🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.19 AU - 1.47 AU

Year: 544 Days

Day: 43.4 Hours

Environment

Temp: -4 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.01 AU - 2.23 AU

Year: 1095 Days

Day: 23.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,601,844 km

• M1: 1,038,808 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.31 AU - 2.53 AU

Year: 1336 Days

Day: 44.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.52 AU - 4 AU

Year: 2088 Days

Day: 15 Hours

Environment

Temp: -101 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.84 AU - 4.94 AU

Year: 3263 Days

Day: 21.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.9

Radius: 11.1

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.64 AU - 6.76 AU

Year: 5477 Days

Day: 11.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,601,844 km

• M1: 141,220 km (0.032 R)
• M2: 223,350 km (0.089 R)
• M3: 420,819 km (0.112 R)
• M4: 774,019 km (0.116 R)
• M5: 888,312 km (0.086 R)
• M6: 1,167,611 km (0.071 R)
• M7: 1,278,164 km (0.1 R)
• M8: 1,369,419 km (0.095 R)
• M9: 1,534,575 km (0.029 R)
• M10: 1,706,463 km (0.119 R)
• M11: 1,871,918 km (0.04 R)
• M12: 1,950,008 km (0.069 R)
• M13: 2,177,846 km (0.096 R)
• M14: 2,386,086 km (0.093 R)
• M15: 2,456,995 km (0.087 R)
• M16: 2,688,872 km (0.051 R)
• M17: 2,777,584 km (0.041 R)
• M18: 2,897,561 km (0.04 R)
• M19: 3,065,410 km (0.116 R)
• M20: 3,173,868 km (0.118 R)
• M21: 3,620,867 km (0.056 R)
• M22: 3,818,635 km (0.063 R)
• M23: 3,986,185 km (0.109 R)
• M24: 4,087,911 km (0.074 R)
• M25: 4,259,351 km (0.071 R)
• M26: 4,987,294 km (0.116 R)
• M27: 5,060,298 km (0.094 R)
• M28: 5,170,701 km (0.07 R)
• M29: 5,319,102 km (0.118 R)
• M30: 5,582,095 km (0.103 R)
• M31: 5,984,812 km (0.062 R)
• M32: 6,357,311 km (0.081 R)
• M33: 6,576,472 km (0.06 R)
• M34: 7,646,097 km (0.082 R)
• M35: 8,050,310 km (0.114 R)
• M36: 8,222,647 km (0.109 R)
• M37: 8,461,555 km (0.108 R)
• M38: 8,636,734 km (0.04 R)
• M39: 8,990,832 km (0.069 R)
• M40: 9,304,539 km (0.057 R)
• M41: 9,599,247 km (0.117 R)
• M42: 10,104,738 km (0.057 R)
• M43: 10,477,835 km (0.104 R)
• M44: 10,595,419 km (0.055 R)
• M45: 11,117,815 km (0.064 R)
• M46: 11,382,154 km (0.103 R)
• M47: 11,624,353 km (0.066 R)
• M48: 13,087,570 km (0.061 R)
• M49: 13,315,856 km (0.117 R)
• M50: 13,776,468 km (0.102 R)
• M51: 13,879,391 km (0.114 R)
• M52: 14,034,524 km (0.082 R)
• M53: 14,346,436 km (0.093 R)
• M54: 14,634,262 km (0.078 R)
• M55: 14,739,579 km (0.096 R)
• M56: 14,818,567 km (0.078 R)
• M57: 15,189,270 km (0.034 R)
• M58: 15,349,190 km (0.058 R)
• M59: 15,670,527 km (0.072 R)
• M60: 16,021,184 km (0.097 R)
• M61: 16,129,493 km (0.046 R)
• M62: 16,238,250 km (0.075 R)
• M63: 16,347,158 km (0.106 R)
• M64: 16,483,591 km (0.107 R)
• M65: 16,950,486 km (0.107 R)
• M66: 17,144,066 km (0.118 R)
• M67: 17,366,069 km (0.115 R)
• M68: 17,505,344 km (0.088 R)
• M69: 17,756,968 km (0.105 R)
• M70: 17,841,042 km (0.115 R)
• M71: 18,207,258 km (0.052 R)
• M72: 18,775,430 km (0.12 R)
• M73: 19,090,483 km (0.109 R)
• M74: 19,291,842 km (0.046 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.4

Radius: 8.8

Gravity: 11.67 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 6.34 AU - 8.64 AU

Year: 7272 Days

Day: 10 Hours

Environment

Temp: -163 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,601,844 km

• M1: 120,127 km (0.116 R)
• M2: 375,191 km (0.077 R)
• M3: 448,644 km (0.087 R)
• M4: 541,395 km (0.049 R)
• M5: 626,815 km (0.09 R)
• M6: 701,614 km (0.116 R)
• M7: 877,840 km (0.079 R)
• M8: 1,160,131 km (0.093 R)
• M9: 1,510,938 km (0.057 R)
• M10: 1,938,489 km (0.118 R)
• M11: 2,235,890 km (0.116 R)
• M12: 2,646,835 km (0.103 R)
• M13: 2,925,386 km (0.093 R)
• M14: 3,002,878 km (0.053 R)
• M15: 3,160,255 km (0.073 R)
• M16: 3,266,769 km (0.076 R)
• M17: 3,401,407 km (0.067 R)
• M18: 3,483,087 km (0.057 R)
• M19: 4,044,827 km (0.108 R)
• M20: 4,365,715 km (0.113 R)
• M21: 4,755,716 km (0.035 R)
• M22: 5,926,020 km (0.086 R)
• M23: 6,223,720 km (0.101 R)
• M24: 6,868,337 km (0.032 R)
• M25: 7,006,715 km (0.1 R)
• M26: 7,251,158 km (0.045 R)
• M27: 7,427,385 km (0.027 R)
• M28: 7,784,325 km (0.105 R)
• M29: 8,110,449 km (0.119 R)
• M30: 8,515,111 km (0.114 R)
• M31: 8,813,409 km (0.116 R)
• M32: 8,926,206 km (0.112 R)
• M33: 9,420,627 km (0.087 R)
• M34: 10,277,374 km (0.089 R)
• M35: 11,037,181 km (0.112 R)
• M36: 11,281,026 km (0.044 R)
• M37: 12,399,719 km (0.118 R)
• M38: 12,653,138 km (0.093 R)
• M39: 12,865,566 km (0.118 R)
• M40: 13,079,192 km (0.07 R)
• M41: 13,858,148 km (0.118 R)
• M42: 14,253,236 km (0.064 R)
• M43: 15,189,569 km (0.068 R)
• M44: 16,607,757 km (0.083 R)
• M45: 17,356,195 km (0.099 R)
• M46: 17,497,865 km (0.068 R)
• M47: 17,592,410 km (0.102 R)
• M48: 17,924,817 km (0.081 R)
• M49: 18,115,704 km (0.081 R)
• M50: 18,307,189 km (0.111 R)
• M51: 18,499,422 km (0.101 R)
• M52: 19,716,102 km (0.069 R)
• M53: 19,814,537 km (0.081 R)
• M54: 19,913,122 km (0.1 R)
• M55: 20,657,820 km (0.105 R)
• M56: 22,533,628 km (0.033 R)
• M57: 23,884,048 km (0.092 R)
• M58: 23,989,066 km (0.062 R)
• M59: 24,887,401 km (0.072 R)
• M60: 25,796,806 km (0.075 R)
• M61: 25,958,372 km (0.12 R)
• M62: 26,989,849 km (0.11 R)
• M63: 27,208,562 km (0.091 R)
• M64: 27,318,217 km (0.12 R)
• M65: 27,537,976 km (0.113 R)
• M66: 30,220,116 km (0.105 R)
• M67: 31,822,758 km (0.101 R)
• M68: 32,925,893 km (0.105 R)
• M69: 33,218,357 km (0.062 R)
• M70: 34,218,867 km (0.112 R)
• M71: 34,396,440 km (0.119 R)
• M72: 34,515,071 km (0.075 R)
• M73: 36,611,984 km (0.083 R)
• M74: 36,975,657 km (0.103 R)
• M75: 37,889,849 km (0.117 R)
• M76: 39,368,176 km (0.097 R)
• M77: 39,492,192 km (0.097 R)
• M78: 39,616,359 km (0.117 R)
• M79: 39,802,907 km (0.101 R)
• M80: 40,928,033 km (0.071 R)
• M81: 41,683,801 km (0.115 R)
• M82: 42,126,910 km (0.099 R)
• M83: 42,507,936 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.2

Radius: 3.8

Gravity: 33.95 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 13.05 AU - 20.41 AU

Year: 24276 Days

Day: 18.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,601,844 km

• M1: 317,297 km (0.118 R)
• M2: 713,432 km (0.091 R)
• M3: 810,820 km (0.104 R)
• M4: 1,128,267 km (0.114 R)
• M5: 1,271,133 km (0.06 R)
• M6: 1,389,465 km (0.094 R)
• M7: 1,636,900 km (0.119 R)
• M8: 1,733,241 km (0.098 R)
• M9: 2,458,043 km (0.074 R)
• M10: 2,870,933 km (0.078 R)
• M11: 2,987,170 km (0.087 R)
• M12: 3,264,525 km (0.111 R)
• M13: 3,758,946 km (0.115 R)
• M14: 4,588,615 km (0.042 R)
• M15: 5,140,482 km (0.066 R)
• M16: 5,187,456 km (0.101 R)
• M17: 5,810,680 km (0.083 R)
• M18: 6,356,114 km (0.058 R)
• M19: 7,230,963 km (0.102 R)
• M20: 7,336,280 km (0.097 R)
• M21: 7,816,788 km (0.081 R)
• M22: 8,417,872 km (0.118 R)
• M23: 8,584,375 km (0.032 R)
• M24: 9,721,767 km (0.107 R)
• M25: 10,486,063 km (0.102 R)
• M26: 11,514,399 km (0.089 R)
• M27: 11,822,869 km (0.059 R)
• M28: 12,955,924 km (0.039 R)
• M29: 13,083,979 km (0.104 R)
• M30: 14,719,234 km (0.038 R)
• M31: 15,526,763 km (0.094 R)
• M32: 16,556,146 km (0.101 R)
• M33: 16,974,122 km (0.08 R)
• M34: 18,969,908 km (0.096 R)
• M35: 19,042,612 km (0.071 R)
• M36: 19,847,748 km (0.045 R)
• M37: 20,069,153 km (0.045 R)
• M38: 20,738,603 km (0.119 R)
• M39: 21,188,893 km (0.09 R)
• M40: 21,566,777 km (0.087 R)
• M41: 21,718,469 km (0.088 R)
• M42: 22,405,572 km (0.051 R)
• M43: 22,636,252 km (0.099 R)
• M44: 22,944,873 km (0.113 R)
• M45: 23,644,691 km (0.1 R)
• M46: 24,826,365 km (0.082 R)
• M47: 25,224,445 km (0.113 R)
• M48: 26,107,820 km (0.1 R)
• M49: 26,512,782 km (0.115 R)
• M50: 26,756,626 km (0.041 R)
• M51: 28,985,186 km (0.114 R)
• M52: 29,741,253 km (0.094 R)
• M53: 30,079,195 km (0.116 R)
• M54: 30,164,017 km (0.099 R)
• M55: 32,481,138 km (0.066 R)
• M56: 32,742,037 km (0.089 R)
• M57: 35,300,460 km (0.069 R)
• M58: 39,025,447 km (0.108 R)
• M59: 42,968,548 km (0.062 R)
• M60: 43,733,741 km (0.077 R)
• M61: 45,374,979 km (0.064 R)
• M62: 45,569,307 km (0.032 R)
• M63: 45,861,471 km (0.085 R)
• M64: 46,545,582 km (0.044 R)
• M65: 46,741,556 km (0.107 R)
• M66: 48,419,146 km (0.098 R)
• M67: 48,518,479 km (0.102 R)
• M68: 48,717,145 km (0.085 R)
• M69: 49,015,892 km (0.083 R)
• M70: 50,116,334 km (0.072 R)
• M71: 50,216,714 km (0.107 R)
• M72: 51,325,982 km (0.108 R)
• M73: 53,671,228 km (0.11 R)
• M74: 56,468,708 km (0.082 R)
• M75: 56,887,133 km (0.086 R)
• M76: 57,306,606 km (0.089 R)
• M77: 58,043,226 km (0.1 R)
• M78: 59,632,105 km (0.088 R)
• M79: 59,951,646 km (0.078 R)
• M80: 64,374,507 km (0.045 R)
• M81: 64,592,920 km (0.098 R)
• M82: 67,565,729 km (0.082 R)
• M83: 67,898,883 km (0.1 R)
• M84: 70,245,475 km (0.114 R)
• M85: 70,470,321 km (0.065 R)
• M86: 71,372,247 km (0.103 R)
• M87: 72,051,122 km (0.078 R)
• M88: 72,164,517 km (0.027 R)
• M89: 72,845,935 km (0.091 R)
• M90: 73,187,467 km (0.059 R)
• M91: 73,415,454 km (0.051 R)
• M92: 73,986,320 km (0.066 R)
• M93: 77,094,963 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.6

Radius: 3

Gravity: 31.18 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 18.5 AU - 20.32 AU

Year: 30337 Days

Day: 21.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,601,844 km

• M1: 821,442 km (0.074 R)
• M2: 1,105,827 km (0.113 R)
• M3: 1,272,928 km (0.057 R)
• M4: 1,447,958 km (0.113 R)
• M5: 1,630,467 km (0.039 R)
• M6: 1,756,279 km (0.117 R)
• M7: 3,777,047 km (0.038 R)
• M8: 3,818,336 km (0.106 R)
• M9: 4,196,968 km (0.103 R)
• M10: 4,325,922 km (0.103 R)
• M11: 4,456,072 km (0.09 R)
• M12: 5,402,727 km (0.081 R)
• M13: 5,636,997 km (0.076 R)
• M14: 5,731,693 km (0.116 R)
• M15: 5,970,451 km (0.03 R)
• M16: 7,995,408 km (0.047 R)
• M17: 8,262,141 km (0.073 R)
• M18: 8,749,531 km (0.107 R)
• M19: 9,246,196 km (0.061 R)
• M20: 9,301,996 km (0.054 R)
• M21: 9,752,136 km (0.108 R)
• M22: 9,808,833 km (0.089 R)
• M23: 10,266,752 km (0.105 R)
• M24: 10,731,702 km (0.106 R)
• M25: 12,720,905 km (0.078 R)
• M26: 12,844,922 km (0.078 R)
• M27: 13,980,220 km (0.113 R)
• M28: 15,543,069 km (0.033 R)
• M29: 15,742,334 km (0.104 R)
• M30: 16,076,236 km (0.114 R)
• M31: 16,277,595 km (0.097 R)
• M32: 16,615,237 km (0.068 R)
• M33: 16,750,922 km (0.117 R)
• M34: 17,023,490 km (0.111 R)
• M35: 17,228,888 km (0.058 R)
• M36: 17,641,927 km (0.108 R)
• M37: 18,128,120 km (0.093 R)
• M38: 19,184,431 km (0.071 R)
• M39: 20,405,598 km (0.062 R)
• M40: 21,800,000 km (0.074 R)
• M41: 22,546,045 km (0.084 R)
• M42: 25,378,381 km (0.103 R)
• M43: 25,769,729 km (0.115 R)
• M44: 26,084,184 km (0.056 R)
• M45: 26,478,973 km (0.114 R)
• M46: 27,514,788 km (0.111 R)
• M47: 27,755,641 km (0.082 R)
• M48: 28,563,769 km (0.115 R)
• M49: 28,807,763 km (0.113 R)
• M50: 29,955,178 km (0.059 R)
• M51: 30,451,544 km (0.077 R)
• M52: 30,700,625 km (0.079 R)
• M53: 34,173,240 km (0.09 R)
• M54: 34,259,558 km (0.074 R)
• M55: 34,518,661 km (0.082 R)
• M56: 34,691,746 km (0.046 R)
• M57: 34,952,047 km (0.101 R)
• M58: 37,856,938 km (0.048 R)
• M59: 39,022,455 km (0.07 R)
• M60: 39,654,955 km (0.111 R)
• M61: 39,836,267 km (0.079 R)
• M62: 41,848,808 km (0.097 R)
• M63: 42,310,766 km (0.047 R)
• M64: 43,613,314 km (0.04 R)
• M65: 43,800,611 km (0.092 R)
• M66: 44,175,653 km (0.103 R)
• M67: 44,834,631 km (0.046 R)
• M68: 44,929,028 km (0.09 R)
• M69: 45,212,665 km (0.088 R)
• M70: 46,162,462 km (0.118 R)
• M71: 47,695,541 km (0.052 R)
• M72: 48,662,243 km (0.083 R)
• M73: 50,026,426 km (0.068 R)
• M74: 50,320,385 km (0.051 R)
• M75: 50,713,229 km (0.078 R)
• M76: 51,008,536 km (0.075 R)
• M77: 51,996,929 km (0.089 R)
• M78: 52,493,594 km (0.074 R)
• M79: 55,101,085 km (0.078 R)
• M80: 55,303,341 km (0.038 R)
• M81: 57,032,991 km (0.057 R)
• M82: 57,750,313 km (0.028 R)
• M83: 58,573,849 km (0.038 R)
• M84: 61,172,065 km (0.116 R)
• M85: 61,381,652 km (0.049 R)
• M86: 63,807,830 km (0.067 R)
• M87: 63,913,895 km (0.035 R)
• M88: 65,085,994 km (0.057 R)
• M89: 65,299,919 km (0.118 R)
• M90: 65,728,218 km (0.103 R)
• M91: 68,644,329 km (0.117 R)
• M92: 70,611,841 km (0.047 R)
• M93: 73,152,611 km (0.042 R)
• M94: 73,486,214 km (0.033 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 17,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit