🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.52 AU - 0.52 AU

Year: 137 Days

Day: 28.7 Hours

Environment

Temp: 231 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.69 AU - 0.97 AU

Year: 276 Days

Day: 25.2 Hours

Environment

Temp: 100 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,897,549 km

• M1: 39,643 km (0.1 R)
• M2: 307,723 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1 AU - 1.46 AU

Year: 498 Days

Day: 26 Hours

Environment

Temp: -2 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.72 AU - 1.78 AU

Year: 846 Days

Day: 46.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.25 AU - 2.29 AU

Year: 1249 Days

Day: 19.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.17 AU - 3.31 AU

Year: 2130 Days

Day: 40.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,897,549 km

• M1: 899,083 km (0.072 R)
• M2: 1,884,335 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.6

Radius: 14.3

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.36 AU - 8.1 AU

Year: 7101 Days

Day: 8.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 57,897,549 km

• M1: 243,396 km (0.11 R)
• M2: 399,277 km (0.072 R)
• M3: 596,148 km (0.104 R)
• M4: 967,300 km (0.078 R)
• M5: 1,172,698 km (0.105 R)
• M6: 1,296,864 km (0.105 R)
• M7: 1,393,205 km (0.116 R)
• M8: 1,525,749 km (0.103 R)
• M9: 2,061,608 km (0.095 R)
• M10: 3,320,774 km (0.106 R)
• M11: 3,523,927 km (0.086 R)
• M12: 3,919,165 km (0.039 R)
• M13: 4,038,245 km (0.093 R)
• M14: 4,182,607 km (0.097 R)
• M15: 4,601,481 km (0.115 R)
• M16: 4,752,575 km (0.075 R)
• M17: 5,008,088 km (0.032 R)
• M18: 5,320,747 km (0.055 R)
• M19: 5,639,840 km (0.104 R)
• M20: 5,856,158 km (0.042 R)
• M21: 6,437,196 km (0.119 R)
• M22: 7,743,784 km (0.107 R)
• M23: 8,014,856 km (0.119 R)
• M24: 8,473,672 km (0.085 R)
• M25: 9,004,146 km (0.059 R)
• M26: 9,385,172 km (0.116 R)
• M27: 10,130,169 km (0.072 R)
• M28: 10,726,467 km (0.096 R)
• M29: 11,062,763 km (0.105 R)
• M30: 11,402,499 km (0.091 R)
• M31: 11,918,762 km (0.059 R)
• M32: 12,372,342 km (0.058 R)
• M33: 12,796,003 km (0.108 R)
• M34: 13,081,137 km (0.104 R)
• M35: 13,404,418 km (0.038 R)
• M36: 14,059,058 km (0.066 R)
• M37: 14,169,162 km (0.102 R)
• M38: 14,761,420 km (0.037 R)
• M39: 14,985,518 km (0.103 R)
• M40: 15,361,607 km (0.052 R)
• M41: 15,475,152 km (0.11 R)
• M42: 15,778,985 km (0.065 R)
• M43: 16,238,699 km (0.027 R)
• M44: 17,446,253 km (0.111 R)
• M45: 17,762,653 km (0.055 R)
• M46: 18,481,471 km (0.1 R)
• M47: 18,682,829 km (0.039 R)
• M48: 18,804,004 km (0.113 R)
• M49: 19,741,683 km (0.082 R)
• M50: 19,947,530 km (0.106 R)
• M51: 20,444,494 km (0.101 R)
• M52: 21,747,192 km (0.117 R)
• M53: 23,337,118 km (0.079 R)
• M54: 23,729,513 km (0.1 R)
• M55: 24,831,003 km (0.112 R)
• M56: 25,187,046 km (0.067 R)
• M57: 26,491,689 km (0.102 R)
• M58: 27,358,459 km (0.068 R)
• M59: 28,234,354 km (0.098 R)
• M60: 28,792,354 km (0.101 R)
• M61: 29,683,359 km (0.105 R)
• M62: 30,774,077 km (0.062 R)
• M63: 31,060,856 km (0.06 R)
• M64: 32,458,998 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.9

Radius: 5.5

Gravity: 32 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 10.81 AU - 14.05 AU

Year: 16007 Days

Day: 19.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,897,549 km

• M1: 102,624 km (0.07 R)
• M2: 245,939 km (0.105 R)
• M3: 341,831 km (0.048 R)
• M4: 529,427 km (0.083 R)
• M5: 613,052 km (0.111 R)
• M6: 724,054 km (0.09 R)
• M7: 1,095,505 km (0.105 R)
• M8: 1,763,460 km (0.064 R)
• M9: 1,858,604 km (0.12 R)
• M10: 1,955,244 km (0.078 R)
• M11: 2,393,716 km (0.092 R)
• M12: 2,570,241 km (0.111 R)
• M13: 2,787,756 km (0.063 R)
• M14: 2,824,557 km (0.117 R)
• M15: 3,396,320 km (0.116 R)
• M16: 4,086,415 km (0.098 R)
• M17: 5,086,627 km (0.105 R)
• M18: 5,544,097 km (0.107 R)
• M19: 5,590,472 km (0.057 R)
• M20: 5,637,147 km (0.111 R)
• M21: 5,730,646 km (0.092 R)
• M22: 5,777,619 km (0.115 R)
• M23: 6,062,304 km (0.084 R)
• M24: 6,254,687 km (0.103 R)
• M25: 6,351,477 km (0.094 R)
• M26: 6,546,852 km (0.058 R)
• M27: 6,793,838 km (0.076 R)
• M28: 7,195,209 km (0.094 R)
• M29: 8,930,993 km (0.08 R)
• M30: 9,370,362 km (0.058 R)
• M31: 9,537,014 km (0.066 R)
• M32: 9,760,663 km (0.105 R)
• M33: 10,042,655 km (0.081 R)
• M34: 10,846,444 km (0.101 R)
• M35: 11,374,076 km (0.047 R)
• M36: 11,730,418 km (0.099 R)
• M37: 14,775,034 km (0.098 R)
• M38: 15,228,914 km (0.102 R)
• M39: 16,216,708 km (0.108 R)
• M40: 17,224,998 km (0.08 R)
• M41: 17,702,514 km (0.104 R)
• M42: 17,771,180 km (0.034 R)
• M43: 18,322,897 km (0.088 R)
• M44: 23,610,434 km (0.072 R)
• M45: 24,751,267 km (0.088 R)
• M46: 25,676,829 km (0.12 R)
• M47: 25,754,470 km (0.1 R)
• M48: 26,456,683 km (0.1 R)
• M49: 27,959,842 km (0.096 R)
• M50: 28,199,797 km (0.036 R)
• M51: 29,004,185 km (0.088 R)
• M52: 29,085,117 km (0.036 R)
• M53: 31,545,703 km (0.082 R)
• M54: 32,296,684 km (0.096 R)
• M55: 32,464,384 km (0.091 R)
• M56: 33,986,841 km (0.099 R)
• M57: 34,585,083 km (0.069 R)
• M58: 34,756,672 km (0.077 R)
• M59: 35,618,804 km (0.093 R)
• M60: 37,276,199 km (0.065 R)
• M61: 37,452,126 km (0.103 R)
• M62: 37,716,615 km (0.1 R)
• M63: 37,804,878 km (0.08 R)
• M64: 38,869,566 km (0.059 R)
• M65: 39,137,197 km (0.095 R)
• M66: 40,033,886 km (0.058 R)
• M67: 41,482,742 km (0.066 R)
• M68: 42,396,934 km (0.042 R)
• M69: 44,245,216 km (0.115 R)
• M70: 44,711,363 km (0.085 R)
• M71: 46,025,281 km (0.073 R)
• M72: 46,213,924 km (0.045 R)
• M73: 46,308,470 km (0.102 R)
• M74: 49,365,053 km (0.093 R)
• M75: 50,042,283 km (0.061 R)
• M76: 50,722,654 km (0.092 R)
• M77: 52,683,433 km (0.116 R)
• M78: 52,782,018 km (0.095 R)
• M79: 53,573,690 km (0.082 R)
• M80: 54,070,505 km (0.082 R)
• M81: 55,770,984 km (0.078 R)
• M82: 58,201,500 km (0.044 R)
• M83: 59,429,699 km (0.105 R)
• M84: 60,356,308 km (0.083 R)
• M85: 60,562,903 km (0.106 R)
• M86: 62,537,146 km (0.097 R)
• M87: 65,697,102 km (0.038 R)
• M88: 66,335,286 km (0.111 R)
• M89: 67,617,938 km (0.074 R)
• M90: 69,340,707 km (0.091 R)
• M91: 70,642,209 km (0.114 R)
• M92: 71,732,927 km (0.11 R)
• M93: 72,280,455 km (0.104 R)
• M94: 73,049,239 km (0.032 R)
• M95: 73,489,804 km (0.078 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.2

Radius: 4.7

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.54 AU - 18.46 AU

Year: 25601 Days

Day: 22.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,897,549 km

• M1: 60,438 km (0.117 R)
• M2: 95,144 km (0.101 R)
• M3: 222,302 km (0.064 R)
• M4: 503,846 km (0.075 R)
• M5: 1,071,570 km (0.106 R)
• M6: 1,217,427 km (0.093 R)
• M7: 1,447,958 km (0.027 R)
• M8: 1,719,927 km (0.099 R)
• M9: 2,037,373 km (0.063 R)
• M10: 2,067,143 km (0.11 R)
• M11: 2,435,453 km (0.085 R)
• M12: 2,659,701 km (0.109 R)
• M13: 2,823,959 km (0.116 R)
• M14: 3,301,326 km (0.042 R)
• M15: 4,329,063 km (0.071 R)
• M16: 4,522,344 km (0.06 R)
• M17: 6,296,874 km (0.115 R)
• M18: 6,427,921 km (0.048 R)
• M19: 6,471,753 km (0.096 R)
• M20: 7,006,117 km (0.114 R)
• M21: 7,508,168 km (0.119 R)
• M22: 7,880,666 km (0.105 R)
• M23: 8,258,999 km (0.118 R)
• M24: 10,084,991 km (0.119 R)
• M25: 10,238,329 km (0.101 R)
• M26: 10,599,009 km (0.102 R)
• M27: 13,914,397 km (0.045 R)
• M28: 14,028,241 km (0.077 R)
• M29: 15,475,601 km (0.049 R)
• M30: 16,667,447 km (0.092 R)
• M31: 17,580,443 km (0.054 R)
• M32: 17,826,531 km (0.059 R)
• M33: 18,135,899 km (0.047 R)
• M34: 18,384,681 km (0.111 R)
• M35: 18,697,340 km (0.111 R)
• M36: 19,074,626 km (0.067 R)
• M37: 19,137,756 km (0.117 R)
• M38: 20,415,173 km (0.109 R)
• M39: 20,544,425 km (0.045 R)
• M40: 21,260,101 km (0.101 R)
• M41: 21,325,625 km (0.079 R)
• M42: 22,249,243 km (0.095 R)
• M43: 22,382,235 km (0.118 R)
• M44: 22,448,806 km (0.086 R)
• M45: 22,849,878 km (0.109 R)
• M46: 23,253,194 km (0.112 R)
• M47: 23,523,517 km (0.083 R)
• M48: 24,135,372 km (0.032 R)
• M49: 24,340,471 km (0.071 R)
• M50: 25,652,744 km (0.066 R)
• M51: 28,201,592 km (0.101 R)
• M52: 29,214,519 km (0.059 R)
• M53: 30,829,877 km (0.034 R)
• M54: 30,978,278 km (0.091 R)
• M55: 31,275,529 km (0.039 R)
• M56: 32,248,364 km (0.085 R)
• M57: 33,155,077 km (0.082 R)
• M58: 34,070,167 km (0.095 R)
• M59: 34,223,355 km (0.12 R)
• M60: 34,607,672 km (0.082 R)
• M61: 34,761,908 km (0.052 R)
• M62: 35,535,927 km (0.067 R)
• M63: 35,769,150 km (0.116 R)
• M64: 38,050,667 km (0.112 R)
• M65: 38,130,253 km (0.087 R)
• M66: 38,209,839 km (0.084 R)
• M67: 39,249,096 km (0.108 R)
• M68: 40,784,867 km (0.085 R)
• M69: 41,437,413 km (0.077 R)
• M70: 44,081,556 km (0.119 R)
• M71: 45,508,420 km (0.082 R)
• M72: 45,761,689 km (0.08 R)
• M73: 48,062,953 km (0.074 R)
• M74: 48,148,972 km (0.086 R)
• M75: 48,234,991 km (0.032 R)
• M76: 48,321,010 km (0.118 R)
• M77: 49,270,956 km (0.038 R)
• M78: 49,357,723 km (0.114 R)
• M79: 50,052,755 km (0.105 R)
• M80: 51,892,958 km (0.12 R)
• M81: 52,157,746 km (0.107 R)
• M82: 52,599,808 km (0.047 R)
• M83: 53,576,981 km (0.102 R)
• M84: 56,816,224 km (0.07 R)
• M85: 58,276,299 km (0.11 R)
• M86: 58,459,557 km (0.086 R)
• M87: 60,396,550 km (0.115 R)
• M88: 62,073,392 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.6

Radius: 6.3

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 14.19 AU - 22.01 AU

Year: 28126 Days

Day: 18.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,897,549 km

• M1: 105,167 km (0.109 R)
• M2: 174,132 km (0.083 R)
• M3: 267,032 km (0.08 R)
• M4: 349,311 km (0.072 R)
• M5: 612,005 km (0.114 R)
• M6: 844,630 km (0.036 R)
• M7: 1,242,261 km (0.084 R)
• M8: 1,289,833 km (0.113 R)
• M9: 1,511,238 km (0.072 R)
• M10: 1,934,300 km (0.028 R)
• M11: 2,017,477 km (0.051 R)
• M12: 2,130,423 km (0.118 R)
• M13: 2,633,671 km (0.102 R)
• M14: 3,237,896 km (0.112 R)
• M15: 3,709,578 km (0.088 R)
• M16: 4,024,183 km (0.103 R)
• M17: 4,347,464 km (0.026 R)
• M18: 4,904,716 km (0.098 R)
• M19: 5,172,496 km (0.057 R)
• M20: 5,445,063 km (0.113 R)
• M21: 5,802,303 km (0.108 R)
• M22: 6,208,162 km (0.109 R)
• M23: 7,090,041 km (0.083 R)
• M24: 8,462,004 km (0.086 R)
• M25: 8,644,962 km (0.113 R)
• M26: 8,875,492 km (0.088 R)
• M27: 9,342,537 km (0.106 R)
• M28: 9,436,933 km (0.109 R)
• M29: 9,484,206 km (0.114 R)
• M30: 10,349,181 km (0.112 R)
• M31: 10,790,943 km (0.106 R)
• M32: 11,089,092 km (0.097 R)
• M33: 11,339,519 km (0.117 R)
• M34: 12,050,557 km (0.117 R)
• M35: 12,723,748 km (0.094 R)
• M36: 12,828,317 km (0.03 R)
• M37: 13,515,569 km (0.117 R)
• M38: 13,836,756 km (0.057 R)
• M39: 13,890,611 km (0.117 R)
• M40: 14,106,331 km (0.111 R)
• M41: 14,595,965 km (0.091 R)
• M42: 15,368,788 km (0.109 R)
• M43: 16,552,556 km (0.114 R)
• M44: 16,723,995 km (0.079 R)
• M45: 17,299,947 km (0.112 R)
• M46: 18,058,408 km (0.119 R)
• M47: 19,849,693 km (0.117 R)
• M48: 19,971,017 km (0.094 R)
• M49: 20,704,794 km (0.05 R)
• M50: 21,385,016 km (0.089 R)
• M51: 21,571,863 km (0.069 R)
• M52: 21,947,204 km (0.092 R)
• M53: 22,450,751 km (0.116 R)
• M54: 23,919,952 km (0.072 R)
• M55: 24,113,980 km (0.067 R)
• M56: 24,178,756 km (0.082 R)
• M57: 24,829,507 km (0.093 R)
• M58: 26,015,219 km (0.075 R)
• M59: 27,489,506 km (0.094 R)
• M60: 27,557,125 km (0.119 R)
• M61: 28,304,964 km (0.113 R)
• M62: 29,820,690 km (0.11 R)
• M63: 31,362,446 km (0.063 R)
• M64: 31,574,725 km (0.091 R)
• M65: 32,643,153 km (0.103 R)
• M66: 32,714,810 km (0.075 R)
• M67: 33,145,802 km (0.062 R)
• M68: 33,940,915 km (0.047 R)
• M69: 34,449,996 km (0.092 R)
• M70: 34,596,004 km (0.103 R)
• M71: 35,108,526 km (0.115 R)
• M72: 35,992,799 km (0.097 R)
• M73: 36,214,952 km (0.099 R)
• M74: 36,809,902 km (0.085 R)
• M75: 37,632,990 km (0.119 R)
• M76: 37,708,088 km (0.068 R)
• M77: 38,235,421 km (0.098 R)
• M78: 40,062,011 km (0.066 R)
• M79: 40,985,777 km (0.112 R)
• M80: 42,306,577 km (0.089 R)
• M81: 43,326,087 km (0.05 R)
• M82: 43,720,277 km (0.102 R)
• M83: 44,591,834 km (0.034 R)
• M84: 44,750,857 km (0.097 R)
• M85: 45,548,961 km (0.103 R)
• M86: 45,789,365 km (0.081 R)
• M87: 49,280,830 km (0.089 R)
• M88: 49,857,230 km (0.045 R)
• M89: 50,601,629 km (0.094 R)
• M90: 54,973,926 km (0.109 R)
• M91: 56,429,514 km (0.103 R)
• M92: 56,687,570 km (0.062 R)
• M93: 57,810,900 km (0.111 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: 531 - 18,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit