🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.5

Radius: 14.1

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.32 AU - 1.62 AU

Year: 1169 Days

Day: 8.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 71,149,709 km

• M1: 178,171 km (0.074 R)
• M2: 373,396 km (0.108 R)
• M3: 495,319 km (0.077 R)
• M4: 669,899 km (0.078 R)
• M5: 759,957 km (0.067 R)
• M6: 920,924 km (0.108 R)
• M7: 1,152,652 km (0.07 R)
• M8: 1,302,848 km (0.112 R)
• M9: 1,428,061 km (0.078 R)
• M10: 1,565,691 km (0.066 R)
• M11: 1,751,043 km (0.036 R)
• M12: 1,863,989 km (0.102 R)
• M13: 2,331,932 km (0.048 R)
• M14: 2,564,855 km (0.095 R)
• M15: 2,754,994 km (0.044 R)
• M16: 2,981,037 km (0.037 R)
• M17: 3,159,956 km (0.05 R)
• M18: 3,440,601 km (0.082 R)
• M19: 3,651,086 km (0.11 R)
• M20: 3,740,844 km (0.071 R)
• M21: 4,026,726 km (0.086 R)
• M22: 4,142,963 km (0.038 R)
• M23: 4,414,932 km (0.025 R)
• M24: 4,989,089 km (0.12 R)
• M25: 5,126,869 km (0.115 R)
• M26: 5,406,317 km (0.118 R)
• M27: 5,691,002 km (0.043 R)
• M28: 5,835,065 km (0.115 R)
• M29: 5,927,516 km (0.118 R)
• M30: 6,033,731 km (0.098 R)
• M31: 6,234,491 km (0.07 R)
• M32: 6,410,418 km (0.026 R)
• M33: 6,533,238 km (0.049 R)
• M34: 6,767,209 km (0.11 R)
• M35: 6,976,048 km (0.079 R)
• M36: 7,186,981 km (0.079 R)
• M37: 7,428,581 km (0.098 R)
• M38: 7,788,963 km (0.107 R)
• M39: 7,920,160 km (0.078 R)
• M40: 8,007,974 km (0.047 R)
• M41: 8,155,178 km (0.093 R)
• M42: 8,407,400 km (0.07 R)
• M43: 8,526,929 km (0.091 R)
• M44: 8,692,235 km (0.092 R)
• M45: 8,934,733 km (0.111 R)
• M46: 9,041,546 km (0.112 R)
• M47: 9,179,475 km (0.053 R)
• M48: 9,302,744 km (0.1 R)
• M49: 9,472,986 km (0.066 R)
• M50: 9,958,581 km (0.076 R)
• M51: 10,404,233 km (0.118 R)
• M52: 10,597,214 km (0.103 R)
• M53: 10,694,153 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.4

Radius: 12.1

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.59 AU - 4.21 AU

Year: 4113 Days

Day: 11.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 71,149,709 km

• M1: 153,637 km (0.095 R)
• M2: 252,521 km (0.035 R)
• M3: 530,025 km (0.088 R)
• M4: 790,475 km (0.111 R)
• M5: 877,092 km (0.109 R)
• M6: 977,472 km (0.094 R)
• M7: 1,179,729 km (0.107 R)
• M8: 1,443,470 km (0.046 R)
• M9: 1,552,078 km (0.114 R)
• M10: 1,638,545 km (0.117 R)
• M11: 1,881,642 km (0.068 R)
• M12: 2,095,567 km (0.083 R)
• M13: 2,431,863 km (0.091 R)
• M14: 2,562,462 km (0.04 R)
• M15: 2,876,468 km (0.066 R)
• M16: 3,139,910 km (0.106 R)
• M17: 3,218,897 km (0.064 R)
• M18: 3,574,641 km (0.067 R)
• M19: 4,097,486 km (0.098 R)
• M20: 4,753,024 km (0.112 R)
• M21: 4,917,581 km (0.112 R)
• M22: 5,613,660 km (0.073 R)
• M23: 5,690,703 km (0.12 R)
• M24: 5,787,642 km (0.116 R)
• M25: 6,260,521 km (0.064 R)
• M26: 6,725,471 km (0.083 R)
• M27: 6,972,607 km (0.117 R)
• M28: 7,222,585 km (0.088 R)
• M29: 7,327,753 km (0.116 R)
• M30: 7,518,191 km (0.077 R)
• M31: 7,603,312 km (0.112 R)
• M32: 7,839,228 km (0.084 R)
• M33: 7,990,621 km (0.076 R)
• M34: 8,164,902 km (0.093 R)
• M35: 8,362,371 km (0.092 R)
• M36: 8,784,537 km (0.079 R)
• M37: 9,032,271 km (0.111 R)
• M38: 9,213,882 km (0.104 R)
• M39: 9,327,876 km (0.075 R)
• M40: 10,233,990 km (0.104 R)
• M41: 10,853,774 km (0.091 R)
• M42: 11,436,608 km (0.09 R)
• M43: 11,930,131 km (0.091 R)
• M44: 12,279,741 km (0.046 R)
• M45: 12,506,232 km (0.075 R)
• M46: 13,142,921 km (0.083 R)
• M47: 13,504,050 km (0.096 R)
• M48: 13,659,782 km (0.117 R)
• M49: 14,157,045 km (0.109 R)
• M50: 14,660,143 km (0.082 R)
• M51: 15,034,736 km (0.081 R)
• M52: 15,169,224 km (0.052 R)
• M53: 15,331,239 km (0.092 R)
• M54: 15,847,950 km (0.072 R)
• M55: 16,259,942 km (0.092 R)
• M56: 17,235,021 km (0.088 R)
• M57: 17,601,985 km (0.064 R)
• M58: 18,143,080 km (0.073 R)
• M59: 18,228,949 km (0.115 R)
• M60: 18,487,604 km (0.096 R)
• M61: 18,805,350 km (0.096 R)
• M62: 19,358,413 km (0.076 R)
• M63: 19,563,512 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.5

Radius: 8.1

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.89 AU - 5.93 AU

Year: 7137 Days

Day: 9.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,149,709 km

• M1: 119,977 km (0.068 R)
• M2: 207,941 km (0.061 R)
• M3: 297,550 km (0.111 R)
• M4: 512,822 km (0.098 R)
• M5: 657,632 km (0.11 R)
• M6: 829,969 km (0.052 R)
• M7: 1,202,168 km (0.075 R)
• M8: 1,282,652 km (0.074 R)
• M9: 1,858,006 km (0.068 R)
• M10: 2,104,842 km (0.077 R)
• M11: 2,242,173 km (0.043 R)
• M12: 2,423,037 km (0.112 R)
• M13: 2,546,305 km (0.112 R)
• M14: 2,608,688 km (0.058 R)
• M15: 2,906,986 km (0.12 R)
• M16: 2,994,201 km (0.119 R)
• M17: 3,559,233 km (0.084 R)
• M18: 4,156,726 km (0.088 R)
• M19: 4,255,311 km (0.086 R)
• M20: 4,329,662 km (0.09 R)
• M21: 4,504,990 km (0.089 R)
• M22: 4,555,554 km (0.098 R)
• M23: 4,992,679 km (0.066 R)
• M24: 5,336,006 km (0.106 R)
• M25: 5,714,489 km (0.1 R)
• M26: 6,017,874 km (0.094 R)
• M27: 6,157,448 km (0.114 R)
• M28: 6,298,220 km (0.106 R)
• M29: 6,383,192 km (0.081 R)
• M30: 6,440,039 km (0.047 R)
• M31: 7,702,794 km (0.053 R)
• M32: 7,885,005 km (0.112 R)
• M33: 8,502,694 km (0.094 R)
• M34: 9,103,778 km (0.079 R)
• M35: 9,915,646 km (0.038 R)
• M36: 10,147,074 km (0.058 R)
• M37: 10,615,315 km (0.082 R)
• M38: 10,682,784 km (0.116 R)
• M39: 10,988,113 km (0.027 R)
• M40: 12,238,303 km (0.035 R)
• M41: 12,700,859 km (0.048 R)
• M42: 13,350,563 km (0.112 R)
• M43: 14,159,438 km (0.1 R)
• M44: 14,345,538 km (0.1 R)
• M45: 14,644,884 km (0.028 R)
• M46: 14,757,680 km (0.095 R)
• M47: 14,984,022 km (0.044 R)
• M48: 15,478,742 km (0.076 R)
• M49: 16,522,935 km (0.093 R)
• M50: 17,709,845 km (0.092 R)
• M51: 17,790,029 km (0.114 R)
• M52: 17,990,790 km (0.052 R)
• M53: 18,071,273 km (0.089 R)
• M54: 18,475,786 km (0.114 R)
• M55: 18,883,141 km (0.044 R)
• M56: 20,039,682 km (0.12 R)
• M57: 20,964,346 km (0.085 R)
• M58: 21,304,083 km (0.068 R)
• M59: 21,389,204 km (0.102 R)
• M60: 21,474,625 km (0.111 R)
• M61: 21,774,120 km (0.074 R)
• M62: 22,031,877 km (0.116 R)
• M63: 22,377,298 km (0.11 R)
• M64: 22,680,982 km (0.104 R)
• M65: 23,073,377 km (0.082 R)
• M66: 24,486,927 km (0.096 R)
• M67: 25,384,515 km (0.062 R)
• M68: 26,110,364 km (0.086 R)
• M69: 26,247,096 km (0.1 R)
• M70: 27,258,078 km (0.071 R)
• M71: 27,628,782 km (0.04 R)
• M72: 27,721,682 km (0.091 R)
• M73: 27,861,257 km (0.117 R)
• M74: 28,234,803 km (0.079 R)
• M75: 28,751,065 km (0.07 R)
• M76: 28,845,162 km (0.044 R)
• M77: 29,460,009 km (0.035 R)
• M78: 29,554,855 km (0.051 R)
• M79: 30,270,381 km (0.111 R)
• M80: 30,366,124 km (0.116 R)
• M81: 31,233,193 km (0.08 R)
• M82: 32,450,770 km (0.108 R)
• M83: 32,843,764 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.5

Radius: 7

Gravity: 16.11 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6 AU - 8.6 AU

Year: 12939 Days

Day: 24.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,149,709 km

• M1: 102,175 km (0.051 R)
• M2: 165,455 km (0.083 R)
• M3: 230,979 km (0.05 R)
• M4: 599,887 km (0.115 R)
• M5: 733,329 km (0.081 R)
• M6: 940,971 km (0.031 R)
• M7: 1,804,300 km (0.11 R)
• M8: 2,143,438 km (0.098 R)
• M9: 2,380,551 km (0.076 R)
• M10: 2,441,288 km (0.117 R)
• M11: 4,044,528 km (0.085 R)
• M12: 4,153,585 km (0.06 R)
• M13: 4,374,691 km (0.094 R)
• M14: 4,828,421 km (0.077 R)
• M15: 4,905,613 km (0.094 R)
• M16: 5,178,629 km (0.033 R)
• M17: 5,496,824 km (0.108 R)
• M18: 5,862,292 km (0.063 R)
• M19: 6,110,475 km (0.116 R)
• M20: 6,875,219 km (0.099 R)
• M21: 7,049,201 km (0.101 R)
• M22: 7,357,373 km (0.108 R)
• M23: 8,400,369 km (0.084 R)
• M24: 9,010,280 km (0.108 R)
• M25: 9,344,631 km (0.107 R)
• M26: 9,440,822 km (0.082 R)
• M27: 9,489,143 km (0.046 R)
• M28: 9,585,932 km (0.066 R)
• M29: 10,123,886 km (0.057 R)
• M30: 10,222,770 km (0.11 R)
• M31: 10,371,770 km (0.099 R)
• M32: 10,722,128 km (0.114 R)
• M33: 10,923,936 km (0.078 R)
• M34: 10,974,649 km (0.095 R)
• M35: 11,588,898 km (0.112 R)
• M36: 12,372,342 km (0.03 R)
• M37: 12,637,280 km (0.094 R)
• M38: 13,118,985 km (0.107 R)
• M39: 13,226,845 km (0.088 R)
• M40: 15,217,993 km (0.115 R)
• M41: 17,005,987 km (0.077 R)
• M42: 17,241,603 km (0.08 R)
• M43: 18,194,542 km (0.119 R)
• M44: 18,314,819 km (0.086 R)
• M45: 18,556,269 km (0.065 R)
• M46: 20,150,983 km (0.079 R)
• M47: 20,275,598 km (0.108 R)
• M48: 21,789,229 km (0.11 R)
• M49: 21,917,135 km (0.116 R)
• M50: 22,109,219 km (0.104 R)
• M51: 22,237,574 km (0.088 R)
• M52: 23,469,812 km (0.075 R)
• M53: 23,666,383 km (0.056 R)
• M54: 23,863,553 km (0.069 R)
• M55: 23,995,349 km (0.058 R)
• M56: 24,127,294 km (0.054 R)
• M57: 24,591,048 km (0.028 R)
• M58: 26,407,315 km (0.109 R)
• M59: 26,611,816 km (0.109 R)
• M60: 27,435,053 km (0.106 R)
• M61: 28,475,655 km (0.092 R)
• M62: 28,545,518 km (0.073 R)
• M63: 28,685,392 km (0.113 R)
• M64: 29,246,982 km (0.061 R)
• M65: 29,317,443 km (0.074 R)
• M66: 29,529,124 km (0.047 R)
• M67: 29,670,643 km (0.087 R)
• M68: 33,278,944 km (0.103 R)
• M69: 33,352,546 km (0.072 R)
• M70: 33,647,403 km (0.073 R)
• M71: 35,434,350 km (0.12 R)
• M72: 36,415,114 km (0.112 R)
• M73: 37,023,079 km (0.065 R)
• M74: 39,488,452 km (0.068 R)
• M75: 40,034,784 km (0.064 R)
• M76: 40,583,658 km (0.079 R)
• M77: 40,898,412 km (0.083 R)
• M78: 41,213,914 km (0.065 R)
• M79: 42,883,726 km (0.041 R)
• M80: 43,043,945 km (0.108 R)
• M81: 43,767,251 km (0.088 R)
• M82: 44,170,866 km (0.043 R)
• M83: 45,797,443 km (0.045 R)
• M84: 46,289,321 km (0.113 R)
• M85: 47,692,250 km (0.1 R)
• M86: 48,858,066 km (0.113 R)
• M87: 50,117,531 km (0.119 R)
• M88: 50,370,650 km (0.08 R)
• M89: 51,642,831 km (0.082 R)
• M90: 53,011,651 km (0.068 R)
• M91: 53,527,913 km (0.049 R)
• M92: 54,132,438 km (0.103 R)
• M93: 54,218,906 km (0.082 R)
• M94: 54,478,907 km (0.111 R)
• M95: 56,046,992 km (0.094 R)
• M96: 59,316,603 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.7

Radius: 6

Gravity: 12.49 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 9.49 AU - 11.51 AU

Year: 22320 Days

Day: 16.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,149,709 km

• M1: 86,318 km (0.095 R)
• M2: 407,654 km (0.085 R)
• M3: 601,084 km (0.109 R)
• M4: 1,335,011 km (0.083 R)
• M5: 1,390,961 km (0.085 R)
• M6: 1,993,691 km (0.062 R)
• M7: 2,703,084 km (0.109 R)
• M8: 2,774,442 km (0.108 R)
• M9: 3,253,454 km (0.113 R)
• M10: 3,521,983 km (0.112 R)
• M11: 4,121,421 km (0.099 R)
• M12: 4,496,164 km (0.104 R)
• M13: 4,795,061 km (0.115 R)
• M14: 5,822,200 km (0.056 R)
• M15: 5,914,651 km (0.084 R)
• M16: 6,719,936 km (0.085 R)
• M17: 7,012,400 km (0.112 R)
• M18: 7,160,203 km (0.102 R)
• M19: 7,509,065 km (0.07 R)
• M20: 8,016,950 km (0.064 R)
• M21: 8,068,412 km (0.091 R)
• M22: 8,379,126 km (0.107 R)
• M23: 8,799,496 km (0.088 R)
• M24: 9,880,491 km (0.098 R)
• M25: 10,888,631 km (0.099 R)
• M26: 10,945,478 km (0.057 R)
• M27: 11,462,638 km (0.061 R)
• M28: 12,046,668 km (0.067 R)
• M29: 13,548,331 km (0.097 R)
• M30: 14,540,015 km (0.106 R)
• M31: 16,006,075 km (0.11 R)
• M32: 16,265,926 km (0.109 R)
• M33: 18,122,884 km (0.059 R)
• M34: 18,529,342 km (0.078 R)
• M35: 19,767,115 km (0.12 R)
• M36: 20,395,874 km (0.066 R)
• M37: 20,606,957 km (0.099 R)
• M38: 20,677,567 km (0.039 R)
• M39: 20,960,457 km (0.107 R)
• M40: 21,031,366 km (0.09 R)
• M41: 21,601,484 km (0.111 R)
• M42: 22,032,625 km (0.088 R)
• M43: 22,611,718 km (0.119 R)
• M44: 27,266,157 km (0.061 R)
• M45: 28,200,096 km (0.1 R)
• M46: 28,278,485 km (0.106 R)
• M47: 28,986,532 km (0.116 R)
• M48: 29,303,081 km (0.069 R)
• M49: 30,339,645 km (0.119 R)
• M50: 30,983,664 km (0.084 R)
• M51: 32,203,186 km (0.063 R)
• M52: 32,448,825 km (0.063 R)
• M53: 33,272,661 km (0.111 R)
• M54: 35,277,571 km (0.09 R)
• M55: 35,446,467 km (0.105 R)
• M56: 37,321,228 km (0.075 R)
• M57: 37,493,266 km (0.042 R)
• M58: 38,011,024 km (0.046 R)
• M59: 38,270,726 km (0.043 R)
• M60: 39,841,503 km (0.117 R)
• M61: 42,326,474 km (0.096 R)
• M62: 42,416,232 km (0.115 R)
• M63: 43,226,155 km (0.099 R)
• M64: 43,587,733 km (0.083 R)
• M65: 44,587,346 km (0.056 R)
• M66: 44,952,664 km (0.053 R)
• M67: 45,686,442 km (0.104 R)
• M68: 47,165,665 km (0.099 R)
• M69: 48,754,395 km (0.046 R)
• M70: 51,409,308 km (0.105 R)
• M71: 52,368,829 km (0.111 R)
• M72: 52,850,833 km (0.11 R)
• M73: 53,334,334 km (0.088 R)
• M74: 53,916,269 km (0.081 R)
• M75: 54,013,508 km (0.092 R)
• M76: 55,478,819 km (0.049 R)
• M77: 56,759,227 km (0.106 R)
• M78: 57,750,762 km (0.107 R)
• M79: 59,248,835 km (0.08 R)
• M80: 59,751,035 km (0.077 R)
• M81: 61,977,351 km (0.076 R)
• M82: 63,100,681 km (0.115 R)
• M83: 64,230,743 km (0.111 R)
• M84: 64,849,929 km (0.117 R)
• M85: 64,953,301 km (0.092 R)
• M86: 68,922,581 km (0.094 R)
• M87: 69,980,238 km (0.1 R)
• M88: 71,149,645 km (0.071 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 20,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit