🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.67 AU - 0.87 AU

Year: 249 Days

Day: 33.5 Hours

Environment

Temp: 186 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,538,017 km

• M1: 476,170 km (0.047 R)
• M2: 776,413 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.93 AU - 1.29 AU

Year: 431 Days

Day: 34.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.56 AU - 1.68 AU

Year: 761 Days

Day: 27.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,538,017 km

• M1: 745,895 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.39 AU - 2.03 AU

Year: 825 Days

Day: 45 Hours

Environment

Temp: -50 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.56 AU - 2.1 AU

Year: 913 Days

Day: 46.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.84 AU - 2.78 AU

Year: 1295 Days

Day: 14.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,538,017 km

• M1: 1,578,856 km (0.082 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.94 AU - 4.54 AU

Year: 3221 Days

Day: 23.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,538,017 km

• M1: 750,682 km (0.059 R)
• M2: 1,816,268 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.1

Radius: 9.7

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.72 AU - 5.92 AU

Year: 3904 Days

Day: 6.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,538,017 km

• M1: 127,757 km (0.094 R)
• M2: 336,894 km (0.091 R)
• M3: 473,028 km (0.04 R)
• M4: 720,613 km (0.095 R)
• M5: 804,238 km (0.11 R)
• M6: 878,738 km (0.057 R)
• M7: 1,117,197 km (0.114 R)
• M8: 1,187,209 km (0.107 R)
• M9: 1,467,256 km (0.076 R)
• M10: 1,703,172 km (0.091 R)
• M11: 1,900,940 km (0.061 R)
• M12: 2,036,925 km (0.119 R)
• M13: 2,464,625 km (0.076 R)
• M14: 2,727,020 km (0.109 R)
• M15: 2,822,912 km (0.104 R)
• M16: 3,442,845 km (0.066 R)
• M17: 3,929,487 km (0.106 R)
• M18: 4,437,970 km (0.102 R)
• M19: 4,619,732 km (0.111 R)
• M20: 4,804,036 km (0.04 R)
• M21: 4,990,735 km (0.108 R)
• M22: 6,085,043 km (0.12 R)
• M23: 6,160,590 km (0.105 R)
• M24: 6,287,299 km (0.107 R)
• M25: 6,543,112 km (0.105 R)
• M26: 7,277,637 km (0.101 R)
• M27: 7,411,677 km (0.115 R)
• M28: 7,736,454 km (0.09 R)
• M29: 8,038,342 km (0.067 R)
• M30: 8,288,171 km (0.073 R)
• M31: 8,682,062 km (0.099 R)
• M32: 9,053,214 km (0.119 R)
• M33: 9,197,277 km (0.12 R)
• M34: 9,751,986 km (0.073 R)
• M35: 9,988,949 km (0.079 R)
• M36: 10,108,029 km (0.117 R)
• M37: 10,317,616 km (0.07 R)
• M38: 10,558,917 km (0.072 R)
• M39: 10,955,202 km (0.04 R)
• M40: 11,201,440 km (0.069 R)
• M41: 11,480,589 km (0.06 R)
• M42: 11,668,036 km (0.096 R)
• M43: 12,172,779 km (0.094 R)
• M44: 12,943,357 km (0.087 R)
• M45: 13,138,433 km (0.114 R)
• M46: 14,161,982 km (0.111 R)
• M47: 14,700,235 km (0.07 R)
• M48: 14,768,003 km (0.063 R)
• M49: 15,210,962 km (0.112 R)
• M50: 15,451,366 km (0.076 R)
• M51: 16,214,913 km (0.103 R)
• M52: 16,742,545 km (0.11 R)
• M53: 17,061,787 km (0.052 R)
• M54: 17,742,457 km (0.113 R)
• M55: 17,995,577 km (0.06 R)
• M56: 18,468,605 km (0.119 R)
• M57: 18,651,713 km (0.082 R)
• M58: 18,761,817 km (0.12 R)
• M59: 18,872,071 km (0.112 R)
• M60: 18,945,822 km (0.115 R)
• M61: 19,019,574 km (0.111 R)
• M62: 19,130,426 km (0.118 R)
• M63: 19,204,477 km (0.098 R)
• M64: 19,427,079 km (0.084 R)
• M65: 19,613,328 km (0.112 R)
• M66: 19,949,923 km (0.071 R)
• M67: 20,363,861 km (0.096 R)
• M68: 20,552,952 km (0.073 R)
• M69: 20,666,796 km (0.062 R)
• M70: 21,162,115 km (0.097 R)
• M71: 21,777,261 km (0.084 R)
• M72: 22,281,256 km (0.081 R)
• M73: 22,632,512 km (0.102 R)
• M74: 22,789,291 km (0.11 R)
• M75: 24,818,586 km (0.113 R)
• M76: 25,020,543 km (0.047 R)
• M77: 25,630,005 km (0.041 R)
• M78: 26,203,264 km (0.097 R)
• M79: 26,697,984 km (0.115 R)
• M80: 26,780,712 km (0.025 R)
• M81: 26,863,589 km (0.066 R)
• M82: 27,154,258 km (0.093 R)
• M83: 27,571,187 km (0.058 R)
• M84: 28,116,321 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.6

Radius: 13.5

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.25 AU - 5.69 AU

Year: 4088 Days

Day: 13.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 60,538,017 km

• M1: 201,808 km (0.109 R)
• M2: 350,358 km (0.118 R)
• M3: 439,070 km (0.059 R)
• M4: 538,702 km (0.05 R)
• M5: 873,951 km (0.09 R)
• M6: 976,126 km (0.068 R)
• M7: 1,205,310 km (0.072 R)
• M8: 1,452,745 km (0.09 R)
• M9: 1,589,178 km (0.063 R)
• M10: 1,704,219 km (0.094 R)
• M11: 2,039,019 km (0.044 R)
• M12: 2,221,678 km (0.064 R)
• M13: 2,380,551 km (0.108 R)
• M14: 2,498,434 km (0.067 R)
• M15: 2,755,892 km (0.115 R)
• M16: 3,150,382 km (0.076 R)
• M17: 3,329,899 km (0.056 R)
• M18: 3,563,122 km (0.115 R)
• M19: 3,958,360 km (0.103 R)
• M20: 4,116,933 km (0.053 R)
• M21: 4,476,866 km (0.105 R)
• M22: 4,623,771 km (0.103 R)
• M23: 4,828,421 km (0.119 R)
• M24: 4,941,218 km (0.091 R)
• M25: 5,036,063 km (0.112 R)
• M26: 5,188,952 km (0.053 R)
• M27: 5,362,934 km (0.092 R)
• M28: 5,519,114 km (0.112 R)
• M29: 5,996,930 km (0.046 R)
• M30: 6,364,193 km (0.089 R)
• M31: 6,509,003 km (0.068 R)
• M32: 6,823,009 km (0.103 R)
• M33: 7,077,924 km (0.118 R)
• M34: 7,379,214 km (0.113 R)
• M35: 7,466,131 km (0.087 R)
• M36: 7,597,178 km (0.084 R)
• M37: 7,795,096 km (0.043 R)
• M38: 8,718,265 km (0.063 R)
• M39: 8,856,344 km (0.062 R)
• M40: 8,971,833 km (0.065 R)
• M41: 9,274,769 km (0.12 R)
• M42: 10,131,217 km (0.12 R)
• M43: 10,252,092 km (0.071 R)
• M44: 10,765,512 km (0.025 R)
• M45: 11,087,446 km (0.115 R)
• M46: 11,589,048 km (0.12 R)
• M47: 11,690,326 km (0.104 R)
• M48: 11,791,753 km (0.082 R)
• M49: 12,175,172 km (0.077 R)
• M50: 12,278,096 km (0.119 R)
• M51: 12,458,810 km (0.11 R)
• M52: 12,980,308 km (0.049 R)
• M53: 13,429,251 km (0.11 R)
• M54: 13,722,463 km (0.035 R)
• M55: 14,098,702 km (0.079 R)
• M56: 14,288,242 km (0.077 R)
• M57: 14,478,381 km (0.107 R)
• M58: 14,696,944 km (0.109 R)
• M59: 14,916,553 km (0.053 R)
• M60: 15,192,561 km (0.092 R)
• M61: 15,414,565 km (0.03 R)
• M62: 15,526,015 km (0.085 R)
• M63: 16,115,431 km (0.092 R)
• M64: 16,855,342 km (0.093 R)
• M65: 17,548,129 km (0.119 R)
• M66: 17,839,546 km (0.065 R)
• M67: 17,956,532 km (0.088 R)
• M68: 18,191,400 km (0.095 R)
• M69: 18,456,787 km (0.12 R)
• M70: 18,604,889 km (0.04 R)
• M71: 19,170,967 km (0.105 R)
• M72: 19,651,924 km (0.112 R)
• M73: 20,411,582 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.4

Radius: 4.7

Gravity: 22.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 11.14 AU - 14.32 AU

Year: 16758 Days

Day: 18 Hours

Environment

Temp: -182 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 60,538,017 km

• M1: 216,917 km (0.063 R)
• M2: 372,648 km (0.064 R)
• M3: 488,886 km (0.091 R)
• M4: 755,020 km (0.107 R)
• M5: 1,014,872 km (0.117 R)
• M6: 1,325,587 km (0.091 R)
• M7: 1,530,835 km (0.088 R)
• M8: 1,829,283 km (0.083 R)
• M9: 2,028,697 km (0.079 R)
• M10: 2,234,843 km (0.048 R)
• M11: 2,264,912 km (0.105 R)
• M12: 3,091,739 km (0.108 R)
• M13: 3,571,948 km (0.108 R)
• M14: 4,909,952 km (0.052 R)
• M15: 5,672,003 km (0.092 R)
• M16: 5,713,143 km (0.11 R)
• M17: 5,795,721 km (0.064 R)
• M18: 5,878,598 km (0.093 R)
• M19: 6,341,903 km (0.095 R)
• M20: 6,384,538 km (0.049 R)
• M21: 6,470,258 km (0.103 R)
• M22: 6,686,127 km (0.069 R)
• M23: 6,948,372 km (0.069 R)
• M24: 6,992,354 km (0.105 R)
• M25: 7,213,909 km (0.101 R)
• M26: 7,303,069 km (0.116 R)
• M27: 7,347,948 km (0.089 R)
• M28: 7,618,421 km (0.094 R)
• M29: 7,938,112 km (0.11 R)
• M30: 9,601,341 km (0.119 R)
• M31: 10,045,946 km (0.055 R)
• M32: 10,245,809 km (0.108 R)
• M33: 10,346,039 km (0.058 R)
• M34: 11,006,364 km (0.068 R)
• M35: 11,160,749 km (0.098 R)
• M36: 12,420,812 km (0.047 R)
• M37: 12,581,480 km (0.115 R)
• M38: 12,742,896 km (0.106 R)
• M39: 12,904,911 km (0.104 R)
• M40: 13,891,509 km (0.106 R)
• M41: 14,113,961 km (0.1 R)
• M42: 14,225,710 km (0.116 R)
• M43: 14,675,402 km (0.101 R)
• M44: 14,788,498 km (0.085 R)
• M45: 16,579,334 km (0.111 R)
• M46: 17,290,671 km (0.099 R)
• M47: 17,350,361 km (0.081 R)
• M48: 17,410,200 km (0.11 R)
• M49: 18,559,261 km (0.116 R)
• M50: 19,982,835 km (0.07 R)
• M51: 20,171,178 km (0.095 R)
• M52: 21,505,442 km (0.085 R)
• M53: 21,569,619 km (0.079 R)
• M54: 22,606,183 km (0.081 R)
• M55: 23,328,292 km (0.092 R)
• M56: 23,592,631 km (0.105 R)
• M57: 23,725,175 km (0.116 R)
• M58: 24,191,172 km (0.11 R)
• M59: 24,525,973 km (0.066 R)
• M60: 25,335,447 km (0.096 R)
• M61: 25,811,766 km (0.099 R)
• M62: 27,536,779 km (0.098 R)
• M63: 29,156,326 km (0.066 R)
• M64: 29,298,593 km (0.114 R)
• M65: 31,460,432 km (0.104 R)
• M66: 31,679,443 km (0.053 R)
• M67: 32,486,823 km (0.108 R)
• M68: 32,634,327 km (0.056 R)
• M69: 33,822,433 km (0.111 R)
• M70: 34,046,680 km (0.1 R)
• M71: 34,346,624 km (0.115 R)
• M72: 35,100,148 km (0.094 R)
• M73: 36,393,721 km (0.078 R)
• M74: 36,546,909 km (0.071 R)
• M75: 37,857,836 km (0.115 R)
• M76: 38,792,373 km (0.062 R)
• M77: 40,050,342 km (0.025 R)
• M78: 40,604,752 km (0.096 R)
• M79: 41,801,535 km (0.079 R)
• M80: 42,203,055 km (0.102 R)
• M81: 42,283,539 km (0.098 R)
• M82: 42,364,023 km (0.102 R)
• M83: 42,605,922 km (0.098 R)
• M84: 44,229,658 km (0.061 R)
• M85: 46,204,948 km (0.109 R)
• M86: 47,537,566 km (0.06 R)
• M87: 48,208,662 km (0.038 R)
• M88: 48,292,736 km (0.078 R)
• M89: 49,051,945 km (0.081 R)
• M90: 49,390,635 km (0.045 R)
• M91: 50,924,162 km (0.108 R)
• M92: 51,869,023 km (0.107 R)
• M93: 52,041,509 km (0.052 R)
• M94: 53,601,815 km (0.086 R)
• M95: 55,001,452 km (0.083 R)
• M96: 56,147,671 km (0.117 R)
• M97: 57,390,830 km (0.088 R)
• M98: 58,284,228 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 15,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit