🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.2

Radius: 12

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.23 AU - 1.61 AU

Year: 1093 Days

Day: 12.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 74,511,044 km

• M1: 172,038 km (0.109 R)
• M2: 343,477 km (0.103 R)
• M3: 443,857 km (0.098 R)
• M4: 748,887 km (0.104 R)
• M5: 829,819 km (0.087 R)
• M6: 914,193 km (0.096 R)
• M7: 988,992 km (0.115 R)
• M8: 1,066,034 km (0.091 R)
• M9: 1,446,911 km (0.081 R)
• M10: 1,565,691 km (0.104 R)
• M11: 1,649,466 km (0.099 R)
• M12: 1,750,445 km (0.108 R)
• M13: 1,950,607 km (0.099 R)
• M14: 2,041,113 km (0.093 R)
• M15: 2,461,932 km (0.102 R)
• M16: 2,668,976 km (0.074 R)
• M17: 2,779,229 km (0.032 R)
• M18: 2,872,429 km (0.113 R)
• M19: 3,023,672 km (0.084 R)
• M20: 3,148,586 km (0.073 R)
• M21: 3,423,547 km (0.108 R)
• M22: 3,523,628 km (0.1 R)
• M23: 3,675,769 km (0.073 R)
• M24: 3,788,566 km (0.043 R)
• M25: 3,871,443 km (0.085 R)
• M26: 4,039,143 km (0.108 R)
• M27: 4,123,815 km (0.111 R)
• M28: 4,327,418 km (0.107 R)
• M29: 4,700,215 km (0.079 R)
• M30: 4,811,816 km (0.065 R)
• M31: 4,890,504 km (0.067 R)
• M32: 4,980,861 km (0.103 R)
• M33: 5,094,705 km (0.093 R)
• M34: 5,278,710 km (0.098 R)
• M35: 5,570,726 km (0.118 R)
• M36: 5,689,057 km (0.113 R)
• M37: 5,892,062 km (0.114 R)
• M38: 6,256,183 km (0.075 R)
• M39: 6,577,818 km (0.107 R)
• M40: 6,841,559 km (0.092 R)
• M41: 7,006,566 km (0.061 R)
• M42: 7,250,261 km (0.119 R)
• M43: 7,522,679 km (0.06 R)
• M44: 7,772,208 km (0.097 R)
• M45: 7,891,288 km (0.066 R)
• M46: 8,091,300 km (0.109 R)
• M47: 8,185,098 km (0.106 R)
• M48: 8,346,963 km (0.086 R)
• M49: 8,591,705 km (0.081 R)
• M50: 8,714,824 km (0.079 R)
• M51: 8,977,069 km (0.113 R)
• M52: 9,143,871 km (0.066 R)
• M53: 9,452,641 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314

Radius: 14.8

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5 AU - 5.18 AU

Year: 7415 Days

Day: 12.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 74,511,044 km

• M1: 250,726 km (0.102 R)
• M2: 348,264 km (0.071 R)
• M3: 452,384 km (0.087 R)
• M4: 551,268 km (0.095 R)
• M5: 741,407 km (0.057 R)
• M6: 852,259 km (0.089 R)
• M7: 983,008 km (0.107 R)
• M8: 1,164,320 km (0.104 R)
• M9: 1,357,601 km (0.104 R)
• M10: 1,610,870 km (0.103 R)
• M11: 1,710,053 km (0.086 R)
• M12: 1,828,385 km (0.109 R)
• M13: 2,462,979 km (0.117 R)
• M14: 3,100,715 km (0.106 R)
• M15: 3,395,722 km (0.063 R)
• M16: 3,503,433 km (0.111 R)
• M17: 3,612,190 km (0.11 R)
• M18: 3,788,716 km (0.093 R)
• M19: 4,059,039 km (0.077 R)
• M20: 4,523,690 km (0.101 R)
• M21: 5,054,762 km (0.11 R)
• M22: 6,255,585 km (0.033 R)
• M23: 6,929,373 km (0.119 R)
• M24: 7,541,528 km (0.101 R)
• M25: 7,711,471 km (0.05 R)
• M26: 7,940,206 km (0.099 R)
• M27: 8,345,766 km (0.091 R)
• M28: 9,087,023 km (0.113 R)
• M29: 9,541,951 km (0.116 R)
• M30: 10,254,036 km (0.116 R)
• M31: 10,537,375 km (0.08 R)
• M32: 11,273,396 km (0.049 R)
• M33: 11,403,098 km (0.06 R)
• M34: 12,660,019 km (0.087 R)
• M35: 13,373,451 km (0.032 R)
• M36: 13,545,190 km (0.118 R)
• M37: 14,169,761 km (0.076 R)
• M38: 14,697,542 km (0.085 R)
• M39: 15,303,413 km (0.064 R)
• M40: 15,411,273 km (0.096 R)
• M41: 15,519,283 km (0.116 R)
• M42: 15,990,367 km (0.12 R)
• M43: 16,429,437 km (0.064 R)
• M44: 17,021,096 km (0.074 R)
• M45: 17,845,979 km (0.12 R)
• M46: 18,301,355 km (0.115 R)
• M47: 18,568,836 km (0.1 R)
• M48: 19,068,941 km (0.11 R)
• M49: 19,456,699 km (0.051 R)
• M50: 19,807,955 km (0.088 R)
• M51: 20,279,637 km (0.07 R)
• M52: 20,675,473 km (0.085 R)
• M53: 21,555,258 km (0.086 R)
• M54: 22,815,770 km (0.114 R)
• M55: 23,021,317 km (0.064 R)
• M56: 23,268,902 km (0.113 R)
• M57: 23,434,357 km (0.086 R)
• M58: 23,683,288 km (0.062 R)
• M59: 23,808,052 km (0.117 R)
• M60: 23,974,854 km (0.1 R)
• M61: 24,141,955 km (0.08 R)
• M62: 24,393,429 km (0.09 R)
• M63: 24,603,614 km (0.104 R)
• M64: 24,983,592 km (0.116 R)
• M65: 26,049,028 km (0.057 R)
• M66: 26,306,935 km (0.107 R)
• M67: 26,652,207 km (0.078 R)
• M68: 27,260,023 km (0.112 R)
• M69: 27,390,772 km (0.073 R)
• M70: 28,622,112 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.1

Radius: 3.7

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.36 AU - 7.66 AU

Year: 13288 Days

Day: 21.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 74,511,044 km

• M1: 137,480 km (0.117 R)
• M2: 455,077 km (0.103 R)
• M3: 751,879 km (0.063 R)
• M4: 884,722 km (0.075 R)
• M5: 940,073 km (0.082 R)
• M6: 1,202,916 km (0.103 R)
• M7: 1,406,370 km (0.119 R)
• M8: 1,471,145 km (0.066 R)
• M9: 1,603,689 km (0.115 R)
• M10: 1,637,498 km (0.071 R)
• M11: 1,827,338 km (0.074 R)
• M12: 2,042,310 km (0.087 R)
• M13: 2,515,787 km (0.065 R)
• M14: 2,654,315 km (0.037 R)
• M15: 3,232,660 km (0.109 R)
• M16: 3,318,380 km (0.073 R)
• M17: 3,691,178 km (0.107 R)
• M18: 4,357,188 km (0.107 R)
• M19: 4,523,391 km (0.038 R)
• M20: 6,137,103 km (0.076 R)
• M21: 6,190,061 km (0.099 R)
• M22: 6,403,836 km (0.058 R)
• M23: 7,059,374 km (0.069 R)
• M24: 9,240,960 km (0.117 R)
• M25: 9,762,159 km (0.09 R)
• M26: 9,917,292 km (0.117 R)
• M27: 10,135,854 km (0.11 R)
• M28: 10,356,062 km (0.08 R)
• M29: 10,450,758 km (0.074 R)
• M30: 10,482,472 km (0.09 R)
• M31: 10,641,345 km (0.112 R)
• M32: 10,705,074 km (0.045 R)
• M33: 10,993,648 km (0.084 R)
• M34: 11,284,616 km (0.102 R)
• M35: 11,317,229 km (0.112 R)
• M36: 11,973,664 km (0.118 R)
• M37: 12,406,899 km (0.066 R)
• M38: 13,049,422 km (0.092 R)
• M39: 14,050,830 km (0.072 R)
• M40: 15,471,861 km (0.116 R)
• M41: 16,126,202 km (0.114 R)
• M42: 16,346,260 km (0.032 R)
• M43: 16,975,319 km (0.104 R)
• M44: 17,274,066 km (0.034 R)
• M45: 19,102,751 km (0.096 R)
• M46: 19,961,143 km (0.115 R)
• M47: 21,392,795 km (0.106 R)
• M48: 21,594,303 km (0.085 R)
• M49: 21,634,694 km (0.118 R)
• M50: 21,796,410 km (0.076 R)
• M51: 22,569,980 km (0.106 R)
• M52: 22,733,940 km (0.111 R)
• M53: 23,809,698 km (0.12 R)
• M54: 24,479,747 km (0.084 R)
• M55: 24,606,157 km (0.117 R)
• M56: 24,648,344 km (0.045 R)
• M57: 26,354,507 km (0.084 R)
• M58: 27,004,061 km (0.103 R)
• M59: 29,341,079 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.3

Radius: 7.1

Gravity: 15.42 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.01 AU - 11.51 AU

Year: 18194 Days

Day: 15.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,511,044 km

• M1: 131,945 km (0.086 R)
• M2: 1,154,896 km (0.063 R)
• M3: 1,293,274 km (0.068 R)
• M4: 1,378,993 km (0.12 R)
• M5: 1,466,658 km (0.089 R)
• M6: 2,165,130 km (0.095 R)
• M7: 2,693,210 km (0.051 R)
• M8: 2,840,564 km (0.069 R)
• M9: 3,028,609 km (0.113 R)
• M10: 3,143,350 km (0.099 R)
• M11: 3,298,783 km (0.089 R)
• M12: 3,698,059 km (0.052 R)
• M13: 3,779,889 km (0.095 R)
• M14: 3,945,045 km (0.084 R)
• M15: 4,240,052 km (0.092 R)
• M16: 4,585,923 km (0.118 R)
• M17: 5,677,389 km (0.07 R)
• M18: 5,866,780 km (0.069 R)
• M19: 5,962,223 km (0.05 R)
• M20: 6,058,265 km (0.102 R)
• M21: 6,300,614 km (0.115 R)
• M22: 7,352,885 km (0.046 R)
• M23: 7,978,354 km (0.1 R)
• M24: 8,297,446 km (0.059 R)
• M25: 8,458,563 km (0.07 R)
• M26: 9,391,156 km (0.102 R)
• M27: 10,011,837 km (0.119 R)
• M28: 10,183,426 km (0.057 R)
• M29: 10,413,657 km (0.076 R)
• M30: 11,531,004 km (0.101 R)
• M31: 11,771,108 km (0.104 R)
• M32: 11,891,684 km (0.06 R)
• M33: 12,562,631 km (0.119 R)
• M34: 12,809,617 km (0.109 R)
• M35: 12,871,550 km (0.045 R)
• M36: 12,933,783 km (0.075 R)
• M37: 13,497,169 km (0.092 R)
• M38: 14,068,633 km (0.087 R)
• M39: 14,907,877 km (0.059 R)
• M40: 14,973,101 km (0.09 R)
• M41: 17,042,189 km (0.106 R)
• M42: 17,315,654 km (0.091 R)
• M43: 18,075,013 km (0.085 R)
• M44: 18,353,864 km (0.104 R)
• M45: 19,412,268 km (0.098 R)
• M46: 20,562,975 km (0.112 R)
• M47: 20,635,530 km (0.048 R)
• M48: 21,000,100 km (0.07 R)
• M49: 24,915,226 km (0.061 R)
• M50: 25,771,674 km (0.058 R)
• M51: 25,928,453 km (0.103 R)
• M52: 26,796,419 km (0.103 R)
• M53: 27,513,592 km (0.114 R)
• M54: 27,834,329 km (0.086 R)
• M55: 28,075,631 km (0.076 R)
• M56: 29,211,378 km (0.047 R)
• M57: 32,707,181 km (0.039 R)
• M58: 33,302,580 km (0.077 R)
• M59: 33,473,421 km (0.12 R)
• M60: 33,987,439 km (0.092 R)
• M61: 34,159,327 km (0.094 R)
• M62: 35,370,921 km (0.109 R)
• M63: 36,332,685 km (0.114 R)
• M64: 36,596,576 km (0.074 R)
• M65: 37,303,127 km (0.098 R)
• M66: 40,903,050 km (0.089 R)
• M67: 40,994,454 km (0.083 R)
• M68: 41,544,376 km (0.088 R)
• M69: 42,558,949 km (0.1 R)
• M70: 43,208,652 km (0.092 R)
• M71: 48,234,093 km (0.081 R)
• M72: 48,427,224 km (0.098 R)
• M73: 49,202,740 km (0.105 R)
• M74: 49,591,993 km (0.108 R)
• M75: 50,373,642 km (0.113 R)
• M76: 50,471,629 km (0.064 R)
• M77: 50,569,765 km (0.11 R)
• M78: 50,962,609 km (0.098 R)
• M79: 51,455,085 km (0.096 R)
• M80: 52,842,456 km (0.113 R)
• M81: 54,845,571 km (0.054 R)
• M82: 55,653,849 km (0.104 R)
• M83: 57,384,397 km (0.088 R)
• M84: 57,794,145 km (0.074 R)
• M85: 60,272,833 km (0.08 R)
• M86: 61,106,841 km (0.083 R)
• M87: 63,525,689 km (0.062 R)
• M88: 65,226,766 km (0.103 R)
• M89: 70,090,642 km (0.046 R)
• M90: 70,199,998 km (0.115 R)
• M91: 70,419,009 km (0.073 R)
• M92: 70,638,170 km (0.03 R)
• M93: 72,068,625 km (0.09 R)
• M94: 74,176,459 km (0.073 R)
• M95: 74,511,109 km (0.099 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: 392 - 17,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit