🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.48 AU - 0.54 AU

Year: 137 Days

Day: 44.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.89 AU - 1.19 AU

Year: 400 Days

Day: 35.6 Hours

Environment

Temp: 1 °C

Axial Tilt: 21.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.12 AU - 2.3 AU

Year: 1238 Days

Day: 42.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.7

Radius: 13.1

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.52 AU - 5.58 AU

Year: 4275 Days

Day: 8.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,217,485 km

• M1: 235,617 km (0.084 R)
• M2: 338,540 km (0.098 R)
• M3: 639,082 km (0.064 R)
• M4: 800,199 km (0.106 R)
• M5: 939,774 km (0.087 R)
• M6: 1,178,831 km (0.081 R)
• M7: 1,299,407 km (0.111 R)
• M8: 1,538,913 km (0.057 R)
• M9: 1,716,935 km (0.114 R)
• M10: 1,839,605 km (0.07 R)
• M11: 2,209,112 km (0.094 R)
• M12: 2,497,536 km (0.082 R)
• M13: 2,584,752 km (0.058 R)
• M14: 3,055,088 km (0.061 R)
• M15: 3,224,133 km (0.052 R)
• M16: 3,319,577 km (0.093 R)
• M17: 3,552,351 km (0.105 R)
• M18: 3,993,216 km (0.051 R)
• M19: 4,367,211 km (0.117 R)
• M20: 4,817,799 km (0.089 R)
• M21: 5,104,279 km (0.11 R)
• M22: 5,510,288 km (0.11 R)
• M23: 5,624,880 km (0.063 R)
• M24: 6,020,866 km (0.102 R)
• M25: 6,305,849 km (0.067 R)
• M26: 6,425,827 km (0.105 R)
• M27: 6,570,937 km (0.077 R)
• M28: 6,963,182 km (0.082 R)
• M29: 7,212,263 km (0.064 R)
• M30: 7,388,340 km (0.114 R)
• M31: 8,264,086 km (0.065 R)
• M32: 8,395,732 km (0.078 R)
• M33: 8,581,083 km (0.097 R)
• M34: 8,687,747 km (0.113 R)
• M35: 9,064,135 km (0.097 R)
• M36: 10,169,214 km (0.051 R)
• M37: 10,366,983 km (0.085 R)
• M38: 10,766,260 km (0.105 R)
• M39: 11,083,706 km (0.081 R)
• M40: 11,521,430 km (0.091 R)
• M41: 11,639,163 km (0.079 R)
• M42: 12,054,297 km (0.11 R)
• M43: 12,173,826 km (0.114 R)
• M44: 12,413,931 km (0.1 R)
• M45: 12,534,656 km (0.089 R)
• M46: 12,716,417 km (0.093 R)
• M47: 12,929,744 km (0.038 R)
• M48: 13,328,721 km (0.097 R)
• M49: 13,888,068 km (0.075 R)
• M50: 14,107,678 km (0.102 R)
• M51: 14,645,781 km (0.087 R)
• M52: 15,029,799 km (0.061 R)
• M53: 15,287,556 km (0.093 R)
• M54: 15,709,572 km (0.09 R)
• M55: 15,840,320 km (0.091 R)
• M56: 16,168,538 km (0.085 R)
• M57: 16,399,517 km (0.061 R)
• M58: 16,731,624 km (0.119 R)
• M59: 16,998,806 km (0.093 R)
• M60: 17,099,485 km (0.069 R)
• M61: 17,503,699 km (0.05 R)
• M62: 17,673,193 km (0.096 R)
• M63: 17,877,095 km (0.101 R)
• M64: 18,770,194 km (0.12 R)
• M65: 19,467,021 km (0.081 R)
• M66: 19,853,881 km (0.077 R)
• M67: 20,172,375 km (0.07 R)
• M68: 22,669,613 km (0.119 R)
• M69: 23,151,018 km (0.082 R)
• M70: 24,086,155 km (0.079 R)
• M71: 24,199,101 km (0.109 R)
• M72: 24,691,129 km (0.052 R)
• M73: 25,301,039 km (0.075 R)
• M74: 25,454,377 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.2

Radius: 14.3

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.87 AU - 9.17 AU

Year: 7769 Days

Day: 11.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,217,485 km

• M1: 197,469 km (0.111 R)
• M2: 309,967 km (0.09 R)
• M3: 415,732 km (0.116 R)
• M4: 906,114 km (0.078 R)
• M5: 1,021,005 km (0.114 R)
• M6: 1,219,223 km (0.104 R)
• M7: 1,584,840 km (0.081 R)
• M8: 1,726,659 km (0.087 R)
• M9: 1,910,215 km (0.11 R)
• M10: 2,198,191 km (0.063 R)
• M11: 2,357,513 km (0.06 R)
• M12: 2,459,239 km (0.117 R)
• M13: 2,562,462 km (0.108 R)
• M14: 2,667,180 km (0.082 R)
• M15: 2,968,321 km (0.111 R)
• M16: 3,190,324 km (0.114 R)
• M17: 3,487,276 km (0.092 R)
• M18: 4,482,551 km (0.114 R)
• M19: 4,635,440 km (0.082 R)
• M20: 4,815,855 km (0.046 R)
• M21: 4,946,304 km (0.118 R)
• M22: 5,506,997 km (0.111 R)
• M23: 5,753,534 km (0.103 R)
• M24: 6,144,433 km (0.049 R)
• M25: 6,601,754 km (0.103 R)
• M26: 6,952,112 km (0.091 R)
• M27: 7,308,604 km (0.096 R)
• M28: 7,579,975 km (0.065 R)
• M29: 7,732,116 km (0.117 R)
• M30: 8,540,094 km (0.059 R)
• M31: 9,018,358 km (0.065 R)
• M32: 9,934,795 km (0.111 R)
• M33: 10,235,636 km (0.053 R)
• M34: 10,607,536 km (0.09 R)
• M35: 11,329,795 km (0.07 R)
• M36: 11,469,220 km (0.098 R)
• M37: 11,926,241 km (0.043 R)
• M38: 12,068,060 km (0.089 R)
• M39: 12,281,836 km (0.074 R)
• M40: 12,713,276 km (0.098 R)
• M41: 14,074,766 km (0.112 R)
• M42: 14,601,949 km (0.104 R)
• M43: 14,753,791 km (0.098 R)
• M44: 15,366,394 km (0.113 R)
• M45: 15,559,525 km (0.081 R)
• M46: 16,261,588 km (0.099 R)
• M47: 17,053,708 km (0.031 R)
• M48: 17,575,506 km (0.111 R)
• M49: 18,143,230 km (0.106 R)
• M50: 19,047,549 km (0.102 R)
• M51: 19,172,014 km (0.088 R)
• M52: 19,924,492 km (0.107 R)
• M53: 20,135,275 km (0.094 R)
• M54: 20,389,143 km (0.112 R)
• M55: 20,686,693 km (0.104 R)
• M56: 21,071,309 km (0.101 R)
• M57: 21,415,234 km (0.094 R)
• M58: 21,760,955 km (0.084 R)
• M59: 23,118,406 km (0.11 R)
• M60: 23,562,113 km (0.06 R)
• M61: 23,829,744 km (0.07 R)
• M62: 24,864,812 km (0.076 R)
• M63: 25,228,185 km (0.074 R)
• M64: 25,410,694 km (0.117 R)
• M65: 25,822,687 km (0.053 R)
• M66: 27,821,614 km (0.048 R)
• M67: 28,010,107 km (0.118 R)
• M68: 28,104,503 km (0.09 R)
• M69: 29,197,764 km (0.108 R)
• M70: 29,725,546 km (0.075 R)
• M71: 30,450,347 km (0.057 R)
• M72: 30,644,525 km (0.096 R)
• M73: 30,741,914 km (0.113 R)
• M74: 31,083,146 km (0.112 R)
• M75: 31,720,433 km (0.084 R)
• M76: 31,868,086 km (0.119 R)
• M77: 33,007,723 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876

Radius: 14.4

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.89 AU - 11.35 AU

Year: 12128 Days

Day: 13.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 64,217,485 km

• M1: 213,626 km (0.078 R)
• M2: 398,379 km (0.119 R)
• M3: 960,867 km (0.091 R)
• M4: 1,366,577 km (0.063 R)
• M5: 1,589,627 km (0.117 R)
• M6: 2,100,803 km (0.072 R)
• M7: 2,754,994 km (0.107 R)
• M8: 3,072,740 km (0.104 R)
• M9: 3,302,373 km (0.085 R)
• M10: 3,919,165 km (0.047 R)
• M11: 6,059,911 km (0.11 R)
• M12: 6,266,356 km (0.107 R)
• M13: 7,332,839 km (0.095 R)
• M14: 7,552,897 km (0.105 R)
• M15: 8,180,909 km (0.108 R)
• M16: 8,317,791 km (0.117 R)
• M17: 8,547,424 km (0.119 R)
• M18: 9,535,069 km (0.107 R)
• M19: 9,775,473 km (0.069 R)
• M20: 10,311,781 km (0.055 R)
• M21: 10,608,284 km (0.076 R)
• M22: 10,907,630 km (0.091 R)
• M23: 11,311,245 km (0.09 R)
• M24: 12,393,884 km (0.117 R)
• M25: 12,551,261 km (0.109 R)
• M26: 13,027,431 km (0.072 R)
• M27: 15,158,752 km (0.061 R)
• M28: 15,327,199 km (0.076 R)
• M29: 15,609,341 km (0.067 R)
• M30: 16,812,856 km (0.058 R)
• M31: 17,749,787 km (0.092 R)
• M32: 18,224,611 km (0.106 R)
• M33: 18,583,496 km (0.078 R)
• M34: 19,005,213 km (0.084 R)
• M35: 19,674,364 km (0.102 R)
• M36: 20,351,145 km (0.107 R)
• M37: 20,599,178 km (0.039 R)
• M38: 20,848,109 km (0.094 R)
• M39: 21,035,555 km (0.063 R)
• M40: 21,286,281 km (0.109 R)
• M41: 21,790,875 km (0.039 R)
• M42: 25,232,074 km (0.1 R)
• M43: 25,833,009 km (0.103 R)
• M44: 27,185,374 km (0.09 R)
• M45: 27,458,689 km (0.112 R)
• M46: 28,145,792 km (0.109 R)
• M47: 28,908,143 km (0.096 R)
• M48: 29,747,686 km (0.116 R)
• M49: 30,808,185 km (0.113 R)
• M50: 31,021,811 km (0.077 R)
• M51: 33,990,282 km (0.081 R)
• M52: 34,284,690 km (0.09 R)
• M53: 34,727,949 km (0.084 R)
• M54: 35,247,502 km (0.112 R)
• M55: 35,620,151 km (0.077 R)
• M56: 36,821,422 km (0.107 R)
• M57: 37,048,212 km (0.089 R)
• M58: 37,199,605 km (0.105 R)
• M59: 37,502,989 km (0.114 R)
• M60: 38,188,746 km (0.072 R)
• M61: 38,418,229 km (0.118 R)
• M62: 38,955,585 km (0.11 R)
• M63: 39,109,521 km (0.052 R)
• M64: 40,973,062 km (0.107 R)
• M65: 41,522,086 km (0.025 R)
• M66: 41,758,151 km (0.071 R)
• M67: 43,582,348 km (0.031 R)
• M68: 43,742,268 km (0.089 R)
• M69: 44,062,557 km (0.114 R)
• M70: 46,489,633 km (0.099 R)
• M71: 46,734,824 km (0.089 R)
• M72: 50,043,779 km (0.108 R)
• M73: 52,915,160 km (0.111 R)
• M74: 57,059,321 km (0.113 R)
• M75: 57,409,230 km (0.118 R)
• M76: 58,463,745 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.7

Radius: 14.8

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.5 AU - 10.8 AU

Year: 13093 Days

Day: 10.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,217,485 km

• M1: 252,820 km (0.06 R)
• M2: 557,402 km (0.111 R)
• M3: 678,576 km (0.06 R)
• M4: 870,061 km (0.119 R)
• M5: 1,263,504 km (0.073 R)
• M6: 1,792,182 km (0.106 R)
• M7: 2,152,863 km (0.07 R)
• M8: 2,446,524 km (0.073 R)
• M9: 2,567,698 km (0.111 R)
• M10: 2,943,637 km (0.107 R)
• M11: 3,138,414 km (0.1 R)
• M12: 3,644,204 km (0.069 R)
• M13: 3,889,245 km (0.085 R)
• M14: 4,176,025 km (0.113 R)
• M15: 4,395,634 km (0.099 R)
• M16: 4,732,529 km (0.116 R)
• M17: 5,511,335 km (0.12 R)
• M18: 6,583,204 km (0.079 R)
• M19: 6,710,960 km (0.113 R)
• M20: 7,406,890 km (0.072 R)
• M21: 7,539,882 km (0.106 R)
• M22: 8,493,718 km (0.107 R)
• M23: 8,820,141 km (0.099 R)
• M24: 9,150,752 km (0.07 R)
• M25: 9,533,723 km (0.063 R)
• M26: 10,068,834 km (0.094 R)
• M27: 10,167,120 km (0.087 R)
• M28: 10,613,670 km (0.083 R)
• M29: 10,915,109 km (0.057 R)
• M30: 11,117,515 km (0.066 R)
• M31: 12,463,896 km (0.106 R)
• M32: 12,781,941 km (0.047 R)
• M33: 13,210,090 km (0.107 R)
• M34: 13,317,950 km (0.107 R)
• M35: 16,222,393 km (0.062 R)
• M36: 18,403,680 km (0.048 R)
• M37: 18,644,981 km (0.114 R)
• M38: 19,130,725 km (0.036 R)
• M39: 19,867,345 km (0.059 R)
• M40: 20,675,772 km (0.067 R)
• M41: 20,863,817 km (0.108 R)
• M42: 21,178,571 km (0.096 R)
• M43: 22,905,379 km (0.105 R)
• M44: 24,345,707 km (0.116 R)
• M45: 25,680,419 km (0.043 R)
• M46: 26,017,762 km (0.101 R)
• M47: 27,450,910 km (0.092 R)
• M48: 27,726,769 km (0.056 R)
• M49: 28,072,938 km (0.114 R)
• M50: 28,211,765 km (0.106 R)
• M51: 30,464,559 km (0.066 R)
• M52: 31,540,467 km (0.084 R)
• M53: 31,757,085 km (0.119 R)
• M54: 32,774,799 km (0.034 R)
• M55: 34,098,890 km (0.101 R)
• M56: 34,618,593 km (0.116 R)
• M57: 35,140,839 km (0.094 R)
• M58: 35,816,273 km (0.057 R)
• M59: 35,966,918 km (0.097 R)
• M60: 36,193,260 km (0.109 R)
• M61: 36,420,200 km (0.07 R)
• M62: 36,571,593 km (0.055 R)
• M63: 39,489,948 km (0.083 R)
• M64: 39,957,591 km (0.11 R)
• M65: 40,741,035 km (0.116 R)
• M66: 42,801,746 km (0.09 R)
• M67: 43,683,775 km (0.059 R)
• M68: 44,167,275 km (0.118 R)
• M69: 44,409,773 km (0.057 R)
• M70: 45,547,316 km (0.109 R)
• M71: 47,767,946 km (0.11 R)
• M72: 48,515,936 km (0.068 R)
• M73: 49,100,415 km (0.12 R)
• M74: 49,351,590 km (0.05 R)
• M75: 50,107,807 km (0.111 R)
• M76: 50,276,404 km (0.083 R)
• M77: 51,291,724 km (0.058 R)
• M78: 53,170,823 km (0.077 R)
• M79: 54,985,445 km (0.09 R)
• M80: 57,172,117 km (0.078 R)
• M81: 58,231,719 km (0.114 R)
• M82: 59,297,903 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.2

Radius: 4.8

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 15.41 AU - 17.99 AU

Year: 25710 Days

Day: 20.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,217,485 km

• M1: 65,374 km (0.118 R)
• M2: 201,957 km (0.075 R)
• M3: 241,152 km (0.084 R)
• M4: 344,374 km (0.038 R)
• M5: 534,962 km (0.088 R)
• M6: 755,619 km (0.107 R)
• M7: 1,430,604 km (0.089 R)
• M8: 1,538,764 km (0.092 R)
• M9: 2,058,168 km (0.117 R)
• M10: 2,464,475 km (0.101 R)
• M11: 2,561,714 km (0.073 R)
• M12: 2,660,299 km (0.099 R)
• M13: 3,529,014 km (0.096 R)
• M14: 4,089,108 km (0.09 R)
• M15: 4,320,686 km (0.098 R)
• M16: 4,918,479 km (0.037 R)
• M17: 5,123,428 km (0.117 R)
• M18: 6,233,893 km (0.05 R)
• M19: 6,634,965 km (0.084 R)
• M20: 6,815,978 km (0.079 R)
• M21: 7,044,414 km (0.111 R)
• M22: 7,090,490 km (0.077 R)
• M23: 7,229,018 km (0.11 R)
• M24: 7,508,916 km (0.102 R)
• M25: 7,792,403 km (0.108 R)
• M26: 7,983,440 km (0.11 R)
• M27: 8,272,613 km (0.044 R)
• M28: 8,321,232 km (0.102 R)
• M29: 11,456,355 km (0.074 R)
• M30: 11,946,736 km (0.045 R)
• M31: 13,173,888 km (0.077 R)
• M32: 13,687,457 km (0.102 R)
• M33: 15,505,670 km (0.091 R)
• M34: 15,565,658 km (0.089 R)
• M35: 16,534,604 km (0.05 R)
• M36: 16,718,460 km (0.065 R)
• M37: 16,964,548 km (0.052 R)
• M38: 17,026,332 km (0.092 R)
• M39: 17,088,116 km (0.108 R)
• M40: 17,585,230 km (0.038 R)
• M41: 17,898,488 km (0.08 R)
• M42: 20,864,415 km (0.113 R)
• M43: 23,289,397 km (0.11 R)
• M44: 23,978,743 km (0.088 R)
• M45: 24,534,948 km (0.109 R)
• M46: 25,095,492 km (0.098 R)
• M47: 25,165,803 km (0.038 R)
• M48: 25,447,944 km (0.08 R)
• M49: 25,660,224 km (0.108 R)
• M50: 26,372,010 km (0.054 R)
• M51: 29,209,134 km (0.052 R)
• M52: 29,505,637 km (0.085 R)
• M53: 29,803,037 km (0.111 R)
• M54: 30,176,284 km (0.116 R)
• M55: 31,305,000 km (0.119 R)
• M56: 31,608,385 km (0.049 R)
• M57: 32,065,256 km (0.116 R)
• M58: 32,141,551 km (0.118 R)
• M59: 32,985,433 km (0.101 R)
• M60: 33,294,203 km (0.072 R)
• M61: 33,448,887 km (0.076 R)
• M62: 33,914,436 km (0.107 R)
• M63: 34,070,017 km (0.094 R)
• M64: 34,303,989 km (0.088 R)
• M65: 35,402,635 km (0.064 R)
• M66: 35,877,010 km (0.07 R)
• M67: 36,274,043 km (0.113 R)
• M68: 36,512,951 km (0.068 R)
• M69: 37,795,603 km (0.095 R)
• M70: 38,604,778 km (0.067 R)
• M71: 40,322,610 km (0.095 R)
• M72: 42,735,474 km (0.114 R)
• M73: 42,819,548 km (0.074 R)
• M74: 42,903,622 km (0.12 R)
• M75: 43,662,981 km (0.087 R)
• M76: 44,341,557 km (0.116 R)
• M77: 47,699,580 km (0.045 R)
• M78: 47,786,646 km (0.115 R)
• M79: 49,012,601 km (0.073 R)
• M80: 49,364,904 km (0.072 R)
• M81: 49,717,805 km (0.117 R)
• M82: 51,049,077 km (0.113 R)
• M83: 51,853,464 km (0.089 R)
• M84: 54,838,540 km (0.107 R)
• M85: 55,570,523 km (0.088 R)
• M86: 55,662,376 km (0.086 R)
• M87: 56,859,308 km (0.114 R)
• M88: 57,136,812 km (0.116 R)
• M89: 57,507,366 km (0.108 R)
• M90: 59,466,350 km (0.086 R)
• M91: 60,312,476 km (0.045 R)
• M92: 60,406,723 km (0.117 R)
• M93: 61,541,871 km (0.119 R)
• M94: 62,493,015 km (0.075 R)
• M95: 63,066,124 km (0.12 R)
• M96: 63,353,352 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 17,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit