🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.2

Radius: 9.5

Gravity: 11.06 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.57 AU - 1.65 AU

Year: 1319 Days

Day: 7.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 39,736,822 km

• M1: 118,631 km (0.087 R)
• M2: 229,782 km (0.099 R)
• M3: 293,361 km (0.061 R)
• M4: 376,687 km (0.12 R)
• M5: 655,538 km (0.028 R)
• M6: 765,044 km (0.046 R)
• M7: 913,145 km (0.092 R)
• M8: 1,062,594 km (0.106 R)
• M9: 1,149,061 km (0.051 R)
• M10: 1,339,051 km (0.059 R)
• M11: 1,500,467 km (0.039 R)
• M12: 1,618,350 km (0.1 R)
• M13: 1,678,488 km (0.107 R)
• M14: 1,759,869 km (0.111 R)
• M15: 1,842,597 km (0.067 R)
• M16: 2,033,783 km (0.105 R)
• M17: 2,186,971 km (0.103 R)
• M18: 2,693,360 km (0.086 R)
• M19: 2,777,135 km (0.036 R)
• M20: 2,886,341 km (0.1 R)
• M21: 3,009,460 km (0.109 R)
• M22: 3,311,798 km (0.1 R)
• M23: 3,414,871 km (0.086 R)
• M24: 3,518,991 km (0.106 R)
• M25: 3,797,243 km (0.063 R)
• M26: 4,027,923 km (0.084 R)
• M27: 4,110,351 km (0.092 R)
• M28: 4,460,261 km (0.053 R)
• M29: 4,588,615 km (0.117 R)
• M30: 4,819,894 km (0.078 R)
• M31: 5,084,532 km (0.059 R)
• M32: 5,429,804 km (0.075 R)
• M33: 5,907,022 km (0.09 R)
• M34: 6,032,534 km (0.09 R)
• M35: 6,127,080 km (0.113 R)
• M36: 6,206,367 km (0.066 R)
• M37: 6,494,492 km (0.045 R)
• M38: 6,623,895 km (0.102 R)
• M39: 6,721,582 km (0.074 R)
• M40: 6,901,847 km (0.042 R)
• M41: 7,083,758 km (0.091 R)
• M42: 7,570,999 km (0.058 R)
• M43: 8,017,099 km (0.108 R)
• M44: 8,383,614 km (0.06 R)
• M45: 8,648,851 km (0.089 R)
• M46: 8,862,926 km (0.104 R)
• M47: 8,988,738 km (0.076 R)
• M48: 9,314,861 km (0.104 R)
• M49: 9,387,715 km (0.092 R)
• M50: 9,461,018 km (0.041 R)
• M51: 9,792,677 km (0.092 R)
• M52: 10,335,118 km (0.116 R)
• M53: 10,524,360 km (0.045 R)
• M54: 10,619,504 km (0.097 R)
• M55: 10,772,243 km (0.114 R)
• M56: 10,906,433 km (0.118 R)
• M57: 11,332,039 km (0.075 R)
• M58: 11,527,264 km (0.113 R)
• M59: 11,940,902 km (0.072 R)
• M60: 12,520,145 km (0.078 R)
• M61: 12,701,906 km (0.105 R)
• M62: 12,864,070 km (0.12 R)
• M63: 13,006,488 km (0.096 R)
• M64: 13,375,396 km (0.098 R)
• M65: 13,478,469 km (0.119 R)
• M66: 13,602,486 km (0.113 R)
• M67: 14,039,461 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.1

Radius: 8.5

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.71 AU - 2.05 AU

Year: 1664 Days

Day: 14.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 39,736,822 km

• M1: 106,663 km (0.082 R)
• M2: 171,290 km (0.076 R)
• M3: 287,078 km (0.112 R)
• M4: 355,594 km (0.096 R)
• M5: 425,756 km (0.086 R)
• M6: 564,732 km (0.075 R)
• M7: 618,587 km (0.043 R)
• M8: 825,930 km (0.114 R)
• M9: 895,343 km (0.066 R)
• M10: 959,670 km (0.112 R)
• M11: 1,070,522 km (0.055 R)
• M12: 1,139,188 km (0.113 R)
• M13: 1,297,163 km (0.044 R)
• M14: 1,428,809 km (0.03 R)
• M15: 1,496,428 km (0.108 R)
• M16: 1,573,770 km (0.085 R)
• M17: 1,750,445 km (0.106 R)
• M18: 1,980,676 km (0.029 R)
• M19: 2,309,342 km (0.107 R)
• M20: 2,686,778 km (0.108 R)
• M21: 2,845,202 km (0.03 R)
• M22: 3,204,985 km (0.056 R)
• M23: 3,271,855 km (0.079 R)
• M24: 3,441,349 km (0.07 R)
• M25: 3,567,610 km (0.092 R)
• M26: 3,648,692 km (0.119 R)
• M27: 3,765,528 km (0.118 R)
• M28: 4,418,373 km (0.105 R)
• M29: 4,493,022 km (0.112 R)
• M30: 4,580,836 km (0.12 R)
• M31: 4,783,392 km (0.068 R)
• M32: 4,950,194 km (0.086 R)
• M33: 5,250,137 km (0.073 R)
• M34: 5,462,267 km (0.111 R)
• M35: 5,582,843 km (0.118 R)
• M36: 5,799,311 km (0.062 R)
• M37: 5,881,291 km (0.119 R)
• M38: 6,004,859 km (0.09 R)
• M39: 6,087,736 km (0.098 R)
• M40: 6,296,724 km (0.112 R)
• M41: 6,721,582 km (0.053 R)
• M42: 6,778,878 km (0.059 R)
• M43: 7,450,423 km (0.099 R)
• M44: 7,658,962 km (0.027 R)
• M45: 7,809,009 km (0.115 R)
• M46: 8,296,100 km (0.096 R)
• M47: 8,403,960 km (0.079 R)
• M48: 8,730,382 km (0.086 R)
• M49: 8,855,895 km (0.109 R)
• M50: 8,966,148 km (0.111 R)
• M51: 9,637,244 km (0.117 R)
• M52: 9,766,946 km (0.079 R)
• M53: 9,978,926 km (0.107 R)
• M54: 10,044,450 km (0.078 R)
• M55: 10,225,463 km (0.094 R)
• M56: 10,341,102 km (0.053 R)
• M57: 10,457,340 km (0.109 R)
• M58: 10,657,502 km (0.1 R)
• M59: 10,943,234 km (0.081 R)
• M60: 11,316,630 km (0.05 R)
• M61: 11,556,585 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915

Radius: 13.4

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.33 AU - 2.81 AU

Year: 2660 Days

Day: 7.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 39,736,822 km

• M1: 170,242 km (0.102 R)
• M2: 380,427 km (0.078 R)
• M3: 477,217 km (0.068 R)
• M4: 585,227 km (0.113 R)
• M5: 862,133 km (0.094 R)
• M6: 1,605,784 km (0.105 R)
• M7: 1,712,297 km (0.101 R)
• M8: 1,862,942 km (0.037 R)
• M9: 2,387,432 km (0.073 R)
• M10: 2,746,168 km (0.109 R)
• M11: 3,603,214 km (0.061 R)
• M12: 3,709,279 km (0.109 R)
• M13: 4,034,056 km (0.112 R)
• M14: 4,237,060 km (0.082 R)
• M15: 4,349,259 km (0.086 R)
• M16: 4,462,504 km (0.109 R)
• M17: 4,595,796 km (0.066 R)
• M18: 5,023,646 km (0.033 R)
• M19: 5,242,358 km (0.119 R)
• M20: 5,545,892 km (0.095 R)
• M21: 6,106,735 km (0.093 R)
• M22: 6,340,556 km (0.079 R)
• M23: 6,664,136 km (0.076 R)
• M24: 7,037,383 km (0.073 R)
• M25: 7,530,757 km (0.104 R)
• M26: 7,804,671 km (0.111 R)
• M27: 7,896,673 km (0.063 R)
• M28: 8,058,538 km (0.114 R)
• M29: 8,174,925 km (0.119 R)
• M30: 8,669,645 km (0.086 R)
• M31: 8,860,682 km (0.036 R)
• M32: 9,077,449 km (0.06 R)
• M33: 9,663,723 km (0.119 R)
• M34: 9,812,274 km (0.098 R)
• M35: 10,489,952 km (0.064 R)
• M36: 11,079,368 km (0.064 R)
• M37: 11,917,266 km (0.118 R)
• M38: 12,023,330 km (0.106 R)
• M39: 12,236,657 km (0.065 R)
• M40: 13,184,659 km (0.05 R)
• M41: 13,377,191 km (0.092 R)
• M42: 13,820,599 km (0.117 R)
• M43: 14,072,073 km (0.105 R)
• M44: 14,212,546 km (0.063 R)
• M45: 14,978,786 km (0.112 R)
• M46: 15,093,528 km (0.04 R)
• M47: 15,266,014 km (0.047 R)
• M48: 15,381,503 km (0.084 R)
• M49: 15,584,209 km (0.111 R)
• M50: 15,700,297 km (0.059 R)
• M51: 15,846,005 km (0.104 R)
• M52: 16,021,483 km (0.089 R)
• M53: 16,138,768 km (0.115 R)
• M54: 16,374,235 km (0.105 R)
• M55: 16,462,797 km (0.107 R)
• M56: 16,848,610 km (0.114 R)
• M57: 17,417,680 km (0.105 R)
• M58: 18,206,809 km (0.11 R)
• M59: 18,760,022 km (0.104 R)
• M60: 19,007,606 km (0.045 R)
• M61: 19,506,216 km (0.091 R)
• M62: 19,851,488 km (0.094 R)
• M63: 20,135,425 km (0.115 R)
• M64: 20,420,708 km (0.101 R)
• M65: 20,643,609 km (0.089 R)
• M66: 20,963,449 km (0.109 R)
• M67: 21,059,640 km (0.1 R)
• M68: 21,835,006 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.6

Radius: 14.5

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.35 AU - 5.69 AU

Year: 7262 Days

Day: 5.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,736,822 km

• M1: 236,215 km (0.067 R)
• M2: 586,124 km (0.084 R)
• M3: 713,731 km (0.112 R)
• M4: 1,215,333 km (0.039 R)
• M5: 1,308,981 km (0.045 R)
• M6: 1,425,069 km (0.035 R)
• M7: 1,544,897 km (0.061 R)
• M8: 1,991,746 km (0.115 R)
• M9: 2,850,139 km (0.086 R)
• M10: 3,212,764 km (0.078 R)
• M11: 3,426,689 km (0.108 R)
• M12: 4,068,464 km (0.108 R)
• M13: 4,212,975 km (0.108 R)
• M14: 4,626,913 km (0.067 R)
• M15: 4,747,638 km (0.037 R)
• M16: 5,054,164 km (0.093 R)
• M17: 5,147,364 km (0.106 R)
• M18: 5,272,577 km (0.09 R)
• M19: 5,751,290 km (0.057 R)
• M20: 6,716,496 km (0.095 R)
• M21: 6,819,120 km (0.045 R)
• M22: 7,340,917 km (0.117 R)
• M23: 7,731,667 km (0.055 R)
• M24: 8,129,447 km (0.095 R)
• M25: 8,533,960 km (0.106 R)
• M26: 8,944,905 km (0.111 R)
• M27: 9,133,997 km (0.098 R)
• M28: 9,324,435 km (0.115 R)
• M29: 10,099,053 km (0.056 R)
• M30: 10,414,705 km (0.108 R)
• M31: 10,573,877 km (0.055 R)
• M32: 10,934,707 km (0.09 R)
• M33: 11,218,344 km (0.069 R)
• M34: 12,292,607 km (0.031 R)
• M35: 12,587,614 km (0.071 R)
• M36: 12,799,594 km (0.11 R)
• M37: 13,012,920 km (0.073 R)
• M38: 13,616,398 km (0.115 R)
• M39: 15,165,035 km (0.067 R)
• M40: 16,166,892 km (0.114 R)
• M41: 16,722,349 km (0.104 R)
• M42: 16,862,223 km (0.064 R)
• M43: 17,096,194 km (0.061 R)
• M44: 17,614,700 km (0.118 R)
• M45: 17,709,546 km (0.074 R)
• M46: 18,474,290 km (0.108 R)
• M47: 19,298,873 km (0.098 R)
• M48: 20,085,758 km (0.113 R)
• M49: 20,184,941 km (0.112 R)
• M50: 20,983,645 km (0.076 R)
• M51: 21,996,721 km (0.108 R)
• M52: 22,406,470 km (0.112 R)
• M53: 23,077,566 km (0.088 R)
• M54: 23,337,417 km (0.053 R)
• M55: 23,703,035 km (0.086 R)
• M56: 24,175,764 km (0.113 R)
• M57: 24,334,038 km (0.076 R)
• M58: 24,598,527 km (0.079 R)
• M59: 25,505,091 km (0.094 R)
• M60: 25,720,063 km (0.09 R)
• M61: 27,681,291 km (0.034 R)
• M62: 28,123,801 km (0.111 R)
• M63: 28,903,505 km (0.082 R)
• M64: 29,015,554 km (0.111 R)
• M65: 30,941,178 km (0.073 R)
• M66: 31,285,403 km (0.045 R)
• M67: 31,573,079 km (0.056 R)
• M68: 32,209,170 km (0.065 R)
• M69: 32,441,645 km (0.077 R)
• M70: 33,200,704 km (0.086 R)
• M71: 33,494,215 km (0.113 R)
• M72: 33,788,624 km (0.09 R)
• M73: 34,320,594 km (0.055 R)
• M74: 34,736,326 km (0.095 R)
• M75: 35,153,704 km (0.046 R)
• M76: 35,393,061 km (0.114 R)
• M77: 36,900,708 km (0.082 R)
• M78: 37,815,350 km (0.117 R)
• M79: 37,999,206 km (0.105 R)
• M80: 38,122,025 km (0.066 R)
• M81: 38,306,330 km (0.04 R)
• M82: 39,604,989 km (0.073 R)
• M83: 41,422,005 km (0.116 R)
• M84: 41,864,665 km (0.05 R)
• M85: 41,991,374 km (0.041 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.7

Radius: 5.7

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5 AU - 7.38 AU

Year: 9944 Days

Day: 20.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,736,822 km

• M1: 104,719 km (0.119 R)
• M2: 151,094 km (0.112 R)
• M3: 246,836 km (0.099 R)
• M4: 554,859 km (0.088 R)
• M5: 774,319 km (0.105 R)
• M6: 918,381 km (0.096 R)
• M7: 1,106,426 km (0.081 R)
• M8: 1,159,832 km (0.04 R)
• M9: 1,287,738 km (0.101 R)
• M10: 1,344,137 km (0.064 R)
• M11: 1,597,705 km (0.118 R)
• M12: 1,699,133 km (0.108 R)
• M13: 1,930,112 km (0.061 R)
• M14: 2,038,421 km (0.089 R)
• M15: 2,170,964 km (0.102 R)
• M16: 2,514,890 km (0.078 R)
• M17: 2,974,754 km (0.112 R)
• M18: 3,512,857 km (0.114 R)
• M19: 3,592,144 km (0.067 R)
• M20: 3,833,745 km (0.103 R)
• M21: 4,136,082 km (0.105 R)
• M22: 4,417,625 km (0.068 R)
• M23: 4,474,772 km (0.081 R)
• M24: 4,851,758 km (0.097 R)
• M25: 5,118,641 km (0.069 R)
• M26: 5,947,862 km (0.045 R)
• M27: 6,329,636 km (0.095 R)
• M28: 6,851,134 km (0.1 R)
• M29: 6,950,467 km (0.099 R)
• M30: 7,116,969 km (0.066 R)
• M31: 7,217,499 km (0.069 R)
• M32: 7,761,886 km (0.109 R)
• M33: 8,073,947 km (0.046 R)
• M34: 8,284,281 km (0.041 R)
• M35: 9,694,540 km (0.113 R)
• M36: 10,408,272 km (0.052 R)
• M37: 10,944,879 km (0.115 R)
• M38: 11,294,490 km (0.041 R)
• M39: 11,372,729 km (0.083 R)
• M40: 11,411,924 km (0.115 R)
• M41: 11,529,657 km (0.087 R)
• M42: 11,845,758 km (0.083 R)
• M43: 11,925,344 km (0.107 R)
• M44: 11,965,137 km (0.116 R)
• M45: 12,004,930 km (0.055 R)
• M46: 12,607,959 km (0.057 R)
• M47: 13,634,649 km (0.069 R)
• M48: 13,885,076 km (0.118 R)
• M49: 14,773,388 km (0.088 R)
• M50: 14,901,893 km (0.077 R)
• M51: 15,159,799 km (0.081 R)
• M52: 15,767,316 km (0.055 R)
• M53: 15,986,178 km (0.114 R)
• M54: 16,294,350 km (0.112 R)
• M55: 17,140,774 km (0.073 R)
• M56: 18,459,928 km (0.082 R)
• M57: 18,968,711 km (0.098 R)
• M58: 19,061,761 km (0.115 R)
• M59: 19,294,984 km (0.113 R)
• M60: 19,670,026 km (0.109 R)
• M61: 19,717,149 km (0.115 R)
• M62: 20,666,048 km (0.101 R)
• M63: 20,905,704 km (0.1 R)
• M64: 21,678,527 km (0.094 R)
• M65: 21,824,385 km (0.072 R)
• M66: 21,970,691 km (0.116 R)
• M67: 22,313,270 km (0.089 R)
• M68: 22,411,407 km (0.025 R)
• M69: 22,855,114 km (0.092 R)
• M70: 23,152,514 km (0.091 R)
• M71: 24,304,418 km (0.104 R)
• M72: 25,065,572 km (0.07 R)
• M73: 25,577,496 km (0.085 R)
• M74: 25,886,266 km (0.108 R)
• M75: 26,144,472 km (0.093 R)
• M76: 27,606,342 km (0.12 R)
• M77: 29,956,525 km (0.066 R)
• M78: 30,119,138 km (0.118 R)
• M79: 32,983,189 km (0.108 R)
• M80: 33,769,027 km (0.105 R)
• M81: 34,164,264 km (0.108 R)
• M82: 36,683,492 km (0.068 R)
• M83: 37,322,574 km (0.065 R)
• M84: 37,497,454 km (0.07 R)
• M85: 37,906,754 km (0.093 R)
• M86: 37,965,247 km (0.078 R)
• M87: 39,084,089 km (0.102 R)
• M88: 39,202,571 km (0.064 R)
• M89: 39,677,394 km (0.12 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 14,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit