🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.17 AU - 1.27 AU

Year: 497 Days

Day: 45.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,844,706 km

• M1: 252,222 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.03 AU - 1.65 AU

Year: 572 Days

Day: 34.6 Hours

Environment

Temp: -17 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.36 AU - 1.4 AU

Year: 598 Days

Day: 42.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.42 AU - 1.92 AU

Year: 796 Days

Day: 17.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,844,706 km

• M1: 592,258 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.44 AU - 3.5 AU

Year: 1888 Days

Day: 47.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.12 AU - 5.08 AU

Year: 3063 Days

Day: 37 Hours

Environment

Temp: -135 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,844,706 km

• M1: 752,776 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.8

Radius: 8.9

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.28 AU - 6.36 AU

Year: 5180 Days

Day: 13.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,844,706 km

• M1: 128,355 km (0.071 R)
• M2: 258,356 km (0.098 R)
• M3: 361,578 km (0.107 R)
• M4: 636,838 km (0.051 R)
• M5: 720,912 km (0.062 R)
• M6: 1,134,401 km (0.09 R)
• M7: 1,776,176 km (0.108 R)
• M8: 1,991,297 km (0.112 R)
• M9: 2,118,007 km (0.118 R)
• M10: 2,329,837 km (0.089 R)
• M11: 2,531,495 km (0.065 R)
• M12: 3,042,222 km (0.092 R)
• M13: 3,115,226 km (0.091 R)
• M14: 3,207,378 km (0.065 R)
• M15: 3,337,828 km (0.107 R)
• M16: 3,413,075 km (0.027 R)
• M17: 3,623,260 km (0.1 R)
• M18: 3,681,304 km (0.112 R)
• M19: 3,996,208 km (0.095 R)
• M20: 4,319,938 km (0.088 R)
• M21: 4,422,861 km (0.094 R)
• M22: 4,949,745 km (0.066 R)
• M23: 5,014,221 km (0.103 R)
• M24: 5,187,905 km (0.119 R)
• M25: 5,297,410 km (0.057 R)
• M26: 5,407,664 km (0.103 R)
• M27: 5,856,308 km (0.115 R)
• M28: 6,108,380 km (0.119 R)
• M29: 6,434,204 km (0.042 R)
• M30: 7,919,113 km (0.076 R)
• M31: 8,146,950 km (0.089 R)
• M32: 8,325,570 km (0.07 R)
• M33: 8,634,939 km (0.12 R)
• M34: 8,712,879 km (0.067 R)
• M35: 8,974,227 km (0.09 R)
• M36: 9,747,049 km (0.053 R)
• M37: 9,855,358 km (0.105 R)
• M38: 10,045,796 km (0.075 R)
• M39: 10,182,529 km (0.112 R)
• M40: 10,402,737 km (0.085 R)
• M41: 10,596,616 km (0.085 R)
• M42: 10,763,866 km (0.059 R)
• M43: 10,959,989 km (0.036 R)
• M44: 11,129,034 km (0.114 R)
• M45: 11,242,280 km (0.098 R)
• M46: 12,132,537 km (0.09 R)
• M47: 12,718,961 km (0.113 R)
• M48: 13,015,613 km (0.111 R)
• M49: 13,104,923 km (0.105 R)
• M50: 13,194,682 km (0.106 R)
• M51: 13,585,431 km (0.091 R)
• M52: 13,797,561 km (0.084 R)
• M53: 14,010,738 km (0.107 R)
• M54: 14,071,774 km (0.051 R)
• M55: 14,194,295 km (0.057 R)
• M56: 15,596,326 km (0.069 R)
• M57: 15,723,035 km (0.049 R)
• M58: 15,786,465 km (0.119 R)
• M59: 15,945,637 km (0.064 R)
• M60: 17,041,890 km (0.109 R)
• M61: 17,270,625 km (0.101 R)
• M62: 17,467,496 km (0.069 R)
• M63: 17,665,115 km (0.103 R)
• M64: 17,996,175 km (0.105 R)
• M65: 18,396,050 km (0.065 R)
• M66: 18,832,577 km (0.116 R)
• M67: 18,933,855 km (0.106 R)
• M68: 20,231,766 km (0.102 R)
• M69: 20,335,437 km (0.101 R)
• M70: 21,241,402 km (0.086 R)
• M71: 21,417,179 km (0.097 R)
• M72: 21,558,100 km (0.077 R)
• M73: 21,664,016 km (0.069 R)
• M74: 23,056,622 km (0.117 R)
• M75: 23,164,931 km (0.054 R)
• M76: 23,854,876 km (0.116 R)
• M77: 24,037,535 km (0.112 R)
• M78: 24,294,096 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.4

Radius: 12.6

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.3 AU - 7.68 AU

Year: 6819 Days

Day: 12.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,844,706 km

• M1: 167,250 km (0.098 R)
• M2: 322,234 km (0.117 R)
• M3: 543,339 km (0.115 R)
• M4: 883,226 km (0.044 R)
• M5: 965,953 km (0.109 R)
• M6: 1,402,630 km (0.114 R)
• M7: 1,768,995 km (0.106 R)
• M8: 2,030,193 km (0.088 R)
• M9: 2,280,769 km (0.097 R)
• M10: 2,837,572 km (0.084 R)
• M11: 3,015,444 km (0.1 R)
• M12: 3,223,236 km (0.11 R)
• M13: 3,543,974 km (0.092 R)
• M14: 3,653,330 km (0.102 R)
• M15: 4,044,678 km (0.101 R)
• M16: 4,130,397 km (0.05 R)
• M17: 4,303,482 km (0.081 R)
• M18: 4,747,040 km (0.076 R)
• M19: 5,051,023 km (0.115 R)
• M20: 5,424,269 km (0.037 R)
• M21: 5,968,357 km (0.11 R)
• M22: 6,630,926 km (0.11 R)
• M23: 6,902,446 km (0.107 R)
• M24: 7,421,700 km (0.092 R)
• M25: 7,562,322 km (0.111 R)
• M26: 8,133,636 km (0.117 R)
• M27: 8,388,102 km (0.103 R)
• M28: 9,204,607 km (0.108 R)
• M29: 9,969,053 km (0.059 R)
• M30: 10,319,710 km (0.087 R)
• M31: 10,793,636 km (0.072 R)
• M32: 11,153,718 km (0.115 R)
• M33: 11,639,911 km (0.093 R)
• M34: 11,926,840 km (0.113 R)
• M35: 12,675,428 km (0.088 R)
• M36: 12,928,248 km (0.103 R)
• M37: 13,567,779 km (0.116 R)
• M38: 13,653,947 km (0.091 R)
• M39: 13,783,349 km (0.114 R)
• M40: 13,869,817 km (0.103 R)
• M41: 14,700,833 km (0.086 R)
• M42: 14,833,526 km (0.071 R)
• M43: 15,773,450 km (0.118 R)
• M44: 16,182,301 km (0.074 R)
• M45: 16,273,556 km (0.109 R)
• M46: 17,056,700 km (0.111 R)
• M47: 17,242,800 km (0.028 R)
• M48: 17,757,866 km (0.062 R)
• M49: 17,852,112 km (0.049 R)
• M50: 18,373,162 km (0.086 R)
• M51: 18,516,177 km (0.093 R)
• M52: 19,043,659 km (0.077 R)
• M53: 19,917,610 km (0.103 R)
• M54: 20,064,515 km (0.059 R)
• M55: 20,804,576 km (0.105 R)
• M56: 21,855,501 km (0.113 R)
• M57: 23,129,327 km (0.059 R)
• M58: 23,645,439 km (0.111 R)
• M59: 23,801,171 km (0.077 R)
• M60: 24,479,298 km (0.095 R)
• M61: 24,794,501 km (0.041 R)
• M62: 25,164,007 km (0.034 R)
• M63: 25,535,309 km (0.065 R)
• M64: 25,908,406 km (0.025 R)
• M65: 26,498,271 km (0.079 R)
• M66: 26,876,005 km (0.105 R)
• M67: 27,364,293 km (0.091 R)
• M68: 27,582,257 km (0.075 R)
• M69: 27,746,067 km (0.036 R)
• M70: 29,346,465 km (0.072 R)
• M71: 30,920,085 km (0.12 R)
• M72: 32,003,472 km (0.103 R)
• M73: 33,331,453 km (0.084 R)
• M74: 35,862,350 km (0.092 R)
• M75: 36,041,269 km (0.117 R)
• M76: 36,220,337 km (0.097 R)
• M77: 36,340,016 km (0.054 R)
• M78: 36,699,649 km (0.069 R)
• M79: 37,664,406 km (0.093 R)
• M80: 38,515,468 km (0.074 R)
• M81: 39,249,993 km (0.12 R)
• M82: 39,803,954 km (0.087 R)
• M83: 41,668,991 km (0.073 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.1

Radius: 13.9

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 9.12 AU - 13.86 AU

Year: 14370 Days

Day: 10.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,844,706 km

• M1: 270,323 km (0.033 R)
• M2: 504,444 km (0.043 R)
• M3: 639,531 km (0.076 R)
• M4: 746,942 km (0.068 R)
• M5: 861,684 km (0.038 R)
• M6: 1,193,791 km (0.058 R)
• M7: 1,566,738 km (0.052 R)
• M8: 1,875,957 km (0.099 R)
• M9: 2,100,055 km (0.112 R)
• M10: 2,575,327 km (0.078 R)
• M11: 2,688,124 km (0.12 R)
• M12: 3,084,259 km (0.073 R)
• M13: 3,350,693 km (0.119 R)
• M14: 3,599,474 km (0.07 R)
• M15: 4,275,058 km (0.117 R)
• M16: 5,046,385 km (0.054 R)
• M17: 5,160,229 km (0.03 R)
• M18: 5,303,693 km (0.092 R)
• M19: 5,565,340 km (0.09 R)
• M20: 6,071,130 km (0.104 R)
• M21: 6,161,936 km (0.03 R)
• M22: 6,653,964 km (0.064 R)
• M23: 7,158,857 km (0.102 R)
• M24: 7,906,397 km (0.12 R)
• M25: 8,475,019 km (0.115 R)
• M26: 9,022,248 km (0.112 R)
• M27: 9,160,925 km (0.108 R)
• M28: 9,793,574 km (0.109 R)
• M29: 10,007,649 km (0.103 R)
• M30: 10,513,140 km (0.099 R)
• M31: 10,622,646 km (0.056 R)
• M32: 11,324,409 km (0.097 R)
• M33: 11,965,137 km (0.112 R)
• M34: 12,155,874 km (0.067 R)
• M35: 12,463,148 km (0.116 R)
• M36: 14,037,666 km (0.026 R)
• M37: 14,522,213 km (0.106 R)
• M38: 14,725,816 km (0.089 R)
• M39: 15,883,105 km (0.12 R)
• M40: 16,092,841 km (0.073 R)
• M41: 16,685,099 km (0.091 R)
• M42: 16,941,061 km (0.064 R)
• M43: 17,112,351 km (0.03 R)
• M44: 17,543,492 km (0.069 R)
• M45: 17,630,109 km (0.086 R)
• M46: 17,716,876 km (0.092 R)
• M47: 18,504,359 km (0.082 R)
• M48: 19,706,827 km (0.106 R)
• M49: 19,887,092 km (0.086 R)
• M50: 21,026,579 km (0.111 R)
• M51: 22,374,755 km (0.118 R)
• M52: 22,468,703 km (0.092 R)
• M53: 23,225,518 km (0.066 R)
• M54: 24,183,244 km (0.086 R)
• M55: 24,715,663 km (0.073 R)
• M56: 24,861,521 km (0.106 R)
• M57: 25,398,726 km (0.066 R)
• M58: 25,594,999 km (0.106 R)
• M59: 25,791,870 km (0.09 R)
• M60: 26,783,404 km (0.086 R)
• M61: 26,933,301 km (0.096 R)
• M62: 27,083,348 km (0.091 R)
• M63: 27,334,224 km (0.118 R)
• M64: 27,485,018 km (0.038 R)
• M65: 28,243,480 km (0.063 R)
• M66: 28,345,057 km (0.09 R)
• M67: 28,957,510 km (0.104 R)
• M68: 29,368,156 km (0.071 R)
• M69: 30,039,701 km (0.115 R)
• M70: 30,664,123 km (0.098 R)
• M71: 32,296,984 km (0.069 R)
• M72: 32,722,889 km (0.11 R)
• M73: 34,228,292 km (0.089 R)
• M74: 34,499,513 km (0.104 R)
• M75: 35,208,008 km (0.067 R)
• M76: 36,362,754 km (0.082 R)
• M77: 36,972,515 km (0.077 R)
• M78: 37,362,218 km (0.101 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 481.7

Radius: 4.9

Gravity: 20.06 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 12.47 AU - 18.37 AU

Year: 22341 Days

Day: 22.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,844,706 km

• M1: 72,854 km (0.083 R)
• M2: 181,462 km (0.067 R)
• M3: 383,868 km (0.057 R)
• M4: 600,037 km (0.11 R)
• M5: 732,730 km (0.06 R)
• M6: 826,379 km (0.101 R)
• M7: 1,130,661 km (0.117 R)
• M8: 2,125,187 km (0.06 R)
• M9: 2,158,548 km (0.044 R)
• M10: 3,124,352 km (0.054 R)
• M11: 3,200,646 km (0.118 R)
• M12: 3,511,960 km (0.098 R)
• M13: 3,955,517 km (0.109 R)
• M14: 4,247,084 km (0.118 R)
• M15: 4,675,532 km (0.118 R)
• M16: 4,762,897 km (0.064 R)
• M17: 5,389,263 km (0.101 R)
• M18: 5,572,969 km (0.118 R)
• M19: 5,899,542 km (0.118 R)
• M20: 5,946,665 km (0.077 R)
• M21: 6,328,289 km (0.077 R)
• M22: 6,570,937 km (0.104 R)
• M23: 7,015,243 km (0.045 R)
• M24: 7,115,324 km (0.096 R)
• M25: 8,672,039 km (0.096 R)
• M26: 9,158,980 km (0.053 R)
• M27: 9,765,899 km (0.101 R)
• M28: 9,933,747 km (0.031 R)
• M29: 11,310,197 km (0.069 R)
• M30: 13,174,486 km (0.103 R)
• M31: 14,173,351 km (0.115 R)
• M32: 14,299,911 km (0.069 R)
• M33: 14,363,340 km (0.11 R)
• M34: 14,490,499 km (0.099 R)
• M35: 14,617,956 km (0.109 R)
• M36: 15,261,077 km (0.044 R)
• M37: 15,326,003 km (0.084 R)
• M38: 19,308,747 km (0.106 R)
• M39: 19,660,152 km (0.103 R)
• M40: 20,727,084 km (0.047 R)
• M41: 23,065,299 km (0.114 R)
• M42: 23,288,798 km (0.117 R)
• M43: 24,265,523 km (0.043 R)
• M44: 24,873,040 km (0.064 R)
• M45: 31,135,805 km (0.075 R)
• M46: 31,878,558 km (0.118 R)
• M47: 32,460,344 km (0.089 R)
• M48: 33,634,388 km (0.089 R)
• M49: 33,887,807 km (0.119 R)
• M50: 34,651,654 km (0.087 R)
• M51: 35,078,606 km (0.105 R)
• M52: 35,421,335 km (0.095 R)
• M53: 36,716,553 km (0.038 R)
• M54: 37,064,518 km (0.105 R)
• M55: 37,238,949 km (0.085 R)
• M56: 37,851,552 km (0.098 R)
• M57: 38,555,710 km (0.105 R)
• M58: 40,066,349 km (0.12 R)
• M59: 40,245,268 km (0.047 R)
• M60: 41,596,286 km (0.099 R)
• M61: 42,870,411 km (0.106 R)
• M62: 43,145,223 km (0.093 R)
• M63: 44,434,906 km (0.059 R)
• M64: 45,270,709 km (0.112 R)
• M65: 46,017,951 km (0.09 R)
• M66: 46,205,397 km (0.046 R)
• M67: 47,335,309 km (0.032 R)
• M68: 50,296,450 km (0.051 R)
• M69: 51,555,914 km (0.052 R)
• M70: 52,825,851 km (0.034 R)
• M71: 53,316,980 km (0.116 R)
• M72: 54,007,075 km (0.056 R)
• M73: 54,402,762 km (0.092 R)
• M74: 55,296,609 km (0.063 R)
• M75: 57,098,814 km (0.049 R)
• M76: 57,401,002 km (0.114 R)
• M77: 57,501,831 km (0.063 R)
• M78: 58,108,301 km (0.089 R)
• M79: 58,513,711 km (0.079 R)
• M80: 59,327,374 km (0.106 R)
• M81: 60,452,350 km (0.118 R)
• M82: 60,863,295 km (0.085 R)
• M83: 61,584,357 km (0.084 R)
• M84: 62,101,218 km (0.073 R)
• M85: 63,243,397 km (0.106 R)
• M86: 64,392,459 km (0.114 R)
• M87: 66,923,355 km (0.111 R)
• M88: 68,414,697 km (0.11 R)
• M89: 68,949,958 km (0.101 R)
• M90: 69,594,126 km (0.112 R)
• M91: 69,809,248 km (0.076 R)
• M92: 70,888,447 km (0.089 R)
• M93: 71,321,682 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 14,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit