🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.2

Radius: 8.6

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.85 AU - 1.25 AU

Year: 730 Days

Day: 10 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 52,301,304 km

• M1: 134,638 km (0.073 R)
• M2: 210,933 km (0.115 R)
• M3: 276,756 km (0.08 R)
• M4: 331,808 km (0.094 R)
• M5: 446,550 km (0.106 R)
• M6: 504,294 km (0.115 R)
• M7: 568,622 km (0.052 R)
• M8: 682,765 km (0.098 R)
• M9: 788,231 km (0.069 R)
• M10: 886,517 km (0.112 R)
• M11: 993,479 km (0.111 R)
• M12: 1,053,319 km (0.047 R)
• M13: 1,138,290 km (0.086 R)
• M14: 1,206,058 km (0.08 R)
• M15: 1,280,259 km (0.041 R)
• M16: 1,361,191 km (0.1 R)
• M17: 1,459,626 km (0.109 R)
• M18: 1,598,154 km (0.032 R)
• M19: 1,831,377 km (0.066 R)
• M20: 1,894,208 km (0.114 R)
• M21: 2,195,498 km (0.084 R)
• M22: 2,373,669 km (0.118 R)
• M23: 2,448,768 km (0.089 R)
• M24: 2,575,776 km (0.076 R)
• M25: 2,698,596 km (0.071 R)
• M26: 2,816,629 km (0.115 R)
• M27: 3,051,198 km (0.09 R)
• M28: 3,167,436 km (0.093 R)
• M29: 3,257,344 km (0.073 R)
• M30: 3,369,243 km (0.108 R)
• M31: 3,489,520 km (0.099 R)
• M32: 3,575,240 km (0.094 R)
• M33: 3,654,526 km (0.116 R)
• M34: 3,763,434 km (0.108 R)
• M35: 3,851,547 km (0.074 R)
• M36: 4,044,528 km (0.102 R)
• M37: 4,172,434 km (0.062 R)
• M38: 4,317,095 km (0.114 R)
• M39: 4,447,844 km (0.112 R)
• M40: 4,984,152 km (0.108 R)
• M41: 5,048,629 km (0.038 R)
• M42: 5,358,596 km (0.115 R)
• M43: 5,507,595 km (0.083 R)
• M44: 5,599,448 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.2

Radius: 8.6

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.05 AU - 1.27 AU

Year: 847 Days

Day: 8.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 52,301,304 km

• M1: 230,381 km (0.084 R)
• M2: 294,708 km (0.1 R)
• M3: 460,013 km (0.088 R)
• M4: 556,953 km (0.112 R)
• M5: 610,509 km (0.107 R)
• M6: 685,009 km (0.118 R)
• M7: 823,536 km (0.113 R)
• M8: 906,862 km (0.106 R)
• M9: 971,489 km (0.041 R)
• M10: 1,043,296 km (0.104 R)
• M11: 1,105,528 km (0.092 R)
• M12: 1,198,279 km (0.108 R)
• M13: 1,269,787 km (0.106 R)
• M14: 1,354,908 km (0.053 R)
• M15: 1,448,407 km (0.098 R)
• M16: 1,524,851 km (0.079 R)
• M17: 1,668,615 km (0.077 R)
• M18: 1,728,603 km (0.103 R)
• M19: 1,976,487 km (0.11 R)
• M20: 2,104,692 km (0.064 R)
• M21: 2,213,749 km (0.096 R)
• M22: 2,272,691 km (0.117 R)
• M23: 2,437,548 km (0.098 R)
• M24: 2,606,294 km (0.104 R)
• M25: 2,684,384 km (0.1 R)
• M26: 2,747,365 km (0.092 R)
• M27: 2,882,901 km (0.096 R)
• M28: 3,020,680 km (0.076 R)
• M29: 3,143,949 km (0.063 R)
• M30: 3,235,503 km (0.113 R)
• M31: 3,311,199 km (0.061 R)
• M32: 3,532,903 km (0.065 R)
• M33: 3,671,730 km (0.116 R)
• M34: 3,821,328 km (0.084 R)
• M35: 3,901,363 km (0.108 R)
• M36: 4,117,382 km (0.108 R)
• M37: 4,190,386 km (0.092 R)
• M38: 4,495,715 km (0.102 R)
• M39: 4,627,511 km (0.084 R)
• M40: 4,770,078 km (0.053 R)
• M41: 4,837,098 km (0.116 R)
• M42: 5,020,654 km (0.053 R)
• M43: 5,454,638 km (0.096 R)
• M44: 5,615,455 km (0.112 R)
• M45: 5,757,573 km (0.052 R)
• M46: 5,900,738 km (0.071 R)
• M47: 6,024,456 km (0.066 R)
• M48: 6,117,805 km (0.095 R)
• M49: 6,284,906 km (0.114 R)
• M50: 6,432,559 km (0.04 R)
• M51: 6,645,287 km (0.055 R)
• M52: 6,709,465 km (0.069 R)
• M53: 6,903,643 km (0.116 R)
• M54: 7,077,625 km (0.069 R)
• M55: 7,275,244 km (0.091 R)
• M56: 7,496,948 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.4

Radius: 8.5

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.47 AU - 1.97 AU

Year: 1530 Days

Day: 5.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 52,301,304 km

• M1: 106,663 km (0.094 R)
• M2: 177,124 km (0.081 R)
• M3: 272,119 km (0.087 R)
• M4: 328,667 km (0.119 R)
• M5: 404,363 km (0.1 R)
• M6: 549,323 km (0.09 R)
• M7: 660,026 km (0.075 R)
• M8: 730,187 km (0.109 R)
• M9: 846,874 km (0.085 R)
• M10: 930,499 km (0.051 R)
• M11: 1,213,089 km (0.085 R)
• M12: 1,428,959 km (0.088 R)
• M13: 1,617,003 km (0.115 R)
• M14: 1,747,004 km (0.039 R)
• M15: 2,060,860 km (0.098 R)
• M16: 2,193,254 km (0.053 R)
• M17: 2,256,085 km (0.028 R)
• M18: 2,438,744 km (0.054 R)
• M19: 2,531,944 km (0.096 R)
• M20: 2,721,933 km (0.074 R)
• M21: 2,867,492 km (0.113 R)
• M22: 3,136,020 km (0.037 R)
• M23: 3,350,693 km (0.107 R)
• M24: 3,444,192 km (0.106 R)
• M25: 3,676,218 km (0.109 R)
• M26: 3,729,774 km (0.087 R)
• M27: 3,783,480 km (0.057 R)
• M28: 3,859,176 km (0.084 R)
• M29: 4,100,328 km (0.118 R)
• M30: 4,245,139 km (0.096 R)
• M31: 4,425,853 km (0.101 R)
• M32: 4,505,589 km (0.037 R)
• M33: 4,806,280 km (0.12 R)
• M34: 4,923,715 km (0.104 R)
• M35: 5,233,532 km (0.074 R)
• M36: 5,318,055 km (0.097 R)
• M37: 5,402,877 km (0.057 R)
• M38: 5,561,899 km (0.096 R)
• M39: 5,847,033 km (0.09 R)
• M40: 5,984,962 km (0.071 R)
• M41: 6,200,533 km (0.076 R)
• M42: 6,392,766 km (0.078 R)
• M43: 6,470,258 km (0.051 R)
• M44: 6,783,216 km (0.118 R)
• M45: 6,862,204 km (0.089 R)
• M46: 6,954,805 km (0.057 R)
• M47: 7,021,226 km (0.117 R)
• M48: 7,101,112 km (0.088 R)
• M49: 7,181,296 km (0.106 R)
• M50: 7,396,867 km (0.106 R)
• M51: 7,464,635 km (0.107 R)
• M52: 7,710,424 km (0.066 R)
• M53: 7,848,054 km (0.047 R)
• M54: 7,917,168 km (0.069 R)
• M55: 8,028,319 km (0.059 R)
• M56: 8,111,945 km (0.042 R)
• M57: 8,392,740 km (0.096 R)
• M58: 8,748,483 km (0.04 R)
• M59: 8,848,864 km (0.112 R)
• M60: 8,993,076 km (0.089 R)
• M61: 9,167,208 km (0.083 R)
• M62: 9,283,894 km (0.091 R)
• M63: 9,459,821 km (0.113 R)
• M64: 9,919,386 km (0.11 R)
• M65: 10,039,214 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.8

Radius: 8.5

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.6 AU - 2.36 AU

Year: 1890 Days

Day: 9.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,301,304 km

• M1: 136,882 km (0.093 R)
• M2: 228,735 km (0.094 R)
• M3: 378,483 km (0.1 R)
• M4: 520,900 km (0.066 R)
• M5: 614,099 km (0.067 R)
• M6: 721,211 km (0.095 R)
• M7: 810,072 km (0.056 R)
• M8: 963,709 km (0.068 R)
• M9: 1,062,444 km (0.112 R)
• M10: 1,349,373 km (0.111 R)
• M11: 1,481,318 km (0.063 R)
• M12: 1,768,995 km (0.052 R)
• M13: 1,936,694 km (0.079 R)
• M14: 2,239,480 km (0.108 R)
• M15: 2,384,440 km (0.114 R)
• M16: 2,445,626 km (0.087 R)
• M17: 2,760,230 km (0.049 R)
• M18: 2,876,617 km (0.109 R)
• M19: 2,955,156 km (0.072 R)
• M20: 3,087,700 km (0.118 R)
• M21: 3,331,245 km (0.076 R)
• M22: 3,609,198 km (0.103 R)
• M23: 3,793,952 km (0.109 R)
• M24: 4,217,314 km (0.099 R)
• M25: 4,533,414 km (0.095 R)
• M26: 4,609,709 km (0.077 R)
• M27: 4,671,194 km (0.111 R)
• M28: 4,763,795 km (0.073 R)
• M29: 5,029,630 km (0.119 R)
• M30: 5,188,353 km (0.046 R)
• M31: 5,268,239 km (0.09 R)
• M32: 5,543,200 km (0.11 R)
• M33: 5,625,030 km (0.117 R)
• M34: 5,922,729 km (0.11 R)
• M35: 6,006,355 km (0.072 R)
• M36: 6,073,524 km (0.056 R)
• M37: 6,140,843 km (0.119 R)
• M38: 6,259,474 km (0.082 R)
• M39: 6,568,095 km (0.095 R)
• M40: 6,654,562 km (0.111 R)
• M41: 7,704,889 km (0.101 R)
• M42: 8,109,551 km (0.083 R)
• M43: 8,239,851 km (0.099 R)
• M44: 8,389,598 km (0.111 R)
• M45: 8,502,395 km (0.113 R)
• M46: 8,634,789 km (0.114 R)
• M47: 8,691,636 km (0.057 R)
• M48: 8,882,374 km (0.1 R)
• M49: 9,151,500 km (0.088 R)
• M50: 9,462,664 km (0.096 R)
• M51: 9,599,695 km (0.069 R)
• M52: 10,055,071 km (0.036 R)
• M53: 10,115,060 km (0.099 R)
• M54: 10,215,141 km (0.083 R)
• M55: 10,315,671 km (0.107 R)
• M56: 10,618,906 km (0.058 R)
• M57: 10,679,942 km (0.087 R)
• M58: 11,007,411 km (0.062 R)
• M59: 11,131,129 km (0.082 R)
• M60: 11,255,145 km (0.076 R)
• M61: 11,400,555 km (0.107 R)
• M62: 11,504,824 km (0.041 R)
• M63: 12,030,661 km (0.062 R)
• M64: 12,158,118 km (0.044 R)
• M65: 12,264,632 km (0.115 R)
• M66: 12,801,688 km (0.059 R)
• M67: 13,544,591 km (0.047 R)
• M68: 14,323,847 km (0.118 R)
• M69: 14,662,237 km (0.093 R)
• M70: 15,163,390 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.1

Radius: 9.3

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.97 AU - 2.63 AU

Year: 2366 Days

Day: 9.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 52,301,304 km

• M1: 128,056 km (0.118 R)
• M2: 206,146 km (0.092 R)
• M3: 293,212 km (0.088 R)
• M4: 397,631 km (0.039 R)
• M5: 517,160 km (0.056 R)
• M6: 641,924 km (0.097 R)
• M7: 733,927 km (0.115 R)
• M8: 794,963 km (0.049 R)
• M9: 857,944 km (0.088 R)
• M10: 979,716 km (0.111 R)
• M11: 1,251,386 km (0.096 R)
• M12: 1,315,115 km (0.094 R)
• M13: 1,535,473 km (0.084 R)
• M14: 1,756,129 km (0.056 R)
• M15: 1,937,592 km (0.088 R)
• M16: 1,999,525 km (0.03 R)
• M17: 2,125,337 km (0.107 R)
• M18: 2,280,021 km (0.11 R)
• M19: 2,465,074 km (0.06 R)
• M20: 2,920,749 km (0.101 R)
• M21: 3,020,830 km (0.072 R)
• M22: 3,372,834 km (0.08 R)
• M23: 3,462,892 km (0.102 R)
• M24: 3,568,956 km (0.115 R)
• M25: 4,228,234 km (0.093 R)
• M26: 4,374,391 km (0.099 R)
• M27: 4,588,615 km (0.073 R)
• M28: 4,890,803 km (0.118 R)
• M29: 5,130,459 km (0.117 R)
• M30: 5,303,843 km (0.076 R)
• M31: 5,444,166 km (0.075 R)
• M32: 6,292,535 km (0.04 R)
• M33: 6,366,736 km (0.082 R)
• M34: 6,459,786 km (0.058 R)
• M35: 6,685,080 km (0.079 R)
• M36: 6,817,624 km (0.098 R)
• M37: 6,970,214 km (0.077 R)
• M38: 7,085,404 km (0.101 R)
• M39: 7,337,177 km (0.101 R)
• M40: 7,513,254 km (0.041 R)
• M41: 7,572,195 km (0.086 R)
• M42: 8,029,666 km (0.088 R)
• M43: 8,292,210 km (0.104 R)
• M44: 8,578,241 km (0.074 R)
• M45: 8,846,620 km (0.099 R)
• M46: 9,096,897 km (0.075 R)
• M47: 9,540,455 km (0.094 R)
• M48: 9,797,015 km (0.039 R)
• M49: 10,012,735 km (0.08 R)
• M50: 10,077,661 km (0.09 R)
• M51: 10,317,167 km (0.071 R)
• M52: 10,470,505 km (0.073 R)
• M53: 11,091,785 km (0.095 R)
• M54: 11,249,012 km (0.103 R)
• M55: 11,316,481 km (0.079 R)
• M56: 11,452,166 km (0.032 R)
• M57: 11,520,083 km (0.098 R)
• M58: 11,839,175 km (0.038 R)
• M59: 12,300,087 km (0.105 R)
• M60: 12,462,849 km (0.106 R)
• M61: 12,579,535 km (0.119 R)
• M62: 13,097,144 km (0.092 R)
• M63: 13,549,827 km (0.092 R)
• M64: 13,766,146 km (0.102 R)
• M65: 13,886,722 km (0.112 R)
• M66: 13,983,511 km (0.098 R)
• M67: 14,250,693 km (0.083 R)
• M68: 14,470,602 km (0.082 R)
• M69: 14,790,143 km (0.052 R)
• M70: 14,988,061 km (0.108 R)
• M71: 15,662,299 km (0.079 R)
• M72: 15,813,542 km (0.117 R)
• M73: 15,990,516 km (0.079 R)
• M74: 16,091,944 km (0.092 R)
• M75: 16,346,410 km (0.045 R)
• M76: 16,859,530 km (0.06 R)
• M77: 16,937,022 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.6

Radius: 6.1

Gravity: 17.05 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.56 AU - 6.9 AU

Year: 11842 Days

Day: 17.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,301,304 km

• M1: 77,492 km (0.078 R)
• M2: 128,056 km (0.114 R)
• M3: 333,753 km (0.12 R)
• M4: 388,954 km (0.114 R)
• M5: 462,706 km (0.099 R)
• M6: 659,727 km (0.078 R)
• M7: 731,234 km (0.074 R)
• M8: 921,373 km (0.092 R)
• M9: 1,324,689 km (0.095 R)
• M10: 1,485,956 km (0.114 R)
• M11: 1,929,513 km (0.058 R)
• M12: 2,246,810 km (0.091 R)
• M13: 2,666,283 km (0.069 R)
• M14: 3,170,727 km (0.11 R)
• M15: 3,418,311 km (0.098 R)
• M16: 3,997,853 km (0.117 R)
• M17: 5,355,155 km (0.075 R)
• M18: 5,428,308 km (0.112 R)
• M19: 5,538,562 km (0.091 R)
• M20: 5,799,012 km (0.059 R)
• M21: 6,370,476 km (0.044 R)
• M22: 6,409,222 km (0.108 R)
• M23: 6,486,863 km (0.049 R)
• M24: 6,919,949 km (0.084 R)
• M25: 7,200,295 km (0.086 R)
• M26: 7,566,361 km (0.037 R)
• M27: 7,730,919 km (0.118 R)
• M28: 8,700,313 km (0.119 R)
• M29: 9,707,555 km (0.057 R)
• M30: 9,886,474 km (0.116 R)
• M31: 9,931,354 km (0.065 R)
• M32: 10,247,454 km (0.037 R)
• M33: 11,075,778 km (0.103 R)
• M34: 11,262,625 km (0.088 R)
• M35: 11,497,793 km (0.091 R)
• M36: 12,068,958 km (0.093 R)
• M37: 12,309,511 km (0.118 R)
• M38: 12,551,860 km (0.11 R)
• M39: 12,893,541 km (0.082 R)
• M40: 13,090,262 km (0.072 R)
• M41: 13,586,329 km (0.104 R)
• M42: 14,443,674 km (0.087 R)
• M43: 15,579,122 km (0.111 R)
• M44: 16,316,490 km (0.089 R)
• M45: 16,475,961 km (0.09 R)
• M46: 16,796,400 km (0.113 R)
• M47: 17,011,223 km (0.076 R)
• M48: 17,172,938 km (0.097 R)
• M49: 19,546,308 km (0.108 R)
• M50: 20,112,835 km (0.113 R)
• M51: 21,610,908 km (0.075 R)
• M52: 21,727,744 km (0.099 R)
• M53: 22,373,409 km (0.05 R)
• M54: 23,085,046 km (0.089 R)
• M55: 23,263,965 km (0.042 R)
• M56: 24,287,364 km (0.115 R)
• M57: 24,957,413 km (0.115 R)
• M58: 26,253,230 km (0.074 R)
• M59: 26,877,950 km (0.118 R)
• M60: 27,697,447 km (0.093 R)
• M61: 27,887,736 km (0.029 R)
• M62: 28,205,781 km (0.106 R)
• M63: 28,461,144 km (0.076 R)
• M64: 28,589,051 km (0.12 R)
• M65: 28,781,434 km (0.111 R)
• M66: 29,296,349 km (0.119 R)
• M67: 30,400,531 km (0.077 R)
• M68: 30,596,804 km (0.119 R)
• M69: 31,188,164 km (0.063 R)
• M70: 31,518,327 km (0.119 R)
• M71: 32,448,975 km (0.095 R)
• M72: 32,582,566 km (0.075 R)
• M73: 32,649,436 km (0.113 R)
• M74: 33,051,854 km (0.099 R)
• M75: 33,658,623 km (0.107 R)
• M76: 35,225,811 km (0.099 R)
• M77: 37,025,772 km (0.053 R)
• M78: 37,866,512 km (0.093 R)
• M79: 40,426,431 km (0.09 R)
• M80: 40,498,388 km (0.108 R)
• M81: 40,570,344 km (0.031 R)
• M82: 42,529,029 km (0.05 R)
• M83: 42,968,398 km (0.12 R)
• M84: 43,188,606 km (0.083 R)
• M85: 43,335,661 km (0.069 R)
• M86: 45,411,930 km (0.059 R)
• M87: 46,161,265 km (0.099 R)
• M88: 47,520,362 km (0.103 R)
• M89: 47,596,358 km (0.11 R)
• M90: 49,891,787 km (0.094 R)
• M91: 50,664,909 km (0.091 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: 178 - 19,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit