🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.63 AU - 1.03 AU

Year: 280 Days

Day: 34.8 Hours

Environment

Temp: 145 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,771,317 km

• M1: 315,053 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.88 AU - 1.44 AU

Year: 463 Days

Day: 30.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 77,771,317 km

• M1: 96,790 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.91 AU - 2.61 AU

Year: 1260 Days

Day: 24.6 Hours

Environment

Temp: -79 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.92 AU - 3.2 AU

Year: 1985 Days

Day: 29.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,771,317 km

• M1: 121,174 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.95 AU - 4.09 AU

Year: 2449 Days

Day: 40.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.57 AU - 3.59 AU

Year: 2512 Days

Day: 37.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423

Radius: 12.3

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.4 AU - 7.44 AU

Year: 6033 Days

Day: 5.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 77,771,317 km

• M1: 157,676 km (0.114 R)
• M2: 342,729 km (0.042 R)
• M3: 429,645 km (0.061 R)
• M4: 644,468 km (0.081 R)
• M5: 736,470 km (0.108 R)
• M6: 1,139,337 km (0.119 R)
• M7: 2,078,214 km (0.118 R)
• M8: 2,403,739 km (0.087 R)
• M9: 2,497,237 km (0.112 R)
• M10: 3,371,487 km (0.1 R)
• M11: 3,582,719 km (0.108 R)
• M12: 3,863,963 km (0.117 R)
• M13: 3,951,927 km (0.096 R)
• M14: 5,059,998 km (0.102 R)
• M15: 5,204,959 km (0.093 R)
• M16: 5,375,949 km (0.095 R)
• M17: 5,723,615 km (0.101 R)
• M18: 5,976,435 km (0.106 R)
• M19: 6,181,234 km (0.114 R)
• M20: 6,571,834 km (0.115 R)
• M21: 6,943,585 km (0.059 R)
• M22: 7,105,151 km (0.054 R)
• M23: 7,569,353 km (0.086 R)
• M24: 7,763,381 km (0.095 R)
• M25: 8,298,493 km (0.028 R)
• M26: 8,729,485 km (0.107 R)
• M27: 9,197,277 km (0.099 R)
• M28: 9,763,355 km (0.073 R)
• M29: 9,944,518 km (0.1 R)
• M30: 10,340,803 km (0.077 R)
• M31: 10,556,374 km (0.117 R)
• M32: 11,592,489 km (0.095 R)
• M33: 12,957,868 km (0.101 R)
• M34: 14,134,306 km (0.117 R)
• M35: 14,683,480 km (0.103 R)
• M36: 15,590,641 km (0.088 R)
• M37: 16,985,492 km (0.093 R)
• M38: 17,532,571 km (0.102 R)
• M39: 17,937,533 km (0.117 R)
• M40: 18,270,986 km (0.094 R)
• M41: 18,382,736 km (0.072 R)
• M42: 18,531,885 km (0.099 R)
• M43: 19,208,367 km (0.078 R)
• M44: 20,084,561 km (0.1 R)
• M45: 20,353,837 km (0.06 R)
• M46: 22,192,545 km (0.091 R)
• M47: 22,431,154 km (0.066 R)
• M48: 22,750,545 km (0.055 R)
• M49: 23,555,531 km (0.068 R)
• M50: 23,798,927 km (0.092 R)
• M51: 24,369,942 km (0.103 R)
• M52: 24,451,922 km (0.114 R)
• M53: 24,616,180 km (0.093 R)
• M54: 25,567,323 km (0.082 R)
• M55: 26,068,327 km (0.097 R)
• M56: 26,572,621 km (0.103 R)
• M57: 27,462,878 km (0.116 R)
• M58: 29,098,731 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991

Radius: 10.9

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.7 AU - 8.26 AU

Year: 8360 Days

Day: 14.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,771,317 km

• M1: 169,943 km (0.09 R)
• M2: 281,543 km (0.058 R)
• M3: 533,765 km (0.112 R)
• M4: 823,087 km (0.038 R)
• M5: 1,540,260 km (0.086 R)
• M6: 1,698,385 km (0.084 R)
• M7: 2,230,355 km (0.108 R)
• M8: 2,358,261 km (0.098 R)
• M9: 2,784,465 km (0.088 R)
• M10: 2,894,719 km (0.071 R)
• M11: 3,677,714 km (0.101 R)
• M12: 3,768,670 km (0.081 R)
• M13: 4,140,121 km (0.099 R)
• M14: 4,362,274 km (0.114 R)
• M15: 4,621,078 km (0.113 R)
• M16: 4,785,337 km (0.097 R)
• M17: 5,153,647 km (0.117 R)
• M18: 5,600,795 km (0.051 R)
• M19: 6,060,509 km (0.093 R)
• M20: 8,018,595 km (0.113 R)
• M21: 8,456,020 km (0.111 R)
• M22: 9,147,461 km (0.117 R)
• M23: 9,857,153 km (0.095 R)
• M24: 11,864,906 km (0.085 R)
• M25: 12,090,650 km (0.117 R)
• M26: 12,408,994 km (0.04 R)
• M27: 12,592,102 km (0.042 R)
• M28: 13,568,527 km (0.063 R)
• M29: 13,994,432 km (0.1 R)
• M30: 14,376,804 km (0.112 R)
• M31: 15,249,558 km (0.091 R)
• M32: 15,396,762 km (0.112 R)
• M33: 16,439,908 km (0.092 R)
• M34: 17,403,169 km (0.119 R)
• M35: 18,593,819 km (0.115 R)
• M36: 19,225,421 km (0.094 R)
• M37: 19,650,428 km (0.088 R)
• M38: 19,757,241 km (0.081 R)
• M39: 20,726,486 km (0.105 R)
• M40: 20,944,001 km (0.05 R)
• M41: 21,217,017 km (0.113 R)
• M42: 21,876,893 km (0.073 R)
• M43: 23,047,946 km (0.109 R)
• M44: 23,160,443 km (0.096 R)
• M45: 23,555,980 km (0.11 R)
• M46: 24,010,757 km (0.076 R)
• M47: 24,124,901 km (0.084 R)
• M48: 24,640,864 km (0.08 R)
• M49: 25,392,443 km (0.119 R)
• M50: 25,683,561 km (0.119 R)
• M51: 27,214,994 km (0.043 R)
• M52: 27,692,062 km (0.106 R)
• M53: 28,172,121 km (0.095 R)
• M54: 28,533,849 km (0.09 R)
• M55: 28,654,724 km (0.075 R)
• M56: 28,775,898 km (0.102 R)
• M57: 29,812,013 km (0.116 R)
• M58: 30,550,877 km (0.108 R)
• M59: 30,860,545 km (0.075 R)
• M60: 30,984,711 km (0.1 R)
• M61: 32,172,219 km (0.035 R)
• M62: 33,566,022 km (0.108 R)
• M63: 34,785,394 km (0.06 R)
• M64: 34,914,647 km (0.065 R)
• M65: 35,954,053 km (0.113 R)
• M66: 36,346,448 km (0.107 R)
• M67: 37,135,577 km (0.118 R)
• M68: 37,532,311 km (0.077 R)
• M69: 38,463,258 km (0.042 R)
• M70: 38,931,649 km (0.12 R)
• M71: 39,469,154 km (0.037 R)
• M72: 39,738,879 km (0.111 R)
• M73: 40,483,877 km (0.092 R)
• M74: 41,233,362 km (0.11 R)
• M75: 41,301,728 km (0.115 R)
• M76: 42,331,709 km (0.12 R)
• M77: 42,400,674 km (0.113 R)
• M78: 42,607,718 km (0.039 R)
• M79: 43,648,470 km (0.091 R)
• M80: 47,750,444 km (0.087 R)
• M81: 47,894,058 km (0.094 R)
• M82: 48,037,821 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964

Radius: 3.6

Gravity: 74.38 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 10.17 AU - 14.27 AU

Year: 15842 Days

Day: 24.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,771,317 km

• M1: 47,123 km (0.091 R)
• M2: 78,688 km (0.08 R)
• M3: 107,112 km (0.098 R)
• M4: 368,460 km (0.091 R)
• M5: 462,407 km (0.107 R)
• M6: 672,742 km (0.103 R)
• M7: 934,837 km (0.055 R)
• M8: 1,037,611 km (0.074 R)
• M9: 1,916,798 km (0.103 R)
• M10: 2,080,458 km (0.114 R)
• M11: 2,633,970 km (0.069 R)
• M12: 3,230,267 km (0.088 R)
• M13: 3,503,732 km (0.118 R)
• M14: 3,623,260 km (0.101 R)
• M15: 3,743,986 km (0.091 R)
• M16: 4,198,464 km (0.102 R)
• M17: 4,325,323 km (0.078 R)
• M18: 4,367,959 km (0.053 R)
• M19: 4,410,744 km (0.099 R)
• M20: 4,496,613 km (0.044 R)
• M21: 4,626,464 km (0.09 R)
• M22: 4,801,493 km (0.054 R)
• M23: 5,158,135 km (0.072 R)
• M24: 5,615,904 km (0.097 R)
• M25: 7,521,332 km (0.11 R)
• M26: 7,623,956 km (0.071 R)
• M27: 8,408,597 km (0.076 R)
• M28: 8,568,517 km (0.057 R)
• M29: 9,000,107 km (0.087 R)
• M30: 10,279,618 km (0.103 R)
• M31: 10,969,563 km (0.093 R)
• M32: 11,144,293 km (0.056 R)
• M33: 11,555,688 km (0.094 R)
• M34: 11,614,928 km (0.076 R)
• M35: 12,212,273 km (0.084 R)
• M36: 12,819,490 km (0.1 R)
• M37: 13,498,814 km (0.054 R)
• M38: 13,874,305 km (0.068 R)
• M39: 14,253,236 km (0.107 R)
• M40: 15,280,076 km (0.11 R)
• M41: 15,345,002 km (0.081 R)
• M42: 15,410,077 km (0.119 R)
• M43: 16,330,552 km (0.092 R)
• M44: 18,155,347 km (0.065 R)
• M45: 18,431,206 km (0.098 R)
• M46: 18,500,320 km (0.116 R)
• M47: 18,917,100 km (0.062 R)
• M48: 20,758,649 km (0.078 R)
• M49: 21,191,735 km (0.099 R)
• M50: 21,264,141 km (0.076 R)
• M51: 23,027,899 km (0.095 R)
• M52: 24,533,004 km (0.099 R)
• M53: 25,220,555 km (0.102 R)
• M54: 26,302,746 km (0.086 R)
• M55: 27,716,297 km (0.083 R)
• M56: 28,912,930 km (0.092 R)
• M57: 29,234,865 km (0.085 R)
• M58: 29,477,213 km (0.083 R)
• M59: 32,602,612 km (0.085 R)
• M60: 34,544,841 km (0.068 R)
• M61: 34,630,112 km (0.068 R)
• M62: 35,229,102 km (0.072 R)
• M63: 35,400,840 km (0.041 R)
• M64: 36,177,253 km (0.12 R)
• M65: 36,263,870 km (0.083 R)
• M66: 37,659,020 km (0.071 R)
• M67: 40,591,587 km (0.117 R)
• M68: 42,130,650 km (0.112 R)
• M69: 43,136,696 km (0.078 R)
• M70: 44,521,224 km (0.081 R)
• M71: 47,333,664 km (0.062 R)
• M72: 49,048,504 km (0.113 R)
• M73: 49,336,331 km (0.12 R)
• M74: 50,783,690 km (0.114 R)
• M75: 51,366,523 km (0.105 R)
• M76: 53,818,732 km (0.066 R)
• M77: 54,214,568 km (0.067 R)
• M78: 54,710,784 km (0.114 R)
• M79: 56,610,078 km (0.041 R)
• M80: 58,226,184 km (0.07 R)
• M81: 58,530,915 km (0.107 R)
• M82: 59,346,074 km (0.087 R)
• M83: 60,987,462 km (0.045 R)
• M84: 61,710,318 km (0.063 R)
• M85: 62,124,705 km (0.116 R)
• M86: 63,895,794 km (0.112 R)
• M87: 65,789,254 km (0.062 R)
• M88: 66,000,785 km (0.04 R)
• M89: 66,424,447 km (0.108 R)
• M90: 68,128,217 km (0.051 R)
• M91: 69,200,385 km (0.118 R)
• M92: 70,602,565 km (0.113 R)
• M93: 72,231,985 km (0.04 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.7

Radius: 6.2

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 15.14 AU - 19 AU

Year: 26155 Days

Day: 15.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,771,317 km

• M1: 89,908 km (0.098 R)
• M2: 264,788 km (0.099 R)
• M3: 421,866 km (0.047 R)
• M4: 1,162,375 km (0.074 R)
• M5: 1,868,178 km (0.105 R)
• M6: 2,036,625 km (0.084 R)
• M7: 2,497,237 km (0.041 R)
• M8: 2,608,089 km (0.118 R)
• M9: 2,873,027 km (0.037 R)
• M10: 3,106,998 km (0.046 R)
• M11: 3,146,642 km (0.072 R)
• M12: 3,186,435 km (0.088 R)
• M13: 3,347,252 km (0.118 R)
• M14: 4,590,710 km (0.111 R)
• M15: 4,681,366 km (0.047 R)
• M16: 5,049,527 km (0.089 R)
• M17: 5,667,665 km (0.065 R)
• M18: 5,862,741 km (0.057 R)
• M19: 6,010,394 km (0.099 R)
• M20: 8,039,689 km (0.093 R)
• M21: 8,815,354 km (0.052 R)
• M22: 9,847,280 km (0.096 R)
• M23: 10,022,908 km (0.095 R)
• M24: 10,199,583 km (0.051 R)
• M25: 11,960,350 km (0.101 R)
• M26: 13,164,014 km (0.085 R)
• M27: 13,292,968 km (0.116 R)
• M28: 13,487,146 km (0.081 R)
• M29: 15,548,155 km (0.075 R)
• M30: 17,563,089 km (0.106 R)
• M31: 17,918,833 km (0.048 R)
• M32: 19,732,408 km (0.113 R)
• M33: 19,953,962 km (0.053 R)
• M34: 20,102,064 km (0.053 R)
• M35: 21,149,249 km (0.041 R)
• M36: 21,527,582 km (0.11 R)
• M37: 21,908,159 km (0.112 R)
• M38: 22,675,896 km (0.102 R)
• M39: 24,001,183 km (0.047 R)
• M40: 25,431,638 km (0.114 R)
• M41: 25,995,323 km (0.1 R)
• M42: 26,726,258 km (0.089 R)
• M43: 27,381,497 km (0.1 R)
• M44: 27,959,244 km (0.113 R)
• M45: 30,139,932 km (0.081 R)
• M46: 30,310,025 km (0.035 R)
• M47: 30,650,958 km (0.05 R)
• M48: 31,078,958 km (0.12 R)
• M49: 32,200,942 km (0.082 R)
• M50: 34,484,553 km (0.078 R)
• M51: 35,108,227 km (0.066 R)
• M52: 36,457,300 km (0.077 R)
• M53: 38,650,704 km (0.091 R)
• M54: 39,670,214 km (0.118 R)
• M55: 40,698,550 km (0.051 R)
• M56: 40,792,497 km (0.094 R)
• M57: 42,972,587 km (0.095 R)
• M58: 44,608,140 km (0.06 R)
• M59: 44,898,809 km (0.057 R)
• M60: 45,774,854 km (0.094 R)
• M61: 46,165,903 km (0.113 R)
• M62: 47,543,699 km (0.05 R)
• M63: 48,934,810 km (0.118 R)
• M64: 49,434,916 km (0.046 R)
• M65: 51,553,670 km (0.084 R)
• M66: 52,062,453 km (0.106 R)
• M67: 52,470,705 km (0.1 R)
• M68: 52,777,530 km (0.103 R)
• M69: 54,942,511 km (0.102 R)
• M70: 55,150,153 km (0.101 R)
• M71: 56,401,838 km (0.069 R)
• M72: 57,346,698 km (0.076 R)
• M73: 62,256,949 km (0.109 R)
• M74: 62,581,876 km (0.085 R)
• M75: 63,233,225 km (0.098 R)
• M76: 65,421,094 km (0.109 R)
• M77: 67,633,497 km (0.112 R)
• M78: 70,546,167 km (0.062 R)
• M79: 71,677,277 km (0.111 R)
• M80: 72,131,306 km (0.113 R)
• M81: 74,072,039 km (0.053 R)
• M82: 74,416,264 km (0.061 R)
• M83: 74,531,155 km (0.105 R)
• M84: 74,876,128 km (0.118 R)
• M85: 75,336,889 km (0.109 R)
• M86: 75,914,187 km (0.066 R)
• M87: 76,377,043 km (0.12 R)
• M88: 76,840,797 km (0.08 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: 442 - 18,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit