🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.42 AU - 0.68 AU

Year: 174 Days

Day: 41.8 Hours

Environment

Temp: 39 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.3 AU - 1.32 AU

Year: 641 Days

Day: 47.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.1

Radius: 12.2

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.6 AU - 5.3 AU

Year: 4013 Days

Day: 8.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,438,336 km

• M1: 158,424 km (0.098 R)
• M2: 275,709 km (0.107 R)
• M3: 530,923 km (0.062 R)
• M4: 631,303 km (0.107 R)
• M5: 878,140 km (0.108 R)
• M6: 1,104,032 km (0.099 R)
• M7: 1,493,585 km (0.066 R)
• M8: 1,704,518 km (0.049 R)
• M9: 1,782,159 km (0.112 R)
• M10: 2,257,432 km (0.107 R)
• M11: 2,500,828 km (0.054 R)
• M12: 2,771,450 km (0.089 R)
• M13: 2,901,002 km (0.118 R)
• M14: 3,089,645 km (0.12 R)
• M15: 3,479,347 km (0.077 R)
• M16: 3,579,279 km (0.091 R)
• M17: 4,030,466 km (0.055 R)
• M18: 4,156,726 km (0.116 R)
• M19: 4,241,698 km (0.057 R)
• M20: 4,675,083 km (0.043 R)
• M21: 4,807,776 km (0.049 R)
• M22: 5,032,024 km (0.058 R)
• M23: 5,213,935 km (0.101 R)
• M24: 5,351,714 km (0.091 R)
• M25: 5,748,897 km (0.11 R)
• M26: 6,277,276 km (0.085 R)
• M27: 6,448,566 km (0.051 R)
• M28: 6,571,984 km (0.115 R)
• M29: 6,671,317 km (0.09 R)
• M30: 6,896,462 km (0.104 R)
• M31: 6,997,440 km (0.111 R)
• M32: 7,175,312 km (0.101 R)
• M33: 7,303,218 km (0.102 R)
• M34: 7,406,142 km (0.111 R)
• M35: 7,665,395 km (0.11 R)
• M36: 7,770,113 km (0.108 R)
• M37: 8,624,018 km (0.115 R)
• M38: 8,924,411 km (0.107 R)
• M39: 9,172,893 km (0.059 R)
• M40: 9,423,469 km (0.104 R)
• M41: 10,131,815 km (0.11 R)
• M42: 10,217,983 km (0.112 R)
• M43: 10,477,984 km (0.066 R)
• M44: 11,271,003 km (0.105 R)
• M45: 11,840,522 km (0.085 R)
• M46: 12,790,169 km (0.102 R)
• M47: 12,945,601 km (0.116 R)
• M48: 13,573,613 km (0.078 R)
• M49: 13,732,187 km (0.115 R)
• M50: 13,891,509 km (0.062 R)
• M51: 14,211,798 km (0.116 R)
• M52: 14,437,391 km (0.103 R)
• M53: 14,924,931 km (0.086 R)
• M54: 16,117,076 km (0.1 R)
• M55: 16,352,394 km (0.041 R)
• M56: 16,453,671 km (0.112 R)
• M57: 16,690,634 km (0.118 R)
• M58: 16,792,511 km (0.115 R)
• M59: 17,719,120 km (0.062 R)
• M60: 18,486,407 km (0.054 R)
• M61: 19,051,139 km (0.114 R)
• M62: 19,550,048 km (0.117 R)
• M63: 20,488,027 km (0.116 R)
• M64: 20,852,746 km (0.077 R)
• M65: 20,999,203 km (0.067 R)
• M66: 21,662,520 km (0.065 R)
• M67: 22,858,854 km (0.108 R)
• M68: 23,123,343 km (0.108 R)
• M69: 23,350,881 km (0.08 R)
• M70: 23,426,877 km (0.107 R)
• M71: 23,923,093 km (0.082 R)
• M72: 25,432,386 km (0.102 R)
• M73: 25,706,449 km (0.106 R)
• M74: 25,863,527 km (0.072 R)
• M75: 26,060,398 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.6

Radius: 13.7

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.72 AU - 9.84 AU

Year: 12085 Days

Day: 5.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 79,438,336 km

• M1: 208,539 km (0.085 R)
• M2: 716,723 km (0.099 R)
• M3: 828,323 km (0.108 R)
• M4: 1,127,070 km (0.117 R)
• M5: 1,339,200 km (0.105 R)
• M6: 1,460,674 km (0.075 R)
• M7: 1,628,822 km (0.083 R)
• M8: 1,962,126 km (0.081 R)
• M9: 2,490,655 km (0.099 R)
• M10: 3,336,332 km (0.033 R)
• M11: 3,448,081 km (0.113 R)
• M12: 4,205,047 km (0.119 R)
• M13: 5,270,782 km (0.117 R)
• M14: 5,401,680 km (0.057 R)
• M15: 5,766,848 km (0.029 R)
• M16: 6,037,620 km (0.114 R)
• M17: 6,697,646 km (0.102 R)
• M18: 7,234,852 km (0.07 R)
• M19: 7,490,515 km (0.066 R)
• M20: 8,010,517 km (0.087 R)
• M21: 8,275,006 km (0.096 R)
• M22: 8,696,423 km (0.054 R)
• M23: 9,125,021 km (0.105 R)
• M24: 9,322,042 km (0.089 R)
• M25: 10,165,325 km (0.075 R)
• M26: 11,116,767 km (0.104 R)
• M27: 12,927,201 km (0.087 R)
• M28: 13,821,048 km (0.099 R)
• M29: 14,920,144 km (0.039 R)
• M30: 15,245,968 km (0.06 R)
• M31: 15,433,264 km (0.085 R)
• M32: 15,715,705 km (0.052 R)
• M33: 15,904,797 km (0.091 R)
• M34: 16,094,786 km (0.039 R)
• M35: 16,621,071 km (0.09 R)
• M36: 17,007,333 km (0.066 R)
• M37: 17,299,049 km (0.119 R)
• M38: 17,641,479 km (0.092 R)
• M39: 17,838,200 km (0.087 R)
• M40: 18,134,553 km (0.026 R)
• M41: 18,233,736 km (0.064 R)
• M42: 18,882,692 km (0.043 R)
• M43: 19,134,316 km (0.091 R)
• M44: 20,409,039 km (0.079 R)
• M45: 21,291,517 km (0.103 R)
• M46: 22,825,643 km (0.108 R)
• M47: 23,470,859 km (0.097 R)
• M48: 23,579,018 km (0.04 R)
• M49: 24,013,151 km (0.063 R)
• M50: 24,285,868 km (0.099 R)
• M51: 24,724,339 km (0.091 R)
• M52: 24,889,346 km (0.068 R)
• M53: 25,054,801 km (0.092 R)
• M54: 25,553,411 km (0.091 R)
• M55: 25,943,562 km (0.095 R)
• M56: 26,448,006 km (0.081 R)
• M57: 26,673,151 km (0.098 R)
• M58: 27,466,468 km (0.111 R)
• M59: 27,923,340 km (0.104 R)
• M60: 28,497,946 km (0.076 R)
• M61: 31,012,985 km (0.109 R)
• M62: 31,846,993 km (0.096 R)
• M63: 32,086,649 km (0.075 R)
• M64: 33,842,180 km (0.086 R)
• M65: 34,086,772 km (0.088 R)
• M66: 34,209,293 km (0.092 R)
• M67: 34,393,298 km (0.102 R)
• M68: 34,762,356 km (0.085 R)
• M69: 37,130,341 km (0.099 R)
• M70: 39,743,218 km (0.09 R)
• M71: 40,649,033 km (0.117 R)
• M72: 40,974,109 km (0.118 R)
• M73: 41,496,056 km (0.094 R)
• M74: 41,758,002 km (0.097 R)
• M75: 42,349,063 km (0.064 R)
• M76: 43,075,360 km (0.075 R)
• M77: 44,473,203 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.8

Radius: 3.5

Gravity: 31.98 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 13.99 AU - 18.67 AU

Year: 28210 Days

Day: 19.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,438,336 km

• M1: 71,657 km (0.117 R)
• M2: 251,474 km (0.083 R)
• M3: 395,836 km (0.116 R)
• M4: 726,896 km (0.087 R)
• M5: 1,359,246 km (0.117 R)
• M6: 1,389,764 km (0.079 R)
• M7: 1,513,930 km (0.084 R)
• M8: 1,739,973 km (0.108 R)
• M9: 1,873,863 km (0.103 R)
• M10: 2,011,044 km (0.095 R)
• M11: 2,516,685 km (0.099 R)
• M12: 2,629,931 km (0.105 R)
• M13: 2,706,375 km (0.09 R)
• M14: 2,940,047 km (0.064 R)
• M15: 3,679,360 km (0.055 R)
• M16: 4,025,529 km (0.093 R)
• M17: 5,756,526 km (0.075 R)
• M18: 5,806,043 km (0.071 R)
• M19: 7,091,687 km (0.107 R)
• M20: 8,013,808 km (0.069 R)
• M21: 9,030,625 km (0.112 R)
• M22: 9,553,918 km (0.051 R)
• M23: 10,935,754 km (0.095 R)
• M24: 11,182,291 km (0.114 R)
• M25: 11,368,541 km (0.072 R)
• M26: 12,059,832 km (0.112 R)
• M27: 13,482,807 km (0.102 R)
• M28: 13,946,561 km (0.09 R)
• M29: 14,013,281 km (0.069 R)
• M30: 15,853,186 km (0.069 R)
• M31: 15,992,461 km (0.115 R)
• M32: 16,695,122 km (0.062 R)
• M33: 17,335,850 km (0.098 R)
• M34: 17,551,271 km (0.116 R)
• M35: 18,348,628 km (0.1 R)
• M36: 18,935,949 km (0.114 R)
• M37: 19,009,850 km (0.045 R)
• M38: 19,232,003 km (0.095 R)
• M39: 19,978,496 km (0.113 R)
• M40: 20,128,992 km (0.117 R)
• M41: 22,352,465 km (0.068 R)
• M42: 23,691,516 km (0.082 R)
• M43: 24,330,598 km (0.054 R)
• M44: 24,813,649 km (0.12 R)
• M45: 25,625,816 km (0.113 R)
• M46: 26,117,245 km (0.099 R)
• M47: 26,281,653 km (0.074 R)
• M48: 26,529,088 km (0.067 R)
• M49: 27,275,881 km (0.109 R)
• M50: 27,610,082 km (0.097 R)
• M51: 28,535,943 km (0.032 R)
• M52: 29,814,706 km (0.063 R)
• M53: 30,331,567 km (0.092 R)
• M54: 33,761,696 km (0.078 R)
• M55: 34,210,340 km (0.114 R)
• M56: 36,666,438 km (0.12 R)
• M57: 37,405,152 km (0.053 R)
• M58: 39,744,713 km (0.071 R)
• M59: 40,313,185 km (0.099 R)
• M60: 41,266,722 km (0.051 R)
• M61: 41,554,100 km (0.095 R)
• M62: 43,195,787 km (0.063 R)
• M63: 45,945,545 km (0.117 R)
• M64: 47,542,054 km (0.051 R)
• M65: 48,044,553 km (0.032 R)
• M66: 48,650,125 km (0.113 R)
• M67: 49,664,847 km (0.101 R)
• M68: 49,970,626 km (0.081 R)
• M69: 51,921,681 km (0.07 R)
• M70: 52,958,544 km (0.119 R)
• M71: 58,136,874 km (0.119 R)
• M72: 58,674,230 km (0.079 R)
• M73: 59,105,371 km (0.117 R)
• M74: 59,970,645 km (0.087 R)
• M75: 60,079,253 km (0.088 R)
• M76: 63,252,972 km (0.083 R)
• M77: 63,473,778 km (0.091 R)
• M78: 63,584,331 km (0.092 R)
• M79: 66,256,448 km (0.108 R)
• M80: 67,267,879 km (0.08 R)
• M81: 68,737,828 km (0.117 R)
• M82: 69,078,612 km (0.038 R)
• M83: 69,306,001 km (0.101 R)
• M84: 69,533,689 km (0.04 R)
• M85: 69,989,962 km (0.073 R)
• M86: 70,447,133 km (0.077 R)
• M87: 71,939,671 km (0.094 R)
• M88: 72,170,351 km (0.025 R)
• M89: 72,747,799 km (0.101 R)
• M90: 75,775,211 km (0.103 R)
• M91: 76,127,215 km (0.108 R)
• M92: 77,304,400 km (0.052 R)
• M93: 78,487,570 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 13,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit