🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.5 AU - 0.7 AU

Year: 163 Days

Day: 13.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.17 AU - 1.65 AU

Year: 586 Days

Day: 42.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.46 AU - 1.96 AU

Year: 782 Days

Day: 42.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.9 AU - 2.7 AU

Year: 1220 Days

Day: 30.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,490,330 km

• M1: 163,660 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.05 AU - 3.23 AU

Year: 1501 Days

Day: 29.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,490,330 km

• M1: 533,765 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.17 AU - 4.55 AU

Year: 3185 Days

Day: 25 Hours

Environment

Temp: -120 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.2

Radius: 10.7

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.75 AU - 7.05 AU

Year: 6341 Days

Day: 5.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,490,330 km

• M1: 140,772 km (0.113 R)
• M2: 621,878 km (0.102 R)
• M3: 692,189 km (0.076 R)
• M4: 907,760 km (0.082 R)
• M5: 1,219,372 km (0.072 R)
• M6: 1,294,919 km (0.039 R)
• M7: 1,597,256 km (0.05 R)
• M8: 1,697,487 km (0.117 R)
• M9: 2,119,652 km (0.114 R)
• M10: 2,324,003 km (0.119 R)
• M11: 2,692,612 km (0.069 R)
• M12: 3,793,802 km (0.075 R)
• M13: 4,020,144 km (0.03 R)
• M14: 5,118,042 km (0.038 R)
• M15: 5,267,939 km (0.064 R)
• M16: 5,419,183 km (0.113 R)
• M17: 5,520,760 km (0.095 R)
• M18: 6,038,668 km (0.094 R)
• M19: 6,545,056 km (0.096 R)
• M20: 6,762,422 km (0.037 R)
• M21: 6,844,551 km (0.098 R)
• M22: 7,288,259 km (0.075 R)
• M23: 7,428,731 km (0.037 R)
• M24: 8,115,984 km (0.105 R)
• M25: 8,674,582 km (0.087 R)
• M26: 9,612,561 km (0.055 R)
• M27: 9,735,829 km (0.054 R)
• M28: 9,828,730 km (0.064 R)
• M29: 10,234,738 km (0.09 R)
• M30: 10,550,689 km (0.092 R)
• M31: 10,677,997 km (0.075 R)
• M32: 10,901,945 km (0.084 R)
• M33: 10,998,435 km (0.115 R)
• M34: 11,192,314 km (0.112 R)
• M35: 11,289,703 km (0.109 R)
• M36: 11,681,799 km (0.101 R)
• M37: 13,363,727 km (0.088 R)
• M38: 13,674,592 km (0.095 R)
• M39: 14,373,663 km (0.028 R)
• M40: 15,048,648 km (0.101 R)
• M41: 15,588,846 km (0.11 R)
• M42: 15,952,519 km (0.063 R)
• M43: 16,503,188 km (0.114 R)
• M44: 16,577,090 km (0.094 R)
• M45: 17,134,940 km (0.112 R)
• M46: 18,116,302 km (0.096 R)
• M47: 18,230,745 km (0.104 R)
• M48: 18,345,486 km (0.056 R)
• M49: 19,310,392 km (0.085 R)
• M50: 19,700,843 km (0.115 R)
• M51: 22,302,649 km (0.104 R)
• M52: 23,000,673 km (0.114 R)
• M53: 23,248,855 km (0.101 R)
• M54: 23,414,760 km (0.083 R)
• M55: 23,831,240 km (0.102 R)
• M56: 24,166,190 km (0.073 R)
• M57: 24,840,726 km (0.104 R)
• M58: 25,052,856 km (0.068 R)
• M59: 25,478,761 km (0.108 R)
• M60: 26,381,136 km (0.079 R)
• M61: 26,814,521 km (0.116 R)
• M62: 27,337,664 km (0.085 R)
• M63: 27,512,844 km (0.033 R)
• M64: 28,084,607 km (0.088 R)
• M65: 28,394,125 km (0.058 R)
• M66: 28,882,711 km (0.065 R)
• M67: 29,195,072 km (0.076 R)
• M68: 29,508,629 km (0.054 R)
• M69: 29,913,441 km (0.118 R)
• M70: 30,229,541 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.6

Radius: 12.2

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.52 AU - 10.66 AU

Year: 11213 Days

Day: 8.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,490,330 km

• M1: 171,439 km (0.119 R)
• M2: 297,550 km (0.084 R)
• M3: 630,854 km (0.061 R)
• M4: 774,169 km (0.07 R)
• M5: 990,488 km (0.083 R)
• M6: 1,074,262 km (0.117 R)
• M7: 1,411,456 km (0.108 R)
• M8: 1,756,129 km (0.111 R)
• M9: 2,641,599 km (0.08 R)
• M10: 3,005,720 km (0.083 R)
• M11: 3,648,094 km (0.105 R)
• M12: 3,781,685 km (0.115 R)
• M13: 4,262,343 km (0.046 R)
• M14: 5,509,241 km (0.078 R)
• M15: 5,740,369 km (0.101 R)
• M16: 6,332,627 km (0.103 R)
• M17: 6,656,357 km (0.083 R)
• M18: 6,738,187 km (0.096 R)
• M19: 8,049,113 km (0.115 R)
• M20: 8,444,351 km (0.104 R)
• M21: 8,935,930 km (0.105 R)
• M22: 9,299,452 km (0.109 R)
• M23: 9,483,009 km (0.042 R)
• M24: 9,714,138 km (0.112 R)
• M25: 9,947,211 km (0.09 R)
• M26: 10,561,759 km (0.099 R)
• M27: 11,976,806 km (0.077 R)
• M28: 12,076,587 km (0.087 R)
• M29: 12,630,399 km (0.088 R)
• M30: 12,731,976 km (0.085 R)
• M31: 14,130,117 km (0.1 R)
• M32: 15,849,296 km (0.072 R)
• M33: 16,068,906 km (0.034 R)
• M34: 17,633,849 km (0.109 R)
• M35: 18,319,306 km (0.078 R)
• M36: 18,607,582 km (0.084 R)
• M37: 19,657,609 km (0.108 R)
• M38: 21,693,038 km (0.076 R)
• M39: 22,120,439 km (0.053 R)
• M40: 22,365,929 km (0.109 R)
• M41: 23,669,375 km (0.098 R)
• M42: 23,794,738 km (0.031 R)
• M43: 23,983,381 km (0.103 R)
• M44: 24,552,003 km (0.085 R)
• M45: 25,381,224 km (0.107 R)
• M46: 25,509,579 km (0.067 R)
• M47: 25,896,139 km (0.09 R)
• M48: 26,609,721 km (0.093 R)
• M49: 26,936,144 km (0.102 R)
• M50: 27,593,178 km (0.04 R)
• M51: 30,001,853 km (0.086 R)
• M52: 30,682,822 km (0.084 R)
• M53: 31,093,917 km (0.056 R)
• M54: 31,506,808 km (0.078 R)
• M55: 32,477,249 km (0.093 R)
• M56: 32,686,387 km (0.099 R)
• M57: 33,880,477 km (0.033 R)
• M58: 34,305,335 km (0.115 R)
• M59: 34,945,913 km (0.083 R)
• M60: 35,303,452 km (0.108 R)
• M61: 35,446,916 km (0.066 R)
• M62: 35,662,337 km (0.088 R)
• M63: 35,806,250 km (0.116 R)
• M64: 37,620,723 km (0.095 R)
• M65: 38,428,701 km (0.054 R)
• M66: 39,613,965 km (0.037 R)
• M67: 40,136,361 km (0.066 R)
• M68: 40,435,856 km (0.047 R)
• M69: 41,414,375 km (0.068 R)
• M70: 41,565,619 km (0.103 R)
• M71: 42,172,388 km (0.087 R)
• M72: 43,088,076 km (0.071 R)
• M73: 44,551,293 km (0.087 R)
• M74: 45,718,007 km (0.096 R)
• M75: 47,052,270 km (0.118 R)
• M76: 48,240,227 km (0.064 R)
• M77: 48,877,963 km (0.042 R)
• M78: 49,117,768 km (0.071 R)
• M79: 49,839,578 km (0.1 R)
• M80: 50,322,779 km (0.098 R)
• M81: 50,726,693 km (0.085 R)
• M82: 51,944,569 km (0.119 R)
• M83: 52,189,312 km (0.116 R)
• M84: 52,516,333 km (0.032 R)
• M85: 53,583,564 km (0.056 R)
• M86: 53,665,992 km (0.072 R)
• M87: 54,326,616 km (0.066 R)
• M88: 54,409,344 km (0.111 R)
• M89: 54,575,098 km (0.079 R)
• M90: 54,740,853 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 913.3

Radius: 7.7

Gravity: 15.4 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 13.57 AU - 16.31 AU

Year: 20202 Days

Day: 24 Hours

Environment

Temp: -180 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,490,330 km

• M1: 109,655 km (0.06 R)
• M2: 577,897 km (0.096 R)
• M3: 794,963 km (0.119 R)
• M4: 1,333,515 km (0.108 R)
• M5: 1,427,463 km (0.103 R)
• M6: 2,073,127 km (0.067 R)
• M7: 2,839,068 km (0.062 R)
• M8: 3,043,269 km (0.102 R)
• M9: 4,319,489 km (0.091 R)
• M10: 4,890,654 km (0.068 R)
• M11: 6,208,012 km (0.06 R)
• M12: 6,313,778 km (0.081 R)
• M13: 6,796,830 km (0.069 R)
• M14: 6,960,490 km (0.11 R)
• M15: 7,125,347 km (0.092 R)
• M16: 7,347,350 km (0.101 R)
• M17: 8,904,514 km (0.093 R)
• M18: 10,121,194 km (0.109 R)
• M19: 11,779,636 km (0.03 R)
• M20: 11,910,683 km (0.114 R)
• M21: 12,042,180 km (0.103 R)
• M22: 12,774,162 km (0.06 R)
• M23: 13,043,887 km (0.037 R)
• M24: 13,179,423 km (0.029 R)
• M25: 14,350,625 km (0.107 R)
• M26: 15,055,081 km (0.112 R)
• M27: 15,987,674 km (0.112 R)
• M28: 19,511,901 km (0.054 R)
• M29: 19,978,646 km (0.075 R)
• M30: 20,370,144 km (0.108 R)
• M31: 20,843,471 km (0.103 R)
• M32: 21,801,047 km (0.072 R)
• M33: 22,204,214 km (0.046 R)
• M34: 22,447,310 km (0.102 R)
• M35: 23,181,836 km (0.104 R)
• M36: 23,841,413 km (0.099 R)
• M37: 24,007,317 km (0.036 R)
• M38: 24,507,273 km (0.059 R)
• M39: 24,758,448 km (0.1 R)
• M40: 28,364,355 km (0.062 R)
• M41: 28,804,322 km (0.114 R)
• M42: 28,892,734 km (0.099 R)
• M43: 30,857,702 km (0.109 R)
• M44: 34,352,159 km (0.119 R)
• M45: 34,727,201 km (0.062 R)
• M46: 34,821,148 km (0.112 R)
• M47: 35,009,342 km (0.101 R)
• M48: 35,576,019 km (0.087 R)
• M49: 35,670,864 km (0.084 R)
• M50: 35,860,554 km (0.081 R)
• M51: 36,145,688 km (0.1 R)
• M52: 36,718,498 km (0.057 R)
• M53: 38,551,820 km (0.074 R)
• M54: 39,528,694 km (0.116 R)
• M55: 40,020,123 km (0.077 R)
• M56: 40,217,293 km (0.108 R)
• M57: 40,316,028 km (0.093 R)
• M58: 40,909,931 km (0.051 R)
• M59: 41,606,459 km (0.111 R)
• M60: 41,706,241 km (0.119 R)
• M61: 42,507,786 km (0.103 R)
• M62: 43,415,396 km (0.027 R)
• M63: 43,820,956 km (0.116 R)
• M64: 44,737,842 km (0.089 R)
• M65: 45,558,236 km (0.113 R)
• M66: 46,176,824 km (0.067 R)
• M67: 47,213,836 km (0.104 R)
• M68: 47,944,322 km (0.062 R)
• M69: 48,363,496 km (0.057 R)
• M70: 50,370,800 km (0.053 R)
• M71: 51,438,181 km (0.098 R)
• M72: 52,728,911 km (0.112 R)
• M73: 53,053,239 km (0.065 R)
• M74: 54,466,341 km (0.082 R)
• M75: 54,794,110 km (0.052 R)
• M76: 56,553,829 km (0.11 R)
• M77: 58,555,449 km (0.117 R)
• M78: 58,779,397 km (0.076 R)
• M79: 59,677,583 km (0.093 R)
• M80: 61,033,388 km (0.111 R)
• M81: 61,373,873 km (0.115 R)
• M82: 62,971,428 km (0.098 R)
• M83: 63,660,327 km (0.12 R)
• M84: 64,005,599 km (0.105 R)
• M85: 68,905,527 km (0.063 R)
• M86: 69,260,074 km (0.086 R)
• M87: 69,378,406 km (0.114 R)
• M88: 71,042,084 km (0.107 R)
• M89: 73,200,333 km (0.056 R)
• M90: 73,441,484 km (0.063 R)
• M91: 76,478,022 km (0.085 R)
• M92: 76,967,656 km (0.088 R)
• M93: 78,812,945 km (0.08 R)
• M94: 83,552,655 km (0.059 R)
• M95: 83,678,616 km (0.077 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.7

Radius: 6.4

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 13.12 AU - 17.42 AU

Year: 20875 Days

Day: 20.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,490,330 km

• M1: 105,167 km (0.079 R)
• M2: 348,862 km (0.116 R)
• M3: 594,951 km (0.108 R)
• M4: 1,279,511 km (0.049 R)
• M5: 1,449,454 km (0.084 R)
• M6: 1,811,032 km (0.083 R)
• M7: 2,301,114 km (0.089 R)
• M8: 2,614,073 km (0.079 R)
• M9: 3,165,192 km (0.059 R)
• M10: 3,872,640 km (0.083 R)
• M11: 4,801,044 km (0.111 R)
• M12: 5,199,872 km (0.059 R)
• M13: 5,609,471 km (0.109 R)
• M14: 5,748,298 km (0.087 R)
• M15: 6,076,516 km (0.11 R)
• M16: 6,556,276 km (0.096 R)
• M17: 7,097,821 km (0.12 R)
• M18: 7,348,696 km (0.08 R)
• M19: 8,328,712 km (0.091 R)
• M20: 8,381,370 km (0.092 R)
• M21: 8,434,178 km (0.107 R)
• M22: 9,022,547 km (0.073 R)
• M23: 11,271,152 km (0.04 R)
• M24: 11,505,123 km (0.087 R)
• M25: 11,563,915 km (0.077 R)
• M26: 12,276,600 km (0.085 R)
• M27: 13,248,836 km (0.098 R)
• M28: 15,073,182 km (0.08 R)
• M29: 15,785,567 km (0.109 R)
• M30: 15,981,690 km (0.112 R)
• M31: 18,124,081 km (0.1 R)
• M32: 18,398,294 km (0.098 R)
• M33: 18,535,775 km (0.107 R)
• M34: 20,142,157 km (0.115 R)
• M35: 20,497,302 km (0.114 R)
• M36: 23,784,715 km (0.111 R)
• M37: 23,859,664 km (0.099 R)
• M38: 24,537,342 km (0.042 R)
• M39: 25,144,859 km (0.112 R)
• M40: 25,374,043 km (0.096 R)
• M41: 26,375,002 km (0.077 R)
• M42: 27,624,593 km (0.112 R)
• M43: 29,213,472 km (0.109 R)
• M44: 29,615,292 km (0.09 R)
• M45: 30,018,907 km (0.116 R)
• M46: 32,728,573 km (0.104 R)
• M47: 33,733,123 km (0.084 R)
• M48: 33,985,794 km (0.107 R)
• M49: 34,070,167 km (0.075 R)
• M50: 34,154,540 km (0.116 R)
• M51: 35,772,292 km (0.048 R)
• M52: 36,030,049 km (0.119 R)
• M53: 36,288,404 km (0.094 R)
• M54: 36,547,358 km (0.048 R)
• M55: 36,633,826 km (0.09 R)
• M56: 36,720,293 km (0.102 R)
• M57: 36,980,294 km (0.12 R)
• M58: 37,414,876 km (0.115 R)
• M59: 37,501,942 km (0.075 R)
• M60: 38,289,276 km (0.065 R)
• M61: 41,582,374 km (0.102 R)
• M62: 41,853,295 km (0.118 R)
• M63: 42,124,816 km (0.1 R)
• M64: 42,396,934 km (0.067 R)
• M65: 42,760,756 km (0.058 R)
• M66: 43,034,221 km (0.061 R)
• M67: 44,042,062 km (0.117 R)
• M68: 46,454,776 km (0.051 R)
• M69: 47,111,810 km (0.119 R)
• M70: 47,394,251 km (0.114 R)
• M71: 47,488,498 km (0.075 R)
• M72: 48,150,169 km (0.112 R)
• M73: 49,865,757 km (0.094 R)
• M74: 52,184,225 km (0.043 R)
• M75: 53,160,501 km (0.029 R)
• M76: 55,230,487 km (0.105 R)
• M77: 56,825,050 km (0.113 R)
• M78: 58,738,258 km (0.071 R)
• M79: 60,161,532 km (0.097 R)
• M80: 60,570,233 km (0.028 R)
• M81: 61,185,080 km (0.058 R)
• M82: 62,111,091 km (0.096 R)
• M83: 62,731,174 km (0.108 R)
• M84: 63,977,175 km (0.082 R)
• M85: 65,231,404 km (0.098 R)
• M86: 65,546,307 km (0.113 R)
• M87: 67,233,921 km (0.064 R)
• M88: 68,828,933 km (0.118 R)
• M89: 70,113,979 km (0.08 R)
• M90: 70,651,783 km (0.107 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 19,165 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit