🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.57 AU - 0.79 AU

Year: 206 Days

Day: 37 Hours

Environment

Temp: 194 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.7 AU - 0.94 AU

Year: 273 Days

Day: 39 Hours

Environment

Temp: 132 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.92 AU - 3.02 AU

Year: 1425 Days

Day: 35.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.23 AU - 2.81 AU

Year: 1468 Days

Day: 35.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,895,877 km

• M1: 203,603 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.03 AU - 4.11 AU

Year: 3014 Days

Day: 24.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.77 AU - 4.51 AU

Year: 3092 Days

Day: 28.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.7

Radius: 14.4

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.92 AU - 5.9 AU

Year: 3994 Days

Day: 13.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 98,895,877 km

• M1: 179,817 km (0.097 R)
• M2: 391,198 km (0.025 R)
• M3: 508,782 km (0.101 R)
• M4: 672,891 km (0.111 R)
• M5: 768,185 km (0.079 R)
• M6: 927,357 km (0.025 R)
• M7: 1,086,230 km (0.085 R)
• M8: 1,201,869 km (0.117 R)
• M9: 1,693,597 km (0.099 R)
• M10: 1,799,363 km (0.047 R)
• M11: 1,923,230 km (0.113 R)
• M12: 2,018,075 km (0.046 R)
• M13: 2,673,763 km (0.078 R)
• M14: 2,924,938 km (0.076 R)
• M15: 3,127,792 km (0.115 R)
• M16: 3,965,690 km (0.118 R)
• M17: 4,170,340 km (0.031 R)
• M18: 4,633,046 km (0.109 R)
• M19: 4,762,149 km (0.079 R)
• M20: 5,023,945 km (0.104 R)
• M21: 5,630,565 km (0.114 R)
• M22: 5,884,432 km (0.118 R)
• M23: 6,142,189 km (0.054 R)
• M24: 6,236,735 km (0.106 R)
• M25: 6,839,465 km (0.096 R)
• M26: 6,986,969 km (0.057 R)
• M27: 7,638,168 km (0.073 R)
• M28: 8,022,934 km (0.084 R)
• M29: 8,178,516 km (0.116 R)
• M30: 8,335,145 km (0.1 R)
• M31: 8,492,970 km (0.11 R)
• M32: 8,598,586 km (0.079 R)
• M33: 8,704,651 km (0.094 R)
• M34: 9,652,055 km (0.108 R)
• M35: 10,040,111 km (0.119 R)
• M36: 10,433,404 km (0.118 R)
• M37: 10,746,064 km (0.033 R)
• M38: 11,032,843 km (0.111 R)
• M39: 11,264,271 km (0.09 R)
• M40: 12,027,220 km (0.058 R)
• M41: 12,474,966 km (0.104 R)
• M42: 12,928,398 km (0.108 R)
• M43: 13,820,150 km (0.116 R)
• M44: 13,975,882 km (0.093 R)
• M45: 14,163,627 km (0.096 R)
• M46: 14,289,289 km (0.1 R)
• M47: 14,763,664 km (0.103 R)
• M48: 15,339,616 km (0.08 R)
• M49: 15,533,345 km (0.062 R)
• M50: 15,857,973 km (0.116 R)
• M51: 15,955,810 km (0.095 R)
• M52: 16,547,020 km (0.118 R)
• M53: 17,581,939 km (0.108 R)
• M54: 18,124,380 km (0.054 R)
• M55: 18,329,180 km (0.12 R)
• M56: 18,466,212 km (0.059 R)
• M57: 18,706,765 km (0.09 R)
• M58: 19,156,157 km (0.1 R)
• M59: 19,295,283 km (0.113 R)
• M60: 19,679,301 km (0.077 R)
• M61: 20,101,167 km (0.026 R)
• M62: 21,097,189 km (0.113 R)
• M63: 21,745,846 km (0.098 R)
• M64: 22,328,081 km (0.066 R)
• M65: 22,511,188 km (0.086 R)
• M66: 23,100,155 km (0.114 R)
• M67: 23,507,959 km (0.086 R)
• M68: 23,843,507 km (0.077 R)
• M69: 23,993,105 km (0.064 R)
• M70: 24,105,453 km (0.092 R)
• M71: 24,859,426 km (0.034 R)
• M72: 25,201,257 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.4

Radius: 9.1

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.88 AU - 6.16 AU

Year: 4129 Days

Day: 14.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 98,895,877 km

• M1: 153,487 km (0.109 R)
• M2: 246,238 km (0.102 R)
• M3: 322,982 km (0.073 R)
• M4: 385,813 km (0.118 R)
• M5: 675,285 km (0.088 R)
• M6: 771,476 km (0.068 R)
• M7: 884,273 km (0.118 R)
• M8: 1,152,203 km (0.065 R)
• M9: 1,256,173 km (0.103 R)
• M10: 1,336,208 km (0.099 R)
• M11: 1,431,801 km (0.1 R)
• M12: 1,529,788 km (0.038 R)
• M13: 1,659,190 km (0.047 R)
• M14: 1,777,223 km (0.107 R)
• M15: 2,084,946 km (0.034 R)
• M16: 2,245,314 km (0.084 R)
• M17: 2,426,328 km (0.106 R)
• M18: 2,493,348 km (0.088 R)
• M19: 2,698,297 km (0.119 R)
• M20: 2,873,326 km (0.051 R)
• M21: 2,998,091 km (0.1 R)
• M22: 3,179,553 km (0.105 R)
• M23: 3,271,556 km (0.119 R)
• M24: 3,383,305 km (0.116 R)
• M25: 3,534,100 km (0.07 R)
• M26: 3,745,332 km (0.1 R)
• M27: 3,862,318 km (0.091 R)
• M28: 4,506,486 km (0.096 R)
• M29: 4,756,763 km (0.108 R)
• M30: 5,162,174 km (0.068 R)
• M31: 5,227,249 km (0.043 R)
• M32: 5,424,120 km (0.087 R)
• M33: 5,490,242 km (0.109 R)
• M34: 6,703,032 km (0.032 R)
• M35: 6,774,091 km (0.113 R)
• M36: 7,351,688 km (0.099 R)
• M37: 7,621,712 km (0.115 R)
• M38: 7,770,413 km (0.119 R)
• M39: 8,196,916 km (0.108 R)
• M40: 8,298,343 km (0.092 R)
• M41: 8,553,857 km (0.083 R)
• M42: 9,125,171 km (0.115 R)
• M43: 9,870,019 km (0.102 R)
• M44: 10,249,698 km (0.096 R)
• M45: 10,468,859 km (0.099 R)
• M46: 11,276,388 km (0.048 R)
• M47: 11,361,061 km (0.078 R)
• M48: 11,445,883 km (0.097 R)
• M49: 11,730,418 km (0.09 R)
• M50: 11,930,879 km (0.088 R)
• M51: 12,190,431 km (0.06 R)
• M52: 12,306,370 km (0.072 R)
• M53: 13,009,779 km (0.1 R)
• M54: 14,149,864 km (0.114 R)
• M55: 14,793,733 km (0.116 R)
• M56: 15,572,540 km (0.118 R)
• M57: 15,666,936 km (0.113 R)
• M58: 16,396,675 km (0.099 R)
• M59: 16,749,576 km (0.113 R)
• M60: 16,814,053 km (0.03 R)
• M61: 17,040,245 km (0.053 R)
• M62: 17,299,947 km (0.04 R)
• M63: 17,724,805 km (0.083 R)
• M64: 17,790,478 km (0.077 R)
• M65: 18,551,632 km (0.092 R)
• M66: 18,651,713 km (0.114 R)
• M67: 18,852,324 km (0.115 R)
• M68: 19,087,342 km (0.108 R)
• M69: 19,458,644 km (0.119 R)
• M70: 19,526,412 km (0.113 R)
• M71: 19,628,138 km (0.074 R)
• M72: 20,037,139 km (0.07 R)
• M73: 20,139,763 km (0.087 R)
• M74: 21,245,740 km (0.053 R)
• M75: 21,385,464 km (0.093 R)
• M76: 21,490,333 km (0.111 R)
• M77: 21,876,594 km (0.105 R)
• M78: 21,947,055 km (0.095 R)
• M79: 23,228,361 km (0.1 R)
• M80: 23,408,327 km (0.081 R)
• M81: 24,278,238 km (0.06 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.6

Radius: 10.7

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 9.61 AU - 14.69 AU

Year: 15547 Days

Day: 10.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 98,895,877 km

• M1: 135,087 km (0.081 R)
• M2: 329,564 km (0.117 R)
• M3: 728,841 km (0.101 R)
• M4: 1,153,848 km (0.116 R)
• M5: 1,406,370 km (0.03 R)
• M6: 2,113,519 km (0.093 R)
• M7: 2,298,122 km (0.102 R)
• M8: 2,650,575 km (0.107 R)
• M9: 2,917,757 km (0.114 R)
• M10: 3,264,226 km (0.11 R)
• M11: 3,335,135 km (0.083 R)
• M12: 3,958,659 km (0.096 R)
• M13: 4,858,939 km (0.039 R)
• M14: 5,228,146 km (0.106 R)
• M15: 5,353,360 km (0.064 R)
• M16: 6,301,062 km (0.114 R)
• M17: 7,161,100 km (0.115 R)
• M18: 7,346,751 km (0.113 R)
• M19: 7,723,140 km (0.085 R)
• M20: 7,818,134 km (0.103 R)
• M21: 8,939,370 km (0.068 R)
• M22: 9,139,532 km (0.087 R)
• M23: 9,341,190 km (0.107 R)
• M24: 10,110,422 km (0.026 R)
• M25: 10,528,997 km (0.037 R)
• M26: 10,846,743 km (0.041 R)
• M27: 11,006,813 km (0.034 R)
• M28: 11,383,201 km (0.029 R)
• M29: 11,654,721 km (0.103 R)
• M30: 11,763,928 km (0.113 R)
• M31: 12,537,947 km (0.085 R)
• M32: 12,987,638 km (0.117 R)
• M33: 13,385,569 km (0.113 R)
• M34: 15,795,291 km (0.072 R)
• M35: 16,956,619 km (0.064 R)
• M36: 17,080,486 km (0.116 R)
• M37: 17,767,141 km (0.037 R)
• M38: 18,399,042 km (0.084 R)
• M39: 18,653,957 km (0.095 R)
• M40: 18,781,863 km (0.101 R)
• M41: 18,910,068 km (0.106 R)
• M42: 19,167,227 km (0.114 R)
• M43: 20,933,679 km (0.074 R)
• M44: 21,199,664 km (0.09 R)
• M45: 21,466,995 km (0.119 R)
• M46: 21,601,035 km (0.025 R)
• M47: 21,869,862 km (0.072 R)
• M48: 21,937,331 km (0.046 R)
• M49: 22,207,654 km (0.102 R)
• M50: 23,506,613 km (0.1 R)
• M51: 25,111,798 km (0.119 R)
• M52: 25,182,408 km (0.029 R)
• M53: 25,253,018 km (0.03 R)
• M54: 26,034,667 km (0.111 R)
• M55: 26,320,848 km (0.064 R)
• M56: 27,694,605 km (0.114 R)
• M57: 27,913,616 km (0.088 R)
• M58: 28,279,981 km (0.083 R)
• M59: 30,210,392 km (0.115 R)
• M60: 30,511,234 km (0.085 R)
• M61: 31,191,605 km (0.113 R)
• M62: 31,876,913 km (0.106 R)
• M63: 32,567,307 km (0.119 R)
• M64: 34,432,194 km (0.045 R)
• M65: 36,571,443 km (0.057 R)
• M66: 38,508,885 km (0.083 R)
• M67: 39,654,356 km (0.097 R)
• M68: 40,231,355 km (0.064 R)
• M69: 41,393,581 km (0.057 R)
• M70: 42,146,507 km (0.082 R)
• M71: 42,819,548 km (0.052 R)
• M72: 44,261,672 km (0.107 R)
• M73: 44,860,213 km (0.088 R)
• M74: 45,461,297 km (0.029 R)
• M75: 45,805,970 km (0.077 R)
• M76: 46,151,542 km (0.048 R)
• M77: 49,743,237 km (0.108 R)
• M78: 49,831,948 km (0.097 R)
• M79: 52,879,706 km (0.079 R)
• M80: 53,242,331 km (0.091 R)
• M81: 54,152,185 km (0.048 R)
• M82: 54,426,249 km (0.083 R)
• M83: 54,517,653 km (0.062 R)
• M84: 56,079,754 km (0.118 R)
• M85: 57,656,515 km (0.105 R)
• M86: 57,936,263 km (0.107 R)
• M87: 58,403,607 km (0.116 R)
• M88: 58,590,754 km (0.071 R)
• M89: 58,871,998 km (0.066 R)
• M90: 63,529,279 km (0.091 R)
• M91: 64,107,624 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882

Radius: 6.8

Gravity: 19.07 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 14.61 AU - 19.73 AU

Year: 26117 Days

Day: 20.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,895,877 km

• M1: 142,417 km (0.079 R)
• M2: 284,535 km (0.075 R)
• M3: 385,215 km (0.092 R)
• M4: 1,393,953 km (0.079 R)
• M5: 2,533,290 km (0.104 R)
• M6: 2,664,039 km (0.065 R)
• M7: 2,932,268 km (0.104 R)
• M8: 3,162,499 km (0.07 R)
• M9: 3,256,297 km (0.064 R)
• M10: 3,640,464 km (0.066 R)
• M11: 5,316,110 km (0.111 R)
• M12: 5,596,905 km (0.105 R)
• M13: 6,527,404 km (0.116 R)
• M14: 7,947,088 km (0.103 R)
• M15: 8,527,827 km (0.086 R)
• M16: 8,658,725 km (0.035 R)
• M17: 9,798,062 km (0.118 R)
• M18: 10,983,924 km (0.102 R)
• M19: 11,413,121 km (0.106 R)
• M20: 12,214,367 km (0.067 R)
• M21: 12,362,020 km (0.081 R)
• M22: 12,658,972 km (0.114 R)
• M23: 12,733,621 km (0.108 R)
• M24: 13,108,962 km (0.107 R)
• M25: 13,870,415 km (0.096 R)
• M26: 13,947,458 km (0.07 R)
• M27: 14,412,109 km (0.116 R)
• M28: 15,436,107 km (0.055 R)
• M29: 15,755,947 km (0.108 R)
• M30: 15,916,765 km (0.075 R)
• M31: 15,997,248 km (0.1 R)
• M32: 16,565,122 km (0.087 R)
• M33: 18,392,161 km (0.076 R)
• M34: 18,816,271 km (0.097 R)
• M35: 18,986,812 km (0.088 R)
• M36: 19,501,578 km (0.071 R)
• M37: 19,760,682 km (0.026 R)
• M38: 21,073,104 km (0.115 R)
• M39: 21,250,228 km (0.072 R)
• M40: 22,323,293 km (0.12 R)
• M41: 22,866,334 km (0.111 R)
• M42: 22,957,289 km (0.08 R)
• M43: 25,552,214 km (0.067 R)
• M44: 25,646,610 km (0.068 R)
• M45: 26,692,449 km (0.05 R)
• M46: 29,120,722 km (0.06 R)
• M47: 29,318,041 km (0.074 R)
• M48: 33,253,213 km (0.11 R)
• M49: 34,184,609 km (0.084 R)
• M50: 34,392,700 km (0.117 R)
• M51: 35,124,533 km (0.094 R)
• M52: 35,439,736 km (0.055 R)
• M53: 36,497,093 km (0.026 R)
• M54: 36,922,998 km (0.099 R)
• M55: 38,859,692 km (0.103 R)
• M56: 40,388,732 km (0.115 R)
• M57: 40,939,701 km (0.094 R)
• M58: 43,731,048 km (0.103 R)
• M59: 45,092,538 km (0.094 R)
• M60: 47,857,107 km (0.118 R)
• M61: 48,089,881 km (0.088 R)
• M62: 50,320,685 km (0.057 R)
• M63: 50,794,611 km (0.062 R)
• M64: 51,150,953 km (0.096 R)
• M65: 51,270,033 km (0.112 R)
• M66: 51,985,858 km (0.118 R)
• M67: 55,736,875 km (0.103 R)
• M68: 55,859,396 km (0.107 R)
• M69: 56,595,866 km (0.1 R)
• M70: 57,954,664 km (0.104 R)
• M71: 58,327,013 km (0.095 R)
• M72: 58,824,875 km (0.111 R)
• M73: 58,949,490 km (0.072 R)
• M74: 61,082,307 km (0.115 R)
• M75: 62,221,644 km (0.069 R)
• M76: 63,495,769 km (0.078 R)
• M77: 65,810,796 km (0.08 R)
• M78: 67,369,606 km (0.05 R)
• M79: 69,334,873 km (0.05 R)
• M80: 72,652,206 km (0.065 R)
• M81: 73,321,956 km (0.116 R)
• M82: 74,532,352 km (0.089 R)
• M83: 75,072,550 km (0.103 R)
• M84: 76,564,639 km (0.066 R)
• M85: 77,246,057 km (0.036 R)
• M86: 77,655,806 km (0.075 R)
• M87: 79,164,800 km (0.109 R)
• M88: 79,715,769 km (0.036 R)
• M89: 83,608,904 km (0.086 R)
• M90: 86,285,658 km (0.104 R)
• M91: 91,867,604 km (0.094 R)
• M92: 93,317,506 km (0.094 R)
• M93: 94,191,008 km (0.05 R)
• M94: 94,628,881 km (0.108 R)
• M95: 96,093,145 km (0.109 R)
• M96: 98,303,603 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 12,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit