🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.49 AU - 0.81 AU

Year: 344 Days

Day: 47.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.7

Radius: 12.8

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.64 AU - 1 AU

Year: 487 Days

Day: 13.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 25,081,542 km

• M1: 160,369 km (0.088 R)
• M2: 249,230 km (0.091 R)
• M3: 347,366 km (0.104 R)
• M4: 481,406 km (0.113 R)
• M5: 578,794 km (0.086 R)
• M6: 691,441 km (0.053 R)
• M7: 776,114 km (0.06 R)
• M8: 857,345 km (0.054 R)
• M9: 993,330 km (0.079 R)
• M10: 1,078,601 km (0.087 R)
• M11: 1,253,032 km (0.102 R)
• M12: 1,355,207 km (0.096 R)
• M13: 1,621,192 km (0.079 R)
• M14: 1,723,517 km (0.066 R)
• M15: 1,904,381 km (0.112 R)
• M16: 2,038,869 km (0.081 R)
• M17: 2,150,021 km (0.112 R)
• M18: 2,257,881 km (0.109 R)
• M19: 2,339,860 km (0.068 R)
• M20: 2,445,327 km (0.118 R)
• M21: 2,592,382 km (0.086 R)
• M22: 2,678,550 km (0.093 R)
• M23: 2,765,765 km (0.096 R)
• M24: 2,877,515 km (0.089 R)
• M25: 3,002,878 km (0.068 R)
• M26: 3,197,654 km (0.032 R)
• M27: 3,284,122 km (0.083 R)
• M28: 3,365,204 km (0.059 R)
• M29: 3,516,597 km (0.051 R)
• M30: 3,638,220 km (0.112 R)
• M31: 3,859,176 km (0.106 R)
• M32: 3,951,628 km (0.06 R)
• M33: 4,125,012 km (0.113 R)
• M34: 4,342,078 km (0.092 R)
• M35: 4,472,827 km (0.101 R)
• M36: 4,590,859 km (0.052 R)
• M37: 4,759,307 km (0.057 R)
• M38: 4,879,883 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652

Radius: 10.8

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.86 AU - 0.94 AU

Year: 560 Days

Day: 11.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 25,081,542 km

• M1: 137,480 km (0.086 R)
• M2: 210,035 km (0.119 R)
• M3: 305,030 km (0.099 R)
• M4: 398,230 km (0.086 R)
• M5: 488,886 km (0.106 R)
• M6: 592,108 km (0.058 R)
• M7: 851,810 km (0.1 R)
• M8: 1,026,391 km (0.115 R)
• M9: 1,105,079 km (0.067 R)
• M10: 1,246,449 km (0.107 R)
• M11: 1,423,125 km (0.114 R)
• M12: 1,596,209 km (0.106 R)
• M13: 1,782,758 km (0.086 R)
• M14: 1,904,680 km (0.049 R)
• M15: 2,076,119 km (0.097 R)
• M16: 2,184,279 km (0.071 R)
• M17: 2,484,222 km (0.098 R)
• M18: 2,563,210 km (0.1 R)
• M19: 2,635,615 km (0.095 R)
• M20: 2,731,059 km (0.077 R)
• M21: 2,895,018 km (0.111 R)
• M22: 2,985,824 km (0.112 R)
• M23: 3,139,311 km (0.118 R)
• M24: 3,264,076 km (0.064 R)
• M25: 3,342,914 km (0.046 R)
• M26: 3,632,087 km (0.082 R)
• M27: 3,862,767 km (0.086 R)
• M28: 3,946,242 km (0.048 R)
• M29: 4,038,843 km (0.078 R)
• M30: 4,191,882 km (0.032 R)
• M31: 4,355,692 km (0.076 R)
• M32: 4,512,769 km (0.07 R)
• M33: 4,592,056 km (0.106 R)
• M34: 4,725,198 km (0.113 R)
• M35: 4,805,682 km (0.059 R)
• M36: 5,004,498 km (0.096 R)
• M37: 5,123,129 km (0.043 R)
• M38: 5,307,732 km (0.053 R)
• M39: 5,513,280 km (0.094 R)
• M40: 5,673,948 km (0.034 R)
• M41: 5,769,092 km (0.052 R)
• M42: 5,893,707 km (0.088 R)
• M43: 6,019,220 km (0.097 R)
• M44: 6,087,287 km (0.081 R)
• M45: 6,223,870 km (0.098 R)
• M46: 6,302,558 km (0.068 R)
• M47: 6,430,913 km (0.039 R)
• M48: 6,590,085 km (0.106 R)
• M49: 6,730,558 km (0.058 R)
• M50: 6,861,905 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.1

Radius: 11.3

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.41 AU - 3.53 AU

Year: 4240 Days

Day: 9.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,081,542 km

• M1: 213,476 km (0.03 R)
• M2: 346,768 km (0.049 R)
• M3: 441,164 km (0.089 R)
• M4: 672,442 km (0.091 R)
• M5: 864,227 km (0.076 R)
• M6: 1,002,755 km (0.09 R)
• M7: 1,086,978 km (0.098 R)
• M8: 1,263,504 km (0.083 R)
• M9: 1,463,366 km (0.102 R)
• M10: 2,000,722 km (0.045 R)
• M11: 2,077,914 km (0.034 R)
• M12: 2,235,291 km (0.112 R)
• M13: 2,512,197 km (0.097 R)
• M14: 2,680,495 km (0.099 R)
• M15: 2,992,705 km (0.101 R)
• M16: 3,099,369 km (0.111 R)
• M17: 3,261,832 km (0.057 R)
• M18: 3,334,985 km (0.088 R)
• M19: 3,539,037 km (0.112 R)
• M20: 4,136,381 km (0.082 R)
• M21: 4,255,611 km (0.119 R)
• M22: 4,599,835 km (0.095 R)
• M23: 4,702,908 km (0.088 R)
• M24: 5,016,465 km (0.103 R)
• M25: 5,315,362 km (0.103 R)
• M26: 5,576,261 km (0.069 R)
• M27: 6,020,417 km (0.107 R)
• M28: 6,110,774 km (0.095 R)
• M29: 6,895,863 km (0.108 R)
• M30: 7,663,749 km (0.09 R)
• M31: 7,761,736 km (0.043 R)
• M32: 7,934,073 km (0.055 R)
• M33: 8,107,756 km (0.053 R)
• M34: 8,332,901 km (0.107 R)
• M35: 8,712,730 km (0.081 R)
• M36: 8,789,324 km (0.087 R)
• M37: 8,994,871 km (0.108 R)
• M38: 10,559,216 km (0.103 R)
• M39: 11,080,714 km (0.083 R)
• M40: 11,302,867 km (0.111 R)
• M41: 11,498,392 km (0.089 R)
• M42: 12,263,435 km (0.113 R)
• M43: 12,464,345 km (0.079 R)
• M44: 12,957,120 km (0.106 R)
• M45: 13,044,785 km (0.115 R)
• M46: 13,161,920 km (0.094 R)
• M47: 13,545,040 km (0.117 R)
• M48: 14,352,420 km (0.043 R)
• M49: 14,533,882 km (0.087 R)
• M50: 14,777,278 km (0.1 R)
• M51: 14,991,203 km (0.055 R)
• M52: 15,113,873 km (0.12 R)
• M53: 15,206,175 km (0.048 R)
• M54: 16,202,048 km (0.042 R)
• M55: 16,771,567 km (0.119 R)
• M56: 16,867,010 km (0.082 R)
• M57: 17,411,995 km (0.029 R)
• M58: 17,508,636 km (0.088 R)
• M59: 18,882,094 km (0.086 R)
• M60: 19,314,132 km (0.12 R)
• M61: 19,447,873 km (0.092 R)
• M62: 19,816,781 km (0.114 R)
• M63: 20,222,042 km (0.06 R)
• M64: 20,391,686 km (0.086 R)
• M65: 21,006,383 km (0.119 R)
• M66: 21,109,456 km (0.108 R)
• M67: 21,350,459 km (0.111 R)
• M68: 21,557,951 km (0.073 R)
• M69: 22,044,443 km (0.098 R)
• M70: 22,534,526 km (0.079 R)
• M71: 22,745,608 km (0.116 R)
• M72: 23,028,199 km (0.08 R)
• M73: 23,098,958 km (0.075 R)
• M74: 23,561,216 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390

Radius: 9.7

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.35 AU - 6.29 AU

Year: 9211 Days

Day: 8.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 25,081,542 km

• M1: 126,859 km (0.093 R)
• M2: 189,541 km (0.08 R)
• M3: 539,749 km (0.086 R)
• M4: 685,457 km (0.118 R)
• M5: 921,672 km (0.113 R)
• M6: 1,183,768 km (0.07 R)
• M7: 1,323,941 km (0.104 R)
• M8: 1,659,489 km (0.098 R)
• M9: 2,233,496 km (0.088 R)
• M10: 2,298,422 km (0.112 R)
• M11: 2,983,430 km (0.082 R)
• M12: 3,423,547 km (0.051 R)
• M13: 3,498,795 km (0.041 R)
• M14: 4,068,314 km (0.082 R)
• M15: 5,090,516 km (0.101 R)
• M16: 5,350,817 km (0.113 R)
• M17: 6,157,748 km (0.105 R)
• M18: 6,622,399 km (0.094 R)
• M19: 6,843,205 km (0.074 R)
• M20: 7,651,333 km (0.108 R)
• M21: 8,049,861 km (0.12 R)
• M22: 8,798,300 km (0.05 R)
• M23: 9,145,815 km (0.044 R)
• M24: 9,250,983 km (0.047 R)
• M25: 9,854,461 km (0.115 R)
• M26: 11,099,264 km (0.07 R)
• M27: 11,249,012 km (0.073 R)
• M28: 11,816,437 km (0.093 R)
• M29: 12,007,623 km (0.085 R)
• M30: 12,084,366 km (0.119 R)
• M31: 12,315,645 km (0.1 R)
• M32: 13,255,568 km (0.12 R)
• M33: 13,694,039 km (0.088 R)
• M34: 14,096,757 km (0.068 R)
• M35: 14,340,302 km (0.117 R)
• M36: 14,503,364 km (0.104 R)
• M37: 14,585,194 km (0.092 R)
• M38: 14,749,303 km (0.103 R)
• M39: 15,411,573 km (0.072 R)
• M40: 15,704,485 km (0.1 R)
• M41: 16,210,724 km (0.074 R)
• M42: 16,679,564 km (0.093 R)
• M43: 17,023,340 km (0.087 R)
• M44: 17,152,892 km (0.044 R)
• M45: 17,980,916 km (0.113 R)
• M46: 18,244,956 km (0.088 R)
• M47: 18,377,650 km (0.082 R)
• M48: 18,643,635 km (0.1 R)
• M49: 19,134,764 km (0.097 R)
• M50: 19,494,697 km (0.057 R)
• M51: 19,585,054 km (0.11 R)
• M52: 19,675,561 km (0.08 R)
• M53: 20,129,889 km (0.115 R)
• M54: 20,266,921 km (0.118 R)
• M55: 20,956,567 km (0.119 R)
• M56: 21,467,145 km (0.105 R)
• M57: 21,653,843 km (0.099 R)
• M58: 22,595,412 km (0.114 R)
• M59: 22,975,839 km (0.104 R)
• M60: 23,502,424 km (0.088 R)
• M61: 23,936,108 km (0.088 R)
• M62: 24,811,405 km (0.092 R)
• M63: 24,958,460 km (0.098 R)
• M64: 25,203,950 km (0.077 R)
• M65: 25,302,385 km (0.098 R)
• M66: 25,647,807 km (0.051 R)
• M67: 26,144,173 km (0.075 R)
• M68: 26,293,621 km (0.09 R)
• M69: 28,008,013 km (0.073 R)
• M70: 30,541,452 km (0.08 R)
• M71: 30,646,470 km (0.113 R)
• M72: 30,909,314 km (0.115 R)
• M73: 31,225,863 km (0.06 R)
• M74: 34,449,547 km (0.094 R)
• M75: 35,547,446 km (0.051 R)
• M76: 35,657,849 km (0.083 R)
• M77: 36,267,161 km (0.098 R)
• M78: 36,433,963 km (0.12 R)
• M79: 36,879,914 km (0.072 R)
• M80: 36,991,813 km (0.103 R)
• M81: 37,103,713 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.7

Radius: 6.7

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.86 AU - 9.26 AU

Year: 13636 Days

Day: 22.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 25,081,542 km

• M1: 113,395 km (0.069 R)
• M2: 159,471 km (0.088 R)
• M3: 405,111 km (0.072 R)
• M4: 781,948 km (0.087 R)
• M5: 1,310,777 km (0.103 R)
• M6: 1,377,946 km (0.052 R)
• M7: 1,539,212 km (0.065 R)
• M8: 1,682,378 km (0.109 R)
• M9: 2,190,562 km (0.119 R)
• M10: 2,324,751 km (0.087 R)
• M11: 2,489,458 km (0.107 R)
• M12: 2,629,631 km (0.04 R)
• M13: 3,185,687 km (0.049 R)
• M14: 3,307,310 km (0.069 R)
• M15: 3,841,374 km (0.11 R)
• M16: 4,201,157 km (0.075 R)
• M17: 4,605,969 km (0.113 R)
• M18: 5,129,561 km (0.102 R)
• M19: 5,236,524 km (0.106 R)
• M20: 6,346,690 km (0.099 R)
• M21: 7,165,588 km (0.101 R)
• M22: 7,405,543 km (0.095 R)
• M23: 7,729,872 km (0.09 R)
• M24: 7,852,542 km (0.107 R)
• M25: 9,072,512 km (0.106 R)
• M26: 9,202,064 km (0.039 R)
• M27: 9,726,405 km (0.045 R)
• M28: 10,576,270 km (0.111 R)
• M29: 11,217,596 km (0.108 R)
• M30: 12,250,719 km (0.102 R)
• M31: 12,298,441 km (0.088 R)
• M32: 13,021,148 km (0.072 R)
• M33: 13,167,305 km (0.119 R)
• M34: 13,265,142 km (0.072 R)
• M35: 13,856,802 km (0.067 R)
• M36: 14,005,951 km (0.049 R)
• M37: 14,557,818 km (0.1 R)
• M38: 14,912,813 km (0.082 R)
• M39: 15,168,027 km (0.094 R)
• M40: 15,476,199 km (0.026 R)
• M41: 15,994,406 km (0.088 R)
• M42: 16,465,639 km (0.09 R)
• M43: 17,207,944 km (0.109 R)
• M44: 17,261,350 km (0.108 R)
• M45: 17,690,696 km (0.097 R)
• M46: 18,178,086 km (0.107 R)
• M47: 18,232,540 km (0.069 R)
• M48: 18,505,406 km (0.12 R)
• M49: 18,669,814 km (0.105 R)
• M50: 19,778,185 km (0.081 R)
• M51: 19,834,134 km (0.092 R)
• M52: 21,595,500 km (0.112 R)
• M53: 22,058,056 km (0.102 R)
• M54: 22,174,294 km (0.05 R)
• M55: 22,875,459 km (0.066 R)
• M56: 23,287,901 km (0.108 R)
• M57: 23,347,141 km (0.082 R)
• M58: 24,000,734 km (0.051 R)
• M59: 24,539,885 km (0.091 R)
• M60: 25,325,872 km (0.082 R)
• M61: 25,569,418 km (0.045 R)
• M62: 25,630,454 km (0.077 R)
• M63: 25,691,490 km (0.117 R)
• M64: 25,874,897 km (0.106 R)
• M65: 26,243,057 km (0.086 R)
• M66: 26,922,530 km (0.084 R)
• M67: 27,233,245 km (0.104 R)
• M68: 27,858,265 km (0.084 R)
• M69: 28,298,681 km (0.089 R)
• M70: 28,551,352 km (0.117 R)
• M71: 28,804,771 km (0.066 R)
• M72: 29,186,395 km (0.072 R)
• M73: 29,761,748 km (0.12 R)
• M74: 30,405,468 km (0.049 R)
• M75: 30,858,899 km (0.08 R)
• M76: 30,923,825 km (0.096 R)
• M77: 31,314,574 km (0.103 R)
• M78: 32,562,370 km (0.092 R)
• M79: 32,827,158 km (0.072 R)
• M80: 33,759,452 km (0.116 R)
• M81: 34,027,382 km (0.116 R)
• M82: 34,565,486 km (0.079 R)
• M83: 37,367,005 km (0.104 R)
• M84: 38,410,001 km (0.062 R)
• M85: 40,027,902 km (0.093 R)
• M86: 40,382,449 km (0.035 R)
• M87: 42,027,278 km (0.1 R)
• M88: 42,099,234 km (0.102 R)
• M89: 42,459,915 km (0.058 R)
• M90: 43,912,809 km (0.104 R)
• M91: 44,058,966 km (0.098 R)
• M92: 45,677,615 km (0.109 R)
• M93: 48,594,475 km (0.027 R)
• M94: 49,124,350 km (0.112 R)
• M95: 50,342,675 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.7

Radius: 6.7

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.61 AU - 12.39 AU

Year: 22320 Days

Day: 24 Hours

Environment

Temp: -226 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 25,081,542 km

• M1: 112,198 km (0.118 R)
• M2: 233,223 km (0.069 R)
• M3: 405,709 km (0.05 R)
• M4: 516,861 km (0.092 R)
• M5: 607,068 km (0.086 R)
• M6: 670,348 km (0.111 R)
• M7: 873,801 km (0.062 R)
• M8: 970,591 km (0.111 R)
• M9: 1,020,257 km (0.114 R)
• M10: 1,228,049 km (0.12 R)
• M11: 1,392,756 km (0.077 R)
• M12: 1,506,600 km (0.104 R)
• M13: 1,992,344 km (0.093 R)
• M14: 2,369,780 km (0.105 R)
• M15: 2,471,806 km (0.105 R)
• M16: 3,040,876 km (0.065 R)
• M17: 3,532,155 km (0.078 R)
• M18: 3,688,336 km (0.068 R)
• M19: 4,629,755 km (0.111 R)
• M20: 4,930,297 km (0.089 R)
• M21: 5,017,363 km (0.118 R)
• M22: 6,195,147 km (0.104 R)
• M23: 6,694,206 km (0.072 R)
• M24: 6,936,255 km (0.06 R)
• M25: 7,083,010 km (0.085 R)
• M26: 7,280,180 km (0.099 R)
• M27: 7,504,128 km (0.109 R)
• M28: 7,933,325 km (0.097 R)
• M29: 9,001,154 km (0.037 R)
• M30: 9,134,446 km (0.067 R)
• M31: 9,893,057 km (0.098 R)
• M32: 9,975,485 km (0.107 R)
• M33: 10,419,192 km (0.053 R)
• M34: 10,756,237 km (0.1 R)
• M35: 10,954,454 km (0.103 R)
• M36: 11,788,761 km (0.079 R)
• M37: 11,846,955 km (0.091 R)
• M38: 12,257,601 km (0.05 R)
• M39: 12,405,403 km (0.117 R)
• M40: 13,426,110 km (0.091 R)
• M41: 13,731,439 km (0.11 R)
• M42: 14,255,779 km (0.086 R)
• M43: 14,380,095 km (0.09 R)
• M44: 14,849,533 km (0.088 R)
• M45: 15,483,230 km (0.077 R)
• M46: 16,190,379 km (0.118 R)
• M47: 16,255,305 km (0.102 R)
• M48: 16,385,156 km (0.119 R)
• M49: 16,613,292 km (0.11 R)
• M50: 16,678,667 km (0.082 R)
• M51: 17,138,680 km (0.103 R)
• M52: 17,803,194 km (0.106 R)
• M53: 18,004,104 km (0.052 R)
• M54: 18,543,703 km (0.117 R)
• M55: 19,328,793 km (0.099 R)
• M56: 19,673,466 km (0.113 R)
• M57: 20,508,970 km (0.118 R)
• M58: 21,037,051 km (0.117 R)
• M59: 21,640,978 km (0.113 R)
• M60: 22,286,642 km (0.066 R)
• M61: 22,793,180 km (0.106 R)
• M62: 23,011,444 km (0.06 R)
• M63: 23,303,459 km (0.064 R)
• M64: 23,449,915 km (0.107 R)
• M65: 23,780,676 km (0.111 R)
• M66: 24,782,234 km (0.09 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: 509 - 15,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit