🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.47 AU - 0.59 AU

Year: 138 Days

Day: 16.3 Hours

Environment

Temp: 200 °C

Axial Tilt: 3.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.6 AU - 0.66 AU

Year: 179 Days

Day: 15 Hours

Environment

Temp: 141 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,962,269 km

• M1: 13,613 km (0.111 R)
• M2: 134,040 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.89 AU - 1.43 AU

Year: 447 Days

Day: 34 Hours

Environment

Temp: 32 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,962,269 km

• M1: 870,211 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.44 AU - 1.96 AU

Year: 794 Days

Day: 31.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 67.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,962,269 km

• M1: 799,750 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970

Radius: 10

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.23 AU - 10.81 AU

Year: 9702 Days

Day: 11.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 69,962,269 km

• M1: 148,850 km (0.098 R)
• M2: 211,531 km (0.075 R)
• M3: 454,329 km (0.116 R)
• M4: 545,434 km (0.12 R)
• M5: 730,486 km (0.102 R)
• M6: 996,471 km (0.084 R)
• M7: 1,078,301 km (0.116 R)
• M8: 1,428,660 km (0.109 R)
• M9: 1,545,346 km (0.101 R)
• M10: 2,176,799 km (0.07 R)
• M11: 2,394,613 km (0.061 R)
• M12: 3,060,324 km (0.083 R)
• M13: 3,181,797 km (0.1 R)
• M14: 3,336,033 km (0.103 R)
• M15: 4,973,531 km (0.106 R)
• M16: 5,045,039 km (0.077 R)
• M17: 5,152,899 km (0.097 R)
• M18: 6,350,878 km (0.088 R)
• M19: 6,428,669 km (0.115 R)
• M20: 7,467,028 km (0.088 R)
• M21: 8,386,008 km (0.073 R)
• M22: 8,514,064 km (0.115 R)
• M23: 8,729,036 km (0.073 R)
• M24: 8,989,336 km (0.056 R)
• M25: 9,164,216 km (0.041 R)
• M26: 9,740,617 km (0.104 R)
• M27: 10,374,612 km (0.064 R)
• M28: 10,650,321 km (0.096 R)
• M29: 11,021,922 km (0.103 R)
• M30: 11,539,681 km (0.077 R)
• M31: 12,893,092 km (0.108 R)
• M32: 14,194,444 km (0.115 R)
• M33: 14,347,333 km (0.082 R)
• M34: 14,654,607 km (0.037 R)
• M35: 15,380,157 km (0.103 R)
• M36: 15,905,545 km (0.077 R)
• M37: 16,330,253 km (0.102 R)
• M38: 16,543,879 km (0.093 R)
• M39: 18,453,047 km (0.092 R)
• M40: 19,236,192 km (0.087 R)
• M41: 20,719,006 km (0.102 R)
• M42: 21,066,522 km (0.096 R)
• M43: 21,825,881 km (0.082 R)
• M44: 22,002,406 km (0.097 R)
• M45: 22,534,675 km (0.047 R)
• M46: 23,371,376 km (0.102 R)
• M47: 23,551,941 km (0.119 R)
• M48: 24,339,873 km (0.081 R)
• M49: 25,321,534 km (0.053 R)
• M50: 25,445,102 km (0.047 R)
• M51: 26,316,061 km (0.074 R)
• M52: 27,768,058 km (0.097 R)
• M53: 29,051,607 km (0.092 R)
• M54: 29,440,562 km (0.116 R)
• M55: 29,961,761 km (0.107 R)
• M56: 30,223,407 km (0.111 R)
• M57: 31,277,923 km (0.066 R)
• M58: 32,076,775 km (0.091 R)
• M59: 32,747,572 km (0.116 R)
• M60: 33,287,471 km (0.055 R)
• M61: 33,355,239 km (0.113 R)
• M62: 33,490,775 km (0.049 R)
• M63: 34,924,969 km (0.116 R)
• M64: 36,239,935 km (0.092 R)
• M65: 36,518,785 km (0.108 R)
• M66: 36,798,383 km (0.101 R)
• M67: 36,938,407 km (0.058 R)
• M68: 37,711,978 km (0.094 R)
• M69: 38,136,088 km (0.117 R)
• M70: 38,419,875 km (0.059 R)
• M71: 39,561,456 km (0.094 R)
• M72: 40,064,554 km (0.027 R)
• M73: 40,569,596 km (0.099 R)
• M74: 41,076,883 km (0.117 R)
• M75: 41,586,114 km (0.102 R)
• M76: 42,317,348 km (0.112 R)
• M77: 44,760,431 km (0.087 R)
• M78: 46,036,800 km (0.11 R)
• M79: 46,112,347 km (0.083 R)
• M80: 46,641,624 km (0.105 R)
• M81: 46,717,321 km (0.108 R)
• M82: 47,020,855 km (0.104 R)
• M83: 47,401,282 km (0.067 R)
• M84: 48,318,317 km (0.098 R)
• M85: 48,625,142 km (0.071 R)
• M86: 49,859,624 km (0.037 R)
• M87: 50,092,099 km (0.074 R)
• M88: 51,026,039 km (0.098 R)

Asteroid Belt

Center: 9.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.3

Radius: 15

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.4 AU - 12.1 AU

Year: 10904 Days

Day: 13.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 103.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,962,269 km

• M1: 260,300 km (0.034 R)
• M2: 394,938 km (0.076 R)
• M3: 516,113 km (0.111 R)
• M4: 906,713 km (0.075 R)
• M5: 1,155,644 km (0.082 R)
• M6: 2,668,078 km (0.074 R)
• M7: 3,331,993 km (0.111 R)
• M8: 3,442,995 km (0.089 R)
• M9: 3,697,461 km (0.058 R)
• M10: 4,046,473 km (0.11 R)
• M11: 4,436,774 km (0.112 R)
• M12: 5,157,387 km (0.112 R)
• M13: 5,547,987 km (0.104 R)
• M14: 5,813,822 km (0.101 R)
• M15: 6,289,244 km (0.115 R)
• M16: 6,777,232 km (0.055 R)
• M17: 7,205,381 km (0.109 R)
• M18: 7,350,192 km (0.089 R)
• M19: 8,428,344 km (0.102 R)
• M20: 10,157,396 km (0.037 R)
• M21: 11,821,822 km (0.099 R)
• M22: 11,950,177 km (0.116 R)
• M23: 12,381,019 km (0.089 R)
• M24: 12,642,067 km (0.11 R)
• M25: 13,391,403 km (0.099 R)
• M26: 14,291,533 km (0.113 R)
• M27: 15,678,306 km (0.05 R)
• M28: 16,674,627 km (0.116 R)
• M29: 17,253,122 km (0.117 R)
• M30: 17,398,681 km (0.105 R)
• M31: 17,496,069 km (0.107 R)
• M32: 18,827,790 km (0.061 R)
• M33: 19,480,784 km (0.083 R)
• M34: 20,192,122 km (0.093 R)
• M35: 20,499,695 km (0.067 R)
• M36: 21,015,658 km (0.097 R)
• M37: 21,588,170 km (0.102 R)
• M38: 21,955,283 km (0.106 R)
• M39: 22,165,917 km (0.046 R)
• M40: 22,377,149 km (0.085 R)
• M41: 22,536,171 km (0.094 R)
• M42: 22,695,493 km (0.091 R)
• M43: 22,855,263 km (0.078 R)
• M44: 23,443,931 km (0.059 R)
• M45: 24,472,716 km (0.11 R)
• M46: 25,075,146 km (0.075 R)
• M47: 25,405,758 km (0.107 R)
• M48: 25,571,512 km (0.07 R)
• M49: 25,848,717 km (0.113 R)
• M50: 27,476,342 km (0.117 R)
• M51: 27,703,431 km (0.092 R)
• M52: 27,817,275 km (0.116 R)
• M53: 27,931,119 km (0.102 R)
• M54: 29,600,781 km (0.073 R)
• M55: 30,418,333 km (0.052 R)
• M56: 30,947,910 km (0.087 R)
• M57: 31,421,088 km (0.089 R)
• M58: 32,135,418 km (0.091 R)
• M59: 32,434,763 km (0.113 R)
• M60: 33,580,234 km (0.092 R)
• M61: 34,923,174 km (0.08 R)
• M62: 36,345,999 km (0.103 R)
• M63: 37,033,102 km (0.029 R)
• M64: 37,158,615 km (0.087 R)
• M65: 37,535,602 km (0.072 R)
• M66: 38,865,228 km (0.034 R)
• M67: 39,056,414 km (0.102 R)
• M68: 39,567,889 km (0.116 R)
• M69: 40,403,692 km (0.116 R)
• M70: 41,375,480 km (0.106 R)
• M71: 41,505,630 km (0.115 R)
• M72: 42,158,326 km (0.106 R)
• M73: 42,748,639 km (0.11 R)
• M74: 43,275,822 km (0.107 R)
• M75: 43,540,161 km (0.113 R)
• M76: 44,004,064 km (0.086 R)
• M77: 44,336,321 km (0.084 R)
• M78: 44,469,613 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.8

Radius: 9.7

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.95 AU - 11.29 AU

Year: 12395 Days

Day: 10.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,962,269 km

• M1: 201,508 km (0.105 R)
• M2: 472,729 km (0.107 R)
• M3: 650,152 km (0.079 R)
• M4: 767,587 km (0.087 R)
• M5: 914,043 km (0.041 R)
• M6: 1,002,156 km (0.096 R)
• M7: 1,384,079 km (0.117 R)
• M8: 1,538,614 km (0.066 R)
• M9: 1,921,734 km (0.042 R)
• M10: 2,839,068 km (0.098 R)
• M11: 2,937,653 km (0.099 R)
• M12: 3,412,178 km (0.12 R)
• M13: 3,517,046 km (0.086 R)
• M14: 4,057,393 km (0.114 R)
• M15: 4,975,625 km (0.114 R)
• M16: 5,215,131 km (0.06 R)
• M17: 5,830,128 km (0.113 R)
• M18: 6,861,606 km (0.101 R)
• M19: 8,088,158 km (0.11 R)
• M20: 9,479,718 km (0.091 R)
• M21: 9,976,532 km (0.08 R)
• M22: 10,481,874 km (0.071 R)
• M23: 10,635,212 km (0.062 R)
• M24: 10,789,148 km (0.11 R)
• M25: 10,995,593 km (0.095 R)
• M26: 11,099,414 km (0.081 R)
• M27: 11,203,534 km (0.06 R)
• M28: 12,047,715 km (0.076 R)
• M29: 12,154,677 km (0.034 R)
• M30: 12,423,505 km (0.083 R)
• M31: 12,694,277 km (0.091 R)
• M32: 12,857,638 km (0.079 R)
• M33: 13,131,551 km (0.09 R)
• M34: 14,189,956 km (0.059 R)
• M35: 15,507,465 km (0.071 R)
• M36: 15,974,958 km (0.049 R)
• M37: 16,328,608 km (0.118 R)
• M38: 17,404,964 km (0.081 R)
• M39: 17,465,402 km (0.102 R)
• M40: 18,319,306 km (0.065 R)
• M41: 19,625,595 km (0.043 R)
• M42: 20,131,086 km (0.103 R)
• M43: 20,768,972 km (0.051 R)
• M44: 21,478,365 km (0.097 R)
• M45: 21,673,291 km (0.116 R)
• M46: 22,195,686 km (0.089 R)
• M47: 22,392,707 km (0.074 R)
• M48: 22,590,326 km (0.12 R)
• M49: 23,053,630 km (0.111 R)
• M50: 24,326,858 km (0.086 R)
• M51: 25,211,131 km (0.097 R)
• M52: 25,898,533 km (0.05 R)
• M53: 26,175,139 km (0.084 R)
• M54: 26,244,553 km (0.091 R)
• M55: 26,661,781 km (0.045 R)
• M56: 27,502,821 km (0.079 R)
• M57: 28,852,193 km (0.073 R)
• M58: 29,426,799 km (0.071 R)
• M59: 31,541,365 km (0.088 R)
• M60: 31,910,871 km (0.117 R)
• M61: 32,207,524 km (0.069 R)
• M62: 34,157,831 km (0.105 R)
• M63: 34,689,502 km (0.08 R)
• M64: 36,146,286 km (0.113 R)
• M65: 36,921,054 km (0.111 R)
• M66: 38,565,733 km (0.084 R)
• M67: 39,675,450 km (0.091 R)
• M68: 40,554,786 km (0.1 R)
• M69: 41,359,623 km (0.094 R)
• M70: 41,845,068 km (0.092 R)
• M71: 42,658,431 km (0.063 R)
• M72: 42,821,792 km (0.111 R)
• M73: 45,129,638 km (0.117 R)
• M74: 46,131,047 km (0.117 R)
• M75: 46,634,443 km (0.111 R)
• M76: 47,224,158 km (0.117 R)
• M77: 47,308,531 km (0.071 R)
• M78: 48,751,702 km (0.089 R)
• M79: 49,007,963 km (0.094 R)
• M80: 49,951,028 km (0.049 R)
• M81: 50,381,720 km (0.03 R)
• M82: 51,333,612 km (0.055 R)
• M83: 51,768,194 km (0.09 R)
• M84: 54,047,916 km (0.107 R)
• M85: 54,313,003 km (0.116 R)
• M86: 54,933,385 km (0.036 R)
• M87: 56,002,262 km (0.115 R)
• M88: 56,270,641 km (0.1 R)
• M89: 57,257,987 km (0.086 R)
• M90: 58,070,153 km (0.066 R)
• M91: 59,341,137 km (0.071 R)
• M92: 59,888,516 km (0.093 R)
• M93: 60,896,656 km (0.06 R)
• M94: 61,172,514 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.9

Radius: 5

Gravity: 26.88 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 13.51 AU - 13.53 AU

Year: 17805 Days

Day: 19.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 70 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,962,269 km

• M1: 79,885 km (0.087 R)
• M2: 407,355 km (0.091 R)
• M3: 579,991 km (0.031 R)
• M4: 774,468 km (0.104 R)
• M5: 939,325 km (0.035 R)
• M6: 1,167,462 km (0.105 R)
• M7: 1,247,347 km (0.05 R)
• M8: 1,301,651 km (0.065 R)
• M9: 1,384,528 km (0.057 R)
• M10: 1,526,646 km (0.051 R)
• M11: 2,239,480 km (0.06 R)
• M12: 2,272,541 km (0.107 R)
• M13: 3,921,708 km (0.119 R)
• M14: 3,961,651 km (0.094 R)
• M15: 4,001,743 km (0.104 R)
• M16: 4,082,526 km (0.069 R)
• M17: 4,327,717 km (0.09 R)
• M18: 4,619,881 km (0.106 R)
• M19: 5,579,253 km (0.106 R)
• M20: 5,896,998 km (0.119 R)
• M21: 6,314,227 km (0.047 R)
• M22: 7,226,026 km (0.107 R)
• M23: 7,324,312 km (0.066 R)
• M24: 8,076,041 km (0.059 R)
• M25: 8,127,054 km (0.032 R)
• M26: 8,332,153 km (0.089 R)
• M27: 8,486,986 km (0.119 R)
• M28: 9,063,088 km (0.107 R)
• M29: 9,275,666 km (0.111 R)
• M30: 9,490,040 km (0.054 R)
• M31: 9,597,751 km (0.079 R)
• M32: 9,814,518 km (0.092 R)
• M33: 10,641,495 km (0.088 R)
• M34: 11,091,635 km (0.107 R)
• M35: 11,662,949 km (0.092 R)
• M36: 12,243,987 km (0.059 R)
• M37: 12,361,272 km (0.075 R)
• M38: 12,420,064 km (0.097 R)
• M39: 12,537,947 km (0.052 R)
• M40: 12,597,038 km (0.077 R)
• M41: 12,774,761 km (0.113 R)
• M42: 14,042,453 km (0.04 R)
• M43: 15,223,528 km (0.119 R)
• M44: 15,794,094 km (0.114 R)
• M45: 16,500,795 km (0.034 R)
• M46: 16,955,871 km (0.087 R)
• M47: 18,211,895 km (0.055 R)
• M48: 18,345,785 km (0.101 R)
• M49: 18,480,124 km (0.105 R)
• M50: 19,224,374 km (0.112 R)
• M51: 19,497,539 km (0.12 R)
• M52: 20,185,839 km (0.05 R)
• M53: 21,233,174 km (0.106 R)
• M54: 21,444,855 km (0.06 R)
• M55: 26,197,579 km (0.064 R)
• M56: 28,108,542 km (0.045 R)
• M57: 28,185,884 km (0.102 R)
• M58: 28,263,376 km (0.118 R)
• M59: 28,340,868 km (0.087 R)
• M60: 29,276,453 km (0.109 R)
• M61: 29,354,842 km (0.11 R)
• M62: 29,590,608 km (0.115 R)
• M63: 29,669,297 km (0.088 R)
• M64: 30,380,784 km (0.099 R)
• M65: 30,619,243 km (0.035 R)
• M66: 30,938,036 km (0.062 R)
• M67: 31,258,026 km (0.118 R)
• M68: 31,498,729 km (0.091 R)
• M69: 31,981,930 km (0.089 R)
• M70: 33,774,711 km (0.05 R)
• M71: 34,021,548 km (0.078 R)
• M72: 34,434,587 km (0.076 R)
• M73: 35,599,656 km (0.069 R)
• M74: 35,683,431 km (0.079 R)
• M75: 35,850,980 km (0.038 R)
• M76: 37,712,127 km (0.103 R)
• M77: 37,797,548 km (0.094 R)
• M78: 37,882,968 km (0.106 R)
• M79: 39,604,540 km (0.104 R)
• M80: 40,737,146 km (0.113 R)
• M81: 43,391,311 km (0.115 R)
• M82: 47,568,084 km (0.094 R)
• M83: 48,864,499 km (0.105 R)
• M84: 50,642,320 km (0.066 R)
• M85: 52,918,302 km (0.085 R)
• M86: 55,906,968 km (0.08 R)
• M87: 57,274,592 km (0.105 R)
• M88: 57,962,443 km (0.051 R)
• M89: 60,441,579 km (0.118 R)
• M90: 65,913,271 km (0.073 R)
• M91: 66,943,701 km (0.053 R)
• M92: 67,564,682 km (0.102 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 16,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit