🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.2

Radius: 14.1

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.05 AU - 1.27 AU

Year: 847 Days

Day: 14.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 164.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 81,283,694 km

• M1: 177,423 km (0.092 R)
• M2: 279,299 km (0.104 R)
• M3: 368,160 km (0.109 R)
• M4: 465,549 km (0.099 R)
• M5: 557,551 km (0.11 R)
• M6: 667,356 km (0.108 R)
• M7: 775,665 km (0.114 R)
• M8: 907,311 km (0.086 R)
• M9: 1,300,155 km (0.113 R)
• M10: 1,421,479 km (0.1 R)
• M11: 1,526,646 km (0.11 R)
• M12: 1,703,770 km (0.073 R)
• M13: 1,953,150 km (0.026 R)
• M14: 2,245,614 km (0.118 R)
• M15: 2,393,416 km (0.049 R)
• M16: 2,520,425 km (0.119 R)
• M17: 2,649,677 km (0.108 R)
• M18: 2,856,422 km (0.072 R)
• M19: 3,017,239 km (0.108 R)
• M20: 3,277,241 km (0.072 R)
• M21: 3,490,717 km (0.066 R)
• M22: 3,635,677 km (0.07 R)
• M23: 3,745,781 km (0.108 R)
• M24: 3,884,907 km (0.117 R)
• M25: 4,035,253 km (0.114 R)
• M26: 4,197,267 km (0.092 R)
• M27: 4,409,996 km (0.117 R)
• M28: 4,527,729 km (0.076 R)
• M29: 4,616,590 km (0.034 R)
• M30: 4,706,199 km (0.095 R)
• M31: 5,070,171 km (0.094 R)
• M32: 5,183,117 km (0.058 R)
• M33: 5,307,583 km (0.043 R)
• M34: 5,411,853 km (0.106 R)
• M35: 5,665,271 km (0.095 R)
• M36: 5,965,813 km (0.094 R)
• M37: 6,360,004 km (0.11 R)
• M38: 6,706,323 km (0.119 R)
• M39: 6,933,113 km (0.089 R)
• M40: 7,278,086 km (0.069 R)
• M41: 7,522,978 km (0.107 R)
• M42: 7,675,867 km (0.112 R)
• M43: 7,829,803 km (0.117 R)
• M44: 7,937,065 km (0.097 R)
• M45: 8,044,775 km (0.09 R)
• M46: 8,153,084 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.2

Radius: 10

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.29 AU - 1.39 AU

Year: 1052 Days

Day: 8.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 81,283,694 km

• M1: 152,590 km (0.046 R)
• M2: 217,964 km (0.112 R)
• M3: 291,865 km (0.069 R)
• M4: 369,357 km (0.091 R)
• M5: 533,616 km (0.102 R)
• M6: 647,310 km (0.091 R)
• M7: 736,770 km (0.054 R)
• M8: 1,002,455 km (0.082 R)
• M9: 1,069,924 km (0.091 R)
• M10: 1,193,791 km (0.095 R)
• M11: 1,281,904 km (0.119 R)
• M12: 1,347,428 km (0.089 R)
• M13: 1,490,444 km (0.097 R)
• M14: 1,568,384 km (0.062 R)
• M15: 1,674,449 km (0.045 R)
• M16: 1,783,057 km (0.107 R)
• M17: 1,884,634 km (0.085 R)
• M18: 2,026,453 km (0.045 R)
• M19: 2,597,468 km (0.075 R)
• M20: 2,681,542 km (0.09 R)
• M21: 2,777,284 km (0.102 R)
• M22: 2,906,537 km (0.104 R)
• M23: 3,026,963 km (0.073 R)
• M24: 3,137,965 km (0.063 R)
• M25: 3,630,441 km (0.099 R)
• M26: 4,320,387 km (0.069 R)
• M27: 4,433,034 km (0.12 R)
• M28: 4,508,730 km (0.027 R)
• M29: 4,584,726 km (0.111 R)
• M30: 4,789,825 km (0.081 R)
• M31: 4,880,481 km (0.102 R)
• M32: 5,024,244 km (0.106 R)
• M33: 5,275,719 km (0.092 R)
• M34: 5,369,367 km (0.115 R)
• M35: 5,450,150 km (0.11 R)
• M36: 5,777,171 km (0.12 R)
• M37: 5,860,048 km (0.06 R)
• M38: 6,265,757 km (0.084 R)
• M39: 6,507,956 km (0.093 R)
• M40: 6,680,742 km (0.06 R)
• M41: 6,782,169 km (0.073 R)
• M42: 7,060,272 km (0.109 R)
• M43: 7,208,224 km (0.084 R)
• M44: 7,297,384 km (0.073 R)
• M45: 7,597,477 km (0.116 R)
• M46: 7,733,911 km (0.115 R)
• M47: 7,962,945 km (0.071 R)
• M48: 8,790,520 km (0.109 R)
• M49: 8,854,100 km (0.055 R)
• M50: 9,061,741 km (0.07 R)
• M51: 9,481,812 km (0.09 R)
• M52: 9,628,717 km (0.059 R)
• M53: 9,875,404 km (0.116 R)
• M54: 10,358,007 km (0.051 R)
• M55: 10,526,155 km (0.109 R)
• M56: 10,678,446 km (0.12 R)
• M57: 10,763,268 km (0.074 R)
• M58: 10,984,972 km (0.075 R)
• M59: 11,053,487 km (0.055 R)
• M60: 11,432,868 km (0.098 R)
• M61: 11,519,784 km (0.112 R)
• M62: 11,764,077 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.7

Radius: 5.9

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.9 AU - 9.24 AU

Year: 15549 Days

Day: 16.6 Hours

Environment

Temp: -240 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,283,694 km

• M1: 106,214 km (0.098 R)
• M2: 166,203 km (0.112 R)
• M3: 207,343 km (0.112 R)
• M4: 335,847 km (0.063 R)
• M5: 477,367 km (0.106 R)
• M6: 515,813 km (0.101 R)
• M7: 666,459 km (0.1 R)
• M8: 831,016 km (0.11 R)
• M9: 1,591,123 km (0.102 R)
• M10: 2,194,451 km (0.097 R)
• M11: 2,555,132 km (0.086 R)
• M12: 2,648,182 km (0.092 R)
• M13: 2,934,063 km (0.107 R)
• M14: 3,432,374 km (0.108 R)
• M15: 3,639,118 km (0.097 R)
• M16: 3,796,794 km (0.066 R)
• M17: 3,903,158 km (0.072 R)
• M18: 4,590,261 km (0.08 R)
• M19: 4,703,656 km (0.118 R)
• M20: 4,846,672 km (0.114 R)
• M21: 5,078,549 km (0.099 R)
• M22: 5,254,775 km (0.11 R)
• M23: 5,523,004 km (0.075 R)
• M24: 6,354,319 km (0.086 R)
• M25: 7,191,170 km (0.115 R)
• M26: 7,689,630 km (0.083 R)
• M27: 7,925,994 km (0.115 R)
• M28: 8,199,160 km (0.066 R)
• M29: 9,107,967 km (0.084 R)
• M30: 9,465,955 km (0.07 R)
• M31: 9,538,061 km (0.036 R)
• M32: 10,232,644 km (0.097 R)
• M33: 10,867,986 km (0.09 R)
• M34: 11,057,227 km (0.059 R)
• M35: 11,209,368 km (0.081 R)
• M36: 11,247,516 km (0.114 R)
• M37: 11,747,622 km (0.048 R)
• M38: 11,825,113 km (0.077 R)
• M39: 12,058,935 km (0.117 R)
• M40: 12,097,980 km (0.07 R)
• M41: 12,333,447 km (0.11 R)
• M42: 12,570,559 km (0.111 R)
• M43: 12,689,639 km (0.094 R)
• M44: 12,809,018 km (0.072 R)
• M45: 13,250,332 km (0.072 R)
• M46: 13,452,439 km (0.054 R)
• M47: 13,655,742 km (0.094 R)
• M48: 13,859,944 km (0.11 R)
• M49: 14,645,332 km (0.114 R)
• M50: 15,190,916 km (0.103 R)
• M51: 15,572,540 km (0.1 R)
• M52: 15,743,231 km (0.062 R)
• M53: 16,867,310 km (0.116 R)
• M54: 16,911,142 km (0.091 R)
• M55: 17,042,489 km (0.075 R)
• M56: 17,174,434 km (0.07 R)
• M57: 17,350,660 km (0.113 R)
• M58: 18,646,776 km (0.117 R)
• M59: 18,918,745 km (0.097 R)
• M60: 19,192,060 km (0.114 R)
• M61: 19,466,722 km (0.112 R)
• M62: 20,391,536 km (0.089 R)
• M63: 20,531,560 km (0.077 R)
• M64: 20,671,883 km (0.107 R)
• M65: 21,000,399 km (0.112 R)
• M66: 21,377,985 km (0.102 R)
• M67: 21,948,700 km (0.097 R)
• M68: 23,153,562 km (0.102 R)
• M69: 23,250,800 km (0.052 R)
• M70: 23,299,569 km (0.075 R)
• M71: 24,034,244 km (0.055 R)
• M72: 24,577,883 km (0.113 R)
• M73: 25,425,953 km (0.038 R)
• M74: 25,777,957 km (0.06 R)
• M75: 26,232,884 km (0.078 R)
• M76: 26,537,765 km (0.051 R)
• M77: 29,596,443 km (0.056 R)
• M78: 31,355,265 km (0.108 R)
• M79: 31,732,700 km (0.09 R)
• M80: 31,949,168 km (0.074 R)
• M81: 32,220,240 km (0.111 R)
• M82: 32,655,570 km (0.086 R)
• M83: 32,819,379 km (0.073 R)
• M84: 32,983,488 km (0.102 R)
• M85: 33,918,176 km (0.116 R)
• M86: 35,364,637 km (0.109 R)
• M87: 35,588,885 km (0.106 R)
• M88: 35,869,979 km (0.062 R)
• M89: 36,321,166 km (0.089 R)
• M90: 38,144,764 km (0.103 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.9

Radius: 7.3

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.89 AU - 10.43 AU

Year: 17285 Days

Day: 21.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 81,283,694 km

• M1: 172,935 km (0.083 R)
• M2: 230,231 km (0.05 R)
• M3: 469,438 km (0.099 R)
• M4: 525,986 km (0.076 R)
• M5: 611,257 km (0.099 R)
• M6: 720,015 km (0.037 R)
• M7: 915,838 km (0.113 R)
• M8: 1,030,879 km (0.1 R)
• M9: 1,650,513 km (0.095 R)
• M10: 1,778,719 km (0.108 R)
• M11: 2,482,577 km (0.039 R)
• M12: 2,600,161 km (0.057 R)
• M13: 2,659,551 km (0.118 R)
• M14: 2,933,165 km (0.064 R)
• M15: 3,215,606 km (0.113 R)
• M16: 3,392,581 km (0.104 R)
• M17: 3,589,451 km (0.053 R)
• M18: 3,756,253 km (0.091 R)
• M19: 3,925,598 km (0.094 R)
• M20: 4,395,634 km (0.102 R)
• M21: 4,700,664 km (0.065 R)
• M22: 4,883,473 km (0.114 R)
• M23: 4,938,675 km (0.086 R)
• M24: 5,502,808 km (0.061 R)
• M25: 5,753,534 km (0.111 R)
• M26: 6,107,034 km (0.083 R)
• M27: 6,773,193 km (0.077 R)
• M28: 7,042,021 km (0.099 R)
• M29: 7,826,213 km (0.066 R)
• M30: 8,593,201 km (0.051 R)
• M31: 8,771,821 km (0.119 R)
• M32: 8,861,579 km (0.108 R)
• M33: 9,223,906 km (0.117 R)
• M34: 10,292,334 km (0.068 R)
• M35: 10,841,058 km (0.109 R)
• M36: 12,241,743 km (0.081 R)
• M37: 12,316,991 km (0.111 R)
• M38: 12,493,217 km (0.04 R)
• M39: 12,822,931 km (0.1 R)
• M40: 13,464,706 km (0.093 R)
• M41: 13,828,827 km (0.098 R)
• M42: 13,959,576 km (0.031 R)
• M43: 14,566,494 km (0.109 R)
• M44: 15,506,567 km (0.078 R)
• M45: 15,642,552 km (0.087 R)
• M46: 15,915,568 km (0.075 R)
• M47: 15,970,321 km (0.084 R)
• M48: 17,501,455 km (0.115 R)
• M49: 18,212,793 km (0.069 R)
• M50: 18,413,703 km (0.059 R)
• M51: 19,546,308 km (0.1 R)
• M52: 19,604,951 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.6

Radius: 7.3

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.74 AU - 10.62 AU

Year: 17345 Days

Day: 21.9 Hours

Environment

Temp: -242 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 81,283,694 km

• M1: 91,853 km (0.089 R)
• M2: 284,834 km (0.086 R)
• M3: 561,890 km (0.039 R)
• M4: 721,211 km (0.108 R)
• M5: 880,084 km (0.103 R)
• M6: 925,562 km (0.046 R)
• M7: 1,699,731 km (0.093 R)
• M8: 1,815,071 km (0.115 R)
• M9: 1,953,000 km (0.031 R)
• M10: 2,239,181 km (0.111 R)
• M11: 2,738,090 km (0.071 R)
• M12: 2,873,775 km (0.102 R)
• M13: 3,035,042 km (0.094 R)
• M14: 3,081,567 km (0.051 R)
• M15: 3,634,779 km (0.092 R)
• M16: 3,759,095 km (0.066 R)
• M17: 3,834,343 km (0.05 R)
• M18: 4,140,570 km (0.09 R)
• M19: 4,322,930 km (0.097 R)
• M20: 4,534,461 km (0.097 R)
• M21: 5,357,848 km (0.049 R)
• M22: 5,499,667 km (0.04 R)
• M23: 6,049,439 km (0.086 R)
• M24: 6,108,231 km (0.113 R)
• M25: 6,799,373 km (0.051 R)
• M26: 7,357,373 km (0.111 R)
• M27: 8,916,033 km (0.067 R)
• M28: 9,767,095 km (0.116 R)
• M29: 9,870,916 km (0.056 R)
• M30: 9,940,330 km (0.115 R)
• M31: 10,537,225 km (0.083 R)
• M32: 10,786,306 km (0.108 R)
• M33: 11,181,842 km (0.045 R)
• M34: 11,326,803 km (0.085 R)
• M35: 11,728,772 km (0.111 R)
• M36: 11,839,175 km (0.117 R)
• M37: 11,949,878 km (0.082 R)
• M38: 12,621,722 km (0.099 R)
• M39: 13,152,794 km (0.111 R)
• M40: 13,305,833 km (0.062 R)
• M41: 13,536,663 km (0.097 R)
• M42: 13,924,121 km (0.118 R)
• M43: 15,349,041 km (0.077 R)
• M44: 15,469,766 km (0.119 R)
• M45: 16,571,405 km (0.099 R)
• M46: 17,069,117 km (0.088 R)
• M47: 17,571,766 km (0.118 R)
• M48: 18,036,866 km (0.074 R)
• M49: 18,806,547 km (0.086 R)
• M50: 19,412,568 km (0.092 R)
• M51: 20,201,098 km (0.077 R)
• M52: 21,403,566 km (0.075 R)
• M53: 21,583,682 km (0.113 R)
• M54: 21,809,425 km (0.094 R)
• M55: 22,036,066 km (0.048 R)
• M56: 23,644,243 km (0.093 R)
• M57: 23,877,017 km (0.085 R)
• M58: 24,157,513 km (0.1 R)
• M59: 24,391,933 km (0.037 R)
• M60: 25,385,113 km (0.103 R)
• M61: 25,575,701 km (0.109 R)
• M62: 25,862,629 km (0.087 R)
• M63: 26,391,308 km (0.062 R)
• M64: 27,606,193 km (0.093 R)
• M65: 28,245,125 km (0.106 R)
• M66: 28,294,492 km (0.082 R)
• M67: 29,888,757 km (0.061 R)
• M68: 31,103,641 km (0.119 R)
• M69: 31,614,518 km (0.027 R)
• M70: 31,973,852 km (0.116 R)
• M71: 32,385,994 km (0.071 R)
• M72: 32,437,755 km (0.085 R)
• M73: 32,541,127 km (0.115 R)
• M74: 33,685,701 km (0.12 R)
• M75: 34,420,974 km (0.113 R)
• M76: 34,949,503 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746.1

Radius: 8

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.69 AU - 11.13 AU

Year: 21159 Days

Day: 18.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,283,694 km

• M1: 382,671 km (0.099 R)
• M2: 500,405 km (0.097 R)
• M3: 1,700,778 km (0.041 R)
• M4: 2,940,945 km (0.12 R)
• M5: 3,306,861 km (0.112 R)
• M6: 3,601,569 km (0.096 R)
• M7: 3,730,522 km (0.067 R)
• M8: 4,171,237 km (0.049 R)
• M9: 6,507,059 km (0.104 R)
• M10: 6,717,244 km (0.1 R)
• M11: 7,252,206 km (0.11 R)
• M12: 7,306,360 km (0.057 R)
• M13: 7,360,814 km (0.032 R)
• M14: 7,415,417 km (0.076 R)
• M15: 7,579,825 km (0.113 R)
• M16: 10,430,712 km (0.087 R)
• M17: 11,049,299 km (0.105 R)
• M18: 11,237,194 km (0.114 R)
• M19: 12,257,002 km (0.079 R)
• M20: 12,321,778 km (0.06 R)
• M21: 13,506,145 km (0.116 R)
• M22: 13,573,015 km (0.092 R)
• M23: 15,071,836 km (0.078 R)
• M24: 15,280,226 km (0.115 R)
• M25: 15,489,663 km (0.086 R)
• M26: 16,194,418 km (0.066 R)
• M27: 16,622,418 km (0.105 R)
• M28: 17,271,224 km (0.1 R)
• M29: 17,562,192 km (0.065 R)
• M30: 18,593,669 km (0.112 R)
• M31: 18,668,019 km (0.078 R)
• M32: 19,720,440 km (0.074 R)
• M33: 19,796,286 km (0.063 R)
• M34: 20,024,573 km (0.045 R)
• M35: 20,177,312 km (0.069 R)
• M36: 20,330,351 km (0.06 R)
• M37: 20,560,731 km (0.071 R)
• M38: 20,714,668 km (0.104 R)
• M39: 22,831,477 km (0.119 R)
• M40: 24,524,925 km (0.094 R)
• M41: 25,180,613 km (0.106 R)
• M42: 25,925,161 km (0.064 R)
• M43: 26,425,417 km (0.088 R)
• M44: 28,630,340 km (0.111 R)
• M45: 29,147,500 km (0.112 R)
• M46: 30,191,094 km (0.067 R)
• M47: 30,278,609 km (0.12 R)
• M48: 31,070,131 km (0.042 R)
• M49: 31,779,375 km (0.084 R)
• M50: 32,314,786 km (0.101 R)
• M51: 32,673,372 km (0.105 R)
• M52: 33,394,583 km (0.064 R)
• M53: 33,757,208 km (0.086 R)
• M54: 34,121,030 km (0.074 R)
• M55: 35,128,273 km (0.118 R)
• M56: 35,404,730 km (0.101 R)
• M57: 36,424,538 km (0.109 R)
• M58: 37,265,877 km (0.104 R)
• M59: 40,309,445 km (0.083 R)
• M60: 41,276,745 km (0.116 R)
• M61: 43,234,233 km (0.099 R)
• M62: 43,332,968 km (0.031 R)
• M63: 46,934,537 km (0.101 R)
• M64: 47,238,968 km (0.062 R)
• M65: 48,771,150 km (0.055 R)
• M66: 50,112,145 km (0.076 R)
• M67: 51,674,396 km (0.116 R)
• M68: 51,988,701 km (0.119 R)
• M69: 52,093,719 km (0.039 R)
• M70: 52,198,736 km (0.11 R)
• M71: 52,408,921 km (0.096 R)
• M72: 52,724,722 km (0.115 R)
• M73: 53,676,165 km (0.106 R)
• M74: 53,994,509 km (0.074 R)
• M75: 54,953,431 km (0.109 R)
• M76: 55,703,066 km (0.08 R)
• M77: 57,646,492 km (0.069 R)
• M78: 57,972,466 km (0.096 R)
• M79: 58,954,277 km (0.055 R)
• M80: 59,282,794 km (0.093 R)
• M81: 59,941,623 km (0.09 R)
• M82: 60,161,681 km (0.1 R)
• M83: 62,601,024 km (0.104 R)
• M84: 63,048,023 km (0.051 R)
• M85: 64,395,301 km (0.071 R)
• M86: 64,733,542 km (0.071 R)
• M87: 65,752,004 km (0.074 R)
• M88: 68,608,725 km (0.12 R)
• M89: 70,226,028 km (0.064 R)
• M90: 70,574,291 km (0.119 R)
• M91: 72,675,543 km (0.074 R)
• M92: 77,898,005 km (0.05 R)
• M93: 78,258,386 km (0.076 R)
• M94: 78,378,663 km (0.087 R)
• M95: 78,860,368 km (0.112 R)
• M96: 79,463,846 km (0.064 R)
• M97: 80,311,467 km (0.029 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 13,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit