🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.39 AU - 1.99 AU

Year: 772 Days

Day: 25.6 Hours

Environment

Temp: -24 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,674,392 km

• M1: 97,089 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.66 AU - 1.98 AU

Year: 863 Days

Day: 18.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,674,392 km

• M1: 461,809 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.77 AU - 2.91 AU

Year: 1682 Days

Day: 43.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,674,392 km

• M1: 39,195 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.87 AU - 2.89 AU

Year: 1718 Days

Day: 29.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.44 AU - 5.28 AU

Year: 3766 Days

Day: 16.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.9

Radius: 10.5

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.7 AU - 8.9 AU

Year: 7656 Days

Day: 8.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 97,674,392 km

• M1: 140,921 km (0.056 R)
• M2: 311,164 km (0.108 R)
• M3: 519,254 km (0.064 R)
• M4: 836,551 km (0.028 R)
• M5: 1,034,619 km (0.102 R)
• M6: 1,104,032 km (0.1 R)
• M7: 1,575,565 km (0.036 R)
• M8: 1,801,757 km (0.12 R)
• M9: 2,172,460 km (0.105 R)
• M10: 2,309,043 km (0.085 R)
• M11: 2,401,794 km (0.074 R)
• M12: 3,034,742 km (0.091 R)
• M13: 3,111,037 km (0.078 R)
• M14: 3,213,811 km (0.118 R)
• M15: 3,343,812 km (0.083 R)
• M16: 3,449,129 km (0.087 R)
• M17: 4,504,541 km (0.076 R)
• M18: 5,747,401 km (0.091 R)
• M19: 5,937,689 km (0.026 R)
• M20: 6,554,332 km (0.076 R)
• M21: 6,988,165 km (0.096 R)
• M22: 7,123,402 km (0.096 R)
• M23: 8,632,844 km (0.112 R)
• M24: 9,516,968 km (0.099 R)
• M25: 10,046,095 km (0.08 R)
• M26: 10,275,728 km (0.055 R)
• M27: 10,468,560 km (0.056 R)
• M28: 10,623,693 km (0.117 R)
• M29: 10,818,469 km (0.114 R)
• M30: 11,211,912 km (0.039 R)
• M31: 11,291,198 km (0.098 R)
• M32: 11,570,049 km (0.099 R)
• M33: 12,175,172 km (0.093 R)
• M34: 12,379,224 km (0.081 R)
• M35: 13,039,698 km (0.085 R)
• M36: 13,123,174 km (0.032 R)
• M37: 15,001,974 km (0.094 R)
• M38: 15,220,686 km (0.11 R)
• M39: 15,352,481 km (0.056 R)
• M40: 16,375,432 km (0.105 R)
• M41: 17,145,711 km (0.111 R)
• M42: 17,237,115 km (0.045 R)
• M43: 17,374,596 km (0.082 R)
• M44: 18,020,560 km (0.08 R)
• M45: 18,957,192 km (0.095 R)
• M46: 19,861,511 km (0.101 R)
• M47: 20,101,765 km (0.057 R)
• M48: 20,198,256 km (0.084 R)
• M49: 20,343,066 km (0.071 R)
• M50: 20,536,796 km (0.088 R)
• M51: 20,974,968 km (0.085 R)
• M52: 21,712,037 km (0.105 R)
• M53: 22,457,632 km (0.063 R)
• M54: 23,515,439 km (0.106 R)
• M55: 23,617,165 km (0.111 R)
• M56: 24,538,090 km (0.072 R)
• M57: 24,795,997 km (0.083 R)
• M58: 24,951,130 km (0.088 R)
• M59: 25,210,532 km (0.107 R)
• M60: 25,522,893 km (0.098 R)
• M61: 26,098,994 km (0.065 R)
• M62: 26,204,311 km (0.116 R)
• M63: 26,732,392 km (0.075 R)
• M64: 28,068,151 km (0.039 R)
• M65: 28,283,871 km (0.026 R)
• M66: 28,662,653 km (0.107 R)
• M67: 28,771,261 km (0.067 R)
• M68: 29,644,613 km (0.113 R)
• M69: 30,748,646 km (0.085 R)
• M70: 30,915,298 km (0.062 R)
• M71: 32,316,581 km (0.119 R)
• M72: 32,826,261 km (0.106 R)
• M73: 33,681,362 km (0.107 R)
• M74: 34,197,924 km (0.082 R)
• M75: 34,428,304 km (0.055 R)
• M76: 34,601,539 km (0.1 R)
• M77: 35,821,809 km (0.097 R)
• M78: 36,173,064 km (0.056 R)
• M79: 36,761,134 km (0.039 R)
• M80: 37,233,713 km (0.112 R)
• M81: 37,648,997 km (0.069 R)
• M82: 39,566,542 km (0.072 R)
• M83: 40,293,887 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.6

Radius: 13.7

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 11.46 AU - 14.16 AU

Year: 16114 Days

Day: 12.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 97,674,392 km

• M1: 185,950 km (0.081 R)
• M2: 271,819 km (0.025 R)
• M3: 571,613 km (0.09 R)
• M4: 697,724 km (0.104 R)
• M5: 1,635,554 km (0.088 R)
• M6: 1,769,892 km (0.082 R)
• M7: 1,936,245 km (0.073 R)
• M8: 2,050,089 km (0.099 R)
• M9: 2,591,035 km (0.094 R)
• M10: 2,781,324 km (0.117 R)
• M11: 2,943,488 km (0.12 R)
• M12: 3,345,607 km (0.12 R)
• M13: 3,694,319 km (0.071 R)
• M14: 3,873,238 km (0.046 R)
• M15: 4,810,469 km (0.083 R)
• M16: 5,164,866 km (0.096 R)
• M17: 5,486,951 km (0.099 R)
• M18: 6,151,165 km (0.099 R)
• M19: 6,449,763 km (0.036 R)
• M20: 6,622,548 km (0.107 R)
• M21: 6,796,979 km (0.05 R)
• M22: 7,150,329 km (0.099 R)
• M23: 7,419,306 km (0.103 R)
• M24: 7,691,724 km (0.119 R)
• M25: 8,434,328 km (0.11 R)
• M26: 8,576,147 km (0.089 R)
• M27: 9,102,881 km (0.118 R)
• M28: 9,199,820 km (0.1 R)
• M29: 10,187,914 km (0.115 R)
• M30: 10,339,008 km (0.051 R)
• M31: 10,541,713 km (0.054 R)
• M32: 11,417,908 km (0.079 R)
• M33: 13,184,958 km (0.093 R)
• M34: 13,515,270 km (0.095 R)
• M35: 13,960,025 km (0.07 R)
• M36: 14,184,272 km (0.075 R)
• M37: 14,693,204 km (0.107 R)
• M38: 15,962,242 km (0.106 R)
• M39: 17,026,781 km (0.114 R)
• M40: 17,628,015 km (0.115 R)
• M41: 18,419,986 km (0.067 R)
• M42: 18,604,440 km (0.1 R)
• M43: 18,727,858 km (0.048 R)
• M44: 19,223,775 km (0.113 R)
• M45: 20,801,434 km (0.112 R)
• M46: 21,121,873 km (0.103 R)
• M47: 22,289,335 km (0.073 R)
• M48: 23,744,473 km (0.08 R)
• M49: 26,329,824 km (0.049 R)
• M50: 27,444,777 km (0.099 R)
• M51: 29,289,468 km (0.08 R)
• M52: 29,576,845 km (0.09 R)
• M53: 29,865,121 km (0.037 R)
• M54: 30,808,634 km (0.096 R)
• M55: 30,954,642 km (0.098 R)
• M56: 31,688,120 km (0.081 R)
• M57: 31,983,127 km (0.111 R)
• M58: 32,427,433 km (0.107 R)
• M59: 33,097,631 km (0.069 R)
• M60: 34,679,180 km (0.097 R)
• M61: 36,671,225 km (0.095 R)
• M62: 37,369,399 km (0.113 R)
• M63: 39,410,961 km (0.117 R)
• M64: 39,728,258 km (0.114 R)
• M65: 41,086,307 km (0.112 R)
• M66: 41,327,609 km (0.096 R)
• M67: 43,437,986 km (0.093 R)
• M68: 45,333,989 km (0.069 R)
• M69: 46,920,475 km (0.079 R)
• M70: 47,847,233 km (0.037 R)
• M71: 49,206,180 km (0.04 R)
• M72: 51,181,770 km (0.088 R)
• M73: 52,484,169 km (0.074 R)
• M74: 52,571,385 km (0.079 R)
• M75: 52,833,330 km (0.092 R)
• M76: 53,446,233 km (0.098 R)
• M77: 53,533,897 km (0.043 R)
• M78: 53,885,452 km (0.107 R)
• M79: 54,237,606 km (0.085 R)
• M80: 54,325,868 km (0.087 R)
• M81: 55,387,714 km (0.117 R)
• M82: 55,832,169 km (0.106 R)
• M83: 55,921,180 km (0.114 R)
• M84: 57,352,233 km (0.069 R)
• M85: 57,891,833 km (0.115 R)
• M86: 58,343,020 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.5

Radius: 3.9

Gravity: 59.01 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.09 AU - 15.45 AU

Year: 18946 Days

Day: 15.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,674,392 km

• M1: 167,400 km (0.109 R)
• M2: 210,933 km (0.066 R)
• M3: 529,576 km (0.066 R)
• M4: 789,278 km (0.095 R)
• M5: 1,898,696 km (0.074 R)
• M6: 1,967,661 km (0.102 R)
• M7: 2,037,523 km (0.118 R)
• M8: 2,143,737 km (0.094 R)
• M9: 2,179,491 km (0.085 R)
• M10: 3,510,763 km (0.072 R)
• M11: 3,681,005 km (0.087 R)
• M12: 3,767,174 km (0.092 R)
• M13: 4,572,010 km (0.099 R)
• M14: 5,575,064 km (0.04 R)
• M15: 5,873,811 km (0.119 R)
• M16: 6,126,631 km (0.086 R)
• M17: 6,695,552 km (0.062 R)
• M18: 6,800,719 km (0.094 R)
• M19: 6,853,527 km (0.116 R)
• M20: 7,443,541 km (0.12 R)
• M21: 7,882,761 km (0.111 R)
• M22: 8,728,737 km (0.106 R)
• M23: 9,075,205 km (0.114 R)
• M24: 9,250,085 km (0.083 R)
• M25: 10,627,582 km (0.12 R)
• M26: 11,812,697 km (0.065 R)
• M27: 11,939,855 km (0.085 R)
• M28: 12,712,528 km (0.092 R)
• M29: 13,236,420 km (0.085 R)
• M30: 13,434,786 km (0.111 R)
• M31: 13,901,382 km (0.078 R)
• M32: 14,508,899 km (0.106 R)
• M33: 14,850,281 km (0.079 R)
• M34: 15,194,207 km (0.101 R)
• M35: 15,401,849 km (0.091 R)
• M36: 16,100,770 km (0.066 R)
• M37: 16,596,089 km (0.089 R)
• M38: 17,312,363 km (0.106 R)
• M39: 17,819,650 km (0.116 R)
• M40: 18,700,781 km (0.12 R)
• M41: 22,364,134 km (0.113 R)
• M42: 22,442,822 km (0.096 R)
• M43: 24,518,941 km (0.098 R)
• M44: 25,088,311 km (0.114 R)
• M45: 25,333,651 km (0.115 R)
• M46: 26,157,337 km (0.119 R)
• M47: 26,489,145 km (0.096 R)
• M48: 28,084,607 km (0.108 R)
• M49: 28,169,429 km (0.075 R)
• M50: 31,103,940 km (0.109 R)
• M51: 31,279,568 km (0.085 R)
• M52: 31,719,985 km (0.082 R)
• M53: 32,874,880 km (0.117 R)
• M54: 33,862,824 km (0.081 R)
• M55: 34,043,389 km (0.078 R)
• M56: 35,134,107 km (0.047 R)
• M57: 38,098,090 km (0.111 R)
• M58: 39,705,070 km (0.111 R)
• M59: 40,468,917 km (0.084 R)
• M60: 40,852,635 km (0.091 R)
• M61: 40,948,827 km (0.054 R)
• M62: 42,594,403 km (0.063 R)
• M63: 43,082,392 km (0.09 R)
• M64: 44,261,372 km (0.096 R)
• M65: 44,557,875 km (0.106 R)
• M66: 45,450,975 km (0.063 R)
• M67: 46,450,288 km (0.057 R)
• M68: 47,053,317 km (0.036 R)
• M69: 52,178,391 km (0.097 R)
• M70: 53,644,899 km (0.094 R)
• M71: 55,337,300 km (0.055 R)
• M72: 55,550,028 km (0.118 R)
• M73: 56,939,792 km (0.028 R)
• M74: 58,232,766 km (0.093 R)
• M75: 60,737,783 km (0.041 R)
• M76: 63,389,106 km (0.051 R)
• M77: 64,281,158 km (0.109 R)
• M78: 65,177,399 km (0.038 R)
• M79: 65,514,592 km (0.097 R)
• M80: 67,436,177 km (0.108 R)
• M81: 70,180,251 km (0.071 R)
• M82: 70,525,822 km (0.118 R)
• M83: 71,102,970 km (0.079 R)
• M84: 71,565,976 km (0.101 R)
• M85: 72,960,527 km (0.059 R)
• M86: 74,129,634 km (0.044 R)
• M87: 74,481,638 km (0.089 R)
• M88: 75,658,674 km (0.06 R)
• M89: 76,604,731 km (0.1 R)
• M90: 76,723,362 km (0.072 R)
• M91: 77,792,987 km (0.106 R)
• M92: 79,226,733 km (0.119 R)
• M93: 79,706,643 km (0.115 R)
• M94: 79,826,770 km (0.102 R)
• M95: 80,067,174 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.6

Radius: 4.5

Gravity: 27.54 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 17.88 AU - 22.8 AU

Year: 32241 Days

Day: 16.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 97,674,392 km

• M1: 125,812 km (0.072 R)
• M2: 253,568 km (0.082 R)
• M3: 1,147,416 km (0.116 R)
• M4: 1,636,451 km (0.071 R)
• M5: 1,981,274 km (0.054 R)
• M6: 2,141,793 km (0.048 R)
• M7: 2,604,349 km (0.096 R)
• M8: 3,813,399 km (0.059 R)
• M9: 3,962,698 km (0.074 R)
• M10: 4,215,818 km (0.025 R)
• M11: 5,279,458 km (0.09 R)
• M12: 6,362,248 km (0.113 R)
• M13: 6,717,992 km (0.079 R)
• M14: 6,958,844 km (0.061 R)
• M15: 7,635,475 km (0.072 R)
• M16: 9,116,644 km (0.117 R)
• M17: 9,517,417 km (0.045 R)
• M18: 10,543,957 km (0.064 R)
• M19: 10,964,477 km (0.045 R)
• M20: 11,533,547 km (0.06 R)
• M21: 11,821,673 km (0.116 R)
• M22: 13,523,797 km (0.102 R)
• M23: 13,751,485 km (0.101 R)
• M24: 14,056,964 km (0.07 R)
• M25: 14,364,687 km (0.045 R)
• M26: 15,222,182 km (0.092 R)
• M27: 15,856,327 km (0.097 R)
• M28: 16,986,539 km (0.03 R)
• M29: 17,068,219 km (0.056 R)
• M30: 17,396,437 km (0.099 R)
• M31: 18,059,156 km (0.114 R)
• M32: 21,053,806 km (0.093 R)
• M33: 23,375,714 km (0.069 R)
• M34: 24,659,115 km (0.12 R)
• M35: 25,216,217 km (0.063 R)
• M36: 25,309,417 km (0.105 R)
• M37: 26,721,770 km (0.11 R)
• M38: 28,062,915 km (0.047 R)
• M39: 28,644,402 km (0.098 R)
• M40: 31,209,557 km (0.111 R)
• M41: 32,722,440 km (0.073 R)
• M42: 34,569,226 km (0.117 R)
• M43: 35,819,265 km (0.086 R)
• M44: 35,923,984 km (0.066 R)
• M45: 36,555,137 km (0.106 R)
• M46: 37,296,096 km (0.087 R)
• M47: 38,255,915 km (0.1 R)
• M48: 38,470,289 km (0.116 R)
• M49: 38,685,112 km (0.043 R)
• M50: 38,792,673 km (0.094 R)
• M51: 39,223,814 km (0.11 R)
• M52: 41,293,650 km (0.112 R)
• M53: 42,065,126 km (0.106 R)
• M54: 45,424,945 km (0.066 R)
• M55: 46,221,105 km (0.057 R)
• M56: 53,831,597 km (0.088 R)
• M57: 54,192,128 km (0.075 R)
• M58: 55,885,127 km (0.057 R)
• M59: 57,104,948 km (0.1 R)
• M60: 58,580,282 km (0.107 R)
• M61: 58,703,700 km (0.065 R)
• M62: 60,941,834 km (0.052 R)
• M63: 63,334,203 km (0.104 R)
• M64: 65,757,240 km (0.08 R)
• M65: 68,470,347 km (0.073 R)
• M66: 68,600,497 km (0.032 R)
• M67: 71,219,806 km (0.117 R)
• M68: 72,011,927 km (0.084 R)
• M69: 74,272,201 km (0.103 R)
• M70: 74,539,682 km (0.117 R)
• M71: 74,941,502 km (0.077 R)
• M72: 75,881,725 km (0.092 R)
• M73: 77,773,988 km (0.08 R)
• M74: 77,909,673 km (0.09 R)
• M75: 78,317,477 km (0.081 R)
• M76: 78,453,462 km (0.037 R)
• M77: 79,271,612 km (0.047 R)
• M78: 79,544,928 km (0.081 R)
• M79: 81,053,622 km (0.112 R)
• M80: 82,018,828 km (0.093 R)
• M81: 82,571,891 km (0.053 R)
• M82: 82,710,419 km (0.071 R)
• M83: 82,848,946 km (0.11 R)
• M84: 87,606,009 km (0.076 R)
• M85: 88,738,016 km (0.106 R)
• M86: 89,590,275 km (0.107 R)
• M87: 91,159,856 km (0.1 R)
• M88: 91,446,186 km (0.107 R)
• M89: 91,589,501 km (0.096 R)
• M90: 92,882,326 km (0.082 R)
• M91: 96,505,287 km (0.051 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 11,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit