🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.88 AU - 1.36 AU

Year: 447 Days

Day: 47.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 27.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,871,853 km

• M1: 342,280 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.96 AU - 1.34 AU

Year: 465 Days

Day: 40.6 Hours

Environment

Temp: 6 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,871,853 km

• M1: 397,182 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.35 AU - 1.39 AU

Year: 604 Days

Day: 46 Hours

Environment

Temp: -43 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.38 AU - 1.4 AU

Year: 617 Days

Day: 14.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.66 AU - 3.78 AU

Year: 2177 Days

Day: 45.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.04 AU - 4.02 AU

Year: 2499 Days

Day: 37.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.8

Radius: 11.6

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.41 AU - 10.53 AU

Year: 10121 Days

Day: 5.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,871,853 km

• M1: 157,078 km (0.026 R)
• M2: 309,368 km (0.054 R)
• M3: 420,370 km (0.101 R)
• M4: 595,250 km (0.093 R)
• M5: 692,937 km (0.045 R)
• M6: 925,263 km (0.074 R)
• M7: 1,002,007 km (0.086 R)
• M8: 1,142,030 km (0.071 R)
• M9: 1,464,862 km (0.063 R)
• M10: 1,555,818 km (0.068 R)
• M11: 2,168,720 km (0.111 R)
• M12: 2,433,808 km (0.047 R)
• M13: 2,570,241 km (0.075 R)
• M14: 3,201,394 km (0.057 R)
• M15: 3,721,247 km (0.112 R)
• M16: 4,400,122 km (0.103 R)
• M17: 4,567,373 km (0.057 R)
• M18: 4,668,800 km (0.106 R)
• M19: 5,152,151 km (0.109 R)
• M20: 5,399,885 km (0.119 R)
• M21: 5,579,253 km (0.045 R)
• M22: 8,085,167 km (0.047 R)
• M23: 8,623,270 km (0.044 R)
• M24: 9,044,986 km (0.065 R)
• M25: 9,603,435 km (0.109 R)
• M26: 10,529,147 km (0.092 R)
• M27: 10,708,664 km (0.074 R)
• M28: 10,798,872 km (0.104 R)
• M29: 11,900,511 km (0.104 R)
• M30: 12,228,579 km (0.073 R)
• M31: 12,322,825 km (0.09 R)
• M32: 12,464,794 km (0.118 R)
• M33: 12,989,733 km (0.063 R)
• M34: 13,570,621 km (0.06 R)
• M35: 13,668,159 km (0.1 R)
• M36: 13,766,146 km (0.111 R)
• M37: 14,159,887 km (0.027 R)
• M38: 15,669,779 km (0.073 R)
• M39: 16,339,977 km (0.093 R)
• M40: 16,652,487 km (0.114 R)
• M41: 19,442,188 km (0.045 R)
• M42: 19,607,494 km (0.074 R)
• M43: 21,456,823 km (0.105 R)
• M44: 21,856,249 km (0.099 R)
• M45: 22,662,432 km (0.092 R)
• M46: 22,778,370 km (0.049 R)
• M47: 24,601,220 km (0.063 R)
• M48: 25,139,174 km (0.047 R)
• M49: 25,560,292 km (0.11 R)
• M50: 26,044,391 km (0.094 R)
• M51: 26,531,482 km (0.066 R)
• M52: 26,653,703 km (0.118 R)
• M53: 27,700,439 km (0.101 R)
• M54: 28,823,471 km (0.099 R)
• M55: 29,770,575 km (0.071 R)
• M56: 30,663,824 km (0.114 R)
• M57: 31,178,141 km (0.111 R)
• M58: 31,371,870 km (0.097 R)
• M59: 31,825,152 km (0.074 R)
• M60: 32,672,923 km (0.063 R)
• M61: 33,461,902 km (0.114 R)
• M62: 33,660,269 km (0.063 R)
• M63: 34,657,339 km (0.118 R)
• M64: 35,596,664 km (0.1 R)
• M65: 37,021,583 km (0.029 R)
• M66: 37,569,261 km (0.075 R)
• M67: 38,050,667 km (0.054 R)
• M68: 39,297,865 km (0.094 R)
• M69: 39,716,739 km (0.116 R)
• M70: 40,347,593 km (0.08 R)
• M71: 41,052,498 km (0.116 R)
• M72: 42,403,068 km (0.119 R)
• M73: 42,545,934 km (0.096 R)
• M74: 42,689,099 km (0.11 R)
• M75: 43,407,468 km (0.1 R)
• M76: 43,984,916 km (0.049 R)
• M77: 44,274,537 km (0.1 R)
• M78: 46,688,747 km (0.092 R)
• M79: 46,836,401 km (0.093 R)
• M80: 47,132,156 km (0.099 R)
• M81: 48,396,407 km (0.102 R)
• M82: 48,471,056 km (0.097 R)
• M83: 48,620,654 km (0.036 R)
• M84: 49,973,468 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.6

Radius: 9.7

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.54 AU - 10.58 AU

Year: 10274 Days

Day: 8.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 34,871,853 km

• M1: 134,189 km (0.087 R)
• M2: 284,086 km (0.081 R)
• M3: 442,511 km (0.084 R)
• M4: 870,660 km (0.118 R)
• M5: 1,668,166 km (0.059 R)
• M6: 1,921,585 km (0.118 R)
• M7: 2,000,124 km (0.071 R)
• M8: 2,079,710 km (0.096 R)
• M9: 2,608,538 km (0.106 R)
• M10: 3,054,789 km (0.113 R)
• M11: 3,365,802 km (0.108 R)
• M12: 3,492,961 km (0.107 R)
• M13: 3,557,288 km (0.115 R)
• M14: 3,686,840 km (0.117 R)
• M15: 4,119,177 km (0.109 R)
• M16: 4,221,353 km (0.045 R)
• M17: 4,289,869 km (0.068 R)
• M18: 4,393,390 km (0.067 R)
• M19: 4,673,437 km (0.1 R)
• M20: 6,592,629 km (0.099 R)
• M21: 7,487,373 km (0.11 R)
• M22: 8,033,854 km (0.116 R)
• M23: 9,032,271 km (0.091 R)
• M24: 9,344,033 km (0.111 R)
• M25: 10,485,614 km (0.103 R)
• M26: 10,766,260 km (0.088 R)
• M27: 11,430,474 km (0.062 R)
• M28: 12,059,084 km (0.117 R)
• M29: 12,303,976 km (0.074 R)
• M30: 13,098,341 km (0.101 R)
• M31: 13,349,964 km (0.032 R)
• M32: 13,451,093 km (0.067 R)
• M33: 14,528,197 km (0.07 R)
• M34: 15,686,085 km (0.105 R)
• M35: 15,792,748 km (0.055 R)
• M36: 16,168,239 km (0.052 R)
• M37: 16,492,417 km (0.026 R)
• M38: 16,709,783 km (0.055 R)
• M39: 16,818,840 km (0.11 R)
• M40: 17,755,023 km (0.089 R)
• M41: 18,934,752 km (0.073 R)
• M42: 19,448,172 km (0.114 R)
• M43: 20,488,625 km (0.106 R)
• M44: 20,898,075 km (0.055 R)
• M45: 21,074,450 km (0.069 R)
• M46: 21,192,184 km (0.101 R)
• M47: 21,665,661 km (0.11 R)
• M48: 23,167,773 km (0.085 R)
• M49: 23,228,660 km (0.093 R)
• M50: 23,472,355 km (0.113 R)
• M51: 24,393,578 km (0.109 R)
• M52: 24,765,479 km (0.105 R)
• M53: 24,952,027 km (0.113 R)
• M54: 25,139,174 km (0.089 R)
• M55: 25,766,139 km (0.064 R)
• M56: 27,678,000 km (0.104 R)
• M57: 28,065,757 km (0.045 R)
• M58: 28,585,610 km (0.082 R)
• M59: 30,031,773 km (0.111 R)
• M60: 31,906,533 km (0.108 R)
• M61: 32,585,109 km (0.118 R)
• M62: 33,063,074 km (0.098 R)
• M63: 33,131,590 km (0.113 R)
• M64: 36,260,878 km (0.071 R)
• M65: 36,898,016 km (0.05 R)
• M66: 38,039,896 km (0.052 R)
• M67: 38,543,143 km (0.102 R)
• M68: 39,265,701 km (0.091 R)
• M69: 40,871,335 km (0.097 R)
• M70: 41,534,353 km (0.063 R)
• M71: 41,978,359 km (0.056 R)
• M72: 43,469,551 km (0.102 R)
• M73: 44,070,934 km (0.116 R)
• M74: 44,297,126 km (0.031 R)
• M75: 44,523,767 km (0.089 R)
• M76: 45,662,656 km (0.059 R)
• M77: 45,815,245 km (0.079 R)
• M78: 45,967,985 km (0.103 R)
• M79: 47,504,654 km (0.055 R)
• M80: 47,659,189 km (0.05 R)
• M81: 48,123,989 km (0.037 R)
• M82: 48,279,272 km (0.09 R)
• M83: 49,058,079 km (0.119 R)
• M84: 49,449,127 km (0.062 R)
• M85: 49,919,613 km (0.114 R)
• M86: 50,628,258 km (0.066 R)
• M87: 51,498,768 km (0.112 R)
• M88: 52,614,020 km (0.106 R)
• M89: 53,014,194 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.6

Radius: 11.3

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 10.68 AU - 11.32 AU

Year: 13744 Days

Day: 9.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 34,871,853 km

• M1: 142,268 km (0.118 R)
• M2: 279,150 km (0.093 R)
• M3: 388,655 km (0.078 R)
• M4: 487,240 km (0.035 R)
• M5: 680,072 km (0.106 R)
• M6: 899,233 km (0.119 R)
• M7: 977,772 km (0.106 R)
• M8: 1,184,815 km (0.063 R)
• M9: 1,789,789 km (0.111 R)
• M10: 1,941,930 km (0.032 R)
• M11: 2,795,984 km (0.056 R)
• M12: 2,943,787 km (0.108 R)
• M13: 3,033,695 km (0.039 R)
• M14: 3,402,753 km (0.111 R)
• M15: 3,689,083 km (0.048 R)
• M16: 3,786,322 km (0.05 R)
• M17: 3,983,343 km (0.091 R)
• M18: 4,083,124 km (0.053 R)
• M19: 4,183,804 km (0.092 R)
• M20: 4,983,105 km (0.09 R)
• M21: 5,126,869 km (0.073 R)
• M22: 5,345,282 km (0.108 R)
• M23: 5,791,233 km (0.111 R)
• M24: 6,326,793 km (0.044 R)
• M25: 6,521,869 km (0.064 R)
• M26: 6,878,211 km (0.054 R)
• M27: 7,445,037 km (0.088 R)
• M28: 7,817,536 km (0.114 R)
• M29: 8,027,123 km (0.118 R)
• M30: 8,494,616 km (0.092 R)
• M31: 8,796,804 km (0.073 R)
• M32: 9,146,563 km (0.097 R)
• M33: 9,411,950 km (0.106 R)
• M34: 10,086,337 km (0.071 R)
• M35: 10,452,403 km (0.076 R)
• M36: 11,150,576 km (0.102 R)
• M37: 11,291,946 km (0.107 R)
• M38: 11,529,059 km (0.036 R)
• M39: 13,334,257 km (0.112 R)
• M40: 14,192,948 km (0.084 R)
• M41: 15,173,712 km (0.03 R)
• M42: 15,540,676 km (0.103 R)
• M43: 15,910,482 km (0.044 R)
• M44: 17,747,693 km (0.063 R)
• M45: 18,245,256 km (0.034 R)
• M46: 18,356,407 km (0.103 R)
• M47: 18,635,257 km (0.113 R)
• M48: 19,310,542 km (0.117 R)
• M49: 20,223,388 km (0.058 R)
• M50: 20,859,030 km (0.067 R)
• M51: 20,975,267 km (0.073 R)
• M52: 21,266,983 km (0.106 R)
• M53: 21,618,687 km (0.114 R)
• M54: 21,972,486 km (0.108 R)
• M55: 22,865,137 km (0.039 R)
• M56: 24,073,738 km (0.076 R)
• M57: 24,195,660 km (0.091 R)
• M58: 24,379,067 km (0.112 R)
• M59: 24,562,923 km (0.057 R)
• M60: 25,241,050 km (0.103 R)
• M61: 27,248,504 km (0.086 R)
• M62: 27,630,577 km (0.112 R)
• M63: 28,078,623 km (0.088 R)
• M64: 28,335,781 km (0.115 R)
• M65: 29,046,820 km (0.084 R)
• M66: 29,960,265 km (0.109 R)
• M67: 31,614,817 km (0.094 R)
• M68: 32,352,185 km (0.087 R)
• M69: 33,095,238 km (0.092 R)
• M70: 33,298,990 km (0.036 R)
• M71: 33,571,109 km (0.083 R)
• M72: 34,942,921 km (0.088 R)
• M73: 35,288,791 km (0.056 R)
• M74: 35,774,835 km (0.118 R)
• M75: 38,952,294 km (0.096 R)
• M76: 39,167,266 km (0.065 R)
• M77: 40,103,599 km (0.108 R)
• M78: 40,974,408 km (0.1 R)
• M79: 42,218,763 km (0.113 R)
• M80: 42,808,627 km (0.105 R)
• M81: 44,669,625 km (0.102 R)
• M82: 45,044,966 km (0.09 R)
• M83: 47,013,674 km (0.118 R)
• M84: 48,085,244 km (0.106 R)
• M85: 48,470,009 km (0.084 R)
• M86: 50,799,398 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88

Radius: 6.4

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 11.66 AU - 14 AU

Year: 17313 Days

Day: 24.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 34,871,853 km

• M1: 242,648 km (0.114 R)
• M2: 317,297 km (0.104 R)
• M3: 457,021 km (0.069 R)
• M4: 565,630 km (0.081 R)
• M5: 808,576 km (0.113 R)
• M6: 852,109 km (0.119 R)
• M7: 926,609 km (0.058 R)
• M8: 1,098,348 km (0.084 R)
• M9: 1,280,259 km (0.074 R)
• M10: 1,383,631 km (0.039 R)
• M11: 1,472,043 km (0.119 R)
• M12: 1,824,645 km (0.1 R)
• M13: 1,961,078 km (0.088 R)
• M14: 2,243,968 km (0.068 R)
• M15: 2,348,238 km (0.108 R)
• M16: 2,518,331 km (0.105 R)
• M17: 2,561,415 km (0.054 R)
• M18: 3,144,996 km (0.112 R)
• M19: 3,191,521 km (0.113 R)
• M20: 3,620,867 km (0.092 R)
• M21: 3,917,370 km (0.097 R)
• M22: 4,559,743 km (0.106 R)
• M23: 4,692,137 km (0.054 R)
• M24: 4,798,950 km (0.102 R)
• M25: 4,933,738 km (0.046 R)
• M26: 5,097,099 km (0.078 R)
• M27: 5,206,903 km (0.113 R)
• M28: 5,345,282 km (0.115 R)
• M29: 5,457,031 km (0.089 R)
• M30: 5,711,048 km (0.089 R)
• M31: 6,172,109 km (0.06 R)
• M32: 6,348,186 km (0.12 R)
• M33: 6,585,448 km (0.119 R)
• M34: 6,705,126 km (0.093 R)
• M35: 7,007,763 km (0.093 R)
• M36: 7,222,136 km (0.092 R)
• M37: 7,283,771 km (0.114 R)
• M38: 7,909,987 km (0.105 R)
• M39: 8,294,005 km (0.083 R)
• M40: 8,423,407 km (0.056 R)
• M41: 8,618,633 km (0.06 R)
• M42: 8,947,449 km (0.099 R)
• M43: 9,280,454 km (0.081 R)
• M44: 9,482,111 km (0.086 R)
• M45: 9,753,332 km (0.114 R)
• M46: 10,165,026 km (0.119 R)
• M47: 10,582,254 km (0.117 R)
• M48: 10,757,882 km (0.08 R)
• M49: 10,898,953 km (0.104 R)
• M50: 11,867,449 km (0.116 R)
• M51: 11,940,304 km (0.094 R)
• M52: 12,306,818 km (0.065 R)
• M53: 12,380,570 km (0.073 R)
• M54: 12,565,473 km (0.108 R)
• M55: 13,618,193 km (0.053 R)
• M56: 14,155,100 km (0.082 R)
• M57: 14,426,171 km (0.117 R)
• M58: 14,698,888 km (0.094 R)
• M59: 15,130,927 km (0.093 R)
• M60: 16,088,204 km (0.072 R)
• M61: 16,614,788 km (0.093 R)
• M62: 17,435,931 km (0.05 R)
• M63: 17,477,370 km (0.047 R)
• M64: 18,060,502 km (0.085 R)
• M65: 18,904,533 km (0.051 R)
• M66: 19,374,271 km (0.08 R)
• M67: 20,762,539 km (0.109 R)
• M68: 20,894,335 km (0.065 R)
• M69: 21,779,954 km (0.097 R)
• M70: 22,137,643 km (0.095 R)
• M71: 22,452,247 km (0.042 R)
• M72: 22,768,347 km (0.058 R)
• M73: 23,085,794 km (0.098 R)
• M74: 23,450,513 km (0.075 R)
• M75: 23,817,178 km (0.067 R)
• M76: 24,602,417 km (0.063 R)
• M77: 24,788,367 km (0.118 R)
• M78: 25,115,089 km (0.099 R)
• M79: 25,631,202 km (0.072 R)
• M80: 26,245,750 km (0.107 R)
• M81: 26,340,744 km (0.051 R)
• M82: 30,182,717 km (0.053 R)
• M83: 31,233,043 km (0.052 R)
• M84: 31,384,137 km (0.082 R)
• M85: 31,686,923 km (0.076 R)
• M86: 32,549,954 km (0.082 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 18,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit