🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.5

Radius: 8.3

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.6 AU - 0.92 AU

Year: 442 Days

Day: 14 Hours

Environment

Temp: -160 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 51,705,505 km

• M1: 113,994 km (0.099 R)
• M2: 316,100 km (0.096 R)
• M3: 390,450 km (0.088 R)
• M4: 516,861 km (0.086 R)
• M5: 575,952 km (0.075 R)
• M6: 647,609 km (0.105 R)
• M7: 958,025 km (0.1 R)
• M8: 1,056,610 km (0.112 R)
• M9: 1,150,557 km (0.098 R)
• M10: 1,225,955 km (0.105 R)
• M11: 1,324,988 km (0.097 R)
• M12: 1,499,120 km (0.088 R)
• M13: 1,563,447 km (0.117 R)
• M14: 1,642,884 km (0.052 R)
• M15: 1,786,348 km (0.092 R)
• M16: 1,840,054 km (0.103 R)
• M17: 1,919,191 km (0.068 R)
• M18: 1,999,376 km (0.09 R)
• M19: 2,055,176 km (0.092 R)
• M20: 2,226,016 km (0.111 R)
• M21: 2,289,296 km (0.105 R)
• M22: 2,347,789 km (0.088 R)
• M23: 2,417,651 km (0.109 R)
• M24: 2,687,077 km (0.103 R)
• M25: 2,765,915 km (0.106 R)
• M26: 2,822,762 km (0.092 R)
• M27: 2,983,730 km (0.109 R)
• M28: 3,142,004 km (0.074 R)
• M29: 3,248,967 km (0.118 R)
• M30: 3,479,048 km (0.117 R)
• M31: 3,540,383 km (0.103 R)
• M32: 3,751,915 km (0.113 R)
• M33: 3,808,612 km (0.064 R)
• M34: 4,064,125 km (0.105 R)
• M35: 4,148,349 km (0.117 R)
• M36: 4,213,574 km (0.119 R)
• M37: 4,285,680 km (0.118 R)
• M38: 4,497,959 km (0.081 R)
• M39: 4,571,711 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.4

Radius: 11.4

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.33 AU - 1.35 AU

Year: 1034 Days

Day: 10 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 51,705,505 km

• M1: 142,716 km (0.046 R)
• M2: 214,673 km (0.1 R)
• M3: 303,833 km (0.075 R)
• M4: 398,379 km (0.093 R)
• M5: 516,861 km (0.082 R)
• M6: 618,886 km (0.102 R)
• M7: 782,397 km (0.054 R)
• M8: 947,553 km (0.08 R)
• M9: 1,020,706 km (0.098 R)
• M10: 1,110,315 km (0.119 R)
• M11: 1,349,373 km (0.098 R)
• M12: 1,475,334 km (0.078 R)
• M13: 1,577,958 km (0.096 R)
• M14: 1,655,300 km (0.086 R)
• M15: 1,745,059 km (0.111 R)
• M16: 1,854,116 km (0.093 R)
• M17: 2,030,941 km (0.116 R)
• M18: 2,115,463 km (0.096 R)
• M19: 2,288,099 km (0.097 R)
• M20: 2,627,836 km (0.07 R)
• M21: 2,807,204 km (0.112 R)
• M22: 2,942,590 km (0.119 R)
• M23: 3,059,576 km (0.053 R)
• M24: 3,150,082 km (0.096 R)
• M25: 3,312,396 km (0.115 R)
• M26: 3,616,080 km (0.108 R)
• M27: 3,741,592 km (0.093 R)
• M28: 3,816,092 km (0.065 R)
• M29: 3,928,889 km (0.069 R)
• M30: 4,126,956 km (0.05 R)
• M31: 4,211,778 km (0.1 R)
• M32: 4,359,731 km (0.116 R)
• M33: 4,438,270 km (0.035 R)
• M34: 4,509,329 km (0.086 R)
• M35: 4,596,694 km (0.077 R)
• M36: 4,716,970 km (0.107 R)
• M37: 4,976,822 km (0.099 R)
• M38: 5,075,407 km (0.105 R)
• M39: 5,375,351 km (0.114 R)
• M40: 5,476,628 km (0.076 R)
• M41: 5,664,075 km (0.085 R)
• M42: 5,784,501 km (0.098 R)
• M43: 5,862,292 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.2

Radius: 9

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.5 AU - 4.66 AU

Year: 5496 Days

Day: 8.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,705,505 km

• M1: 115,639 km (0.104 R)
• M2: 263,591 km (0.097 R)
• M3: 352,901 km (0.097 R)
• M4: 480,060 km (0.117 R)
• M5: 586,573 km (0.072 R)
• M6: 652,696 km (0.08 R)
• M7: 772,673 km (0.106 R)
• M8: 933,491 km (0.114 R)
• M9: 1,117,346 km (0.09 R)
• M10: 1,213,837 km (0.115 R)
• M11: 1,338,452 km (0.106 R)
• M12: 1,655,300 km (0.066 R)
• M13: 1,850,974 km (0.083 R)
• M14: 1,922,781 km (0.104 R)
• M15: 2,143,737 km (0.062 R)
• M16: 2,530,448 km (0.103 R)
• M17: 2,756,490 km (0.102 R)
• M18: 2,855,524 km (0.088 R)
• M19: 3,491,913 km (0.061 R)
• M20: 3,581,223 km (0.051 R)
• M21: 3,653,180 km (0.081 R)
• M22: 3,835,390 km (0.084 R)
• M23: 3,909,142 km (0.103 R)
• M24: 4,133,240 km (0.113 R)
• M25: 4,208,786 km (0.107 R)
• M26: 4,535,508 km (0.096 R)
• M27: 4,672,390 km (0.109 R)
• M28: 5,050,873 km (0.088 R)
• M29: 5,213,336 km (0.1 R)
• M30: 5,336,156 km (0.066 R)
• M31: 5,501,611 km (0.043 R)
• M32: 5,689,805 km (0.113 R)
• M33: 5,922,580 km (0.086 R)
• M34: 6,072,327 km (0.112 R)
• M35: 6,573,480 km (0.062 R)
• M36: 6,728,613 km (0.118 R)
• M37: 6,952,411 km (0.11 R)
• M38: 7,065,208 km (0.094 R)
• M39: 7,201,342 km (0.116 R)
• M40: 8,393,937 km (0.069 R)
• M41: 8,538,149 km (0.088 R)
• M42: 8,878,185 km (0.051 R)
• M43: 9,074,457 km (0.102 R)
• M44: 9,173,042 km (0.078 R)
• M45: 9,521,156 km (0.108 R)
• M46: 10,281,862 km (0.095 R)
• M47: 10,410,516 km (0.09 R)
• M48: 10,513,888 km (0.097 R)
• M49: 10,669,470 km (0.107 R)
• M50: 11,062,015 km (0.094 R)
• M51: 11,220,289 km (0.038 R)
• M52: 11,780,234 km (0.112 R)
• M53: 12,458,810 km (0.093 R)
• M54: 12,596,141 km (0.068 R)
• M55: 12,706,245 km (0.113 R)
• M56: 13,066,476 km (0.098 R)
• M57: 13,177,927 km (0.088 R)
• M58: 14,167,218 km (0.116 R)
• M59: 14,339,255 km (0.08 R)
• M60: 14,454,296 km (0.061 R)
• M61: 14,714,297 km (0.096 R)
• M62: 15,004,966 km (0.106 R)
• M63: 15,710,320 km (0.091 R)
• M64: 15,828,951 km (0.105 R)
• M65: 16,216,559 km (0.099 R)
• M66: 16,516,802 km (0.063 R)
• M67: 16,577,090 km (0.052 R)
• M68: 16,667,596 km (0.091 R)
• M69: 16,758,253 km (0.054 R)
• M70: 17,001,050 km (0.06 R)
• M71: 17,643,722 km (0.106 R)
• M72: 17,983,459 km (0.114 R)
• M73: 18,544,302 km (0.063 R)
• M74: 18,606,834 km (0.09 R)
• M75: 19,079,114 km (0.086 R)
• M76: 19,205,674 km (0.085 R)
• M77: 19,269,103 km (0.085 R)
• M78: 19,555,284 km (0.07 R)
• M79: 19,682,891 km (0.12 R)
• M80: 19,874,825 km (0.081 R)
• M81: 20,067,507 km (0.116 R)
• M82: 21,334,452 km (0.118 R)
• M83: 21,597,445 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.3

Radius: 5.6

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.35 AU - 6.15 AU

Year: 9195 Days

Day: 17.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 51,705,505 km

• M1: 101,727 km (0.076 R)
• M2: 817,104 km (0.04 R)
• M3: 934,388 km (0.091 R)
• M4: 982,858 km (0.048 R)
• M5: 1,556,267 km (0.098 R)
• M6: 3,060,324 km (0.115 R)
• M7: 3,114,927 km (0.118 R)
• M8: 3,262,281 km (0.046 R)
• M9: 3,299,531 km (0.076 R)
• M10: 3,430,728 km (0.073 R)
• M11: 4,274,610 km (0.038 R)
• M12: 4,521,147 km (0.094 R)
• M13: 5,157,536 km (0.096 R)
• M14: 5,574,914 km (0.086 R)
• M15: 5,776,423 km (0.065 R)
• M16: 5,889,519 km (0.096 R)
• M17: 5,934,847 km (0.038 R)
• M18: 6,987,118 km (0.034 R)
• M19: 7,277,338 km (0.057 R)
• M20: 7,497,546 km (0.107 R)
• M21: 7,546,764 km (0.094 R)
• M22: 7,645,648 km (0.064 R)
• M23: 8,196,767 km (0.026 R)
• M24: 8,298,343 km (0.102 R)
• M25: 8,760,601 km (0.037 R)
• M26: 8,812,511 km (0.077 R)
• M27: 9,257,715 km (0.117 R)
• M28: 9,363,480 km (0.102 R)
• M29: 11,392,177 km (0.11 R)
• M30: 12,513,862 km (0.103 R)
• M31: 12,718,961 km (0.075 R)
• M32: 13,460,218 km (0.092 R)
• M33: 13,790,979 km (0.099 R)
• M34: 14,337,759 km (0.057 R)
• M35: 16,402,509 km (0.11 R)
• M36: 16,530,565 km (0.076 R)
• M37: 17,731,088 km (0.094 R)
• M38: 17,862,584 km (0.052 R)
• M39: 17,928,557 km (0.102 R)
• M40: 18,192,747 km (0.109 R)
• M41: 20,490,271 km (0.117 R)
• M42: 21,989,690 km (0.087 R)
• M43: 22,699,083 km (0.1 R)
• M44: 22,913,307 km (0.119 R)
• M45: 23,451,860 km (0.069 R)
• M46: 23,596,222 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.6

Radius: 4.9

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.63 AU - 10.51 AU

Year: 19742 Days

Day: 21.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,705,505 km

• M1: 65,524 km (0.092 R)
• M2: 277,504 km (0.114 R)
• M3: 621,130 km (0.056 R)
• M4: 691,142 km (0.065 R)
• M5: 782,247 km (0.068 R)
• M6: 956,529 km (0.06 R)
• M7: 1,017,415 km (0.106 R)
• M8: 1,058,704 km (0.12 R)
• M9: 1,164,470 km (0.119 R)
• M10: 1,295,817 km (0.093 R)
• M11: 1,478,625 km (0.086 R)
• M12: 2,127,731 km (0.07 R)
• M13: 2,426,029 km (0.118 R)
• M14: 2,565,903 km (0.093 R)
• M15: 2,971,612 km (0.084 R)
• M16: 3,151,728 km (0.108 R)
• M17: 3,841,673 km (0.091 R)
• M18: 4,304,380 km (0.087 R)
• M19: 5,030,976 km (0.063 R)
• M20: 5,353,809 km (0.06 R)
• M21: 5,572,820 km (0.116 R)
• M22: 6,171,062 km (0.039 R)
• M23: 7,106,198 km (0.102 R)
• M24: 7,671,678 km (0.09 R)
• M25: 7,835,936 km (0.111 R)
• M26: 8,042,980 km (0.119 R)
• M27: 8,377,780 km (0.113 R)
• M28: 8,462,303 km (0.087 R)
• M29: 8,888,657 km (0.083 R)
• M30: 9,018,059 km (0.045 R)
• M31: 9,365,874 km (0.025 R)
• M32: 9,762,308 km (0.075 R)
• M33: 9,851,169 km (0.042 R)
• M34: 10,074,519 km (0.113 R)
• M35: 10,209,456 km (0.075 R)
• M36: 10,254,485 km (0.111 R)
• M37: 10,846,444 km (0.118 R)
• M38: 11,637,069 km (0.116 R)
• M39: 11,873,134 km (0.099 R)
• M40: 12,206,289 km (0.031 R)
• M41: 12,833,253 km (0.118 R)
• M42: 14,980,132 km (0.112 R)
• M43: 15,443,437 km (0.101 R)
• M44: 15,911,379 km (0.026 R)
• M45: 16,648,597 km (0.116 R)
• M46: 16,861,176 km (0.104 R)
• M47: 17,558,601 km (0.101 R)
• M48: 17,666,611 km (0.067 R)
• M49: 18,265,302 km (0.119 R)
• M50: 18,484,612 km (0.115 R)
• M51: 19,203,430 km (0.059 R)
• M52: 19,594,329 km (0.116 R)
• M53: 20,044,170 km (0.032 R)
• M54: 20,954,174 km (0.118 R)
• M55: 21,241,252 km (0.115 R)
• M56: 21,414,187 km (0.119 R)
• M57: 21,529,677 km (0.069 R)
• M58: 21,877,492 km (0.083 R)
• M59: 22,168,759 km (0.083 R)
• M60: 22,578,807 km (0.1 R)
• M61: 22,814,124 km (0.097 R)
• M62: 22,991,248 km (0.084 R)
• M63: 23,050,339 km (0.094 R)
• M64: 23,109,430 km (0.075 R)
• M65: 23,763,771 km (0.046 R)
• M66: 24,424,096 km (0.066 R)
• M67: 26,875,706 km (0.079 R)
• M68: 28,004,123 km (0.104 R)
• M69: 28,701,399 km (0.077 R)
• M70: 29,020,192 km (0.089 R)
• M71: 30,372,108 km (0.117 R)
• M72: 31,088,233 km (0.111 R)
• M73: 31,153,607 km (0.104 R)
• M74: 31,219,131 km (0.066 R)
• M75: 32,272,300 km (0.104 R)
• M76: 32,936,365 km (0.115 R)
• M77: 33,873,745 km (0.075 R)
• M78: 34,819,802 km (0.09 R)
• M79: 35,023,704 km (0.11 R)
• M80: 35,500,921 km (0.102 R)
• M81: 37,500,895 km (0.069 R)
• M82: 37,849,308 km (0.103 R)
• M83: 37,989,033 km (0.094 R)
• M84: 41,321,026 km (0.112 R)
• M85: 42,114,194 km (0.038 R)
• M86: 44,302,961 km (0.084 R)
• M87: 45,114,679 km (0.119 R)
• M88: 46,453,580 km (0.081 R)
• M89: 47,353,411 km (0.084 R)
• M90: 48,183,380 km (0.096 R)
• M91: 48,941,991 km (0.103 R)
• M92: 49,094,132 km (0.109 R)
• M93: 51,087,074 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 20,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit