🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.68 AU - 0.98 AU

Year: 270 Days

Day: 25.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,185,997 km

• M1: 92,900 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1 AU - 1.14 AU

Year: 395 Days

Day: 20.5 Hours

Environment

Temp: 40 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,185,997 km

• M1: 435,629 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.8

Radius: 9.3

Gravity: 9.85 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.18 AU - 8.9 AU

Year: 8126 Days

Day: 8.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,185,997 km

• M1: 214,823 km (0.109 R)
• M2: 348,264 km (0.095 R)
• M3: 460,462 km (0.109 R)
• M4: 740,958 km (0.118 R)
• M5: 892,052 km (0.069 R)
• M6: 1,304,344 km (0.094 R)
• M7: 1,489,097 km (0.079 R)
• M8: 1,816,268 km (0.109 R)
• M9: 1,907,373 km (0.038 R)
• M10: 2,118,007 km (0.113 R)
• M11: 2,189,963 km (0.037 R)
• M12: 2,361,103 km (0.099 R)
• M13: 2,435,753 km (0.118 R)
• M14: 2,536,581 km (0.116 R)
• M15: 2,821,266 km (0.098 R)
• M16: 2,980,887 km (0.098 R)
• M17: 3,309,254 km (0.107 R)
• M18: 3,852,744 km (0.085 R)
• M19: 4,547,626 km (0.107 R)
• M20: 4,861,931 km (0.117 R)
• M21: 4,957,673 km (0.103 R)
• M22: 5,086,178 km (0.112 R)
• M23: 5,379,390 km (0.11 R)
• M24: 5,611,416 km (0.099 R)
• M25: 5,982,568 km (0.071 R)
• M26: 6,713,354 km (0.057 R)
• M27: 6,963,182 km (0.1 R)
• M28: 7,471,965 km (0.078 R)
• M29: 8,106,110 km (0.084 R)
• M30: 8,181,807 km (0.054 R)
• M31: 8,487,136 km (0.118 R)
• M32: 8,564,029 km (0.108 R)
• M33: 9,345,977 km (0.041 R)
• M34: 9,906,969 km (0.091 R)
• M35: 10,232,494 km (0.055 R)
• M36: 10,396,454 km (0.057 R)
• M37: 11,019,529 km (0.084 R)
• M38: 11,441,544 km (0.076 R)
• M39: 11,740,142 km (0.078 R)
• M40: 12,084,516 km (0.099 R)
• M41: 12,171,133 km (0.111 R)
• M42: 12,739,306 km (0.099 R)
• M43: 13,901,382 km (0.075 R)
• M44: 14,220,026 km (0.116 R)
• M45: 14,679,441 km (0.11 R)
• M46: 16,517,251 km (0.067 R)
• M47: 16,854,743 km (0.051 R)
• M48: 17,438,624 km (0.106 R)
• M49: 17,979,719 km (0.102 R)
• M50: 18,078,753 km (0.096 R)
• M51: 18,376,752 km (0.063 R)
• M52: 18,576,316 km (0.111 R)
• M53: 18,726,362 km (0.032 R)
• M54: 18,826,742 km (0.064 R)
• M55: 19,078,366 km (0.117 R)
• M56: 19,839,819 km (0.114 R)
• M57: 20,818,638 km (0.102 R)
• M58: 23,252,895 km (0.073 R)
• M59: 24,120,413 km (0.027 R)
• M60: 24,558,136 km (0.03 R)
• M61: 24,943,351 km (0.115 R)
• M62: 25,275,159 km (0.082 R)
• M63: 25,608,463 km (0.109 R)
• M64: 26,279,260 km (0.083 R)
• M65: 27,296,375 km (0.056 R)
• M66: 28,211,166 km (0.084 R)
• M67: 28,441,547 km (0.115 R)
• M68: 28,672,377 km (0.098 R)
• M69: 28,730,271 km (0.095 R)
• M70: 28,788,165 km (0.118 R)
• M71: 29,543,934 km (0.118 R)
• M72: 30,188,551 km (0.096 R)
• M73: 30,483,109 km (0.105 R)
• M74: 30,601,142 km (0.071 R)
• M75: 31,611,077 km (0.118 R)
• M76: 34,397,936 km (0.1 R)
• M77: 35,509,747 km (0.069 R)
• M78: 36,445,332 km (0.041 R)
• M79: 38,213,130 km (0.054 R)
• M80: 38,531,774 km (0.059 R)
• M81: 39,492,940 km (0.065 R)
• M82: 39,621,744 km (0.068 R)
• M83: 42,555,358 km (0.088 R)
• M84: 43,349,424 km (0.08 R)
• M85: 43,415,845 km (0.102 R)
• M86: 43,814,972 km (0.084 R)
• M87: 44,750,857 km (0.104 R)
• M88: 44,818,026 km (0.101 R)

Asteroid Belt

Center: 8.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.5

Radius: 14.2

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 8.52 AU - 11.06 AU

Year: 10919 Days

Day: 12.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,185,997 km

• M1: 194,178 km (0.1 R)
• M2: 403,615 km (0.075 R)
• M3: 705,653 km (0.109 R)
• M4: 1,017,565 km (0.086 R)
• M5: 1,558,511 km (0.111 R)
• M6: 1,830,480 km (0.064 R)
• M7: 1,993,092 km (0.025 R)
• M8: 3,021,129 km (0.074 R)
• M9: 3,141,854 km (0.072 R)
• M10: 3,488,473 km (0.114 R)
• M11: 4,138,475 km (0.087 R)
• M12: 4,409,248 km (0.101 R)
• M13: 4,630,054 km (0.086 R)
• M14: 4,911,148 km (0.112 R)
• M15: 5,082,737 km (0.063 R)
• M16: 5,285,293 km (0.098 R)
• M17: 5,402,278 km (0.076 R)
• M18: 5,520,161 km (0.104 R)
• M19: 5,698,632 km (0.111 R)
• M20: 7,952,324 km (0.114 R)
• M21: 8,154,281 km (0.056 R)
• M22: 8,735,917 km (0.09 R)
• M23: 9,084,181 km (0.058 R)
• M24: 9,366,323 km (0.052 R)
• M25: 9,544,045 km (0.12 R)
• M26: 9,794,771 km (0.09 R)
• M27: 9,902,930 km (0.091 R)
• M28: 10,083,944 km (0.058 R)
• M29: 10,449,561 km (0.103 R)
• M30: 10,708,066 km (0.06 R)
• M31: 11,458,449 km (0.105 R)
• M32: 11,955,263 km (0.095 R)
• M33: 13,568,078 km (0.108 R)
• M34: 13,729,195 km (0.101 R)
• M35: 14,093,765 km (0.101 R)
• M36: 14,215,986 km (0.062 R)
• M37: 14,338,657 km (0.077 R)
• M38: 14,626,184 km (0.08 R)
• M39: 15,416,061 km (0.112 R)
• M40: 16,777,850 km (0.107 R)
• M41: 16,994,019 km (0.09 R)
• M42: 17,692,342 km (0.093 R)
• M43: 18,310,929 km (0.116 R)
• M44: 18,667,720 km (0.105 R)
• M45: 19,207,170 km (0.108 R)
• M46: 19,569,645 km (0.108 R)
• M47: 19,706,079 km (0.074 R)
• M48: 19,842,961 km (0.115 R)
• M49: 20,347,405 km (0.083 R)
• M50: 20,902,562 km (0.086 R)
• M51: 20,995,612 km (0.036 R)
• M52: 21,980,565 km (0.1 R)
• M53: 22,169,806 km (0.075 R)
• M54: 22,597,806 km (0.1 R)
• M55: 22,788,842 km (0.057 R)
• M56: 23,461,883 km (0.113 R)
• M57: 23,752,402 km (0.1 R)
• M58: 24,287,962 km (0.049 R)
• M59: 24,680,058 km (0.042 R)
• M60: 24,778,494 km (0.054 R)
• M61: 25,569,866 km (0.041 R)
• M62: 25,968,694 km (0.1 R)
• M63: 27,330,035 km (0.104 R)
• M64: 27,840,014 km (0.045 R)
• M65: 28,507,819 km (0.074 R)
• M66: 28,869,696 km (0.093 R)
• M67: 29,077,039 km (0.094 R)
• M68: 30,542,948 km (0.08 R)
• M69: 30,807,138 km (0.075 R)
• M70: 30,913,054 km (0.067 R)
• M71: 31,391,318 km (0.119 R)
• M72: 32,193,611 km (0.118 R)
• M73: 32,624,453 km (0.082 R)
• M74: 32,948,632 km (0.032 R)
• M75: 33,057,090 km (0.07 R)
• M76: 34,421,273 km (0.115 R)
• M77: 35,525,904 km (0.087 R)
• M78: 35,970,958 km (0.063 R)
• M79: 36,362,006 km (0.051 R)
• M80: 36,473,906 km (0.081 R)
• M81: 37,656,626 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.7

Radius: 10.6

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.88 AU - 13.18 AU

Year: 13955 Days

Day: 14.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,185,997 km

• M1: 144,512 km (0.108 R)
• M2: 262,843 km (0.106 R)
• M3: 341,682 km (0.081 R)
• M4: 593,754 km (0.11 R)
• M5: 708,346 km (0.116 R)
• M6: 777,460 km (0.093 R)
• M7: 1,834,818 km (0.051 R)
• M8: 1,908,420 km (0.043 R)
• M9: 1,982,920 km (0.102 R)
• M10: 2,083,898 km (0.079 R)
• M11: 2,587,146 km (0.116 R)
• M12: 2,670,023 km (0.108 R)
• M13: 2,810,196 km (0.089 R)
• M14: 3,010,657 km (0.118 R)
• M15: 3,517,196 km (0.104 R)
• M16: 4,310,064 km (0.114 R)
• M17: 5,226,650 km (0.113 R)
• M18: 5,296,812 km (0.111 R)
• M19: 5,617,101 km (0.117 R)
• M20: 6,201,879 km (0.048 R)
• M21: 6,998,787 km (0.11 R)
• M22: 7,827,858 km (0.089 R)
• M23: 8,070,356 km (0.063 R)
• M24: 8,356,537 km (0.083 R)
• M25: 9,320,247 km (0.111 R)
• M26: 9,620,639 km (0.092 R)
• M27: 10,898,504 km (0.092 R)
• M28: 11,442,891 km (0.113 R)
• M29: 11,764,526 km (0.119 R)
• M30: 12,089,004 km (0.103 R)
• M31: 12,322,825 km (0.117 R)
• M32: 12,557,993 km (0.096 R)
• M33: 12,652,390 km (0.12 R)
• M34: 13,224,452 km (0.085 R)
• M35: 13,320,494 km (0.099 R)
• M36: 13,561,945 km (0.036 R)
• M37: 13,804,742 km (0.066 R)
• M38: 13,902,429 km (0.083 R)
• M39: 14,344,192 km (0.097 R)
• M40: 15,544,864 km (0.107 R)
• M41: 16,518,148 km (0.061 R)
• M42: 17,247,887 km (0.112 R)
• M43: 17,458,371 km (0.107 R)
• M44: 18,684,924 km (0.111 R)
• M45: 19,009,401 km (0.068 R)
• M46: 19,664,042 km (0.059 R)
• M47: 20,326,162 km (0.088 R)
• M48: 21,107,811 km (0.117 R)
• M49: 21,842,486 km (0.092 R)
• M50: 22,815,770 km (0.053 R)
• M51: 23,162,687 km (0.111 R)
• M52: 23,394,863 km (0.101 R)
• M53: 24,037,535 km (0.088 R)
• M54: 24,508,619 km (0.11 R)
• M55: 24,745,283 km (0.111 R)
• M56: 25,220,855 km (0.037 R)
• M57: 25,819,695 km (0.03 R)
• M58: 25,939,972 km (0.092 R)
• M59: 27,828,645 km (0.089 R)
• M60: 28,758,395 km (0.086 R)
• M61: 29,321,033 km (0.104 R)
• M62: 29,635,338 km (0.065 R)
• M63: 30,267,090 km (0.08 R)
• M64: 30,520,958 km (0.05 R)
• M65: 31,158,992 km (0.1 R)
• M66: 31,801,366 km (0.115 R)
• M67: 32,318,376 km (0.096 R)
• M68: 33,951,985 km (0.118 R)
• M69: 34,149,903 km (0.094 R)
• M70: 35,612,372 km (0.072 R)
• M71: 35,746,411 km (0.112 R)
• M72: 36,149,278 km (0.073 R)
• M73: 36,688,878 km (0.063 R)
• M74: 38,255,018 km (0.107 R)
• M75: 39,080,798 km (0.115 R)
• M76: 39,912,413 km (0.109 R)
• M77: 39,981,976 km (0.104 R)
• M78: 40,679,850 km (0.069 R)
• M79: 40,819,873 km (0.025 R)
• M80: 42,016,956 km (0.103 R)
• M81: 42,229,385 km (0.102 R)
• M82: 43,511,438 km (0.032 R)
• M83: 43,869,875 km (0.106 R)
• M84: 43,941,682 km (0.104 R)
• M85: 44,157,252 km (0.085 R)
• M86: 44,734,102 km (0.069 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 18,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit