🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.48 AU - 0.74 AU

Year: 303 Days

Day: 33.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,687,519 km

• M1: 70,909 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.1

Radius: 14.9

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.6 AU - 0.98 AU

Year: 446 Days

Day: 8.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 167.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 63,687,519 km

• M1: 186,249 km (0.074 R)
• M2: 307,274 km (0.104 R)
• M3: 455,226 km (0.064 R)
• M4: 547,977 km (0.115 R)
• M5: 653,443 km (0.12 R)
• M6: 754,721 km (0.111 R)
• M7: 962,513 km (0.063 R)
• M8: 1,062,145 km (0.11 R)
• M9: 1,319,902 km (0.105 R)
• M10: 1,443,171 km (0.073 R)
• M11: 1,576,313 km (0.068 R)
• M12: 1,796,072 km (0.097 R)
• M13: 1,934,151 km (0.081 R)
• M14: 2,032,437 km (0.114 R)
• M15: 2,221,528 km (0.109 R)
• M16: 2,496,190 km (0.06 R)
• M17: 2,637,859 km (0.054 R)
• M18: 2,789,252 km (0.1 R)
• M19: 2,908,332 km (0.075 R)
• M20: 3,050,600 km (0.052 R)
• M21: 3,305,515 km (0.113 R)
• M22: 3,597,679 km (0.059 R)
• M23: 3,697,012 km (0.088 R)
• M24: 3,812,951 km (0.113 R)
• M25: 3,969,280 km (0.116 R)
• M26: 4,103,918 km (0.099 R)
• M27: 4,215,818 km (0.098 R)
• M28: 4,312,757 km (0.108 R)
• M29: 4,632,747 km (0.095 R)
• M30: 4,732,828 km (0.117 R)
• M31: 5,037,409 km (0.097 R)
• M32: 5,192,243 km (0.045 R)
• M33: 5,322,393 km (0.064 R)
• M34: 5,444,914 km (0.077 R)
• M35: 5,612,763 km (0.12 R)
• M36: 5,728,551 km (0.119 R)
• M37: 5,953,546 km (0.096 R)
• M38: 6,181,534 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.5

Radius: 12.5

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.88 AU - 2.68 AU

Year: 2189 Days

Day: 6.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 63,687,519 km

• M1: 165,006 km (0.026 R)
• M2: 271,221 km (0.051 R)
• M3: 362,924 km (0.112 R)
• M4: 593,455 km (0.074 R)
• M5: 749,635 km (0.076 R)
• M6: 1,072,916 km (0.077 R)
• M7: 1,173,595 km (0.102 R)
• M8: 1,277,715 km (0.115 R)
• M9: 1,376,001 km (0.114 R)
• M10: 1,476,980 km (0.049 R)
• M11: 1,571,226 km (0.116 R)
• M12: 2,136,706 km (0.055 R)
• M13: 2,222,576 km (0.11 R)
• M14: 2,320,562 km (0.036 R)
• M15: 2,521,023 km (0.033 R)
• M16: 2,646,386 km (0.101 R)
• M17: 2,808,999 km (0.082 R)
• M18: 2,975,053 km (0.12 R)
• M19: 3,095,778 km (0.086 R)
• M20: 3,379,565 km (0.117 R)
• M21: 3,531,108 km (0.095 R)
• M22: 3,633,283 km (0.106 R)
• M23: 3,736,656 km (0.05 R)
• M24: 4,025,828 km (0.113 R)
• M25: 4,146,404 km (0.078 R)
• M26: 4,390,847 km (0.113 R)
• M27: 4,542,689 km (0.06 R)
• M28: 4,654,289 km (0.092 R)
• M29: 5,124,176 km (0.078 R)
• M30: 5,211,242 km (0.044 R)
• M31: 5,328,078 km (0.104 R)
• M32: 5,684,121 km (0.045 R)
• M33: 5,819,507 km (0.12 R)
• M34: 5,940,980 km (0.116 R)
• M35: 6,279,071 km (0.116 R)
• M36: 6,639,453 km (0.105 R)
• M37: 7,644,302 km (0.084 R)
• M38: 7,860,919 km (0.085 R)
• M39: 8,079,781 km (0.111 R)
• M40: 8,232,371 km (0.045 R)
• M41: 8,575,100 km (0.095 R)
• M42: 8,713,478 km (0.112 R)
• M43: 8,835,250 km (0.067 R)
• M44: 9,133,249 km (0.085 R)
• M45: 9,505,897 km (0.119 R)
• M46: 9,775,174 km (0.119 R)
• M47: 10,028,742 km (0.101 R)
• M48: 10,358,157 km (0.112 R)
• M49: 10,561,161 km (0.055 R)
• M50: 10,914,810 km (0.057 R)
• M51: 11,065,007 km (0.066 R)
• M52: 11,672,374 km (0.077 R)
• M53: 12,076,887 km (0.088 R)
• M54: 12,193,423 km (0.086 R)
• M55: 12,741,699 km (0.049 R)
• M56: 12,860,181 km (0.107 R)
• M57: 13,098,490 km (0.072 R)
• M58: 13,238,065 km (0.078 R)
• M59: 13,398,284 km (0.094 R)
• M60: 13,599,494 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.9

Radius: 14.1

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.26 AU - 2.76 AU

Year: 2528 Days

Day: 13.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 63,687,519 km

• M1: 211,083 km (0.103 R)
• M2: 319,691 km (0.077 R)
• M3: 461,659 km (0.042 R)
• M4: 551,717 km (0.029 R)
• M5: 666,608 km (0.08 R)
• M6: 800,648 km (0.112 R)
• M7: 905,516 km (0.074 R)
• M8: 1,005,447 km (0.12 R)
• M9: 1,098,946 km (0.092 R)
• M10: 1,262,157 km (0.101 R)
• M11: 1,725,462 km (0.099 R)
• M12: 2,185,475 km (0.07 R)
• M13: 2,310,090 km (0.098 R)
• M14: 2,728,216 km (0.103 R)
• M15: 2,817,825 km (0.119 R)
• M16: 3,000,036 km (0.116 R)
• M17: 3,918,716 km (0.097 R)
• M18: 4,105,714 km (0.07 R)
• M19: 4,684,657 km (0.075 R)
• M20: 4,974,728 km (0.054 R)
• M21: 5,308,331 km (0.083 R)
• M22: 5,725,859 km (0.118 R)
• M23: 6,154,157 km (0.099 R)
• M24: 6,253,041 km (0.097 R)
• M25: 6,633,469 km (0.052 R)
• M26: 6,795,932 km (0.095 R)
• M27: 7,228,719 km (0.119 R)
• M28: 7,375,025 km (0.065 R)
• M29: 7,819,929 km (0.081 R)
• M30: 8,034,752 km (0.055 R)
• M31: 8,208,136 km (0.046 R)
• M32: 8,404,708 km (0.042 R)
• M33: 8,602,775 km (0.089 R)
• M34: 8,802,488 km (0.116 R)
• M35: 9,116,195 km (0.108 R)
• M36: 9,319,798 km (0.11 R)
• M37: 9,777,717 km (0.111 R)
• M38: 9,870,168 km (0.072 R)
• M39: 10,196,142 km (0.069 R)
• M40: 10,407,673 km (0.09 R)
• M41: 10,620,551 km (0.066 R)
• M42: 10,882,796 km (0.079 R)
• M43: 12,052,053 km (0.102 R)
• M44: 12,275,702 km (0.118 R)
• M45: 12,475,714 km (0.057 R)
• M46: 12,576,095 km (0.099 R)
• M47: 12,727,338 km (0.09 R)
• M48: 13,698,527 km (0.053 R)
• M49: 14,062,349 km (0.047 R)
• M50: 14,324,146 km (0.12 R)
• M51: 14,667,024 km (0.105 R)
• M52: 15,603,507 km (0.116 R)
• M53: 15,820,274 km (0.083 R)
• M54: 15,929,032 km (0.111 R)
• M55: 16,147,295 km (0.105 R)
• M56: 16,284,327 km (0.113 R)
• M57: 16,504,235 km (0.116 R)
• M58: 17,058,346 km (0.046 R)
• M59: 17,253,721 km (0.106 R)
• M60: 17,505,943 km (0.116 R)
• M61: 17,900,881 km (0.053 R)
• M62: 18,184,818 km (0.118 R)
• M63: 18,327,385 km (0.091 R)
• M64: 18,757,179 km (0.09 R)
• M65: 19,132,371 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.9

Radius: 14.3

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.03 AU - 3.27 AU

Year: 2743 Days

Day: 13.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 63,687,519 km

• M1: 181,163 km (0.067 R)
• M2: 425,756 km (0.115 R)
• M3: 612,005 km (0.052 R)
• M4: 801,246 km (0.093 R)
• M5: 990,936 km (0.04 R)
• M6: 1,358,199 km (0.088 R)
• M7: 1,453,942 km (0.087 R)
• M8: 1,665,323 km (0.096 R)
• M9: 1,900,641 km (0.09 R)
• M10: 2,245,913 km (0.08 R)
• M11: 2,433,658 km (0.116 R)
• M12: 2,566,800 km (0.118 R)
• M13: 2,949,621 km (0.085 R)
• M14: 3,220,543 km (0.097 R)
• M15: 3,416,815 km (0.08 R)
• M16: 3,549,957 km (0.068 R)
• M17: 3,667,841 km (0.082 R)
• M18: 3,873,089 km (0.038 R)
• M19: 4,029,568 km (0.082 R)
• M20: 4,223,896 km (0.101 R)
• M21: 4,457,418 km (0.08 R)
• M22: 4,676,878 km (0.092 R)
• M23: 4,975,027 km (0.066 R)
• M24: 5,649,264 km (0.08 R)
• M25: 5,787,493 km (0.103 R)
• M26: 6,067,690 km (0.042 R)
• M27: 6,168,818 km (0.05 R)
• M28: 6,311,385 km (0.052 R)
• M29: 6,913,815 km (0.112 R)
• M30: 7,104,552 km (0.114 R)
• M31: 7,599,871 km (0.076 R)
• M32: 8,195,869 km (0.117 R)
• M33: 8,944,756 km (0.114 R)
• M34: 9,199,371 km (0.116 R)
• M35: 10,121,194 km (0.114 R)
• M36: 10,825,650 km (0.067 R)
• M37: 11,122,003 km (0.111 R)
• M38: 11,295,986 km (0.07 R)
• M39: 11,671,925 km (0.079 R)
• M40: 11,950,327 km (0.11 R)
• M41: 12,307,866 km (0.044 R)
• M42: 12,410,639 km (0.059 R)
• M43: 13,033,565 km (0.09 R)
• M44: 13,164,613 km (0.112 R)
• M45: 13,454,384 km (0.079 R)
• M46: 13,560,299 km (0.045 R)
• M47: 14,228,702 km (0.084 R)
• M48: 14,363,640 km (0.094 R)
• M49: 14,634,860 km (0.104 R)
• M50: 14,798,521 km (0.067 R)
• M51: 14,990,006 km (0.118 R)
• M52: 15,155,012 km (0.032 R)
• M53: 15,265,266 km (0.113 R)
• M54: 15,486,521 km (0.073 R)
• M55: 15,736,798 km (0.109 R)
• M56: 16,128,745 km (0.118 R)
• M57: 17,180,268 km (0.094 R)
• M58: 17,468,394 km (0.096 R)
• M59: 17,758,015 km (0.115 R)
• M60: 18,107,625 km (0.065 R)
• M61: 18,312,575 km (0.062 R)
• M62: 18,430,158 km (0.104 R)
• M63: 18,606,834 km (0.116 R)
• M64: 19,051,139 km (0.114 R)
• M65: 19,619,013 km (0.095 R)
• M66: 19,799,428 km (0.109 R)
• M67: 20,344,263 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.3

Radius: 7

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.36 AU - 7.52 AU

Year: 11624 Days

Day: 22.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,687,519 km

• M1: 88,263 km (0.096 R)
• M2: 256,710 km (0.086 R)
• M3: 398,828 km (0.105 R)
• M4: 479,910 km (0.088 R)
• M5: 968,796 km (0.027 R)
• M6: 1,016,518 km (0.111 R)
• M7: 1,284,298 km (0.096 R)
• M8: 1,765,255 km (0.118 R)
• M9: 1,964,070 km (0.044 R)
• M10: 2,318,767 km (0.119 R)
• M11: 2,670,771 km (0.109 R)
• M12: 2,715,949 km (0.111 R)
• M13: 3,039,530 km (0.041 R)
• M14: 3,424,295 km (0.053 R)
• M15: 3,597,530 km (0.111 R)
• M16: 3,824,619 km (0.093 R)
• M17: 4,723,702 km (0.059 R)
• M18: 4,833,657 km (0.074 R)
• M19: 5,000,159 km (0.092 R)
• M20: 5,281,852 km (0.102 R)
• M21: 5,396,145 km (0.068 R)
• M22: 5,511,036 km (0.104 R)
• M23: 6,128,127 km (0.103 R)
• M24: 6,368,980 km (0.027 R)
• M25: 7,047,107 km (0.056 R)
• M26: 7,109,938 km (0.115 R)
• M27: 7,490,665 km (0.031 R)
• M28: 7,780,585 km (0.104 R)
• M29: 8,008,572 km (0.082 R)
• M30: 8,672,189 km (0.115 R)
• M31: 9,491,686 km (0.085 R)
• M32: 9,561,099 km (0.068 R)
• M33: 9,700,375 km (0.1 R)
• M34: 9,770,237 km (0.087 R)
• M35: 10,086,936 km (0.049 R)
• M36: 10,193,300 km (0.114 R)
• M37: 10,264,359 km (0.056 R)
• M38: 10,622,346 km (0.071 R)
• M39: 10,838,964 km (0.028 R)
• M40: 10,984,224 km (0.071 R)
• M41: 11,424,041 km (0.071 R)
• M42: 11,981,892 km (0.107 R)
• M43: 13,162,518 km (0.119 R)
• M44: 13,512,278 km (0.098 R)
• M45: 14,499,624 km (0.101 R)
• M46: 14,579,659 km (0.09 R)
• M47: 14,780,270 km (0.045 R)
• M48: 16,459,805 km (0.098 R)
• M49: 16,585,018 km (0.104 R)
• M50: 17,004,790 km (0.098 R)
• M51: 17,641,030 km (0.041 R)
• M52: 17,854,805 km (0.11 R)
• M53: 18,544,750 km (0.088 R)
• M54: 18,893,014 km (0.081 R)
• M55: 19,463,581 km (0.072 R)
• M56: 19,507,712 km (0.111 R)
• M57: 19,684,537 km (0.083 R)
• M58: 19,728,818 km (0.087 R)
• M59: 19,773,099 km (0.075 R)
• M60: 19,950,671 km (0.072 R)
• M61: 20,173,422 km (0.063 R)
• M62: 20,621,468 km (0.092 R)
• M63: 20,756,555 km (0.081 R)
• M64: 20,937,120 km (0.08 R)
• M65: 21,027,477 km (0.05 R)
• M66: 21,208,789 km (0.112 R)
• M67: 22,631,465 km (0.11 R)
• M68: 23,942,690 km (0.043 R)
• M69: 23,989,963 km (0.105 R)
• M70: 24,132,081 km (0.105 R)
• M71: 24,226,926 km (0.118 R)
• M72: 25,326,620 km (0.082 R)
• M73: 26,296,015 km (0.081 R)
• M74: 27,228,159 km (0.06 R)
• M75: 27,822,511 km (0.066 R)
• M76: 28,171,224 km (0.104 R)
• M77: 29,175,325 km (0.104 R)
• M78: 29,631,000 km (0.074 R)
• M79: 29,681,714 km (0.104 R)
• M80: 29,936,030 km (0.109 R)
• M81: 30,242,257 km (0.072 R)
• M82: 32,466,478 km (0.113 R)
• M83: 32,938,609 km (0.119 R)
• M84: 34,155,587 km (0.112 R)
• M85: 34,582,390 km (0.099 R)
• M86: 34,635,797 km (0.059 R)
• M87: 34,850,021 km (0.117 R)
• M88: 35,064,544 km (0.064 R)
• M89: 35,656,952 km (0.072 R)
• M90: 35,873,121 km (0.104 R)
• M91: 36,306,954 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.8

Radius: 6.4

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 10.31 AU - 11.71 AU

Year: 23228 Days

Day: 23.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,687,519 km

• M1: 443,707 km (0.063 R)
• M2: 514,018 km (0.119 R)
• M3: 968,048 km (0.037 R)
• M4: 1,412,353 km (0.09 R)
• M5: 1,545,944 km (0.087 R)
• M6: 1,854,565 km (0.08 R)
• M7: 2,001,171 km (0.105 R)
• M8: 2,213,001 km (0.095 R)
• M9: 2,463,727 km (0.113 R)
• M10: 2,823,510 km (0.042 R)
• M11: 3,234,755 km (0.095 R)
• M12: 4,342,826 km (0.09 R)
• M13: 4,420,617 km (0.105 R)
• M14: 4,937,179 km (0.105 R)
• M15: 5,140,931 km (0.052 R)
• M16: 5,389,114 km (0.113 R)
• M17: 5,431,001 km (0.098 R)
• M18: 5,472,739 km (0.116 R)
• M19: 5,983,466 km (0.093 R)
• M20: 6,420,741 km (0.114 R)
• M21: 6,465,022 km (0.12 R)
• M22: 6,913,516 km (0.083 R)
• M23: 7,141,653 km (0.087 R)
• M24: 7,187,579 km (0.065 R)
• M25: 7,372,183 km (0.043 R)
• M26: 7,935,419 km (0.084 R)
• M27: 7,982,991 km (0.114 R)
• M28: 8,756,861 km (0.098 R)
• M29: 12,357,682 km (0.089 R)
• M30: 12,412,883 km (0.097 R)
• M31: 12,913,139 km (0.091 R)
• M32: 13,025,337 km (0.071 R)
• M33: 13,761,658 km (0.12 R)
• M34: 13,818,954 km (0.108 R)
• M35: 13,933,546 km (0.105 R)
• M36: 14,803,457 km (0.109 R)
• M37: 15,156,359 km (0.091 R)
• M38: 16,110,943 km (0.03 R)
• M39: 16,413,280 km (0.113 R)
• M40: 16,839,634 km (0.115 R)
• M41: 17,827,728 km (0.083 R)
• M42: 18,328,881 km (0.105 R)
• M43: 19,408,977 km (0.086 R)
• M44: 19,537,482 km (0.038 R)
• M45: 20,509,718 km (0.079 R)
• M46: 20,837,338 km (0.063 R)
• M47: 22,568,335 km (0.104 R)
• M48: 23,656,510 km (0.116 R)
• M49: 23,793,691 km (0.098 R)
• M50: 23,931,171 km (0.089 R)
• M51: 24,691,877 km (0.031 R)
• M52: 25,530,971 km (0.079 R)
• M53: 25,812,664 km (0.096 R)
• M54: 25,954,034 km (0.071 R)
• M55: 26,379,341 km (0.094 R)
• M56: 26,450,400 km (0.097 R)
• M57: 27,596,918 km (0.078 R)
• M58: 28,030,901 km (0.104 R)
• M59: 28,321,570 km (0.109 R)
• M60: 28,394,424 km (0.063 R)
• M61: 29,126,107 km (0.119 R)
• M62: 29,568,019 km (0.113 R)
• M63: 30,907,070 km (0.111 R)
• M64: 32,342,012 km (0.04 R)
• M65: 34,963,416 km (0.09 R)
• M66: 35,276,225 km (0.081 R)
• M67: 36,933,919 km (0.033 R)
• M68: 38,455,479 km (0.096 R)
• M69: 38,859,244 km (0.111 R)
• M70: 41,064,017 km (0.094 R)
• M71: 41,642,213 km (0.054 R)
• M72: 41,973,871 km (0.066 R)
• M73: 42,306,427 km (0.101 R)
• M74: 45,082,665 km (0.06 R)
• M75: 45,679,111 km (0.076 R)
• M76: 47,224,757 km (0.12 R)
• M77: 47,311,075 km (0.115 R)
• M78: 47,484,010 km (0.114 R)
• M79: 47,830,478 km (0.088 R)
• M80: 49,663,052 km (0.107 R)
• M81: 50,190,834 km (0.119 R)
• M82: 50,455,323 km (0.036 R)
• M83: 50,897,384 km (0.097 R)
• M84: 53,216,600 km (0.045 R)
• M85: 56,851,080 km (0.105 R)
• M86: 57,311,094 km (0.117 R)
• M87: 57,680,002 km (0.099 R)
• M88: 58,142,110 km (0.112 R)
• M89: 60,471,199 km (0.047 R)
• M90: 63,687,554 km (0.098 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 17,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit