🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.9

Radius: 10.6

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.96 AU - 1.26 AU

Year: 793 Days

Day: 7.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 42,454,694 km

• M1: 140,921 km (0.102 R)
• M2: 207,193 km (0.106 R)
• M3: 295,755 km (0.103 R)
• M4: 421,268 km (0.113 R)
• M5: 538,104 km (0.057 R)
• M6: 643,121 km (0.088 R)
• M7: 755,918 km (0.103 R)
• M8: 866,770 km (0.096 R)
• M9: 959,820 km (0.038 R)
• M10: 1,171,800 km (0.105 R)
• M11: 1,254,677 km (0.118 R)
• M12: 1,334,263 km (0.059 R)
• M13: 1,510,191 km (0.09 R)
• M14: 1,746,705 km (0.081 R)
• M15: 1,824,346 km (0.11 R)
• M16: 1,921,585 km (0.081 R)
• M17: 2,051,735 km (0.069 R)
• M18: 2,321,161 km (0.099 R)
• M19: 2,446,972 km (0.109 R)
• M20: 2,568,147 km (0.082 R)
• M21: 2,657,008 km (0.086 R)
• M22: 2,802,716 km (0.098 R)
• M23: 3,131,383 km (0.118 R)
• M24: 3,204,386 km (0.037 R)
• M25: 3,292,948 km (0.118 R)
• M26: 3,404,698 km (0.112 R)
• M27: 3,593,939 km (0.116 R)
• M28: 3,662,904 km (0.104 R)
• M29: 3,739,947 km (0.106 R)
• M30: 3,888,049 km (0.093 R)
• M31: 4,014,309 km (0.117 R)
• M32: 4,101,974 km (0.116 R)
• M33: 4,206,393 km (0.107 R)
• M34: 4,401,319 km (0.116 R)
• M35: 4,491,826 km (0.076 R)
• M36: 4,674,485 km (0.066 R)
• M37: 4,876,591 km (0.105 R)
• M38: 4,995,821 km (0.096 R)
• M39: 5,116,098 km (0.064 R)
• M40: 5,193,888 km (0.064 R)
• M41: 5,500,265 km (0.054 R)
• M42: 5,651,209 km (0.032 R)
• M43: 5,758,620 km (0.107 R)
• M44: 6,130,820 km (0.108 R)
• M45: 6,231,948 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596

Radius: 14.9

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.33 AU - 1.51 AU

Year: 1148 Days

Day: 5.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 42,454,694 km

• M1: 186,997 km (0.038 R)
• M2: 280,047 km (0.099 R)
• M3: 386,262 km (0.098 R)
• M4: 481,705 km (0.059 R)
• M5: 578,046 km (0.108 R)
• M6: 783,893 km (0.11 R)
• M7: 884,273 km (0.04 R)
• M8: 1,099,993 km (0.109 R)
• M9: 1,372,261 km (0.072 R)
• M10: 1,569,132 km (0.103 R)
• M11: 2,000,872 km (0.107 R)
• M12: 2,198,790 km (0.059 R)
• M13: 2,431,863 km (0.099 R)
• M14: 2,604,948 km (0.107 R)
• M15: 2,862,256 km (0.098 R)
• M16: 3,035,191 km (0.075 R)
• M17: 3,159,357 km (0.107 R)
• M18: 3,253,754 km (0.12 R)
• M19: 3,585,861 km (0.1 R)
• M20: 3,717,507 km (0.106 R)
• M21: 3,839,729 km (0.09 R)
• M22: 3,963,147 km (0.063 R)
• M23: 4,110,800 km (0.114 R)
• M24: 4,458,765 km (0.112 R)
• M25: 4,852,805 km (0.107 R)
• M26: 4,974,428 km (0.05 R)
• M27: 5,097,099 km (0.119 R)
• M28: 5,383,130 km (0.045 R)
• M29: 5,521,957 km (0.117 R)
• M30: 5,649,115 km (0.086 R)
• M31: 5,841,647 km (0.037 R)
• M32: 6,128,127 km (0.12 R)
• M33: 6,339,509 km (0.048 R)
• M34: 6,459,337 km (0.08 R)
• M35: 6,566,599 km (0.092 R)
• M36: 6,974,103 km (0.072 R)
• M37: 7,070,444 km (0.082 R)
• M38: 7,194,910 km (0.056 R)
• M39: 7,417,960 km (0.032 R)
• M40: 7,544,520 km (0.118 R)
• M41: 7,813,946 km (0.107 R)
• M42: 7,914,176 km (0.119 R)
• M43: 8,072,301 km (0.078 R)
• M44: 8,187,940 km (0.081 R)
• M45: 8,348,010 km (0.062 R)
• M46: 8,479,656 km (0.099 R)
• M47: 8,582,579 km (0.092 R)
• M48: 9,013,421 km (0.077 R)
• M49: 9,390,558 km (0.086 R)
• M50: 9,497,071 km (0.095 R)
• M51: 10,082,448 km (0.117 R)
• M52: 10,711,507 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.3

Radius: 10

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.33 AU - 1.71 AU

Year: 1271 Days

Day: 14 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 42,454,694 km

• M1: 218,862 km (0.119 R)
• M2: 307,124 km (0.095 R)
• M3: 381,026 km (0.118 R)
• M4: 880,084 km (0.049 R)
• M5: 1,147,416 km (0.101 R)
• M6: 1,413,550 km (0.092 R)
• M7: 1,577,210 km (0.074 R)
• M8: 1,709,006 km (0.103 R)
• M9: 1,776,325 km (0.118 R)
• M10: 1,844,542 km (0.108 R)
• M11: 1,913,656 km (0.116 R)
• M12: 2,240,976 km (0.116 R)
• M13: 2,368,433 km (0.076 R)
• M14: 2,619,459 km (0.036 R)
• M15: 2,719,988 km (0.109 R)
• M16: 3,006,319 km (0.064 R)
• M17: 3,100,117 km (0.091 R)
• M18: 3,326,608 km (0.088 R)
• M19: 3,558,634 km (0.095 R)
• M20: 3,758,198 km (0.102 R)
• M21: 3,910,339 km (0.098 R)
• M22: 4,168,395 km (0.067 R)
• M23: 4,246,934 km (0.112 R)
• M24: 4,378,879 km (0.099 R)
• M25: 4,742,103 km (0.097 R)
• M26: 4,824,232 km (0.119 R)
• M27: 4,892,898 km (0.06 R)
• M28: 5,045,338 km (0.066 R)
• M29: 5,115,200 km (0.109 R)
• M30: 5,185,212 km (0.081 R)
• M31: 5,326,432 km (0.111 R)
• M32: 5,426,064 km (0.036 R)
• M33: 5,526,445 km (0.089 R)
• M34: 5,728,701 km (0.083 R)
• M35: 5,801,705 km (0.052 R)
• M36: 5,889,519 km (0.112 R)
• M37: 6,215,492 km (0.099 R)
• M38: 6,305,401 km (0.06 R)
• M39: 6,807,900 km (0.113 R)
• M40: 6,978,292 km (0.092 R)
• M41: 7,150,030 km (0.107 R)
• M42: 7,291,699 km (0.102 R)
• M43: 7,386,694 km (0.089 R)
• M44: 7,450,124 km (0.117 R)
• M45: 7,561,724 km (0.109 R)
• M46: 7,818,882 km (0.084 R)
• M47: 8,160,863 km (0.059 R)
• M48: 8,358,482 km (0.113 R)
• M49: 8,424,754 km (0.102 R)
• M50: 8,574,352 km (0.095 R)
• M51: 8,741,752 km (0.11 R)
• M52: 9,045,585 km (0.068 R)
• M53: 9,147,760 km (0.055 R)
• M54: 9,318,751 km (0.082 R)
• M55: 9,387,416 km (0.092 R)
• M56: 9,681,226 km (0.097 R)
• M57: 10,030,836 km (0.118 R)
• M58: 10,136,602 km (0.033 R)
• M59: 10,295,924 km (0.116 R)
• M60: 10,527,352 km (0.067 R)
• M61: 10,868,884 km (0.072 R)
• M62: 11,031,796 km (0.083 R)
• M63: 11,195,605 km (0.054 R)
• M64: 11,323,661 km (0.12 R)
• M65: 11,433,765 km (0.107 R)
• M66: 11,989,521 km (0.105 R)
• M67: 12,573,252 km (0.103 R)
• M68: 12,858,984 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.3

Radius: 11.8

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.77 AU - 2.87 AU

Year: 2397 Days

Day: 8.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 42,454,694 km

• M1: 151,094 km (0.047 R)
• M2: 234,719 km (0.072 R)
• M3: 308,321 km (0.072 R)
• M4: 566,378 km (0.042 R)
• M5: 674,088 km (0.089 R)
• M6: 781,350 km (0.032 R)
• M7: 995,873 km (0.116 R)
• M8: 1,071,869 km (0.116 R)
• M9: 1,179,878 km (0.098 R)
• M10: 1,291,778 km (0.065 R)
• M11: 1,504,955 km (0.077 R)
• M12: 1,870,123 km (0.119 R)
• M13: 1,965,866 km (0.109 R)
• M14: 2,075,521 km (0.078 R)
• M15: 2,149,871 km (0.093 R)
• M16: 2,391,322 km (0.108 R)
• M17: 2,522,071 km (0.05 R)
• M18: 2,615,120 km (0.051 R)
• M19: 2,777,135 km (0.095 R)
• M20: 3,197,206 km (0.115 R)
• M21: 3,637,472 km (0.052 R)
• M22: 3,727,979 km (0.116 R)
• M23: 3,972,721 km (0.068 R)
• M24: 4,081,479 km (0.071 R)
• M25: 4,302,136 km (0.095 R)
• M26: 4,397,878 km (0.074 R)
• M27: 4,478,212 km (0.076 R)
• M28: 4,559,145 km (0.111 R)
• M29: 4,755,268 km (0.085 R)
• M30: 5,121,932 km (0.05 R)
• M31: 5,602,141 km (0.112 R)
• M32: 6,186,620 km (0.087 R)
• M33: 6,679,545 km (0.089 R)
• M34: 6,753,596 km (0.09 R)
• M35: 6,827,946 km (0.094 R)
• M36: 7,033,942 km (0.107 R)
• M37: 7,452,068 km (0.093 R)
• M38: 7,741,690 km (0.049 R)
• M39: 8,774,813 km (0.057 R)
• M40: 9,039,900 km (0.105 R)
• M41: 9,536,116 km (0.089 R)
• M42: 9,703,516 km (0.114 R)
• M43: 10,020,065 km (0.062 R)
• M44: 10,233,093 km (0.101 R)
• M45: 10,685,028 km (0.093 R)
• M46: 11,298,080 km (0.096 R)
• M47: 11,386,492 km (0.041 R)
• M48: 11,810,154 km (0.113 R)
• M49: 12,398,073 km (0.092 R)
• M50: 12,603,920 km (0.114 R)
• M51: 12,764,738 km (0.098 R)
• M52: 13,018,755 km (0.111 R)
• M53: 13,181,368 km (0.1 R)
• M54: 13,368,066 km (0.114 R)
• M55: 13,461,714 km (0.108 R)
• M56: 13,673,245 km (0.064 R)
• M57: 13,791,278 km (0.068 R)
• M58: 14,075,813 km (0.099 R)
• M59: 14,171,107 km (0.105 R)
• M60: 14,458,335 km (0.058 R)
• M61: 14,723,273 km (0.049 R)
• M62: 14,820,063 km (0.066 R)
• M63: 14,917,002 km (0.114 R)
• M64: 15,307,004 km (0.097 R)
• M65: 15,577,028 km (0.078 R)
• M66: 15,749,664 km (0.097 R)
• M67: 15,873,381 km (0.1 R)
• M68: 16,221,645 km (0.09 R)
• M69: 16,522,038 km (0.055 R)
• M70: 17,026,930 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.8

Radius: 9.6

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.12 AU - 5.94 AU

Year: 8820 Days

Day: 5.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,454,694 km

• M1: 197,170 km (0.102 R)
• M2: 537,056 km (0.048 R)
• M3: 650,601 km (0.112 R)
• M4: 788,830 km (0.1 R)
• M5: 937,231 km (0.093 R)
• M6: 1,023,997 km (0.079 R)
• M7: 1,150,108 km (0.111 R)
• M8: 1,339,499 km (0.086 R)
• M9: 1,727,556 km (0.117 R)
• M10: 1,835,416 km (0.118 R)
• M11: 1,945,670 km (0.098 R)
• M12: 2,080,906 km (0.108 R)
• M13: 2,677,951 km (0.049 R)
• M14: 3,352,488 km (0.096 R)
• M15: 3,764,930 km (0.096 R)
• M16: 3,991,421 km (0.086 R)
• M17: 4,667,902 km (0.104 R)
• M18: 5,506,847 km (0.112 R)
• M19: 5,635,053 km (0.035 R)
• M20: 5,927,367 km (0.117 R)
• M21: 6,058,863 km (0.078 R)
• M22: 6,492,996 km (0.111 R)
• M23: 6,594,573 km (0.086 R)
• M24: 6,765,115 km (0.115 R)
• M25: 7,006,267 km (0.099 R)
• M26: 7,285,566 km (0.098 R)
• M27: 7,604,060 km (0.119 R)
• M28: 8,549,518 km (0.107 R)
• M29: 8,698,219 km (0.099 R)
• M30: 8,885,515 km (0.083 R)
• M31: 9,187,703 km (0.119 R)
• M32: 11,274,294 km (0.082 R)
• M33: 12,015,103 km (0.088 R)
• M34: 12,517,602 km (0.107 R)
• M35: 13,630,161 km (0.099 R)
• M36: 14,286,297 km (0.107 R)
• M37: 14,462,973 km (0.108 R)
• M38: 14,684,826 km (0.079 R)
• M39: 14,907,877 km (0.036 R)
• M40: 15,177,003 km (0.095 R)
• M41: 15,629,238 km (0.102 R)
• M42: 15,994,107 km (0.088 R)
• M43: 16,177,663 km (0.04 R)
• M44: 17,012,120 km (0.106 R)
• M45: 18,338,006 km (0.083 R)
• M46: 18,433,898 km (0.11 R)
• M47: 18,674,601 km (0.091 R)
• M48: 19,598,667 km (0.102 R)
• M49: 19,844,307 km (0.116 R)
• M50: 20,140,361 km (0.114 R)
• M51: 20,338,579 km (0.078 R)
• M52: 21,037,500 km (0.097 R)
• M53: 22,819,061 km (0.07 R)
• M54: 22,973,895 km (0.066 R)
• M55: 23,336,819 km (0.04 R)
• M56: 23,753,898 km (0.093 R)
• M57: 24,331,495 km (0.089 R)
• M58: 24,913,581 km (0.044 R)
• M59: 25,286,378 km (0.069 R)
• M60: 26,415,992 km (0.099 R)
• M61: 27,178,193 km (0.083 R)
• M62: 28,779,938 km (0.062 R)
• M63: 29,676,627 km (0.086 R)
• M64: 31,153,457 km (0.046 R)
• M65: 31,382,791 km (0.11 R)
• M66: 31,785,359 km (0.063 R)
• M67: 31,900,699 km (0.118 R)
• M68: 32,131,977 km (0.099 R)
• M69: 32,363,555 km (0.083 R)
• M70: 32,595,880 km (0.1 R)
• M71: 33,883,170 km (0.067 R)
• M72: 34,355,301 km (0.112 R)
• M73: 34,473,782 km (0.104 R)
• M74: 35,904,985 km (0.102 R)
• M75: 36,085,250 km (0.092 R)
• M76: 37,355,635 km (0.083 R)
• M77: 38,763,800 km (0.059 R)
• M78: 38,825,435 km (0.067 R)
• M79: 39,257,623 km (0.08 R)
• M80: 39,443,423 km (0.064 R)
• M81: 39,505,357 km (0.114 R)
• M82: 40,626,593 km (0.072 R)
• M83: 41,568,760 km (0.1 R)
• M84: 41,821,282 km (0.1 R)
• M85: 42,074,252 km (0.104 R)
• M86: 42,137,531 km (0.064 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: 369 - 12,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit