🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.6

Radius: 10.2

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.57 AU - 0.61 AU

Year: 302 Days

Day: 12 Hours

Environment

Temp: -142 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 55,349,612 km

• M1: 127,009 km (0.105 R)
• M2: 205,697 km (0.096 R)
• M3: 281,992 km (0.07 R)
• M4: 349,909 km (0.031 R)
• M5: 427,700 km (0.086 R)
• M6: 503,696 km (0.076 R)
• M7: 572,810 km (0.115 R)
• M8: 658,679 km (0.063 R)
• M9: 722,259 km (0.088 R)
• M10: 836,252 km (0.09 R)
• M11: 914,941 km (0.103 R)
• M12: 981,063 km (0.1 R)
• M13: 1,105,528 km (0.099 R)
• M14: 1,186,311 km (0.09 R)
• M15: 1,255,725 km (0.025 R)
• M16: 1,343,538 km (0.047 R)
• M17: 1,419,684 km (0.098 R)
• M18: 1,583,793 km (0.116 R)
• M19: 1,765,554 km (0.11 R)
• M20: 1,880,296 km (0.057 R)
• M21: 1,985,762 km (0.059 R)
• M22: 2,121,447 km (0.09 R)
• M23: 2,223,174 km (0.1 R)
• M24: 2,301,713 km (0.089 R)
• M25: 2,376,811 km (0.109 R)
• M26: 2,478,538 km (0.08 R)
• M27: 2,598,964 km (0.104 R)
• M28: 2,686,179 km (0.116 R)
• M29: 2,796,583 km (0.066 R)
• M30: 2,886,192 km (0.099 R)
• M31: 2,972,061 km (0.1 R)
• M32: 3,118,667 km (0.115 R)
• M33: 3,206,930 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.3

Radius: 14.2

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2 AU - 2.54 AU

Year: 2281 Days

Day: 12.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,349,612 km

• M1: 187,596 km (0.114 R)
• M2: 309,817 km (0.077 R)
• M3: 417,976 km (0.038 R)
• M4: 616,044 km (0.103 R)
• M5: 742,005 km (0.118 R)
• M6: 878,140 km (0.118 R)
• M7: 983,905 km (0.05 R)
• M8: 1,146,518 km (0.1 R)
• M9: 1,263,803 km (0.079 R)
• M10: 1,385,575 km (0.065 R)
• M11: 1,476,830 km (0.093 R)
• M12: 1,990,549 km (0.087 R)
• M13: 2,094,669 km (0.049 R)
• M14: 2,308,744 km (0.079 R)
• M15: 2,446,224 km (0.094 R)
• M16: 2,586,547 km (0.08 R)
• M17: 2,700,840 km (0.11 R)
• M18: 3,160,105 km (0.115 R)
• M19: 3,422,500 km (0.074 R)
• M20: 3,708,382 km (0.06 R)
• M21: 3,903,308 km (0.116 R)
• M22: 4,135,184 km (0.107 R)
• M23: 4,303,632 km (0.027 R)
• M24: 4,787,581 km (0.041 R)
• M25: 4,893,496 km (0.091 R)
• M26: 5,490,691 km (0.119 R)
• M27: 6,034,629 km (0.087 R)
• M28: 6,322,904 km (0.114 R)
• M29: 6,596,069 km (0.096 R)
• M30: 6,932,964 km (0.066 R)
• M31: 7,194,461 km (0.104 R)
• M32: 7,377,419 km (0.055 R)
• M33: 7,562,023 km (0.115 R)
• M34: 7,893,980 km (0.05 R)
• M35: 8,019,643 km (0.117 R)
• M36: 8,273,061 km (0.063 R)
• M37: 8,422,211 km (0.086 R)
• M38: 8,529,173 km (0.104 R)
• M39: 8,918,277 km (0.042 R)
• M40: 9,379,637 km (0.055 R)
• M41: 9,759,017 km (0.068 R)
• M42: 10,075,117 km (0.117 R)
• M43: 10,166,073 km (0.105 R)
• M44: 10,325,843 km (0.095 R)
• M45: 11,020,277 km (0.057 R)
• M46: 11,137,561 km (0.055 R)
• M47: 11,373,328 km (0.109 R)
• M48: 11,563,018 km (0.085 R)
• M49: 11,706,033 km (0.115 R)
• M50: 11,801,776 km (0.111 R)
• M51: 11,897,668 km (0.116 R)
• M52: 11,993,860 km (0.097 R)
• M53: 12,162,905 km (0.026 R)
• M54: 12,357,083 km (0.107 R)
• M55: 13,094,152 km (0.048 R)
• M56: 13,293,117 km (0.06 R)
• M57: 13,418,031 km (0.081 R)
• M58: 13,668,907 km (0.115 R)
• M59: 13,845,433 km (0.07 R)
• M60: 14,124,582 km (0.085 R)
• M61: 14,610,925 km (0.062 R)
• M62: 14,713,998 km (0.088 R)
• M63: 15,050,743 km (0.12 R)
• M64: 16,182,899 km (0.099 R)
• M65: 16,316,341 km (0.088 R)
• M66: 16,611,048 km (0.106 R)
• M67: 16,988,933 km (0.109 R)
• M68: 17,369,510 km (0.114 R)
• M69: 17,725,553 km (0.096 R)
• M70: 18,751,943 km (0.076 R)

Asteroid Belt

Center: 2.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.6

Radius: 8.6

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.11 AU - 3.51 AU

Year: 4016 Days

Day: 11 Hours

Environment

Temp: -207 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 55,349,612 km

• M1: 110,254 km (0.114 R)
• M2: 235,467 km (0.096 R)
• M3: 606,021 km (0.111 R)
• M4: 707,299 km (0.096 R)
• M5: 804,537 km (0.103 R)
• M6: 948,600 km (0.069 R)
• M7: 1,002,156 km (0.095 R)
• M8: 1,286,093 km (0.11 R)
• M9: 1,358,049 km (0.097 R)
• M10: 2,009,847 km (0.062 R)
• M11: 2,236,937 km (0.068 R)
• M12: 2,309,642 km (0.065 R)
• M13: 2,442,484 km (0.118 R)
• M14: 3,259,139 km (0.09 R)
• M15: 3,425,342 km (0.116 R)
• M16: 3,492,661 km (0.116 R)
• M17: 3,662,754 km (0.074 R)
• M18: 3,731,569 km (0.076 R)
• M19: 4,046,622 km (0.083 R)
• M20: 4,370,352 km (0.108 R)
• M21: 4,609,410 km (0.093 R)
• M22: 4,966,500 km (0.12 R)
• M23: 5,489,195 km (0.101 R)
• M24: 5,627,722 km (0.099 R)
• M25: 5,887,873 km (0.104 R)
• M26: 6,049,887 km (0.101 R)
• M27: 6,378,554 km (0.103 R)
• M28: 7,182,194 km (0.066 R)
• M29: 7,377,120 km (0.119 R)
• M30: 7,706,086 km (0.043 R)
• M31: 7,794,647 km (0.107 R)
• M32: 7,861,219 km (0.071 R)
• M33: 8,062,278 km (0.095 R)
• M34: 8,264,983 km (0.097 R)
• M35: 8,469,483 km (0.101 R)
• M36: 8,652,591 km (0.113 R)
• M37: 8,790,820 km (0.072 R)
• M38: 8,929,646 km (0.1 R)
• M39: 9,540,155 km (0.078 R)
• M40: 9,635,300 km (0.038 R)
• M41: 10,334,371 km (0.11 R)
• M42: 10,727,065 km (0.113 R)
• M43: 10,950,115 km (0.109 R)
• M44: 11,224,927 km (0.113 R)
• M45: 11,300,174 km (0.1 R)
• M46: 11,426,136 km (0.082 R)
• M47: 11,806,713 km (0.092 R)
• M48: 11,883,307 km (0.103 R)
• M49: 12,217,209 km (0.099 R)
• M50: 12,450,133 km (0.103 R)
• M51: 12,528,074 km (0.068 R)
• M52: 12,763,092 km (0.103 R)
• M53: 13,824,788 km (0.095 R)
• M54: 15,135,864 km (0.108 R)
• M55: 15,330,341 km (0.116 R)
• M56: 15,890,735 km (0.117 R)
• M57: 16,429,287 km (0.065 R)
• M58: 17,582,537 km (0.118 R)
• M59: 17,640,880 km (0.093 R)
• M60: 17,787,037 km (0.09 R)
• M61: 17,845,680 km (0.07 R)
• M62: 18,257,523 km (0.115 R)
• M63: 18,821,357 km (0.036 R)
• M64: 18,970,805 km (0.081 R)
• M65: 19,270,599 km (0.111 R)
• M66: 19,662,845 km (0.044 R)
• M67: 20,301,927 km (0.091 R)
• M68: 20,455,115 km (0.111 R)
• M69: 20,608,752 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.4

Radius: 8

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.82 AU - 4.26 AU

Year: 5415 Days

Day: 9.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,349,612 km

• M1: 219,161 km (0.095 R)
• M2: 448,494 km (0.094 R)
• M3: 596,297 km (0.093 R)
• M4: 747,241 km (0.04 R)
• M5: 1,041,800 km (0.094 R)
• M6: 1,321,847 km (0.118 R)
• M7: 1,387,371 km (0.089 R)
• M8: 1,504,655 km (0.093 R)
• M9: 1,695,692 km (0.09 R)
• M10: 1,803,253 km (0.094 R)
• M11: 2,044,255 km (0.11 R)
• M12: 2,315,326 km (0.051 R)
• M13: 2,680,794 km (0.099 R)
• M14: 2,956,054 km (0.068 R)
• M15: 3,742,041 km (0.101 R)
• M16: 4,316,497 km (0.101 R)
• M17: 4,464,449 km (0.068 R)
• M18: 4,689,594 km (0.104 R)
• M19: 5,493,234 km (0.069 R)
• M20: 5,788,540 km (0.098 R)
• M21: 5,870,071 km (0.117 R)
• M22: 6,310,936 km (0.104 R)
• M23: 6,394,860 km (0.12 R)
• M24: 7,312,494 km (0.102 R)
• M25: 7,489,169 km (0.106 R)
• M26: 7,786,719 km (0.082 R)
• M27: 8,301,335 km (0.086 R)
• M28: 8,516,607 km (0.069 R)
• M29: 9,587,578 km (0.116 R)
• M30: 9,878,247 km (0.055 R)
• M31: 10,008,247 km (0.091 R)
• M32: 10,401,989 km (0.097 R)
• M33: 10,800,817 km (0.117 R)
• M34: 11,272,349 km (0.057 R)
• M35: 12,096,334 km (0.103 R)
• M36: 12,340,328 km (0.038 R)
• M37: 12,691,734 km (0.071 R)
• M38: 12,939,767 km (0.071 R)
• M39: 13,260,954 km (0.104 R)
• M40: 13,404,418 km (0.116 R)
• M41: 13,512,428 km (0.093 R)
• M42: 13,983,960 km (0.061 R)
• M43: 14,423,927 km (0.08 R)
• M44: 15,204,828 km (0.105 R)
• M45: 15,355,174 km (0.107 R)
• M46: 15,543,668 km (0.104 R)
• M47: 15,847,052 km (0.027 R)
• M48: 16,075,787 km (0.1 R)
• M49: 16,305,719 km (0.113 R)
• M50: 16,421,059 km (0.104 R)
• M51: 16,691,233 km (0.106 R)
• M52: 16,962,903 km (0.092 R)
• M53: 17,314,308 km (0.1 R)
• M54: 17,747,095 km (0.082 R)
• M55: 17,905,369 km (0.042 R)
• M56: 18,703,773 km (0.114 R)
• M57: 18,824,648 km (0.102 R)
• M58: 19,350,933 km (0.037 R)
• M59: 20,293,849 km (0.11 R)
• M60: 21,084,174 km (0.093 R)
• M61: 21,504,096 km (0.069 R)
• M62: 21,842,037 km (0.104 R)
• M63: 21,969,195 km (0.104 R)
• M64: 22,224,409 km (0.048 R)
• M65: 22,823,549 km (0.046 R)
• M66: 22,995,586 km (0.106 R)
• M67: 23,427,924 km (0.049 R)
• M68: 23,514,691 km (0.11 R)
• M69: 23,732,057 km (0.109 R)
• M70: 23,862,805 km (0.091 R)
• M71: 24,081,368 km (0.103 R)
• M72: 24,344,361 km (0.073 R)
• M73: 25,006,182 km (0.083 R)
• M74: 25,406,057 km (0.102 R)
• M75: 25,763,446 km (0.086 R)
• M76: 26,167,360 km (0.119 R)
• M77: 26,845,188 km (0.112 R)
• M78: 27,117,905 km (0.104 R)
• M79: 27,209,010 km (0.099 R)
• M80: 27,345,892 km (0.048 R)
• M81: 27,711,958 km (0.091 R)
• M82: 28,866,704 km (0.12 R)
• M83: 29,519,998 km (0.089 R)
• M84: 31,365,886 km (0.067 R)
• M85: 31,653,264 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.4

Radius: 8.4

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.16 AU - 5.22 AU

Year: 6773 Days

Day: 13.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,349,612 km

• M1: 136,134 km (0.07 R)
• M2: 209,287 km (0.03 R)
• M3: 326,572 km (0.063 R)
• M4: 569,369 km (0.097 R)
• M5: 635,492 km (0.119 R)
• M6: 704,307 km (0.115 R)
• M7: 835,205 km (0.099 R)
• M8: 1,189,303 km (0.086 R)
• M9: 1,437,785 km (0.073 R)
• M10: 1,530,536 km (0.072 R)
• M11: 1,683,275 km (0.118 R)
• M12: 1,861,147 km (0.078 R)
• M13: 1,921,884 km (0.117 R)
• M14: 2,003,863 km (0.095 R)
• M15: 2,171,263 km (0.089 R)
• M16: 2,701,438 km (0.109 R)
• M17: 2,957,400 km (0.057 R)
• M18: 3,076,480 km (0.076 R)
• M19: 3,343,961 km (0.078 R)
• M20: 3,418,311 km (0.104 R)
• M21: 3,720,948 km (0.108 R)
• M22: 3,797,991 km (0.109 R)
• M23: 4,032,261 km (0.06 R)
• M24: 4,244,690 km (0.097 R)
• M25: 5,682,326 km (0.073 R)
• M26: 5,830,727 km (0.096 R)
• M27: 6,623,446 km (0.114 R)
• M28: 6,874,172 km (0.106 R)
• M29: 6,969,017 km (0.055 R)
• M30: 7,482,138 km (0.111 R)
• M31: 7,612,288 km (0.039 R)
• M32: 7,841,920 km (0.083 R)
• M33: 8,375,386 km (0.077 R)
• M34: 8,680,716 km (0.084 R)
• M35: 9,128,163 km (0.096 R)
• M36: 9,902,332 km (0.111 R)
• M37: 11,513,052 km (0.11 R)
• M38: 11,663,548 km (0.107 R)
• M39: 11,738,945 km (0.091 R)
• M40: 12,271,813 km (0.081 R)
• M41: 12,851,504 km (0.115 R)
• M42: 13,085,775 km (0.105 R)
• M43: 13,282,197 km (0.114 R)
• M44: 14,278,668 km (0.077 R)
• M45: 14,724,769 km (0.12 R)
• M46: 15,093,228 km (0.083 R)
• M47: 15,175,507 km (0.094 R)
• M48: 16,724,444 km (0.064 R)
• M49: 17,280,648 km (0.098 R)
• M50: 17,366,667 km (0.027 R)
• M51: 19,073,878 km (0.044 R)
• M52: 19,699,796 km (0.054 R)
• M53: 19,879,762 km (0.086 R)
• M54: 20,150,833 km (0.089 R)
• M55: 20,514,206 km (0.049 R)
• M56: 20,834,047 km (0.073 R)
• M57: 21,201,459 km (0.095 R)
• M58: 21,896,192 km (0.077 R)
• M59: 22,176,089 km (0.107 R)
• M60: 24,217,053 km (0.109 R)
• M61: 24,506,674 km (0.102 R)
• M62: 25,284,284 km (0.106 R)
• M63: 25,382,121 km (0.11 R)
• M64: 26,218,373 km (0.03 R)
• M65: 27,565,053 km (0.057 R)
• M66: 27,766,562 km (0.072 R)
• M67: 28,627,946 km (0.064 R)
• M68: 28,780,985 km (0.079 R)
• M69: 29,910,748 km (0.08 R)
• M70: 30,117,791 km (0.042 R)
• M71: 31,002,812 km (0.09 R)
• M72: 31,422,285 km (0.046 R)
• M73: 32,160,700 km (0.107 R)
• M74: 32,266,765 km (0.082 R)
• M75: 32,319,722 km (0.084 R)
• M76: 32,532,151 km (0.118 R)
• M77: 33,440,061 km (0.111 R)
• M78: 33,601,178 km (0.088 R)
• M79: 34,086,024 km (0.063 R)
• M80: 36,655,069 km (0.108 R)
• M81: 36,821,272 km (0.12 R)
• M82: 36,876,623 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.3

Radius: 7.3

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.14 AU - 7.94 AU

Year: 13807 Days

Day: 19.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,349,612 km

• M1: 92,601 km (0.114 R)
• M2: 146,008 km (0.09 R)
• M3: 213,327 km (0.054 R)
• M4: 283,488 km (0.119 R)
• M5: 803,490 km (0.065 R)
• M6: 882,627 km (0.101 R)
• M7: 985,401 km (0.08 R)
• M8: 1,158,336 km (0.109 R)
• M9: 1,683,275 km (0.108 R)
• M10: 2,024,807 km (0.071 R)
• M11: 2,503,670 km (0.096 R)
• M12: 3,141,854 km (0.035 R)
• M13: 3,794,400 km (0.119 R)
• M14: 3,998,302 km (0.109 R)
• M15: 4,275,657 km (0.105 R)
• M16: 4,523,540 km (0.117 R)
• M17: 6,466,368 km (0.111 R)
• M18: 6,587,841 km (0.1 R)
• M19: 6,833,032 km (0.084 R)
• M20: 7,122,803 km (0.114 R)
• M21: 7,248,316 km (0.068 R)
• M22: 8,146,801 km (0.12 R)
• M23: 8,409,943 km (0.039 R)
• M24: 8,809,968 km (0.062 R)
• M25: 10,328,985 km (0.057 R)
• M26: 11,434,962 km (0.115 R)
• M27: 12,326,266 km (0.047 R)
• M28: 12,729,732 km (0.097 R)
• M29: 12,882,022 km (0.118 R)
• M30: 13,549,378 km (0.093 R)
• M31: 13,704,960 km (0.087 R)
• M32: 14,757,232 km (0.117 R)
• M33: 15,509,260 km (0.083 R)
• M34: 15,672,172 km (0.096 R)
• M35: 16,108,998 km (0.117 R)
• M36: 16,273,855 km (0.095 R)
• M37: 16,716,216 km (0.088 R)
• M38: 17,050,567 km (0.104 R)
• M39: 18,009,788 km (0.057 R)
• M40: 18,352,517 km (0.048 R)
• M41: 18,467,259 km (0.096 R)
• M42: 20,216,806 km (0.057 R)
• M43: 20,811,607 km (0.054 R)
• M44: 21,896,790 km (0.09 R)
• M45: 22,446,263 km (0.067 R)
• M46: 23,000,224 km (0.116 R)
• M47: 23,185,875 km (0.049 R)
• M48: 23,247,808 km (0.067 R)
• M49: 24,436,363 km (0.077 R)
• M50: 24,625,754 km (0.115 R)
• M51: 24,689,034 km (0.114 R)
• M52: 25,580,338 km (0.098 R)
• M53: 27,920,348 km (0.08 R)
• M54: 30,395,744 km (0.078 R)
• M55: 31,556,474 km (0.111 R)
• M56: 32,315,234 km (0.101 R)
• M57: 32,662,002 km (0.061 R)
• M58: 34,556,360 km (0.103 R)
• M59: 34,839,998 km (0.107 R)
• M60: 35,552,682 km (0.11 R)
• M61: 36,126,091 km (0.101 R)
• M62: 36,702,641 km (0.057 R)
• M63: 37,137,073 km (0.104 R)
• M64: 37,282,333 km (0.103 R)
• M65: 37,500,446 km (0.116 R)
• M66: 37,573,151 km (0.068 R)
• M67: 38,597,447 km (0.105 R)
• M68: 38,670,900 km (0.08 R)
• M69: 41,649,244 km (0.108 R)
• M70: 41,724,641 km (0.074 R)
• M71: 42,178,072 km (0.032 R)
• M72: 43,013,427 km (0.115 R)
• M73: 43,854,317 km (0.079 R)
• M74: 44,932,319 km (0.094 R)
• M75: 46,957,425 km (0.096 R)
• M76: 47,981,123 km (0.101 R)
• M77: 48,060,111 km (0.11 R)
• M78: 48,218,386 km (0.107 R)
• M79: 49,091,738 km (0.109 R)
• M80: 50,210,730 km (0.079 R)
• M81: 51,661,979 km (0.089 R)
• M82: 52,230,002 km (0.107 R)
• M83: 52,473,996 km (0.109 R)
• M84: 52,800,120 km (0.051 R)
• M85: 52,963,331 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 11,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit