🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.08 AU - 1.46 AU

Year: 510 Days

Day: 32.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 48 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.38 AU - 1.86 AU

Year: 735 Days

Day: 16.8 Hours

Environment

Temp: -34 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.2 AU - 3.3 AU

Year: 1626 Days

Day: 27.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,745,766 km

• M1: 155,432 km (0.043 R)

Asteroid Belt

Center: 4.09 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.7

Radius: 12.1

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.48 AU - 6.36 AU

Year: 4498 Days

Day: 13.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,745,766 km

• M1: 153,188 km (0.086 R)
• M2: 243,994 km (0.067 R)
• M3: 334,800 km (0.091 R)
• M4: 424,559 km (0.1 R)
• M5: 591,061 km (0.085 R)
• M6: 683,662 km (0.101 R)
• M7: 794,664 km (0.083 R)
• M8: 1,211,444 km (0.108 R)
• M9: 1,428,510 km (0.119 R)
• M10: 1,574,966 km (0.103 R)
• M11: 1,658,592 km (0.052 R)
• M12: 1,830,480 km (0.097 R)
• M13: 1,918,742 km (0.111 R)
• M14: 2,008,501 km (0.063 R)
• M15: 2,401,195 km (0.066 R)
• M16: 2,879,759 km (0.066 R)
• M17: 3,194,064 km (0.118 R)
• M18: 3,301,326 km (0.057 R)
• M19: 3,541,730 km (0.109 R)
• M20: 3,675,320 km (0.072 R)
• M21: 3,833,296 km (0.084 R)
• M22: 4,062,929 km (0.068 R)
• M23: 4,681,217 km (0.091 R)
• M24: 4,803,588 km (0.077 R)
• M25: 4,927,006 km (0.099 R)
• M26: 5,026,488 km (0.05 R)
• M27: 5,177,134 km (0.031 R)
• M28: 5,925,871 km (0.111 R)
• M29: 6,380,648 km (0.087 R)
• M30: 6,543,860 km (0.097 R)
• M31: 7,494,853 km (0.097 R)
• M32: 7,782,979 km (0.09 R)
• M33: 7,870,045 km (0.042 R)
• M34: 8,015,903 km (0.11 R)
• M35: 8,459,161 km (0.088 R)
• M36: 8,578,690 km (0.104 R)
• M37: 9,093,007 km (0.1 R)
• M38: 9,184,860 km (0.093 R)
• M39: 9,431,248 km (0.117 R)
• M40: 9,679,880 km (0.12 R)
• M41: 10,502,668 km (0.113 R)
• M42: 10,955,202 km (0.109 R)
• M43: 11,151,025 km (0.098 R)
• M44: 11,745,527 km (0.113 R)
• M45: 12,113,987 km (0.064 R)
• M46: 13,765,846 km (0.068 R)
• M47: 14,690,062 km (0.117 R)
• M48: 15,451,066 km (0.108 R)
• M49: 15,634,174 km (0.118 R)
• M50: 16,113,486 km (0.038 R)
• M51: 17,504,447 km (0.077 R)
• M52: 17,848,522 km (0.097 R)
• M53: 18,194,991 km (0.104 R)
• M54: 18,816,271 km (0.086 R)
• M55: 19,444,582 km (0.066 R)
• M56: 19,681,844 km (0.096 R)
• M57: 19,920,303 km (0.111 R)
• M58: 20,641,065 km (0.071 R)
• M59: 20,842,723 km (0.098 R)
• M60: 21,574,556 km (0.089 R)
• M61: 21,656,386 km (0.035 R)
• M62: 22,190,750 km (0.108 R)
• M63: 22,729,452 km (0.082 R)
• M64: 23,230,605 km (0.099 R)
• M65: 23,693,161 km (0.025 R)
• M66: 24,286,317 km (0.102 R)
• M67: 24,755,755 km (0.062 R)
• M68: 25,357,587 km (0.082 R)
• M69: 25,443,905 km (0.096 R)
• M70: 25,833,907 km (0.049 R)
• M71: 26,531,930 km (0.051 R)
• M72: 27,857,517 km (0.115 R)
• M73: 28,618,222 km (0.072 R)
• M74: 28,708,131 km (0.097 R)
• M75: 28,978,604 km (0.079 R)
• M76: 29,340,331 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.6

Radius: 11.3

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.96 AU - 6.04 AU

Year: 5239 Days

Day: 12.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,745,766 km

• M1: 169,195 km (0.114 R)
• M2: 281,244 km (0.093 R)
• M3: 585,227 km (0.057 R)
• M4: 722,558 km (0.085 R)
• M5: 816,056 km (0.115 R)
• M6: 928,554 km (0.101 R)
• M7: 1,713,644 km (0.101 R)
• M8: 2,410,470 km (0.075 R)
• M9: 2,555,431 km (0.105 R)
• M10: 3,052,844 km (0.11 R)
• M11: 3,210,221 km (0.082 R)
• M12: 3,416,516 km (0.11 R)
• M13: 3,627,300 km (0.116 R)
• M14: 4,160,766 km (0.116 R)
• M15: 4,462,205 km (0.062 R)
• M16: 4,641,424 km (0.119 R)
• M17: 5,059,849 km (0.085 R)
• M18: 5,765,951 km (0.094 R)
• M19: 6,045,848 km (0.113 R)
• M20: 6,244,365 km (0.07 R)
• M21: 6,387,530 km (0.078 R)
• M22: 6,706,323 km (0.103 R)
• M23: 7,060,122 km (0.056 R)
• M24: 7,511,010 km (0.066 R)
• M25: 7,847,605 km (0.079 R)
• M26: 8,002,289 km (0.114 R)
• M27: 8,220,553 km (0.118 R)
• M28: 8,346,065 km (0.117 R)
• M29: 9,275,666 km (0.116 R)
• M30: 9,373,803 km (0.113 R)
• M31: 9,935,991 km (0.076 R)
• M32: 11,197,101 km (0.105 R)
• M33: 11,476,401 km (0.095 R)
• M34: 11,722,788 km (0.035 R)
• M35: 12,256,404 km (0.119 R)
• M36: 12,761,746 km (0.057 R)
• M37: 13,347,571 km (0.064 R)
• M38: 13,755,375 km (0.063 R)
• M39: 13,942,222 km (0.077 R)
• M40: 14,393,858 km (0.035 R)
• M41: 14,583,399 km (0.112 R)
• M42: 14,888,578 km (0.098 R)
• M43: 15,118,810 km (0.102 R)
• M44: 16,643,960 km (0.1 R)
• M45: 17,042,937 km (0.096 R)
• M46: 17,525,839 km (0.113 R)
• M47: 18,960,034 km (0.109 R)
• M48: 19,293,039 km (0.077 R)
• M49: 19,880,659 km (0.103 R)
• M50: 19,965,033 km (0.064 R)
• M51: 20,134,228 km (0.084 R)
• M52: 20,388,993 km (0.096 R)
• M53: 20,516,750 km (0.111 R)
• M54: 20,815,796 km (0.106 R)
• M55: 21,331,908 km (0.093 R)
• M56: 23,082,802 km (0.085 R)
• M57: 23,304,805 km (0.029 R)
• M58: 23,930,573 km (0.114 R)
• M59: 24,245,477 km (0.103 R)
• M60: 24,380,713 km (0.116 R)
• M61: 24,788,367 km (0.097 R)
• M62: 24,970,278 km (0.087 R)
• M63: 25,289,670 km (0.056 R)
• M64: 26,441,573 km (0.104 R)
• M65: 26,534,324 km (0.101 R)
• M66: 26,953,647 km (0.034 R)
• M67: 27,140,794 km (0.083 R)
• M68: 27,657,505 km (0.097 R)
• M69: 28,462,341 km (0.092 R)
• M70: 29,853,003 km (0.107 R)
• M71: 30,386,319 km (0.094 R)
• M72: 30,825,090 km (0.089 R)
• M73: 31,856,867 km (0.069 R)
• M74: 32,005,118 km (0.088 R)
• M75: 32,451,518 km (0.103 R)
• M76: 32,900,013 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.7

Radius: 9.9

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.16 AU - 10.68 AU

Year: 9496 Days

Day: 10.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,745,766 km

• M1: 181,313 km (0.076 R)
• M2: 257,907 km (0.056 R)
• M3: 388,506 km (0.076 R)
• M4: 477,367 km (0.08 R)
• M5: 823,237 km (0.105 R)
• M6: 1,124,976 km (0.117 R)
• M7: 1,502,262 km (0.102 R)
• M8: 1,716,486 km (0.114 R)
• M9: 2,079,859 km (0.083 R)
• M10: 2,643,993 km (0.097 R)
• M11: 4,202,653 km (0.077 R)
• M12: 4,353,597 km (0.05 R)
• M13: 4,567,821 km (0.097 R)
• M14: 4,817,051 km (0.042 R)
• M15: 5,925,422 km (0.09 R)
• M16: 6,300,314 km (0.086 R)
• M17: 7,507,719 km (0.105 R)
• M18: 7,728,226 km (0.053 R)
• M19: 8,100,426 km (0.085 R)
• M20: 8,631,199 km (0.1 R)
• M21: 8,707,942 km (0.065 R)
• M22: 8,900,924 km (0.096 R)
• M23: 8,978,415 km (0.105 R)
• M24: 9,173,341 km (0.037 R)
• M25: 9,369,614 km (0.114 R)
• M26: 10,331,229 km (0.119 R)
• M27: 10,412,909 km (0.118 R)
• M28: 11,324,110 km (0.117 R)
• M29: 12,045,770 km (0.064 R)
• M30: 13,444,061 km (0.111 R)
• M31: 14,572,029 km (0.073 R)
• M32: 14,709,360 km (0.046 R)
• M33: 14,801,213 km (0.09 R)
• M34: 15,031,594 km (0.1 R)
• M35: 15,496,095 km (0.081 R)
• M36: 15,870,988 km (0.054 R)
• M37: 16,154,176 km (0.114 R)
• M38: 16,869,404 km (0.069 R)
• M39: 17,013,766 km (0.043 R)
• M40: 17,110,107 km (0.072 R)
• M41: 17,643,722 km (0.112 R)
• M42: 17,790,179 km (0.079 R)
• M43: 18,182,873 km (0.058 R)
• M44: 18,429,710 km (0.112 R)
• M45: 18,677,593 km (0.106 R)
• M46: 19,528,805 km (0.115 R)
• M47: 19,731,062 km (0.072 R)
• M48: 20,341,570 km (0.115 R)
• M49: 20,752,067 km (0.083 R)
• M50: 21,895,144 km (0.063 R)
• M51: 22,000,012 km (0.115 R)
• M52: 22,739,176 km (0.11 R)
• M53: 24,296,190 km (0.116 R)
• M54: 25,665,759 km (0.11 R)
• M55: 25,998,165 km (0.115 R)
• M56: 26,611,367 km (0.09 R)
• M57: 28,079,670 km (0.081 R)
• M58: 28,479,395 km (0.052 R)
• M59: 28,708,729 km (0.092 R)
• M60: 28,823,620 km (0.091 R)
• M61: 29,053,851 km (0.089 R)
• M62: 29,169,191 km (0.093 R)
• M63: 29,342,426 km (0.034 R)
• M64: 29,458,214 km (0.106 R)
• M65: 31,744,967 km (0.114 R)
• M66: 31,863,748 km (0.076 R)
• M67: 31,982,678 km (0.08 R)
• M68: 32,161,298 km (0.097 R)
• M69: 32,939,656 km (0.11 R)
• M70: 33,361,223 km (0.057 R)
• M71: 34,636,844 km (0.117 R)
• M72: 35,434,500 km (0.113 R)
• M73: 36,424,389 km (0.059 R)
• M74: 36,548,854 km (0.116 R)
• M75: 37,110,295 km (0.109 R)
• M76: 38,052,462 km (0.113 R)
• M77: 39,640,294 km (0.11 R)
• M78: 40,345,798 km (0.045 R)
• M79: 40,990,714 km (0.05 R)
• M80: 42,225,495 km (0.102 R)
• M81: 42,748,938 km (0.083 R)
• M82: 42,880,135 km (0.102 R)
• M83: 43,143,128 km (0.118 R)
• M84: 43,406,421 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.6

Radius: 12.6

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.22 AU - 10.72 AU

Year: 11221 Days

Day: 14.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,745,766 km

• M1: 167,400 km (0.086 R)
• M2: 353,949 km (0.03 R)
• M3: 518,955 km (0.088 R)
• M4: 627,264 km (0.103 R)
• M5: 790,924 km (0.038 R)
• M6: 870,510 km (0.084 R)
• M7: 986,897 km (0.092 R)
• M8: 1,692,401 km (0.106 R)
• M9: 1,994,738 km (0.102 R)
• M10: 2,338,215 km (0.094 R)
• M11: 2,433,060 km (0.07 R)
• M12: 2,750,357 km (0.109 R)
• M13: 2,926,882 km (0.088 R)
• M14: 3,615,481 km (0.106 R)
• M15: 3,921,708 km (0.103 R)
• M16: 4,121,122 km (0.086 R)
• M17: 4,207,590 km (0.081 R)
• M18: 4,891,102 km (0.075 R)
• M19: 5,481,864 km (0.115 R)
• M20: 5,834,317 km (0.105 R)
• M21: 5,931,705 km (0.12 R)
• M22: 6,062,454 km (0.116 R)
• M23: 6,393,514 km (0.117 R)
• M24: 6,730,707 km (0.088 R)
• M25: 7,247,269 km (0.098 R)
• M26: 7,528,064 km (0.103 R)
• M27: 7,955,914 km (0.104 R)
• M28: 8,209,333 km (0.091 R)
• M29: 8,872,949 km (0.047 R)
• M30: 9,022,846 km (0.102 R)
• M31: 9,173,491 km (0.114 R)
• M32: 9,477,474 km (0.087 R)
• M33: 9,862,090 km (0.115 R)
• M34: 10,056,268 km (0.048 R)
• M35: 10,686,374 km (0.072 R)
• M36: 12,109,050 km (0.088 R)
• M37: 12,526,428 km (0.047 R)
• M38: 13,246,891 km (0.092 R)
• M39: 13,677,135 km (0.099 R)
• M40: 13,893,902 km (0.118 R)
• M41: 14,199,231 km (0.098 R)
• M42: 15,398,109 km (0.095 R)
• M43: 15,533,345 km (0.092 R)
• M44: 15,986,926 km (0.091 R)
• M45: 16,261,139 km (0.111 R)
• M46: 17,233,226 km (0.067 R)
• M47: 17,939,178 km (0.102 R)
• M48: 18,271,884 km (0.057 R)
• M49: 18,415,049 km (0.107 R)
• M50: 18,558,663 km (0.05 R)
• M51: 19,136,709 km (0.034 R)
• M52: 19,622,902 km (0.089 R)
• M53: 20,706,888 km (0.119 R)
• M54: 20,906,153 km (0.037 R)
• M55: 21,962,314 km (0.103 R)
• M56: 22,573,720 km (0.071 R)
• M57: 22,830,131 km (0.111 R)
• M58: 23,656,958 km (0.114 R)
• M59: 24,493,809 km (0.081 R)
• M60: 25,180,762 km (0.082 R)
• M61: 27,116,260 km (0.101 R)
• M62: 29,266,579 km (0.114 R)
• M63: 29,378,329 km (0.087 R)
• M64: 29,714,326 km (0.088 R)
• M65: 30,164,466 km (0.057 R)
• M66: 31,471,054 km (0.066 R)
• M67: 33,319,635 km (0.026 R)
• M68: 35,441,082 km (0.115 R)
• M69: 35,918,449 km (0.085 R)
• M70: 36,397,910 km (0.092 R)
• M71: 37,727,386 km (0.119 R)
• M72: 38,765,595 km (0.104 R)
• M73: 38,888,415 km (0.102 R)
• M74: 40,247,362 km (0.085 R)
• M75: 40,682,991 km (0.117 R)
• M76: 40,807,756 km (0.109 R)
• M77: 42,062,284 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.3

Radius: 13

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.29 AU - 15.09 AU

Year: 15171 Days

Day: 11.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,745,766 km

• M1: 229,184 km (0.079 R)
• M2: 722,707 km (0.082 R)
• M3: 894,745 km (0.077 R)
• M4: 1,577,659 km (0.05 R)
• M5: 1,806,993 km (0.057 R)
• M6: 1,956,142 km (0.045 R)
• M7: 2,901,152 km (0.102 R)
• M8: 3,006,319 km (0.054 R)
• M9: 3,551,304 km (0.028 R)
• M10: 4,406,256 km (0.079 R)
• M11: 4,773,967 km (0.086 R)
• M12: 4,898,881 km (0.117 R)
• M13: 4,982,656 km (0.057 R)
• M14: 5,495,927 km (0.051 R)
• M15: 5,583,142 km (0.078 R)
• M16: 5,758,920 km (0.092 R)
• M17: 6,116,159 km (0.111 R)
• M18: 7,088,097 km (0.071 R)
• M19: 7,860,919 km (0.109 R)
• M20: 8,609,657 km (0.049 R)
• M21: 9,121,581 km (0.064 R)
• M22: 9,590,869 km (0.108 R)
• M23: 10,336,465 km (0.071 R)
• M24: 10,661,691 km (0.096 R)
• M25: 11,433,915 km (0.07 R)
• M26: 11,657,863 km (0.117 R)
• M27: 13,324,682 km (0.065 R)
• M28: 14,336,114 km (0.119 R)
• M29: 15,064,954 km (0.053 R)
• M30: 15,434,012 km (0.036 R)
• M31: 15,557,730 km (0.115 R)
• M32: 18,229,997 km (0.09 R)
• M33: 18,491,793 km (0.08 R)
• M34: 20,089,049 km (0.114 R)
• M35: 22,077,504 km (0.093 R)
• M36: 22,566,839 km (0.117 R)
• M37: 22,707,311 km (0.098 R)
• M38: 22,848,083 km (0.111 R)
• M39: 25,650,500 km (0.113 R)
• M40: 28,180,948 km (0.088 R)
• M41: 28,483,883 km (0.116 R)
• M42: 28,711,721 km (0.116 R)
• M43: 29,092,896 km (0.073 R)
• M44: 29,245,785 km (0.089 R)
• M45: 29,552,461 km (0.037 R)
• M46: 30,014,569 km (0.058 R)
• M47: 30,712,144 km (0.089 R)
• M48: 31,965,325 km (0.074 R)
• M49: 32,123,151 km (0.045 R)
• M50: 32,360,413 km (0.036 R)
• M51: 32,995,905 km (0.089 R)
• M52: 33,475,216 km (0.047 R)
• M53: 36,481,685 km (0.081 R)
• M54: 39,235,333 km (0.117 R)
• M55: 39,319,706 km (0.089 R)
• M56: 39,404,378 km (0.089 R)
• M57: 41,279,588 km (0.111 R)
• M58: 41,451,476 km (0.106 R)
• M59: 41,709,831 km (0.119 R)
• M60: 42,835,406 km (0.03 R)
• M61: 45,648,593 km (0.067 R)
• M62: 46,539,898 km (0.084 R)
• M63: 47,436,886 km (0.118 R)
• M64: 47,617,002 km (0.071 R)
• M65: 50,345,667 km (0.063 R)
• M66: 53,311,744 km (0.099 R)
• M67: 53,686,487 km (0.089 R)
• M68: 54,627,158 km (0.08 R)
• M69: 55,858,199 km (0.099 R)
• M70: 57,098,366 km (0.094 R)
• M71: 57,865,952 km (0.108 R)
• M72: 59,023,840 km (0.115 R)
• M73: 59,411,598 km (0.102 R)
• M74: 60,579,658 km (0.098 R)
• M75: 60,677,345 km (0.114 R)
• M76: 60,775,182 km (0.066 R)
• M77: 61,264,517 km (0.108 R)
• M78: 61,853,633 km (0.094 R)
• M79: 62,050,504 km (0.116 R)
• M80: 62,740,898 km (0.111 R)
• M81: 62,938,517 km (0.118 R)
• M82: 64,527,845 km (0.087 R)
• M83: 65,027,202 km (0.032 R)
• M84: 66,532,905 km (0.035 R)
• M85: 66,633,734 km (0.115 R)
• M86: 67,239,456 km (0.11 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: 203 - 11,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit