🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.9

Radius: 10.8

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.6 AU - 0.6 AU

Year: 327 Days

Day: 13.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 77,921,513 km

• M1: 143,165 km (0.057 R)
• M2: 242,498 km (0.117 R)
• M3: 407,056 km (0.111 R)
• M4: 504,594 km (0.07 R)
• M5: 597,344 km (0.097 R)
• M6: 689,197 km (0.107 R)
• M7: 814,560 km (0.103 R)
• M8: 948,151 km (0.078 R)
• M9: 1,031,178 km (0.115 R)
• M10: 1,167,611 km (0.069 R)
• M11: 1,238,222 km (0.076 R)
• M12: 1,315,264 km (0.076 R)
• M13: 1,504,955 km (0.063 R)
• M14: 1,640,041 km (0.114 R)
• M15: 1,828,535 km (0.073 R)
• M16: 1,978,731 km (0.052 R)
• M17: 2,064,151 km (0.062 R)
• M18: 2,191,609 km (0.091 R)
• M19: 2,333,727 km (0.057 R)
• M20: 2,454,602 km (0.086 R)
• M21: 2,534,188 km (0.092 R)
• M22: 2,602,405 km (0.112 R)
• M23: 2,696,352 km (0.089 R)
• M24: 2,765,915 km (0.078 R)
• M25: 2,842,509 km (0.115 R)
• M26: 2,958,896 km (0.083 R)
• M27: 3,037,286 km (0.103 R)
• M28: 3,182,994 km (0.089 R)
• M29: 3,263,478 km (0.049 R)
• M30: 3,331,096 km (0.074 R)
• M31: 3,440,153 km (0.087 R)
• M32: 3,613,088 km (0.106 R)
• M33: 3,960,454 km (0.117 R)
• M34: 4,134,586 km (0.115 R)
• M35: 4,266,980 km (0.041 R)
• M36: 4,370,801 km (0.06 R)
• M37: 4,437,970 km (0.085 R)
• M38: 4,535,807 km (0.106 R)
• M39: 4,672,241 km (0.067 R)
• M40: 4,741,056 km (0.078 R)
• M41: 4,833,208 km (0.076 R)
• M42: 4,980,562 km (0.113 R)
• M43: 5,105,775 km (0.066 R)
• M44: 5,224,107 km (0.072 R)
• M45: 5,343,337 km (0.095 R)
• M46: 5,463,464 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.1

Radius: 8.9

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.53 AU - 2.41 AU

Year: 1944 Days

Day: 5.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 77,921,513 km

• M1: 112,348 km (0.115 R)
• M2: 218,263 km (0.119 R)
• M3: 310,416 km (0.113 R)
• M4: 429,047 km (0.089 R)
• M5: 487,390 km (0.092 R)
• M6: 597,195 km (0.113 R)
• M7: 664,065 km (0.088 R)
• M8: 739,462 km (0.055 R)
• M9: 799,750 km (0.098 R)
• M10: 893,548 km (0.11 R)
• M11: 984,504 km (0.066 R)
• M12: 1,176,288 km (0.099 R)
• M13: 1,387,819 km (0.06 R)
• M14: 1,471,445 km (0.068 R)
• M15: 1,603,839 km (0.115 R)
• M16: 1,764,956 km (0.036 R)
• M17: 1,847,534 km (0.112 R)
• M18: 2,094,370 km (0.049 R)
• M19: 2,262,069 km (0.044 R)
• M20: 2,379,205 km (0.078 R)
• M21: 2,657,606 km (0.076 R)
• M22: 2,781,473 km (0.089 R)
• M23: 2,858,815 km (0.098 R)
• M24: 2,956,353 km (0.074 R)
• M25: 3,104,754 km (0.047 R)
• M26: 3,184,939 km (0.042 R)
• M27: 3,265,871 km (0.054 R)
• M28: 3,409,186 km (0.09 R)
• M29: 3,491,913 km (0.101 R)
• M30: 3,659,613 km (0.119 R)
• M31: 3,970,178 km (0.109 R)
• M32: 4,289,420 km (0.054 R)
• M33: 4,469,236 km (0.037 R)
• M34: 4,720,411 km (0.109 R)
• M35: 4,859,388 km (0.116 R)
• M36: 4,964,555 km (0.091 R)
• M37: 5,035,016 km (0.064 R)
• M38: 5,236,673 km (0.077 R)
• M39: 5,380,587 km (0.079 R)
• M40: 5,440,875 km (0.044 R)
• M41: 5,550,231 km (0.117 R)
• M42: 5,783,154 km (0.042 R)
• M43: 5,869,772 km (0.112 R)
• M44: 6,031,936 km (0.09 R)
• M45: 6,386,184 km (0.117 R)
• M46: 6,488,658 km (0.116 R)
• M47: 6,838,418 km (0.088 R)
• M48: 7,101,561 km (0.074 R)
• M49: 7,448,628 km (0.106 R)
• M50: 7,583,565 km (0.118 R)
• M51: 7,801,230 km (0.041 R)
• M52: 7,910,885 km (0.111 R)
• M53: 7,993,463 km (0.052 R)
• M54: 8,410,392 km (0.106 R)
• M55: 8,593,350 km (0.118 R)
• M56: 8,720,808 km (0.104 R)
• M57: 8,848,864 km (0.068 R)
• M58: 9,034,814 km (0.028 R)
• M59: 9,193,388 km (0.11 R)
• M60: 9,954,841 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.8

Radius: 13

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.79 AU - 4.53 AU

Year: 5964 Days

Day: 12 Hours

Environment

Temp: -224 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,921,513 km

• M1: 503,247 km (0.107 R)
• M2: 727,494 km (0.11 R)
• M3: 959,371 km (0.106 R)
• M4: 1,156,990 km (0.064 R)
• M5: 1,291,628 km (0.035 R)
• M6: 1,400,236 km (0.115 R)
• M7: 1,728,155 km (0.034 R)
• M8: 2,062,506 km (0.073 R)
• M9: 3,081,118 km (0.108 R)
• M10: 3,379,416 km (0.112 R)
• M11: 3,642,559 km (0.102 R)
• M12: 4,142,664 km (0.086 R)
• M13: 4,640,376 km (0.071 R)
• M14: 5,232,784 km (0.058 R)
• M15: 5,563,694 km (0.117 R)
• M16: 5,901,486 km (0.048 R)
• M17: 6,192,604 km (0.075 R)
• M18: 6,380,499 km (0.087 R)
• M19: 6,515,735 km (0.116 R)
• M20: 6,679,395 km (0.076 R)
• M21: 6,955,104 km (0.08 R)
• M22: 7,206,578 km (0.097 R)
• M23: 7,404,197 km (0.104 R)
• M24: 8,687,448 km (0.103 R)
• M25: 8,837,644 km (0.074 R)
• M26: 8,958,369 km (0.078 R)
• M27: 9,079,693 km (0.107 R)
• M28: 9,171,097 km (0.068 R)
• M29: 9,446,956 km (0.055 R)
• M30: 9,539,557 km (0.097 R)
• M31: 9,912,953 km (0.07 R)
• M32: 10,038,616 km (0.103 R)
• M33: 10,227,857 km (0.1 R)
• M34: 10,323,001 km (0.099 R)
• M35: 10,610,079 km (0.072 R)
• M36: 11,159,702 km (0.115 R)
• M37: 11,619,267 km (0.118 R)
• M38: 11,818,232 km (0.119 R)
• M39: 12,252,963 km (0.08 R)
• M40: 12,932,138 km (0.093 R)
• M41: 13,276,362 km (0.118 R)
• M42: 13,728,297 km (0.1 R)
• M43: 14,114,858 km (0.095 R)
• M44: 14,898,452 km (0.076 R)
• M45: 15,186,877 km (0.105 R)
• M46: 15,440,894 km (0.107 R)
• M47: 16,322,175 km (0.087 R)
• M48: 16,507,826 km (0.087 R)
• M49: 16,769,024 km (0.076 R)
• M50: 17,560,696 km (0.088 R)
• M51: 18,210,399 km (0.061 R)
• M52: 18,480,274 km (0.057 R)
• M53: 18,673,853 km (0.095 R)
• M54: 18,945,972 km (0.067 R)
• M55: 19,258,631 km (0.1 R)
• M56: 20,047,760 km (0.105 R)
• M57: 20,887,603 km (0.097 R)
• M58: 21,008,627 km (0.034 R)
• M59: 21,170,193 km (0.057 R)
• M60: 21,251,126 km (0.076 R)
• M61: 21,332,208 km (0.082 R)
• M62: 21,943,464 km (0.086 R)
• M63: 22,808,888 km (0.105 R)
• M64: 23,266,658 km (0.116 R)
• M65: 23,685,532 km (0.076 R)
• M66: 24,064,613 km (0.117 R)
• M67: 24,360,816 km (0.052 R)
• M68: 24,658,217 km (0.119 R)
• M69: 25,557,749 km (0.108 R)
• M70: 25,773,619 km (0.106 R)
• M71: 26,773,980 km (0.069 R)
• M72: 27,256,882 km (0.093 R)
• M73: 27,964,480 km (0.052 R)
• M74: 28,186,782 km (0.108 R)
• M75: 28,767,671 km (0.044 R)
• M76: 29,850,460 km (0.088 R)
• M77: 30,305,537 km (0.101 R)
• M78: 30,717,230 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 966.4

Radius: 4.2

Gravity: 54.78 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.68 AU - 10.34 AU

Year: 17450 Days

Day: 21.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,921,513 km

• M1: 360,082 km (0.055 R)
• M2: 397,631 km (0.06 R)
• M3: 722,558 km (0.072 R)
• M4: 845,677 km (0.092 R)
• M5: 1,029,383 km (0.114 R)
• M6: 1,196,633 km (0.104 R)
• M7: 1,525,449 km (0.06 R)
• M8: 1,948,063 km (0.111 R)
• M9: 2,084,946 km (0.111 R)
• M10: 2,296,477 km (0.12 R)
• M11: 2,332,380 km (0.081 R)
• M12: 2,477,790 km (0.103 R)
• M13: 2,663,889 km (0.098 R)
• M14: 2,971,014 km (0.095 R)
• M15: 3,010,208 km (0.087 R)
• M16: 3,329,749 km (0.062 R)
• M17: 3,370,440 km (0.082 R)
• M18: 5,510,288 km (0.098 R)
• M19: 7,017,038 km (0.102 R)
• M20: 8,810,118 km (0.105 R)
• M21: 10,495,039 km (0.079 R)
• M22: 10,735,143 km (0.068 R)
• M23: 11,281,923 km (0.118 R)
• M24: 11,651,430 km (0.109 R)
• M25: 12,150,189 km (0.078 R)
• M26: 12,911,493 km (0.041 R)
• M27: 13,492,531 km (0.09 R)
• M28: 14,881,099 km (0.118 R)
• M29: 15,218,442 km (0.061 R)
• M30: 15,489,962 km (0.11 R)
• M31: 15,558,179 km (0.066 R)
• M32: 15,900,458 km (0.055 R)
• M33: 16,038,089 km (0.053 R)
• M34: 19,017,629 km (0.112 R)
• M35: 19,456,998 km (0.067 R)
• M36: 20,644,805 km (0.037 R)
• M37: 22,393,156 km (0.055 R)
• M38: 22,779,417 km (0.108 R)
• M39: 23,715,451 km (0.095 R)
• M40: 23,793,990 km (0.079 R)
• M41: 24,505,029 km (0.07 R)
• M42: 25,786,335 km (0.097 R)
• M43: 27,007,053 km (0.084 R)
• M44: 27,583,155 km (0.081 R)
• M45: 28,163,295 km (0.113 R)
• M46: 28,831,250 km (0.086 R)
• M47: 28,999,098 km (0.058 R)
• M48: 29,927,802 km (0.119 R)
• M49: 30,694,940 km (0.086 R)
• M50: 34,093,056 km (0.084 R)
• M51: 34,181,767 km (0.107 R)
• M52: 36,423,641 km (0.101 R)
• M53: 36,605,103 km (0.071 R)
• M54: 36,968,775 km (0.085 R)
• M55: 37,699,860 km (0.089 R)
• M56: 38,805,239 km (0.063 R)
• M57: 39,641,341 km (0.109 R)
• M58: 41,899,671 km (0.075 R)
• M59: 42,280,098 km (0.071 R)
• M60: 43,044,394 km (0.109 R)
• M61: 44,392,869 km (0.093 R)
• M62: 45,169,581 km (0.111 R)
• M63: 45,364,507 km (0.1 R)
• M64: 45,462,045 km (0.074 R)
• M65: 46,441,313 km (0.046 R)
• M66: 46,638,034 km (0.093 R)
• M67: 46,933,639 km (0.078 R)
• M68: 47,032,224 km (0.076 R)
• M69: 47,229,843 km (0.084 R)
• M70: 47,824,046 km (0.109 R)
• M71: 53,179,649 km (0.026 R)
• M72: 54,004,383 km (0.12 R)
• M73: 54,314,798 km (0.116 R)
• M74: 54,729,483 km (0.088 R)
• M75: 55,249,336 km (0.057 R)
• M76: 56,084,691 km (0.082 R)
• M77: 56,713,899 km (0.064 R)
• M78: 57,345,352 km (0.042 R)
• M79: 59,894,649 km (0.06 R)
• M80: 60,537,770 km (0.055 R)
• M81: 62,372,139 km (0.109 R)
• M82: 62,806,422 km (0.112 R)
• M83: 63,023,937 km (0.092 R)
• M84: 64,773,185 km (0.106 R)
• M85: 65,212,853 km (0.084 R)
• M86: 65,433,211 km (0.118 R)
• M87: 68,207,204 km (0.096 R)
• M88: 68,430,853 km (0.063 R)
• M89: 69,327,543 km (0.108 R)
• M90: 71,813,710 km (0.112 R)
• M91: 72,268,787 km (0.065 R)
• M92: 72,839,054 km (0.093 R)
• M93: 73,984,076 km (0.086 R)
• M94: 74,558,831 km (0.099 R)
• M95: 76,291,922 km (0.108 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: 440 - 19,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit