🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.6 AU - 0.62 AU

Year: 166 Days

Day: 32.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.71 AU - 2.21 AU

Year: 956 Days

Day: 20.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.65 AU - 3.19 AU

Year: 1738 Days

Day: 12.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.66 AU - 3.34 AU

Year: 1810 Days

Day: 47.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.4

Radius: 8.6

Gravity: 8.46 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.17 AU - 6.35 AU

Year: 5455 Days

Day: 13.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,594,851 km

• M1: 152,739 km (0.093 R)
• M2: 1,129,614 km (0.035 R)
• M3: 1,507,049 km (0.068 R)
• M4: 1,797,418 km (0.056 R)
• M5: 1,922,183 km (0.06 R)
• M6: 2,142,840 km (0.054 R)
• M7: 2,199,238 km (0.107 R)
• M8: 2,275,384 km (0.091 R)
• M9: 2,391,172 km (0.049 R)
• M10: 2,469,412 km (0.114 R)
• M11: 2,750,357 km (0.097 R)
• M12: 3,083,960 km (0.08 R)
• M13: 3,676,218 km (0.117 R)
• M14: 3,767,024 km (0.055 R)
• M15: 5,088,871 km (0.089 R)
• M16: 5,241,161 km (0.074 R)
• M17: 5,550,231 km (0.054 R)
• M18: 5,628,321 km (0.094 R)
• M19: 5,838,655 km (0.101 R)
• M20: 5,998,127 km (0.054 R)
• M21: 6,403,088 km (0.063 R)
• M22: 6,457,841 km (0.106 R)
• M23: 7,239,490 km (0.112 R)
• M24: 8,169,091 km (0.104 R)
• M25: 8,799,496 km (0.087 R)
• M26: 8,951,937 km (0.109 R)
• M27: 9,135,942 km (0.096 R)
• M28: 9,352,260 km (0.058 R)
• M29: 9,414,344 km (0.112 R)
• M30: 9,507,842 km (0.112 R)
• M31: 9,758,568 km (0.094 R)
• M32: 9,916,244 km (0.089 R)
• M33: 10,685,477 km (0.079 R)
• M34: 12,077,186 km (0.088 R)
• M35: 12,246,680 km (0.12 R)
• M36: 12,416,922 km (0.107 R)
• M37: 12,656,578 km (0.086 R)
• M38: 13,001,701 km (0.077 R)
• M39: 13,245,096 km (0.101 R)
• M40: 13,349,815 km (0.062 R)
• M41: 13,419,827 km (0.116 R)
• M42: 13,665,915 km (0.101 R)
• M43: 13,948,805 km (0.032 R)
• M44: 14,269,393 km (0.036 R)
• M45: 14,341,050 km (0.12 R)
• M46: 14,628,577 km (0.095 R)
• M47: 15,871,885 km (0.062 R)
• M48: 16,393,683 km (0.081 R)
• M49: 16,543,729 km (0.104 R)
• M50: 17,034,710 km (0.041 R)
• M51: 17,224,848 km (0.086 R)
• M52: 17,761,007 km (0.035 R)
• M53: 18,380,342 km (0.041 R)
• M54: 18,497,328 km (0.038 R)
• M55: 18,575,418 km (0.103 R)
• M56: 19,362,303 km (0.086 R)
• M57: 19,481,233 km (0.095 R)
• M58: 19,680,198 km (0.059 R)
• M59: 19,799,727 km (0.112 R)
• M60: 20,200,350 km (0.082 R)
• M61: 20,320,926 km (0.066 R)
• M62: 20,765,531 km (0.085 R)
• M63: 21,911,600 km (0.104 R)
• M64: 22,118,344 km (0.084 R)
• M65: 22,284,248 km (0.102 R)
• M66: 22,994,090 km (0.113 R)
• M67: 23,330,686 km (0.106 R)
• M68: 23,711,263 km (0.06 R)
• M69: 24,008,663 km (0.08 R)
• M70: 24,350,045 km (0.033 R)
• M71: 24,564,270 km (0.104 R)
• M72: 24,779,242 km (0.092 R)
• M73: 25,644,815 km (0.099 R)
• M74: 26,608,524 km (0.069 R)
• M75: 28,435,713 km (0.083 R)
• M76: 29,250,722 km (0.06 R)
• M77: 29,844,027 km (0.1 R)
• M78: 30,165,214 km (0.067 R)
• M79: 30,303,293 km (0.107 R)
• M80: 30,996,380 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571

Radius: 14.7

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.94 AU - 6.96 AU

Year: 6381 Days

Day: 7.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,594,851 km

• M1: 206,595 km (0.112 R)
• M2: 733,927 km (0.106 R)
• M3: 949,348 km (0.103 R)
• M4: 1,125,874 km (0.089 R)
• M5: 1,445,863 km (0.036 R)
• M6: 1,723,517 km (0.085 R)
• M7: 2,133,864 km (0.12 R)
• M8: 2,411,518 km (0.082 R)
• M9: 2,850,139 km (0.101 R)
• M10: 3,112,384 km (0.087 R)
• M11: 3,224,133 km (0.097 R)
• M12: 3,428,634 km (0.091 R)
• M13: 3,708,082 km (0.053 R)
• M14: 3,946,691 km (0.116 R)
• M15: 4,141,318 km (0.083 R)
• M16: 4,289,569 km (0.083 R)
• M17: 5,083,036 km (0.11 R)
• M18: 5,348,872 km (0.053 R)
• M19: 5,646,572 km (0.119 R)
• M20: 6,230,303 km (0.081 R)
• M21: 6,862,503 km (0.09 R)
• M22: 7,038,580 km (0.116 R)
• M23: 7,305,462 km (0.097 R)
• M24: 7,606,005 km (0.108 R)
• M25: 7,849,251 km (0.1 R)
• M26: 8,002,738 km (0.116 R)
• M27: 8,281,439 km (0.056 R)
• M28: 8,912,293 km (0.091 R)
• M29: 9,330,868 km (0.063 R)
• M30: 9,558,855 km (0.057 R)
• M31: 10,354,566 km (0.093 R)
• M32: 10,726,616 km (0.083 R)
• M33: 10,862,900 km (0.05 R)
• M34: 10,965,524 km (0.12 R)
• M35: 11,137,262 km (0.116 R)
• M36: 11,903,802 km (0.058 R)
• M37: 12,151,386 km (0.087 R)
• M38: 12,651,492 km (0.025 R)
• M39: 12,976,568 km (0.097 R)
• M40: 13,158,330 km (0.092 R)
• M41: 14,192,200 km (0.094 R)
• M42: 14,530,142 km (0.095 R)
• M43: 14,870,627 km (0.119 R)
• M44: 15,598,271 km (0.081 R)
• M45: 15,946,983 km (0.113 R)
• M46: 16,180,805 km (0.038 R)
• M47: 17,971,491 km (0.12 R)
• M48: 18,705,269 km (0.104 R)
• M49: 19,075,823 km (0.068 R)
• M50: 19,199,840 km (0.082 R)
• M51: 19,615,422 km (0.091 R)
• M52: 20,202,145 km (0.093 R)
• M53: 20,922,309 km (0.11 R)
• M54: 21,221,356 km (0.108 R)
• M55: 22,257,321 km (0.098 R)
• M56: 22,737,680 km (0.03 R)
• M57: 23,177,348 km (0.116 R)
• M58: 24,020,481 km (0.096 R)
• M59: 24,243,981 km (0.093 R)
• M60: 24,378,469 km (0.086 R)
• M61: 25,009,323 km (0.114 R)
• M62: 25,508,681 km (0.066 R)
• M63: 26,425,117 km (0.105 R)
• M64: 26,887,375 km (0.095 R)
• M65: 27,073,026 km (0.117 R)
• M66: 28,526,369 km (0.086 R)
• M67: 28,715,760 km (0.07 R)
• M68: 28,810,605 km (0.058 R)
• M69: 29,000,594 km (0.109 R)
• M70: 29,381,919 km (0.12 R)
• M71: 29,477,512 km (0.118 R)
• M72: 29,908,803 km (0.049 R)
• M73: 30,101,186 km (0.101 R)
• M74: 30,535,618 km (0.085 R)
• M75: 30,826,436 km (0.085 R)
• M76: 31,753,195 km (0.102 R)
• M77: 32,096,971 km (0.075 R)
• M78: 32,590,345 km (0.09 R)
• M79: 32,986,779 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.8

Radius: 11.3

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.82 AU - 10.34 AU

Year: 10326 Days

Day: 13.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,594,851 km

• M1: 228,286 km (0.058 R)
• M2: 596,297 km (0.044 R)
• M3: 680,072 km (0.102 R)
• M4: 997,818 km (0.089 R)
• M5: 1,316,162 km (0.104 R)
• M6: 1,740,122 km (0.092 R)
• M7: 1,890,767 km (0.08 R)
• M8: 2,125,187 km (0.112 R)
• M9: 2,286,753 km (0.089 R)
• M10: 2,565,304 km (0.118 R)
• M11: 2,973,706 km (0.073 R)
• M12: 3,124,800 km (0.109 R)
• M13: 3,402,903 km (0.112 R)
• M14: 4,116,784 km (0.095 R)
• M15: 4,525,635 km (0.113 R)
• M16: 4,699,916 km (0.119 R)
• M17: 5,091,115 km (0.102 R)
• M18: 5,163,371 km (0.063 R)
• M19: 5,345,581 km (0.109 R)
• M20: 5,455,834 km (0.074 R)
• M21: 5,529,885 km (0.117 R)
• M22: 5,604,235 km (0.083 R)
• M23: 6,133,961 km (0.067 R)
• M24: 6,998,787 km (0.085 R)
• M25: 7,200,594 km (0.115 R)
• M26: 8,111,945 km (0.053 R)
• M27: 8,366,710 km (0.103 R)
• M28: 8,581,083 km (0.093 R)
• M29: 8,884,318 km (0.093 R)
• M30: 9,860,295 km (0.11 R)
• M31: 10,453,002 km (0.098 R)
• M32: 10,683,981 km (0.057 R)
• M33: 11,010,254 km (0.111 R)
• M34: 11,864,458 km (0.057 R)
• M35: 11,960,649 km (0.085 R)
• M36: 12,153,929 km (0.092 R)
• M37: 12,986,741 km (0.114 R)
• M38: 13,135,740 km (0.089 R)
• M39: 13,990,094 km (0.102 R)
• M40: 14,296,021 km (0.117 R)
• M41: 15,436,406 km (0.115 R)
• M42: 16,123,958 km (0.057 R)
• M43: 16,929,841 km (0.046 R)
• M44: 17,474,228 km (0.117 R)
• M45: 17,803,792 km (0.064 R)
• M46: 19,538,529 km (0.032 R)
• M47: 20,109,544 km (0.103 R)
• M48: 20,686,094 km (0.079 R)
• M49: 20,918,270 km (0.086 R)
• M50: 21,973,683 km (0.098 R)
• M51: 22,151,256 km (0.108 R)
• M52: 22,269,887 km (0.083 R)
• M53: 22,806,495 km (0.105 R)
• M54: 23,106,438 km (0.103 R)
• M55: 23,226,715 km (0.111 R)
• M56: 24,319,228 km (0.115 R)
• M57: 24,810,208 km (0.11 R)
• M58: 25,180,613 km (0.113 R)
• M59: 28,724,437 km (0.047 R)
• M60: 29,178,317 km (0.076 R)
• M61: 29,308,467 km (0.12 R)
• M62: 29,830,863 km (0.082 R)
• M63: 32,556,237 km (0.11 R)
• M64: 33,709,337 km (0.061 R)
• M65: 34,188,050 km (0.11 R)
• M66: 34,531,377 km (0.102 R)
• M67: 35,776,929 km (0.107 R)
• M68: 36,405,240 km (0.088 R)
• M69: 36,755,748 km (0.091 R)
• M70: 36,966,681 km (0.06 R)
• M71: 38,954,388 km (0.096 R)
• M72: 39,026,045 km (0.08 R)
• M73: 39,816,969 km (0.057 R)
• M74: 41,268,517 km (0.096 R)
• M75: 42,000,649 km (0.085 R)
• M76: 42,294,759 km (0.09 R)
• M77: 42,811,171 km (0.093 R)
• M78: 44,597,220 km (0.068 R)
• M79: 45,499,295 km (0.088 R)
• M80: 45,574,842 km (0.117 R)
• M81: 46,255,662 km (0.106 R)
• M82: 46,787,632 km (0.049 R)
• M83: 46,863,777 km (0.095 R)
• M84: 47,474,585 km (0.034 R)
• M85: 47,857,705 km (0.101 R)
• M86: 48,318,616 km (0.096 R)
• M87: 49,710,624 km (0.116 R)
• M88: 49,943,848 km (0.099 R)
• M89: 50,255,460 km (0.105 R)
• M90: 51,508,342 km (0.104 R)
• M91: 53,088,844 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.4

Radius: 13.7

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 12.72 AU - 13.02 AU

Year: 16079 Days

Day: 12 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,594,851 km

• M1: 196,123 km (0.102 R)
• M2: 304,282 km (0.088 R)
• M3: 549,024 km (0.112 R)
• M4: 647,460 km (0.033 R)
• M5: 1,218,923 km (0.116 R)
• M6: 1,400,984 km (0.079 R)
• M7: 1,592,619 km (0.094 R)
• M8: 2,416,903 km (0.109 R)
• M9: 2,828,447 km (0.117 R)
• M10: 3,230,566 km (0.079 R)
• M11: 4,227,935 km (0.098 R)
• M12: 4,943,013 km (0.116 R)
• M13: 5,090,516 km (0.053 R)
• M14: 5,314,764 km (0.106 R)
• M15: 5,580,449 km (0.104 R)
• M16: 6,932,814 km (0.089 R)
• M17: 7,946,190 km (0.087 R)
• M18: 8,119,724 km (0.1 R)
• M19: 9,277,611 km (0.102 R)
• M20: 10,391,966 km (0.118 R)
• M21: 10,581,805 km (0.105 R)
• M22: 10,868,884 km (0.086 R)
• M23: 11,597,575 km (0.119 R)
• M24: 11,794,595 km (0.049 R)
• M25: 12,847,166 km (0.08 R)
• M26: 14,614,515 km (0.073 R)
• M27: 14,774,136 km (0.119 R)
• M28: 16,734,317 km (0.084 R)
• M29: 17,124,917 km (0.079 R)
• M30: 17,405,712 km (0.111 R)
• M31: 17,518,509 km (0.107 R)
• M32: 17,744,851 km (0.12 R)
• M33: 18,143,080 km (0.042 R)
• M34: 18,314,819 km (0.12 R)
• M35: 19,297,527 km (0.08 R)
• M36: 19,648,484 km (0.118 R)
• M37: 19,942,443 km (0.12 R)
• M38: 20,535,001 km (0.097 R)
• M39: 20,654,230 km (0.113 R)
• M40: 20,893,437 km (0.09 R)
• M41: 21,919,828 km (0.08 R)
• M42: 22,469,899 km (0.059 R)
• M43: 23,459,040 km (0.091 R)
• M44: 23,833,783 km (0.117 R)
• M45: 23,958,997 km (0.116 R)
• M46: 24,210,321 km (0.088 R)
• M47: 24,399,413 km (0.075 R)
• M48: 24,588,953 km (0.103 R)
• M49: 25,929,350 km (0.067 R)
• M50: 26,901,288 km (0.081 R)
• M51: 27,228,009 km (0.099 R)
• M52: 30,091,013 km (0.09 R)
• M53: 30,498,219 km (0.089 R)
• M54: 32,352,484 km (0.038 R)
• M55: 32,560,874 km (0.094 R)
• M56: 32,769,563 km (0.119 R)
• M57: 33,048,563 km (0.069 R)
• M58: 33,468,634 km (0.08 R)
• M59: 34,810,377 km (0.085 R)
• M60: 35,023,853 km (0.119 R)
• M61: 35,881,947 km (0.084 R)
• M62: 36,530,154 km (0.098 R)
• M63: 36,674,816 km (0.105 R)
• M64: 37,036,992 km (0.082 R)
• M65: 37,619,227 km (0.054 R)
• M66: 38,866,125 km (0.053 R)
• M67: 39,531,836 km (0.113 R)
• M68: 40,649,631 km (0.049 R)
• M69: 41,929,142 km (0.056 R)
• M70: 42,535,761 km (0.094 R)
• M71: 43,145,372 km (0.093 R)
• M72: 43,757,826 km (0.101 R)
• M73: 44,296,079 km (0.108 R)
• M74: 46,080,034 km (0.108 R)
• M75: 47,729,500 km (0.08 R)
• M76: 50,119,027 km (0.1 R)
• M77: 50,360,178 km (0.115 R)
• M78: 51,733,636 km (0.099 R)
• M79: 52,302,856 km (0.109 R)
• M80: 53,119,511 km (0.061 R)
• M81: 53,611,539 km (0.067 R)
• M82: 54,022,783 km (0.082 R)
• M83: 54,270,068 km (0.064 R)
• M84: 55,345,677 km (0.117 R)
• M85: 55,594,907 km (0.063 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 12,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit