🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.53 AU - 0.59 AU

Year: 147 Days

Day: 16.5 Hours

Environment

Temp: 183 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,410,851 km

• M1: 28,124 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.48 AU - 0.8 AU

Year: 180 Days

Day: 14.3 Hours

Environment

Temp: 162 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,410,851 km

• M1: 175,179 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.62 AU - 1 AU

Year: 256 Days

Day: 14.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,410,851 km

• M1: 401,969 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.95 AU - 2.77 AU

Year: 1274 Days

Day: 19.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.26 AU - 5.15 AU

Year: 3025 Days

Day: 36.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.72 AU - 5.78 AU

Year: 3638 Days

Day: 19.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.8

Radius: 8.1

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.62 AU - 9.46 AU

Year: 8012 Days

Day: 8.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,410,851 km

• M1: 114,442 km (0.113 R)
• M2: 254,765 km (0.075 R)
• M3: 412,441 km (0.097 R)
• M4: 761,453 km (0.079 R)
• M5: 869,313 km (0.115 R)
• M6: 1,083,537 km (0.068 R)
• M7: 1,152,951 km (0.078 R)
• M8: 1,296,266 km (0.091 R)
• M9: 1,351,617 km (0.094 R)
• M10: 1,561,353 km (0.068 R)
• M11: 1,660,237 km (0.067 R)
• M12: 1,885,232 km (0.101 R)
• M13: 1,990,848 km (0.115 R)
• M14: 2,120,251 km (0.1 R)
• M15: 2,665,236 km (0.09 R)
• M16: 3,002,579 km (0.074 R)
• M17: 3,877,726 km (0.096 R)
• M18: 3,931,432 km (0.071 R)
• M19: 4,343,275 km (0.09 R)
• M20: 4,539,996 km (0.117 R)
• M21: 5,148,261 km (0.05 R)
• M22: 5,207,502 km (0.112 R)
• M23: 5,446,858 km (0.065 R)
• M24: 6,729,361 km (0.108 R)
• M25: 7,860,471 km (0.094 R)
• M26: 8,100,575 km (0.12 R)
• M27: 9,121,132 km (0.066 R)
• M28: 10,331,079 km (0.064 R)
• M29: 10,443,577 km (0.12 R)
• M30: 10,556,523 km (0.08 R)
• M31: 11,165,536 km (0.118 R)
• M32: 11,590,843 km (0.115 R)
• M33: 11,824,964 km (0.111 R)
• M34: 11,942,697 km (0.104 R)
• M35: 12,100,224 km (0.057 R)
• M36: 12,258,498 km (0.052 R)
• M37: 12,576,992 km (0.111 R)
• M38: 12,857,937 km (0.098 R)
• M39: 13,262,898 km (0.075 R)
• M40: 13,344,429 km (0.087 R)
• M41: 13,589,919 km (0.1 R)
• M42: 13,795,616 km (0.051 R)
• M43: 14,085,388 km (0.111 R)
• M44: 14,924,332 km (0.07 R)
• M45: 15,264,518 km (0.074 R)
• M46: 15,693,265 km (0.119 R)
• M47: 16,212,968 km (0.066 R)
• M48: 17,358,290 km (0.1 R)
• M49: 18,030,882 km (0.036 R)
• M50: 18,393,208 km (0.104 R)
• M51: 18,712,150 km (0.082 R)
• M52: 18,895,109 km (0.102 R)
• M53: 19,124,891 km (0.098 R)
• M54: 19,633,374 km (0.117 R)
• M55: 19,959,198 km (0.084 R)
• M56: 20,710,928 km (0.106 R)
• M57: 20,900,319 km (0.112 R)
• M58: 21,090,308 km (0.073 R)
• M59: 22,630,418 km (0.036 R)
• M60: 24,306,213 km (0.071 R)
• M61: 24,806,618 km (0.101 R)
• M62: 25,058,092 km (0.115 R)
• M63: 25,108,507 km (0.056 R)
• M64: 25,259,900 km (0.1 R)
• M65: 25,563,733 km (0.093 R)
• M66: 26,687,662 km (0.107 R)
• M67: 26,842,196 km (0.068 R)
• M68: 27,048,791 km (0.11 R)
• M69: 27,152,163 km (0.057 R)
• M70: 27,463,327 km (0.1 R)
• M71: 28,666,842 km (0.092 R)
• M72: 30,477,425 km (0.12 R)
• M73: 31,668,672 km (0.093 R)
• M74: 31,832,333 km (0.114 R)
• M75: 32,324,809 km (0.114 R)
• M76: 32,875,030 km (0.105 R)
• M77: 33,706,046 km (0.117 R)
• M78: 34,432,044 km (0.112 R)
• M79: 35,842,303 km (0.079 R)
• M80: 36,697,554 km (0.115 R)
• M81: 36,812,146 km (0.112 R)
• M82: 37,041,630 km (0.094 R)
• M83: 37,501,942 km (0.114 R)
• M84: 38,661,027 km (0.074 R)
• M85: 39,011,086 km (0.039 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.6

Radius: 12.2

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.9 AU - 10.1 AU

Year: 8710 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,410,851 km

• M1: 153,188 km (0.076 R)
• M2: 240,553 km (0.091 R)
• M3: 343,028 km (0.032 R)
• M4: 428,747 km (0.109 R)
• M5: 1,226,104 km (0.11 R)
• M6: 1,329,775 km (0.068 R)
• M7: 1,458,130 km (0.068 R)
• M8: 1,798,017 km (0.116 R)
• M9: 1,941,182 km (0.105 R)
• M10: 2,213,600 km (0.086 R)
• M11: 2,315,775 km (0.107 R)
• M12: 2,906,687 km (0.066 R)
• M13: 3,047,458 km (0.116 R)
• M14: 3,877,726 km (0.092 R)
• M15: 4,001,893 km (0.097 R)
• M16: 4,447,096 km (0.08 R)
• M17: 4,544,634 km (0.117 R)
• M18: 5,384,775 km (0.119 R)
• M19: 5,628,769 km (0.041 R)
• M20: 6,382,294 km (0.079 R)
• M21: 6,529,498 km (0.114 R)
• M22: 7,943,946 km (0.089 R)
• M23: 8,462,752 km (0.044 R)
• M24: 9,241,109 km (0.097 R)
• M25: 9,407,761 km (0.066 R)
• M26: 9,829,178 km (0.11 R)
• M27: 9,956,785 km (0.112 R)
• M28: 10,646,731 km (0.09 R)
• M29: 10,997,538 km (0.115 R)
• M30: 11,130,082 km (0.119 R)
• M31: 11,530,854 km (0.039 R)
• M32: 13,369,113 km (0.036 R)
• M33: 14,370,222 km (0.093 R)
• M34: 14,953,205 km (0.084 R)
• M35: 15,247,613 km (0.108 R)
• M36: 16,343,418 km (0.096 R)
• M37: 17,002,845 km (0.072 R)
• M38: 17,464,504 km (0.089 R)
• M39: 18,557,765 km (0.087 R)
• M40: 18,874,165 km (0.034 R)
• M41: 18,980,080 km (0.11 R)
• M42: 19,619,462 km (0.117 R)
• M43: 21,193,830 km (0.055 R)
• M44: 21,524,590 km (0.104 R)
• M45: 21,912,647 km (0.098 R)
• M46: 23,090,731 km (0.066 R)
• M47: 23,204,126 km (0.073 R)
• M48: 23,317,521 km (0.119 R)
• M49: 23,887,638 km (0.086 R)
• M50: 24,059,526 km (0.078 R)
• M51: 24,174,418 km (0.11 R)
• M52: 26,865,982 km (0.045 R)
• M53: 27,463,626 km (0.116 R)
• M54: 27,583,603 km (0.102 R)
• M55: 27,703,880 km (0.048 R)
• M56: 28,489,568 km (0.045 R)
• M57: 28,611,191 km (0.104 R)
• M58: 28,915,772 km (0.073 R)
• M59: 31,015,379 km (0.079 R)
• M60: 31,705,174 km (0.075 R)
• M61: 31,894,266 km (0.091 R)
• M62: 32,781,232 km (0.097 R)
• M63: 33,419,716 km (0.107 R)
• M64: 33,612,098 km (0.086 R)
• M65: 33,740,603 km (0.107 R)
• M66: 35,621,347 km (0.066 R)
• M67: 36,607,497 km (0.107 R)
• M68: 37,402,908 km (0.091 R)
• M69: 37,536,051 km (0.102 R)
• M70: 38,673,892 km (0.102 R)
• M71: 38,808,530 km (0.118 R)
• M72: 38,943,318 km (0.12 R)
• M73: 39,213,192 km (0.047 R)
• M74: 39,348,429 km (0.12 R)
• M75: 39,619,500 km (0.088 R)
• M76: 40,027,005 km (0.106 R)
• M77: 40,163,139 km (0.059 R)
• M78: 40,367,789 km (0.038 R)
• M79: 40,572,588 km (0.03 R)
• M80: 41,878,278 km (0.105 R)
• M81: 42,224,149 km (0.071 R)
• M82: 42,571,066 km (0.112 R)
• M83: 43,197,732 km (0.108 R)
• M84: 45,948,687 km (0.11 R)
• M85: 46,162,612 km (0.066 R)
• M86: 46,878,138 km (0.119 R)
• M87: 48,392,667 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930

Radius: 8.2

Gravity: 13.83 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.78 AU - 9.48 AU

Year: 8910 Days

Day: 14.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,410,851 km

• M1: 110,104 km (0.054 R)
• M2: 210,634 km (0.106 R)
• M3: 409,449 km (0.042 R)
• M4: 585,825 km (0.095 R)
• M5: 804,837 km (0.109 R)
• M6: 859,141 km (0.084 R)
• M7: 1,606,681 km (0.106 R)
• M8: 1,746,854 km (0.106 R)
• M9: 1,915,750 km (0.116 R)
• M10: 2,295,579 km (0.102 R)
• M11: 2,698,596 km (0.106 R)
• M12: 2,809,897 km (0.108 R)
• M13: 2,979,690 km (0.088 R)
• M14: 3,359,220 km (0.105 R)
• M15: 3,419,059 km (0.07 R)
• M16: 3,723,192 km (0.068 R)
• M17: 4,423,011 km (0.092 R)
• M18: 4,620,929 km (0.053 R)
• M19: 4,788,029 km (0.107 R)
• M20: 4,957,225 km (0.055 R)
• M21: 5,336,306 km (0.069 R)
• M22: 5,832,372 km (0.107 R)
• M23: 5,904,478 km (0.06 R)
• M24: 6,159,094 km (0.095 R)
• M25: 6,454,550 km (0.092 R)
• M26: 6,529,199 km (0.102 R)
• M27: 7,136,267 km (0.06 R)
• M28: 7,485,578 km (0.059 R)
• M29: 7,642,656 km (0.114 R)
• M30: 8,980,061 km (0.098 R)
• M31: 9,696,784 km (0.1 R)
• M32: 9,782,354 km (0.029 R)
• M33: 11,140,105 km (0.114 R)
• M34: 11,909,486 km (0.112 R)
• M35: 12,139,119 km (0.078 R)
• M36: 12,462,849 km (0.115 R)
• M37: 12,789,571 km (0.11 R)
• M38: 13,024,739 km (0.099 R)
• M39: 13,166,408 km (0.076 R)
• M40: 13,356,247 km (0.064 R)
• M41: 13,594,856 km (0.042 R)
• M42: 14,027,643 km (0.107 R)
• M43: 14,611,972 km (0.084 R)
• M44: 15,453,161 km (0.102 R)
• M45: 16,157,767 km (0.089 R)
• M46: 16,361,070 km (0.099 R)
• M47: 17,078,991 km (0.036 R)
• M48: 17,286,034 km (0.085 R)
• M49: 18,333,668 km (0.114 R)
• M50: 19,401,797 km (0.069 R)
• M51: 19,726,125 km (0.058 R)
• M52: 19,997,795 km (0.081 R)
• M53: 20,216,058 km (0.097 R)
• M54: 20,875,485 km (0.031 R)
• M55: 21,486,144 km (0.107 R)
• M56: 21,709,793 km (0.078 R)
• M57: 22,498,173 km (0.111 R)
• M58: 24,045,015 km (0.052 R)
• M59: 24,218,998 km (0.09 R)
• M60: 25,448,692 km (0.086 R)
• M61: 25,625,966 km (0.094 R)
• M62: 25,744,447 km (0.026 R)
• M63: 26,220,019 km (0.109 R)
• M64: 26,399,087 km (0.118 R)
• M65: 26,578,605 km (0.072 R)
• M66: 27,907,333 km (0.072 R)
• M67: 28,273,399 km (0.118 R)
• M68: 29,381,321 km (0.048 R)
• M69: 29,878,285 km (0.113 R)
• M70: 30,377,942 km (0.115 R)
• M71: 32,085,003 km (0.057 R)
• M72: 32,340,516 km (0.095 R)
• M73: 33,822,732 km (0.115 R)
• M74: 34,278,258 km (0.072 R)
• M75: 34,474,231 km (0.061 R)
• M76: 35,988,012 km (0.078 R)
• M77: 36,054,433 km (0.118 R)
• M78: 36,853,286 km (0.072 R)
• M79: 37,254,956 km (0.109 R)
• M80: 39,626,681 km (0.114 R)
• M81: 40,865,351 km (0.067 R)
• M82: 41,281,084 km (0.111 R)
• M83: 41,767,875 km (0.102 R)
• M84: 42,676,981 km (0.106 R)
• M85: 43,239,619 km (0.088 R)
• M86: 43,733,890 km (0.11 R)
• M87: 44,372,224 km (0.075 R)
• M88: 44,870,834 km (0.09 R)
• M89: 46,161,565 km (0.032 R)
• M90: 46,522,245 km (0.099 R)
• M91: 46,739,012 km (0.047 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.8

Radius: 7.2

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 14.12 AU - 14.54 AU

Year: 19065 Days

Day: 24.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 57,410,851 km

• M1: 91,404 km (0.09 R)
• M2: 227,987 km (0.083 R)
• M3: 289,472 km (0.03 R)
• M4: 481,107 km (0.077 R)
• M5: 769,232 km (0.058 R)
• M6: 1,435,541 km (0.077 R)
• M7: 1,984,416 km (0.118 R)
• M8: 2,067,742 km (0.094 R)
• M9: 2,354,222 km (0.056 R)
• M10: 3,028,160 km (0.097 R)
• M11: 3,827,162 km (0.09 R)
• M12: 4,724,899 km (0.115 R)
• M13: 5,255,074 km (0.08 R)
• M14: 6,494,941 km (0.046 R)
• M15: 6,955,852 km (0.108 R)
• M16: 7,083,459 km (0.028 R)
• M17: 7,645,050 km (0.107 R)
• M18: 10,955,950 km (0.032 R)
• M19: 12,626,060 km (0.073 R)
• M20: 12,990,331 km (0.045 R)
• M21: 13,252,726 km (0.119 R)
• M22: 13,516,916 km (0.077 R)
• M23: 13,676,237 km (0.044 R)
• M24: 13,889,714 km (0.088 R)
• M25: 17,335,401 km (0.113 R)
• M26: 18,148,316 km (0.083 R)
• M27: 18,618,353 km (0.105 R)
• M28: 18,973,498 km (0.111 R)
• M29: 19,092,428 km (0.109 R)
• M30: 19,630,532 km (0.101 R)
• M31: 19,690,521 km (0.119 R)
• M32: 20,234,159 km (0.074 R)
• M33: 20,294,896 km (0.051 R)
• M34: 20,660,364 km (0.073 R)
• M35: 22,331,970 km (0.089 R)
• M36: 23,725,923 km (0.112 R)
• M37: 26,331,469 km (0.118 R)
• M38: 27,802,764 km (0.09 R)
• M39: 28,752,860 km (0.111 R)
• M40: 29,644,613 km (0.117 R)
• M41: 30,128,562 km (0.108 R)
• M42: 34,672,598 km (0.087 R)
• M43: 35,109,423 km (0.065 R)
• M44: 36,874,978 km (0.083 R)
• M45: 37,693,727 km (0.044 R)
• M46: 37,918,123 km (0.119 R)
• M47: 38,217,918 km (0.081 R)
• M48: 40,568,250 km (0.109 R)
• M49: 41,413,328 km (0.109 R)
• M50: 41,799,440 km (0.099 R)
• M51: 43,120,988 km (0.081 R)
• M52: 43,590,725 km (0.095 R)
• M53: 43,904,881 km (0.103 R)
• M54: 44,062,108 km (0.089 R)
• M55: 44,377,311 km (0.07 R)
• M56: 45,168,683 km (0.062 R)
• M57: 45,406,993 km (0.104 R)
• M58: 46,364,419 km (0.11 R)
• M59: 51,581,645 km (0.089 R)
• M60: 52,413,559 km (0.076 R)
• M61: 52,831,086 km (0.095 R)
• M62: 53,837,731 km (0.101 R)
• M63: 54,174,775 km (0.082 R)
• M64: 54,259,148 km (0.105 R)
• M65: 54,935,480 km (0.037 R)
• M66: 56,467,661 km (0.062 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 10,881 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit