🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.06 AU - 1.06 AU

Year: 391 Days

Day: 32.1 Hours

Environment

Temp: 45 °C

Axial Tilt: 57.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,927,130 km

• M1: 74,949 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.15 AU - 1.47 AU

Year: 537 Days

Day: 32.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,927,130 km

• M1: 168,298 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.76 AU - 2.06 AU

Year: 945 Days

Day: 29.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,927,130 km

• M1: 76,145 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.56 AU - 5.06 AU

Year: 3205 Days

Day: 44.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,927,130 km

• M1: 692,040 km (0.089 R)
• M2: 3,480,095 km (0.071 R)

Asteroid Belt

Center: 6.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.7

Radius: 13.2

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.97 AU - 8.29 AU

Year: 8303 Days

Day: 6.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,927,130 km

• M1: 263,143 km (0.114 R)
• M2: 387,907 km (0.106 R)
• M3: 529,726 km (0.109 R)
• M4: 636,389 km (0.051 R)
• M5: 766,839 km (0.074 R)
• M6: 972,985 km (0.095 R)
• M7: 1,480,421 km (0.034 R)
• M8: 1,742,516 km (0.113 R)
• M9: 2,198,191 km (0.087 R)
• M10: 2,358,410 km (0.057 R)
• M11: 2,522,669 km (0.037 R)
• M12: 2,642,347 km (0.1 R)
• M13: 2,763,970 km (0.041 R)
• M14: 2,862,705 km (0.065 R)
• M15: 4,569,916 km (0.088 R)
• M16: 4,776,062 km (0.055 R)
• M17: 5,197,928 km (0.1 R)
• M18: 5,320,747 km (0.077 R)
• M19: 5,506,698 km (0.067 R)
• M20: 5,821,601 km (0.117 R)
• M21: 7,832,047 km (0.068 R)
• M22: 8,008,572 km (0.08 R)
• M23: 8,222,198 km (0.106 R)
• M24: 8,874,295 km (0.111 R)
• M25: 9,132,501 km (0.075 R)
• M26: 10,228,455 km (0.04 R)
• M27: 10,344,094 km (0.083 R)
• M28: 10,890,127 km (0.109 R)
• M29: 11,127,090 km (0.054 R)
• M30: 11,565,711 km (0.081 R)
• M31: 12,173,228 km (0.088 R)
• M32: 12,501,445 km (0.051 R)
• M33: 13,208,744 km (0.056 R)
• M34: 13,929,058 km (0.067 R)
• M35: 14,100,347 km (0.112 R)
• M36: 14,315,619 km (0.05 R)
• M37: 14,445,170 km (0.096 R)
• M38: 15,807,558 km (0.097 R)
• M39: 16,572,003 km (0.105 R)
• M40: 17,073,156 km (0.082 R)
• M41: 18,277,269 km (0.064 R)
• M42: 20,134,677 km (0.098 R)
• M43: 20,328,555 km (0.06 R)
• M44: 20,474,413 km (0.094 R)
• M45: 20,767,027 km (0.049 R)
• M46: 21,258,007 km (0.117 R)
• M47: 21,356,592 km (0.11 R)
• M48: 21,504,844 km (0.057 R)
• M49: 22,602,593 km (0.106 R)
• M50: 24,904,156 km (0.068 R)
• M51: 25,112,396 km (0.084 R)
• M52: 26,161,975 km (0.065 R)
• M53: 26,798,663 km (0.077 R)
• M54: 27,279,471 km (0.092 R)
• M55: 27,386,733 km (0.086 R)
• M56: 27,494,144 km (0.116 R)
• M57: 27,817,126 km (0.104 R)
• M58: 28,087,299 km (0.066 R)
• M59: 29,616,040 km (0.053 R)
• M60: 31,508,752 km (0.114 R)
• M61: 31,903,242 km (0.09 R)
• M62: 32,526,467 km (0.076 R)
• M63: 32,868,148 km (0.097 R)
• M64: 33,957,819 km (0.071 R)
• M65: 34,073,309 km (0.1 R)
• M66: 35,409,816 km (0.118 R)
• M67: 35,585,294 km (0.112 R)
• M68: 35,702,579 km (0.113 R)
• M69: 36,349,590 km (0.068 R)
• M70: 36,822,618 km (0.066 R)
• M71: 37,357,131 km (0.105 R)
• M72: 38,074,004 km (0.039 R)
• M73: 38,494,225 km (0.088 R)
• M74: 38,614,502 km (0.057 R)
• M75: 38,735,077 km (0.119 R)
• M76: 39,036,667 km (0.106 R)
• M77: 39,764,012 km (0.092 R)
• M78: 40,190,366 km (0.043 R)
• M79: 40,373,623 km (0.047 R)
• M80: 40,679,551 km (0.077 R)
• M81: 40,924,891 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.7

Radius: 14

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.06 AU - 10.2 AU

Year: 9080 Days

Day: 10.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 95,927,130 km

• M1: 396,883 km (0.101 R)
• M2: 606,919 km (0.114 R)
• M3: 1,474,736 km (0.081 R)
• M4: 1,695,393 km (0.083 R)
• M5: 2,209,860 km (0.09 R)
• M6: 2,381,748 km (0.108 R)
• M7: 2,505,914 km (0.102 R)
• M8: 2,728,516 km (0.112 R)
• M9: 3,553,249 km (0.071 R)
• M10: 4,299,144 km (0.111 R)
• M11: 4,413,287 km (0.062 R)
• M12: 6,461,880 km (0.089 R)
• M13: 6,578,417 km (0.11 R)
• M14: 8,063,624 km (0.078 R)
• M15: 9,317,255 km (0.101 R)
• M16: 10,017,373 km (0.103 R)
• M17: 10,510,746 km (0.116 R)
• M18: 11,151,773 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.7

Radius: 8.9

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.43 AU - 10.81 AU

Year: 12395 Days

Day: 13.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 95,927,130 km

• M1: 125,662 km (0.055 R)
• M2: 331,210 km (0.103 R)
• M3: 388,655 km (0.112 R)
• M4: 585,227 km (0.106 R)
• M5: 658,231 km (0.061 R)
• M6: 1,026,391 km (0.112 R)
• M7: 1,304,793 km (0.114 R)
• M8: 1,503,608 km (0.112 R)
• M9: 1,580,651 km (0.054 R)
• M10: 1,712,297 km (0.114 R)
• M11: 1,930,561 km (0.104 R)
• M12: 2,669,574 km (0.038 R)
• M13: 3,085,755 km (0.043 R)
• M14: 3,488,024 km (0.074 R)
• M15: 4,195,323 km (0.04 R)
• M16: 4,640,676 km (0.087 R)
• M17: 5,140,183 km (0.05 R)
• M18: 5,257,916 km (0.063 R)
• M19: 6,190,061 km (0.07 R)
• M20: 6,357,311 km (0.111 R)
• M21: 6,954,655 km (0.11 R)
• M22: 8,020,241 km (0.102 R)
• M23: 9,135,942 km (0.039 R)
• M24: 9,663,424 km (0.082 R)
• M25: 10,004,208 km (0.086 R)
• M26: 11,406,838 km (0.093 R)
• M27: 11,663,697 km (0.104 R)
• M28: 11,974,562 km (0.083 R)
• M29: 12,131,041 km (0.105 R)
• M30: 12,498,752 km (0.096 R)
• M31: 13,352,956 km (0.113 R)
• M32: 13,569,424 km (0.053 R)
• M33: 14,446,966 km (0.057 R)
• M34: 15,229,811 km (0.041 R)
• M35: 15,399,455 km (0.044 R)
• M36: 17,129,255 km (0.082 R)
• M37: 17,897,889 km (0.076 R)
• M38: 18,196,487 km (0.116 R)
• M39: 18,256,326 km (0.052 R)
• M40: 19,775,642 km (0.116 R)
• M41: 19,898,910 km (0.114 R)
• M42: 19,960,694 km (0.113 R)
• M43: 20,208,279 km (0.045 R)
• M44: 21,842,336 km (0.06 R)
• M45: 22,546,493 km (0.11 R)
• M46: 23,388,131 km (0.107 R)
• M47: 24,306,064 km (0.118 R)
• M48: 25,235,814 km (0.078 R)
• M49: 25,369,555 km (0.107 R)
• M50: 26,177,084 km (0.12 R)
• M51: 26,583,990 km (0.093 R)
• M52: 27,679,346 km (0.086 R)
• M53: 29,139,272 km (0.099 R)
• M54: 29,349,905 km (0.106 R)
• M55: 30,126,468 km (0.072 R)
• M56: 30,909,762 km (0.089 R)
• M57: 30,981,270 km (0.116 R)
• M58: 32,787,814 km (0.114 R)
• M59: 32,860,668 km (0.071 R)
• M60: 33,006,825 km (0.077 R)
• M61: 33,226,285 km (0.055 R)
• M62: 34,257,314 km (0.108 R)
• M63: 34,776,718 km (0.069 R)
• M64: 35,298,814 km (0.084 R)
• M65: 35,523,361 km (0.072 R)
• M66: 35,748,356 km (0.041 R)
• M67: 36,577,427 km (0.077 R)
• M68: 37,260,491 km (0.115 R)
• M69: 37,489,077 km (0.078 R)
• M70: 38,177,676 km (0.102 R)
• M71: 39,489,799 km (0.105 R)
• M72: 39,722,872 km (0.108 R)
• M73: 40,034,335 km (0.051 R)
• M74: 41,052,348 km (0.075 R)
• M75: 42,874,151 km (0.11 R)
• M76: 44,076,469 km (0.101 R)
• M77: 47,089,221 km (0.063 R)
• M78: 49,496,699 km (0.088 R)
• M79: 49,831,948 km (0.097 R)
• M80: 50,083,722 km (0.095 R)
• M81: 50,588,914 km (0.064 R)
• M82: 51,095,602 km (0.105 R)
• M83: 51,434,441 km (0.116 R)
• M84: 51,519,113 km (0.066 R)
• M85: 51,858,850 km (0.086 R)
• M86: 53,396,716 km (0.116 R)
• M87: 55,122,926 km (0.101 R)
• M88: 55,818,556 km (0.069 R)
• M89: 56,955,201 km (0.11 R)
• M90: 58,452,974 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 29.3

Radius: 4.5

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.9 AU - 15.54 AU

Year: 18201 Days

Day: 20.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 95,927,130 km

• M1: 92,900 km (0.111 R)
• M2: 368,908 km (0.073 R)
• M3: 469,139 km (0.112 R)
• M4: 695,780 km (0.101 R)
• M5: 785,987 km (0.103 R)
• M6: 892,202 km (0.11 R)
• M7: 1,418,487 km (0.104 R)
• M8: 1,489,995 km (0.11 R)
• M9: 1,562,849 km (0.049 R)
• M10: 1,711,998 km (0.047 R)
• M11: 1,819,110 km (0.047 R)
• M12: 3,266,619 km (0.119 R)
• M13: 4,112,146 km (0.061 R)
• M14: 4,193,976 km (0.1 R)
• M15: 4,675,681 km (0.113 R)
• M16: 5,419,183 km (0.088 R)
• M17: 5,919,737 km (0.115 R)
• M18: 6,625,690 km (0.113 R)
• M19: 6,939,845 km (0.045 R)
• M20: 7,308,454 km (0.064 R)
• M21: 7,809,607 km (0.026 R)
• M22: 8,844,974 km (0.061 R)
• M23: 8,897,782 km (0.078 R)
• M24: 9,540,754 km (0.054 R)
• M25: 10,588,986 km (0.094 R)
• M26: 11,212,360 km (0.094 R)
• M27: 11,935,068 km (0.045 R)
• M28: 12,169,488 km (0.055 R)
• M29: 13,760,760 km (0.104 R)
• M30: 15,831,643 km (0.041 R)
• M31: 16,575,893 km (0.099 R)
• M32: 17,265,389 km (0.075 R)
• M33: 17,298,451 km (0.097 R)
• M34: 17,796,911 km (0.082 R)
• M35: 17,964,161 km (0.064 R)
• M36: 17,997,521 km (0.093 R)
• M37: 18,098,201 km (0.086 R)
• M38: 18,875,960 km (0.061 R)
• M39: 19,457,896 km (0.037 R)
• M40: 19,699,197 km (0.106 R)
• M41: 19,768,311 km (0.085 R)
• M42: 20,604,115 km (0.037 R)
• M43: 20,955,670 km (0.111 R)
• M44: 21,096,890 km (0.11 R)
• M45: 21,415,833 km (0.098 R)
• M46: 21,915,041 km (0.102 R)
• M47: 22,454,192 km (0.096 R)
• M48: 22,526,447 km (0.071 R)
• M49: 23,472,205 km (0.112 R)
• M50: 23,839,318 km (0.097 R)
• M51: 23,949,871 km (0.098 R)
• M52: 24,356,628 km (0.118 R)
• M53: 24,467,929 km (0.037 R)
• M54: 24,840,278 km (0.095 R)
• M55: 24,915,077 km (0.054 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 951.1

Radius: 5.4

Gravity: 32.62 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.02 AU - 18 AU

Year: 24027 Days

Day: 18.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,927,130 km

• M1: 70,161 km (0.102 R)
• M2: 163,062 km (0.09 R)
• M3: 209,287 km (0.108 R)
• M4: 261,198 km (0.091 R)
• M5: 358,885 km (0.083 R)
• M6: 401,521 km (0.108 R)
• M7: 615,894 km (0.03 R)
• M8: 863,030 km (0.114 R)
• M9: 982,260 km (0.098 R)
• M10: 1,729,651 km (0.104 R)
• M11: 2,277,029 km (0.088 R)
• M12: 2,318,019 km (0.102 R)
• M13: 3,098,471 km (0.078 R)
• M14: 4,456,969 km (0.08 R)
• M15: 4,664,462 km (0.071 R)
• M16: 4,769,330 km (0.081 R)
• M17: 5,142,576 km (0.104 R)
• M18: 5,414,845 km (0.099 R)
• M19: 5,973,593 km (0.108 R)
• M20: 6,202,178 km (0.106 R)
• M21: 8,770,026 km (0.114 R)
• M22: 10,161,884 km (0.033 R)
• M23: 10,572,082 km (0.068 R)
• M24: 12,265,978 km (0.064 R)
• M25: 13,815,962 km (0.106 R)
• M26: 13,891,209 km (0.071 R)
• M27: 14,042,303 km (0.07 R)
• M28: 14,652,064 km (0.078 R)
• M29: 15,270,502 km (0.11 R)
• M30: 16,373,038 km (0.088 R)
• M31: 16,612,694 km (0.082 R)
• M32: 17,501,006 km (0.092 R)
• M33: 19,323,707 km (0.085 R)
• M34: 19,576,826 km (0.079 R)
• M35: 23,684,185 km (0.116 R)
• M36: 25,973,182 km (0.082 R)
• M37: 27,191,059 km (0.119 R)
• M38: 29,004,334 km (0.081 R)
• M39: 30,856,206 km (0.068 R)
• M40: 31,349,879 km (0.11 R)
• M41: 31,448,913 km (0.092 R)
• M42: 31,746,763 km (0.078 R)
• M43: 32,245,073 km (0.102 R)
• M44: 33,249,473 km (0.093 R)
• M45: 34,775,371 km (0.08 R)
• M46: 34,980,620 km (0.116 R)
• M47: 35,186,167 km (0.07 R)
• M48: 35,701,831 km (0.1 R)
• M49: 36,636,369 km (0.042 R)
• M50: 39,274,228 km (0.056 R)
• M51: 41,863,618 km (0.06 R)
• M52: 42,191,087 km (0.058 R)
• M53: 42,738,915 km (0.115 R)
• M54: 45,065,162 km (0.116 R)
• M55: 45,962,001 km (0.088 R)
• M56: 47,205,010 km (0.106 R)
• M57: 47,318,554 km (0.09 R)
• M58: 47,545,794 km (0.104 R)
• M59: 50,650,398 km (0.027 R)
• M60: 53,110,086 km (0.048 R)
• M61: 58,631,893 km (0.109 R)
• M62: 58,876,037 km (0.086 R)
• M63: 59,979,022 km (0.043 R)
• M64: 62,454,568 km (0.068 R)
• M65: 63,704,757 km (0.086 R)
• M66: 65,342,405 km (0.039 R)
• M67: 68,401,981 km (0.092 R)
• M68: 68,530,336 km (0.09 R)
• M69: 68,658,990 km (0.107 R)
• M70: 69,561,215 km (0.081 R)
• M71: 69,819,720 km (0.069 R)
• M72: 71,899,130 km (0.092 R)
• M73: 72,946,615 km (0.068 R)
• M74: 73,209,159 km (0.045 R)
• M75: 73,603,648 km (0.086 R)
• M76: 77,186,218 km (0.061 R)
• M77: 79,065,915 km (0.094 R)
• M78: 79,741,051 km (0.067 R)
• M79: 79,876,287 km (0.114 R)
• M80: 80,011,524 km (0.102 R)
• M81: 82,050,243 km (0.108 R)
• M82: 82,186,826 km (0.118 R)
• M83: 82,733,606 km (0.112 R)
• M84: 82,870,638 km (0.063 R)
• M85: 83,144,552 km (0.096 R)
• M86: 85,762,963 km (0.068 R)
• M87: 86,178,845 km (0.055 R)
• M88: 87,012,554 km (0.102 R)
• M89: 87,430,531 km (0.112 R)
• M90: 87,709,381 km (0.116 R)
• M91: 90,092,625 km (0.083 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 10,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit