🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.7 AU - 0.84 AU

Year: 252 Days

Day: 31.7 Hours

Environment

Temp: 88 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,579,164 km

• M1: 69,264 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.22 AU - 1.44 AU

Year: 572 Days

Day: 32 Hours

Environment

Temp: -22 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.45 AU - 1.75 AU

Year: 754 Days

Day: 38.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,579,164 km

• M1: 254,765 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.82 AU - 1.88 AU

Year: 938 Days

Day: 31 Hours

Environment

Temp: -75 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.26 AU - 2.26 AU

Year: 1267 Days

Day: 40.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,579,164 km

• M1: 241,002 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.12 AU - 3.38 AU

Year: 1700 Days

Day: 22.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.3

Radius: 12

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.03 AU - 6.71 AU

Year: 4639 Days

Day: 7.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 63,579,164 km

• M1: 268,678 km (0.108 R)
• M2: 358,137 km (0.116 R)
• M3: 503,546 km (0.065 R)
• M4: 635,193 km (0.107 R)
• M5: 730,337 km (0.039 R)
• M6: 872,754 km (0.099 R)
• M7: 969,544 km (0.062 R)
• M8: 1,446,312 km (0.079 R)
• M9: 1,765,255 km (0.108 R)
• M10: 2,005,060 km (0.089 R)
• M11: 2,165,878 km (0.113 R)
• M12: 2,255,487 km (0.097 R)
• M13: 2,407,778 km (0.069 R)
• M14: 2,500,828 km (0.076 R)
• M15: 2,595,074 km (0.058 R)
• M16: 2,803,464 km (0.042 R)
• M17: 2,967,573 km (0.09 R)
• M18: 3,202,890 km (0.109 R)
• M19: 4,279,546 km (0.086 R)
• M20: 4,584,427 km (0.096 R)
• M21: 4,817,949 km (0.119 R)
• M22: 4,936,131 km (0.095 R)
• M23: 5,075,257 km (0.077 R)
• M24: 5,562,198 km (0.081 R)
• M25: 5,727,803 km (0.073 R)
• M26: 6,127,978 km (0.086 R)
• M27: 6,712,307 km (0.064 R)
• M28: 6,933,263 km (0.09 R)
• M29: 7,089,443 km (0.067 R)
• M30: 7,427,833 km (0.117 R)
• M31: 7,679,457 km (0.114 R)
• M32: 7,980,598 km (0.074 R)
• M33: 8,214,718 km (0.049 R)
• M34: 8,309,115 km (0.103 R)
• M35: 8,522,740 km (0.08 R)
• M36: 9,717,279 km (0.114 R)
• M37: 9,817,061 km (0.078 R)
• M38: 10,143,932 km (0.105 R)
• M39: 10,219,928 km (0.101 R)
• M40: 10,346,937 km (0.113 R)
• M41: 11,224,328 km (0.09 R)
• M42: 11,329,196 km (0.118 R)
• M43: 12,098,877 km (0.069 R)
• M44: 12,206,289 km (0.12 R)
• M45: 12,368,154 km (0.083 R)
• M46: 13,050,170 km (0.036 R)
• M47: 13,409,654 km (0.031 R)
• M48: 14,679,291 km (0.097 R)
• M49: 15,053,136 km (0.109 R)
• M50: 15,576,130 km (0.068 R)
• M51: 15,693,116 km (0.102 R)
• M52: 16,104,959 km (0.069 R)
• M53: 16,223,291 km (0.103 R)
• M54: 16,341,922 km (0.088 R)
• M55: 16,909,347 km (0.05 R)
• M56: 17,059,842 km (0.068 R)
• M57: 18,217,430 km (0.109 R)
• M58: 19,180,541 km (0.09 R)
• M59: 20,032,800 km (0.117 R)
• M60: 20,704,196 km (0.038 R)
• M61: 21,155,981 km (0.061 R)
• M62: 21,905,167 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.8

Radius: 12.1

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.23 AU - 8.39 AU

Year: 7368 Days

Day: 6.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 63,579,164 km

• M1: 264,489 km (0.094 R)
• M2: 383,120 km (0.052 R)
• M3: 515,963 km (0.06 R)
• M4: 848,968 km (0.07 R)
• M5: 974,929 km (0.105 R)
• M6: 1,215,333 km (0.077 R)
• M7: 1,343,090 km (0.062 R)
• M8: 1,826,291 km (0.081 R)
• M9: 2,068,490 km (0.106 R)
• M10: 2,145,233 km (0.085 R)
• M11: 3,229,070 km (0.094 R)
• M12: 3,409,335 km (0.089 R)
• M13: 4,017,900 km (0.111 R)
• M14: 4,236,612 km (0.119 R)
• M15: 4,711,136 km (0.093 R)
• M16: 5,683,821 km (0.101 R)
• M17: 5,929,611 km (0.108 R)
• M18: 6,040,014 km (0.07 R)
• M19: 6,123,340 km (0.057 R)
• M20: 6,774,540 km (0.112 R)
• M21: 6,919,051 km (0.119 R)
• M22: 7,035,438 km (0.118 R)
• M23: 7,477,650 km (0.058 R)
• M24: 7,777,593 km (0.051 R)
• M25: 7,928,986 km (0.041 R)
• M26: 8,204,097 km (0.08 R)
• M27: 8,575,698 km (0.12 R)
• M28: 8,763,593 km (0.112 R)
• M29: 9,079,843 km (0.074 R)
• M30: 9,239,464 km (0.085 R)
• M31: 9,496,622 km (0.087 R)
• M32: 9,691,100 km (0.045 R)
• M33: 9,985,359 km (0.091 R)
• M34: 11,123,350 km (0.094 R)
• M35: 11,500,336 km (0.046 R)
• M36: 11,777,092 km (0.119 R)
• M37: 11,916,368 km (0.11 R)
• M38: 12,798,995 km (0.1 R)
• M39: 13,629,712 km (0.08 R)
• M40: 13,739,368 km (0.099 R)
• M41: 14,552,282 km (0.111 R)
• M42: 15,724,232 km (0.066 R)
• M43: 15,916,166 km (0.07 R)
• M44: 16,224,787 km (0.062 R)
• M45: 16,302,278 km (0.116 R)
• M46: 16,535,352 km (0.083 R)
• M47: 16,887,206 km (0.039 R)
• M48: 16,965,745 km (0.113 R)
• M49: 17,044,284 km (0.087 R)
• M50: 17,677,831 km (0.049 R)
• M51: 17,957,429 km (0.12 R)
• M52: 18,158,040 km (0.108 R)
• M53: 18,480,573 km (0.077 R)
• M54: 19,377,263 km (0.041 R)
• M55: 19,459,392 km (0.109 R)
• M56: 19,706,827 km (0.09 R)
• M57: 19,830,843 km (0.068 R)
• M58: 21,128,306 km (0.067 R)
• M59: 21,382,472 km (0.106 R)
• M60: 22,151,406 km (0.113 R)
• M61: 22,323,593 km (0.041 R)
• M62: 22,409,761 km (0.073 R)
• M63: 22,539,313 km (0.12 R)
• M64: 22,972,847 km (0.114 R)
• M65: 23,278,027 km (0.074 R)
• M66: 24,024,820 km (0.095 R)
• M67: 24,734,811 km (0.107 R)
• M68: 24,913,431 km (0.101 R)
• M69: 25,316,747 km (0.114 R)
• M70: 25,451,684 km (0.103 R)
• M71: 25,948,499 km (0.085 R)
• M72: 26,129,961 km (0.12 R)
• M73: 26,539,859 km (0.118 R)
• M74: 26,676,891 km (0.12 R)
• M75: 28,340,269 km (0.119 R)
• M76: 28,573,941 km (0.093 R)
• M77: 28,667,590 km (0.06 R)
• M78: 29,609,757 km (0.097 R)
• M79: 29,941,864 km (0.068 R)
• M80: 30,132,302 km (0.064 R)
• M81: 30,418,633 km (0.08 R)
• M82: 30,514,226 km (0.116 R)
• M83: 30,657,840 km (0.109 R)
• M84: 31,138,348 km (0.069 R)
• M85: 31,475,990 km (0.08 R)
• M86: 32,350,240 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.2

Radius: 3.5

Gravity: 57.98 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 9.17 AU - 15.07 AU

Year: 15729 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 173.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,579,164 km

• M1: 140,772 km (0.053 R)
• M2: 257,458 km (0.088 R)
• M3: 798,703 km (0.069 R)
• M4: 866,321 km (0.077 R)
• M5: 983,307 km (0.114 R)
• M6: 1,231,938 km (0.114 R)
• M7: 1,471,893 km (0.038 R)
• M8: 1,611,468 km (0.068 R)
• M9: 2,055,176 km (0.071 R)
• M10: 2,179,641 km (0.11 R)
• M11: 2,435,753 km (0.075 R)
• M12: 2,837,722 km (0.084 R)
• M13: 3,929,338 km (0.11 R)
• M14: 4,006,231 km (0.086 R)
• M15: 5,303,544 km (0.113 R)
• M16: 5,431,300 km (0.111 R)
• M17: 5,776,871 km (0.099 R)
• M18: 6,174,353 km (0.099 R)
• M19: 6,353,721 km (0.086 R)
• M20: 6,809,845 km (0.083 R)
• M21: 7,608,996 km (0.096 R)
• M22: 7,801,379 km (0.077 R)
• M23: 7,849,699 km (0.094 R)
• M24: 8,190,783 km (0.067 R)
• M25: 8,338,436 km (0.108 R)
• M26: 8,837,045 km (0.07 R)
• M27: 9,191,892 km (0.062 R)
• M28: 9,294,067 km (0.118 R)
• M29: 9,758,718 km (0.103 R)
• M30: 10,178,041 km (0.047 R)
• M31: 10,764,165 km (0.084 R)
• M32: 11,034,189 km (0.102 R)
• M33: 11,415,963 km (0.06 R)
• M34: 11,746,724 km (0.12 R)
• M35: 11,857,576 km (0.066 R)
• M36: 12,757,557 km (0.101 R)
• M37: 12,928,697 km (0.105 R)
• M38: 13,215,625 km (0.068 R)
• M39: 13,971,544 km (0.119 R)
• M40: 15,464,081 km (0.074 R)
• M41: 16,445,593 km (0.062 R)
• M42: 16,756,457 km (0.044 R)
• M43: 16,943,904 km (0.079 R)
• M44: 19,837,575 km (0.081 R)
• M45: 19,969,670 km (0.085 R)
• M46: 20,768,373 km (0.104 R)
• M47: 21,104,220 km (0.091 R)
• M48: 21,374,245 km (0.074 R)
• M49: 21,442,012 km (0.113 R)
• M50: 21,509,780 km (0.116 R)
• M51: 21,849,517 km (0.075 R)
• M52: 22,741,420 km (0.089 R)
• M53: 23,575,128 km (0.085 R)
• M54: 26,280,456 km (0.106 R)
• M55: 26,716,534 km (0.086 R)
• M56: 28,708,280 km (0.062 R)
• M57: 30,138,137 km (0.112 R)
• M58: 30,366,124 km (0.072 R)
• M59: 31,053,227 km (0.112 R)
• M60: 31,360,202 km (0.087 R)
• M61: 32,910,335 km (0.115 R)
• M62: 33,694,826 km (0.113 R)
• M63: 37,218,454 km (0.092 R)
• M64: 38,035,408 km (0.107 R)
• M65: 38,693,340 km (0.099 R)
• M66: 39,106,379 km (0.116 R)
• M67: 40,437,950 km (0.092 R)
• M68: 40,521,725 km (0.108 R)
• M69: 40,605,500 km (0.078 R)
• M70: 41,699,808 km (0.094 R)
• M71: 42,208,142 km (0.099 R)
• M72: 42,803,840 km (0.1 R)
• M73: 43,402,232 km (0.044 R)
• M74: 43,745,559 km (0.119 R)
• M75: 44,867,094 km (0.112 R)
• M76: 45,475,060 km (0.059 R)
• M77: 46,786,734 km (0.095 R)
• M78: 47,579,752 km (0.113 R)
• M79: 47,756,577 km (0.077 R)
• M80: 48,554,981 km (0.108 R)
• M81: 52,704,078 km (0.081 R)
• M82: 52,887,036 km (0.072 R)
• M83: 53,345,254 km (0.058 R)
• M84: 54,635,536 km (0.058 R)
• M85: 57,246,767 km (0.088 R)
• M86: 57,528,908 km (0.045 R)
• M87: 60,663,283 km (0.05 R)
• M88: 61,335,127 km (0.097 R)
• M89: 62,299,285 km (0.055 R)
• M90: 63,365,768 km (0.072 R)
• M91: 63,463,007 km (0.112 R)
• M92: 63,657,634 km (0.05 R)
• M93: 65,221,829 km (0.113 R)

Asteroid Belt

Center: 13.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 319.3

Radius: 3.9

Gravity: 20.99 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 14.92 AU - 15.74 AU

Year: 22375 Days

Day: 22.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 177.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,579,164 km

• M1: 54,154 km (0.108 R)
• M2: 177,124 km (0.096 R)
• M3: 214,823 km (0.092 R)
• M4: 241,900 km (0.07 R)
• M5: 346,169 km (0.085 R)
• M6: 429,346 km (0.053 R)
• M7: 464,501 km (0.118 R)
• M8: 801,845 km (0.076 R)
• M9: 912,996 km (0.117 R)
• M10: 1,101,340 km (0.067 R)
• M11: 1,432,400 km (0.105 R)
• M12: 1,678,787 km (0.048 R)
• M13: 1,706,912 km (0.118 R)
• M14: 1,792,482 km (0.066 R)
• M15: 1,967,810 km (0.087 R)
• M16: 1,997,580 km (0.068 R)
• M17: 2,087,788 km (0.092 R)
• M18: 2,210,009 km (0.06 R)
• M19: 2,991,957 km (0.114 R)
• M20: 3,412,178 km (0.1 R)
• M21: 3,483,985 km (0.042 R)
• M22: 3,592,593 km (0.081 R)
• M23: 4,000,696 km (0.116 R)
• M24: 4,384,115 km (0.066 R)
• M25: 4,580,388 km (0.053 R)
• M26: 4,859,836 km (0.118 R)
• M27: 6,293,732 km (0.087 R)
• M28: 6,828,993 km (0.058 R)
• M29: 7,847,306 km (0.095 R)
• M30: 9,410,903 km (0.112 R)
• M31: 10,072,873 km (0.052 R)
• M32: 11,710,821 km (0.114 R)
• M33: 11,982,789 km (0.061 R)
• M34: 12,754,864 km (0.084 R)
• M35: 13,372,853 km (0.061 R)
• M36: 13,429,550 km (0.118 R)
• M37: 14,637,703 km (0.114 R)
• M38: 16,666,100 km (0.113 R)
• M39: 17,588,670 km (0.114 R)
• M40: 18,717,386 km (0.116 R)
• M41: 19,290,346 km (0.089 R)
• M42: 19,418,552 km (0.065 R)
• M43: 20,128,394 km (0.09 R)
• M44: 20,258,244 km (0.096 R)
• M45: 21,639,631 km (0.054 R)
• M46: 22,644,929 km (0.073 R)
• M47: 23,255,288 km (0.056 R)
• M48: 23,391,721 km (0.108 R)
• M49: 23,596,671 km (0.109 R)
• M50: 25,539,199 km (0.11 R)
• M51: 25,679,970 km (0.112 R)
• M52: 26,032,722 km (0.059 R)
• M53: 26,245,301 km (0.112 R)
• M54: 26,529,537 km (0.101 R)
• M55: 27,460,335 km (0.111 R)
• M56: 30,018,907 km (0.11 R)
• M57: 30,688,956 km (0.117 R)
• M58: 31,590,134 km (0.103 R)
• M59: 31,816,774 km (0.076 R)
• M60: 32,958,056 km (0.117 R)
• M61: 33,880,776 km (0.1 R)
• M62: 34,967,904 km (0.119 R)
• M63: 35,202,324 km (0.049 R)
• M64: 37,096,682 km (0.115 R)
• M65: 41,643,410 km (0.116 R)
• M66: 41,809,015 km (0.105 R)
• M67: 42,473,678 km (0.107 R)
• M68: 43,645,179 km (0.093 R)
• M69: 44,234,894 km (0.093 R)
• M70: 44,403,790 km (0.08 R)
• M71: 46,190,886 km (0.083 R)
• M72: 46,448,194 km (0.087 R)
• M73: 47,222,662 km (0.103 R)
• M74: 48,001,469 km (0.066 R)
• M75: 50,274,908 km (0.1 R)
• M76: 50,804,634 km (0.071 R)
• M77: 51,336,005 km (0.117 R)
• M78: 52,404,583 km (0.086 R)
• M79: 54,201,553 km (0.08 R)
• M80: 54,472,773 km (0.076 R)
• M81: 54,563,430 km (0.078 R)
• M82: 54,835,249 km (0.091 R)
• M83: 56,476,039 km (0.07 R)
• M84: 56,567,742 km (0.096 R)
• M85: 57,302,567 km (0.119 R)
• M86: 62,060,527 km (0.038 R)
• M87: 63,579,095 km (0.069 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 11,496 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit