🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.43 AU - 0.67 AU

Year: 259 Days

Day: 22.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.49 AU - 0.61 AU

Year: 259 Days

Day: 18.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.63 AU - 0.67 AU

Year: 333 Days

Day: 39.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 60 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.5

Radius: 10.8

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.56 AU - 0.86 AU

Year: 380 Days

Day: 13.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 40,963,322 km

• M1: 136,284 km (0.084 R)
• M2: 205,398 km (0.118 R)
• M3: 302,936 km (0.037 R)
• M4: 425,008 km (0.096 R)
• M5: 500,554 km (0.072 R)
• M6: 600,187 km (0.027 R)
• M7: 711,338 km (0.085 R)
• M8: 780,153 km (0.076 R)
• M9: 864,376 km (0.107 R)
• M10: 934,239 km (0.1 R)
• M11: 1,033,572 km (0.053 R)
• M12: 1,103,434 km (0.107 R)
• M13: 1,209,050 km (0.095 R)
• M14: 1,410,409 km (0.057 R)
• M15: 1,499,270 km (0.082 R)
• M16: 1,755,381 km (0.105 R)
• M17: 1,845,888 km (0.093 R)
• M18: 1,926,372 km (0.085 R)
• M19: 2,126,833 km (0.081 R)
• M20: 2,242,023 km (0.085 R)
• M21: 2,321,909 km (0.089 R)
• M22: 2,434,406 km (0.115 R)
• M23: 2,554,982 km (0.06 R)
• M24: 2,645,190 km (0.088 R)
• M25: 2,828,896 km (0.091 R)
• M26: 2,935,709 km (0.046 R)
• M27: 3,112,384 km (0.035 R)
• M28: 3,188,230 km (0.054 R)
• M29: 3,313,593 km (0.101 R)
• M30: 3,405,147 km (0.069 R)
• M31: 3,685,194 km (0.107 R)
• M32: 3,809,510 km (0.069 R)
• M33: 4,010,121 km (0.087 R)
• M34: 4,107,808 km (0.036 R)
• M35: 4,191,284 km (0.091 R)
• M36: 4,577,396 km (0.108 R)
• M37: 4,735,221 km (0.098 R)
• M38: 4,846,672 km (0.081 R)
• M39: 4,918,778 km (0.104 R)
• M40: 5,064,187 km (0.112 R)
• M41: 5,137,490 km (0.115 R)
• M42: 5,227,398 km (0.065 R)
• M43: 5,334,510 km (0.093 R)
• M44: 5,417,388 km (0.118 R)
• M45: 5,643,280 km (0.069 R)
• M46: 5,736,181 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.3

Radius: 12.7

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.97 AU - 0.99 AU

Year: 617 Days

Day: 5.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 106.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 40,963,322 km

• M1: 161,117 km (0.058 R)
• M2: 241,451 km (0.087 R)
• M3: 355,145 km (0.06 R)
• M4: 445,951 km (0.115 R)
• M5: 531,970 km (0.096 R)
• M6: 616,642 km (0.052 R)
• M7: 720,314 km (0.117 R)
• M8: 821,292 km (0.094 R)
• M9: 942,616 km (0.088 R)
• M10: 1,091,616 km (0.097 R)
• M11: 1,172,099 km (0.058 R)
• M12: 1,271,432 km (0.071 R)
• M13: 1,391,111 km (0.095 R)
• M14: 1,526,796 km (0.04 R)
• M15: 1,611,767 km (0.085 R)
• M16: 1,723,367 km (0.087 R)
• M17: 1,837,810 km (0.12 R)
• M18: 1,954,795 km (0.072 R)
• M19: 2,081,206 km (0.068 R)
• M20: 2,169,169 km (0.084 R)
• M21: 2,314,279 km (0.117 R)
• M22: 2,570,540 km (0.091 R)
• M23: 2,672,865 km (0.108 R)
• M24: 2,843,856 km (0.117 R)
• M25: 3,072,441 km (0.054 R)
• M26: 3,434,917 km (0.057 R)
• M27: 3,539,785 km (0.103 R)
• M28: 3,654,078 km (0.095 R)
• M29: 3,761,339 km (0.048 R)
• M30: 3,844,516 km (0.101 R)
• M31: 4,080,880 km (0.081 R)
• M32: 4,755,567 km (0.12 R)
• M33: 4,854,900 km (0.061 R)
• M34: 5,009,584 km (0.114 R)
• M35: 5,110,712 km (0.097 R)
• M36: 5,540,656 km (0.118 R)
• M37: 5,933,800 km (0.104 R)
• M38: 6,217,437 km (0.107 R)
• M39: 6,355,965 km (0.112 R)
• M40: 6,505,563 km (0.104 R)
• M41: 6,666,530 km (0.106 R)
• M42: 6,971,710 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.2

Radius: 10.8

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.65 AU - 1.75 AU

Year: 1409 Days

Day: 11.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 40,963,322 km

• M1: 137,331 km (0.096 R)
• M2: 231,428 km (0.032 R)
• M3: 344,823 km (0.08 R)
• M4: 535,560 km (0.097 R)
• M5: 638,933 km (0.103 R)
• M6: 889,509 km (0.102 R)
• M7: 1,015,470 km (0.1 R)
• M8: 1,092,513 km (0.066 R)
• M9: 1,171,651 km (0.112 R)
• M10: 1,294,321 km (0.046 R)
• M11: 1,438,683 km (0.086 R)
• M12: 1,642,734 km (0.109 R)
• M13: 1,790,537 km (0.086 R)
• M14: 1,894,657 km (0.119 R)
• M15: 2,519,976 km (0.091 R)
• M16: 2,745,719 km (0.088 R)
• M17: 2,944,535 km (0.113 R)
• M18: 3,091,141 km (0.032 R)
• M19: 3,380,014 km (0.062 R)
• M20: 3,521,833 km (0.118 R)
• M21: 3,726,184 km (0.062 R)
• M22: 3,835,839 km (0.066 R)
• M23: 3,909,740 km (0.097 R)
• M24: 4,121,272 km (0.085 R)
• M25: 4,388,005 km (0.099 R)
• M26: 4,660,572 km (0.094 R)
• M27: 4,739,410 km (0.118 R)
• M28: 4,898,433 km (0.113 R)
• M29: 5,099,791 km (0.043 R)
• M30: 5,345,132 km (0.069 R)
• M31: 5,496,974 km (0.091 R)
• M32: 5,636,249 km (0.04 R)
• M33: 6,032,534 km (0.083 R)
• M34: 6,176,298 km (0.101 R)
• M35: 6,263,064 km (0.063 R)
• M36: 6,467,266 km (0.084 R)
• M37: 6,570,039 km (0.043 R)
• M38: 6,643,941 km (0.097 R)
• M39: 7,032,297 km (0.035 R)
• M40: 7,198,949 km (0.096 R)
• M41: 7,290,353 km (0.088 R)
• M42: 7,382,206 km (0.086 R)
• M43: 7,597,926 km (0.091 R)
• M44: 7,988,377 km (0.054 R)
• M45: 8,209,782 km (0.119 R)
• M46: 8,385,409 km (0.086 R)
• M47: 8,707,643 km (0.076 R)
• M48: 8,821,338 km (0.086 R)
• M49: 9,132,651 km (0.061 R)
• M50: 9,231,834 km (0.082 R)
• M51: 9,514,425 km (0.105 R)
• M52: 9,631,560 km (0.115 R)
• M53: 9,749,293 km (0.075 R)
• M54: 9,833,666 km (0.109 R)
• M55: 9,952,148 km (0.117 R)
• M56: 10,156,499 km (0.039 R)
• M57: 10,224,865 km (0.098 R)
• M58: 10,310,584 km (0.107 R)
• M59: 10,379,399 km (0.093 R)
• M60: 10,465,568 km (0.094 R)
• M61: 10,569,239 km (0.098 R)
• M62: 10,812,635 km (0.046 R)
• M63: 10,917,503 km (0.053 R)
• M64: 10,987,664 km (0.115 R)
• M65: 11,446,930 km (0.097 R)
• M66: 11,894,527 km (0.103 R)
• M67: 12,002,686 km (0.096 R)
• M68: 12,075,091 km (0.051 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.7

Radius: 9.5

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.51 AU - 2.33 AU

Year: 1692 Days

Day: 6.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 40,963,322 km

• M1: 118,631 km (0.12 R)
• M2: 184,604 km (0.11 R)
• M3: 248,931 km (0.049 R)
• M4: 331,658 km (0.053 R)
• M5: 426,952 km (0.115 R)
• M6: 488,138 km (0.072 R)
• M7: 821,292 km (0.106 R)
• M8: 884,722 km (0.061 R)
• M9: 1,102,985 km (0.108 R)
• M10: 1,200,673 km (0.114 R)
• M11: 1,348,176 km (0.086 R)
• M12: 1,443,470 km (0.119 R)
• M13: 1,671,457 km (0.079 R)
• M14: 2,008,202 km (0.084 R)
• M15: 2,084,796 km (0.108 R)
• M16: 2,218,237 km (0.118 R)
• M17: 2,331,782 km (0.078 R)
• M18: 2,541,069 km (0.036 R)
• M19: 3,090,991 km (0.096 R)
• M20: 3,179,852 km (0.059 R)
• M21: 3,412,327 km (0.074 R)
• M22: 3,650,487 km (0.119 R)
• M23: 3,730,971 km (0.056 R)
• M24: 3,853,043 km (0.09 R)
• M25: 4,198,913 km (0.048 R)
• M26: 4,311,710 km (0.115 R)
• M27: 4,965,153 km (0.109 R)
• M28: 5,129,561 km (0.117 R)
• M29: 5,235,177 km (0.115 R)
• M30: 5,295,914 km (0.08 R)
• M31: 5,402,727 km (0.103 R)
• M32: 5,479,321 km (0.115 R)
• M33: 5,789,886 km (0.044 R)
• M34: 5,947,263 km (0.094 R)
• M35: 6,460,384 km (0.102 R)
• M36: 6,971,111 km (0.116 R)
• M37: 7,358,570 km (0.099 R)
• M38: 7,683,795 km (0.107 R)
• M39: 8,330,956 km (0.059 R)
• M40: 8,544,582 km (0.084 R)
• M41: 8,705,998 km (0.107 R)
• M42: 8,995,320 km (0.091 R)
• M43: 9,104,826 km (0.119 R)
• M44: 9,269,682 km (0.089 R)
• M45: 9,398,636 km (0.094 R)
• M46: 9,509,637 km (0.094 R)
• M47: 9,583,838 km (0.065 R)
• M48: 9,863,885 km (0.12 R)
• M49: 9,995,531 km (0.11 R)
• M50: 10,336,914 km (0.108 R)
• M51: 10,585,695 km (0.058 R)
• M52: 10,701,184 km (0.114 R)
• M53: 11,324,409 km (0.041 R)
• M54: 11,383,500 km (0.115 R)
• M55: 11,959,303 km (0.107 R)
• M56: 12,220,650 km (0.119 R)
• M57: 12,892,344 km (0.1 R)
• M58: 13,036,407 km (0.082 R)
• M59: 13,201,713 km (0.084 R)
• M60: 13,932,798 km (0.085 R)
• M61: 14,038,414 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.9

Radius: 9.5

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.5 AU - 2.6 AU

Year: 2589 Days

Day: 11.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 40,963,322 km

• M1: 126,709 km (0.098 R)
• M2: 197,619 km (0.115 R)
• M3: 295,905 km (0.12 R)
• M4: 454,030 km (0.096 R)
• M5: 524,640 km (0.044 R)
• M6: 599,738 km (0.098 R)
• M7: 686,205 km (0.069 R)
• M8: 856,897 km (0.058 R)
• M9: 1,175,540 km (0.117 R)
• M10: 1,249,292 km (0.098 R)
• M11: 1,324,689 km (0.043 R)
• M12: 1,460,374 km (0.08 R)
• M13: 1,560,306 km (0.096 R)
• M14: 1,906,475 km (0.094 R)
• M15: 1,971,999 km (0.12 R)
• M16: 2,116,660 km (0.034 R)
• M17: 2,523,866 km (0.115 R)
• M18: 2,817,227 km (0.08 R)
• M19: 3,083,063 km (0.082 R)
• M20: 3,173,420 km (0.058 R)
• M21: 3,679,808 km (0.106 R)
• M22: 3,748,324 km (0.082 R)
• M23: 3,817,289 km (0.073 R)
• M24: 3,928,590 km (0.112 R)
• M25: 4,083,274 km (0.102 R)
• M26: 4,268,925 km (0.105 R)
• M27: 4,530,422 km (0.113 R)
• M28: 4,752,276 km (0.045 R)
• M29: 5,253,129 km (0.046 R)
• M30: 5,423,820 km (0.076 R)
• M31: 5,502,060 km (0.09 R)
• M32: 5,691,301 km (0.1 R)
• M33: 5,850,773 km (0.062 R)
• M34: 5,930,957 km (0.102 R)
• M35: 6,043,904 km (0.063 R)
• M36: 6,206,666 km (0.112 R)
• M37: 6,321,408 km (0.109 R)
• M38: 6,519,625 km (0.069 R)
• M39: 6,636,311 km (0.08 R)
• M40: 6,703,331 km (0.057 R)
• M41: 7,752,311 km (0.029 R)
• M42: 7,982,393 km (0.076 R)
• M43: 8,161,013 km (0.078 R)
• M44: 8,395,283 km (0.113 R)
• M45: 8,504,041 km (0.099 R)
• M46: 8,613,397 km (0.039 R)
• M47: 8,870,256 km (0.052 R)
• M48: 9,429,154 km (0.03 R)
• M49: 9,808,085 km (0.119 R)
• M50: 10,037,868 km (0.109 R)
• M51: 10,192,103 km (0.072 R)
• M52: 10,385,982 km (0.09 R)
• M53: 10,502,818 km (0.087 R)
• M54: 10,698,641 km (0.105 R)
• M55: 10,777,330 km (0.059 R)
• M56: 10,895,662 km (0.107 R)
• M57: 10,955,052 km (0.097 R)
• M58: 11,233,454 km (0.047 R)
• M59: 11,313,339 km (0.038 R)
• M60: 11,473,857 km (0.052 R)
• M61: 11,695,861 km (0.073 R)
• M62: 12,082,571 km (0.12 R)
• M63: 12,660,019 km (0.069 R)
• M64: 13,310,022 km (0.085 R)
• M65: 13,585,731 km (0.108 R)
• M66: 13,671,001 km (0.096 R)
• M67: 13,841,992 km (0.107 R)
• M68: 14,013,730 km (0.077 R)
• M69: 14,186,216 km (0.05 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841

Radius: 9

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.37 AU - 5.65 AU

Year: 7130 Days

Day: 13.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,963,322 km

• M1: 115,639 km (0.061 R)
• M2: 514,916 km (0.1 R)
• M3: 596,297 km (0.073 R)
• M4: 682,615 km (0.066 R)
• M5: 1,019,061 km (0.104 R)
• M6: 1,308,084 km (0.067 R)
• M7: 1,541,756 km (0.112 R)
• M8: 2,206,120 km (0.083 R)
• M9: 2,321,011 km (0.061 R)
• M10: 2,677,503 km (0.12 R)
• M11: 2,849,989 km (0.08 R)
• M12: 2,950,070 km (0.103 R)
• M13: 3,076,929 km (0.1 R)
• M14: 3,548,761 km (0.114 R)
• M15: 3,987,232 km (0.093 R)
• M16: 4,647,407 km (0.077 R)
• M17: 4,736,119 km (0.075 R)
• M18: 5,372,359 km (0.079 R)
• M19: 5,843,143 km (0.115 R)
• M20: 5,907,022 km (0.036 R)
• M21: 6,590,983 km (0.108 R)
• M22: 7,162,896 km (0.108 R)
• M23: 7,750,815 km (0.042 R)
• M24: 8,318,240 km (0.112 R)
• M25: 8,498,356 km (0.11 R)
• M26: 8,570,761 km (0.036 R)
• M27: 9,643,528 km (0.087 R)
• M28: 9,832,769 km (0.094 R)
• M29: 10,099,801 km (0.073 R)
• M30: 10,524,210 km (0.082 R)
• M31: 11,151,923 km (0.103 R)
• M32: 11,953,767 km (0.098 R)
• M33: 12,075,540 km (0.107 R)
• M34: 12,361,571 km (0.099 R)
• M35: 13,232,829 km (0.049 R)
• M36: 13,527,687 km (0.062 R)
• M37: 14,166,918 km (0.112 R)
• M38: 14,338,956 km (0.051 R)
• M39: 14,772,191 km (0.119 R)
• M40: 14,903,089 km (0.108 R)
• M41: 15,253,896 km (0.112 R)
• M42: 15,342,010 km (0.109 R)
• M43: 15,651,677 km (0.098 R)
• M44: 15,829,699 km (0.078 R)
• M45: 15,963,589 km (0.079 R)
• M46: 17,048,173 km (0.099 R)
• M47: 17,139,727 km (0.108 R)
• M48: 17,277,208 km (0.052 R)
• M49: 17,784,494 km (0.035 R)
• M50: 17,877,245 km (0.036 R)
• M51: 18,578,260 km (0.114 R)
• M52: 19,192,958 km (0.063 R)
• M53: 19,862,408 km (0.074 R)
• M54: 20,055,091 km (0.093 R)
• M55: 20,151,731 km (0.119 R)
• M56: 21,717,871 km (0.112 R)
• M57: 21,916,387 km (0.056 R)
• M58: 22,817,266 km (0.069 R)
• M59: 23,526,210 km (0.117 R)
• M60: 24,448,331 km (0.103 R)
• M61: 24,913,880 km (0.112 R)
• M62: 25,591,409 km (0.109 R)
• M63: 25,853,654 km (0.09 R)
• M64: 26,064,138 km (0.092 R)
• M65: 26,327,879 km (0.106 R)
• M66: 28,578,878 km (0.118 R)
• M67: 28,741,940 km (0.079 R)
• M68: 30,113,453 km (0.054 R)
• M69: 30,279,507 km (0.119 R)
• M70: 30,501,360 km (0.104 R)
• M71: 31,281,962 km (0.106 R)
• M72: 32,919,759 km (0.108 R)
• M73: 33,490,924 km (0.07 R)
• M74: 33,777,853 km (0.117 R)
• M75: 34,123,125 km (0.107 R)
• M76: 34,585,382 km (0.118 R)
• M77: 34,643,277 km (0.065 R)
• M78: 35,457,538 km (0.119 R)
• M79: 37,699,411 km (0.074 R)
• M80: 37,759,101 km (0.076 R)
• M81: 38,177,227 km (0.062 R)
• M82: 40,718,446 km (0.093 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: 167 - 15,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit