🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.65 AU - 0.85 AU

Year: 290 Days

Day: 34.5 Hours

Environment

Temp: -27 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.68 AU - 0.96 AU

Year: 331 Days

Day: 19.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,242,364 km

• M1: 604,525 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.74 AU - 1.12 AU

Year: 400 Days

Day: 47.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.47 AU - 1.99 AU

Year: 1015 Days

Day: 45.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.4

Radius: 8.1

Gravity: 13.75 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.01 AU - 4.03 AU

Year: 2947 Days

Day: 10.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 94,242,364 km

• M1: 233,373 km (0.12 R)
• M2: 432,787 km (0.03 R)
• M3: 567,126 km (0.115 R)
• M4: 757,863 km (0.072 R)
• M5: 900,280 km (0.106 R)
• M6: 1,051,823 km (0.107 R)
• M7: 1,161,777 km (0.099 R)
• M8: 1,275,621 km (0.074 R)
• M9: 1,327,382 km (0.052 R)
• M10: 1,625,381 km (0.118 R)
• M11: 1,710,352 km (0.113 R)
• M12: 1,796,820 km (0.087 R)
• M13: 2,157,500 km (0.11 R)
• M14: 2,378,307 km (0.117 R)
• M15: 2,723,280 km (0.099 R)
• M16: 2,773,844 km (0.064 R)
• M17: 2,824,707 km (0.039 R)
• M18: 2,893,223 km (0.097 R)
• M19: 2,962,038 km (0.033 R)
• M20: 3,207,827 km (0.03 R)
• M21: 3,279,185 km (0.066 R)
• M22: 3,405,446 km (0.094 R)
• M23: 3,794,101 km (0.104 R)
• M24: 3,907,646 km (0.077 R)
• M25: 4,275,058 km (0.083 R)
• M26: 4,373,494 km (0.072 R)
• M27: 4,472,827 km (0.092 R)
• M28: 4,734,473 km (0.062 R)
• M29: 5,167,858 km (0.111 R)
• M30: 5,442,371 km (0.116 R)
• M31: 5,549,333 km (0.071 R)
• M32: 5,678,586 km (0.09 R)
• M33: 6,050,037 km (0.109 R)
• M34: 6,138,599 km (0.059 R)
• M35: 6,519,924 km (0.09 R)
• M36: 6,587,991 km (0.103 R)
• M37: 7,211,515 km (0.09 R)
• M38: 7,661,505 km (0.114 R)
• M39: 7,877,824 km (0.09 R)
• M40: 8,242,843 km (0.094 R)
• M41: 8,563,880 km (0.097 R)
• M42: 8,688,345 km (0.031 R)
• M43: 8,788,426 km (0.113 R)
• M44: 9,141,627 km (0.111 R)
• M45: 9,525,196 km (0.057 R)
• M46: 9,576,657 km (0.08 R)
• M47: 9,680,029 km (0.035 R)
• M48: 10,573,727 km (0.058 R)
• M49: 10,680,540 km (0.099 R)
• M50: 10,949,367 km (0.081 R)
• M51: 11,030,300 km (0.119 R)
• M52: 11,084,454 km (0.108 R)
• M53: 11,193,062 km (0.115 R)
• M54: 11,438,702 km (0.066 R)
• M55: 11,963,043 km (0.114 R)
• M56: 12,074,343 km (0.112 R)
• M57: 12,721,504 km (0.032 R)
• M58: 12,778,351 km (0.083 R)
• M59: 12,863,622 km (0.088 R)
• M60: 13,207,098 km (0.117 R)
• M61: 13,408,756 km (0.091 R)
• M62: 13,873,707 km (0.075 R)
• M63: 14,373,363 km (0.115 R)
• M64: 15,209,316 km (0.119 R)
• M65: 15,694,013 km (0.04 R)
• M66: 16,959,312 km (0.049 R)
• M67: 17,084,376 km (0.102 R)
• M68: 17,147,207 km (0.103 R)
• M69: 17,335,700 km (0.107 R)
• M70: 17,493,377 km (0.078 R)
• M71: 18,064,990 km (0.083 R)
• M72: 18,481,620 km (0.077 R)
• M73: 19,684,836 km (0.089 R)
• M74: 20,047,311 km (0.101 R)
• M75: 20,212,916 km (0.032 R)
• M76: 20,612,043 km (0.11 R)
• M77: 20,745,634 km (0.115 R)
• M78: 21,587,272 km (0.081 R)
• M79: 22,853,319 km (0.098 R)
• M80: 22,922,583 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.7

Radius: 10.1

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.49 AU - 5.75 AU

Year: 4431 Days

Day: 14.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 94,242,364 km

• M1: 135,236 km (0.065 R)
• M2: 207,343 km (0.049 R)
• M3: 273,166 km (0.085 R)
• M4: 399,726 km (0.103 R)
• M5: 472,131 km (0.076 R)
• M6: 617,690 km (0.114 R)
• M7: 753,973 km (0.117 R)
• M8: 892,052 km (0.108 R)
• M9: 955,332 km (0.117 R)
• M10: 1,096,253 km (0.078 R)
• M11: 1,346,979 km (0.108 R)
• M12: 1,431,203 km (0.087 R)
• M13: 1,763,310 km (0.049 R)
• M14: 1,867,729 km (0.106 R)
• M15: 2,205,821 km (0.066 R)
• M16: 2,395,062 km (0.055 R)
• M17: 2,498,284 km (0.112 R)
• M18: 2,629,332 km (0.053 R)
• M19: 2,925,835 km (0.075 R)
• M20: 3,162,349 km (0.062 R)
• M21: 3,304,467 km (0.062 R)
• M22: 3,521,683 km (0.074 R)
• M23: 3,595,136 km (0.119 R)
• M24: 3,788,566 km (0.114 R)
• M25: 3,863,814 km (0.093 R)
• M26: 4,108,257 km (0.069 R)
• M27: 4,216,865 km (0.119 R)
• M28: 4,326,370 km (0.064 R)
• M29: 4,628,409 km (0.116 R)
• M30: 4,725,198 km (0.085 R)
• M31: 5,086,028 km (0.042 R)
• M32: 5,152,599 km (0.102 R)
• M33: 5,286,639 km (0.082 R)
• M34: 5,817,113 km (0.111 R)
• M35: 6,132,914 km (0.047 R)
• M36: 6,617,163 km (0.069 R)
• M37: 6,873,274 km (0.098 R)
• M38: 7,132,527 km (0.098 R)
• M39: 7,244,576 km (0.089 R)
• M40: 7,698,905 km (0.107 R)
• M41: 8,143,061 km (0.094 R)
• M42: 8,814,755 km (0.114 R)
• M43: 9,096,598 km (0.075 R)
• M44: 9,279,257 km (0.091 R)
• M45: 9,524,747 km (0.068 R)
• M46: 9,648,464 km (0.097 R)
• M47: 9,834,714 km (0.056 R)
• M48: 10,274,382 km (0.044 R)
• M49: 11,129,334 km (0.095 R)
• M50: 11,455,756 km (0.077 R)
• M51: 11,565,262 km (0.109 R)
• M52: 11,719,348 km (0.114 R)
• M53: 11,807,610 km (0.119 R)
• M54: 12,319,385 km (0.051 R)
• M55: 12,544,230 km (0.094 R)
• M56: 12,702,505 km (0.082 R)
• M57: 12,770,422 km (0.063 R)
• M58: 13,203,957 km (0.07 R)
• M59: 13,318,848 km (0.042 R)
• M60: 13,688,804 km (0.087 R)
• M61: 13,945,065 km (0.104 R)
• M62: 14,038,713 km (0.094 R)
• M63: 14,914,160 km (0.063 R)
• M64: 15,226,071 km (0.101 R)
• M65: 15,515,842 km (0.066 R)
• M66: 15,685,636 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.1

Radius: 12.2

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.29 AU - 5.59 AU

Year: 4899 Days

Day: 10.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 94,242,364 km

• M1: 162,014 km (0.053 R)
• M2: 260,450 km (0.079 R)
• M3: 376,987 km (0.106 R)
• M4: 468,840 km (0.119 R)
• M5: 581,487 km (0.052 R)
• M6: 825,780 km (0.114 R)
• M7: 1,076,506 km (0.091 R)
• M8: 1,506,600 km (0.087 R)
• M9: 2,058,467 km (0.065 R)
• M10: 2,403,589 km (0.071 R)
• M11: 2,497,536 km (0.111 R)
• M12: 3,525,723 km (0.117 R)
• M13: 3,828,958 km (0.1 R)
• M14: 4,050,961 km (0.106 R)
• M15: 4,414,932 km (0.061 R)
• M16: 4,577,545 km (0.089 R)
• M17: 4,671,343 km (0.049 R)
• M18: 4,980,861 km (0.109 R)
• M19: 6,180,786 km (0.11 R)
• M20: 6,284,756 km (0.095 R)
• M21: 6,626,737 km (0.103 R)
• M22: 6,974,702 km (0.044 R)
• M23: 7,083,010 km (0.077 R)
• M24: 7,383,702 km (0.115 R)
• M25: 7,521,781 km (0.116 R)
• M26: 8,139,770 km (0.036 R)
• M27: 8,397,228 km (0.116 R)
• M28: 8,832,408 km (0.096 R)
• M29: 9,334,608 km (0.085 R)
• M30: 9,906,820 km (0.112 R)
• M31: 9,998,224 km (0.078 R)
• M32: 10,089,928 km (0.078 R)
• M33: 11,434,812 km (0.079 R)
• M34: 11,530,705 km (0.097 R)
• M35: 13,202,461 km (0.053 R)
• M36: 13,370,459 km (0.087 R)
• M37: 14,117,850 km (0.098 R)
• M38: 14,255,181 km (0.075 R)
• M39: 14,600,603 km (0.097 R)
• M40: 15,088,890 km (0.082 R)
• M41: 15,194,207 km (0.075 R)
• M42: 15,440,894 km (0.107 R)
• M43: 15,582,413 km (0.062 R)
• M44: 15,688,927 km (0.1 R)
• M45: 15,938,157 km (0.072 R)
• M46: 16,730,427 km (0.097 R)
• M47: 16,912,338 km (0.116 R)
• M48: 17,131,350 km (0.114 R)
• M49: 17,498,613 km (0.093 R)
• M50: 17,980,018 km (0.07 R)
• M51: 18,465,613 km (0.111 R)
• M52: 18,691,356 km (0.089 R)
• M53: 19,679,600 km (0.114 R)
• M54: 19,756,344 km (0.052 R)
• M55: 19,871,684 km (0.117 R)
• M56: 20,218,751 km (0.111 R)
• M57: 20,723,943 km (0.073 R)
• M58: 20,997,557 km (0.107 R)
• M59: 21,115,291 km (0.112 R)
• M60: 21,865,524 km (0.113 R)
• M61: 21,944,960 km (0.106 R)
• M62: 22,303,846 km (0.069 R)
• M63: 22,504,157 km (0.091 R)
• M64: 22,785,551 km (0.096 R)
• M65: 23,270,547 km (0.114 R)
• M66: 23,473,551 km (0.075 R)
• M67: 23,881,505 km (0.098 R)
• M68: 24,168,434 km (0.066 R)
• M69: 24,250,712 km (0.097 R)
• M70: 24,911,636 km (0.102 R)
• M71: 25,077,839 km (0.094 R)
• M72: 25,536,805 km (0.062 R)
• M73: 25,956,278 km (0.032 R)
• M74: 26,209,098 km (0.09 R)
• M75: 26,335,957 km (0.042 R)
• M76: 27,528,551 km (0.061 R)
• M77: 28,738,798 km (0.068 R)
• M78: 29,306,522 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.6

Radius: 8.2

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8 AU - 10.12 AU

Year: 12169 Days

Day: 9.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,242,364 km

• M1: 103,372 km (0.047 R)
• M2: 154,983 km (0.114 R)
• M3: 222,452 km (0.03 R)
• M4: 442,660 km (0.063 R)
• M5: 695,331 km (0.104 R)
• M6: 935,735 km (0.081 R)
• M7: 1,385,575 km (0.074 R)
• M8: 1,556,715 km (0.068 R)
• M9: 1,734,587 km (0.105 R)
• M10: 2,038,121 km (0.111 R)
• M11: 2,233,347 km (0.09 R)
• M12: 2,537,479 km (0.079 R)
• M13: 2,936,307 km (0.04 R)
• M14: 3,073,638 km (0.049 R)
• M15: 3,157,113 km (0.027 R)
• M16: 3,673,675 km (0.119 R)
• M17: 3,792,007 km (0.115 R)
• M18: 3,851,696 km (0.112 R)
• M19: 4,154,782 km (0.108 R)
• M20: 4,247,233 km (0.057 R)
• M21: 4,465,646 km (0.103 R)
• M22: 4,560,491 km (0.116 R)
• M23: 4,624,070 km (0.091 R)
• M24: 4,913,542 km (0.079 R)
• M25: 5,510,587 km (0.106 R)
• M26: 5,578,205 km (0.106 R)
• M27: 5,955,790 km (0.118 R)
• M28: 6,025,353 km (0.106 R)
• M29: 6,735,794 km (0.04 R)
• M30: 6,881,053 km (0.046 R)
• M31: 7,137,763 km (0.06 R)
• M32: 7,211,665 km (0.048 R)
• M33: 7,660,608 km (0.049 R)
• M34: 7,812,300 km (0.102 R)
• M35: 8,195,869 km (0.113 R)
• M36: 8,351,002 km (0.098 R)
• M37: 8,703,754 km (0.043 R)
• M38: 8,941,465 km (0.052 R)
• M39: 9,021,200 km (0.116 R)
• M40: 9,464,160 km (0.085 R)
• M41: 9,790,732 km (0.055 R)
• M42: 9,955,439 km (0.11 R)
• M43: 10,038,167 km (0.119 R)
• M44: 10,162,632 km (0.118 R)
• M45: 11,391,878 km (0.087 R)
• M46: 11,652,178 km (0.093 R)
• M47: 12,046,069 km (0.103 R)
• M48: 12,222,595 km (0.057 R)
• M49: 12,400,018 km (0.037 R)
• M50: 12,533,609 km (0.113 R)
• M51: 12,712,528 km (0.106 R)
• M52: 12,802,287 km (0.082 R)
• M53: 14,173,650 km (0.087 R)
• M54: 14,876,760 km (0.043 R)
• M55: 19,224,523 km (0.101 R)
• M56: 19,276,134 km (0.032 R)
• M57: 20,263,630 km (0.096 R)
• M58: 20,316,139 km (0.075 R)
• M59: 20,684,449 km (0.08 R)
• M60: 20,790,065 km (0.082 R)
• M61: 20,843,023 km (0.074 R)
• M62: 20,948,938 km (0.107 R)
• M63: 21,588,170 km (0.076 R)
• M64: 22,341,993 km (0.117 R)
• M65: 22,613,364 km (0.095 R)
• M66: 24,041,724 km (0.071 R)
• M67: 24,710,875 km (0.038 R)
• M68: 24,822,924 km (0.069 R)
• M69: 25,104,019 km (0.097 R)
• M70: 25,499,256 km (0.098 R)
• M71: 27,042,807 km (0.103 R)
• M72: 27,158,297 km (0.034 R)
• M73: 27,447,918 km (0.075 R)
• M74: 27,796,780 km (0.12 R)
• M75: 28,088,646 km (0.093 R)
• M76: 29,088,408 km (0.054 R)
• M77: 30,820,752 km (0.078 R)
• M78: 31,608,085 km (0.052 R)
• M79: 31,851,631 km (0.034 R)
• M80: 32,894,029 km (0.118 R)
• M81: 34,134,494 km (0.036 R)
• M82: 35,453,349 km (0.084 R)
• M83: 37,109,248 km (0.12 R)
• M84: 37,173,425 km (0.081 R)
• M85: 38,011,323 km (0.105 R)
• M86: 39,574,471 km (0.046 R)
• M87: 39,771,342 km (0.116 R)
• M88: 39,902,838 km (0.062 R)
• M89: 42,427,303 km (0.099 R)
• M90: 42,897,937 km (0.075 R)
• M91: 43,302,749 km (0.099 R)
• M92: 43,640,990 km (0.108 R)
• M93: 44,456,598 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.6

Radius: 3

Gravity: 67.96 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 14.35 AU - 18.11 AU

Year: 29176 Days

Day: 22.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 94,242,364 km

• M1: 848,220 km (0.087 R)
• M2: 1,154,447 km (0.031 R)
• M3: 1,186,760 km (0.073 R)
• M4: 1,219,372 km (0.057 R)
• M5: 1,285,644 km (0.102 R)
• M6: 2,795,685 km (0.085 R)
• M7: 2,927,481 km (0.082 R)
• M8: 3,663,353 km (0.07 R)
• M9: 5,730,496 km (0.095 R)
• M10: 7,231,561 km (0.051 R)
• M11: 8,973,778 km (0.096 R)
• M12: 9,363,331 km (0.049 R)
• M13: 12,167,992 km (0.104 R)
• M14: 12,526,428 km (0.06 R)
• M15: 12,598,684 km (0.09 R)
• M16: 12,670,940 km (0.086 R)
• M17: 13,034,313 km (0.079 R)
• M18: 13,327,375 km (0.088 R)
• M19: 14,295,124 km (0.059 R)
• M20: 15,285,162 km (0.071 R)
• M21: 15,671,873 km (0.081 R)
• M22: 16,692,130 km (0.118 R)
• M23: 17,733,780 km (0.105 R)
• M24: 19,627,390 km (0.062 R)
• M25: 21,239,307 km (0.094 R)
• M26: 23,246,612 km (0.061 R)
• M27: 26,600,297 km (0.064 R)
• M28: 27,719,887 km (0.093 R)
• M29: 29,141,067 km (0.063 R)
• M30: 29,716,121 km (0.034 R)
• M31: 30,974,838 km (0.117 R)
• M32: 31,267,750 km (0.087 R)
• M33: 32,448,676 km (0.113 R)
• M34: 32,646,893 km (0.073 R)
• M35: 34,045,633 km (0.103 R)
• M36: 36,695,011 km (0.108 R)
• M37: 36,901,456 km (0.065 R)
• M38: 37,315,693 km (0.054 R)
• M39: 40,898,113 km (0.113 R)
• M40: 42,404,713 km (0.11 R)
• M41: 44,258,380 km (0.081 R)
• M42: 44,698,497 km (0.116 R)
• M43: 45,693,772 km (0.091 R)
• M44: 46,249,827 km (0.083 R)
• M45: 48,270,296 km (0.034 R)
• M46: 48,950,218 km (0.087 R)
• M47: 49,405,146 km (0.115 R)
• M48: 50,319,338 km (0.111 R)
• M49: 53,679,905 km (0.117 R)
• M50: 53,914,325 km (0.107 R)
• M51: 56,753,692 km (0.051 R)
• M52: 59,884,028 km (0.085 R)
• M53: 60,005,651 km (0.115 R)
• M54: 61,102,951 km (0.077 R)
• M55: 63,070,013 km (0.117 R)
• M56: 63,565,033 km (0.115 R)
• M57: 68,331,670 km (0.12 R)
• M58: 68,840,003 km (0.118 R)
• M59: 69,604,897 km (0.091 R)
• M60: 70,629,194 km (0.078 R)
• M61: 71,143,212 km (0.109 R)
• M62: 72,692,747 km (0.084 R)
• M63: 73,081,851 km (0.117 R)
• M64: 74,122,903 km (0.083 R)
• M65: 74,253,352 km (0.086 R)
• M66: 79,000,840 km (0.072 R)
• M67: 79,400,865 km (0.111 R)
• M68: 80,337,049 km (0.109 R)
• M69: 80,873,506 km (0.043 R)
• M70: 81,411,161 km (0.039 R)
• M71: 82,084,950 km (0.063 R)
• M72: 84,662,372 km (0.102 R)
• M73: 85,344,987 km (0.096 R)
• M74: 85,481,719 km (0.119 R)
• M75: 86,303,760 km (0.104 R)
• M76: 87,266,123 km (0.077 R)
• M77: 88,785,439 km (0.031 R)
• M78: 94,101,100 km (0.045 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 16,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit