🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.65 AU - 0.87 AU

Year: 236 Days

Day: 15.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.98 AU - 1.62 AU

Year: 528 Days

Day: 33 Hours

Environment

Temp: 4 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,177,183 km

• M1: 901,028 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.04 AU - 2.32 AU

Year: 1147 Days

Day: 35.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,177,183 km

• M1: 615,296 km (0.117 R)
• M2: 1,583,493 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.06 AU - 3.22 AU

Year: 1983 Days

Day: 42.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,177,183 km

• M1: 2,477,939 km (0.08 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.23 AU - 4.03 AU

Year: 2465 Days

Day: 19.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,177,183 km

• M1: 241,002 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.8

Radius: 8.8

Gravity: 8.6 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.22 AU - 5.54 AU

Year: 4448 Days

Day: 7.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,177,183 km

• M1: 111,899 km (0.086 R)
• M2: 211,831 km (0.045 R)
• M3: 363,822 km (0.085 R)
• M4: 484,398 km (0.1 R)
• M5: 686,804 km (0.099 R)
• M6: 967,898 km (0.056 R)
• M7: 1,033,721 km (0.036 R)
• M8: 1,342,042 km (0.065 R)
• M9: 1,694,345 km (0.063 R)
• M10: 1,823,748 km (0.096 R)
• M11: 2,058,168 km (0.079 R)
• M12: 2,667,330 km (0.112 R)
• M13: 2,742,578 km (0.038 R)
• M14: 2,799,425 km (0.084 R)
• M15: 3,070,197 km (0.119 R)
• M16: 3,149,185 km (0.041 R)
• M17: 3,329,301 km (0.118 R)
• M18: 3,512,857 km (0.042 R)
• M19: 3,826,265 km (0.092 R)
• M20: 4,040,339 km (0.097 R)
• M21: 4,214,322 km (0.1 R)
• M22: 5,121,334 km (0.065 R)
• M23: 5,309,827 km (0.037 R)
• M24: 6,311,684 km (0.098 R)
• M25: 6,437,795 km (0.119 R)
• M26: 6,744,022 km (0.111 R)
• M27: 6,898,855 km (0.087 R)
• M28: 7,397,166 km (0.084 R)
• M29: 8,207,388 km (0.046 R)
• M30: 8,847,667 km (0.088 R)
• M31: 8,932,339 km (0.047 R)
• M32: 9,852,516 km (0.108 R)
• M33: 10,028,443 km (0.054 R)
• M34: 10,175,797 km (0.087 R)
• M35: 11,503,627 km (0.108 R)
• M36: 11,781,880 km (0.086 R)
• M37: 12,949,192 km (0.084 R)
• M38: 13,109,710 km (0.07 R)
• M39: 13,206,350 km (0.075 R)
• M40: 13,465,304 km (0.108 R)
• M41: 13,562,842 km (0.049 R)
• M42: 13,660,530 km (0.095 R)
• M43: 13,725,904 km (0.116 R)
• M44: 14,185,917 km (0.036 R)
• M45: 14,818,417 km (0.081 R)
• M46: 15,222,631 km (0.036 R)
• M47: 15,460,042 km (0.091 R)
• M48: 16,007,421 km (0.03 R)
• M49: 16,491,669 km (0.094 R)
• M50: 16,561,232 km (0.048 R)
• M51: 17,015,711 km (0.11 R)
• M52: 17,651,950 km (0.047 R)
• M53: 17,794,368 km (0.119 R)
• M54: 17,937,084 km (0.051 R)
• M55: 18,223,863 km (0.069 R)
• M56: 18,512,138 km (0.096 R)
• M57: 18,693,152 km (0.082 R)
• M58: 18,802,059 km (0.112 R)
• M59: 19,093,326 km (0.103 R)
• M60: 19,976,252 km (0.11 R)
• M61: 20,348,003 km (0.12 R)
• M62: 20,497,302 km (0.116 R)
• M63: 20,910,042 km (0.115 R)
• M64: 22,010,933 km (0.113 R)
• M65: 23,325,599 km (0.065 R)
• M66: 24,268,814 km (0.088 R)
• M67: 24,546,318 km (0.086 R)
• M68: 25,104,318 km (0.118 R)
• M69: 25,264,537 km (0.054 R)
• M70: 25,465,298 km (0.06 R)
• M71: 26,558,559 km (0.03 R)
• M72: 26,681,079 km (0.085 R)
• M73: 27,172,508 km (0.103 R)
• M74: 27,295,927 km (0.112 R)
• M75: 27,625,790 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.6

Radius: 14.3

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.83 AU - 6.77 AU

Year: 4979 Days

Day: 12.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,177,183 km

• M1: 180,714 km (0.106 R)
• M2: 350,508 km (0.115 R)
• M3: 440,566 km (0.107 R)
• M4: 563,984 km (0.04 R)
• M5: 739,013 km (0.099 R)
• M6: 1,178,532 km (0.064 R)
• M7: 1,285,495 km (0.104 R)
• M8: 1,476,830 km (0.068 R)
• M9: 1,817,764 km (0.102 R)
• M10: 1,961,378 km (0.036 R)
• M11: 2,127,581 km (0.084 R)
• M12: 2,534,338 km (0.1 R)
• M13: 3,266,769 km (0.047 R)
• M14: 3,577,783 km (0.099 R)
• M15: 3,668,439 km (0.116 R)
• M16: 3,782,881 km (0.062 R)
• M17: 4,109,753 km (0.092 R)
• M18: 4,300,789 km (0.077 R)
• M19: 4,470,284 km (0.092 R)
• M20: 4,642,172 km (0.089 R)
• M21: 4,741,355 km (0.087 R)
• M22: 5,299,804 km (0.11 R)
• M23: 5,455,834 km (0.089 R)
• M24: 5,613,361 km (0.076 R)
• M25: 5,719,276 km (0.111 R)
• M26: 6,040,912 km (0.082 R)
• M27: 6,149,520 km (0.092 R)
• M28: 6,313,629 km (0.099 R)
• M29: 6,871,329 km (0.081 R)
• M30: 7,532,103 km (0.077 R)
• M31: 8,273,660 km (0.083 R)
• M32: 8,455,122 km (0.067 R)
• M33: 8,852,903 km (0.07 R)
• M34: 9,069,670 km (0.087 R)
• M35: 9,413,895 km (0.079 R)
• M36: 9,571,721 km (0.114 R)
• M37: 9,730,444 km (0.108 R)
• M38: 9,986,406 km (0.094 R)
• M39: 10,439,538 km (0.092 R)
• M40: 11,098,666 km (0.089 R)
• M41: 11,332,487 km (0.101 R)
• M42: 11,669,532 km (0.056 R)
• M43: 12,112,491 km (0.066 R)
• M44: 12,457,164 km (0.09 R)
• M45: 13,262,001 km (0.074 R)
• M46: 14,885,138 km (0.12 R)
• M47: 15,069,293 km (0.069 R)
• M48: 15,813,841 km (0.07 R)
• M49: 16,190,678 km (0.114 R)
• M50: 16,342,071 km (0.064 R)
• M51: 17,184,008 km (0.038 R)
• M52: 18,157,890 km (0.111 R)
• M53: 18,433,898 km (0.032 R)
• M54: 18,711,103 km (0.105 R)
• M55: 19,551,395 km (0.052 R)
• M56: 20,281,432 km (0.114 R)
• M57: 21,061,585 km (0.093 R)
• M58: 21,726,398 km (0.106 R)
• M59: 22,313,570 km (0.099 R)
• M60: 23,161,640 km (0.09 R)
• M61: 23,332,630 km (0.114 R)
• M62: 23,632,574 km (0.077 R)
• M63: 24,020,332 km (0.092 R)
• M64: 24,279,884 km (0.119 R)
• M65: 24,671,082 km (0.113 R)
• M66: 25,064,375 km (0.048 R)
• M67: 25,636,138 km (0.069 R)
• M68: 25,857,244 km (0.116 R)
• M69: 26,256,670 km (0.108 R)
• M70: 28,696,462 km (0.105 R)
• M71: 28,834,092 km (0.111 R)
• M72: 28,925,945 km (0.109 R)
• M73: 29,064,024 km (0.115 R)
• M74: 29,294,554 km (0.09 R)
• M75: 30,082,935 km (0.12 R)
• M76: 30,269,484 km (0.104 R)
• M77: 30,456,331 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.7

Radius: 8

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.11 AU - 11.75 AU

Year: 12007 Days

Day: 7.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 136.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,177,183 km

• M1: 153,487 km (0.037 R)
• M2: 394,041 km (0.054 R)
• M3: 739,313 km (0.092 R)
• M4: 892,501 km (0.047 R)
• M5: 1,014,423 km (0.113 R)
• M6: 1,988,156 km (0.108 R)
• M7: 2,259,077 km (0.115 R)
• M8: 2,658,055 km (0.054 R)
• M9: 3,078,874 km (0.114 R)
• M10: 3,234,306 km (0.118 R)
• M11: 3,456,309 km (0.11 R)
• M12: 3,915,275 km (0.104 R)
• M13: 4,358,534 km (0.112 R)
• M14: 4,568,569 km (0.097 R)
• M15: 4,889,756 km (0.03 R)
• M16: 5,292,473 km (0.047 R)
• M17: 5,591,968 km (0.096 R)
• M18: 5,743,810 km (0.07 R)
• M19: 6,603,250 km (0.081 R)
• M20: 6,683,434 km (0.094 R)
• M21: 6,844,701 km (0.087 R)
• M22: 7,419,157 km (0.099 R)
• M23: 7,627,995 km (0.056 R)
• M24: 8,180,311 km (0.078 R)
• M25: 9,144,170 km (0.099 R)
• M26: 9,278,359 km (0.119 R)
• M27: 9,776,071 km (0.103 R)
• M28: 9,867,476 km (0.108 R)
• M29: 10,051,182 km (0.076 R)
• M30: 10,844,649 km (0.095 R)
• M31: 11,034,339 km (0.052 R)
• M32: 12,145,851 km (0.091 R)
• M33: 12,839,686 km (0.083 R)
• M34: 13,292,668 km (0.064 R)
• M35: 13,444,809 km (0.109 R)
• M36: 13,955,985 km (0.036 R)
• M37: 14,787,301 km (0.077 R)
• M38: 14,944,977 km (0.115 R)
• M39: 15,314,932 km (0.102 R)
• M40: 15,368,040 km (0.05 R)
• M41: 15,848,847 km (0.113 R)
• M42: 15,902,553 km (0.086 R)
• M43: 15,956,258 km (0.116 R)
• M44: 16,388,746 km (0.095 R)
• M45: 17,597,796 km (0.09 R)
• M46: 17,988,546 km (0.102 R)
• M47: 18,100,594 km (0.073 R)
• M48: 18,213,092 km (0.086 R)
• M49: 18,325,590 km (0.118 R)
• M50: 18,381,988 km (0.099 R)
• M51: 21,097,189 km (0.041 R)
• M52: 22,049,829 km (0.107 R)
• M53: 22,229,944 km (0.034 R)
• M54: 23,382,297 km (0.117 R)
• M55: 23,750,308 km (0.07 R)
• M56: 25,178,369 km (0.05 R)
• M57: 25,303,881 km (0.119 R)
• M58: 25,366,713 km (0.082 R)
• M59: 25,618,635 km (0.091 R)
• M60: 26,061,295 km (0.093 R)
• M61: 27,082,750 km (0.06 R)
• M62: 27,404,535 km (0.066 R)
• M63: 27,469,011 km (0.085 R)
• M64: 28,901,411 km (0.104 R)
• M65: 29,494,267 km (0.06 R)
• M66: 29,626,662 km (0.09 R)
• M67: 30,291,175 km (0.035 R)
• M68: 31,702,631 km (0.041 R)
• M69: 31,838,167 km (0.099 R)
• M70: 33,135,330 km (0.117 R)
• M71: 34,449,697 km (0.105 R)
• M72: 35,288,642 km (0.11 R)
• M73: 36,205,078 km (0.11 R)
• M74: 37,773,762 km (0.111 R)
• M75: 38,710,992 km (0.12 R)
• M76: 39,073,617 km (0.064 R)
• M77: 39,656,002 km (0.114 R)
• M78: 42,163,262 km (0.075 R)
• M79: 42,312,262 km (0.109 R)
• M80: 44,039,220 km (0.081 R)
• M81: 44,417,702 km (0.099 R)
• M82: 44,721,236 km (0.112 R)
• M83: 46,018,998 km (0.101 R)
• M84: 46,326,122 km (0.104 R)
• M85: 46,788,080 km (0.114 R)
• M86: 48,027,648 km (0.062 R)
• M87: 50,222,548 km (0.085 R)
• M88: 50,617,936 km (0.108 R)
• M89: 50,697,222 km (0.071 R)
• M90: 51,890,116 km (0.095 R)
• M91: 53,011,950 km (0.072 R)
• M92: 53,898,916 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.2

Radius: 9.8

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 11.94 AU - 11.98 AU

Year: 14743 Days

Day: 6.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,177,183 km

• M1: 150,196 km (0.029 R)
• M2: 212,429 km (0.115 R)
• M3: 455,077 km (0.062 R)
• M4: 1,110,465 km (0.049 R)
• M5: 1,228,498 km (0.061 R)
• M6: 1,634,955 km (0.051 R)
• M7: 1,909,617 km (0.087 R)
• M8: 2,052,632 km (0.113 R)
• M9: 2,199,238 km (0.118 R)
• M10: 2,349,285 km (0.11 R)
• M11: 3,150,382 km (0.076 R)
• M12: 3,217,850 km (0.103 R)
• M13: 3,527,967 km (0.071 R)
• M14: 3,811,754 km (0.089 R)
• M15: 3,992,767 km (0.114 R)
• M16: 4,066,070 km (0.097 R)
• M17: 4,176,922 km (0.078 R)
• M18: 5,138,537 km (0.104 R)
• M19: 5,788,839 km (0.029 R)
• M20: 5,913,753 km (0.114 R)
• M21: 6,465,171 km (0.087 R)
• M22: 6,681,639 km (0.072 R)
• M23: 8,926,804 km (0.12 R)
• M24: 9,216,426 km (0.095 R)
• M25: 9,460,270 km (0.074 R)
• M26: 10,154,255 km (0.118 R)
• M27: 11,225,974 km (0.075 R)
• M28: 11,591,142 km (0.091 R)
• M29: 11,854,285 km (0.027 R)
• M30: 12,172,928 km (0.082 R)
• M31: 12,440,409 km (0.054 R)
• M32: 12,601,975 km (0.104 R)
• M33: 13,145,314 km (0.106 R)
• M34: 14,311,131 km (0.066 R)
• M35: 14,763,963 km (0.074 R)
• M36: 15,164,138 km (0.107 R)
• M37: 17,038,300 km (0.073 R)
• M38: 18,002,458 km (0.06 R)
• M39: 18,185,267 km (0.114 R)
• M40: 18,368,524 km (0.056 R)
• M41: 19,544,214 km (0.115 R)
• M42: 19,983,583 km (0.103 R)
• M43: 21,128,006 km (0.111 R)
• M44: 24,148,088 km (0.039 R)
• M45: 24,215,258 km (0.089 R)
• M46: 25,434,480 km (0.073 R)
• M47: 26,742,863 km (0.058 R)
• M48: 26,812,426 km (0.049 R)
• M49: 26,881,989 km (0.115 R)
• M50: 27,090,978 km (0.063 R)
• M51: 27,510,450 km (0.12 R)
• M52: 28,995,807 km (0.071 R)
• M53: 29,281,689 km (0.115 R)
• M54: 29,425,004 km (0.083 R)
• M55: 29,712,231 km (0.074 R)
• M56: 30,145,018 km (0.082 R)
• M57: 31,675,704 km (0.099 R)
• M58: 31,970,112 km (0.079 R)
• M59: 32,561,772 km (0.109 R)
• M60: 33,082,372 km (0.039 R)
• M61: 34,584,933 km (0.088 R)
• M62: 35,268,446 km (0.06 R)
• M63: 35,420,886 km (0.109 R)
• M64: 35,573,626 km (0.08 R)
• M65: 36,109,784 km (0.065 R)
• M66: 36,263,421 km (0.112 R)
• M67: 37,656,327 km (0.08 R)
• M68: 40,414,613 km (0.084 R)
• M69: 41,536,148 km (0.09 R)
• M70: 42,911,551 km (0.116 R)
• M71: 43,074,313 km (0.104 R)
• M72: 43,318,906 km (0.089 R)
• M73: 43,563,947 km (0.103 R)
• M74: 44,961,341 km (0.112 R)
• M75: 45,209,374 km (0.109 R)
• M76: 45,292,251 km (0.052 R)
• M77: 47,378,693 km (0.108 R)
• M78: 47,968,557 km (0.096 R)
• M79: 50,266,381 km (0.092 R)
• M80: 50,437,969 km (0.115 R)
• M81: 51,991,394 km (0.095 R)
• M82: 53,823,519 km (0.119 R)
• M83: 56,655,706 km (0.12 R)
• M84: 57,102,704 km (0.059 R)
• M85: 57,281,773 km (0.107 R)
• M86: 58,450,431 km (0.076 R)
• M87: 59,536,063 km (0.07 R)
• M88: 59,990,541 km (0.117 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 18,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit