🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.12 AU - 1.64 AU

Year: 567 Days

Day: 33.7 Hours

Environment

Temp: -0 °C

Axial Tilt: 23.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.3 AU - 1.64 AU

Year: 624 Days

Day: 16.8 Hours

Environment

Temp: -13 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,718,842 km

• M1: 1,259,315 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.19 AU - 1.95 AU

Year: 688 Days

Day: 19.9 Hours

Environment

Temp: -2 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,718,842 km

• M1: 311,912 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.66 AU - 3.26 AU

Year: 1782 Days

Day: 15.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.44 AU - 4.84 AU

Year: 3497 Days

Day: 43.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,718,842 km

• M1: 1,286,093 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 4.47 AU - 6.63 AU

Year: 4574 Days

Day: 30 Hours

Environment

Temp: -129 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.6

Radius: 13.5

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.15 AU - 7.51 AU

Year: 5572 Days

Day: 6.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,718,842 km

• M1: 176,825 km (0.102 R)
• M2: 350,059 km (0.051 R)
• M3: 709,244 km (0.113 R)
• M4: 961,466 km (0.102 R)
• M5: 1,811,630 km (0.075 R)
• M6: 2,104,244 km (0.108 R)
• M7: 2,307,846 km (0.115 R)
• M8: 2,561,116 km (0.04 R)
• M9: 3,049,403 km (0.105 R)
• M10: 3,422,799 km (0.095 R)
• M11: 3,737,404 km (0.08 R)
• M12: 3,885,655 km (0.072 R)
• M13: 4,086,715 km (0.056 R)
• M14: 4,188,441 km (0.119 R)
• M15: 4,316,946 km (0.098 R)
• M16: 4,577,844 km (0.081 R)
• M17: 4,790,273 km (0.092 R)
• M18: 5,033,370 km (0.1 R)
• M19: 5,170,102 km (0.118 R)
• M20: 5,308,181 km (0.068 R)
• M21: 5,531,680 km (0.079 R)
• M22: 5,987,954 km (0.096 R)
• M23: 6,220,728 km (0.061 R)
• M24: 6,486,264 km (0.099 R)
• M25: 6,725,471 km (0.056 R)
• M26: 7,491,562 km (0.057 R)
• M27: 7,679,607 km (0.084 R)
• M28: 7,901,012 km (0.113 R)
• M29: 8,092,497 km (0.071 R)
• M30: 8,221,001 km (0.116 R)
• M31: 8,480,105 km (0.095 R)
• M32: 9,173,042 km (0.1 R)
• M33: 9,611,214 km (0.075 R)
• M34: 10,056,118 km (0.072 R)
• M35: 10,298,617 km (0.081 R)
• M36: 10,507,904 km (0.077 R)
• M37: 11,216,100 km (0.081 R)
• M38: 11,359,565 km (0.053 R)
• M39: 11,903,054 km (0.117 R)
• M40: 12,196,415 km (0.044 R)
• M41: 12,678,270 km (0.028 R)
• M42: 13,469,792 km (0.114 R)
• M43: 13,852,464 km (0.096 R)
• M44: 14,277,471 km (0.105 R)
• M45: 14,589,233 km (0.069 R)
• M46: 14,942,733 km (0.029 R)
• M47: 15,100,708 km (0.113 R)
• M48: 15,259,282 km (0.11 R)
• M49: 15,979,745 km (0.065 R)
• M50: 16,384,856 km (0.078 R)
• M51: 16,793,408 km (0.026 R)
• M52: 16,957,667 km (0.108 R)
• M53: 17,246,540 km (0.07 R)
• M54: 18,080,997 km (0.073 R)
• M55: 19,271,048 km (0.087 R)
• M56: 20,267,669 km (0.055 R)
• M57: 21,015,060 km (0.116 R)
• M58: 21,103,622 km (0.112 R)
• M59: 21,548,077 km (0.057 R)
• M60: 23,219,534 km (0.107 R)
• M61: 23,724,427 km (0.103 R)
• M62: 24,001,333 km (0.101 R)
• M63: 24,698,459 km (0.039 R)
• M64: 25,119,876 km (0.06 R)
• M65: 25,260,947 km (0.098 R)
• M66: 25,780,201 km (0.102 R)
• M67: 26,017,463 km (0.084 R)
• M68: 27,552,786 km (0.114 R)
• M69: 27,941,292 km (0.071 R)
• M70: 28,674,471 km (0.069 R)
• M71: 29,810,966 km (0.114 R)
• M72: 30,811,327 km (0.114 R)
• M73: 31,366,186 km (0.079 R)
• M74: 32,281,276 km (0.12 R)
• M75: 34,033,516 km (0.102 R)
• M76: 35,236,432 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.8

Radius: 14.1

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.67 AU - 7.59 AU

Year: 6661 Days

Day: 10 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,718,842 km

• M1: 202,256 km (0.1 R)
• M2: 315,053 km (0.098 R)
• M3: 417,827 km (0.094 R)
• M4: 506,389 km (0.118 R)
• M5: 809,025 km (0.071 R)
• M6: 1,371,214 km (0.115 R)
• M7: 1,533,378 km (0.05 R)
• M8: 1,668,016 km (0.036 R)
• M9: 2,152,564 km (0.08 R)
• M10: 2,401,495 km (0.104 R)
• M11: 2,539,573 km (0.045 R)
• M12: 2,660,149 km (0.102 R)
• M13: 3,012,303 km (0.109 R)
• M14: 3,335,733 km (0.108 R)
• M15: 3,512,857 km (0.052 R)
• M16: 4,205,346 km (0.043 R)
• M17: 4,348,960 km (0.118 R)
• M18: 5,270,931 km (0.112 R)
• M19: 5,400,034 km (0.049 R)
• M20: 5,609,023 km (0.116 R)
• M21: 5,794,075 km (0.103 R)
• M22: 5,981,222 km (0.111 R)
• M23: 6,361,649 km (0.097 R)
• M24: 7,318,178 km (0.052 R)
• M25: 7,608,099 km (0.114 R)
• M26: 7,901,909 km (0.114 R)
• M27: 8,622,223 km (0.117 R)
• M28: 8,897,782 km (0.1 R)
• M29: 9,552,123 km (0.062 R)
• M30: 9,901,135 km (0.076 R)
• M31: 9,997,177 km (0.098 R)
• M32: 10,677,398 km (0.073 R)
• M33: 11,006,514 km (0.097 R)
• M34: 11,372,580 km (0.067 R)
• M35: 11,573,938 km (0.094 R)
• M36: 12,082,422 km (0.107 R)
• M37: 12,219,304 km (0.106 R)
• M38: 12,391,192 km (0.045 R)
• M39: 13,051,367 km (0.119 R)
• M40: 13,226,995 km (0.116 R)
• M41: 13,474,280 km (0.082 R)
• M42: 13,794,420 km (0.055 R)
• M43: 14,009,242 km (0.11 R)
• M44: 14,696,944 km (0.072 R)
• M45: 15,210,812 km (0.104 R)
• M46: 15,432,816 km (0.096 R)
• M47: 15,693,116 km (0.106 R)
• M48: 15,992,461 km (0.097 R)
• M49: 16,445,144 km (0.097 R)
• M50: 16,825,572 km (0.078 R)
• M51: 16,940,313 km (0.114 R)
• M52: 17,633,999 km (0.085 R)
• M53: 17,789,281 km (0.072 R)
• M54: 17,906,267 km (0.043 R)
• M55: 18,062,447 km (0.055 R)
• M56: 18,850,379 km (0.062 R)
• M57: 19,689,773 km (0.057 R)
• M58: 19,972,213 km (0.092 R)
• M59: 20,827,913 km (0.044 R)
• M60: 21,363,623 km (0.029 R)
• M61: 21,778,757 km (0.074 R)
• M62: 22,532,880 km (0.065 R)
• M63: 22,997,830 km (0.091 R)
• M64: 23,508,857 km (0.088 R)
• M65: 24,152,726 km (0.111 R)
• M66: 24,498,596 km (0.116 R)
• M67: 24,672,130 km (0.092 R)
• M68: 24,889,645 km (0.08 R)
• M69: 25,151,441 km (0.115 R)
• M70: 25,854,102 km (0.116 R)
• M71: 26,696,937 km (0.034 R)
• M72: 27,458,839 km (0.061 R)
• M73: 28,136,966 km (0.096 R)
• M74: 28,364,205 km (0.059 R)
• M75: 28,729,074 km (0.106 R)
• M76: 29,095,589 km (0.095 R)
• M77: 29,601,978 km (0.079 R)
• M78: 30,390,359 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.1

Radius: 9.1

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 11.57 AU - 13.69 AU

Year: 15703 Days

Day: 11.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 78,718,842 km

• M1: 130,150 km (0.093 R)
• M2: 219,909 km (0.117 R)
• M3: 281,094 km (0.079 R)
• M4: 338,690 km (0.089 R)
• M5: 619,186 km (0.1 R)
• M6: 1,369,419 km (0.069 R)
• M7: 1,567,038 km (0.06 R)
• M8: 2,138,651 km (0.041 R)
• M9: 3,049,852 km (0.098 R)
• M10: 3,164,145 km (0.064 R)
• M11: 3,367,897 km (0.069 R)
• M12: 3,545,918 km (0.111 R)
• M13: 4,004,585 km (0.075 R)
• M14: 4,514,565 km (0.118 R)
• M15: 4,678,225 km (0.111 R)
• M16: 5,146,765 km (0.092 R)
• M17: 5,455,984 km (0.077 R)
• M18: 7,628,444 km (0.116 R)
• M19: 7,902,208 km (0.1 R)
• M20: 9,194,435 km (0.06 R)
• M21: 9,402,226 km (0.107 R)
• M22: 9,485,702 km (0.114 R)
• M23: 10,163,081 km (0.111 R)
• M24: 10,334,969 km (0.05 R)
• M25: 11,296,883 km (0.067 R)
• M26: 12,150,638 km (0.116 R)
• M27: 12,241,743 km (0.071 R)
• M28: 12,424,552 km (0.11 R)
• M29: 13,824,638 km (0.095 R)
• M30: 15,470,813 km (0.112 R)
• M31: 15,817,432 km (0.091 R)
• M32: 15,916,914 km (0.079 R)
• M33: 16,116,627 km (0.085 R)
• M34: 16,669,840 km (0.097 R)
• M35: 16,821,832 km (0.095 R)
• M36: 16,974,272 km (0.05 R)
• M37: 17,127,161 km (0.103 R)
• M38: 18,158,190 km (0.049 R)
• M39: 18,366,729 km (0.101 R)
• M40: 18,839,009 km (0.094 R)
• M41: 19,635,020 km (0.059 R)
• M42: 19,795,538 km (0.11 R)
• M43: 20,279,787 km (0.094 R)
• M44: 20,822,378 km (0.067 R)
• M45: 20,931,435 km (0.119 R)
• M46: 22,366,976 km (0.097 R)
• M47: 22,646,574 km (0.027 R)
• M48: 22,758,773 km (0.1 R)
• M49: 24,291,553 km (0.117 R)
• M50: 24,406,444 km (0.105 R)
• M51: 25,916,036 km (0.109 R)
• M52: 27,038,170 km (0.118 R)
• M53: 27,276,479 km (0.062 R)
• M54: 28,176,161 km (0.079 R)
• M55: 28,417,761 km (0.113 R)
• M56: 28,659,960 km (0.046 R)
• M57: 29,268,674 km (0.085 R)
• M58: 29,513,266 km (0.065 R)
• M59: 29,943,061 km (0.116 R)
• M60: 30,374,950 km (0.114 R)
• M61: 30,684,767 km (0.048 R)
• M62: 31,494,989 km (0.075 R)
• M63: 31,997,040 km (0.103 R)
• M64: 33,072,798 km (0.096 R)
• M65: 33,136,527 km (0.106 R)
• M66: 35,780,968 km (0.112 R)
• M67: 35,911,717 km (0.104 R)
• M68: 36,370,534 km (0.095 R)
• M69: 36,633,676 km (0.096 R)
• M70: 36,699,499 km (0.049 R)
• M71: 37,095,485 km (0.088 R)
• M72: 37,161,607 km (0.074 R)
• M73: 37,492,966 km (0.106 R)
• M74: 37,958,365 km (0.079 R)
• M75: 39,163,975 km (0.11 R)
• M76: 39,231,294 km (0.063 R)
• M77: 39,703,873 km (0.09 R)
• M78: 41,544,077 km (0.088 R)
• M79: 42,025,632 km (0.112 R)
• M80: 43,760,818 km (0.115 R)
• M81: 44,883,550 km (0.092 R)
• M82: 45,448,432 km (0.062 R)
• M83: 45,944,648 km (0.047 R)
• M84: 46,942,615 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890

Radius: 6.5

Gravity: 21.07 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 13.77 AU - 14.37 AU

Year: 18464 Days

Day: 16.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,718,842 km

• M1: 355,145 km (0.07 R)
• M2: 733,628 km (0.118 R)
• M3: 1,384,079 km (0.066 R)
• M4: 1,761,066 km (0.106 R)
• M5: 2,029,594 km (0.06 R)
• M6: 2,133,714 km (0.061 R)
• M7: 2,530,448 km (0.03 R)
• M8: 2,833,234 km (0.111 R)
• M9: 2,988,965 km (0.119 R)
• M10: 3,107,746 km (0.099 R)
• M11: 3,597,978 km (0.063 R)
• M12: 4,244,391 km (0.111 R)
• M13: 6,186,620 km (0.11 R)
• M14: 6,287,449 km (0.071 R)
• M15: 6,904,540 km (0.106 R)
• M16: 7,648,490 km (0.052 R)
• M17: 8,529,622 km (0.055 R)
• M18: 8,698,368 km (0.086 R)
• M19: 9,039,302 km (0.085 R)
• M20: 9,269,084 km (0.118 R)
• M21: 9,792,826 km (0.062 R)
• M22: 10,147,373 km (0.102 R)
• M23: 10,266,603 km (0.084 R)
• M24: 10,566,397 km (0.087 R)
• M25: 11,732,063 km (0.106 R)
• M26: 12,045,471 km (0.081 R)
• M27: 12,298,291 km (0.093 R)
• M28: 12,425,300 km (0.11 R)
• M29: 14,920,592 km (0.111 R)
• M30: 14,988,360 km (0.11 R)
• M31: 15,260,180 km (0.056 R)
• M32: 15,602,310 km (0.094 R)
• M33: 16,363,913 km (0.078 R)
• M34: 16,573,649 km (0.09 R)
• M35: 17,350,511 km (0.115 R)
• M36: 17,707,601 km (0.081 R)
• M37: 18,720,229 km (0.054 R)
• M38: 19,900,257 km (0.077 R)
• M39: 20,424,148 km (0.112 R)
• M40: 21,408,951 km (0.083 R)
• M41: 22,099,794 km (0.104 R)
• M42: 22,254,329 km (0.076 R)
• M43: 22,409,312 km (0.096 R)
• M44: 23,819,272 km (0.076 R)
• M45: 24,375,327 km (0.111 R)
• M46: 24,935,571 km (0.061 R)
• M47: 25,257,656 km (0.103 R)
• M48: 26,888,721 km (0.042 R)
• M49: 28,721,744 km (0.084 R)
• M50: 29,313,553 km (0.028 R)
• M51: 29,653,440 km (0.079 R)
• M52: 29,738,561 km (0.115 R)
• M53: 30,337,102 km (0.117 R)
• M54: 30,422,971 km (0.094 R)
• M55: 30,767,196 km (0.087 R)
• M56: 35,356,858 km (0.079 R)
• M57: 35,899,899 km (0.073 R)
• M58: 36,628,440 km (0.096 R)
• M59: 36,719,845 km (0.091 R)
• M60: 36,994,506 km (0.112 R)
• M61: 38,007,583 km (0.113 R)
• M62: 39,122,985 km (0.081 R)
• M63: 39,778,672 km (0.089 R)
• M64: 40,532,346 km (0.065 R)
• M65: 40,721,588 km (0.105 R)
• M66: 41,100,818 km (0.033 R)
• M67: 41,767,277 km (0.088 R)
• M68: 46,531,520 km (0.12 R)
• M69: 46,828,621 km (0.103 R)
• M70: 47,724,114 km (0.09 R)
• M71: 48,023,908 km (0.112 R)
• M72: 48,524,912 km (0.081 R)
• M73: 49,027,561 km (0.111 R)
• M74: 51,464,510 km (0.036 R)
• M75: 51,771,934 km (0.099 R)
• M76: 52,285,503 km (0.081 R)
• M77: 52,904,090 km (0.058 R)
• M78: 53,007,462 km (0.119 R)
• M79: 54,461,254 km (0.1 R)
• M80: 55,402,823 km (0.111 R)
• M81: 56,983,774 km (0.098 R)
• M82: 58,366,058 km (0.038 R)
• M83: 60,082,394 km (0.098 R)
• M84: 60,513,984 km (0.117 R)
• M85: 62,250,965 km (0.073 R)
• M86: 63,016,009 km (0.087 R)
• M87: 64,665,924 km (0.099 R)
• M88: 66,887,751 km (0.094 R)
• M89: 67,447,098 km (0.1 R)
• M90: 70,380,712 km (0.042 R)
• M91: 71,291,763 km (0.03 R)
• M92: 74,858,625 km (0.064 R)
• M93: 75,439,214 km (0.098 R)
• M94: 78,129,732 km (0.055 R)
• M95: 78,483,082 km (0.1 R)
• M96: 78,600,965 km (0.088 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 11,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit