🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.9

Radius: 14.7

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.66 AU - 1.78 AU

Year: 1480 Days

Day: 11.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 53,431,196 km

• M1: 184,903 km (0.071 R)
• M2: 293,511 km (0.111 R)
• M3: 438,023 km (0.073 R)
• M4: 581,487 km (0.098 R)
• M5: 686,355 km (0.071 R)
• M6: 897,288 km (0.066 R)
• M7: 1,000,361 km (0.074 R)
• M8: 1,244,355 km (0.039 R)
• M9: 1,386,772 km (0.091 R)
• M10: 1,535,173 km (0.094 R)
• M11: 1,634,207 km (0.069 R)
• M12: 1,848,730 km (0.101 R)
• M13: 2,013,438 km (0.088 R)
• M14: 2,193,404 km (0.117 R)
• M15: 2,306,201 km (0.039 R)
• M16: 2,591,484 km (0.07 R)
• M17: 2,933,465 km (0.074 R)
• M18: 3,081,267 km (0.078 R)
• M19: 3,173,569 km (0.11 R)
• M20: 3,360,866 km (0.063 R)
• M21: 3,820,879 km (0.109 R)
• M22: 3,920,212 km (0.112 R)
• M23: 4,134,586 km (0.09 R)
• M24: 4,288,073 km (0.047 R)
• M25: 4,469,835 km (0.083 R)
• M26: 4,773,967 km (0.094 R)
• M27: 4,894,842 km (0.084 R)
• M28: 5,043,991 km (0.046 R)
• M29: 5,332,865 km (0.096 R)
• M30: 5,444,465 km (0.068 R)
• M31: 5,826,837 km (0.111 R)
• M32: 5,927,367 km (0.078 R)
• M33: 6,028,495 km (0.09 R)
• M34: 6,144,882 km (0.106 R)
• M35: 6,498,382 km (0.064 R)
• M36: 6,888,982 km (0.084 R)
• M37: 7,026,014 km (0.108 R)
• M38: 7,630,239 km (0.047 R)
• M39: 7,851,345 km (0.099 R)
• M40: 7,962,646 km (0.111 R)
• M41: 8,332,153 km (0.077 R)
• M42: 8,510,922 km (0.104 R)
• M43: 8,707,494 km (0.085 R)
• M44: 8,988,289 km (0.101 R)
• M45: 9,238,716 km (0.111 R)
• M46: 9,423,768 km (0.067 R)
• M47: 9,934,944 km (0.114 R)
• M48: 10,350,377 km (0.066 R)
• M49: 10,455,096 km (0.082 R)
• M50: 10,577,766 km (0.1 R)
• M51: 10,842,255 km (0.1 R)
• M52: 11,091,186 km (0.062 R)
• M53: 11,270,105 km (0.113 R)
• M54: 11,504,076 km (0.074 R)
• M55: 11,940,453 km (0.104 R)
• M56: 12,050,408 km (0.055 R)
• M57: 12,216,013 km (0.109 R)
• M58: 12,400,766 km (0.099 R)
• M59: 12,493,517 km (0.115 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.3

Radius: 6.7

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.82 AU - 9.34 AU

Year: 16487 Days

Day: 18.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,431,196 km

• M1: 98,136 km (0.036 R)
• M2: 212,728 km (0.105 R)
• M3: 273,764 km (0.11 R)
• M4: 401,969 km (0.109 R)
• M5: 533,017 km (0.107 R)
• M6: 795,711 km (0.058 R)
• M7: 920,027 km (0.117 R)
• M8: 984,653 km (0.07 R)
• M9: 1,095,804 km (0.087 R)
• M10: 1,355,058 km (0.109 R)
• M11: 1,504,655 km (0.103 R)
• M12: 1,765,853 km (0.102 R)
• M13: 1,819,858 km (0.084 R)
• M14: 1,957,339 km (0.109 R)
• M15: 2,041,413 km (0.116 R)
• M16: 2,184,279 km (0.094 R)
• M17: 2,242,322 km (0.119 R)
• M18: 2,330,436 km (0.063 R)
• M19: 3,011,405 km (0.089 R)
• M20: 3,174,317 km (0.029 R)
• M21: 3,306,861 km (0.107 R)
• M22: 3,407,391 km (0.094 R)
• M23: 4,541,791 km (0.088 R)
• M24: 4,766,637 km (0.119 R)
• M25: 5,188,054 km (0.111 R)
• M26: 5,782,107 km (0.116 R)
• M27: 6,066,642 km (0.078 R)
• M28: 6,481,178 km (0.119 R)
• M29: 6,565,103 km (0.115 R)
• M30: 7,512,805 km (0.091 R)
• M31: 8,002,588 km (0.102 R)
• M32: 8,548,621 km (0.116 R)
• M33: 8,965,999 km (0.093 R)
• M34: 9,153,744 km (0.058 R)
• M35: 9,917,292 km (0.026 R)
• M36: 10,404,831 km (0.104 R)
• M37: 11,201,141 km (0.049 R)
• M38: 11,302,119 km (0.053 R)
• M39: 11,657,713 km (0.072 R)
• M40: 12,327,762 km (0.059 R)
• M41: 12,536,451 km (0.107 R)
• M42: 13,116,442 km (0.086 R)
• M43: 13,222,806 km (0.119 R)
• M44: 13,329,619 km (0.054 R)
• M45: 13,921,428 km (0.099 R)
• M46: 14,029,887 km (0.116 R)
• M47: 14,193,248 km (0.118 R)
• M48: 14,466,862 km (0.075 R)
• M49: 15,522,425 km (0.082 R)
• M50: 19,316,675 km (0.067 R)
• M51: 19,498,437 km (0.09 R)
• M52: 21,034,807 km (0.12 R)
• M53: 21,975,179 km (0.112 R)
• M54: 23,896,764 km (0.111 R)
• M55: 23,961,689 km (0.077 R)
• M56: 24,811,704 km (0.092 R)
• M57: 25,406,057 km (0.106 R)
• M58: 26,406,867 km (0.069 R)
• M59: 27,284,557 km (0.078 R)
• M60: 28,171,972 km (0.079 R)
• M61: 28,309,303 km (0.088 R)
• M62: 29,207,488 km (0.106 R)
• M63: 29,974,776 km (0.103 R)
• M64: 31,671,964 km (0.106 R)
• M65: 31,886,188 km (0.102 R)
• M66: 32,388,238 km (0.084 R)
• M67: 34,055,806 km (0.073 R)
• M68: 37,776,155 km (0.044 R)
• M69: 37,851,852 km (0.065 R)
• M70: 39,146,771 km (0.06 R)
• M71: 39,453,446 km (0.117 R)
• M72: 40,146,683 km (0.111 R)
• M73: 40,688,526 km (0.111 R)
• M74: 40,843,809 km (0.116 R)
• M75: 41,232,913 km (0.096 R)
• M76: 43,117,397 km (0.103 R)
• M77: 44,629,234 km (0.088 R)
• M78: 45,592,943 km (0.094 R)
• M79: 46,482,302 km (0.12 R)
• M80: 47,295,816 km (0.079 R)
• M81: 47,540,857 km (0.072 R)
• M82: 50,180,063 km (0.11 R)
• M83: 50,930,894 km (0.101 R)
• M84: 51,349,619 km (0.113 R)
• M85: 51,937,688 km (0.032 R)
• M86: 53,800,630 km (0.066 R)
• M87: 55,169,152 km (0.036 R)
• M88: 55,255,170 km (0.058 R)
• M89: 56,809,193 km (0.116 R)
• M90: 57,417,458 km (0.077 R)
• M91: 58,027,817 km (0.117 R)
• M92: 58,377,577 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 196

Radius: 7.8

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.33 AU - 10.47 AU

Year: 22002 Days

Day: 24.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,431,196 km

• M1: 142,567 km (0.042 R)
• M2: 271,071 km (0.088 R)
• M3: 572,511 km (0.1 R)
• M4: 657,931 km (0.071 R)
• M5: 729,439 km (0.053 R)
• M6: 1,105,977 km (0.077 R)
• M7: 1,170,603 km (0.11 R)
• M8: 1,236,576 km (0.102 R)
• M9: 1,860,100 km (0.074 R)
• M10: 1,937,592 km (0.074 R)
• M11: 2,016,280 km (0.103 R)
• M12: 3,072,291 km (0.091 R)
• M13: 3,320,175 km (0.093 R)
• M14: 4,136,082 km (0.088 R)
• M15: 5,303,095 km (0.107 R)
• M16: 5,563,096 km (0.1 R)
• M17: 5,713,442 km (0.03 R)
• M18: 6,056,919 km (0.111 R)
• M19: 6,250,648 km (0.096 R)
• M20: 6,367,783 km (0.12 R)
• M21: 6,644,090 km (0.073 R)
• M22: 6,763,769 km (0.065 R)
• M23: 7,126,992 km (0.071 R)
• M24: 7,830,401 km (0.111 R)
• M25: 8,555,801 km (0.117 R)
• M26: 8,685,952 km (0.066 R)
• M27: 8,904,514 km (0.109 R)
• M28: 9,616,002 km (0.109 R)
• M29: 9,887,671 km (0.097 R)
• M30: 10,764,016 km (0.098 R)
• M31: 11,858,025 km (0.116 R)
• M32: 12,246,830 km (0.109 R)
• M33: 12,491,871 km (0.042 R)
• M34: 13,337,398 km (0.109 R)
• M35: 13,438,078 km (0.108 R)
• M36: 13,894,351 km (0.072 R)
• M37: 13,945,364 km (0.118 R)
• M38: 14,252,638 km (0.119 R)
• M39: 14,355,561 km (0.074 R)
• M40: 14,562,306 km (0.041 R)
• M41: 15,030,846 km (0.049 R)
• M42: 15,716,304 km (0.106 R)
• M43: 17,172,489 km (0.102 R)
• M44: 17,391,949 km (0.059 R)
• M45: 17,612,307 km (0.083 R)
• M46: 17,888,913 km (0.044 R)
• M47: 18,727,709 km (0.106 R)
• M48: 19,293,937 km (0.12 R)
• M49: 19,464,927 km (0.102 R)
• M50: 20,967,638 km (0.109 R)
• M51: 21,202,207 km (0.109 R)
• M52: 21,260,999 km (0.107 R)
• M53: 21,496,466 km (0.04 R)
• M54: 21,732,980 km (0.078 R)
• M55: 21,792,221 km (0.068 R)
• M56: 22,268,241 km (0.052 R)
• M57: 22,447,460 km (0.07 R)
• M58: 23,109,281 km (0.103 R)
• M59: 24,884,559 km (0.101 R)
• M60: 25,008,575 km (0.076 R)
• M61: 25,381,822 km (0.044 R)
• M62: 26,766,649 km (0.094 R)
• M63: 27,596,319 km (0.106 R)
• M64: 28,499,292 km (0.084 R)
• M65: 29,477,512 km (0.106 R)
• M66: 29,608,859 km (0.028 R)
• M67: 30,533,075 km (0.067 R)
• M68: 31,065,494 km (0.055 R)
• M69: 32,139,457 km (0.035 R)
• M70: 32,409,780 km (0.089 R)
• M71: 32,748,919 km (0.058 R)
• M72: 33,910,546 km (0.114 R)
• M73: 35,016,074 km (0.089 R)
• M74: 35,852,925 km (0.112 R)
• M75: 38,546,435 km (0.061 R)
• M76: 39,917,349 km (0.076 R)
• M77: 40,135,314 km (0.067 R)
• M78: 41,011,059 km (0.111 R)
• M79: 41,157,516 km (0.081 R)
• M80: 41,598,231 km (0.107 R)
• M81: 42,558,500 km (0.082 R)
• M82: 43,153,002 km (0.117 R)
• M83: 43,750,346 km (0.073 R)
• M84: 43,825,295 km (0.091 R)
• M85: 44,125,089 km (0.059 R)
• M86: 44,350,383 km (0.099 R)
• M87: 44,651,524 km (0.076 R)
• M88: 45,028,660 km (0.051 R)
• M89: 47,160,878 km (0.067 R)
• M90: 47,237,622 km (0.057 R)
• M91: 48,161,987 km (0.115 R)
• M92: 48,626,339 km (0.11 R)
• M93: 49,325,709 km (0.063 R)
• M94: 50,263,389 km (0.11 R)
• M95: 52,235,687 km (0.082 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 14,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit