🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.97 AU - 1.35 AU

Year: 441 Days

Day: 24 Hours

Environment

Temp: 32 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.58 AU - 1.74 AU

Year: 755 Days

Day: 14.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.78 AU - 2.06 AU

Year: 939 Days

Day: 47.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,759,317 km

• M1: 366,066 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.61 AU - 2.85 AU

Year: 1593 Days

Day: 13.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,759,317 km

• M1: 1,960,031 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.06 AU - 4.14 AU

Year: 2931 Days

Day: 20.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 39.6 °

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: 587.2

Radius: 9.7

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.18 AU - 6.22 AU

Year: 5451 Days

Day: 8.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 83,759,317 km

• M1: 233,223 km (0.092 R)
• M2: 390,450 km (0.047 R)
• M3: 532,419 km (0.098 R)
• M4: 645,515 km (0.088 R)
• M5: 951,442 km (0.089 R)
• M6: 1,121,086 km (0.111 R)
• M7: 1,458,130 km (0.084 R)
• M8: 1,605,185 km (0.111 R)
• M9: 1,722,919 km (0.099 R)
• M10: 1,896,452 km (0.057 R)
• M11: 2,223,174 km (0.113 R)
• M12: 2,336,270 km (0.061 R)
• M13: 2,726,720 km (0.079 R)
• M14: 2,888,735 km (0.104 R)
• M15: 3,137,666 km (0.068 R)
• M16: 3,590,349 km (0.117 R)
• M17: 3,790,660 km (0.057 R)
• M18: 3,971,973 km (0.071 R)
• M19: 4,676,878 km (0.119 R)
• M20: 5,019,158 km (0.094 R)
• M21: 5,369,516 km (0.118 R)
• M22: 5,445,662 km (0.081 R)
• M23: 5,522,106 km (0.057 R)
• M24: 5,857,804 km (0.068 R)
• M25: 6,876,865 km (0.063 R)
• M26: 7,098,269 km (0.057 R)
• M27: 7,209,869 km (0.052 R)
• M28: 7,406,740 km (0.107 R)
• M29: 7,690,976 km (0.047 R)
• M30: 7,863,163 km (0.103 R)
• M31: 8,240,898 km (0.047 R)
• M32: 8,328,861 km (0.12 R)
• M33: 8,713,777 km (0.068 R)
• M34: 9,997,027 km (0.102 R)
• M35: 10,342,748 km (0.101 R)
• M36: 10,437,743 km (0.058 R)
• M37: 10,820,564 km (0.052 R)
• M38: 11,338,322 km (0.093 R)
• M39: 11,501,683 km (0.045 R)
• M40: 13,523,348 km (0.111 R)
• M41: 13,801,152 km (0.071 R)
• M42: 13,870,864 km (0.074 R)
• M43: 13,940,726 km (0.098 R)
• M44: 14,010,738 km (0.059 R)
• M45: 15,074,379 km (0.052 R)
• M46: 15,182,090 km (0.09 R)
• M47: 15,543,219 km (0.113 R)
• M48: 15,652,126 km (0.104 R)
• M49: 16,090,448 km (0.054 R)
• M50: 16,421,657 km (0.103 R)
• M51: 18,226,406 km (0.058 R)
• M52: 18,302,851 km (0.098 R)
• M53: 18,687,317 km (0.093 R)
• M54: 18,919,194 km (0.115 R)
• M55: 19,074,327 km (0.094 R)
• M56: 19,229,909 km (0.032 R)
• M57: 19,424,984 km (0.101 R)
• M58: 19,895,769 km (0.107 R)
• M59: 20,609,051 km (0.029 R)
• M60: 21,129,502 km (0.096 R)
• M61: 21,492,277 km (0.085 R)
• M62: 21,816,456 km (0.041 R)
• M63: 23,212,503 km (0.076 R)
• M64: 23,378,557 km (0.079 R)
• M65: 23,670,273 km (0.117 R)
• M66: 24,552,451 km (0.085 R)
• M67: 24,637,124 km (0.104 R)
• M68: 25,231,925 km (0.057 R)
• M69: 25,488,336 km (0.12 R)
• M70: 25,573,906 km (0.116 R)
• M71: 26,046,784 km (0.047 R)
• M72: 26,652,656 km (0.065 R)
• M73: 26,870,321 km (0.116 R)
• M74: 26,957,387 km (0.113 R)
• M75: 27,088,434 km (0.066 R)
• M76: 27,175,800 km (0.118 R)
• M77: 27,570,289 km (0.114 R)
• M78: 27,922,592 km (0.054 R)
• M79: 28,365,103 km (0.079 R)
• M80: 28,453,814 km (0.108 R)
• M81: 28,720,697 km (0.072 R)
• M82: 29,257,005 km (0.098 R)
• M83: 30,384,824 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.4

Radius: 9.4

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.38 AU - 9.88 AU

Year: 8185 Days

Day: 8.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 83,759,317 km

• M1: 439,818 km (0.084 R)
• M2: 609,163 km (0.086 R)
• M3: 869,014 km (0.104 R)
• M4: 1,067,680 km (0.087 R)
• M5: 1,261,409 km (0.109 R)
• M6: 1,383,332 km (0.112 R)
• M7: 1,487,900 km (0.067 R)
• M8: 1,749,996 km (0.117 R)
• M9: 1,909,766 km (0.063 R)
• M10: 2,806,157 km (0.028 R)
• M11: 2,966,975 km (0.112 R)
• M12: 3,467,679 km (0.107 R)
• M13: 3,553,697 km (0.074 R)
• M14: 3,786,621 km (0.1 R)
• M15: 3,845,712 km (0.064 R)
• M16: 4,515,313 km (0.081 R)
• M17: 4,609,559 km (0.116 R)
• M18: 4,928,053 km (0.103 R)
• M19: 4,992,679 km (0.093 R)
• M20: 5,586,583 km (0.105 R)
• M21: 5,960,578 km (0.09 R)
• M22: 6,168,070 km (0.101 R)
• M23: 6,448,416 km (0.087 R)
• M24: 7,499,341 km (0.113 R)
• M25: 8,101,921 km (0.105 R)
• M26: 9,313,066 km (0.108 R)
• M27: 9,393,101 km (0.117 R)
• M28: 9,715,783 km (0.107 R)
• M29: 10,165,325 km (0.085 R)
• M30: 10,621,748 km (0.114 R)
• M31: 10,747,410 km (0.114 R)
• M32: 11,425,837 km (0.094 R)
• M33: 12,381,169 km (0.118 R)
• M34: 13,362,082 km (0.108 R)
• M35: 13,816,111 km (0.115 R)
• M36: 13,907,665 km (0.096 R)
• M37: 14,879,752 km (0.102 R)
• M38: 15,161,595 km (0.038 R)
• M39: 16,161,656 km (0.083 R)
• M40: 16,937,920 km (0.097 R)
• M41: 17,183,111 km (0.057 R)
• M42: 18,075,013 km (0.082 R)
• M43: 18,425,970 km (0.099 R)
• M44: 20,735,611 km (0.069 R)
• M45: 21,208,341 km (0.063 R)
• M46: 21,313,807 km (0.091 R)
• M47: 21,737,767 km (0.067 R)
• M48: 22,809,786 km (0.108 R)
• M49: 22,972,099 km (0.115 R)
• M50: 25,116,435 km (0.112 R)
• M51: 27,152,014 km (0.107 R)
• M52: 27,266,755 km (0.108 R)
• M53: 27,553,983 km (0.113 R)
• M54: 28,247,519 km (0.061 R)
• M55: 28,538,337 km (0.106 R)
• M56: 28,713,217 km (0.063 R)
• M57: 28,830,053 km (0.095 R)
• M58: 29,593,002 km (0.085 R)
• M59: 30,243,902 km (0.077 R)
• M60: 30,779,911 km (0.097 R)
• M61: 30,839,601 km (0.113 R)
• M62: 31,619,904 km (0.079 R)
• M63: 31,800,917 km (0.093 R)
• M64: 31,921,792 km (0.086 R)
• M65: 32,285,315 km (0.096 R)
• M66: 32,589,298 km (0.106 R)
• M67: 32,833,142 km (0.107 R)
• M68: 34,246,992 km (0.048 R)
• M69: 35,117,352 km (0.08 R)
• M70: 35,367,330 km (0.034 R)
• M71: 35,617,907 km (0.052 R)
• M72: 36,183,835 km (0.078 R)
• M73: 36,373,226 km (0.089 R)
• M74: 37,261,090 km (0.109 R)
• M75: 38,091,956 km (0.062 R)
• M76: 38,670,750 km (0.105 R)
• M77: 39,187,611 km (0.048 R)
• M78: 39,317,163 km (0.065 R)
• M79: 39,837,015 km (0.069 R)
• M80: 41,806,322 km (0.114 R)
• M81: 42,137,681 km (0.065 R)
• M82: 42,336,945 km (0.065 R)
• M83: 42,469,938 km (0.117 R)
• M84: 42,669,651 km (0.078 R)
• M85: 44,143,788 km (0.085 R)
• M86: 44,548,750 km (0.082 R)
• M87: 44,751,605 km (0.07 R)
• M88: 44,819,372 km (0.118 R)
• M89: 45,090,593 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.8

Radius: 13.7

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.13 AU - 9.95 AU

Year: 10404 Days

Day: 10.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,759,317 km

• M1: 445,502 km (0.112 R)
• M2: 642,672 km (0.05 R)
• M3: 948,750 km (0.051 R)
• M4: 1,048,083 km (0.118 R)
• M5: 1,459,776 km (0.102 R)
• M6: 1,845,140 km (0.102 R)
• M7: 2,427,225 km (0.111 R)
• M8: 2,539,125 km (0.109 R)
• M9: 2,855,973 km (0.12 R)
• M10: 3,216,354 km (0.089 R)
• M11: 3,433,570 km (0.076 R)
• M12: 3,915,425 km (0.106 R)
• M13: 4,453,080 km (0.082 R)
• M14: 4,591,308 km (0.078 R)
• M15: 5,672,751 km (0.03 R)
• M16: 6,397,254 km (0.043 R)
• M17: 7,313,541 km (0.091 R)
• M18: 7,724,785 km (0.071 R)
• M19: 8,270,817 km (0.097 R)
• M20: 8,398,574 km (0.036 R)
• M21: 8,613,097 km (0.11 R)
• M22: 9,802,400 km (0.11 R)
• M23: 10,255,981 km (0.034 R)
• M24: 11,419,853 km (0.093 R)
• M25: 12,723,598 km (0.115 R)
• M26: 12,871,401 km (0.113 R)
• M27: 14,792,387 km (0.117 R)
• M28: 15,155,910 km (0.082 R)
• M29: 15,575,083 km (0.039 R)
• M30: 15,680,550 km (0.102 R)
• M31: 15,945,039 km (0.109 R)
• M32: 16,371,393 km (0.098 R)
• M33: 17,072,109 km (0.114 R)
• M34: 19,800,924 km (0.112 R)
• M35: 20,374,332 km (0.103 R)
• M36: 20,547,417 km (0.111 R)
• M37: 20,720,951 km (0.102 R)
• M38: 21,361,678 km (0.112 R)
• M39: 21,655,040 km (0.07 R)
• M40: 21,772,773 km (0.098 R)
• M41: 21,949,748 km (0.11 R)
• M42: 22,245,802 km (0.117 R)
• M43: 23,564,058 km (0.044 R)
• M44: 25,216,516 km (0.102 R)
• M45: 26,213,287 km (0.104 R)
• M46: 26,338,800 km (0.099 R)
• M47: 27,096,064 km (0.11 R)
• M48: 27,477,389 km (0.107 R)
• M49: 28,245,424 km (0.05 R)
• M50: 29,606,316 km (0.034 R)
• M51: 30,789,785 km (0.08 R)
• M52: 30,988,601 km (0.031 R)
• M53: 31,921,792 km (0.086 R)
• M54: 32,796,491 km (0.103 R)
• M55: 33,135,031 km (0.05 R)
• M56: 33,270,866 km (0.037 R)
• M57: 33,679,118 km (0.096 R)
• M58: 33,952,434 km (0.11 R)
• M59: 34,983,312 km (0.093 R)
• M60: 35,606,836 km (0.075 R)
• M61: 36,654,171 km (0.108 R)
• M62: 37,146,348 km (0.115 R)
• M63: 38,279,702 km (0.097 R)
• M64: 38,564,835 km (0.078 R)
• M65: 39,280,661 km (0.1 R)
• M66: 39,856,463 km (0.066 R)
• M67: 41,089,449 km (0.109 R)
• M68: 43,369,919 km (0.087 R)
• M69: 44,637,910 km (0.108 R)
• M70: 45,842,323 km (0.096 R)
• M71: 45,993,716 km (0.1 R)
• M72: 46,220,955 km (0.101 R)
• M73: 46,905,066 km (0.074 R)
• M74: 47,210,246 km (0.045 R)
• M75: 47,362,985 km (0.102 R)
• M76: 47,592,618 km (0.105 R)
• M77: 47,899,144 km (0.057 R)
• M78: 48,129,525 km (0.086 R)
• M79: 48,437,247 km (0.115 R)
• M80: 48,822,911 km (0.074 R)
• M81: 49,209,621 km (0.103 R)
• M82: 49,674,871 km (0.117 R)
• M83: 50,922,816 km (0.08 R)
• M84: 52,102,246 km (0.101 R)
• M85: 52,497,334 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.8

Radius: 5.7

Gravity: 21.26 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 14.25 AU - 18.13 AU

Year: 23002 Days

Day: 23.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,759,317 km

• M1: 100,530 km (0.04 R)
• M2: 343,926 km (0.099 R)
• M3: 527,632 km (0.089 R)
• M4: 1,587,682 km (0.087 R)
• M5: 1,721,572 km (0.113 R)
• M6: 2,181,586 km (0.114 R)
• M7: 2,330,436 km (0.087 R)
• M8: 2,406,282 km (0.108 R)
• M9: 2,877,665 km (0.051 R)
• M10: 2,918,355 km (0.081 R)
• M11: 3,681,005 km (0.044 R)
• M12: 3,948,337 km (0.12 R)
• M13: 4,691,688 km (0.093 R)
• M14: 5,128,514 km (0.098 R)
• M15: 5,376,847 km (0.114 R)
• M16: 5,936,791 km (0.075 R)
• M17: 6,040,612 km (0.096 R)
• M18: 6,145,032 km (0.096 R)
• M19: 6,568,843 km (0.12 R)
• M20: 6,676,254 km (0.104 R)
• M21: 7,221,837 km (0.07 R)
• M22: 8,009,769 km (0.119 R)
• M23: 8,067,065 km (0.077 R)
• M24: 8,297,745 km (0.097 R)
• M25: 9,910,560 km (0.074 R)
• M26: 10,406,626 km (0.086 R)
• M27: 10,657,652 km (0.073 R)
• M28: 10,720,782 km (0.091 R)
• M29: 10,847,342 km (0.058 R)
• M30: 11,229,863 km (0.091 R)
• M31: 11,552,097 km (0.117 R)
• M32: 14,936,899 km (0.072 R)
• M33: 15,362,355 km (0.107 R)
• M34: 15,576,579 km (0.098 R)
• M35: 18,222,965 km (0.026 R)
• M36: 19,674,663 km (0.089 R)
• M37: 20,296,990 km (0.118 R)
• M38: 21,004,887 km (0.071 R)
• M39: 22,283,052 km (0.102 R)
• M40: 22,525,550 km (0.074 R)
• M41: 27,036,674 km (0.066 R)
• M42: 27,554,581 km (0.042 R)
• M43: 28,250,361 km (0.051 R)
• M44: 29,304,876 km (0.078 R)
• M45: 29,481,851 km (0.097 R)
• M46: 29,659,274 km (0.117 R)
• M47: 31,000,568 km (0.102 R)
• M48: 31,090,776 km (0.114 R)
• M49: 31,361,698 km (0.119 R)
• M50: 33,649,647 km (0.081 R)
• M51: 33,927,750 km (0.051 R)
• M52: 34,579,697 km (0.108 R)
• M53: 36,560,373 km (0.112 R)
• M54: 38,674,341 km (0.114 R)
• M55: 40,335,027 km (0.108 R)
• M56: 41,124,455 km (0.069 R)
• M57: 41,322,672 km (0.095 R)
• M58: 42,218,314 km (0.091 R)
• M59: 43,624,235 km (0.104 R)
• M60: 44,637,910 km (0.118 R)
• M61: 45,147,590 km (0.034 R)
• M62: 45,454,415 km (0.12 R)
• M63: 46,275,857 km (0.07 R)
• M64: 48,874,073 km (0.069 R)
• M65: 50,032,260 km (0.118 R)
• M66: 51,946,963 km (0.097 R)
• M67: 53,777,143 km (0.117 R)
• M68: 53,885,452 km (0.109 R)
• M69: 54,428,044 km (0.096 R)
• M70: 56,066,888 km (0.088 R)
• M71: 56,837,317 km (0.098 R)
• M72: 58,054,894 km (0.111 R)
• M73: 59,057,499 km (0.086 R)
• M74: 59,392,898 km (0.041 R)
• M75: 59,953,441 km (0.07 R)
• M76: 60,966,817 km (0.108 R)
• M77: 62,782,337 km (0.064 R)
• M78: 63,124,617 km (0.119 R)
• M79: 67,164,507 km (0.049 R)
• M80: 68,099,644 km (0.079 R)
• M81: 68,334,063 km (0.107 R)
• M82: 72,002,203 km (0.096 R)
• M83: 72,241,111 km (0.105 R)
• M84: 74,040,773 km (0.116 R)
• M85: 74,523,226 km (0.045 R)
• M86: 76,463,212 km (0.107 R)
• M87: 77,317,266 km (0.063 R)
• M88: 78,665,592 km (0.116 R)
• M89: 79,774,561 km (0.099 R)
• M90: 81,261,264 km (0.041 R)
• M91: 82,507,115 km (0.068 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 11,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit