🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.48 AU - 0.54 AU

Year: 139 Days

Day: 13 Hours

Environment

Temp: 231 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.41 AU - 2.53 AU

Year: 1486 Days

Day: 38.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 52.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.5

Radius: 11.3

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.23 AU - 9.35 AU

Year: 10842 Days

Day: 5.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 84,378,515 km

• M1: 142,268 km (0.034 R)
• M2: 266,135 km (0.104 R)
• M3: 351,256 km (0.116 R)
• M4: 464,950 km (0.047 R)
• M5: 736,470 km (0.099 R)
• M6: 1,190,201 km (0.059 R)
• M7: 1,351,467 km (0.099 R)
• M8: 1,619,995 km (0.09 R)
• M9: 2,068,789 km (0.036 R)
• M10: 2,264,762 km (0.108 R)
• M11: 2,496,489 km (0.099 R)
• M12: 3,302,223 km (0.044 R)
• M13: 3,801,731 km (0.095 R)
• M14: 3,939,062 km (0.12 R)
• M15: 4,253,965 km (0.112 R)
• M16: 4,325,174 km (0.096 R)
• M17: 5,324,188 km (0.119 R)
• M18: 5,948,909 km (0.093 R)
• M19: 6,638,106 km (0.106 R)
• M20: 6,720,984 km (0.094 R)
• M21: 6,929,373 km (0.102 R)
• M22: 7,697,558 km (0.116 R)
• M23: 7,871,840 km (0.112 R)
• M24: 8,047,617 km (0.075 R)
• M25: 8,537,550 km (0.057 R)
• M26: 8,808,921 km (0.054 R)
• M27: 9,083,134 km (0.104 R)
• M28: 9,453,089 km (0.101 R)
• M29: 10,160,239 km (0.078 R)
• M30: 10,544,406 km (0.089 R)
• M31: 12,895,785 km (0.12 R)
• M32: 13,837,803 km (0.086 R)
• M33: 13,996,975 km (0.11 R)
• M34: 14,910,420 km (0.097 R)
• M35: 15,511,803 km (0.115 R)
• M36: 15,843,162 km (0.083 R)
• M37: 16,344,615 km (0.109 R)
• M38: 16,456,663 km (0.117 R)
• M39: 17,021,246 km (0.113 R)
• M40: 17,477,519 km (0.048 R)
• M41: 18,285,497 km (0.104 R)
• M42: 18,811,483 km (0.041 R)
• M43: 19,997,944 km (0.106 R)
• M44: 20,418,913 km (0.09 R)
• M45: 20,964,496 km (0.047 R)
• M46: 22,692,501 km (0.102 R)
• M47: 23,636,912 km (0.036 R)
• M48: 23,827,350 km (0.088 R)
• M49: 23,954,509 km (0.093 R)
• M50: 24,145,844 km (0.087 R)
• M51: 24,273,601 km (0.12 R)
• M52: 24,722,694 km (0.052 R)
• M53: 24,851,497 km (0.106 R)
• M54: 27,141,691 km (0.12 R)
• M55: 27,541,118 km (0.082 R)
• M56: 28,211,017 km (0.099 R)
• M57: 30,046,583 km (0.059 R)
• M58: 30,666,965 km (0.107 R)
• M59: 31,152,410 km (0.047 R)
• M60: 31,291,536 km (0.095 R)
• M61: 31,640,398 km (0.078 R)
• M62: 32,130,930 km (0.094 R)
• M63: 33,546,275 km (0.076 R)
• M64: 35,343,993 km (0.112 R)
• M65: 37,025,323 km (0.083 R)
• M66: 37,172,827 km (0.109 R)
• M67: 37,320,480 km (0.065 R)
• M68: 37,542,334 km (0.049 R)
• M69: 37,913,037 km (0.092 R)
• M70: 38,210,438 km (0.078 R)
• M71: 40,845,754 km (0.074 R)
• M72: 41,303,374 km (0.04 R)
• M73: 46,448,493 km (0.027 R)
• M74: 47,485,506 km (0.109 R)
• M75: 47,886,428 km (0.087 R)
• M76: 47,966,762 km (0.074 R)
• M77: 49,014,845 km (0.055 R)
• M78: 49,419,956 km (0.102 R)
• M79: 49,663,651 km (0.061 R)
• M80: 50,805,830 km (0.09 R)
• M81: 52,535,331 km (0.087 R)
• M82: 53,032,894 km (0.102 R)
• M83: 53,282,423 km (0.077 R)
• M84: 53,448,926 km (0.089 R)
• M85: 54,451,531 km (0.081 R)
• M86: 55,039,301 km (0.114 R)
• M87: 55,291,822 km (0.093 R)
• M88: 56,221,124 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.5

Radius: 13.7

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.4 AU - 11.86 AU

Year: 12345 Days

Day: 14.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,378,515 km

• M1: 249,380 km (0.064 R)
• M2: 340,485 km (0.104 R)
• M3: 530,923 km (0.114 R)
• M4: 904,170 km (0.115 R)
• M5: 1,032,225 km (0.083 R)
• M6: 1,660,836 km (0.111 R)
• M7: 2,275,384 km (0.058 R)
• M8: 2,515,787 km (0.105 R)
• M9: 3,054,789 km (0.078 R)
• M10: 3,320,923 km (0.114 R)
• M11: 3,456,908 km (0.118 R)
• M12: 3,983,492 km (0.109 R)
• M13: 4,348,810 km (0.114 R)
• M14: 4,763,346 km (0.11 R)
• M15: 5,389,114 km (0.064 R)
• M16: 5,509,390 km (0.113 R)
• M17: 6,166,125 km (0.115 R)
• M18: 6,847,693 km (0.11 R)
• M19: 6,978,292 km (0.035 R)
• M20: 7,065,657 km (0.11 R)
• M21: 7,330,296 km (0.03 R)
• M22: 7,643,254 km (0.061 R)
• M23: 8,006,179 km (0.097 R)
• M24: 8,421,463 km (0.059 R)
• M25: 9,129,060 km (0.094 R)
• M26: 10,003,460 km (0.057 R)
• M27: 10,201,528 km (0.104 R)
• M28: 12,252,066 km (0.106 R)
• M29: 12,623,816 km (0.104 R)
• M30: 13,487,445 km (0.092 R)
• M31: 14,370,072 km (0.082 R)
• M32: 15,499,835 km (0.065 R)
• M33: 16,017,444 km (0.115 R)
• M34: 16,424,051 km (0.099 R)
• M35: 17,247,438 km (0.053 R)
• M36: 17,723,907 km (0.118 R)
• M37: 17,963,862 km (0.099 R)
• M38: 18,507,650 km (0.037 R)
• M39: 18,873,118 km (0.084 R)
• M40: 20,547,417 km (0.106 R)
• M41: 21,497,962 km (0.093 R)
• M42: 21,818,101 km (0.117 R)
• M43: 24,168,882 km (0.118 R)
• M44: 25,239,405 km (0.108 R)
• M45: 26,188,753 km (0.08 R)
• M46: 27,634,616 km (0.034 R)
• M47: 28,683,297 km (0.084 R)
• M48: 29,318,639 km (0.057 R)
• M49: 30,388,115 km (0.052 R)
• M50: 30,531,579 km (0.091 R)
• M51: 31,906,683 km (0.071 R)
• M52: 32,638,366 km (0.117 R)
• M53: 32,932,625 km (0.057 R)
• M54: 33,820,787 km (0.081 R)
• M55: 35,393,959 km (0.049 R)
• M56: 36,227,368 km (0.042 R)
• M57: 37,374,485 km (0.083 R)
• M58: 39,156,345 km (0.097 R)
• M59: 39,547,394 km (0.061 R)
• M60: 41,283,328 km (0.061 R)
• M61: 41,840,879 km (0.081 R)
• M62: 42,160,570 km (0.106 R)
• M63: 42,802,494 km (0.106 R)
• M64: 43,205,211 km (0.055 R)
• M65: 44,339,911 km (0.118 R)
• M66: 46,060,137 km (0.103 R)
• M67: 48,807,203 km (0.061 R)
• M68: 49,143,798 km (0.08 R)
• M69: 49,312,395 km (0.114 R)
• M70: 49,650,187 km (0.056 R)
• M71: 50,753,172 km (0.114 R)
• M72: 51,008,835 km (0.046 R)
• M73: 51,264,946 km (0.111 R)
• M74: 52,983,227 km (0.109 R)
• M75: 54,633,142 km (0.119 R)
• M76: 55,595,954 km (0.097 R)
• M77: 55,947,509 km (0.07 R)
• M78: 56,829,688 km (0.112 R)
• M79: 58,161,408 km (0.07 R)
• M80: 58,875,888 km (0.066 R)
• M81: 58,965,347 km (0.076 R)
• M82: 59,144,565 km (0.11 R)
• M83: 59,593,209 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.3

Radius: 4.6

Gravity: 36.78 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 11.94 AU - 16.5 AU

Year: 20531 Days

Day: 23 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,378,515 km

• M1: 827,875 km (0.077 R)
• M2: 3,043,120 km (0.083 R)
• M3: 3,288,460 km (0.109 R)
• M4: 3,455,561 km (0.083 R)
• M5: 3,668,439 km (0.099 R)
• M6: 3,798,140 km (0.11 R)
• M7: 3,929,338 km (0.106 R)
• M8: 4,794,761 km (0.109 R)
• M9: 4,889,158 km (0.075 R)
• M10: 5,079,895 km (0.085 R)
• M11: 6,586,345 km (0.119 R)
• M12: 6,638,705 km (0.101 R)
• M13: 6,744,022 km (0.083 R)
• M14: 7,716,408 km (0.057 R)
• M15: 8,050,161 km (0.095 R)
• M16: 8,162,509 km (0.095 R)
• M17: 10,331,977 km (0.117 R)
• M18: 12,341,675 km (0.097 R)
• M19: 13,993,086 km (0.034 R)
• M20: 14,399,543 km (0.06 R)
• M21: 14,878,855 km (0.069 R)
• M22: 15,363,253 km (0.094 R)
• M23: 16,847,263 km (0.113 R)
• M24: 17,497,117 km (0.065 R)
• M25: 18,376,303 km (0.111 R)
• M26: 18,598,456 km (0.103 R)
• M27: 18,970,506 km (0.109 R)
• M28: 19,420,197 km (0.036 R)
• M29: 20,713,321 km (0.105 R)
• M30: 21,253,818 km (0.044 R)
• M31: 21,564,832 km (0.113 R)
• M32: 21,642,773 km (0.112 R)
• M33: 21,720,863 km (0.119 R)
• M34: 22,033,971 km (0.084 R)
• M35: 23,221,778 km (0.066 R)
• M36: 24,592,843 km (0.032 R)
• M37: 25,907,210 km (0.094 R)
• M38: 27,497,136 km (0.113 R)
• M39: 28,090,890 km (0.079 R)
• M40: 29,636,984 km (0.073 R)
• M41: 30,946,414 km (0.095 R)
• M42: 32,185,383 km (0.069 R)
• M43: 33,530,867 km (0.108 R)
• M44: 33,621,224 km (0.029 R)
• M45: 35,721,428 km (0.103 R)
• M46: 35,813,730 km (0.078 R)
• M47: 37,394,531 km (0.112 R)
• M48: 37,675,775 km (0.077 R)
• M49: 37,769,722 km (0.066 R)
• M50: 37,863,670 km (0.061 R)
• M51: 38,146,260 km (0.11 R)
• M52: 39,283,204 km (0.1 R)
• M53: 40,719,942 km (0.035 R)
• M54: 41,590,153 km (0.116 R)
• M55: 42,271,272 km (0.114 R)
• M56: 42,368,959 km (0.118 R)
• M57: 43,152,403 km (0.12 R)
• M58: 43,349,125 km (0.12 R)
• M59: 43,743,315 km (0.093 R)
• M60: 45,331,745 km (0.09 R)
• M61: 47,242,409 km (0.07 R)
• M62: 48,360,653 km (0.115 R)
• M63: 48,769,504 km (0.104 R)
• M64: 49,693,421 km (0.12 R)
• M65: 50,002,639 km (0.083 R)
• M66: 50,519,500 km (0.057 R)
• M67: 52,814,631 km (0.083 R)
• M68: 53,235,449 km (0.118 R)
• M69: 54,717,516 km (0.115 R)
• M70: 56,858,112 km (0.07 R)
• M71: 57,505,571 km (0.079 R)
• M72: 58,047,115 km (0.058 R)
• M73: 58,155,574 km (0.118 R)
• M74: 59,681,622 km (0.056 R)
• M75: 61,552,193 km (0.099 R)
• M76: 62,550,310 km (0.116 R)
• M77: 63,107,114 km (0.078 R)
• M78: 63,330,314 km (0.101 R)
• M79: 64,337,855 km (0.105 R)
• M80: 64,787,397 km (0.051 R)
• M81: 65,125,189 km (0.032 R)
• M82: 66,255,551 km (0.111 R)
• M83: 67,164,358 km (0.096 R)
• M84: 68,191,796 km (0.066 R)
• M85: 69,109,429 km (0.119 R)
• M86: 69,685,082 km (0.086 R)
• M87: 70,956,963 km (0.033 R)
• M88: 71,072,901 km (0.114 R)
• M89: 74,111,234 km (0.086 R)
• M90: 75,054,598 km (0.107 R)
• M91: 75,883,221 km (0.069 R)
• M92: 77,669,270 km (0.115 R)
• M93: 78,387,489 km (0.074 R)
• M94: 78,507,467 km (0.112 R)
• M95: 80,071,961 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.9

Radius: 3.3

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 16.19 AU - 16.59 AU

Year: 25406 Days

Day: 19.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 84,378,515 km

• M1: 175,478 km (0.108 R)
• M2: 489,035 km (0.059 R)
• M3: 560,244 km (0.112 R)
• M4: 1,024,895 km (0.087 R)
• M5: 1,275,322 km (0.097 R)
• M6: 1,458,280 km (0.07 R)
• M7: 3,647,645 km (0.109 R)
• M8: 4,817,799 km (0.103 R)
• M9: 6,120,198 km (0.111 R)
• M10: 6,709,614 km (0.106 R)
• M11: 7,971,771 km (0.114 R)
• M12: 8,275,605 km (0.117 R)
• M13: 8,957,322 km (0.115 R)
• M14: 10,045,796 km (0.115 R)
• M15: 11,141,451 km (0.091 R)
• M16: 11,927,289 km (0.028 R)
• M17: 12,065,816 km (0.095 R)
• M18: 13,050,021 km (0.089 R)
• M19: 13,623,878 km (0.11 R)
• M20: 15,281,422 km (0.069 R)
• M21: 15,582,713 km (0.074 R)
• M22: 16,038,388 km (0.094 R)
• M23: 16,152,830 km (0.071 R)
• M24: 16,613,891 km (0.109 R)
• M25: 16,884,962 km (0.12 R)
• M26: 17,040,394 km (0.028 R)
• M27: 17,118,335 km (0.088 R)
• M28: 17,667,060 km (0.045 R)
• M29: 17,824,885 km (0.107 R)
• M30: 18,181,676 km (0.099 R)
• M31: 19,225,870 km (0.106 R)
• M32: 22,344,686 km (0.12 R)
• M33: 23,852,782 km (0.115 R)
• M34: 24,729,276 km (0.111 R)
• M35: 25,884,321 km (0.092 R)
• M36: 27,832,833 km (0.073 R)
• M37: 28,801,480 km (0.065 R)
• M38: 30,251,382 km (0.039 R)
• M39: 30,676,689 km (0.114 R)
• M40: 31,964,727 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.8

Radius: 3.9

Gravity: 34.11 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.89 AU - 21.11 AU

Year: 26838 Days

Day: 21 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,378,515 km

• M1: 51,162 km (0.03 R)
• M2: 132,843 km (0.084 R)
• M3: 287,078 km (0.083 R)
• M4: 401,969 km (0.108 R)
• M5: 577,149 km (0.112 R)
• M6: 648,656 km (0.079 R)
• M7: 698,024 km (0.099 R)
• M8: 963,261 km (0.109 R)
• M9: 1,019,809 km (0.115 R)
• M10: 1,446,013 km (0.069 R)
• M11: 1,478,326 km (0.115 R)
• M12: 1,956,740 km (0.108 R)
• M13: 2,101,551 km (0.113 R)
• M14: 3,041,624 km (0.118 R)
• M15: 3,910,339 km (0.044 R)
• M16: 4,704,703 km (0.101 R)
• M17: 6,381,546 km (0.071 R)
• M18: 7,761,586 km (0.117 R)
• M19: 7,875,879 km (0.099 R)
• M20: 8,048,216 km (0.08 R)
• M21: 9,350,465 km (0.041 R)
• M22: 9,411,202 km (0.092 R)
• M23: 11,099,713 km (0.112 R)
• M24: 11,422,545 km (0.064 R)
• M25: 11,487,471 km (0.039 R)
• M26: 13,082,334 km (0.1 R)
• M27: 14,044,099 km (0.1 R)
• M28: 15,457,200 km (0.063 R)
• M29: 17,286,034 km (0.087 R)
• M30: 17,510,132 km (0.116 R)
• M31: 18,112,263 km (0.105 R)
• M32: 18,263,806 km (0.118 R)
• M33: 20,824,921 km (0.073 R)
• M34: 21,864,327 km (0.109 R)
• M35: 21,944,960 km (0.063 R)
• M36: 22,106,526 km (0.107 R)
• M37: 22,187,459 km (0.07 R)
• M38: 22,593,766 km (0.113 R)
• M39: 23,084,447 km (0.105 R)
• M40: 23,910,078 km (0.084 R)
• M41: 25,420,269 km (0.12 R)
• M42: 25,845,276 km (0.116 R)
• M43: 26,616,154 km (0.059 R)
• M44: 27,742,925 km (0.101 R)
• M45: 29,062,229 km (0.052 R)
• M46: 29,150,940 km (0.05 R)
• M47: 30,401,878 km (0.088 R)
• M48: 30,943,422 km (0.109 R)
• M49: 31,944,381 km (0.109 R)
• M50: 33,512,167 km (0.034 R)
• M51: 34,727,799 km (0.114 R)
• M52: 35,388,274 km (0.118 R)
• M53: 35,482,969 km (0.118 R)
• M54: 39,045,792 km (0.091 R)
• M55: 41,117,872 km (0.056 R)
• M56: 41,816,494 km (0.076 R)
• M57: 43,124,279 km (0.051 R)
• M58: 43,326,685 km (0.111 R)
• M59: 44,037,574 km (0.095 R)
• M60: 44,547,703 km (0.087 R)
• M61: 48,487,961 km (0.081 R)
• M62: 49,014,695 km (0.062 R)
• M63: 49,120,162 km (0.091 R)
• M64: 50,926,406 km (0.051 R)
• M65: 54,275,603 km (0.063 R)
• M66: 57,361,209 km (0.093 R)
• M67: 58,365,160 km (0.059 R)
• M68: 60,503,363 km (0.056 R)
• M69: 64,277,568 km (0.098 R)
• M70: 66,601,720 km (0.113 R)
• M71: 67,421,666 km (0.057 R)
• M72: 69,663,988 km (0.069 R)
• M73: 70,615,431 km (0.035 R)
• M74: 71,331,855 km (0.116 R)
• M75: 71,810,867 km (0.069 R)
• M76: 72,170,800 km (0.071 R)
• M77: 72,531,331 km (0.079 R)
• M78: 73,737,239 km (0.118 R)
• M79: 74,949,880 km (0.087 R)
• M80: 76,291,473 km (0.064 R)
• M81: 77,517,877 km (0.099 R)
• M82: 80,114,447 km (0.075 R)
• M83: 81,235,982 km (0.111 R)
• M84: 82,362,753 km (0.101 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 19,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit