🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.4

Radius: 9.1

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.36 AU - 1.52 AU

Year: 1152 Days

Day: 7.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 84,303,677 km

• M1: 113,545 km (0.054 R)
• M2: 186,848 km (0.105 R)
• M3: 409,749 km (0.117 R)
• M4: 474,076 km (0.078 R)
• M5: 548,127 km (0.058 R)
• M6: 608,265 km (0.111 R)
• M7: 670,797 km (0.069 R)
• M8: 823,985 km (0.049 R)
• M9: 887,265 km (0.098 R)
• M10: 1,071,869 km (0.092 R)
• M11: 1,157,289 km (0.034 R)
• M12: 1,393,654 km (0.091 R)
• M13: 1,496,128 km (0.074 R)
• M14: 1,574,518 km (0.093 R)
• M15: 1,726,808 km (0.09 R)
• M16: 1,883,886 km (0.07 R)
• M17: 1,969,007 km (0.114 R)
• M18: 2,094,370 km (0.096 R)
• M19: 2,403,888 km (0.106 R)
• M20: 2,486,167 km (0.057 R)
• M21: 2,579,965 km (0.074 R)
• M22: 2,643,095 km (0.054 R)
• M23: 2,911,923 km (0.08 R)
• M24: 3,122,257 km (0.108 R)
• M25: 3,326,009 km (0.113 R)
• M26: 3,406,493 km (0.07 R)
• M27: 3,499,244 km (0.053 R)
• M28: 3,592,892 km (0.074 R)
• M29: 3,699,256 km (0.062 R)
• M30: 3,854,688 km (0.088 R)
• M31: 4,073,550 km (0.058 R)
• M32: 4,321,583 km (0.037 R)
• M33: 4,422,113 km (0.073 R)
• M34: 4,664,312 km (0.089 R)
• M35: 4,754,520 km (0.111 R)
• M36: 4,819,445 km (0.096 R)
• M37: 5,028,882 km (0.105 R)
• M38: 5,095,004 km (0.049 R)
• M39: 5,429,954 km (0.093 R)
• M40: 5,511,335 km (0.05 R)
• M41: 5,882,936 km (0.104 R)
• M42: 6,022,661 km (0.094 R)
• M43: 6,505,862 km (0.097 R)
• M44: 6,606,840 km (0.107 R)
• M45: 6,679,395 km (0.086 R)
• M46: 6,869,235 km (0.037 R)
• M47: 6,927,877 km (0.073 R)
• M48: 7,001,629 km (0.057 R)
• M49: 7,075,530 km (0.103 R)
• M50: 7,479,295 km (0.083 R)
• M51: 7,570,101 km (0.103 R)
• M52: 7,630,688 km (0.11 R)
• M53: 7,875,281 km (0.094 R)
• M54: 8,340,530 km (0.11 R)
• M55: 8,450,485 km (0.08 R)
• M56: 8,878,783 km (0.076 R)
• M57: 9,444,562 km (0.119 R)
• M58: 9,624,678 km (0.056 R)
• M59: 9,773,079 km (0.076 R)
• M60: 10,022,010 km (0.054 R)
• M61: 10,189,111 km (0.107 R)
• M62: 10,424,578 km (0.095 R)
• M63: 10,542,910 km (0.11 R)
• M64: 10,661,840 km (0.056 R)
• M65: 11,141,750 km (0.039 R)
• M66: 11,314,985 km (0.11 R)
• M67: 11,593,835 km (0.116 R)
• M68: 11,699,002 km (0.101 R)
• M69: 11,839,624 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.1

Radius: 9.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.01 AU - 3.07 AU

Year: 2699 Days

Day: 9.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 84,303,677 km

• M1: 148,551 km (0.12 R)
• M2: 270,922 km (0.119 R)
• M3: 363,074 km (0.074 R)
• M4: 441,314 km (0.116 R)
• M5: 533,915 km (0.074 R)
• M6: 766,988 km (0.116 R)
• M7: 956,379 km (0.047 R)
• M8: 1,222,514 km (0.109 R)
• M9: 1,316,611 km (0.072 R)
• M10: 1,729,351 km (0.103 R)
• M11: 1,811,929 km (0.044 R)
• M12: 1,920,089 km (0.107 R)
• M13: 2,130,274 km (0.045 R)
• M14: 2,309,193 km (0.085 R)
• M15: 2,479,884 km (0.066 R)
• M16: 2,695,754 km (0.115 R)
• M17: 2,847,745 km (0.056 R)
• M18: 3,031,002 km (0.096 R)
• M19: 3,160,255 km (0.091 R)
• M20: 3,498,945 km (0.072 R)
• M21: 3,895,828 km (0.094 R)
• M22: 4,068,015 km (0.096 R)
• M23: 4,485,393 km (0.119 R)
• M24: 4,600,135 km (0.082 R)
• M25: 4,799,100 km (0.111 R)
• M26: 4,916,384 km (0.068 R)
• M27: 5,119,987 km (0.089 R)
• M28: 5,676,042 km (0.099 R)
• M29: 5,782,556 km (0.066 R)
• M30: 6,142,189 km (0.075 R)
• M31: 6,251,545 km (0.076 R)
• M32: 6,343,099 km (0.047 R)
• M33: 6,416,701 km (0.066 R)
• M34: 6,620,603 km (0.109 R)
• M35: 6,695,402 km (0.085 R)
• M36: 6,939,995 km (0.11 R)
• M37: 7,091,986 km (0.104 R)
• M38: 7,302,919 km (0.099 R)
• M39: 7,399,410 km (0.1 R)
• M40: 7,849,101 km (0.115 R)
• M41: 7,967,882 km (0.112 R)
• M42: 8,067,215 km (0.065 R)
• M43: 8,388,252 km (0.108 R)
• M44: 8,652,142 km (0.057 R)
• M45: 8,774,813 km (0.047 R)
• M46: 8,836,447 km (0.052 R)
• M47: 9,146,414 km (0.042 R)
• M48: 9,607,624 km (0.077 R)
• M49: 9,841,146 km (0.118 R)
• M50: 10,487,559 km (0.115 R)
• M51: 11,730,418 km (0.08 R)
• M52: 11,889,141 km (0.064 R)
• M53: 12,116,979 km (0.105 R)
• M54: 12,300,236 km (0.105 R)
• M55: 12,415,277 km (0.074 R)
• M56: 12,576,992 km (0.085 R)
• M57: 12,832,505 km (0.115 R)
• M58: 13,230,735 km (0.08 R)
• M59: 13,680,725 km (0.077 R)
• M60: 13,799,955 km (0.113 R)
• M61: 13,871,612 km (0.052 R)
• M62: 13,991,440 km (0.108 R)
• M63: 14,087,482 km (0.11 R)
• M64: 14,159,738 km (0.092 R)
• M65: 14,304,548 km (0.084 R)
• M66: 14,449,808 km (0.079 R)
• M67: 14,717,439 km (0.049 R)
• M68: 14,962,181 km (0.085 R)
• M69: 15,430,871 km (0.046 R)
• M70: 15,754,301 km (0.111 R)
• M71: 16,534,753 km (0.113 R)
• M72: 16,636,480 km (0.112 R)
• M73: 16,968,138 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.3

Radius: 13.1

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.07 AU - 3.35 AU

Year: 2975 Days

Day: 5.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 84,303,677 km

• M1: 170,242 km (0.12 R)
• M2: 334,501 km (0.114 R)
• M3: 462,856 km (0.088 R)
• M4: 1,142,928 km (0.054 R)
• M5: 2,032,437 km (0.075 R)
• M6: 2,230,654 km (0.114 R)
• M7: 2,480,034 km (0.065 R)
• M8: 3,184,340 km (0.107 R)
• M9: 3,390,785 km (0.102 R)
• M10: 3,635,827 km (0.079 R)
• M11: 3,756,253 km (0.113 R)
• M12: 4,646,061 km (0.115 R)
• M13: 4,985,499 km (0.084 R)
• M14: 5,129,262 km (0.099 R)
• M15: 5,235,626 km (0.051 R)
• M16: 5,431,001 km (0.064 R)
• M17: 6,288,197 km (0.111 R)
• M18: 6,907,981 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356

Radius: 13.6

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.78 AU - 3.36 AU

Year: 3587 Days

Day: 8.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 84,303,677 km

• M1: 173,982 km (0.112 R)
• M2: 306,376 km (0.111 R)
• M3: 452,534 km (0.11 R)
• M4: 630,256 km (0.034 R)
• M5: 797,357 km (0.11 R)
• M6: 931,097 km (0.103 R)
• M7: 1,083,537 km (0.09 R)
• M8: 1,278,463 km (0.098 R)
• M9: 1,666,670 km (0.094 R)
• M10: 2,241,275 km (0.091 R)
• M11: 2,380,252 km (0.114 R)
• M12: 2,579,965 km (0.094 R)
• M13: 2,711,312 km (0.097 R)
• M14: 3,228,023 km (0.113 R)
• M15: 3,449,727 km (0.09 R)
• M16: 3,546,367 km (0.06 R)
• M17: 3,992,767 km (0.098 R)
• M18: 4,111,398 km (0.093 R)
• M19: 4,369,754 km (0.034 R)
• M20: 4,633,495 km (0.056 R)
• M21: 4,722,655 km (0.088 R)
• M22: 5,158,434 km (0.112 R)
• M23: 5,418,734 km (0.118 R)
• M24: 5,569,379 km (0.108 R)
• M25: 5,798,114 km (0.103 R)
• M26: 6,127,529 km (0.098 R)
• M27: 6,522,916 km (0.103 R)
• M28: 7,131,630 km (0.072 R)
• M29: 7,442,943 km (0.072 R)
• M30: 7,716,258 km (0.098 R)
• M31: 8,057,341 km (0.07 R)
• M32: 8,229,828 km (0.069 R)
• M33: 8,666,205 km (0.101 R)
• M34: 8,798,599 km (0.081 R)
• M35: 9,244,999 km (0.116 R)
• M36: 9,402,974 km (0.045 R)
• M37: 9,767,395 km (0.102 R)
• M38: 9,882,286 km (0.086 R)
• M39: 9,997,626 km (0.108 R)
• M40: 10,136,453 km (0.101 R)
• M41: 10,369,526 km (0.111 R)
• M42: 10,557,271 km (0.118 R)
• M43: 10,912,417 km (0.104 R)
• M44: 11,343,707 km (0.095 R)
• M45: 11,780,533 km (0.07 R)
• M46: 11,878,520 km (0.07 R)
• M47: 12,496,209 km (0.068 R)
• M48: 12,645,957 km (0.11 R)
• M49: 12,771,320 km (0.099 R)
• M50: 13,455,132 km (0.118 R)
• M51: 14,150,911 km (0.111 R)
• M52: 14,359,301 km (0.119 R)
• M53: 14,832,030 km (0.102 R)
• M54: 15,176,704 km (0.104 R)
• M55: 15,309,846 km (0.112 R)
• M56: 15,819,825 km (0.068 R)
• M57: 16,009,067 km (0.037 R)
• M58: 16,362,566 km (0.114 R)
• M59: 16,636,181 km (0.089 R)
• M60: 17,494,274 km (0.115 R)
• M61: 17,661,973 km (0.063 R)
• M62: 18,310,031 km (0.075 R)
• M63: 18,937,146 km (0.087 R)
• M64: 19,253,396 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.1

Radius: 11.2

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.03 AU - 6.13 AU

Year: 7635 Days

Day: 12.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 84,303,677 km

• M1: 225,893 km (0.119 R)
• M2: 384,167 km (0.075 R)
• M3: 507,436 km (0.098 R)
• M4: 752,328 km (0.084 R)
• M5: 1,180,626 km (0.027 R)
• M6: 1,275,023 km (0.085 R)
• M7: 1,491,940 km (0.103 R)
• M8: 1,615,358 km (0.066 R)
• M9: 1,699,731 km (0.104 R)
• M10: 1,785,600 km (0.112 R)
• M11: 1,939,536 km (0.119 R)
• M12: 2,774,741 km (0.1 R)
• M13: 2,876,767 km (0.118 R)
• M14: 3,058,379 km (0.084 R)
• M15: 3,270,658 km (0.115 R)
• M16: 3,432,972 km (0.041 R)
• M17: 3,993,665 km (0.087 R)
• M18: 4,284,932 km (0.097 R)
• M19: 4,734,773 km (0.119 R)
• M20: 4,857,293 km (0.053 R)
• M21: 4,980,861 km (0.108 R)
• M22: 5,550,231 km (0.041 R)
• M23: 5,744,558 km (0.049 R)
• M24: 5,908,368 km (0.079 R)
• M25: 6,073,524 km (0.075 R)
• M26: 6,510,649 km (0.079 R)
• M27: 6,647,082 km (0.03 R)
• M28: 6,784,563 km (0.117 R)
• M29: 7,486,177 km (0.078 R)
• M30: 8,100,725 km (0.106 R)
• M31: 8,731,579 km (0.085 R)
• M32: 8,995,918 km (0.106 R)
• M33: 9,110,062 km (0.049 R)
• M34: 9,301,397 km (0.025 R)
• M35: 9,610,167 km (0.042 R)
• M36: 10,079,755 km (0.118 R)
• M37: 11,450,670 km (0.104 R)
• M38: 12,836,544 km (0.108 R)
• M39: 12,965,049 km (0.085 R)
• M40: 13,570,920 km (0.11 R)
• M41: 14,900,247 km (0.101 R)
• M42: 15,080,662 km (0.069 R)
• M43: 15,855,280 km (0.057 R)
• M44: 16,830,209 km (0.111 R)
• M45: 17,159,474 km (0.084 R)
• M46: 17,443,411 km (0.082 R)
• M47: 17,538,406 km (0.089 R)
• M48: 19,720,889 km (0.051 R)
• M49: 19,819,773 km (0.066 R)
• M50: 19,918,956 km (0.099 R)
• M51: 20,067,956 km (0.106 R)
• M52: 21,578,595 km (0.105 R)
• M53: 22,813,376 km (0.057 R)
• M54: 23,021,317 km (0.116 R)
• M55: 23,282,365 km (0.072 R)
• M56: 23,596,671 km (0.075 R)
• M57: 23,965,280 km (0.085 R)
• M58: 24,441,899 km (0.062 R)
• M59: 25,189,738 km (0.116 R)
• M60: 25,404,710 km (0.082 R)
• M61: 25,999,212 km (0.093 R)
• M62: 26,107,820 km (0.107 R)
• M63: 26,325,336 km (0.095 R)
• M64: 26,598,202 km (0.037 R)
• M65: 27,201,830 km (0.09 R)
• M66: 27,422,486 km (0.109 R)
• M67: 28,032,247 km (0.028 R)
• M68: 28,758,695 km (0.09 R)
• M69: 29,096,038 km (0.061 R)
• M70: 30,002,003 km (0.111 R)
• M71: 30,229,990 km (0.108 R)
• M72: 30,573,018 km (0.098 R)
• M73: 31,205,218 km (0.08 R)
• M74: 33,186,642 km (0.109 R)
• M75: 34,788,835 km (0.12 R)
• M76: 34,968,353 km (0.104 R)
• M77: 35,328,435 km (0.092 R)
• M78: 35,448,861 km (0.11 R)
• M79: 35,629,575 km (0.089 R)
• M80: 36,720,293 km (0.045 R)
• M81: 39,120,890 km (0.082 R)
• M82: 40,183,185 km (0.115 R)
• M83: 40,812,393 km (0.042 R)
• M84: 40,938,654 km (0.067 R)
• M85: 41,635,331 km (0.034 R)
• M86: 41,762,490 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879.6

Radius: 4.2

Gravity: 49.86 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 7.5 AU - 12.18 AU

Year: 20584 Days

Day: 20 Hours

Environment

Temp: -241 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,303,677 km

• M1: 149,448 km (0.057 R)
• M2: 726,298 km (0.1 R)
• M3: 910,752 km (0.097 R)
• M4: 2,676,605 km (0.094 R)
• M5: 2,716,548 km (0.062 R)
• M6: 2,959,794 km (0.117 R)
• M7: 3,125,997 km (0.117 R)
• M8: 3,252,557 km (0.076 R)
• M9: 3,686,690 km (0.099 R)
• M10: 3,910,488 km (0.091 R)
• M11: 4,512,919 km (0.097 R)
• M12: 5,802,004 km (0.063 R)
• M13: 6,326,195 km (0.113 R)
• M14: 6,432,708 km (0.103 R)
• M15: 6,865,196 km (0.118 R)
• M16: 7,475,106 km (0.087 R)
• M17: 7,872,289 km (0.048 R)
• M18: 8,102,221 km (0.113 R)
• M19: 8,627,758 km (0.102 R)
• M20: 9,044,089 km (0.116 R)
• M21: 10,583,601 km (0.025 R)
• M22: 10,965,075 km (0.107 R)
• M23: 11,415,664 km (0.048 R)
• M24: 11,480,589 km (0.118 R)
• M25: 12,070,005 km (0.067 R)
• M26: 12,135,978 km (0.075 R)
• M27: 12,268,521 km (0.113 R)
• M28: 12,335,092 km (0.082 R)
• M29: 13,482,957 km (0.119 R)
• M30: 16,829,012 km (0.111 R)
• M31: 17,497,565 km (0.108 R)
• M32: 18,174,795 km (0.103 R)
• M33: 19,710,118 km (0.054 R)
• M34: 20,414,425 km (0.087 R)
• M35: 22,495,032 km (0.115 R)
• M36: 22,739,475 km (0.091 R)
• M37: 22,902,836 km (0.095 R)
• M38: 22,984,666 km (0.056 R)
• M39: 23,891,528 km (0.099 R)
• M40: 24,057,582 km (0.095 R)
• M41: 24,140,908 km (0.094 R)
• M42: 24,809,909 km (0.028 R)
• M43: 24,893,983 km (0.109 R)
• M44: 25,231,177 km (0.077 R)
• M45: 25,400,372 km (0.071 R)
• M46: 25,654,838 km (0.107 R)
• M47: 27,026,351 km (0.094 R)
• M48: 27,546,653 km (0.065 R)
• M49: 28,333,388 km (0.097 R)
• M50: 30,018,458 km (0.075 R)
• M51: 31,099,453 km (0.12 R)
• M52: 32,652,278 km (0.102 R)
• M53: 33,299,140 km (0.108 R)
• M54: 34,511,331 km (0.091 R)
• M55: 35,643,189 km (0.052 R)
• M56: 36,691,421 km (0.088 R)
• M57: 37,460,055 km (0.102 R)
• M58: 37,653,036 km (0.115 R)
• M59: 39,404,678 km (0.103 R)
• M60: 39,699,236 km (0.093 R)
• M61: 39,797,522 km (0.05 R)
• M62: 40,686,282 km (0.116 R)
• M63: 41,781,339 km (0.062 R)
• M64: 42,181,962 km (0.065 R)
• M65: 42,382,722 km (0.109 R)
• M66: 43,188,905 km (0.072 R)
• M67: 44,407,829 km (0.088 R)
• M68: 46,464,351 km (0.094 R)
• M69: 49,395,123 km (0.108 R)
• M70: 49,924,699 km (0.025 R)
• M71: 50,030,913 km (0.099 R)
• M72: 50,989,537 km (0.07 R)
• M73: 51,739,471 km (0.113 R)
• M74: 55,213,582 km (0.088 R)
• M75: 55,763,055 km (0.064 R)
• M76: 55,873,309 km (0.073 R)
• M77: 56,425,026 km (0.115 R)
• M78: 60,337,608 km (0.119 R)
• M79: 62,155,223 km (0.112 R)
• M80: 63,185,503 km (0.098 R)
• M81: 64,336,808 km (0.101 R)
• M82: 65,146,881 km (0.078 R)
• M83: 65,844,007 km (0.101 R)
• M84: 67,245,440 km (0.046 R)
• M85: 68,067,480 km (0.084 R)
• M86: 68,302,947 km (0.097 R)
• M87: 70,196,557 km (0.06 R)
• M88: 70,434,417 km (0.094 R)
• M89: 71,508,381 km (0.099 R)
• M90: 73,310,137 km (0.115 R)
• M91: 76,713,489 km (0.1 R)
• M92: 77,449,361 km (0.049 R)
• M93: 78,064,507 km (0.114 R)
• M94: 78,681,150 km (0.1 R)
• M95: 78,928,285 km (0.109 R)
• M96: 83,168,787 km (0.082 R)
• M97: 83,798,743 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 18,780 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit