🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.7

Radius: 9.6

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.04 AU - 1.68 AU

Year: 1058 Days

Day: 6.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 35,714,606 km

• M1: 119,678 km (0.057 R)
• M2: 185,352 km (0.078 R)
• M3: 442,062 km (0.088 R)
• M4: 595,549 km (0.088 R)
• M5: 694,284 km (0.063 R)
• M6: 773,870 km (0.063 R)
• M7: 1,095,804 km (0.071 R)
• M8: 1,175,540 km (0.114 R)
• M9: 1,242,111 km (0.113 R)
• M10: 1,310,178 km (0.058 R)
• M11: 1,402,929 km (0.08 R)
• M12: 1,762,263 km (0.1 R)
• M13: 1,830,779 km (0.117 R)
• M14: 1,917,695 km (0.088 R)
• M15: 2,095,567 km (0.074 R)
• M16: 2,168,272 km (0.09 R)
• M17: 2,288,399 km (0.079 R)
• M18: 2,372,772 km (0.099 R)
• M19: 2,701,289 km (0.12 R)
• M20: 3,065,111 km (0.098 R)
• M21: 3,295,043 km (0.049 R)
• M22: 3,390,785 km (0.1 R)
• M23: 3,520,038 km (0.087 R)
• M24: 3,794,251 km (0.044 R)
• M25: 3,973,469 km (0.117 R)
• M26: 4,052,756 km (0.095 R)
• M27: 4,375,439 km (0.091 R)
• M28: 4,718,317 km (0.061 R)
• M29: 4,838,594 km (0.083 R)
• M30: 4,972,035 km (0.115 R)
• M31: 5,106,823 km (0.086 R)
• M32: 5,205,557 km (0.047 R)
• M33: 5,404,971 km (0.035 R)
• M34: 5,708,954 km (0.054 R)
• M35: 5,798,713 km (0.113 R)
• M36: 5,863,040 km (0.077 R)
• M37: 6,307,046 km (0.098 R)
• M38: 6,399,797 km (0.06 R)
• M39: 6,627,036 km (0.082 R)
• M40: 6,802,664 km (0.077 R)
• M41: 6,870,581 km (0.083 R)
• M42: 6,993,401 km (0.087 R)
• M43: 7,199,846 km (0.099 R)
• M44: 7,324,761 km (0.088 R)
• M45: 7,506,223 km (0.056 R)
• M46: 7,717,605 km (0.101 R)
• M47: 7,788,514 km (0.084 R)
• M48: 7,902,508 km (0.117 R)
• M49: 8,204,097 km (0.032 R)
• M50: 8,407,251 km (0.103 R)
• M51: 8,553,408 km (0.108 R)
• M52: 8,626,860 km (0.071 R)
• M53: 9,146,563 km (0.064 R)
• M54: 9,221,662 km (0.056 R)
• M55: 9,554,517 km (0.099 R)
• M56: 9,661,180 km (0.038 R)
• M57: 9,983,713 km (0.095 R)
• M58: 10,263,012 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.1

Radius: 14.5

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.53 AU - 1.71 AU

Year: 1375 Days

Day: 12.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,714,606 km

• M1: 201,957 km (0.06 R)
• M2: 313,408 km (0.104 R)
• M3: 427,401 km (0.118 R)
• M4: 527,033 km (0.07 R)
• M5: 618,288 km (0.119 R)
• M6: 729,888 km (0.062 R)
• M7: 864,227 km (0.103 R)
• M8: 1,079,349 km (0.025 R)
• M9: 1,278,763 km (0.07 R)
• M10: 1,418,936 km (0.05 R)
• M11: 1,555,369 km (0.108 R)
• M12: 1,744,311 km (0.067 R)
• M13: 1,931,309 km (0.079 R)
• M14: 2,166,925 km (0.114 R)
• M15: 2,325,798 km (0.031 R)
• M16: 2,678,101 km (0.04 R)
• M17: 2,791,795 km (0.077 R)
• M18: 3,434,019 km (0.118 R)
• M19: 3,545,619 km (0.099 R)
• M20: 3,683,698 km (0.067 R)
• M21: 3,849,153 km (0.117 R)
• M22: 4,280,593 km (0.04 R)
• M23: 4,755,118 km (0.116 R)
• M24: 5,232,485 km (0.111 R)
• M25: 5,347,226 km (0.118 R)
• M26: 5,506,099 km (0.107 R)
• M27: 5,962,672 km (0.106 R)
• M28: 6,127,678 km (0.064 R)
• M29: 6,339,958 km (0.076 R)
• M30: 6,678,348 km (0.112 R)
• M31: 7,261,032 km (0.115 R)
• M32: 7,469,571 km (0.099 R)
• M33: 7,942,301 km (0.052 R)
• M34: 8,324,074 km (0.079 R)
• M35: 8,593,350 km (0.086 R)
• M36: 8,882,523 km (0.096 R)
• M37: 9,036,908 km (0.066 R)
• M38: 9,226,897 km (0.072 R)
• M39: 9,331,018 km (0.074 R)
• M40: 9,698,879 km (0.113 R)
• M41: 9,822,447 km (0.071 R)
• M42: 10,160,837 km (0.088 R)
• M43: 10,557,271 km (0.111 R)
• M44: 10,775,834 km (0.054 R)
• M45: 10,867,238 km (0.077 R)
• M46: 11,440,198 km (0.109 R)
• M47: 11,589,646 km (0.089 R)
• M48: 11,739,843 km (0.072 R)
• M49: 11,871,638 km (0.105 R)
• M50: 12,098,877 km (0.12 R)
• M51: 12,404,207 km (0.052 R)
• M52: 12,519,397 km (0.078 R)
• M53: 12,654,185 km (0.093 R)
• M54: 12,770,123 km (0.039 R)
• M55: 13,080,838 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.5

Radius: 15

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.72 AU - 1.76 AU

Year: 1531 Days

Day: 12 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 35,714,606 km

• M1: 252,671 km (0.116 R)
• M2: 403,166 km (0.075 R)
• M3: 581,936 km (0.071 R)
• M4: 775,067 km (0.087 R)
• M5: 899,981 km (0.093 R)
• M6: 1,032,674 km (0.097 R)
• M7: 1,137,093 km (0.075 R)
• M8: 1,365,380 km (0.094 R)
• M9: 1,544,897 km (0.047 R)
• M10: 1,650,065 km (0.077 R)
• M11: 1,757,925 km (0.04 R)
• M12: 1,868,178 km (0.058 R)
• M13: 1,998,478 km (0.067 R)
• M14: 2,213,600 km (0.082 R)
• M15: 2,408,376 km (0.03 R)
• M16: 2,579,965 km (0.104 R)
• M17: 2,765,616 km (0.103 R)
• M18: 2,986,422 km (0.119 R)
• M19: 3,202,591 km (0.062 R)
• M20: 3,360,267 km (0.028 R)
• M21: 3,563,870 km (0.086 R)
• M22: 3,738,600 km (0.071 R)
• M23: 4,199,362 km (0.102 R)
• M24: 4,372,447 km (0.117 R)
• M25: 4,489,283 km (0.094 R)
• M26: 4,630,952 km (0.084 R)
• M27: 4,750,032 km (0.076 R)
• M28: 4,858,191 km (0.116 R)
• M29: 5,101,437 km (0.11 R)
• M30: 5,537,066 km (0.077 R)
• M31: 5,638,194 km (0.041 R)
• M32: 5,765,801 km (0.039 R)
• M33: 5,894,156 km (0.098 R)
• M34: 6,023,558 km (0.057 R)
• M35: 6,272,190 km (0.11 R)
• M36: 6,430,913 km (0.085 R)
• M37: 6,564,205 km (0.106 R)
• M38: 6,671,616 km (0.087 R)
• M39: 6,766,012 km (0.061 R)
• M40: 7,079,420 km (0.081 R)
• M41: 7,175,761 km (0.082 R)
• M42: 8,264,385 km (0.105 R)
• M43: 8,409,495 km (0.077 R)
• M44: 8,526,331 km (0.074 R)
• M45: 8,761,498 km (0.032 R)
• M46: 8,894,790 km (0.094 R)
• M47: 9,328,774 km (0.079 R)
• M48: 9,449,649 km (0.092 R)
• M49: 9,723,712 km (0.098 R)
• M50: 9,938,834 km (0.111 R)
• M51: 10,311,033 km (0.088 R)
• M52: 10,593,324 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.7

Radius: 9.4

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.95 AU - 5.49 AU

Year: 6838 Days

Day: 7.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 35,714,606 km

• M1: 332,706 km (0.116 R)
• M2: 513,420 km (0.069 R)
• M3: 657,333 km (0.099 R)
• M4: 727,345 km (0.095 R)
• M5: 875,896 km (0.109 R)
• M6: 1,051,374 km (0.115 R)
• M7: 1,221,018 km (0.114 R)
• M8: 1,511,238 km (0.105 R)
• M9: 1,625,830 km (0.099 R)
• M10: 1,684,322 km (0.109 R)
• M11: 1,966,464 km (0.032 R)
• M12: 2,198,790 km (0.099 R)
• M13: 2,263,715 km (0.071 R)
• M14: 2,373,370 km (0.07 R)
• M15: 2,713,257 km (0.062 R)
• M16: 2,996,445 km (0.105 R)
• M17: 3,165,940 km (0.071 R)
• M18: 3,239,691 km (0.069 R)
• M19: 3,616,678 km (0.036 R)
• M20: 3,849,602 km (0.073 R)
• M21: 4,303,183 km (0.079 R)
• M22: 4,773,668 km (0.051 R)
• M23: 4,972,184 km (0.088 R)
• M24: 5,883,983 km (0.099 R)
• M25: 6,312,581 km (0.089 R)
• M26: 7,526,269 km (0.114 R)
• M27: 7,592,092 km (0.068 R)
• M28: 7,924,349 km (0.092 R)
• M29: 8,193,475 km (0.064 R)
• M30: 8,465,744 km (0.025 R)
• M31: 8,568,667 km (0.111 R)
• M32: 8,637,332 km (0.111 R)
• M33: 8,706,446 km (0.076 R)
• M34: 9,194,435 km (0.104 R)
• M35: 9,655,645 km (0.115 R)
• M36: 9,799,109 km (0.109 R)
• M37: 10,526,903 km (0.032 R)
• M38: 10,637,605 km (0.071 R)
• M39: 10,934,707 km (0.113 R)
• M40: 11,009,356 km (0.071 R)
• M41: 11,347,597 km (0.098 R)
• M42: 12,538,695 km (0.041 R)
• M43: 12,655,980 km (0.118 R)
• M44: 13,768,988 km (0.102 R)
• M45: 14,174,099 km (0.112 R)
• M46: 14,337,310 km (0.106 R)
• M47: 15,538,581 km (0.052 R)
• M48: 16,385,754 km (0.068 R)
• M49: 16,728,931 km (0.118 R)
• M50: 16,815,100 km (0.076 R)
• M51: 19,106,191 km (0.049 R)
• M52: 19,241,428 km (0.111 R)
• M53: 19,512,649 km (0.093 R)
• M54: 20,934,277 km (0.074 R)
• M55: 21,869,114 km (0.052 R)
• M56: 22,105,030 km (0.06 R)
• M57: 22,199,576 km (0.12 R)
• M58: 22,674,400 km (0.087 R)
• M59: 23,924,739 km (0.096 R)
• M60: 24,265,223 km (0.037 R)
• M61: 24,362,761 km (0.068 R)
• M62: 24,705,340 km (0.091 R)
• M63: 24,852,694 km (0.089 R)
• M64: 25,000,198 km (0.071 R)
• M65: 25,692,836 km (0.091 R)
• M66: 25,941,617 km (0.088 R)
• M67: 26,341,492 km (0.113 R)
• M68: 26,491,988 km (0.055 R)
• M69: 26,894,705 km (0.077 R)
• M70: 28,165,988 km (0.112 R)
• M71: 28,474,010 km (0.083 R)
• M72: 29,197,166 km (0.072 R)
• M73: 30,083,384 km (0.052 R)
• M74: 30,345,629 km (0.063 R)
• M75: 30,450,796 km (0.111 R)
• M76: 30,661,430 km (0.09 R)
• M77: 30,925,470 km (0.081 R)
• M78: 31,562,159 km (0.103 R)
• M79: 32,203,186 km (0.096 R)
• M80: 32,686,686 km (0.077 R)
• M81: 34,042,491 km (0.109 R)
• M82: 34,590,020 km (0.057 R)
• M83: 34,809,779 km (0.108 R)
• M84: 36,249,958 km (0.061 R)
• M85: 37,145,750 km (0.11 R)
• M86: 37,258,247 km (0.079 R)
• M87: 37,427,143 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.1

Radius: 7.4

Gravity: 15.85 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.29 AU - 6.39 AU

Year: 9411 Days

Day: 22.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 35,714,606 km

• M1: 115,190 km (0.115 R)
• M2: 324,927 km (0.102 R)
• M3: 582,534 km (0.091 R)
• M4: 681,568 km (0.056 R)
• M5: 768,634 km (0.087 R)
• M6: 822,788 km (0.091 R)
• M7: 1,092,962 km (0.059 R)
• M8: 1,346,082 km (0.076 R)
• M9: 1,412,204 km (0.061 R)
• M10: 1,525,001 km (0.043 R)
• M11: 1,594,115 km (0.1 R)
• M12: 1,759,720 km (0.115 R)
• M13: 2,056,522 km (0.115 R)
• M14: 2,395,810 km (0.088 R)
• M15: 2,837,423 km (0.109 R)
• M16: 3,067,804 km (0.107 R)
• M17: 4,606,268 km (0.057 R)
• M18: 4,911,298 km (0.105 R)
• M19: 5,048,928 km (0.058 R)
• M20: 5,257,916 km (0.088 R)
• M21: 5,901,786 km (0.069 R)
• M22: 6,011,441 km (0.1 R)
• M23: 6,307,345 km (0.081 R)
• M24: 6,570,189 km (0.101 R)
• M25: 7,380,261 km (0.032 R)
• M26: 7,617,524 km (0.097 R)
• M27: 8,262,290 km (0.042 R)
• M28: 9,008,634 km (0.101 R)
• M29: 9,347,174 km (0.114 R)
• M30: 9,732,987 km (0.057 R)
• M31: 9,819,455 km (0.109 R)
• M32: 9,949,754 km (0.096 R)
• M33: 10,343,646 km (0.05 R)
• M34: 10,564,751 km (0.052 R)
• M35: 11,192,165 km (0.088 R)
• M36: 12,295,599 km (0.093 R)
• M37: 12,482,746 km (0.092 R)
• M38: 13,289,228 km (0.102 R)
• M39: 14,161,383 km (0.097 R)
• M40: 15,706,131 km (0.092 R)
• M41: 16,369,897 km (0.116 R)
• M42: 17,566,380 km (0.099 R)
• M43: 18,736,984 km (0.101 R)
• M44: 19,604,053 km (0.076 R)
• M45: 20,873,391 km (0.098 R)
• M46: 21,433,485 km (0.103 R)
• M47: 21,828,573 km (0.055 R)
• M48: 22,454,192 km (0.101 R)
• M49: 22,625,780 km (0.103 R)
• M50: 22,855,413 km (0.031 R)
• M51: 23,664,887 km (0.089 R)
• M52: 23,723,081 km (0.075 R)
• M53: 23,839,468 km (0.089 R)
• M54: 24,131,633 km (0.113 R)
• M55: 24,601,370 km (0.103 R)
• M56: 24,837,435 km (0.101 R)
• M57: 26,389,962 km (0.111 R)
• M58: 27,299,966 km (0.097 R)
• M59: 27,666,780 km (0.082 R)
• M60: 27,728,115 km (0.103 R)
• M61: 27,789,450 km (0.091 R)
• M62: 28,220,142 km (0.114 R)
• M63: 28,405,344 km (0.046 R)
• M64: 28,715,012 km (0.063 R)
• M65: 29,650,747 km (0.106 R)
• M66: 29,839,090 km (0.047 R)
• M67: 29,964,902 km (0.103 R)
• M68: 30,280,105 km (0.056 R)
• M69: 30,596,355 km (0.074 R)
• M70: 31,232,295 km (0.07 R)
• M71: 32,323,462 km (0.119 R)
• M72: 32,711,519 km (0.027 R)
• M73: 32,841,221 km (0.086 R)
• M74: 34,147,509 km (0.115 R)
• M75: 35,470,852 km (0.099 R)
• M76: 36,138,806 km (0.048 R)
• M77: 37,487,132 km (0.051 R)
• M78: 37,962,853 km (0.104 R)
• M79: 38,440,669 km (0.108 R)
• M80: 39,264,355 km (0.065 R)
• M81: 40,580,517 km (0.062 R)
• M82: 41,770,269 km (0.079 R)
• M83: 42,404,713 km (0.064 R)
• M84: 44,902,399 km (0.076 R)
• M85: 45,479,997 km (0.105 R)
• M86: 47,961,975 km (0.103 R)
• M87: 48,109,329 km (0.114 R)
• M88: 48,404,485 km (0.076 R)
• M89: 48,774,291 km (0.083 R)
• M90: 49,070,944 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.3

Radius: 3.7

Gravity: 12.37 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.05 AU - 7.39 AU

Year: 12937 Days

Day: 18.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,714,606 km

• M1: 125,064 km (0.117 R)
• M2: 342,130 km (0.099 R)
• M3: 468,989 km (0.072 R)
• M4: 650,751 km (0.056 R)
• M5: 735,124 km (0.085 R)
• M6: 1,294,470 km (0.038 R)
• M7: 1,329,626 km (0.065 R)
• M8: 1,584,690 km (0.097 R)
• M9: 1,679,386 km (0.086 R)
• M10: 1,737,280 km (0.08 R)
• M11: 1,795,623 km (0.107 R)
• M12: 2,097,512 km (0.078 R)
• M13: 2,747,215 km (0.088 R)
• M14: 2,838,320 km (0.036 R)
• M15: 2,976,698 km (0.115 R)
• M16: 3,093,834 km (0.065 R)
• M17: 3,164,743 km (0.092 R)
• M18: 3,676,517 km (0.084 R)
• M19: 3,726,633 km (0.094 R)
• M20: 4,031,812 km (0.115 R)
• M21: 4,083,423 km (0.106 R)
• M22: 4,504,541 km (0.11 R)
• M23: 5,161,725 km (0.1 R)
• M24: 5,848,379 km (0.092 R)
• M25: 6,442,283 km (0.088 R)
• M26: 7,368,443 km (0.107 R)
• M27: 7,495,003 km (0.071 R)
• M28: 8,833,754 km (0.118 R)
• M29: 9,581,893 km (0.027 R)
• M30: 11,538,933 km (0.097 R)
• M31: 11,796,690 km (0.088 R)
• M32: 12,056,392 km (0.074 R)
• M33: 12,242,940 km (0.092 R)
• M34: 12,581,181 km (0.093 R)
• M35: 13,151,747 km (0.113 R)
• M36: 13,228,491 km (0.094 R)
• M37: 13,730,691 km (0.089 R)
• M38: 13,847,527 km (0.114 R)
• M39: 15,153,965 km (0.094 R)
• M40: 15,598,121 km (0.055 R)
• M41: 15,719,894 km (0.062 R)
• M42: 16,005,476 km (0.093 R)
• M43: 16,623,315 km (0.086 R)
• M44: 17,374,895 km (0.075 R)
• M45: 17,458,969 km (0.105 R)
• M46: 18,308,386 km (0.113 R)
• M47: 18,351,171 km (0.107 R)
• M48: 19,258,033 km (0.11 R)
• M49: 19,958,750 km (0.112 R)
• M50: 20,135,275 km (0.117 R)
• M51: 20,400,961 km (0.107 R)
• M52: 21,294,958 km (0.073 R)
• M53: 22,659,589 km (0.102 R)
• M54: 23,028,348 km (0.048 R)
• M55: 23,167,175 km (0.095 R)
• M56: 23,259,776 km (0.094 R)
• M57: 23,818,375 km (0.117 R)
• M58: 24,522,831 km (0.113 R)
• M59: 24,617,227 km (0.073 R)
• M60: 26,144,771 km (0.097 R)
• M61: 26,628,421 km (0.091 R)
• M62: 27,751,901 km (0.105 R)
• M63: 27,998,139 km (0.104 R)
• M64: 28,047,506 km (0.1 R)
• M65: 28,245,125 km (0.111 R)
• M66: 28,592,192 km (0.114 R)
• M67: 28,840,824 km (0.086 R)
• M68: 28,990,422 km (0.118 R)
• M69: 29,040,387 km (0.108 R)
• M70: 29,994,223 km (0.082 R)
• M71: 30,044,788 km (0.102 R)
• M72: 32,035,786 km (0.113 R)
• M73: 32,501,185 km (0.107 R)
• M74: 32,708,826 km (0.091 R)
• M75: 33,963,653 km (0.064 R)
• M76: 34,491,135 km (0.071 R)
• M77: 34,861,989 km (0.107 R)
• M78: 35,074,567 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 19,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit