🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.55 AU - 2.27 AU

Year: 989 Days

Day: 34.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.7

Radius: 12.4

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 8.67 AU - 12.79 AU

Year: 13171 Days

Day: 5.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 94,971,940 km

• M1: 158,574 km (0.071 R)
• M2: 252,372 km (0.056 R)
• M3: 586,872 km (0.116 R)
• M4: 729,589 km (0.04 R)
• M5: 1,378,096 km (0.108 R)
• M6: 1,805,347 km (0.094 R)
• M7: 1,900,641 km (0.095 R)
• M8: 3,058,528 km (0.07 R)
• M9: 3,144,398 km (0.101 R)
• M10: 3,555,792 km (0.119 R)
• M11: 3,829,406 km (0.044 R)
• M12: 4,015,805 km (0.111 R)
• M13: 4,462,355 km (0.071 R)
• M14: 4,625,716 km (0.097 R)
• M15: 4,891,252 km (0.097 R)
• M16: 5,299,056 km (0.117 R)
• M17: 6,887,187 km (0.116 R)
• M18: 7,076,428 km (0.12 R)
• M19: 7,693,818 km (0.112 R)
• M20: 8,449,437 km (0.092 R)
• M21: 9,104,227 km (0.101 R)
• M22: 9,437,681 km (0.085 R)
• M23: 10,462,426 km (0.114 R)
• M24: 10,680,241 km (0.059 R)
• M25: 10,855,719 km (0.096 R)
• M26: 11,477,298 km (0.11 R)
• M27: 12,708,638 km (0.112 R)
• M28: 13,742,659 km (0.056 R)
• M29: 13,933,695 km (0.072 R)
• M30: 14,077,459 km (0.09 R)
• M31: 14,950,512 km (0.11 R)
• M32: 16,192,174 km (0.088 R)
• M33: 16,393,832 km (0.097 R)
• M34: 16,647,251 km (0.095 R)
• M35: 16,748,828 km (0.057 R)
• M36: 16,850,854 km (0.105 R)
• M37: 17,466,599 km (0.078 R)
• M38: 18,985,167 km (0.106 R)
• M39: 21,535,062 km (0.084 R)
• M40: 21,756,916 km (0.081 R)
• M41: 22,203,166 km (0.099 R)
• M42: 22,934,550 km (0.101 R)
• M43: 23,104,494 km (0.075 R)
• M44: 23,616,866 km (0.099 R)
• M45: 24,190,574 km (0.114 R)
• M46: 25,527,231 km (0.118 R)
• M47: 26,411,953 km (0.043 R)
• M48: 27,607,240 km (0.063 R)
• M49: 28,515,149 km (0.102 R)
• M50: 29,187,293 km (0.115 R)
• M51: 29,371,448 km (0.115 R)
• M52: 29,494,567 km (0.103 R)
• M53: 29,741,104 km (0.116 R)
• M54: 30,050,323 km (0.104 R)
• M55: 31,297,520 km (0.069 R)
• M56: 31,611,975 km (0.077 R)
• M57: 33,072,050 km (0.109 R)
• M58: 34,359,489 km (0.085 R)
• M59: 34,683,967 km (0.116 R)
• M60: 34,879,043 km (0.112 R)
• M61: 35,270,540 km (0.077 R)
• M62: 36,189,370 km (0.099 R)
• M63: 36,321,316 km (0.1 R)
• M64: 37,983,797 km (0.095 R)
• M65: 38,521,003 km (0.058 R)
• M66: 39,670,962 km (0.071 R)
• M67: 41,038,137 km (0.036 R)
• M68: 41,382,361 km (0.073 R)
• M69: 41,796,747 km (0.092 R)
• M70: 44,170,716 km (0.104 R)
• M71: 44,382,247 km (0.064 R)
• M72: 44,948,027 km (0.109 R)
• M73: 45,944,049 km (0.054 R)
• M74: 48,030,042 km (0.08 R)
• M75: 48,392,817 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.1

Radius: 12.6

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.17 AU - 12.69 AU

Year: 13541 Days

Day: 10.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 94,971,940 km

• M1: 597,494 km (0.066 R)
• M2: 835,355 km (0.101 R)
• M3: 944,112 km (0.108 R)
• M4: 1,152,951 km (0.09 R)
• M5: 1,250,788 km (0.084 R)
• M6: 1,351,766 km (0.112 R)
• M7: 1,455,737 km (0.12 R)
• M8: 2,772,348 km (0.072 R)
• M9: 3,428,783 km (0.085 R)
• M10: 3,646,149 km (0.046 R)
• M11: 3,868,003 km (0.06 R)
• M12: 4,560,491 km (0.086 R)
• M13: 4,719,663 km (0.102 R)
• M14: 5,084,532 km (0.119 R)
• M15: 6,770,052 km (0.054 R)
• M16: 7,554,842 km (0.096 R)
• M17: 7,649,089 km (0.111 R)
• M18: 8,029,965 km (0.113 R)
• M19: 8,959,566 km (0.079 R)
• M20: 9,260,108 km (0.079 R)
• M21: 10,390,919 km (0.116 R)
• M22: 10,919,298 km (0.078 R)
• M23: 11,892,432 km (0.092 R)
• M24: 12,112,491 km (0.118 R)
• M25: 12,556,647 km (0.118 R)
• M26: 12,668,546 km (0.114 R)
• M27: 12,836,993 km (0.116 R)
• M28: 13,920,979 km (0.113 R)
• M29: 14,679,590 km (0.1 R)
• M30: 14,915,805 km (0.111 R)
• M31: 15,034,287 km (0.062 R)
• M32: 15,332,136 km (0.084 R)
• M33: 17,972,389 km (0.1 R)
• M34: 18,415,348 km (0.085 R)
• M35: 20,223,239 km (0.118 R)
• M36: 20,882,516 km (0.1 R)
• M37: 22,154,697 km (0.078 R)
• M38: 22,629,670 km (0.038 R)
• M39: 23,866,545 km (0.078 R)
• M40: 24,633,234 km (0.077 R)
• M41: 24,773,407 km (0.091 R)
• M42: 25,762,698 km (0.119 R)
• M43: 25,976,473 km (0.081 R)
• M44: 26,549,134 km (0.104 R)
• M45: 27,270,944 km (0.115 R)
• M46: 30,372,108 km (0.095 R)
• M47: 31,278,521 km (0.079 R)
• M48: 32,423,992 km (0.048 R)
• M49: 32,731,865 km (0.111 R)
• M50: 34,050,719 km (0.117 R)
• M51: 34,520,457 km (0.073 R)
• M52: 34,756,073 km (0.081 R)
• M53: 36,340,614 km (0.119 R)
• M54: 37,948,641 km (0.084 R)
• M55: 39,251,789 km (0.038 R)
• M56: 39,333,619 km (0.114 R)
• M57: 40,321,264 km (0.105 R)
• M58: 40,569,447 km (0.108 R)
• M59: 41,317,137 km (0.077 R)
• M60: 41,400,463 km (0.118 R)
• M61: 42,069,315 km (0.113 R)
• M62: 42,237,014 km (0.112 R)
• M63: 42,320,938 km (0.037 R)
• M64: 42,741,608 km (0.062 R)
• M65: 42,994,727 km (0.11 R)
• M66: 43,248,296 km (0.098 R)
• M67: 44,438,197 km (0.08 R)
• M68: 45,294,645 km (0.099 R)
• M69: 45,724,888 km (0.104 R)
• M70: 46,243,095 km (0.105 R)
• M71: 46,763,098 km (0.117 R)
• M72: 48,159,594 km (0.109 R)
• M73: 50,013,111 km (0.085 R)
• M74: 50,101,823 km (0.111 R)
• M75: 50,457,866 km (0.1 R)
• M76: 50,814,507 km (0.082 R)
• M77: 51,172,196 km (0.114 R)
• M78: 51,889,817 km (0.082 R)
• M79: 53,698,604 km (0.029 R)
• M80: 53,880,515 km (0.046 R)
• M81: 54,610,703 km (0.091 R)
• M82: 54,976,918 km (0.059 R)
• M83: 56,542,759 km (0.092 R)
• M84: 56,727,961 km (0.066 R)
• M85: 58,029,762 km (0.102 R)
• M86: 60,852,524 km (0.102 R)
• M87: 61,232,353 km (0.071 R)
• M88: 63,527,334 km (0.114 R)
• M89: 63,719,867 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.7

Radius: 4.4

Gravity: 26.43 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 15.09 AU - 23.91 AU

Year: 32269 Days

Day: 18.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 94,971,940 km

• M1: 78,688 km (0.072 R)
• M2: 179,517 km (0.113 R)
• M3: 283,937 km (0.116 R)
• M4: 547,977 km (0.117 R)
• M5: 901,028 km (0.115 R)
• M6: 1,116,000 km (0.052 R)
• M7: 1,245,851 km (0.105 R)
• M8: 1,415,046 km (0.117 R)
• M9: 2,574,879 km (0.059 R)
• M10: 2,790,150 km (0.1 R)
• M11: 2,966,675 km (0.084 R)
• M12: 4,249,477 km (0.11 R)
• M13: 4,555,106 km (0.091 R)
• M14: 6,532,341 km (0.067 R)
• M15: 7,977,755 km (0.063 R)
• M16: 8,040,138 km (0.11 R)
• M17: 8,800,394 km (0.087 R)
• M18: 11,145,041 km (0.094 R)
• M19: 13,003,047 km (0.069 R)
• M20: 13,742,808 km (0.101 R)
• M21: 14,648,474 km (0.095 R)
• M22: 16,200,253 km (0.086 R)
• M23: 17,075,699 km (0.11 R)
• M24: 17,884,874 km (0.119 R)
• M25: 18,130,065 km (0.11 R)
• M26: 19,121,899 km (0.032 R)
• M27: 20,386,300 km (0.119 R)
• M28: 21,157,776 km (0.116 R)
• M29: 22,026,042 km (0.104 R)
• M30: 23,261,272 km (0.066 R)
• M31: 27,851,982 km (0.11 R)
• M32: 29,571,161 km (0.087 R)
• M33: 34,421,572 km (0.037 R)
• M34: 35,134,406 km (0.103 R)
• M35: 35,543,856 km (0.115 R)
• M36: 36,058,024 km (0.081 R)
• M37: 36,989,570 km (0.054 R)
• M38: 38,033,763 km (0.059 R)
• M39: 38,665,066 km (0.065 R)
• M40: 39,087,829 km (0.113 R)
• M41: 39,405,874 km (0.073 R)
• M42: 39,512,089 km (0.06 R)
• M43: 39,937,844 km (0.041 R)
• M44: 41,764,434 km (0.088 R)
• M45: 42,524,392 km (0.096 R)
• M46: 42,851,562 km (0.11 R)
• M47: 43,179,481 km (0.096 R)
• M48: 44,058,069 km (0.078 R)
• M49: 44,720,787 km (0.098 R)
• M50: 44,831,639 km (0.111 R)
• M51: 46,504,293 km (0.107 R)
• M52: 46,616,641 km (0.069 R)
• M53: 46,953,835 km (0.114 R)
• M54: 49,108,643 km (0.095 R)
• M55: 51,643,579 km (0.109 R)
• M56: 53,278,833 km (0.118 R)
• M57: 54,102,818 km (0.066 R)
• M58: 56,599,756 km (0.071 R)
• M59: 57,320,070 km (0.105 R)
• M60: 57,560,922 km (0.078 R)
• M61: 60,353,915 km (0.03 R)
• M62: 62,075,487 km (0.095 R)
• M63: 63,315,055 km (0.064 R)
• M64: 63,937,980 km (0.06 R)
• M65: 64,312,573 km (0.102 R)
• M66: 66,070,797 km (0.108 R)
• M67: 68,482,016 km (0.101 R)
• M68: 69,634,218 km (0.109 R)
• M69: 70,019,583 km (0.098 R)
• M70: 70,277,041 km (0.077 R)
• M71: 70,921,807 km (0.058 R)
• M72: 71,568,669 km (0.032 R)
• M73: 73,913,166 km (0.094 R)
• M74: 74,306,459 km (0.119 R)
• M75: 76,150,552 km (0.12 R)
• M76: 78,410,078 km (0.087 R)
• M77: 78,945,040 km (0.104 R)
• M78: 81,501,967 km (0.056 R)
• M79: 85,182,075 km (0.108 R)
• M80: 85,594,366 km (0.067 R)
• M81: 88,498,510 km (0.118 R)
• M82: 91,013,400 km (0.12 R)
• M83: 91,716,211 km (0.048 R)
• M84: 92,138,675 km (0.095 R)
• M85: 93,551,776 km (0.115 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 20,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit