🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.53 AU - 0.67 AU

Year: 176 Days

Day: 12.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.95 AU - 1.47 AU

Year: 504 Days

Day: 41.6 Hours

Environment

Temp: -9 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 40,646,369 km

• M1: 224,247 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.83 AU - 2.01 AU

Year: 1008 Days

Day: 46.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.15 AU - 4.65 AU

Year: 2917 Days

Day: 22.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 52.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.85 AU - 4.17 AU

Year: 3041 Days

Day: 16.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.1

Radius: 14.9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.53 AU - 5.59 AU

Year: 3688 Days

Day: 7.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 40,646,369 km

• M1: 192,981 km (0.083 R)
• M2: 395,986 km (0.064 R)
• M3: 732,880 km (0.051 R)
• M4: 1,129,614 km (0.038 R)
• M5: 1,695,991 km (0.093 R)
• M6: 2,010,745 km (0.119 R)
• M7: 2,123,392 km (0.075 R)
• M8: 2,420,194 km (0.108 R)
• M9: 2,518,630 km (0.075 R)
• M10: 2,618,262 km (0.107 R)
• M11: 3,101,762 km (0.111 R)
• M12: 3,281,429 km (0.079 R)
• M13: 3,403,202 km (0.064 R)
• M14: 3,777,645 km (0.058 R)
• M15: 4,126,208 km (0.09 R)
• M16: 4,337,740 km (0.109 R)
• M17: 4,553,011 km (0.077 R)
• M18: 5,008,088 km (0.071 R)
• M19: 5,134,797 km (0.103 R)
• M20: 5,696,537 km (0.035 R)
• M21: 5,873,362 km (0.062 R)
• M22: 6,022,062 km (0.065 R)
• M23: 6,157,000 km (0.104 R)
• M24: 6,262,765 km (0.075 R)
• M25: 6,522,018 km (0.109 R)
• M26: 6,784,862 km (0.051 R)
• M27: 6,956,750 km (0.075 R)
• M28: 7,082,711 km (0.102 R)
• M29: 7,193,563 km (0.068 R)
• M30: 7,401,055 km (0.091 R)
• M31: 7,513,553 km (0.093 R)
• M32: 7,724,187 km (0.102 R)
• M33: 7,936,616 km (0.1 R)
• M34: 8,167,745 km (0.108 R)
• M35: 8,267,377 km (0.086 R)
• M36: 8,738,161 km (0.073 R)
• M37: 8,976,770 km (0.115 R)
• M38: 9,165,862 km (0.09 R)
• M39: 9,513,078 km (0.072 R)
• M40: 9,917,591 km (0.08 R)
• M41: 10,725,719 km (0.107 R)
• M42: 10,926,479 km (0.056 R)
• M43: 11,128,436 km (0.12 R)
• M44: 11,276,239 km (0.087 R)
• M45: 11,405,940 km (0.092 R)
• M46: 11,592,339 km (0.077 R)
• M47: 11,948,980 km (0.115 R)
• M48: 12,328,510 km (0.056 R)
• M49: 12,519,696 km (0.076 R)
• M50: 12,615,738 km (0.097 R)
• M51: 13,040,895 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.3

Radius: 11

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.84 AU - 5 AU

Year: 4133 Days

Day: 13.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,646,369 km

• M1: 170,392 km (0.052 R)
• M2: 243,994 km (0.073 R)
• M3: 380,727 km (0.108 R)
• M4: 579,991 km (0.059 R)
• M5: 704,157 km (0.059 R)
• M6: 1,120,338 km (0.117 R)
• M7: 1,199,027 km (0.077 R)
• M8: 1,460,973 km (0.09 R)
• M9: 1,562,400 km (0.118 R)
• M10: 2,219,733 km (0.066 R)
• M11: 2,405,235 km (0.101 R)
• M12: 2,543,463 km (0.107 R)
• M13: 2,809,598 km (0.078 R)
• M14: 2,973,856 km (0.091 R)
• M15: 3,141,256 km (0.119 R)
• M16: 3,485,481 km (0.105 R)
• M17: 3,583,318 km (0.072 R)
• M18: 3,761,788 km (0.071 R)
• M19: 3,963,446 km (0.108 R)
• M20: 4,127,405 km (0.04 R)
• M21: 4,398,776 km (0.063 R)
• M22: 5,360,092 km (0.116 R)
• M23: 5,450,598 km (0.081 R)
• M24: 5,564,592 km (0.118 R)
• M25: 6,075,469 km (0.115 R)
• M26: 6,169,865 km (0.065 R)
• M27: 6,577,070 km (0.12 R)
• M28: 6,747,313 km (0.107 R)
• M29: 7,979,550 km (0.115 R)
• M30: 8,135,132 km (0.117 R)
• M31: 8,213,372 km (0.118 R)
• M32: 8,291,761 km (0.096 R)
• M33: 8,396,779 km (0.102 R)
• M34: 8,475,767 km (0.114 R)
• M35: 8,661,268 km (0.07 R)
• M36: 8,767,782 km (0.118 R)
• M37: 8,928,450 km (0.116 R)
• M38: 9,225,551 km (0.11 R)
• M39: 9,307,082 km (0.104 R)
• M40: 10,220,527 km (0.106 R)
• M41: 10,446,270 km (0.118 R)
• M42: 10,960,288 km (0.085 R)
• M43: 11,249,461 km (0.088 R)
• M44: 11,687,782 km (0.105 R)
• M45: 11,776,195 km (0.076 R)
• M46: 12,191,478 km (0.034 R)
• M47: 12,430,985 km (0.117 R)
• M48: 13,097,593 km (0.11 R)
• M49: 13,497,019 km (0.077 R)
• M50: 13,589,770 km (0.058 R)
• M51: 14,276,424 km (0.12 R)
• M52: 14,370,970 km (0.111 R)
• M53: 14,687,519 km (0.117 R)
• M54: 14,942,284 km (0.102 R)
• M55: 15,038,326 km (0.043 R)
• M56: 15,166,531 km (0.1 R)
• M57: 15,780,930 km (0.12 R)
• M58: 16,041,978 km (0.106 R)
• M59: 17,436,081 km (0.025 R)
• M60: 17,537,209 km (0.117 R)
• M61: 17,807,682 km (0.09 R)
• M62: 17,909,408 km (0.095 R)
• M63: 18,079,501 km (0.115 R)
• M64: 18,558,513 km (0.067 R)
• M65: 18,661,736 km (0.106 R)
• M66: 18,730,701 km (0.118 R)
• M67: 18,834,222 km (0.069 R)
• M68: 19,007,157 km (0.088 R)
• M69: 19,145,984 km (0.099 R)
• M70: 20,126,598 km (0.116 R)
• M71: 20,445,391 km (0.103 R)
• M72: 20,765,680 km (0.072 R)
• M73: 21,051,861 km (0.071 R)
• M74: 21,231,379 km (0.111 R)
• M75: 21,809,275 km (0.116 R)
• M76: 21,954,684 km (0.074 R)
• M77: 22,282,752 km (0.11 R)
• M78: 22,465,711 km (0.079 R)
• M79: 22,685,919 km (0.106 R)
• M80: 22,869,924 km (0.066 R)
• M81: 23,350,881 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.4

Radius: 12.2

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.97 AU - 6.25 AU

Year: 4375 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,646,369 km

• M1: 162,314 km (0.113 R)
• M2: 249,978 km (0.102 R)
• M3: 448,794 km (0.092 R)
• M4: 529,576 km (0.119 R)
• M5: 616,493 km (0.109 R)
• M6: 1,103,883 km (0.095 R)
• M7: 1,235,230 km (0.096 R)
• M8: 1,661,733 km (0.104 R)
• M9: 1,831,377 km (0.045 R)
• M10: 1,918,443 km (0.12 R)
• M11: 2,243,519 km (0.118 R)
• M12: 2,528,054 km (0.081 R)
• M13: 2,684,683 km (0.072 R)
• M14: 2,784,316 km (0.105 R)
• M15: 2,966,825 km (0.079 R)
• M16: 3,111,486 km (0.064 R)
• M17: 3,258,541 km (0.058 R)
• M18: 3,407,989 km (0.097 R)
• M19: 3,494,457 km (0.115 R)
• M20: 3,625,504 km (0.108 R)
• M21: 3,847,657 km (0.1 R)
• M22: 4,097,336 km (0.106 R)
• M23: 4,469,984 km (0.028 R)
• M24: 5,298,158 km (0.054 R)
• M25: 5,423,970 km (0.108 R)
• M26: 5,730,197 km (0.114 R)
• M27: 7,065,807 km (0.115 R)
• M28: 7,428,432 km (0.04 R)
• M29: 7,512,955 km (0.061 R)
• M30: 7,711,471 km (0.075 R)
• M31: 7,911,783 km (0.113 R)
• M32: 8,611,751 km (0.054 R)
• M33: 8,700,612 km (0.059 R)
• M34: 8,819,692 km (0.087 R)
• M35: 8,999,210 km (0.105 R)
• M36: 9,392,353 km (0.102 R)
• M37: 9,514,425 km (0.111 R)
• M38: 10,605,591 km (0.111 R)
• M39: 11,085,352 km (0.096 R)
• M40: 11,279,231 km (0.108 R)
• M41: 11,768,864 km (0.114 R)
• M42: 12,533,160 km (0.086 R)
• M43: 12,769,076 km (0.083 R)
• M44: 12,904,462 km (0.067 R)
• M45: 14,320,107 km (0.043 R)
• M46: 14,885,736 km (0.05 R)
• M47: 16,002,783 km (0.114 R)
• M48: 16,185,442 km (0.066 R)
• M49: 16,960,210 km (0.095 R)
• M50: 17,146,609 km (0.118 R)
• M51: 17,333,456 km (0.063 R)
• M52: 17,558,751 km (0.066 R)
• M53: 18,050,180 km (0.026 R)
• M54: 18,164,173 km (0.094 R)
• M55: 18,622,691 km (0.043 R)
• M56: 18,776,478 km (0.085 R)
• M57: 19,085,098 km (0.118 R)
• M58: 19,668,530 km (0.059 R)
• M59: 19,942,743 km (0.086 R)
• M60: 20,060,626 km (0.114 R)
• M61: 21,212,529 km (0.085 R)
• M62: 21,292,714 km (0.038 R)
• M63: 21,614,648 km (0.088 R)
• M64: 22,344,985 km (0.113 R)
• M65: 22,672,156 km (0.029 R)
• M66: 22,836,265 km (0.069 R)
• M67: 23,746,418 km (0.107 R)
• M68: 24,080,320 km (0.078 R)
• M69: 24,289,757 km (0.093 R)
• M70: 24,541,979 km (0.056 R)
• M71: 26,676,891 km (0.032 R)
• M72: 27,678,897 km (0.087 R)
• M73: 27,898,357 km (0.079 R)
• M74: 29,271,815 km (0.103 R)
• M75: 29,989,436 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.9

Radius: 9

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 9.17 AU - 12.43 AU

Year: 13443 Days

Day: 8.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 143.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 40,646,369 km

• M1: 117,734 km (0.112 R)
• M2: 209,287 km (0.039 R)
• M3: 523,443 km (0.085 R)
• M4: 759,658 km (0.107 R)
• M5: 1,353,861 km (0.11 R)
• M6: 1,825,692 km (0.116 R)
• M7: 2,034,232 km (0.038 R)
• M8: 2,125,935 km (0.069 R)
• M9: 2,282,116 km (0.089 R)
• M10: 2,377,559 km (0.098 R)
• M11: 2,672,117 km (0.097 R)
• M12: 3,662,006 km (0.1 R)
• M13: 4,432,286 km (0.066 R)
• M14: 4,794,911 km (0.11 R)
• M15: 4,876,891 km (0.03 R)
• M16: 5,635,053 km (0.055 R)
• M17: 5,983,765 km (0.119 R)
• M18: 6,565,551 km (0.045 R)
• M19: 6,932,515 km (0.118 R)
• M20: 7,259,087 km (0.113 R)
• M21: 7,590,746 km (0.097 R)
• M22: 7,927,341 km (0.067 R)
• M23: 8,765,238 km (0.117 R)
• M24: 9,734,633 km (0.099 R)
• M25: 10,311,482 km (0.108 R)
• M26: 11,333,684 km (0.111 R)
• M27: 11,497,943 km (0.119 R)
• M28: 12,331,652 km (0.072 R)
• M29: 12,841,032 km (0.032 R)
• M30: 14,233,190 km (0.08 R)
• M31: 14,827,393 km (0.106 R)
• M32: 15,429,524 km (0.118 R)
• M33: 15,490,261 km (0.115 R)
• M34: 15,733,657 km (0.094 R)
• M35: 16,720,105 km (0.032 R)
• M36: 17,981,215 km (0.064 R)
• M37: 18,173,000 km (0.093 R)
• M38: 18,301,205 km (0.048 R)
• M39: 18,494,186 km (0.1 R)
• M40: 18,623,140 km (0.097 R)
• M41: 18,752,392 km (0.114 R)
• M42: 19,468,966 km (0.092 R)
• M43: 19,731,660 km (0.109 R)
• M44: 19,995,700 km (0.084 R)
• M45: 20,928,593 km (0.034 R)
• M46: 22,217,378 km (0.078 R)
• M47: 23,322,607 km (0.112 R)
• M48: 24,587,158 km (0.08 R)
• M49: 24,800,036 km (0.116 R)
• M50: 25,873,999 km (0.071 R)
• M51: 26,018,211 km (0.092 R)
• M52: 26,598,202 km (0.086 R)
• M53: 27,036,075 km (0.108 R)
• M54: 27,549,794 km (0.073 R)
• M55: 28,512,457 km (0.085 R)
• M56: 29,486,189 km (0.067 R)
• M57: 30,699,428 km (0.092 R)
• M58: 31,235,437 km (0.1 R)
• M59: 32,627,744 km (0.067 R)
• M60: 33,096,285 km (0.092 R)
• M61: 33,882,272 km (0.111 R)
• M62: 38,067,123 km (0.052 R)
• M63: 38,231,381 km (0.027 R)
• M64: 38,313,511 km (0.026 R)
• M65: 41,564,272 km (0.081 R)
• M66: 42,241,951 km (0.087 R)
• M67: 42,411,894 km (0.069 R)
• M68: 43,008,789 km (0.065 R)
• M69: 43,179,780 km (0.101 R)
• M70: 43,436,639 km (0.061 R)
• M71: 44,383,145 km (0.108 R)
• M72: 45,684,796 km (0.082 R)
• M73: 46,471,831 km (0.088 R)
• M74: 46,647,309 km (0.113 R)
• M75: 48,059,214 km (0.042 R)
• M76: 48,592,231 km (0.038 R)
• M77: 50,383,366 km (0.088 R)
• M78: 51,286,937 km (0.063 R)
• M79: 53,293,643 km (0.046 R)
• M80: 53,845,360 km (0.068 R)
• M81: 54,029,665 km (0.107 R)
• M82: 54,214,268 km (0.082 R)
• M83: 54,676,526 km (0.095 R)
• M84: 56,632,368 km (0.034 R)
• M85: 56,913,612 km (0.117 R)
• M86: 57,195,305 km (0.109 R)
• M87: 57,760,187 km (0.104 R)
• M88: 58,705,795 km (0.104 R)
• M89: 62,248,572 km (0.106 R)
• M90: 63,023,638 km (0.06 R)
• M91: 64,192,297 km (0.068 R)
• M92: 64,485,658 km (0.088 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188

Radius: 10.8

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.66 AU - 12.48 AU

Year: 14906 Days

Day: 9.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,646,369 km

• M1: 140,921 km (0.109 R)
• M2: 248,931 km (0.095 R)
• M3: 344,823 km (0.091 R)
• M4: 495,618 km (0.06 R)
• M5: 628,610 km (0.079 R)
• M6: 714,928 km (0.075 R)
• M7: 821,292 km (0.101 R)
• M8: 949,797 km (0.111 R)
• M9: 1,033,871 km (0.104 R)
• M10: 1,320,500 km (0.11 R)
• M11: 1,454,091 km (0.096 R)
• M12: 1,673,252 km (0.097 R)
• M13: 1,881,941 km (0.074 R)
• M14: 2,211,206 km (0.114 R)
• M15: 2,511,449 km (0.099 R)
• M16: 2,849,540 km (0.096 R)
• M17: 3,074,685 km (0.075 R)
• M18: 3,331,844 km (0.094 R)
• M19: 3,489,520 km (0.062 R)
• M20: 3,730,672 km (0.104 R)
• M21: 4,088,809 km (0.108 R)
• M22: 4,314,702 km (0.097 R)
• M23: 5,137,640 km (0.096 R)
• M24: 5,567,285 km (0.076 R)
• M25: 5,818,011 km (0.102 R)
• M26: 6,461,132 km (0.109 R)
• M27: 7,059,224 km (0.053 R)
• M28: 7,814,245 km (0.041 R)
• M29: 8,165,949 km (0.107 R)
• M30: 8,272,463 km (0.027 R)
• M31: 8,379,426 km (0.037 R)
• M32: 8,558,793 km (0.078 R)
• M33: 9,215,079 km (0.045 R)
• M34: 9,363,181 km (0.119 R)
• M35: 9,624,229 km (0.116 R)
• M36: 10,692,209 km (0.079 R)
• M37: 10,847,790 km (0.093 R)
• M38: 10,965,075 km (0.104 R)
• M39: 11,200,692 km (0.092 R)
• M40: 11,358,817 km (0.112 R)
• M41: 13,606,674 km (0.096 R)
• M42: 13,775,570 km (0.079 R)
• M43: 14,672,858 km (0.112 R)
• M44: 15,413,069 km (0.06 R)
• M45: 15,677,258 km (0.069 R)
• M46: 17,202,558 km (0.05 R)
• M47: 17,293,813 km (0.11 R)
• M48: 17,476,622 km (0.107 R)
• M49: 19,151,220 km (0.119 R)
• M50: 20,007,668 km (0.119 R)
• M51: 20,730,824 km (0.071 R)
• M52: 21,610,011 km (0.026 R)
• M53: 21,905,766 km (0.12 R)
• M54: 22,004,650 km (0.057 R)
• M55: 22,401,683 km (0.09 R)
• M56: 22,601,097 km (0.101 R)
• M57: 23,404,587 km (0.098 R)
• M58: 24,473,464 km (0.071 R)
• M59: 24,627,400 km (0.113 R)
• M60: 26,132,504 km (0.065 R)
• M61: 27,028,745 km (0.051 R)
• M62: 28,580,524 km (0.1 R)
• M63: 28,688,683 km (0.111 R)
• M64: 28,796,842 km (0.12 R)
• M65: 28,959,455 km (0.066 R)
• M66: 29,777,007 km (0.075 R)
• M67: 30,326,331 km (0.102 R)
• M68: 30,712,742 km (0.118 R)
• M69: 30,823,594 km (0.107 R)
• M70: 31,045,448 km (0.036 R)
• M71: 32,839,276 km (0.097 R)
• M72: 33,009,069 km (0.102 R)
• M73: 33,179,312 km (0.119 R)
• M74: 33,634,538 km (0.119 R)
• M75: 33,748,681 km (0.09 R)
• M76: 34,955,038 km (0.058 R)
• M77: 35,128,422 km (0.115 R)
• M78: 35,244,211 km (0.036 R)
• M79: 37,646,304 km (0.056 R)
• M80: 38,061,588 km (0.058 R)
• M81: 38,359,288 km (0.049 R)
• M82: 39,196,736 km (0.106 R)
• M83: 39,798,569 km (0.076 R)
• M84: 39,979,732 km (0.092 R)
• M85: 40,585,603 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 17,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit