🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.53 AU - 0.69 AU

Year: 219 Days

Day: 40.7 Hours

Environment

Temp: -5 °C

Axial Tilt: 3.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,136,710 km

• M1: 414,386 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.07 AU - 1.63 AU

Year: 722 Days

Day: 26.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,136,710 km

• M1: 761,902 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.52 AU - 2.02 AU

Year: 1084 Days

Day: 41.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 158.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,136,710 km

• M1: 1,155,793 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.66 AU - 1.94 AU

Year: 1111 Days

Day: 20.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.8

Radius: 14.1

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.47 AU - 3.57 AU

Year: 2415 Days

Day: 5.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 84,136,710 km

• M1: 176,675 km (0.101 R)
• M2: 270,323 km (0.027 R)
• M3: 362,326 km (0.094 R)
• M4: 461,210 km (0.059 R)
• M5: 613,351 km (0.074 R)
• M6: 800,648 km (0.054 R)
• M7: 950,994 km (0.099 R)
• M8: 1,138,141 km (0.051 R)
• M9: 1,236,576 km (0.09 R)
• M10: 1,413,999 km (0.049 R)
• M11: 1,580,352 km (0.114 R)
• M12: 1,671,158 km (0.074 R)
• M13: 1,774,380 km (0.085 R)
• M14: 1,987,408 km (0.105 R)
• M15: 2,086,142 km (0.1 R)
• M16: 2,209,112 km (0.118 R)
• M17: 2,346,143 km (0.107 R)
• M18: 2,474,498 km (0.117 R)
• M19: 2,653,268 km (0.102 R)
• M20: 3,151,279 km (0.084 R)
• M21: 3,411,579 km (0.099 R)
• M22: 3,504,330 km (0.086 R)
• M23: 3,678,911 km (0.052 R)
• M24: 3,801,431 km (0.077 R)
• M25: 4,135,184 km (0.08 R)
• M26: 4,262,941 km (0.087 R)
• M27: 4,391,894 km (0.058 R)
• M28: 4,522,194 km (0.105 R)
• M29: 4,966,051 km (0.083 R)
• M30: 5,178,031 km (0.106 R)
• M31: 5,331,369 km (0.119 R)
• M32: 5,658,240 km (0.099 R)
• M33: 6,088,334 km (0.1 R)
• M34: 6,348,186 km (0.109 R)
• M35: 6,529,049 km (0.105 R)
• M36: 6,628,382 km (0.091 R)
• M37: 6,828,544 km (0.1 R)
• M38: 7,115,772 km (0.116 R)
• M39: 7,218,097 km (0.069 R)
• M40: 7,702,046 km (0.066 R)
• M41: 8,161,013 km (0.103 R)
• M42: 8,286,226 km (0.109 R)
• M43: 8,411,888 km (0.09 R)
• M44: 8,921,269 km (0.089 R)
• M45: 9,893,954 km (0.116 R)
• M46: 10,065,693 km (0.073 R)
• M47: 10,743,221 km (0.054 R)
• M48: 11,038,079 km (0.103 R)
• M49: 11,256,043 km (0.068 R)
• M50: 11,395,618 km (0.077 R)
• M51: 11,756,897 km (0.106 R)
• M52: 11,857,875 km (0.1 R)
• M53: 12,121,915 km (0.035 R)
• M54: 12,223,941 km (0.045 R)
• M55: 12,531,963 km (0.11 R)
• M56: 12,655,830 km (0.04 R)
• M57: 13,050,918 km (0.07 R)
• M58: 13,365,672 km (0.12 R)
• M59: 13,598,147 km (0.034 R)
• M60: 14,454,745 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.8

Radius: 12.6

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.04 AU - 4.8 AU

Year: 4276 Days

Day: 7.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 84,136,710 km

• M1: 173,683 km (0.106 R)
• M2: 393,293 km (0.032 R)
• M3: 504,444 km (0.119 R)
• M4: 591,211 km (0.084 R)
• M5: 843,134 km (0.077 R)
• M6: 1,024,745 km (0.066 R)
• M7: 1,140,385 km (0.075 R)
• M8: 1,291,628 km (0.089 R)
• M9: 1,385,725 km (0.104 R)
• M10: 1,504,207 km (0.076 R)
• M11: 1,682,677 km (0.049 R)
• M12: 1,856,659 km (0.094 R)
• M13: 1,951,953 km (0.095 R)
• M14: 2,098,110 km (0.095 R)
• M15: 2,197,593 km (0.038 R)
• M16: 2,298,870 km (0.102 R)
• M17: 2,994,949 km (0.098 R)
• M18: 3,150,382 km (0.058 R)
• M19: 3,308,656 km (0.074 R)
• M20: 3,499,094 km (0.12 R)
• M21: 3,678,013 km (0.03 R)
• M22: 3,814,297 km (0.113 R)
• M23: 4,092,100 km (0.117 R)
• M24: 4,170,489 km (0.095 R)
• M25: 4,312,757 km (0.097 R)
• M26: 4,440,663 km (0.086 R)
• M27: 4,553,610 km (0.102 R)
• M28: 4,848,467 km (0.117 R)
• M29: 5,065,384 km (0.104 R)
• M30: 5,388,216 km (0.09 R)
• M31: 6,054,076 km (0.057 R)
• M32: 6,161,637 km (0.098 R)
• M33: 6,324,100 km (0.061 R)
• M34: 6,764,517 km (0.05 R)
• M35: 6,894,966 km (0.08 R)
• M36: 7,252,954 km (0.099 R)
• M37: 7,463,139 km (0.092 R)
• M38: 7,908,940 km (0.052 R)
• M39: 8,423,557 km (0.078 R)
• M40: 8,745,641 km (0.095 R)
• M41: 9,318,900 km (0.119 R)
• M42: 9,401,927 km (0.111 R)
• M43: 9,778,016 km (0.086 R)
• M44: 10,052,827 km (0.112 R)
• M45: 10,159,191 km (0.091 R)
• M46: 10,308,789 km (0.032 R)
• M47: 10,545,304 km (0.036 R)
• M48: 10,979,885 km (0.068 R)
• M49: 11,111,531 km (0.105 R)
• M50: 11,420,451 km (0.106 R)
• M51: 12,569,961 km (0.11 R)
• M52: 12,938,271 km (0.086 R)
• M53: 13,240,010 km (0.085 R)
• M54: 13,380,183 km (0.116 R)
• M55: 14,278,818 km (0.032 R)
• M56: 14,422,581 km (0.116 R)
• M57: 14,711,455 km (0.113 R)
• M58: 14,808,095 km (0.106 R)
• M59: 15,026,508 km (0.082 R)
• M60: 15,737,397 km (0.061 R)
• M61: 16,610,001 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.6

Radius: 11.8

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.95 AU - 5.53 AU

Year: 4749 Days

Day: 5.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 84,136,710 km

• M1: 150,196 km (0.104 R)
• M2: 317,297 km (0.08 R)
• M3: 421,716 km (0.062 R)
• M4: 508,184 km (0.083 R)
• M5: 602,131 km (0.108 R)
• M6: 903,272 km (0.109 R)
• M7: 1,227,600 km (0.043 R)
• M8: 1,447,359 km (0.054 R)
• M9: 1,536,520 km (0.098 R)
• M10: 1,787,994 km (0.069 R)
• M11: 1,996,234 km (0.113 R)
• M12: 2,331,034 km (0.109 R)
• M13: 2,513,095 km (0.046 R)
• M14: 2,621,403 km (0.063 R)
• M15: 2,763,073 km (0.059 R)
• M16: 3,423,846 km (0.071 R)
• M17: 3,789,912 km (0.084 R)
• M18: 3,914,827 km (0.057 R)
• M19: 4,279,397 km (0.09 R)
• M20: 4,578,892 km (0.039 R)
• M21: 4,963,059 km (0.063 R)
• M22: 5,518,516 km (0.113 R)
• M23: 5,619,794 km (0.071 R)
• M24: 5,721,670 km (0.109 R)
• M25: 5,948,161 km (0.088 R)
• M26: 6,156,551 km (0.114 R)
• M27: 6,559,268 km (0.119 R)
• M28: 6,666,680 km (0.073 R)
• M29: 6,796,381 km (0.108 R)
• M30: 7,345,704 km (0.113 R)
• M31: 7,795,545 km (0.091 R)
• M32: 8,231,324 km (0.093 R)
• M33: 8,651,394 km (0.092 R)
• M34: 8,769,278 km (0.097 R)
• M35: 9,537,014 km (0.088 R)
• M36: 9,683,321 km (0.101 R)
• M37: 9,928,811 km (0.079 R)
• M38: 10,652,715 km (0.041 R)
• M39: 11,059,322 km (0.114 R)
• M40: 11,187,378 km (0.108 R)
• M41: 11,264,570 km (0.108 R)
• M42: 11,445,135 km (0.054 R)
• M43: 11,626,747 km (0.065 R)
• M44: 11,757,046 km (0.114 R)
• M45: 11,861,765 km (0.054 R)
• M46: 12,150,937 km (0.075 R)
• M47: 13,140,976 km (0.087 R)
• M48: 13,467,698 km (0.099 R)
• M49: 13,796,963 km (0.08 R)
• M50: 13,935,042 km (0.075 R)
• M51: 14,129,070 km (0.097 R)
• M52: 14,379,796 km (0.063 R)
• M53: 14,575,769 km (0.057 R)
• M54: 15,140,950 km (0.087 R)
• M55: 15,254,794 km (0.109 R)
• M56: 16,643,511 km (0.102 R)
• M57: 17,891,606 km (0.114 R)
• M58: 18,042,102 km (0.116 R)
• M59: 19,788,507 km (0.114 R)
• M60: 20,131,834 km (0.12 R)
• M61: 20,225,782 km (0.058 R)
• M62: 20,887,453 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.4

Radius: 12.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.89 AU - 9.07 AU

Year: 9414 Days

Day: 8.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 84,136,710 km

• M1: 157,527 km (0.115 R)
• M2: 260,450 km (0.101 R)
• M3: 538,852 km (0.102 R)
• M4: 676,631 km (0.054 R)
• M5: 876,494 km (0.066 R)
• M6: 1,165,068 km (0.095 R)
• M7: 1,292,077 km (0.08 R)
• M8: 1,880,445 km (0.07 R)
• M9: 2,435,453 km (0.118 R)
• M10: 3,237,896 km (0.083 R)
• M11: 3,338,725 km (0.062 R)
• M12: 3,440,601 km (0.076 R)
• M13: 3,858,578 km (0.033 R)
• M14: 4,359,282 km (0.103 R)
• M15: 5,090,367 km (0.093 R)
• M16: 5,470,196 km (0.051 R)
• M17: 5,933,351 km (0.081 R)
• M18: 6,307,944 km (0.041 R)
• M19: 6,613,273 km (0.107 R)
• M20: 6,767,808 km (0.091 R)
• M21: 7,344,507 km (0.099 R)
• M22: 7,746,776 km (0.091 R)
• M23: 8,968,392 km (0.069 R)
• M24: 9,427,359 km (0.083 R)
• M25: 9,601,491 km (0.043 R)
• M26: 10,071,078 km (0.041 R)
• M27: 10,458,088 km (0.089 R)
• M28: 11,246,918 km (0.054 R)
• M29: 11,339,070 km (0.116 R)
• M30: 11,679,555 km (0.083 R)
• M31: 11,773,053 km (0.085 R)
• M32: 12,529,420 km (0.115 R)
• M33: 14,023,155 km (0.067 R)
• M34: 14,122,488 km (0.102 R)
• M35: 14,892,019 km (0.033 R)
• M36: 15,641,056 km (0.057 R)
• M37: 15,916,316 km (0.078 R)
• M38: 17,281,845 km (0.061 R)
• M39: 17,530,776 km (0.068 R)
• M40: 18,104,634 km (0.103 R)
• M41: 18,648,123 km (0.093 R)
• M42: 19,086,744 km (0.108 R)
• M43: 19,270,599 km (0.097 R)
• M44: 19,676,907 km (0.089 R)
• M45: 19,788,208 km (0.106 R)
• M46: 22,058,655 km (0.102 R)
• M47: 22,445,066 km (0.089 R)
• M48: 22,639,095 km (0.095 R)
• M49: 22,872,617 km (0.098 R)
• M50: 23,303,010 km (0.063 R)
• M51: 23,775,440 km (0.066 R)
• M52: 25,332,903 km (0.075 R)
• M53: 25,413,537 km (0.068 R)
• M54: 25,778,107 km (0.099 R)
• M55: 26,103,482 km (0.107 R)
• M56: 26,758,422 km (0.071 R)
• M57: 27,005,408 km (0.115 R)
• M58: 27,501,773 km (0.103 R)
• M59: 27,751,003 km (0.054 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 519.4

Radius: 5.4

Gravity: 17.81 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 13.69 AU - 16.29 AU

Year: 26707 Days

Day: 22.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,136,710 km

• M1: 164,109 km (0.091 R)
• M2: 206,445 km (0.09 R)
• M3: 525,986 km (0.069 R)
• M4: 689,945 km (0.085 R)
• M5: 765,044 km (0.096 R)
• M6: 1,759,421 km (0.116 R)
• M7: 2,375,016 km (0.114 R)
• M8: 2,528,802 km (0.049 R)
• M9: 3,345,756 km (0.063 R)
• M10: 3,827,162 km (0.117 R)
• M11: 5,098,445 km (0.111 R)
• M12: 6,811,041 km (0.054 R)
• M13: 8,273,361 km (0.112 R)
• M14: 8,331,554 km (0.065 R)
• M15: 8,860,831 km (0.1 R)
• M16: 10,638,952 km (0.11 R)
• M17: 11,406,090 km (0.096 R)
• M18: 11,665,792 km (0.085 R)
• M19: 11,861,765 km (0.1 R)
• M20: 12,257,152 km (0.079 R)
• M21: 12,993,024 km (0.045 R)
• M22: 13,060,642 km (0.103 R)
• M23: 13,812,222 km (0.082 R)
• M24: 14,158,391 km (0.059 R)
• M25: 14,297,667 km (0.076 R)
• M26: 14,437,391 km (0.035 R)
• M27: 14,788,797 km (0.074 R)
• M28: 16,222,094 km (0.093 R)
• M29: 16,587,262 km (0.115 R)
• M30: 18,150,560 km (0.09 R)
• M31: 18,834,821 km (0.099 R)
• M32: 20,228,474 km (0.112 R)
• M33: 21,575,005 km (0.115 R)
• M34: 25,699,418 km (0.092 R)
• M35: 26,724,612 km (0.027 R)
• M36: 27,415,455 km (0.109 R)
• M37: 29,701,161 km (0.075 R)
• M38: 30,866,678 km (0.111 R)
• M39: 32,413,221 km (0.083 R)
• M40: 33,057,389 km (0.073 R)
• M41: 33,984,896 km (0.071 R)
• M42: 35,392,163 km (0.088 R)
• M43: 36,150,475 km (0.068 R)
• M44: 36,818,430 km (0.112 R)
• M45: 37,010,064 km (0.117 R)
• M46: 37,586,764 km (0.098 R)
• M47: 38,360,335 km (0.118 R)
• M48: 39,628,626 km (0.107 R)
• M49: 40,317,225 km (0.075 R)
• M50: 40,415,810 km (0.09 R)
• M51: 40,712,462 km (0.089 R)
• M52: 41,108,896 km (0.086 R)
• M53: 41,208,229 km (0.117 R)
• M54: 42,105,817 km (0.108 R)
• M55: 44,021,866 km (0.114 R)
• M56: 44,632,824 km (0.03 R)
• M57: 44,734,999 km (0.07 R)
• M58: 45,451,872 km (0.115 R)
• M59: 48,357,063 km (0.077 R)
• M60: 50,043,929 km (0.09 R)
• M61: 51,001,205 km (0.057 R)
• M62: 51,749,943 km (0.087 R)
• M63: 51,857,204 km (0.115 R)
• M64: 51,964,616 km (0.094 R)
• M65: 52,286,999 km (0.113 R)
• M66: 53,475,105 km (0.096 R)
• M67: 53,583,414 km (0.099 R)
• M68: 56,207,959 km (0.118 R)
• M69: 56,649,422 km (0.096 R)
• M70: 57,313,787 km (0.099 R)
• M71: 57,869,393 km (0.117 R)
• M72: 57,980,694 km (0.107 R)
• M73: 59,434,636 km (0.078 R)
• M74: 59,771,829 km (0.067 R)
• M75: 61,013,641 km (0.09 R)
• M76: 62,036,143 km (0.102 R)
• M77: 63,178,771 km (0.072 R)
• M78: 64,212,941 km (0.044 R)
• M79: 66,881,468 km (0.118 R)
• M80: 70,892,037 km (0.1 R)
• M81: 71,607,863 km (0.114 R)
• M82: 72,326,083 km (0.111 R)
• M83: 72,686,015 km (0.028 R)
• M84: 74,858,475 km (0.092 R)
• M85: 76,196,628 km (0.098 R)
• M86: 76,440,772 km (0.098 R)
• M87: 78,773,003 km (0.075 R)
• M88: 79,514,260 km (0.111 R)
• M89: 80,133,895 km (0.11 R)
• M90: 82,002,073 km (0.104 R)
• M91: 82,502,627 km (0.056 R)
• M92: 83,632,839 km (0.063 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 13,788 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit