530 km (0.107 R)
• M4: 610,060 km (0.114 R)
• M5: 762,650 km (0.069 R)
• M6: 1,154,447 km (0.108 R)
• M7: 1,239,718 km (0.094 R)
• M8: 1,380,639 km (0.11 R)
• M9: 1,453,044 km (0.054 R)
• M10: 1,697,487 km (0.053 R)
• M11: 1,894,358 km (0.063 R)
• M12: 2,057,270 km (0.105 R)
• M13: 2,353,324 km (0.086 R)
• M14: 2,528,653 km (0.026 R)
• M15: 2,731,059 km (0.102 R)
• M16: 2,892,026 km (0.057 R)
• M17: 2,962,038 km (0.109 R)
• M18: 3,032,648 km (0.111 R)
• M19: 3,542,328 km (0.118 R)
• M20: 3,718,105 km (0.099 R)
• M21: 4,026,277 km (0.053 R)
• M22: 5,803,949 km (0.092 R)
• M23: 6,041,211 km (0.077 R)
• M24: 6,372,720 km (0.108 R)
• M25: 6,648,429 km (0.115 R)
• M26: 6,710,212 km (0.111 R)
• M27: 7,659,860 km (0.045 R)
• M28: 8,216,513 km (0.118 R)
• M29: 8,483,097 km (0.098 R)
• M30: 8,888,208 km (0.068 R)
• M31: 8,990,383 km (0.106 R)
• M32: 9,542,399 km (0.064 R)
• M33: 9,892,907 km (0.063 R)
• M34: 10,896,858 km (0.077 R)
• M35: 11,336,975 km (0.117 R)
• M36: 11,484,928 km (0.104 R)
• M37: 11,559,278 km (0.065 R)
• M38: 12,310,409 km (0.113 R)
• M39: 12,424,552 km (0.068 R)
• M40: 13,116,143 km (0.035 R)
• M41: 14,616,909 km (0.109 R)
• M42: 14,697,542 km (0.106 R)
• M43: 14,980,282 km (0.074 R)
• M44: 15,510,457 km (0.072 R)
• M45: 16,171,380 km (0.056 R)
• M46: 16,883,616 km (0.104 R)
• M47: 17,435,183 km (0.034 R)
• M48: 17,606,173 km (0.112 R)
• M49: 17,777,613 km (0.099 R)
• M50: 18,555,970 km (0.086 R)
• M51: 19,081,059 km (0.06 R)
• M52: 19,522,522 km (0.11 R)
• M53: 19,744,376 km (0.105 R)
• M54: 20,190,776 km (0.086 R)
• M55: 20,550,259 km (0.103 R)
• M56: 22,658,093 km (0.084 R)
• M57: 22,844,642 km (0.116 R)
• M58: 23,643,046 km (0.106 R)
• M59: 24,307,560 km (0.094 R)
• M60: 25,218,910 km (0.075 R)
• M61: 25,897,635 km (0.111 R)
• M62: 27,174,154 km (0.091 R)
• M63: 28,672,227 km (0.108 R)
• M64: 29,685,753 km (0.115 R)
• M65: 30,196,929 km (0.098 R)
• M66: 30,814,169 km (0.099 R)
• M67: 30,969,153 km (0.052 R)
• M68: 31,279,868 km (0.09 R)
• M69: 31,643,690 km (0.032 R)
• M70: 32,690,725 km (0.046 R)
• M71: 33,589,808 km (0.082 R)
• M72: 34,068,970 km (0.107 R)
• M73: 35,412,060 km (0.07 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 14,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit