🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.49 AU - 0.65 AU

Year: 159 Days

Day: 42.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.51 AU - 0.71 AU

Year: 176 Days

Day: 29.5 Hours

Environment

Temp: 182 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.26 AU - 1.78 AU

Year: 691 Days

Day: 34.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,255,631 km

• M1: 265,237 km (0.028 R)
• M2: 1,185,563 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.99 AU - 1.99 AU

Year: 1036 Days

Day: 18 Hours

Environment

Temp: -76 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,255,631 km

• M1: 734,974 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.69 AU - 2.79 AU

Year: 1673 Days

Day: 46.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,255,631 km

• M1: 84,523 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.56 AU - 4.22 AU

Year: 2303 Days

Day: 12.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.2

Radius: 10

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.49 AU - 6.51 AU

Year: 4759 Days

Day: 11.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,255,631 km

• M1: 127,158 km (0.112 R)
• M2: 361,578 km (0.1 R)
• M3: 730,337 km (0.117 R)
• M4: 795,561 km (0.112 R)
• M5: 1,062,294 km (0.097 R)
• M6: 1,292,974 km (0.048 R)
• M7: 2,330,136 km (0.087 R)
• M8: 2,469,412 km (0.06 R)
• M9: 2,611,530 km (0.038 R)
• M10: 2,693,958 km (0.115 R)
• M11: 2,861,508 km (0.097 R)
• M12: 2,925,237 km (0.11 R)
• M13: 2,989,414 km (0.098 R)
• M14: 3,273,201 km (0.106 R)
• M15: 3,475,009 km (0.086 R)
• M16: 3,820,131 km (0.074 R)
• M17: 3,914,228 km (0.116 R)
• M18: 4,769,031 km (0.098 R)
• M19: 4,895,740 km (0.09 R)
• M20: 5,282,899 km (0.078 R)
• M21: 5,679,932 km (0.074 R)
• M22: 6,031,936 km (0.104 R)
• M23: 6,196,793 km (0.096 R)
• M24: 6,279,819 km (0.08 R)
• M25: 6,418,945 km (0.071 R)
• M26: 6,530,994 km (0.108 R)
• M27: 6,672,065 km (0.048 R)
• M28: 6,842,607 km (0.119 R)
• M29: 6,928,326 km (0.106 R)
• M30: 7,362,908 km (0.109 R)
• M31: 7,776,397 km (0.073 R)
• M32: 7,956,064 km (0.102 R)
• M33: 8,228,032 km (0.096 R)
• M34: 8,380,473 km (0.055 R)
• M35: 8,533,811 km (0.05 R)
• M36: 8,626,262 km (0.071 R)
• M37: 8,874,445 km (0.115 R)
• M38: 9,062,190 km (0.114 R)
• M39: 9,125,021 km (0.079 R)
• M40: 9,219,567 km (0.108 R)
• M41: 9,346,277 km (0.033 R)
• M42: 9,633,205 km (0.089 R)
• M43: 9,890,813 km (0.036 R)
• M44: 11,010,702 km (0.107 R)
• M45: 11,653,973 km (0.11 R)
• M46: 11,859,670 km (0.113 R)
• M47: 12,344,218 km (0.085 R)
• M48: 12,448,936 km (0.104 R)
• M49: 12,694,427 km (0.102 R)
• M50: 12,800,043 km (0.114 R)
• M51: 13,548,032 km (0.118 R)
• M52: 13,836,756 km (0.063 R)
• M53: 13,909,161 km (0.075 R)
• M54: 13,981,866 km (0.03 R)
• M55: 14,200,428 km (0.096 R)
• M56: 15,422,942 km (0.076 R)
• M57: 15,611,136 km (0.053 R)
• M58: 16,065,914 km (0.119 R)
• M59: 16,409,839 km (0.098 R)
• M60: 16,756,158 km (0.105 R)
• M61: 18,603,842 km (0.109 R)
• M62: 18,884,487 km (0.099 R)
• M63: 19,247,561 km (0.113 R)
• M64: 22,105,928 km (0.082 R)
• M65: 22,318,207 km (0.11 R)
• M66: 22,744,711 km (0.113 R)
• M67: 23,822,863 km (0.088 R)
• M68: 23,909,779 km (0.062 R)
• M69: 24,785,226 km (0.118 R)
• M70: 25,271,269 km (0.104 R)
• M71: 25,448,692 km (0.039 R)
• M72: 25,537,703 km (0.084 R)
• M73: 26,793,278 km (0.069 R)
• M74: 27,382,993 km (0.045 R)
• M75: 27,748,011 km (0.105 R)
• M76: 27,977,046 km (0.089 R)
• M77: 28,482,986 km (0.062 R)
• M78: 28,575,437 km (0.033 R)
• M79: 29,690,989 km (0.078 R)
• M80: 29,831,461 km (0.114 R)
• M81: 30,160,128 km (0.104 R)
• M82: 31,010,591 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.7

Radius: 12.7

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.24 AU - 6.18 AU

Year: 5034 Days

Day: 11.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 80,255,631 km

• M1: 161,566 km (0.083 R)
• M2: 240,703 km (0.087 R)
• M3: 319,691 km (0.09 R)
• M4: 431,590 km (0.11 R)
• M5: 568,173 km (0.079 R)
• M6: 678,426 km (0.114 R)
• M7: 851,511 km (0.095 R)
• M8: 1,092,214 km (0.101 R)
• M9: 1,198,578 km (0.092 R)
• M10: 1,299,407 km (0.055 R)
• M11: 1,412,952 km (0.118 R)
• M12: 1,520,064 km (0.079 R)
• M13: 1,660,536 km (0.102 R)
• M14: 1,763,609 km (0.117 R)
• M15: 1,965,716 km (0.119 R)
• M16: 2,075,222 km (0.116 R)
• M17: 2,186,971 km (0.068 R)
• M18: 2,300,666 km (0.091 R)
• M19: 2,949,621 km (0.056 R)
• M20: 3,075,882 km (0.116 R)
• M21: 3,216,953 km (0.111 R)
• M22: 3,360,267 km (0.049 R)
• M23: 3,439,255 km (0.104 R)
• M24: 3,830,453 km (0.074 R)
• M25: 4,038,395 km (0.108 R)
• M26: 4,278,649 km (0.11 R)
• M27: 4,625,865 km (0.059 R)
• M28: 4,773,369 km (0.085 R)
• M29: 4,922,368 km (0.09 R)
• M30: 5,012,576 km (0.078 R)
• M31: 5,148,860 km (0.088 R)
• M32: 5,255,822 km (0.073 R)
• M33: 5,738,126 km (0.107 R)
• M34: 5,960,727 km (0.075 R)
• M35: 6,137,552 km (0.098 R)
• M36: 6,447,369 km (0.064 R)
• M37: 6,628,981 km (0.047 R)
• M38: 6,778,878 km (0.051 R)
• M39: 7,252,505 km (0.108 R)
• M40: 7,545,268 km (0.063 R)
• M41: 8,018,446 km (0.103 R)
• M42: 8,107,157 km (0.104 R)
• M43: 8,321,382 km (0.029 R)
• M44: 8,646,159 km (0.03 R)
• M45: 8,737,114 km (0.042 R)
• M46: 8,846,769 km (0.062 R)
• M47: 8,993,525 km (0.053 R)
• M48: 9,513,976 km (0.071 R)
• M49: 9,740,018 km (0.082 R)
• M50: 9,948,857 km (0.072 R)
• M51: 10,274,382 km (0.042 R)
• M52: 10,467,513 km (0.067 R)
• M53: 10,916,456 km (0.075 R)
• M54: 11,014,891 km (0.086 R)
• M55: 11,192,913 km (0.037 R)
• M56: 11,331,889 km (0.056 R)
• M57: 11,411,625 km (0.101 R)
• M58: 11,611,787 km (0.084 R)
• M59: 11,954,665 km (0.11 R)
• M60: 12,178,314 km (0.069 R)
• M61: 12,506,083 km (0.12 R)
• M62: 13,254,371 km (0.118 R)
• M63: 13,380,482 km (0.12 R)
• M64: 13,633,901 km (0.091 R)
• M65: 13,974,386 km (0.07 R)
• M66: 14,253,087 km (0.069 R)
• M67: 14,533,583 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.8

Radius: 7.9

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 11.75 AU - 16.59 AU

Year: 19680 Days

Day: 19.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,255,631 km

• M1: 108,010 km (0.058 R)
• M2: 186,100 km (0.12 R)
• M3: 278,551 km (0.115 R)
• M4: 346,618 km (0.087 R)
• M5: 469,737 km (0.095 R)
• M6: 608,265 km (0.025 R)
• M7: 663,915 km (0.075 R)
• M8: 1,035,217 km (0.083 R)
• M9: 1,291,030 km (0.114 R)
• M10: 1,364,333 km (0.068 R)
• M11: 2,201,333 km (0.12 R)
• M12: 2,716,997 km (0.079 R)
• M13: 3,749,371 km (0.069 R)
• M14: 3,890,592 km (0.069 R)
• M15: 4,548,224 km (0.077 R)
• M16: 4,967,098 km (0.088 R)
• M17: 5,200,770 km (0.111 R)
• M18: 5,558,010 km (0.07 R)
• M19: 5,678,885 km (0.097 R)
• M20: 7,196,406 km (0.095 R)
• M21: 10,128,524 km (0.099 R)
• M22: 10,177,742 km (0.083 R)
• M23: 10,925,432 km (0.111 R)
• M24: 11,690,774 km (0.035 R)
• M25: 13,814,765 km (0.1 R)
• M26: 13,924,121 km (0.103 R)
• M27: 14,976,692 km (0.104 R)
• M28: 15,314,334 km (0.062 R)
• M29: 15,540,975 km (0.028 R)
• M30: 16,054,694 km (0.092 R)
• M31: 17,629,211 km (0.062 R)
• M32: 17,866,623 km (0.103 R)
• M33: 18,224,761 km (0.096 R)
• M34: 18,404,727 km (0.103 R)
• M35: 19,130,576 km (0.086 R)
• M36: 19,374,570 km (0.107 R)
• M37: 20,298,785 km (0.064 R)
• M38: 21,237,213 km (0.053 R)
• M39: 22,768,048 km (0.106 R)
• M40: 22,832,674 km (0.087 R)
• M41: 24,731,071 km (0.099 R)
• M42: 24,797,493 km (0.031 R)
• M43: 25,598,440 km (0.101 R)
• M44: 25,732,779 km (0.051 R)
• M45: 26,340,146 km (0.056 R)
• M46: 27,020,667 km (0.113 R)
• M47: 28,190,522 km (0.116 R)
• M48: 28,956,313 km (0.118 R)
• M49: 29,658,526 km (0.094 R)
• M50: 29,799,597 km (0.091 R)
• M51: 30,366,273 km (0.097 R)
• M52: 32,668,136 km (0.112 R)
• M53: 34,802,149 km (0.082 R)
• M54: 35,249,297 km (0.102 R)
• M55: 37,132,884 km (0.1 R)
• M56: 39,048,934 km (0.102 R)
• M57: 39,280,960 km (0.072 R)
• M58: 39,980,031 km (0.095 R)
• M59: 40,370,033 km (0.026 R)
• M60: 42,022,191 km (0.061 R)
• M61: 42,180,765 km (0.106 R)
• M62: 42,498,361 km (0.096 R)
• M63: 45,067,705 km (0.097 R)
• M64: 45,148,787 km (0.12 R)
• M65: 45,229,869 km (0.105 R)
• M66: 45,473,564 km (0.109 R)
• M67: 48,931,519 km (0.109 R)
• M68: 49,683,398 km (0.111 R)
• M69: 50,523,390 km (0.045 R)
• M70: 53,156,761 km (0.118 R)
• M71: 53,499,939 km (0.11 R)
• M72: 54,792,913 km (0.069 R)
• M73: 54,965,998 km (0.119 R)
• M74: 55,139,382 km (0.074 R)
• M75: 55,226,148 km (0.083 R)
• M76: 57,673,420 km (0.109 R)
• M77: 58,026,022 km (0.102 R)
• M78: 58,556,047 km (0.038 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.3

Radius: 5.1

Gravity: 18.58 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.05 AU - 17.89 AU

Year: 25793 Days

Day: 21.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,255,631 km

• M1: 1,241,962 km (0.036 R)
• M2: 1,645,128 km (0.086 R)
• M3: 2,599,263 km (0.042 R)
• M4: 3,069,150 km (0.103 R)
• M5: 5,147,663 km (0.102 R)
• M6: 5,984,513 km (0.079 R)
• M7: 6,035,077 km (0.105 R)
• M8: 6,704,827 km (0.117 R)
• M9: 6,915,760 km (0.105 R)
• M10: 7,021,974 km (0.073 R)
• M11: 7,236,049 km (0.093 R)
• M12: 7,835,787 km (0.111 R)
• M13: 7,891,138 km (0.114 R)
• M14: 8,002,140 km (0.088 R)
• M15: 8,565,076 km (0.094 R)
• M16: 9,024,641 km (0.056 R)
• M17: 9,728,798 km (0.079 R)
• M18: 10,879,356 km (0.114 R)
• M19: 11,628,093 km (0.059 R)
• M20: 12,264,482 km (0.058 R)
• M21: 13,306,282 km (0.084 R)
• M22: 13,504,798 km (0.071 R)
• M23: 13,837,803 km (0.118 R)
• M24: 14,852,825 km (0.07 R)
• M25: 15,891,632 km (0.104 R)
• M26: 16,526,077 km (0.077 R)
• M27: 16,597,136 km (0.069 R)
• M28: 17,025,285 km (0.101 R)
• M29: 17,168,899 km (0.115 R)
• M30: 17,457,174 km (0.078 R)
• M31: 17,674,390 km (0.112 R)
• M32: 17,892,653 km (0.099 R)
• M33: 18,848,285 km (0.077 R)
• M34: 18,922,485 km (0.06 R)
• M35: 19,294,984 km (0.076 R)
• M36: 20,122,858 km (0.099 R)
• M37: 20,350,696 km (0.051 R)
• M38: 21,890,956 km (0.092 R)
• M39: 22,517,621 km (0.07 R)
• M40: 22,596,310 km (0.094 R)
• M41: 23,948,974 km (0.112 R)
• M42: 25,327,518 km (0.073 R)
• M43: 26,150,456 km (0.066 R)
• M44: 27,485,168 km (0.07 R)
• M45: 27,822,362 km (0.08 R)
• M46: 28,160,902 km (0.106 R)
• M47: 29,013,161 km (0.117 R)
• M48: 29,787,330 km (0.066 R)
• M49: 30,481,314 km (0.06 R)
• M50: 30,655,596 km (0.105 R)
• M51: 32,862,314 km (0.07 R)
• M52: 33,489,279 km (0.088 R)
• M53: 34,029,925 km (0.066 R)
• M54: 35,944,479 km (0.037 R)
• M55: 37,613,243 km (0.108 R)
• M56: 38,739,715 km (0.091 R)
• M57: 39,401,985 km (0.053 R)
• M58: 40,641,553 km (0.074 R)
• M59: 41,894,136 km (0.114 R)
• M60: 41,990,926 km (0.098 R)
• M61: 45,129,788 km (0.08 R)
• M62: 45,229,121 km (0.072 R)
• M63: 45,527,419 km (0.106 R)
• M64: 45,627,051 km (0.114 R)
• M65: 48,241,873 km (0.098 R)
• M66: 48,343,300 km (0.109 R)
• M67: 49,056,134 km (0.097 R)
• M68: 51,422,323 km (0.063 R)
• M69: 51,629,816 km (0.043 R)
• M70: 52,149,818 km (0.072 R)
• M71: 53,090,190 km (0.119 R)
• M72: 53,720,147 km (0.061 R)
• M73: 57,014,441 km (0.065 R)
• M74: 57,229,264 km (0.091 R)
• M75: 57,551,946 km (0.101 R)
• M76: 59,609,516 km (0.083 R)
• M77: 61,911,528 km (0.098 R)
• M78: 62,463,843 km (0.048 R)
• M79: 62,906,952 km (0.103 R)
• M80: 63,462,259 km (0.114 R)
• M81: 64,577,810 km (0.11 R)
• M82: 64,913,658 km (0.12 R)
• M83: 66,602,019 km (0.086 R)
• M84: 66,828,211 km (0.1 R)
• M85: 68,646,873 km (0.034 R)
• M86: 69,677,003 km (0.09 R)
• M87: 73,497,883 km (0.057 R)
• M88: 73,731,555 km (0.09 R)
• M89: 74,082,661 km (0.079 R)
• M90: 74,786,519 km (0.104 R)
• M91: 75,492,471 km (0.096 R)
• M92: 76,437,331 km (0.11 R)
• M93: 76,911,257 km (0.043 R)
• M94: 77,386,081 km (0.088 R)
• M95: 80,255,667 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 15,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit