🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.93 AU - 1.13 AU

Year: 386 Days

Day: 46.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 52,242,205 km

• M1: 65,075 km (0.082 R)
• M2: 239,207 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1 AU - 1.26 AU

Year: 443 Days

Day: 29.2 Hours

Environment

Temp: 1 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.18 AU - 1.28 AU

Year: 503 Days

Day: 12.8 Hours

Environment

Temp: -17 °C

Axial Tilt: 3.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.29 AU - 5.09 AU

Year: 3164 Days

Day: 29.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.9

Radius: 12.5

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.07 AU - 11.78 AU

Year: 10667 Days

Day: 6 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,242,205 km

• M1: 180,415 km (0.075 R)
• M2: 367,861 km (0.066 R)
• M3: 668,553 km (0.1 R)
• M4: 829,819 km (0.104 R)
• M5: 965,205 km (0.055 R)
• M6: 1,129,614 km (0.116 R)
• M7: 1,326,185 km (0.044 R)
• M8: 1,534,575 km (0.028 R)
• M9: 1,630,766 km (0.049 R)
• M10: 1,829,582 km (0.12 R)
• M11: 2,196,994 km (0.115 R)
• M12: 2,940,645 km (0.1 R)
• M13: 3,215,457 km (0.105 R)
• M14: 3,371,786 km (0.114 R)
• M15: 4,056,197 km (0.054 R)
• M16: 4,783,242 km (0.063 R)
• M17: 5,034,716 km (0.101 R)
• M18: 5,364,430 km (0.059 R)
• M19: 5,625,778 km (0.114 R)
• M20: 6,044,951 km (0.042 R)
• M21: 6,994,598 km (0.116 R)
• M22: 7,863,612 km (0.051 R)
• M23: 7,948,135 km (0.101 R)
• M24: 8,033,106 km (0.086 R)
• M25: 8,418,620 km (0.094 R)
• M26: 8,854,249 km (0.049 R)
• M27: 9,163,618 km (0.099 R)
• M28: 10,158,892 km (0.116 R)
• M29: 10,763,268 km (0.082 R)
• M30: 11,046,157 km (0.09 R)
• M31: 11,427,033 km (0.054 R)
• M32: 12,744,691 km (0.037 R)
• M33: 13,345,776 km (0.043 R)
• M34: 13,802,648 km (0.09 R)
• M35: 13,904,823 km (0.104 R)
• M36: 14,212,994 km (0.11 R)
• M37: 14,679,590 km (0.117 R)
• M38: 15,948,180 km (0.103 R)
• M39: 16,055,591 km (0.078 R)
• M40: 16,650,093 km (0.11 R)
• M41: 17,306,978 km (0.109 R)
• M42: 17,972,239 km (0.111 R)
• M43: 18,645,879 km (0.101 R)
• M44: 19,213,603 km (0.071 R)
• M45: 19,327,895 km (0.111 R)
• M46: 19,557,079 km (0.091 R)
• M47: 20,482,641 km (0.067 R)
• M48: 22,496,677 km (0.096 R)
• M49: 22,919,291 km (0.09 R)
• M50: 23,405,335 km (0.097 R)
• M51: 23,710,814 km (0.097 R)
• M52: 23,833,334 km (0.103 R)
• M53: 24,449,378 km (0.099 R)
• M54: 24,821,578 km (0.119 R)
• M55: 25,320,786 km (0.057 R)
• M56: 26,075,657 km (0.115 R)
• M57: 26,328,926 km (0.072 R)
• M58: 26,901,886 km (0.058 R)
• M59: 27,478,885 km (0.092 R)
• M60: 27,930,521 km (0.106 R)
• M61: 29,365,763 km (0.092 R)
• M62: 29,563,382 km (0.086 R)
• M63: 30,358,195 km (0.097 R)
• M64: 30,624,629 km (0.031 R)
• M65: 31,630,974 km (0.108 R)
• M66: 32,716,306 km (0.12 R)
• M67: 34,783,899 km (0.108 R)
• M68: 35,412,509 km (0.119 R)
• M69: 37,606,062 km (0.077 R)
• M70: 38,466,998 km (0.103 R)
• M71: 38,755,423 km (0.097 R)
• M72: 39,334,367 km (0.084 R)
• M73: 40,574,234 km (0.102 R)
• M74: 41,678,864 km (0.096 R)
• M75: 41,901,017 km (0.094 R)
• M76: 43,391,910 km (0.109 R)
• M77: 43,692,153 km (0.115 R)
• M78: 45,355,830 km (0.104 R)
• M79: 46,425,306 km (0.062 R)
• M80: 46,578,793 km (0.119 R)
• M81: 48,744,970 km (0.12 R)
• M82: 49,448,230 km (0.094 R)
• M83: 50,469,983 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.6

Radius: 14.4

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.4 AU - 11.58 AU

Year: 10786 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,242,205 km

• M1: 216,319 km (0.098 R)
• M2: 326,423 km (0.066 R)
• M3: 659,876 km (0.115 R)
• M4: 869,463 km (0.08 R)
• M5: 1,143,825 km (0.064 R)
• M6: 1,424,770 km (0.096 R)
• M7: 1,656,497 km (0.068 R)
• M8: 1,951,504 km (0.026 R)
• M9: 2,592,681 km (0.099 R)
• M10: 2,763,073 km (0.047 R)
• M11: 3,235,802 km (0.112 R)
• M12: 3,513,156 km (0.074 R)
• M13: 4,527,580 km (0.092 R)
• M14: 4,908,605 km (0.081 R)
• M15: 5,192,243 km (0.093 R)
• M16: 6,304,054 km (0.115 R)
• M17: 6,966,174 km (0.117 R)
• M18: 7,487,673 km (0.086 R)
• M19: 7,691,575 km (0.115 R)
• M20: 8,146,801 km (0.053 R)
• M21: 8,696,124 km (0.049 R)
• M22: 9,040,349 km (0.114 R)
• M23: 9,388,912 km (0.088 R)
• M24: 9,920,134 km (0.085 R)
• M25: 11,197,700 km (0.06 R)
• M26: 11,384,548 km (0.025 R)
• M27: 13,407,260 km (0.113 R)
• M28: 13,855,156 km (0.105 R)
• M29: 14,257,425 km (0.086 R)
• M30: 14,663,434 km (0.119 R)
• M31: 14,765,609 km (0.045 R)
• M32: 15,021,870 km (0.073 R)
• M33: 15,279,777 km (0.079 R)
• M34: 15,435,209 km (0.116 R)
• M35: 15,957,006 km (0.077 R)
• M36: 16,062,174 km (0.052 R)
• M37: 17,557,255 km (0.113 R)
• M38: 18,101,941 km (0.104 R)
• M39: 18,431,505 km (0.066 R)
• M40: 18,763,014 km (0.103 R)
• M41: 19,040,817 km (0.066 R)
• M42: 19,600,463 km (0.101 R)
• M43: 20,393,182 km (0.046 R)
• M44: 20,507,175 km (0.055 R)
• M45: 20,793,356 km (0.093 R)
• M46: 21,023,288 km (0.117 R)
• M47: 21,543,739 km (0.039 R)
• M48: 21,718,020 km (0.102 R)
• M49: 21,951,393 km (0.107 R)
• M50: 22,244,156 km (0.099 R)
• M51: 22,833,572 km (0.109 R)
• M52: 23,607,442 km (0.055 R)
• M53: 24,936,918 km (0.09 R)
• M54: 25,303,582 km (0.064 R)
• M55: 25,426,252 km (0.097 R)
• M56: 25,549,222 km (0.12 R)
• M57: 25,733,826 km (0.117 R)
• M58: 27,667,827 km (0.08 R)
• M59: 27,794,237 km (0.085 R)
• M60: 29,972,083 km (0.102 R)
• M61: 30,427,309 km (0.068 R)
• M62: 30,557,759 km (0.09 R)
• M63: 31,674,357 km (0.087 R)
• M64: 31,938,996 km (0.077 R)
• M65: 32,938,010 km (0.091 R)
• M66: 33,139,070 km (0.118 R)
• M67: 33,947,347 km (0.106 R)
• M68: 34,082,733 km (0.029 R)
• M69: 35,171,955 km (0.108 R)
• M70: 35,789,645 km (0.093 R)
• M71: 36,757,693 km (0.061 R)
• M72: 37,384,508 km (0.084 R)
• M73: 39,073,318 km (0.083 R)
• M74: 41,075,087 km (0.118 R)
• M75: 42,233,723 km (0.089 R)
• M76: 42,744,151 km (0.09 R)
• M77: 43,109,918 km (0.095 R)
• M78: 44,287,402 km (0.085 R)
• M79: 44,435,355 km (0.091 R)
• M80: 46,148,400 km (0.102 R)
• M81: 47,050,625 km (0.094 R)
• M82: 47,655,449 km (0.119 R)
• M83: 48,186,821 km (0.059 R)
• M84: 48,338,962 km (0.067 R)
• M85: 48,567,547 km (0.069 R)
• M86: 49,178,654 km (0.054 R)
• M87: 49,792,454 km (0.098 R)
• M88: 51,027,684 km (0.05 R)
• M89: 51,337,950 km (0.111 R)
• M90: 51,882,636 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566

Radius: 8.7

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.19 AU - 11.77 AU

Year: 12518 Days

Day: 6.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,242,205 km

• M1: 152,739 km (0.117 R)
• M2: 234,121 km (0.113 R)
• M3: 379,081 km (0.111 R)
• M4: 494,421 km (0.119 R)
• M5: 972,087 km (0.075 R)
• M6: 1,032,674 km (0.067 R)
• M7: 1,136,495 km (0.078 R)
• M8: 1,243,906 km (0.113 R)
• M9: 1,683,126 km (0.097 R)
• M10: 1,881,941 km (0.063 R)
• M11: 2,329,837 km (0.095 R)
• M12: 2,665,535 km (0.104 R)
• M13: 3,228,172 km (0.041 R)
• M14: 3,602,317 km (0.088 R)
• M15: 3,698,059 km (0.083 R)
• M16: 3,859,625 km (0.107 R)
• M17: 4,056,346 km (0.091 R)
• M18: 4,122,768 km (0.095 R)
• M19: 4,222,998 km (0.103 R)
• M20: 4,357,936 km (0.089 R)
• M21: 4,806,280 km (0.089 R)
• M22: 5,821,302 km (0.084 R)
• M23: 5,971,648 km (0.05 R)
• M24: 6,123,340 km (0.117 R)
• M25: 6,430,464 km (0.049 R)
• M26: 6,703,331 km (0.117 R)
• M27: 7,019,880 km (0.069 R)
• M28: 7,381,757 km (0.049 R)
• M29: 7,915,373 km (0.109 R)
• M30: 7,998,549 km (0.117 R)
• M31: 8,631,947 km (0.1 R)
• M32: 9,281,351 km (0.116 R)
• M33: 10,535,280 km (0.07 R)
• M34: 11,369,139 km (0.047 R)
• M35: 11,841,569 km (0.089 R)
• M36: 14,045,894 km (0.091 R)
• M37: 14,705,919 km (0.098 R)
• M38: 14,859,706 km (0.097 R)
• M39: 15,013,941 km (0.093 R)
• M40: 15,688,777 km (0.104 R)
• M41: 15,845,855 km (0.112 R)
• M42: 16,373,337 km (0.072 R)
• M43: 16,639,322 km (0.119 R)
• M44: 17,175,332 km (0.109 R)
• M45: 18,429,859 km (0.106 R)
• M46: 18,873,118 km (0.082 R)
• M47: 20,166,990 km (0.117 R)
• M48: 21,257,259 km (0.043 R)
• M49: 23,554,783 km (0.119 R)
• M50: 23,854,876 km (0.1 R)
• M51: 24,156,466 km (0.03 R)
• M52: 24,702,199 km (0.114 R)
• M53: 25,007,229 km (0.086 R)
• M54: 25,806,081 km (0.105 R)
• M55: 25,867,865 km (0.083 R)
• M56: 26,239,766 km (0.1 R)
• M57: 26,675,844 km (0.113 R)
• M58: 26,863,439 km (0.072 R)
• M59: 27,114,165 km (0.075 R)
• M60: 27,871,430 km (0.096 R)
• M61: 28,955,865 km (0.057 R)
• M62: 29,084,369 km (0.101 R)
• M63: 29,213,023 km (0.048 R)
• M64: 30,968,854 km (0.107 R)
• M65: 31,034,527 km (0.108 R)
• M66: 31,166,024 km (0.081 R)
• M67: 33,026,572 km (0.078 R)
• M68: 34,513,426 km (0.055 R)
• M69: 35,127,974 km (0.114 R)
• M70: 36,298,727 km (0.118 R)
• M71: 37,202,597 km (0.107 R)
• M72: 38,184,258 km (0.112 R)
• M73: 38,537,010 km (0.099 R)
• M74: 38,678,380 km (0.114 R)
• M75: 38,961,569 km (0.118 R)
• M76: 39,032,478 km (0.036 R)
• M77: 39,174,446 km (0.108 R)
• M78: 42,413,988 km (0.098 R)
• M79: 42,706,153 km (0.069 R)
• M80: 43,218,825 km (0.063 R)
• M81: 43,292,277 km (0.101 R)
• M82: 43,659,989 km (0.102 R)
• M83: 45,588,904 km (0.057 R)
• M84: 45,963,048 km (0.115 R)
• M85: 47,091,465 km (0.081 R)
• M86: 48,457,742 km (0.097 R)
• M87: 50,531,318 km (0.098 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: 527 - 11,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit