🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.62 AU - 0.68 AU

Year: 201 Days

Day: 39.8 Hours

Environment

Temp: 134 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,114,465 km

• M1: 104,868 km (0.11 R)
• M2: 556,803 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.73 AU - 0.85 AU

Year: 269 Days

Day: 27.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 105.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.82 AU - 1.28 AU

Year: 412 Days

Day: 21.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.5

Radius: 11

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 9.97 AU - 10.83 AU

Year: 12842 Days

Day: 11 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 62,114,465 km

• M1: 214,823 km (0.111 R)
• M2: 409,150 km (0.097 R)
• M3: 532,419 km (0.115 R)
• M4: 1,269,936 km (0.059 R)
• M5: 1,386,024 km (0.091 R)
• M6: 1,613,712 km (0.088 R)
• M7: 2,088,536 km (0.051 R)
• M8: 3,691,028 km (0.098 R)
• M9: 4,248,280 km (0.104 R)
• M10: 5,063,140 km (0.076 R)
• M11: 5,227,249 km (0.104 R)
• M12: 5,536,617 km (0.074 R)
• M13: 6,424,630 km (0.082 R)
• M14: 6,551,489 km (0.051 R)
• M15: 8,441,060 km (0.098 R)
• M16: 8,804,433 km (0.1 R)
• M17: 9,287,185 km (0.086 R)
• M18: 9,866,129 km (0.098 R)
• M19: 10,337,811 km (0.116 R)
• M20: 10,907,630 km (0.089 R)
• M21: 11,333,834 km (0.058 R)
• M22: 11,610,889 km (0.112 R)
• M23: 12,964,899 km (0.113 R)
• M24: 13,546,386 km (0.04 R)
• M25: 14,202,672 km (0.118 R)
• M26: 15,716,752 km (0.062 R)
• M27: 15,888,191 km (0.083 R)
• M28: 16,060,079 km (0.095 R)
• M29: 17,352,306 km (0.104 R)
• M30: 17,636,093 km (0.046 R)
• M31: 18,028,787 km (0.031 R)
• M32: 18,352,218 km (0.068 R)
• M33: 18,750,148 km (0.095 R)
• M34: 19,004,913 km (0.106 R)
• M35: 20,035,194 km (0.064 R)
• M36: 21,919,978 km (0.053 R)
• M37: 23,624,945 km (0.102 R)
• M38: 23,782,022 km (0.05 R)
• M39: 24,971,475 km (0.086 R)
• M40: 26,098,994 km (0.118 R)
• M41: 27,407,826 km (0.061 R)
• M42: 27,531,693 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.2

Radius: 12.8

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.95 AU - 12.29 AU

Year: 13251 Days

Day: 14.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,114,465 km

• M1: 194,028 km (0.076 R)
• M2: 330,013 km (0.086 R)
• M3: 425,905 km (0.111 R)
• M4: 535,112 km (0.065 R)
• M5: 913,594 km (0.096 R)
• M6: 1,389,764 km (0.111 R)
• M7: 1,726,958 km (0.101 R)
• M8: 2,361,851 km (0.073 R)
• M9: 2,889,184 km (0.1 R)
• M10: 3,505,976 km (0.088 R)
• M11: 3,720,649 km (0.105 R)
• M12: 4,419,719 km (0.052 R)
• M13: 5,311,921 km (0.113 R)
• M14: 5,653,004 km (0.087 R)
• M15: 6,356,563 km (0.094 R)
• M16: 6,818,671 km (0.095 R)
• M17: 7,189,524 km (0.103 R)
• M18: 8,198,861 km (0.116 R)
• M19: 8,593,350 km (0.089 R)
• M20: 8,920,671 km (0.104 R)
• M21: 10,309,537 km (0.106 R)
• M22: 10,579,861 km (0.076 R)
• M23: 10,696,397 km (0.112 R)
• M24: 11,365,100 km (0.067 R)
• M25: 11,644,399 km (0.034 R)
• M26: 11,845,309 km (0.086 R)
• M27: 12,209,879 km (0.114 R)
• M28: 12,867,062 km (0.077 R)
• M29: 14,733,296 km (0.113 R)
• M30: 14,820,212 km (0.103 R)
• M31: 14,994,344 km (0.112 R)
• M32: 15,213,056 km (0.12 R)
• M33: 15,565,210 km (0.118 R)
• M34: 16,098,526 km (0.082 R)
• M35: 16,232,715 km (0.078 R)
• M36: 16,728,183 km (0.076 R)
• M37: 17,091,706 km (0.085 R)
• M38: 17,182,961 km (0.101 R)
• M39: 17,274,365 km (0.104 R)
• M40: 17,457,772 km (0.106 R)
• M41: 17,872,757 km (0.069 R)
• M42: 18,712,450 km (0.049 R)
• M43: 18,853,670 km (0.052 R)
• M44: 18,948,066 km (0.108 R)
• M45: 19,374,420 km (0.062 R)
• M46: 19,565,008 km (0.071 R)
• M47: 20,092,340 km (0.1 R)
• M48: 21,014,162 km (0.12 R)
• M49: 21,652,796 km (0.09 R)
• M50: 21,999,264 km (0.053 R)
• M51: 22,798,267 km (0.077 R)
• M52: 24,940,508 km (0.082 R)
• M53: 25,199,911 km (0.101 R)
• M54: 25,721,110 km (0.038 R)
• M55: 26,035,714 km (0.091 R)
• M56: 27,093,222 km (0.113 R)
• M57: 27,841,809 km (0.112 R)
• M58: 28,272,651 km (0.071 R)
• M59: 28,380,810 km (0.027 R)
• M60: 28,597,279 km (0.08 R)
• M61: 28,868,649 km (0.073 R)
• M62: 29,359,480 km (0.053 R)
• M63: 29,688,146 km (0.055 R)
• M64: 30,073,211 km (0.093 R)
• M65: 30,294,018 km (0.059 R)
• M66: 31,461,779 km (0.114 R)
• M67: 31,910,572 km (0.086 R)
• M68: 32,023,219 km (0.096 R)
• M69: 34,879,043 km (0.111 R)
• M70: 37,518,248 km (0.037 R)
• M71: 38,412,245 km (0.12 R)
• M72: 38,771,729 km (0.116 R)
• M73: 39,615,162 km (0.066 R)
• M74: 40,342,806 km (0.108 R)
• M75: 40,708,273 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.6

Radius: 4.8

Gravity: 13.18 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 10.03 AU - 14.73 AU

Year: 16678 Days

Day: 24 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 62,114,465 km

• M1: 227,239 km (0.12 R)
• M2: 395,836 km (0.07 R)
• M3: 533,466 km (0.091 R)
• M4: 1,156,541 km (0.046 R)
• M5: 1,309,580 km (0.057 R)
• M6: 1,445,863 km (0.115 R)
• M7: 1,610,571 km (0.11 R)
• M8: 2,220,481 km (0.099 R)
• M9: 2,691,415 km (0.118 R)
• M10: 3,914,976 km (0.098 R)
• M11: 4,789,825 km (0.05 R)
• M12: 4,964,854 km (0.058 R)
• M13: 5,177,582 km (0.103 R)
• M14: 5,393,302 km (0.104 R)
• M15: 5,982,868 km (0.113 R)
• M16: 6,438,393 km (0.119 R)
• M17: 6,515,436 km (0.108 R)
• M18: 7,102,608 km (0.102 R)
• M19: 7,222,136 km (0.079 R)
• M20: 8,118,527 km (0.116 R)
• M21: 8,327,066 km (0.075 R)
• M22: 8,877,736 km (0.083 R)
• M23: 9,265,793 km (0.114 R)
• M24: 9,527,589 km (0.108 R)
• M25: 9,615,254 km (0.056 R)
• M26: 9,791,779 km (0.089 R)
• M27: 13,438,676 km (0.082 R)
• M28: 13,734,880 km (0.073 R)
• M29: 14,133,109 km (0.063 R)
• M30: 14,434,399 km (0.098 R)
• M31: 16,024,026 km (0.099 R)
• M32: 17,938,580 km (0.055 R)
• M33: 18,922,635 km (0.102 R)
• M34: 22,853,468 km (0.116 R)
• M35: 23,206,968 km (0.106 R)
• M36: 23,325,150 km (0.075 R)
• M37: 23,384,242 km (0.099 R)
• M38: 24,457,905 km (0.104 R)
• M39: 24,578,182 km (0.073 R)
• M40: 26,344,335 km (0.047 R)
• M41: 29,932,888 km (0.075 R)
• M42: 31,423,631 km (0.077 R)
• M43: 31,816,625 km (0.111 R)
• M44: 32,805,766 km (0.054 R)
• M45: 33,738,209 km (0.062 R)
• M46: 34,006,289 km (0.064 R)
• M47: 34,274,967 km (0.111 R)
• M48: 34,949,803 km (0.103 R)
• M49: 35,901,843 km (0.089 R)
• M50: 36,724,781 km (0.038 R)
• M51: 38,319,345 km (0.097 R)
• M52: 38,949,302 km (0.057 R)
• M53: 42,222,802 km (0.116 R)
• M54: 42,294,908 km (0.11 R)
• M55: 42,367,015 km (0.104 R)
• M56: 43,309,032 km (0.073 R)
• M57: 45,287,614 km (0.057 R)
• M58: 48,347,788 km (0.117 R)
• M59: 50,552,262 km (0.09 R)
• M60: 51,319,998 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.4

Radius: 3.8

Gravity: 23.43 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 13.74 AU - 15.12 AU

Year: 20988 Days

Day: 21.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,114,465 km

• M1: 277,953 km (0.082 R)
• M2: 353,799 km (0.109 R)
• M3: 506,987 km (0.108 R)
• M4: 936,782 km (0.089 R)
• M5: 1,052,122 km (0.092 R)
• M6: 1,172,249 km (0.098 R)
• M7: 1,399,338 km (0.113 R)
• M8: 1,585,438 km (0.107 R)
• M9: 1,723,068 km (0.1 R)
• M10: 2,099,008 km (0.107 R)
• M11: 2,342,553 km (0.114 R)
• M12: 2,659,701 km (0.098 R)
• M13: 2,692,163 km (0.099 R)
• M14: 3,160,255 km (0.097 R)
• M15: 3,581,223 km (0.098 R)
• M16: 3,834,792 km (0.095 R)
• M17: 3,871,593 km (0.113 R)
• M18: 4,397,729 km (0.065 R)
• M19: 4,747,788 km (0.108 R)
• M20: 4,787,132 km (0.116 R)
• M21: 5,106,673 km (0.077 R)
• M22: 7,253,851 km (0.05 R)
• M23: 7,574,140 km (0.067 R)
• M24: 8,418,620 km (0.096 R)
• M25: 8,706,746 km (0.105 R)
• M26: 9,292,571 km (0.091 R)
• M27: 10,245,958 km (0.104 R)
• M28: 10,760,126 km (0.119 R)
• M29: 11,124,995 km (0.119 R)
• M30: 11,230,013 km (0.053 R)
• M31: 11,440,946 km (0.118 R)
• M32: 12,189,683 km (0.103 R)
• M33: 12,243,838 km (0.105 R)
• M34: 13,453,785 km (0.103 R)
• M35: 14,129,668 km (0.079 R)
• M36: 15,397,211 km (0.102 R)
• M37: 16,520,841 km (0.106 R)
• M38: 16,881,073 km (0.112 R)
• M39: 17,487,393 km (0.112 R)
• M40: 17,548,279 km (0.092 R)
• M41: 17,915,841 km (0.079 R)
• M42: 18,224,162 km (0.039 R)
• M43: 18,658,594 km (0.086 R)
• M44: 21,076,096 km (0.027 R)
• M45: 21,991,336 km (0.107 R)
• M46: 22,453,743 km (0.09 R)
• M47: 22,852,720 km (0.04 R)
• M48: 23,321,111 km (0.12 R)
• M49: 23,455,450 km (0.119 R)
• M50: 23,860,262 km (0.038 R)
• M51: 23,995,648 km (0.105 R)
• M52: 24,267,318 km (0.068 R)
• M53: 24,539,885 km (0.115 R)
• M54: 24,882,165 km (0.102 R)
• M55: 25,363,870 km (0.046 R)
• M56: 26,757,225 km (0.095 R)
• M57: 28,893,482 km (0.045 R)
• M58: 30,128,114 km (0.073 R)
• M59: 30,641,384 km (0.055 R)
• M60: 31,453,999 km (0.061 R)
• M61: 31,974,750 km (0.089 R)
• M62: 32,723,637 km (0.097 R)
• M63: 32,798,884 km (0.087 R)
• M64: 32,874,132 km (0.091 R)
• M65: 33,175,721 km (0.12 R)
• M66: 33,326,815 km (0.085 R)
• M67: 33,705,747 km (0.067 R)
• M68: 37,101,020 km (0.065 R)
• M69: 38,203,855 km (0.071 R)
• M70: 39,637,601 km (0.115 R)
• M71: 40,926,836 km (0.031 R)
• M72: 41,413,777 km (0.053 R)
• M73: 41,657,921 km (0.104 R)
• M74: 43,546,145 km (0.059 R)
• M75: 43,877,355 km (0.042 R)
• M76: 44,209,312 km (0.104 R)
• M77: 44,292,489 km (0.086 R)
• M78: 44,375,665 km (0.036 R)
• M79: 45,378,121 km (0.098 R)
• M80: 45,629,894 km (0.109 R)
• M81: 45,797,892 km (0.119 R)
• M82: 46,050,413 km (0.111 R)
• M83: 46,387,906 km (0.113 R)
• M84: 46,980,314 km (0.106 R)
• M85: 47,320,050 km (0.054 R)
• M86: 47,660,535 km (0.12 R)
• M87: 48,944,683 km (0.06 R)
• M88: 50,153,434 km (0.08 R)
• M89: 52,600,107 km (0.114 R)
• M90: 54,104,613 km (0.08 R)
• M91: 54,460,656 km (0.08 R)
• M92: 54,996,067 km (0.064 R)
• M93: 57,518,137 km (0.109 R)
• M94: 60,538,518 km (0.04 R)
• M95: 60,908,025 km (0.104 R)
• M96: 61,463,931 km (0.07 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 16,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit