🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.71 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.1

Radius: 9.4

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.74 AU - 4.08 AU

Year: 4271 Days

Day: 13.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,730,568 km

• M1: 154,983 km (0.06 R)
• M2: 259,852 km (0.092 R)
• M3: 460,013 km (0.06 R)
• M4: 652,845 km (0.096 R)
• M5: 796,309 km (0.099 R)
• M6: 950,844 km (0.081 R)
• M7: 1,101,340 km (0.101 R)
• M8: 1,245,253 km (0.056 R)
• M9: 1,334,712 km (0.118 R)
• M10: 1,395,599 km (0.108 R)
• M11: 1,488,798 km (0.113 R)
• M12: 1,600,248 km (0.085 R)
• M13: 1,934,151 km (0.067 R)
• M14: 2,021,067 km (0.119 R)
• M15: 2,627,687 km (0.097 R)
• M16: 3,021,578 km (0.084 R)
• M17: 3,184,490 km (0.102 R)
• M18: 3,497,748 km (0.103 R)
• M19: 3,690,430 km (0.098 R)
• M20: 4,131,295 km (0.113 R)
• M21: 4,335,197 km (0.109 R)
• M22: 4,635,589 km (0.093 R)
• M23: 4,729,387 km (0.088 R)
• M24: 4,871,355 km (0.11 R)
• M25: 5,014,670 km (0.049 R)
• M26: 5,453,142 km (0.108 R)
• M27: 5,904,030 km (0.069 R)
• M28: 6,576,322 km (0.105 R)
• M29: 6,814,632 km (0.061 R)
• M30: 7,029,006 km (0.066 R)
• M31: 7,109,938 km (0.068 R)
• M32: 7,218,396 km (0.112 R)
• M33: 7,936,466 km (0.11 R)
• M34: 8,247,181 km (0.093 R)
• M35: 8,504,340 km (0.088 R)
• M36: 8,706,297 km (0.115 R)
• M37: 8,851,407 km (0.086 R)
• M38: 9,173,641 km (0.077 R)
• M39: 9,351,064 km (0.118 R)
• M40: 9,440,074 km (0.049 R)
• M41: 9,619,293 km (0.104 R)
• M42: 9,980,871 km (0.08 R)
• M43: 10,469,906 km (0.119 R)
• M44: 10,531,540 km (0.093 R)
• M45: 10,935,455 km (0.07 R)
• M46: 11,281,325 km (0.101 R)
• M47: 11,662,500 km (0.044 R)
• M48: 12,112,790 km (0.112 R)
• M49: 12,274,954 km (0.113 R)
• M50: 12,470,479 km (0.115 R)
• M51: 13,363,428 km (0.116 R)
• M52: 14,966,220 km (0.12 R)
• M53: 15,914,221 km (0.086 R)
• M54: 16,377,676 km (0.109 R)
• M55: 16,449,333 km (0.064 R)
• M56: 16,629,000 km (0.079 R)
• M57: 16,954,076 km (0.111 R)
• M58: 17,026,631 km (0.065 R)
• M59: 17,683,964 km (0.116 R)
• M60: 18,312,425 km (0.082 R)
• M61: 18,461,424 km (0.103 R)
• M62: 18,535,924 km (0.092 R)
• M63: 18,685,522 km (0.074 R)
• M64: 19,363,500 km (0.118 R)
• M65: 20,049,406 km (0.102 R)
• M66: 20,356,829 km (0.093 R)
• M67: 20,782,136 km (0.11 R)
• M68: 21,327,720 km (0.099 R)
• M69: 21,405,959 km (0.067 R)
• M70: 21,838,447 km (0.119 R)
• M71: 22,592,121 km (0.104 R)
• M72: 24,166,040 km (0.08 R)
• M73: 24,821,877 km (0.112 R)
• M74: 25,028,023 km (0.078 R)
• M75: 25,442,110 km (0.097 R)
• M76: 25,816,553 km (0.032 R)
• M77: 26,151,054 km (0.112 R)
• M78: 26,276,866 km (0.086 R)
• M79: 27,120,748 km (0.08 R)
• M80: 27,375,662 km (0.11 R)
• M81: 27,716,745 km (0.105 R)
• M82: 27,930,521 km (0.112 R)
• M83: 28,705,139 km (0.116 R)
• M84: 28,791,606 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.2

Radius: 13

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.39 AU - 3.63 AU

Year: 4460 Days

Day: 9.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 59,730,568 km

• M1: 217,964 km (0.108 R)
• M2: 525,238 km (0.099 R)
• M3: 634,893 km (0.064 R)
• M4: 989,440 km (0.089 R)
• M5: 1,087,876 km (0.097 R)
• M6: 1,189,901 km (0.102 R)
• M7: 1,280,109 km (0.072 R)
• M8: 1,516,474 km (0.094 R)
• M9: 1,733,241 km (0.064 R)
• M10: 1,819,409 km (0.106 R)
• M11: 1,978,432 km (0.099 R)
• M12: 2,179,192 km (0.1 R)
• M13: 3,260,635 km (0.074 R)
• M14: 3,521,235 km (0.092 R)
• M15: 3,743,687 km (0.1 R)
• M16: 4,086,116 km (0.077 R)
• M17: 4,510,525 km (0.101 R)
• M18: 4,703,806 km (0.025 R)
• M19: 5,148,860 km (0.064 R)
• M20: 5,478,723 km (0.094 R)
• M21: 5,999,772 km (0.118 R)
• M22: 6,866,393 km (0.091 R)
• M23: 7,061,319 km (0.115 R)
• M24: 7,173,517 km (0.089 R)
• M25: 7,714,613 km (0.11 R)
• M26: 8,033,854 km (0.086 R)
• M27: 8,151,139 km (0.084 R)
• M28: 8,239,402 km (0.064 R)
• M29: 9,109,164 km (0.103 R)
• M30: 9,200,867 km (0.052 R)
• M31: 9,601,640 km (0.093 R)
• M32: 10,008,247 km (0.118 R)
• M33: 10,516,431 km (0.032 R)
• M34: 11,000,530 km (0.097 R)
• M35: 12,632,194 km (0.069 R)
• M36: 13,112,253 km (0.066 R)
• M37: 13,215,925 km (0.103 R)
• M38: 14,161,084 km (0.119 R)
• M39: 14,445,320 km (0.095 R)
• M40: 14,659,694 km (0.113 R)
• M41: 14,767,255 km (0.057 R)
• M42: 15,236,693 km (0.057 R)
• M43: 16,264,281 km (0.048 R)
• M44: 16,899,174 km (0.102 R)
• M45: 17,200,763 km (0.073 R)
• M46: 17,428,152 km (0.096 R)
• M47: 17,962,516 km (0.084 R)
• M48: 18,347,431 km (0.096 R)
• M49: 19,321,911 km (0.114 R)
• M50: 19,874,975 km (0.106 R)
• M51: 20,073,790 km (0.098 R)
• M52: 20,313,147 km (0.082 R)
• M53: 20,433,274 km (0.101 R)
• M54: 20,794,852 km (0.065 R)
• M55: 20,956,268 km (0.095 R)
• M56: 22,634,756 km (0.088 R)
• M57: 22,925,574 km (0.119 R)
• M58: 23,301,364 km (0.079 R)
• M59: 23,595,025 km (0.089 R)
• M60: 24,739,449 km (0.096 R)
• M61: 24,910,439 km (0.041 R)
• M62: 25,641,973 km (0.039 R)
• M63: 25,815,057 km (0.06 R)
• M64: 26,336,855 km (0.069 R)
• M65: 26,467,753 km (0.062 R)
• M66: 26,818,111 km (0.038 R)
• M67: 26,949,907 km (0.075 R)
• M68: 27,082,002 km (0.098 R)
• M69: 28,503,331 km (0.11 R)
• M70: 28,592,940 km (0.118 R)
• M71: 28,907,395 km (0.089 R)
• M72: 28,997,453 km (0.117 R)
• M73: 29,857,790 km (0.063 R)
• M74: 29,948,895 km (0.057 R)
• M75: 30,176,882 km (0.064 R)
• M76: 30,359,691 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.6

Radius: 9.3

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.13 AU - 4.47 AU

Year: 5024 Days

Day: 8.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,730,568 km

• M1: 124,914 km (0.061 R)
• M2: 207,642 km (0.103 R)
• M3: 359,184 km (0.096 R)
• M4: 474,674 km (0.115 R)
• M5: 583,581 km (0.08 R)
• M6: 646,861 km (0.109 R)
• M7: 781,050 km (0.096 R)
• M8: 888,312 km (0.113 R)
• M9: 1,039,107 km (0.104 R)
• M10: 1,117,945 km (0.112 R)
• M11: 1,281,755 km (0.082 R)
• M12: 1,482,964 km (0.103 R)
• M13: 1,694,645 km (0.072 R)
• M14: 2,063,852 km (0.076 R)
• M15: 2,318,169 km (0.114 R)
• M16: 2,528,952 km (0.066 R)
• M17: 3,064,064 km (0.076 R)
• M18: 3,315,388 km (0.101 R)
• M19: 3,374,330 km (0.082 R)
• M20: 3,837,933 km (0.116 R)
• M21: 4,003,987 km (0.093 R)
• M22: 4,172,434 km (0.119 R)
• M23: 4,451,135 km (0.119 R)
• M24: 4,802,540 km (0.114 R)
• M25: 4,936,730 km (0.057 R)
• M26: 5,026,788 km (0.057 R)
• M27: 5,185,810 km (0.099 R)
• M28: 5,838,655 km (0.118 R)
• M29: 5,910,163 km (0.107 R)
• M30: 5,981,820 km (0.101 R)
• M31: 6,126,332 km (0.11 R)
• M32: 6,941,341 km (0.108 R)
• M33: 7,118,615 km (0.085 R)
• M34: 7,271,803 km (0.073 R)
• M35: 7,895,327 km (0.038 R)
• M36: 8,753,420 km (0.111 R)
• M37: 9,221,213 km (0.09 R)
• M38: 10,936,652 km (0.082 R)
• M39: 11,650,084 km (0.115 R)
• M40: 11,860,867 km (0.077 R)
• M41: 11,951,673 km (0.077 R)
• M42: 12,073,147 km (0.095 R)
• M43: 12,225,437 km (0.102 R)
• M44: 12,317,141 km (0.052 R)
• M45: 13,152,645 km (0.078 R)
• M46: 13,624,925 km (0.03 R)
• M47: 13,783,499 km (0.089 R)
• M48: 14,359,600 km (0.038 R)
• M49: 14,553,330 km (0.054 R)
• M50: 14,683,031 km (0.058 R)
• M51: 15,139,903 km (0.12 R)
• M52: 15,403,195 km (0.086 R)
• M53: 15,701,045 km (0.071 R)
• M54: 16,403,556 km (0.081 R)
• M55: 16,504,834 km (0.032 R)
• M56: 16,707,838 km (0.036 R)
• M57: 16,775,756 km (0.052 R)
• M58: 17,082,282 km (0.101 R)
• M59: 17,562,640 km (0.029 R)
• M60: 17,700,869 km (0.053 R)
• M61: 17,839,247 km (0.07 R)
• M62: 18,291,780 km (0.053 R)
• M63: 19,457,447 km (0.099 R)
• M64: 20,103,261 km (0.113 R)
• M65: 20,719,754 km (0.098 R)
• M66: 21,085,221 km (0.087 R)
• M67: 21,563,635 km (0.093 R)
• M68: 21,785,639 km (0.105 R)
• M69: 21,934,040 km (0.107 R)
• M70: 22,643,732 km (0.109 R)
• M71: 23,209,212 km (0.095 R)
• M72: 23,436,750 km (0.092 R)
• M73: 23,665,037 km (0.045 R)
• M74: 24,085,407 km (0.113 R)
• M75: 24,162,150 km (0.087 R)
• M76: 25,088,909 km (0.111 R)
• M77: 26,421,677 km (0.036 R)

Asteroid Belt

Center: 5.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.3

Radius: 4.5

Gravity: 40.61 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.77 AU - 8.33 AU

Year: 12696 Days

Day: 16.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,730,568 km

• M1: 115,639 km (0.117 R)
• M2: 224,696 km (0.092 R)
• M3: 397,631 km (0.099 R)
• M4: 644,767 km (0.109 R)
• M5: 1,306,289 km (0.108 R)
• M6: 1,508,844 km (0.031 R)
• M7: 1,587,233 km (0.025 R)
• M8: 1,886,728 km (0.032 R)
• M9: 1,971,401 km (0.081 R)
• M10: 2,115,463 km (0.042 R)
• M11: 2,383,244 km (0.101 R)
• M12: 2,598,814 km (0.111 R)
• M13: 2,788,804 km (0.098 R)
• M14: 2,852,981 km (0.115 R)
• M15: 3,350,843 km (0.116 R)
• M16: 3,627,300 km (0.11 R)
• M17: 4,128,452 km (0.1 R)
• M18: 4,727,592 km (0.033 R)
• M19: 4,804,336 km (0.107 R)
• M20: 5,554,270 km (0.05 R)
• M21: 6,088,185 km (0.063 R)
• M22: 6,171,810 km (0.097 R)
• M23: 6,767,508 km (0.118 R)
• M24: 7,116,072 km (0.119 R)
• M25: 7,337,028 km (0.071 R)
• M26: 7,515,348 km (0.059 R)
• M27: 7,649,986 km (0.09 R)
• M28: 7,740,194 km (0.092 R)
• M29: 8,614,743 km (0.082 R)
• M30: 9,183,215 km (0.104 R)
• M31: 10,555,775 km (0.109 R)
• M32: 10,858,262 km (0.09 R)
• M33: 11,112,429 km (0.094 R)
• M34: 11,886,598 km (0.107 R)
• M35: 11,938,808 km (0.071 R)
• M36: 12,999,457 km (0.11 R)
• M37: 13,323,486 km (0.105 R)
• M38: 13,432,094 km (0.097 R)
• M39: 13,704,811 km (0.047 R)
• M40: 14,926,726 km (0.074 R)
• M41: 15,550,549 km (0.099 R)
• M42: 16,298,838 km (0.069 R)
• M43: 16,823,777 km (0.087 R)
• M44: 17,176,678 km (0.113 R)
• M45: 17,472,732 km (0.104 R)
• M46: 17,949,949 km (0.092 R)
• M47: 18,009,938 km (0.084 R)
• M48: 18,552,380 km (0.105 R)
• M49: 19,715,204 km (0.086 R)
• M50: 20,712,573 km (0.108 R)
• M51: 20,775,554 km (0.117 R)
• M52: 21,280,895 km (0.118 R)
• M53: 21,535,062 km (0.1 R)
• M54: 22,174,892 km (0.117 R)
• M55: 22,821,006 km (0.086 R)
• M56: 23,407,728 km (0.119 R)
• M57: 24,330,298 km (0.06 R)
• M58: 24,396,720 km (0.106 R)
• M59: 24,862,867 km (0.064 R)
• M60: 26,210,893 km (0.118 R)
• M61: 27,513,292 km (0.106 R)
• M62: 29,047,568 km (0.081 R)
• M63: 29,967,146 km (0.106 R)
• M64: 30,394,847 km (0.059 R)
• M65: 30,681,027 km (0.056 R)
• M66: 30,752,685 km (0.101 R)
• M67: 31,689,766 km (0.095 R)
• M68: 32,636,271 km (0.049 R)
• M69: 32,929,334 km (0.092 R)
• M70: 33,002,637 km (0.103 R)
• M71: 33,370,498 km (0.061 R)
• M72: 33,665,804 km (0.11 R)
• M73: 34,407,660 km (0.053 R)
• M74: 34,556,659 km (0.079 R)
• M75: 35,605,939 km (0.032 R)
• M76: 36,134,468 km (0.086 R)
• M77: 37,122,861 km (0.109 R)
• M78: 37,658,721 km (0.116 R)
• M79: 37,812,358 km (0.036 R)
• M80: 38,120,230 km (0.084 R)
• M81: 38,428,851 km (0.072 R)
• M82: 39,749,650 km (0.07 R)
• M83: 41,481,096 km (0.112 R)
• M84: 42,675,635 km (0.076 R)
• M85: 44,123,892 km (0.09 R)
• M86: 50,498,407 km (0.072 R)
• M87: 52,114,961 km (0.083 R)
• M88: 54,614,891 km (0.054 R)
• M89: 55,748,245 km (0.032 R)
• M90: 55,835,760 km (0.065 R)
• M91: 55,923,274 km (0.063 R)
• M92: 57,683,742 km (0.04 R)
• M93: 58,748,580 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 18,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit