🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.71 AU - 0.87 AU

Year: 307 Days

Day: 45.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,055,455 km

• M1: 270,323 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.82 AU - 0.88 AU

Year: 342 Days

Day: 42.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,055,455 km

• M1: 139,575 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.72 AU - 1.98 AU

Year: 1098 Days

Day: 46.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,055,455 km

• M1: 766,240 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.89 AU - 1.91 AU

Year: 1143 Days

Day: 13.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.5

Radius: 15

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.84 AU - 5.44 AU

Year: 4363 Days

Day: 12.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,055,455 km

• M1: 242,797 km (0.074 R)
• M2: 362,027 km (0.11 R)
• M3: 539,600 km (0.084 R)
• M4: 659,876 km (0.115 R)
• M5: 778,807 km (0.097 R)
• M6: 906,413 km (0.05 R)
• M7: 1,098,348 km (0.116 R)
• M8: 1,229,545 km (0.087 R)
• M9: 1,573,919 km (0.102 R)
• M10: 2,745,420 km (0.093 R)
• M11: 3,011,106 km (0.072 R)
• M12: 3,178,955 km (0.047 R)
• M13: 3,349,945 km (0.106 R)
• M14: 3,612,190 km (0.109 R)
• M15: 4,297,648 km (0.085 R)
• M16: 4,924,612 km (0.072 R)
• M17: 5,023,646 km (0.088 R)
• M18: 5,554,719 km (0.084 R)
• M19: 5,709,852 km (0.09 R)
• M20: 6,050,935 km (0.119 R)
• M21: 6,210,556 km (0.118 R)
• M22: 6,452,755 km (0.05 R)
• M23: 6,615,966 km (0.078 R)
• M24: 6,863,401 km (0.034 R)
• M25: 7,339,272 km (0.112 R)
• M26: 7,912,830 km (0.118 R)
• M27: 8,029,367 km (0.104 R)
• M28: 8,382,268 km (0.026 R)
• M29: 8,710,186 km (0.111 R)
• M30: 8,860,682 km (0.072 R)
• M31: 9,042,443 km (0.077 R)
• M32: 9,286,737 km (0.085 R)
• M33: 9,564,241 km (0.078 R)
• M34: 10,254,036 km (0.084 R)
• M35: 10,765,960 km (0.107 R)
• M36: 10,862,750 km (0.12 R)
• M37: 11,155,364 km (0.059 R)
• M38: 11,948,083 km (0.076 R)
• M39: 13,518,112 km (0.085 R)
• M40: 13,762,705 km (0.115 R)
• M41: 14,008,793 km (0.066 R)
• M42: 14,291,833 km (0.107 R)
• M43: 15,079,914 km (0.057 R)
• M44: 15,188,522 km (0.101 R)
• M45: 15,479,340 km (0.119 R)
• M46: 15,588,846 km (0.077 R)
• M47: 15,698,651 km (0.076 R)
• M48: 15,955,959 km (0.058 R)
• M49: 16,474,466 km (0.051 R)
• M50: 17,111,752 km (0.057 R)
• M51: 17,262,846 km (0.088 R)
• M52: 17,642,675 km (0.098 R)
• M53: 17,871,859 km (0.066 R)
• M54: 18,371,815 km (0.099 R)
• M55: 19,543,167 km (0.059 R)
• M56: 19,661,499 km (0.045 R)
• M57: 19,859,566 km (0.108 R)
• M58: 20,177,761 km (0.07 R)
• M59: 20,738,603 km (0.116 R)
• M60: 20,980,503 km (0.114 R)
• M61: 21,467,294 km (0.079 R)
• M62: 21,793,717 km (0.116 R)
• M63: 22,451,798 km (0.083 R)
• M64: 23,367,337 km (0.044 R)
• M65: 23,703,334 km (0.11 R)
• M66: 26,491,838 km (0.11 R)
• M67: 26,666,868 km (0.108 R)
• M68: 26,798,364 km (0.073 R)
• M69: 27,724,824 km (0.054 R)
• M70: 28,124,998 km (0.102 R)
• M71: 28,841,422 km (0.054 R)
• M72: 28,976,360 km (0.105 R)
• M73: 29,382,667 km (0.113 R)
• M74: 29,609,159 km (0.082 R)
• M75: 29,972,681 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.2

Radius: 8.3

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.68 AU - 9.82 AU

Year: 10345 Days

Day: 14.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 98.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,055,455 km

• M1: 110,852 km (0.06 R)
• M2: 164,408 km (0.11 R)
• M3: 224,995 km (0.068 R)
• M4: 287,078 km (0.099 R)
• M5: 607,517 km (0.077 R)
• M6: 891,603 km (0.115 R)
• M7: 1,096,702 km (0.113 R)
• M8: 1,529,638 km (0.088 R)
• M9: 1,662,631 km (0.03 R)
• M10: 2,036,027 km (0.091 R)
• M11: 2,133,565 km (0.064 R)
• M12: 2,885,893 km (0.106 R)
• M13: 2,940,645 km (0.084 R)
• M14: 3,191,371 km (0.089 R)
• M15: 3,333,639 km (0.079 R)
• M16: 3,743,238 km (0.113 R)
• M17: 4,107,060 km (0.098 R)
• M18: 4,168,844 km (0.116 R)
• M19: 4,355,991 km (0.063 R)
• M20: 4,577,844 km (0.12 R)
• M21: 5,638,643 km (0.077 R)
• M22: 6,554,332 km (0.12 R)
• M23: 6,735,644 km (0.118 R)
• M24: 6,992,354 km (0.072 R)
• M25: 7,214,956 km (0.089 R)
• M26: 7,973,866 km (0.051 R)
• M27: 8,957,920 km (0.109 R)
• M28: 9,607,624 km (0.034 R)
• M29: 10,104,887 km (0.119 R)
• M30: 10,568,042 km (0.083 R)
• M31: 10,780,920 km (0.096 R)
• M32: 11,340,865 km (0.08 R)
• M33: 12,131,939 km (0.111 R)
• M34: 12,489,178 km (0.117 R)
• M35: 12,579,087 km (0.035 R)
• M36: 12,804,680 km (0.095 R)
• M37: 13,214,130 km (0.118 R)
• M38: 13,813,119 km (0.073 R)
• M39: 16,839,335 km (0.094 R)
• M40: 17,790,777 km (0.087 R)
• M41: 18,451,850 km (0.106 R)
• M42: 18,759,573 km (0.064 R)
• M43: 19,172,762 km (0.096 R)
• M44: 19,693,213 km (0.109 R)
• M45: 20,060,326 km (0.074 R)
• M46: 21,014,761 km (0.078 R)
• M47: 21,605,373 km (0.088 R)
• M48: 21,767,388 km (0.1 R)
• M49: 22,201,371 km (0.028 R)
• M50: 22,802,755 km (0.076 R)
• M51: 22,912,709 km (0.054 R)
• M52: 23,077,865 km (0.111 R)
• M53: 24,077,478 km (0.087 R)
• M54: 24,470,173 km (0.105 R)
• M55: 25,261,545 km (0.039 R)
• M56: 27,043,854 km (0.117 R)
• M57: 27,920,647 km (0.064 R)
• M58: 28,097,173 km (0.108 R)
• M59: 28,747,475 km (0.113 R)
• M60: 28,985,186 km (0.095 R)
• M61: 29,163,955 km (0.074 R)
• M62: 29,462,553 km (0.097 R)
• M63: 29,642,220 km (0.092 R)
• M64: 30,123,177 km (0.051 R)
• M65: 30,243,902 km (0.099 R)
• M66: 30,485,652 km (0.116 R)
• M67: 30,910,361 km (0.083 R)
• M68: 31,214,793 km (0.066 R)
• M69: 32,257,639 km (0.036 R)
• M70: 33,311,855 km (0.116 R)
• M71: 33,499,002 km (0.113 R)
• M72: 33,999,856 km (0.097 R)
• M73: 34,692,793 km (0.112 R)
• M74: 36,477,197 km (0.115 R)
• M75: 36,670,178 km (0.066 R)
• M76: 36,734,655 km (0.117 R)
• M77: 38,226,146 km (0.081 R)
• M78: 38,749,588 km (0.089 R)
• M79: 40,933,717 km (0.115 R)
• M80: 41,000,438 km (0.115 R)
• M81: 41,134,179 km (0.071 R)
• M82: 43,839,058 km (0.116 R)
• M83: 44,661,547 km (0.063 R)
• M84: 45,558,536 km (0.084 R)
• M85: 45,627,799 km (0.096 R)
• M86: 45,697,063 km (0.104 R)
• M87: 45,905,004 km (0.106 R)
• M88: 45,974,418 km (0.025 R)
• M89: 46,391,646 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.7

Radius: 6

Gravity: 21.6 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.64 AU - 12.46 AU

Year: 14960 Days

Day: 18.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 80,055,455 km

• M1: 140,024 km (0.104 R)
• M2: 397,332 km (0.112 R)
• M3: 1,058,854 km (0.084 R)
• M4: 1,182,422 km (0.075 R)
• M5: 1,233,135 km (0.034 R)
• M6: 1,927,569 km (0.086 R)
• M7: 2,048,294 km (0.095 R)
• M8: 2,202,829 km (0.116 R)
• M9: 2,329,239 km (0.103 R)
• M10: 2,689,171 km (0.115 R)
• M11: 2,756,490 km (0.076 R)
• M12: 2,996,595 km (0.118 R)
• M13: 3,207,827 km (0.116 R)
• M14: 3,279,335 km (0.065 R)
• M15: 3,423,846 km (0.118 R)
• M16: 3,533,651 km (0.062 R)
• M17: 6,587,692 km (0.115 R)
• M18: 6,678,797 km (0.086 R)
• M19: 9,342,387 km (0.107 R)
• M20: 9,858,200 km (0.055 R)
• M21: 10,172,057 km (0.093 R)
• M22: 10,809,793 km (0.076 R)
• M23: 10,971,209 km (0.047 R)
• M24: 11,790,257 km (0.093 R)
• M25: 12,123,411 km (0.061 R)
• M26: 12,291,111 km (0.106 R)
• M27: 13,428,802 km (0.101 R)
• M28: 13,893,304 km (0.087 R)
• M29: 14,186,366 km (0.105 R)
• M30: 15,017,382 km (0.107 R)
• M31: 15,197,648 km (0.074 R)
• M32: 16,231,967 km (0.116 R)
• M33: 18,431,954 km (0.05 R)
• M34: 18,689,412 km (0.086 R)
• M35: 19,403,143 km (0.107 R)
• M36: 19,993,755 km (0.1 R)
• M37: 20,125,850 km (0.108 R)
• M38: 20,924,404 km (0.105 R)
• M39: 21,597,594 km (0.11 R)
• M40: 22,141,382 km (0.1 R)
• M41: 22,414,847 km (0.089 R)
• M42: 23,103,596 km (0.063 R)
• M43: 23,729,513 km (0.102 R)
• M44: 23,869,238 km (0.087 R)
• M45: 25,783,642 km (0.106 R)
• M46: 25,855,598 km (0.067 R)
• M47: 26,287,936 km (0.086 R)
• M48: 26,722,817 km (0.049 R)
• M49: 27,087,088 km (0.087 R)
• M50: 27,526,307 km (0.079 R)
• M51: 27,673,213 km (0.088 R)
• M52: 28,189,624 km (0.073 R)
• M53: 29,231,723 km (0.066 R)
• M54: 29,908,354 km (0.055 R)
• M55: 30,286,388 km (0.092 R)
• M56: 32,046,108 km (0.078 R)
• M57: 32,200,642 km (0.119 R)
• M58: 32,432,968 km (0.111 R)
• M59: 33,133,236 km (0.037 R)
• M60: 33,838,590 km (0.107 R)
• M61: 35,184,372 km (0.115 R)
• M62: 38,173,188 km (0.043 R)
• M63: 38,583,236 km (0.117 R)
• M64: 39,325,091 km (0.085 R)
• M65: 39,490,547 km (0.059 R)
• M66: 39,656,301 km (0.077 R)
• M67: 40,906,640 km (0.105 R)
• M68: 41,074,339 km (0.036 R)
• M69: 41,494,560 km (0.06 R)
• M70: 42,339,189 km (0.112 R)
• M71: 42,763,748 km (0.105 R)
• M72: 43,959,783 km (0.072 R)
• M73: 44,907,186 km (0.063 R)
• M74: 45,774,405 km (0.102 R)
• M75: 47,349,222 km (0.108 R)
• M76: 48,852,681 km (0.108 R)
• M77: 49,297,884 km (0.087 R)
• M78: 49,476,354 km (0.113 R)
• M79: 51,092,011 km (0.068 R)
• M80: 53,547,959 km (0.05 R)
• M81: 53,731,366 km (0.063 R)
• M82: 54,006,926 km (0.063 R)
• M83: 54,375,086 km (0.097 R)
• M84: 54,651,693 km (0.06 R)
• M85: 55,391,753 km (0.112 R)
• M86: 56,694,751 km (0.087 R)
• M87: 56,881,748 km (0.113 R)
• M88: 58,857,188 km (0.095 R)
• M89: 60,281,958 km (0.054 R)
• M90: 60,377,401 km (0.071 R)
• M91: 60,855,067 km (0.107 R)
• M92: 61,046,553 km (0.047 R)
• M93: 61,142,295 km (0.098 R)
• M94: 62,006,672 km (0.081 R)
• M95: 62,103,013 km (0.079 R)
• M96: 62,199,354 km (0.112 R)
• M97: 64,136,646 km (0.102 R)
• M98: 65,112,623 km (0.058 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.8

Radius: 3.6

Gravity: 67.11 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.66 AU - 14.22 AU

Year: 19155 Days

Day: 21.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,055,455 km

• M1: 124,765 km (0.05 R)
• M2: 939,325 km (0.069 R)
• M3: 966,253 km (0.097 R)
• M4: 1,220,719 km (0.074 R)
• M5: 1,558,511 km (0.094 R)
• M6: 2,651,173 km (0.114 R)
• M7: 2,767,112 km (0.088 R)
• M8: 2,884,546 km (0.115 R)
• M9: 3,003,626 km (0.116 R)
• M10: 3,329,301 km (0.086 R)
• M11: 3,708,830 km (0.052 R)
• M12: 3,751,915 km (0.115 R)
• M13: 4,693,035 km (0.075 R)
• M14: 4,739,560 km (0.085 R)
• M15: 5,952,499 km (0.091 R)
• M16: 6,053,478 km (0.099 R)
• M17: 6,155,055 km (0.08 R)
• M18: 6,308,393 km (0.098 R)
• M19: 6,463,077 km (0.091 R)
• M20: 6,828,694 km (0.027 R)
• M21: 6,881,502 km (0.09 R)
• M22: 7,471,217 km (0.077 R)
• M23: 7,525,521 km (0.087 R)
• M24: 8,584,075 km (0.111 R)
• M25: 9,629,017 km (0.037 R)
• M26: 10,226,660 km (0.069 R)
• M27: 10,713,452 km (0.109 R)
• M28: 10,836,271 km (0.116 R)
• M29: 11,899,314 km (0.101 R)
• M30: 13,060,642 km (0.109 R)
• M31: 13,988,598 km (0.076 R)
• M32: 15,697,604 km (0.09 R)
• M33: 15,907,041 km (0.104 R)
• M34: 16,117,525 km (0.038 R)
• M35: 17,979,270 km (0.111 R)
• M36: 18,418,340 km (0.078 R)
• M37: 19,232,751 km (0.114 R)
• M38: 19,456,849 km (0.075 R)
• M39: 19,681,844 km (0.051 R)
• M40: 20,743,241 km (0.075 R)
• M41: 21,745,247 km (0.092 R)
• M42: 22,134,800 km (0.094 R)
• M43: 24,197,456 km (0.115 R)
• M44: 24,520,288 km (0.119 R)
• M45: 24,844,466 km (0.106 R)
• M46: 24,925,698 km (0.1 R)
• M47: 26,155,243 km (0.118 R)
• M48: 26,819,158 km (0.053 R)
• M49: 28,332,790 km (0.059 R)
• M50: 29,014,507 km (0.081 R)
• M51: 29,443,255 km (0.071 R)
• M52: 30,741,914 km (0.101 R)
• M53: 31,706,222 km (0.116 R)
• M54: 32,591,392 km (0.079 R)
• M55: 32,680,403 km (0.117 R)
• M56: 33,037,044 km (0.102 R)
• M57: 33,305,423 km (0.098 R)
• M58: 33,574,549 km (0.056 R)
• M59: 34,657,937 km (0.106 R)
• M60: 37,230,422 km (0.093 R)
• M61: 40,149,226 km (0.112 R)
• M62: 41,202,395 km (0.088 R)
• M63: 41,394,928 km (0.043 R)
• M64: 42,070,960 km (0.049 R)
• M65: 42,167,750 km (0.045 R)
• M66: 42,361,779 km (0.109 R)
• M67: 42,750,584 km (0.062 R)
• M68: 43,825,893 km (0.065 R)
• M69: 45,207,429 km (0.101 R)
• M70: 45,405,946 km (0.107 R)
• M71: 46,402,866 km (0.1 R)
• M72: 46,502,947 km (0.062 R)
• M73: 48,621,253 km (0.072 R)
• M74: 49,334,386 km (0.114 R)
• M75: 50,564,978 km (0.117 R)
• M76: 56,759,826 km (0.026 R)
• M77: 56,974,050 km (0.076 R)
• M78: 58,588,660 km (0.118 R)
• M79: 60,109,322 km (0.118 R)
• M80: 60,874,515 km (0.111 R)
• M81: 63,078,241 km (0.102 R)
• M82: 64,860,102 km (0.111 R)
• M83: 65,757,240 km (0.096 R)
• M84: 65,982,086 km (0.108 R)
• M85: 67,790,574 km (0.099 R)
• M86: 70,994,512 km (0.097 R)
• M87: 73,429,516 km (0.091 R)
• M88: 73,662,889 km (0.055 R)
• M89: 73,896,411 km (0.082 R)
• M90: 74,481,489 km (0.096 R)
• M91: 75,068,062 km (0.091 R)
• M92: 75,185,646 km (0.106 R)
• M93: 75,538,398 km (0.075 R)
• M94: 76,718,575 km (0.093 R)
• M95: 77,548,395 km (0.075 R)
• M96: 79,097,181 km (0.063 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 17,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit