🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.7

Radius: 9.4

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.12 AU - 2.44 AU

Year: 2223 Days

Day: 9.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 76,350,892 km

• M1: 117,584 km (0.097 R)
• M2: 261,946 km (0.074 R)
• M3: 369,507 km (0.091 R)
• M4: 441,463 km (0.041 R)
• M5: 628,161 km (0.102 R)
• M6: 792,869 km (0.076 R)
• M7: 860,786 km (0.089 R)
• M8: 961,765 km (0.084 R)
• M9: 1,099,245 km (0.059 R)
• M10: 1,489,696 km (0.085 R)
• M11: 1,562,999 km (0.12 R)
• M12: 1,726,210 km (0.081 R)
• M13: 1,816,417 km (0.113 R)
• M14: 1,894,956 km (0.033 R)
• M15: 1,988,156 km (0.105 R)
• M16: 2,096,614 km (0.065 R)
• M17: 2,390,873 km (0.034 R)
• M18: 2,492,001 km (0.104 R)
• M19: 2,683,487 km (0.067 R)
• M20: 2,758,435 km (0.058 R)
• M21: 2,819,022 km (0.096 R)
• M22: 2,895,168 km (0.047 R)
• M23: 3,065,410 km (0.11 R)
• M24: 3,448,381 km (0.073 R)
• M25: 3,513,755 km (0.114 R)
• M26: 3,745,631 km (0.114 R)
• M27: 3,948,486 km (0.11 R)
• M28: 4,120,225 km (0.066 R)
• M29: 4,524,737 km (0.103 R)
• M30: 4,795,509 km (0.068 R)
• M31: 4,942,115 km (0.119 R)
• M32: 5,220,966 km (0.099 R)
• M33: 6,207,264 km (0.073 R)
• M34: 6,752,549 km (0.089 R)
• M35: 7,124,599 km (0.1 R)
• M36: 7,397,465 km (0.071 R)
• M37: 7,460,895 km (0.093 R)
• M38: 7,823,969 km (0.115 R)
• M39: 8,018,595 km (0.058 R)
• M40: 8,083,671 km (0.083 R)
• M41: 8,236,560 km (0.102 R)
• M42: 8,567,320 km (0.116 R)
• M43: 8,678,621 km (0.071 R)
• M44: 8,880,130 km (0.119 R)
• M45: 9,015,216 km (0.071 R)
• M46: 9,424,815 km (0.083 R)
• M47: 9,678,085 km (0.104 R)
• M48: 9,863,736 km (0.053 R)
• M49: 9,957,085 km (0.113 R)
• M50: 10,404,083 km (0.102 R)
• M51: 10,546,650 km (0.062 R)
• M52: 10,833,728 km (0.08 R)
• M53: 10,978,240 km (0.108 R)
• M54: 11,147,585 km (0.07 R)
• M55: 11,784,423 km (0.088 R)
• M56: 12,207,186 km (0.041 R)
• M57: 12,634,887 km (0.096 R)
• M58: 13,324,234 km (0.087 R)
• M59: 13,816,710 km (0.072 R)
• M60: 13,999,668 km (0.078 R)
• M61: 14,209,853 km (0.03 R)
• M62: 14,659,694 km (0.115 R)
• M63: 14,953,354 km (0.082 R)
• M64: 15,709,422 km (0.045 R)
• M65: 16,312,301 km (0.103 R)
• M66: 16,811,210 km (0.107 R)
• M67: 16,950,636 km (0.109 R)
• M68: 17,427,703 km (0.09 R)
• M69: 17,540,650 km (0.12 R)
• M70: 17,795,564 km (0.085 R)
• M71: 17,880,685 km (0.081 R)
• M72: 18,366,430 km (0.107 R)
• M73: 18,510,044 km (0.096 R)
• M74: 19,614,076 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.5

Radius: 14.7

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.25 AU - 6.41 AU

Year: 7945 Days

Day: 14.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 76,350,892 km

• M1: 197,170 km (0.055 R)
• M2: 297,999 km (0.087 R)
• M3: 405,261 km (0.107 R)
• M4: 1,003,054 km (0.098 R)
• M5: 1,490,593 km (0.102 R)
• M6: 1,628,971 km (0.098 R)
• M7: 1,876,556 km (0.059 R)
• M8: 2,048,743 km (0.081 R)
• M9: 2,340,010 km (0.107 R)
• M10: 2,669,275 km (0.049 R)
• M11: 2,839,517 km (0.105 R)
• M12: 3,477,702 km (0.099 R)
• M13: 4,047,969 km (0.102 R)
• M14: 4,244,690 km (0.103 R)
• M15: 4,387,257 km (0.096 R)
• M16: 4,589,513 km (0.046 R)
• M17: 4,883,922 km (0.048 R)
• M18: 5,491,289 km (0.072 R)
• M19: 5,709,702 km (0.093 R)
• M20: 5,899,093 km (0.084 R)
• M21: 6,026,700 km (0.118 R)
• M22: 6,284,457 km (0.079 R)
• M23: 6,414,757 km (0.119 R)
• M24: 7,045,910 km (0.056 R)
• M25: 7,523,875 km (0.109 R)
• M26: 8,873,846 km (0.058 R)
• M27: 9,130,706 km (0.096 R)
• M28: 9,727,153 km (0.102 R)
• M29: 9,954,093 km (0.042 R)
• M30: 10,645,534 km (0.076 R)
• M31: 10,801,265 km (0.085 R)
• M32: 11,115,122 km (0.106 R)
• M33: 11,352,534 km (0.097 R)
• M34: 12,074,643 km (0.088 R)
• M35: 12,441,457 km (0.1 R)
• M36: 12,811,861 km (0.025 R)
• M37: 13,987,551 km (0.076 R)
• M38: 14,415,700 km (0.103 R)
• M39: 15,461,239 km (0.066 R)
• M40: 16,037,640 km (0.113 R)
• M41: 16,711,578 km (0.045 R)
• M42: 16,847,563 km (0.068 R)
• M43: 17,029,324 km (0.067 R)
• M44: 18,600,850 km (0.079 R)
• M45: 18,882,991 km (0.077 R)
• M46: 19,071,933 km (0.088 R)
• M47: 19,214,051 km (0.069 R)
• M48: 19,737,943 km (0.071 R)
• M49: 20,751,469 km (0.116 R)
• M50: 21,190,987 km (0.082 R)
• M51: 21,338,191 km (0.074 R)
• M52: 21,979,966 km (0.057 R)
• M53: 23,231,951 km (0.063 R)
• M54: 23,637,511 km (0.076 R)
• M55: 23,739,237 km (0.104 R)
• M56: 24,045,464 km (0.051 R)
• M57: 24,507,123 km (0.109 R)
• M58: 24,971,774 km (0.103 R)
• M59: 25,805,034 km (0.117 R)
• M60: 26,172,297 km (0.091 R)
• M61: 26,965,465 km (0.092 R)
• M62: 27,178,343 km (0.101 R)
• M63: 28,358,969 km (0.094 R)
• M64: 28,683,896 km (0.091 R)
• M65: 28,846,808 km (0.107 R)
• M66: 29,720,908 km (0.116 R)
• M67: 29,830,713 km (0.085 R)
• M68: 29,940,817 km (0.077 R)
• M69: 30,105,973 km (0.104 R)
• M70: 30,936,989 km (0.076 R)
• M71: 31,551,089 km (0.069 R)
• M72: 32,000,331 km (0.1 R)
• M73: 32,734,707 km (0.027 R)
• M74: 33,417,621 km (0.103 R)
• M75: 34,450,744 km (0.067 R)
• M76: 35,261,565 km (0.058 R)
• M77: 36,372,029 km (0.068 R)
• M78: 36,666,139 km (0.081 R)
• M79: 37,791,115 km (0.026 R)
• M80: 38,507,539 km (0.069 R)
• M81: 40,317,973 km (0.088 R)

Asteroid Belt

Center: 6.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.1

Radius: 8

Gravity: 14.7 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.67 AU - 9.47 AU

Year: 14802 Days

Day: 16.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,350,892 km

• M1: 123,867 km (0.071 R)
• M2: 190,288 km (0.098 R)
• M3: 895,493 km (0.072 R)
• M4: 1,015,321 km (0.116 R)
• M5: 1,115,252 km (0.093 R)
• M6: 1,298,061 km (0.047 R)
• M7: 1,722,320 km (0.076 R)
• M8: 1,872,965 km (0.116 R)
• M9: 1,965,417 km (0.055 R)
• M10: 2,059,514 km (0.051 R)
• M11: 2,155,107 km (0.041 R)
• M12: 2,350,781 km (0.09 R)
• M13: 2,620,805 km (0.109 R)
• M14: 2,972,360 km (0.026 R)
• M15: 3,117,171 km (0.076 R)
• M16: 3,264,375 km (0.069 R)
• M17: 3,565,665 km (0.053 R)
• M18: 4,605,670 km (0.113 R)
• M19: 6,845,449 km (0.096 R)
• M20: 7,085,554 km (0.098 R)
• M21: 7,426,337 km (0.118 R)
• M22: 8,326,917 km (0.118 R)
• M23: 9,261,754 km (0.109 R)
• M24: 10,836,571 km (0.08 R)
• M25: 11,116,468 km (0.082 R)
• M26: 11,626,148 km (0.099 R)
• M27: 11,912,628 km (0.084 R)
• M28: 12,845,072 km (0.118 R)
• M29: 15,214,253 km (0.098 R)
• M30: 16,544,627 km (0.106 R)
• M31: 16,802,234 km (0.047 R)
• M32: 19,382,798 km (0.105 R)
• M33: 20,064,216 km (0.077 R)
• M34: 20,476,807 km (0.112 R)
• M35: 21,942,716 km (0.1 R)
• M36: 22,084,086 km (0.093 R)
• M37: 22,154,996 km (0.116 R)
• M38: 23,731,757 km (0.094 R)
• M39: 23,876,867 km (0.083 R)
• M40: 24,680,358 km (0.116 R)
• M41: 24,753,810 km (0.073 R)
• M42: 24,974,617 km (0.075 R)
• M43: 25,939,523 km (0.114 R)
• M44: 27,523,465 km (0.093 R)
• M45: 27,676,055 km (0.049 R)
• M46: 29,918,677 km (0.114 R)
• M47: 31,738,385 km (0.118 R)
• M48: 32,138,709 km (0.072 R)
• M49: 33,675,079 km (0.064 R)
• M50: 34,247,141 km (0.085 R)
• M51: 34,575,509 km (0.041 R)
• M52: 34,822,495 km (0.1 R)
• M53: 35,649,771 km (0.079 R)
• M54: 36,400,004 km (0.062 R)
• M55: 36,902,952 km (0.061 R)
• M56: 39,710,306 km (0.076 R)
• M57: 39,796,474 km (0.111 R)
• M58: 41,096,031 km (0.101 R)
• M59: 42,409,500 km (0.048 R)
• M60: 43,914,754 km (0.118 R)
• M61: 44,718,693 km (0.093 R)
• M62: 45,347,303 km (0.088 R)
• M63: 46,341,082 km (0.085 R)
• M64: 47,342,041 km (0.073 R)
• M65: 47,524,850 km (0.1 R)
• M66: 48,718,491 km (0.062 R)
• M67: 49,180,150 km (0.115 R)
• M68: 49,365,203 km (0.074 R)
• M69: 49,736,056 km (0.116 R)
• M70: 49,828,956 km (0.084 R)
• M71: 49,921,857 km (0.064 R)
• M72: 50,201,006 km (0.105 R)
• M73: 53,876,476 km (0.087 R)
• M74: 53,971,770 km (0.057 R)
• M75: 54,353,843 km (0.074 R)
• M76: 54,545,328 km (0.049 R)
• M77: 55,024,640 km (0.079 R)
• M78: 55,601,789 km (0.057 R)
• M79: 57,150,725 km (0.12 R)
• M80: 57,247,964 km (0.107 R)
• M81: 57,345,352 km (0.048 R)
• M82: 58,713,723 km (0.089 R)
• M83: 58,811,860 km (0.107 R)
• M84: 59,500,459 km (0.096 R)
• M85: 60,389,668 km (0.11 R)
• M86: 62,181,402 km (0.049 R)
• M87: 62,983,396 km (0.107 R)
• M88: 64,597,408 km (0.052 R)
• M89: 67,249,180 km (0.049 R)
• M90: 67,351,953 km (0.099 R)
• M91: 68,175,490 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.5

Radius: 5.9

Gravity: 22.97 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.03 AU - 9.77 AU

Year: 18608 Days

Day: 19 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,350,892 km

• M1: 85,869 km (0.092 R)
• M2: 242,498 km (0.103 R)
• M3: 322,234 km (0.041 R)
• M4: 509,979 km (0.115 R)
• M5: 572,810 km (0.059 R)
• M6: 875,596 km (0.085 R)
• M7: 1,004,101 km (0.111 R)
• M8: 1,222,514 km (0.109 R)
• M9: 1,455,886 km (0.07 R)
• M10: 1,735,036 km (0.056 R)
• M11: 1,831,826 km (0.104 R)
• M12: 2,377,709 km (0.077 R)
• M13: 2,558,273 km (0.107 R)
• M14: 2,631,576 km (0.1 R)
• M15: 3,048,057 km (0.086 R)
• M16: 3,244,179 km (0.108 R)
• M17: 3,323,765 km (0.1 R)
• M18: 3,484,882 km (0.075 R)
• M19: 3,648,692 km (0.115 R)
• M20: 3,773,157 km (0.118 R)
• M21: 4,154,931 km (0.037 R)
• M22: 4,773,219 km (0.099 R)
• M23: 4,863,876 km (0.089 R)
• M24: 5,279,010 km (0.111 R)
• M25: 5,325,834 km (0.116 R)
• M26: 5,372,808 km (0.038 R)
• M27: 6,490,603 km (0.088 R)
• M28: 6,895,863 km (0.116 R)
• M29: 8,105,961 km (0.055 R)
• M30: 8,159,965 km (0.075 R)
• M31: 8,214,269 km (0.094 R)
• M32: 8,268,574 km (0.095 R)
• M33: 8,929,796 km (0.043 R)
• M34: 9,493,930 km (0.059 R)
• M35: 9,953,345 km (0.116 R)
• M36: 10,011,239 km (0.073 R)
• M37: 10,478,882 km (0.038 R)
• M38: 11,801,178 km (0.091 R)
• M39: 12,295,000 km (0.071 R)
• M40: 12,357,233 km (0.105 R)
• M41: 13,430,448 km (0.076 R)
• M42: 17,800,351 km (0.03 R)
• M43: 19,153,614 km (0.075 R)
• M44: 19,225,720 km (0.12 R)
• M45: 21,656,386 km (0.09 R)
• M46: 22,033,074 km (0.084 R)
• M47: 23,871,033 km (0.091 R)
• M48: 24,651,186 km (0.071 R)
• M49: 24,808,264 km (0.084 R)
• M50: 25,837,198 km (0.085 R)
• M51: 27,772,994 km (0.109 R)
• M52: 28,182,144 km (0.111 R)
• M53: 28,758,246 km (0.1 R)
• M54: 29,838,492 km (0.095 R)
• M55: 31,441,134 km (0.105 R)
• M56: 34,202,860 km (0.078 R)
• M57: 35,701,382 km (0.097 R)
• M58: 35,967,966 km (0.063 R)
• M59: 36,235,297 km (0.097 R)
• M60: 37,311,205 km (0.103 R)
• M61: 38,215,674 km (0.114 R)
• M62: 38,397,435 km (0.076 R)
• M63: 38,488,540 km (0.074 R)
• M64: 39,310,730 km (0.113 R)
• M65: 39,402,434 km (0.11 R)
• M66: 40,138,605 km (0.118 R)
• M67: 40,508,411 km (0.052 R)
• M68: 41,251,463 km (0.115 R)
• M69: 41,718,209 km (0.119 R)
• M70: 42,186,600 km (0.059 R)
• M71: 43,034,221 km (0.046 R)
• M72: 43,697,388 km (0.071 R)
• M73: 45,706,937 km (0.082 R)
• M74: 49,221,290 km (0.067 R)
• M75: 50,312,307 km (0.092 R)
• M76: 50,910,848 km (0.093 R)
• M77: 51,511,633 km (0.095 R)
• M78: 52,215,491 km (0.1 R)
• M79: 52,518,277 km (0.102 R)
• M80: 52,619,256 km (0.03 R)
• M81: 55,268,335 km (0.085 R)
• M82: 55,679,729 km (0.092 R)
• M83: 58,483,044 km (0.057 R)
• M84: 61,225,621 km (0.082 R)
• M85: 61,757,891 km (0.089 R)
• M86: 61,971,217 km (0.119 R)
• M87: 65,091,679 km (0.107 R)
• M88: 66,835,242 km (0.085 R)
• M89: 70,034,094 km (0.106 R)
• M90: 70,479,297 km (0.064 R)
• M91: 70,702,198 km (0.091 R)
• M92: 70,925,398 km (0.08 R)
• M93: 73,282,611 km (0.096 R)
• M94: 76,236,571 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 14,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit