🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.7

Radius: 14.5

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.75 AU - 0.79 AU

Year: 451 Days

Day: 12 Hours

Environment

Temp: -155 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 69,685,067 km

• M1: 186,549 km (0.096 R)
• M2: 295,456 km (0.073 R)
• M3: 413,339 km (0.086 R)
• M4: 578,345 km (0.099 R)
• M5: 719,865 km (0.106 R)
• M6: 813,214 km (0.041 R)
• M7: 929,751 km (0.117 R)
• M8: 1,062,444 km (0.072 R)
• M9: 1,156,541 km (0.102 R)
• M10: 1,284,896 km (0.065 R)
• M11: 1,396,945 km (0.069 R)
• M12: 1,517,970 km (0.06 R)
• M13: 1,671,607 km (0.093 R)
• M14: 1,830,779 km (0.073 R)
• M15: 1,945,969 km (0.11 R)
• M16: 2,069,986 km (0.117 R)
• M17: 2,164,831 km (0.109 R)
• M18: 2,306,799 km (0.062 R)
• M19: 2,431,863 km (0.094 R)
• M20: 2,814,235 km (0.118 R)
• M21: 2,991,359 km (0.119 R)
• M22: 3,092,038 km (0.104 R)
• M23: 3,245,526 km (0.092 R)
• M24: 3,379,117 km (0.11 R)
• M25: 3,491,913 km (0.059 R)
• M26: 3,705,838 km (0.097 R)
• M27: 3,830,005 km (0.118 R)
• M28: 3,987,382 km (0.107 R)
• M29: 4,090,754 km (0.082 R)
• M30: 4,267,878 km (0.115 R)
• M31: 4,365,565 km (0.104 R)
• M32: 4,488,834 km (0.034 R)
• M33: 4,764,094 km (0.119 R)
• M34: 4,865,521 km (0.075 R)
• M35: 4,967,696 km (0.118 R)
• M36: 5,148,411 km (0.106 R)
• M37: 5,471,991 km (0.066 R)
• M38: 5,694,593 km (0.059 R)
• M39: 5,874,708 km (0.071 R)
• M40: 6,157,897 km (0.063 R)
• M41: 6,268,600 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.7

Radius: 11.3

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.98 AU - 1.22 AU

Year: 769 Days

Day: 8.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 69,685,067 km

• M1: 150,944 km (0.101 R)
• M2: 234,719 km (0.116 R)
• M3: 313,557 km (0.094 R)
• M4: 399,426 km (0.099 R)
• M5: 487,539 km (0.051 R)
• M6: 752,477 km (0.07 R)
• M7: 835,355 km (0.109 R)
• M8: 938,278 km (0.102 R)
• M9: 1,063,192 km (0.099 R)
• M10: 1,298,958 km (0.117 R)
• M11: 1,387,819 km (0.04 R)
• M12: 1,485,507 km (0.063 R)
• M13: 1,592,469 km (0.083 R)
• M14: 1,757,775 km (0.115 R)
• M15: 1,856,809 km (0.105 R)
• M16: 1,950,607 km (0.082 R)
• M17: 2,038,720 km (0.115 R)
• M18: 2,173,358 km (0.102 R)
• M19: 2,280,171 km (0.099 R)
• M20: 2,428,123 km (0.1 R)
• M21: 2,750,058 km (0.097 R)
• M22: 2,882,751 km (0.101 R)
• M23: 3,009,012 km (0.102 R)
• M24: 3,094,282 km (0.059 R)
• M25: 3,267,367 km (0.098 R)
• M26: 3,425,941 km (0.102 R)
• M27: 3,587,058 km (0.039 R)
• M28: 3,686,840 km (0.088 R)
• M29: 3,778,244 km (0.104 R)
• M30: 3,851,996 km (0.084 R)
• M31: 4,094,943 km (0.058 R)
• M32: 4,170,789 km (0.101 R)
• M33: 4,256,658 km (0.115 R)
• M34: 4,547,177 km (0.104 R)
• M35: 4,635,589 km (0.092 R)
• M36: 4,754,370 km (0.119 R)
• M37: 4,934,486 km (0.074 R)
• M38: 5,106,673 km (0.084 R)
• M39: 5,239,815 km (0.105 R)
• M40: 5,446,858 km (0.099 R)
• M41: 5,593,315 km (0.111 R)
• M42: 5,751,739 km (0.103 R)
• M43: 5,836,860 km (0.057 R)
• M44: 5,911,659 km (0.111 R)
• M45: 6,149,071 km (0.093 R)
• M46: 6,225,216 km (0.113 R)
• M47: 6,610,880 km (0.055 R)
• M48: 6,744,770 km (0.107 R)
• M49: 6,891,076 km (0.08 R)
• M50: 7,038,281 km (0.112 R)
• M51: 7,152,274 km (0.09 R)
• M52: 7,486,476 km (0.103 R)
• M53: 7,626,200 km (0.112 R)
• M54: 7,955,764 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.6

Radius: 11.2

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.47 AU - 5.17 AU

Year: 5988 Days

Day: 11.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 69,685,067 km

• M1: 151,842 km (0.118 R)
• M2: 227,838 km (0.095 R)
• M3: 372,798 km (0.094 R)
• M4: 460,911 km (0.032 R)
• M5: 685,308 km (0.053 R)
• M6: 811,419 km (0.108 R)
• M7: 1,009,935 km (0.103 R)
• M8: 1,183,319 km (0.064 R)
• M9: 1,652,458 km (0.118 R)
• M10: 1,940,733 km (0.055 R)
• M11: 2,023,760 km (0.062 R)
• M12: 2,210,757 km (0.075 R)
• M13: 2,511,000 km (0.108 R)
• M14: 2,657,008 km (0.119 R)
• M15: 2,919,253 km (0.071 R)
• M16: 3,249,116 km (0.105 R)
• M17: 3,428,634 km (0.099 R)
• M18: 3,797,692 km (0.112 R)
• M19: 3,902,560 km (0.119 R)
• M20: 3,987,082 km (0.117 R)
• M21: 4,158,073 km (0.052 R)
• M22: 4,375,289 km (0.105 R)
• M23: 4,574,104 km (0.077 R)
• M24: 4,934,785 km (0.069 R)
• M25: 5,234,729 km (0.116 R)
• M26: 5,469,448 km (0.099 R)
• M27: 5,612,015 km (0.11 R)
• M28: 6,169,865 km (0.099 R)
• M29: 6,244,066 km (0.08 R)
• M30: 6,618,958 km (0.074 R)
• M31: 6,898,706 km (0.112 R)
• M32: 7,234,254 km (0.057 R)
• M33: 7,654,624 km (0.057 R)
• M34: 7,734,360 km (0.111 R)
• M35: 8,055,995 km (0.105 R)
• M36: 8,464,248 km (0.084 R)
• M37: 8,684,755 km (0.112 R)
• M38: 9,443,066 km (0.113 R)
• M39: 10,369,227 km (0.072 R)
• M40: 10,546,051 km (0.114 R)
• M41: 10,694,303 km (0.096 R)
• M42: 10,813,233 km (0.079 R)
• M43: 11,112,878 km (0.036 R)
• M44: 11,935,217 km (0.102 R)
• M45: 12,494,414 km (0.096 R)
• M46: 13,189,446 km (0.097 R)
• M47: 13,606,226 km (0.1 R)
• M48: 13,864,731 km (0.094 R)
• M49: 14,157,494 km (0.077 R)
• M50: 14,386,678 km (0.096 R)
• M51: 14,551,235 km (0.032 R)
• M52: 15,048,349 km (0.099 R)
• M53: 15,517,338 km (0.102 R)
• M54: 16,229,873 km (0.109 R)
• M55: 16,469,828 km (0.108 R)
• M56: 16,641,866 km (0.097 R)
• M57: 16,953,179 km (0.044 R)
• M58: 17,231,431 km (0.075 R)
• M59: 17,722,112 km (0.054 R)
• M60: 18,324,094 km (0.067 R)
• M61: 18,502,414 km (0.078 R)
• M62: 19,986,425 km (0.034 R)
• M63: 20,133,330 km (0.079 R)
• M64: 20,613,091 km (0.046 R)
• M65: 21,358,387 km (0.112 R)
• M66: 21,847,572 km (0.104 R)
• M67: 22,036,814 km (0.095 R)
• M68: 22,302,499 km (0.104 R)
• M69: 22,798,865 km (0.093 R)
• M70: 23,260,225 km (0.063 R)
• M71: 23,337,417 km (0.079 R)
• M72: 25,892,399 km (0.092 R)
• M73: 26,172,895 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.1

Radius: 9.7

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.79 AU - 5.39 AU

Year: 7658 Days

Day: 11.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 69,685,067 km

• M1: 132,544 km (0.104 R)
• M2: 192,981 km (0.085 R)
• M3: 295,306 km (0.081 R)
• M4: 468,840 km (0.043 R)
• M5: 777,161 km (0.105 R)
• M6: 857,944 km (0.088 R)
• M7: 941,719 km (0.079 R)
• M8: 1,092,364 km (0.103 R)
• M9: 1,184,067 km (0.083 R)
• M10: 1,319,752 km (0.081 R)
• M11: 1,547,740 km (0.116 R)
• M12: 1,696,889 km (0.111 R)
• M13: 1,757,925 km (0.118 R)
• M14: 1,835,267 km (0.109 R)
• M15: 2,323,554 km (0.12 R)
• M16: 2,706,674 km (0.094 R)
• M17: 2,869,138 km (0.085 R)
• M18: 3,222,937 km (0.086 R)
• M19: 4,557,499 km (0.072 R)
• M20: 4,643,368 km (0.086 R)
• M21: 5,304,591 km (0.106 R)
• M22: 5,440,426 km (0.08 R)
• M23: 5,577,457 km (0.08 R)
• M24: 5,692,498 km (0.113 R)
• M25: 5,831,624 km (0.116 R)
• M26: 6,351,327 km (0.11 R)
• M27: 6,519,774 km (0.056 R)
• M28: 7,359,168 km (0.057 R)
• M29: 7,510,860 km (0.052 R)
• M30: 8,258,550 km (0.061 R)
• M31: 8,628,057 km (0.029 R)
• M32: 8,707,942 km (0.103 R)
• M33: 9,138,186 km (0.117 R)
• M34: 9,492,882 km (0.114 R)
• M35: 9,575,311 km (0.069 R)
• M36: 9,658,039 km (0.114 R)
• M37: 9,963,368 km (0.056 R)
• M38: 10,555,327 km (0.103 R)
• M39: 11,071,738 km (0.104 R)
• M40: 11,479,093 km (0.095 R)
• M41: 11,567,057 km (0.09 R)
• M42: 12,912,839 km (0.099 R)
• M43: 13,434,188 km (0.085 R)
• M44: 14,056,216 km (0.045 R)
• M45: 14,339,255 km (0.102 R)
• M46: 16,306,467 km (0.08 R)
• M47: 16,803,132 km (0.084 R)
• M48: 17,204,054 km (0.039 R)
• M49: 17,473,181 km (0.113 R)
• M50: 18,083,540 km (0.096 R)
• M51: 18,563,151 km (0.099 R)
• M52: 18,666,374 km (0.095 R)
• M53: 19,185,927 km (0.099 R)
• M54: 19,255,490 km (0.109 R)
• M55: 19,534,939 km (0.091 R)
• M56: 19,604,951 km (0.11 R)
• M57: 19,885,895 km (0.119 R)
• M58: 20,345,460 km (0.059 R)
• M59: 20,451,974 km (0.119 R)
• M60: 21,347,018 km (0.091 R)
• M61: 22,254,927 km (0.112 R)
• M62: 22,842,548 km (0.109 R)
• M63: 23,027,151 km (0.053 R)
• M64: 23,323,654 km (0.069 R)
• M65: 23,957,949 km (0.106 R)
• M66: 24,033,048 km (0.055 R)
• M67: 24,597,929 km (0.09 R)
• M68: 24,901,164 km (0.113 R)
• M69: 24,977,010 km (0.101 R)
• M70: 25,091,153 km (0.083 R)
• M71: 25,205,446 km (0.117 R)
• M72: 25,549,372 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.6

Radius: 7.9

Gravity: 14.53 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.56 AU - 6.66 AU

Year: 11333 Days

Day: 19.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,685,067 km

• M1: 112,647 km (0.056 R)
• M2: 409,898 km (0.09 R)
• M3: 794,963 km (0.049 R)
• M4: 937,530 km (0.069 R)
• M5: 1,414,747 km (0.055 R)
• M6: 3,057,631 km (0.085 R)
• M7: 3,482,339 km (0.104 R)
• M8: 4,030,615 km (0.088 R)
• M9: 4,136,381 km (0.087 R)
• M10: 4,568,719 km (0.076 R)
• M11: 4,827,673 km (0.084 R)
• M12: 5,015,568 km (0.119 R)
• M13: 5,476,479 km (0.06 R)
• M14: 5,910,761 km (0.102 R)
• M15: 6,233,743 km (0.039 R)
• M16: 6,397,254 km (0.1 R)
• M17: 7,065,956 km (0.094 R)
• M18: 7,193,713 km (0.118 R)
• M19: 7,756,650 km (0.055 R)
• M20: 8,559,242 km (0.04 R)
• M21: 9,062,639 km (0.102 R)
• M22: 10,194,197 km (0.119 R)
• M23: 11,270,105 km (0.064 R)
• M24: 11,620,015 km (0.118 R)
• M25: 12,024,378 km (0.099 R)
• M26: 12,846,568 km (0.092 R)
• M27: 13,369,711 km (0.118 R)
• M28: 14,275,078 km (0.104 R)
• M29: 14,653,560 km (0.073 R)
• M30: 15,531,101 km (0.085 R)
• M31: 15,642,103 km (0.1 R)
• M32: 16,425,697 km (0.119 R)
• M33: 16,765,433 km (0.089 R)
• M34: 17,164,710 km (0.11 R)
• M35: 17,451,938 km (0.098 R)
• M36: 17,509,533 km (0.059 R)
• M37: 17,567,128 km (0.102 R)
• M38: 17,682,768 km (0.093 R)
• M39: 18,031,031 km (0.095 R)
• M40: 18,440,032 km (0.098 R)
• M41: 18,498,824 km (0.105 R)
• M42: 18,734,141 km (0.077 R)
• M43: 18,911,415 km (0.06 R)
• M44: 19,029,747 km (0.054 R)
• M45: 20,046,563 km (0.07 R)
• M46: 21,203,703 km (0.103 R)
• M47: 21,265,188 km (0.118 R)
• M48: 21,326,672 km (0.086 R)
• M49: 22,070,174 km (0.07 R)
• M50: 22,132,407 km (0.1 R)
• M51: 23,011,294 km (0.113 R)
• M52: 23,773,495 km (0.114 R)
• M53: 24,673,326 km (0.038 R)
• M54: 25,584,228 km (0.068 R)
• M55: 28,382,456 km (0.076 R)
• M56: 28,653,976 km (0.119 R)
• M57: 30,093,706 km (0.119 R)
• M58: 30,578,702 km (0.111 R)
• M59: 31,556,624 km (0.119 R)
• M60: 33,185,445 km (0.069 R)
• M61: 34,406,912 km (0.029 R)
• M62: 35,277,871 km (0.097 R)
• M63: 35,350,725 km (0.117 R)
• M64: 36,009,255 km (0.103 R)
• M65: 36,819,477 km (0.114 R)
• M66: 37,041,480 km (0.086 R)
• M67: 37,412,632 km (0.097 R)
• M68: 37,859,481 km (0.116 R)
• M69: 38,458,022 km (0.101 R)
• M70: 38,833,812 km (0.107 R)
• M71: 39,059,705 km (0.087 R)
• M72: 40,577,674 km (0.093 R)
• M73: 40,730,414 km (0.113 R)
• M74: 44,141,245 km (0.095 R)
• M75: 45,166,440 km (0.103 R)
• M76: 45,324,864 km (0.098 R)
• M77: 45,880,769 km (0.103 R)
• M78: 46,039,941 km (0.058 R)
• M79: 47,159,831 km (0.045 R)
• M80: 48,531,644 km (0.085 R)
• M81: 49,998,451 km (0.119 R)
• M82: 50,737,315 km (0.112 R)
• M83: 51,397,041 km (0.027 R)
• M84: 52,308,990 km (0.084 R)
• M85: 52,475,343 km (0.081 R)
• M86: 52,558,519 km (0.066 R)
• M87: 52,641,845 km (0.039 R)
• M88: 53,393,425 km (0.116 R)
• M89: 54,232,818 km (0.032 R)
• M90: 55,924,322 km (0.088 R)
• M91: 56,605,890 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.3

Radius: 3.5

Gravity: 65.66 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.85 AU - 9.91 AU

Year: 16177 Days

Day: 16.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,685,067 km

• M1: 171,439 km (0.1 R)
• M2: 270,772 km (0.029 R)
• M3: 966,402 km (0.092 R)
• M4: 2,050,538 km (0.105 R)
• M5: 2,212,852 km (0.044 R)
• M6: 2,245,763 km (0.098 R)
• M7: 2,938,401 km (0.083 R)
• M8: 3,158,310 km (0.114 R)
• M9: 3,270,209 km (0.093 R)
• M10: 3,536,344 km (0.075 R)
• M11: 4,542,390 km (0.11 R)
• M12: 5,098,146 km (0.103 R)
• M13: 5,273,475 km (0.118 R)
• M14: 5,450,748 km (0.084 R)
• M15: 5,584,937 km (0.098 R)
• M16: 5,948,311 km (0.081 R)
• M17: 6,132,765 km (0.086 R)
• M18: 6,179,290 km (0.079 R)
• M19: 6,889,580 km (0.076 R)
• M20: 7,278,834 km (0.116 R)
• M21: 8,129,597 km (0.12 R)
• M22: 8,540,692 km (0.087 R)
• M23: 8,800,992 km (0.103 R)
• M24: 9,543,895 km (0.071 R)
• M25: 10,863,199 km (0.11 R)
• M26: 11,544,019 km (0.072 R)
• M27: 12,709,087 km (0.114 R)
• M28: 13,305,534 km (0.087 R)
• M29: 13,365,672 km (0.087 R)
• M30: 13,546,686 km (0.045 R)
• M31: 14,649,521 km (0.069 R)
• M32: 14,836,070 km (0.083 R)
• M33: 15,148,879 km (0.092 R)
• M34: 15,463,782 km (0.11 R)
• M35: 15,526,913 km (0.117 R)
• M36: 15,780,780 km (0.098 R)
• M37: 15,844,509 km (0.099 R)
• M38: 15,972,116 km (0.116 R)
• M39: 16,228,227 km (0.057 R)
• M40: 17,332,260 km (0.092 R)
• M41: 17,397,933 km (0.081 R)
• M42: 17,727,647 km (0.113 R)
• M43: 17,993,033 km (0.075 R)
• M44: 18,594,567 km (0.071 R)
• M45: 21,912,647 km (0.101 R)
• M46: 22,770,142 km (0.074 R)
• M47: 22,914,205 km (0.107 R)
• M48: 23,348,039 km (0.09 R)
• M49: 23,930,573 km (0.047 R)
• M50: 24,665,547 km (0.094 R)
• M51: 24,739,449 km (0.076 R)
• M52: 24,961,602 km (0.091 R)
• M53: 25,856,795 km (0.098 R)
• M54: 26,686,615 km (0.113 R)
• M55: 27,372,072 km (0.055 R)
• M56: 28,993,713 km (0.047 R)
• M57: 30,250,036 km (0.085 R)
• M58: 31,363,792 km (0.072 R)
• M59: 31,443,827 km (0.116 R)
• M60: 32,978,103 km (0.102 R)
• M61: 33,467,587 km (0.08 R)
• M62: 33,631,247 km (0.12 R)
• M63: 35,951,061 km (0.063 R)
• M64: 37,214,714 km (0.049 R)
• M65: 37,384,358 km (0.119 R)
• M66: 39,439,534 km (0.11 R)
• M67: 39,872,320 km (0.073 R)
• M68: 44,555,183 km (0.093 R)
• M69: 44,735,298 km (0.069 R)
• M70: 45,548,662 km (0.085 R)
• M71: 46,458,217 km (0.04 R)
• M72: 46,915,239 km (0.115 R)
• M73: 48,480,032 km (0.104 R)
• M74: 49,036,387 km (0.107 R)
• M75: 49,501,636 km (0.093 R)
• M76: 49,968,382 km (0.099 R)
• M77: 51,094,554 km (0.095 R)
• M78: 51,188,801 km (0.093 R)
• M79: 52,704,078 km (0.087 R)
• M80: 52,894,516 km (0.11 R)
• M81: 53,562,919 km (0.053 R)
• M82: 55,101,234 km (0.067 R)
• M83: 55,584,884 km (0.076 R)
• M84: 57,337,722 km (0.119 R)
• M85: 57,729,669 km (0.115 R)
• M86: 57,925,941 km (0.067 R)
• M87: 58,812,159 km (0.038 R)
• M88: 63,714,930 km (0.119 R)
• M89: 63,917,785 km (0.114 R)
• M90: 64,629,571 km (0.11 R)
• M91: 66,163,697 km (0.109 R)
• M92: 66,266,471 km (0.114 R)
• M93: 66,472,019 km (0.032 R)
• M94: 67,606,270 km (0.075 R)
• M95: 69,267,704 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 534 - 17,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit