🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.51 AU - 1.93 AU

Year: 868 Days

Day: 42.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,873,131 km

• M1: 1,155,793 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.24 AU - 2.36 AU

Year: 1343 Days

Day: 12.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.79 AU - 3.01 AU

Year: 1901 Days

Day: 13.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.71 AU - 3.15 AU

Year: 1931 Days

Day: 25.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,873,131 km

• M1: 1,298,210 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.05 AU - 3.47 AU

Year: 2266 Days

Day: 31.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818

Radius: 13.4

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.98 AU - 4.66 AU

Year: 3457 Days

Day: 14.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 67.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 52,873,131 km

• M1: 247,884 km (0.086 R)
• M2: 428,299 km (0.091 R)
• M3: 698,323 km (0.095 R)
• M4: 1,013,226 km (0.096 R)
• M5: 1,149,660 km (0.096 R)
• M6: 1,266,346 km (0.075 R)
• M7: 1,759,121 km (0.092 R)
• M8: 1,910,664 km (0.109 R)
• M9: 2,162,587 km (0.052 R)
• M10: 2,544,061 km (0.1 R)
• M11: 2,822,164 km (0.12 R)
• M12: 3,276,941 km (0.045 R)
• M13: 3,932,479 km (0.086 R)
• M14: 4,133,090 km (0.099 R)
• M15: 4,691,838 km (0.117 R)
• M16: 5,056,109 km (0.071 R)
• M17: 5,143,175 km (0.038 R)
• M18: 5,362,934 km (0.096 R)
• M19: 5,834,915 km (0.091 R)
• M20: 6,041,211 km (0.09 R)
• M21: 6,133,812 km (0.083 R)
• M22: 6,226,712 km (0.117 R)
• M23: 6,890,927 km (0.086 R)
• M24: 7,036,336 km (0.085 R)
• M25: 7,133,724 km (0.049 R)
• M26: 7,379,364 km (0.094 R)
• M27: 8,312,256 km (0.114 R)
• M28: 8,675,031 km (0.106 R)
• M29: 8,963,755 km (0.103 R)
• M30: 9,122,628 km (0.046 R)
• M31: 9,335,805 km (0.08 R)
• M32: 9,767,245 km (0.054 R)
• M33: 9,958,132 km (0.066 R)
• M34: 10,177,742 km (0.089 R)
• M35: 10,426,672 km (0.099 R)
• M36: 10,537,973 km (0.048 R)
• M37: 11,015,639 km (0.094 R)
• M38: 11,157,458 km (0.119 R)
• M39: 11,299,875 km (0.118 R)
• M40: 11,788,611 km (0.093 R)
• M41: 12,284,379 km (0.075 R)
• M42: 12,461,054 km (0.087 R)
• M43: 12,936,027 km (0.107 R)
• M44: 13,175,832 km (0.111 R)
• M45: 13,266,190 km (0.119 R)
• M46: 13,417,134 km (0.102 R)
• M47: 13,781,853 km (0.063 R)
• M48: 13,904,075 km (0.053 R)
• M49: 14,180,681 km (0.081 R)
• M50: 14,273,133 km (0.085 R)
• M51: 14,958,141 km (0.064 R)
• M52: 15,052,388 km (0.1 R)
• M53: 15,336,325 km (0.069 R)
• M54: 15,463,184 km (0.061 R)
• M55: 15,590,342 km (0.108 R)
• M56: 15,685,786 km (0.085 R)
• M57: 16,037,939 km (0.082 R)
• M58: 16,717,412 km (0.101 R)
• M59: 16,847,862 km (0.086 R)
• M60: 17,011,522 km (0.119 R)
• M61: 17,208,542 km (0.096 R)
• M62: 17,307,277 km (0.101 R)
• M63: 17,737,520 km (0.059 R)
• M64: 19,151,819 km (0.109 R)
• M65: 20,184,194 km (0.048 R)
• M66: 20,672,032 km (0.046 R)
• M67: 20,952,678 km (0.059 R)
• M68: 21,058,144 km (0.095 R)
• M69: 21,659,528 km (0.073 R)
• M70: 22,338,552 km (0.053 R)
• M71: 22,951,904 km (0.117 R)
• M72: 24,195,212 km (0.04 R)
• M73: 24,453,866 km (0.068 R)
• M74: 24,676,318 km (0.065 R)
• M75: 24,787,769 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.5

Radius: 15

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.77 AU - 5.19 AU

Year: 4279 Days

Day: 11.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 52,873,131 km

• M1: 216,767 km (0.039 R)
• M2: 318,344 km (0.032 R)
• M3: 421,268 km (0.115 R)
• M4: 525,089 km (0.037 R)
• M5: 640,877 km (0.085 R)
• M6: 757,414 km (0.029 R)
• M7: 904,170 km (0.108 R)
• M8: 1,605,933 km (0.114 R)
• M9: 1,801,158 km (0.119 R)
• M10: 1,945,820 km (0.05 R)
• M11: 2,324,751 km (0.071 R)
• M12: 2,963,085 km (0.098 R)
• M13: 3,205,434 km (0.104 R)
• M14: 3,858,727 km (0.068 R)
• M15: 4,009,672 km (0.046 R)
• M16: 4,104,966 km (0.095 R)
• M17: 4,201,157 km (0.073 R)
• M18: 4,434,978 km (0.11 R)
• M19: 4,613,150 km (0.059 R)
• M20: 5,017,961 km (0.116 R)
• M21: 5,561,450 km (0.086 R)
• M22: 5,927,068 km (0.111 R)
• M23: 6,212,052 km (0.119 R)
• M24: 6,501,673 km (0.105 R)
• M25: 6,727,416 km (0.117 R)
• M26: 6,887,037 km (0.113 R)
• M27: 7,680,355 km (0.099 R)
• M28: 8,725,146 km (0.114 R)
• M29: 9,125,321 km (0.096 R)
• M30: 9,327,726 km (0.091 R)
• M31: 9,480,466 km (0.083 R)
• M32: 10,414,555 km (0.098 R)
• M33: 10,599,757 km (0.081 R)
• M34: 10,892,819 km (0.04 R)
• M35: 11,107,642 km (0.06 R)
• M36: 11,351,038 km (0.058 R)
• M37: 11,514,249 km (0.115 R)
• M38: 12,791,665 km (0.102 R)
• M39: 12,904,911 km (0.111 R)
• M40: 13,764,799 km (0.068 R)
• M41: 14,407,023 km (0.032 R)
• M42: 14,880,351 km (0.104 R)
• M43: 15,630,285 km (0.1 R)
• M44: 15,933,669 km (0.088 R)
• M45: 16,055,591 km (0.047 R)
• M46: 16,361,818 km (0.093 R)
• M47: 16,917,724 km (0.072 R)
• M48: 17,605,725 km (0.07 R)
• M49: 18,334,715 km (0.108 R)
• M50: 18,430,458 km (0.07 R)
• M51: 19,203,131 km (0.101 R)
• M52: 20,085,010 km (0.107 R)
• M53: 20,315,840 km (0.104 R)
• M54: 20,680,260 km (0.113 R)
• M55: 21,046,924 km (0.094 R)
• M56: 21,854,454 km (0.112 R)
• M57: 22,432,500 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.7

Radius: 11.7

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.71 AU - 7.33 AU

Year: 5687 Days

Day: 10.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,873,131 km

• M1: 184,005 km (0.109 R)
• M2: 883,226 km (0.037 R)
• M3: 1,015,620 km (0.08 R)
• M4: 1,241,962 km (0.097 R)
• M5: 1,628,822 km (0.048 R)
• M6: 2,017,626 km (0.078 R)
• M7: 2,123,991 km (0.094 R)
• M8: 2,821,117 km (0.104 R)
• M9: 3,628,048 km (0.11 R)
• M10: 3,890,293 km (0.07 R)
• M11: 4,046,174 km (0.115 R)
• M12: 4,479,708 km (0.116 R)
• M13: 4,737,615 km (0.106 R)
• M14: 5,268,089 km (0.109 R)
• M15: 5,615,605 km (0.094 R)
• M16: 6,280,717 km (0.097 R)
• M17: 6,543,261 km (0.11 R)
• M18: 6,755,989 km (0.094 R)
• M19: 6,970,962 km (0.074 R)
• M20: 7,079,270 km (0.111 R)
• M21: 7,297,683 km (0.069 R)
• M22: 7,601,517 km (0.105 R)
• M23: 7,713,117 km (0.076 R)
• M24: 7,937,962 km (0.11 R)
• M25: 9,661,629 km (0.077 R)
• M26: 10,271,539 km (0.12 R)
• M27: 10,581,207 km (0.085 R)
• M28: 10,862,601 km (0.118 R)
• M29: 11,178,102 km (0.054 R)
• M30: 11,689,278 km (0.049 R)
• M31: 11,915,171 km (0.091 R)
• M32: 12,175,322 km (0.114 R)
• M33: 13,133,945 km (0.096 R)
• M34: 13,470,091 km (0.062 R)
• M35: 13,673,245 km (0.11 R)
• M36: 13,843,189 km (0.08 R)
• M37: 14,116,653 km (0.102 R)
• M38: 14,254,134 km (0.094 R)
• M39: 14,426,471 km (0.107 R)
• M40: 14,808,244 km (0.091 R)
• M41: 15,263,770 km (0.111 R)
• M42: 15,581,815 km (0.096 R)
• M43: 15,901,954 km (0.062 R)
• M44: 16,730,128 km (0.119 R)
• M45: 16,839,335 km (0.09 R)
• M46: 18,353,564 km (0.055 R)
• M47: 18,428,513 km (0.086 R)
• M48: 18,842,749 km (0.068 R)
• M49: 19,221,980 km (0.101 R)
• M50: 19,298,125 km (0.088 R)
• M51: 19,718,795 km (0.08 R)
• M52: 20,258,544 km (0.079 R)
• M53: 20,569,109 km (0.053 R)
• M54: 20,764,184 km (0.099 R)
• M55: 21,155,832 km (0.036 R)
• M56: 21,234,520 km (0.065 R)
• M57: 21,550,022 km (0.063 R)
• M58: 21,668,803 km (0.116 R)
• M59: 22,185,813 km (0.08 R)
• M60: 22,626,528 km (0.112 R)
• M61: 22,787,346 km (0.071 R)
• M62: 22,867,979 km (0.091 R)
• M63: 23,353,724 km (0.118 R)
• M64: 24,831,451 km (0.077 R)
• M65: 25,205,596 km (0.111 R)
• M66: 25,875,196 km (0.107 R)
• M67: 26,170,053 km (0.098 R)
• M68: 26,720,723 km (0.11 R)
• M69: 27,317,918 km (0.077 R)
• M70: 27,446,422 km (0.075 R)
• M71: 28,048,853 km (0.084 R)
• M72: 28,221,938 km (0.115 R)
• M73: 28,699,304 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.2

Radius: 6.5

Gravity: 22.99 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11.21 AU - 12.05 AU

Year: 15270 Days

Day: 19.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,873,131 km

• M1: 238,908 km (0.107 R)
• M2: 329,564 km (0.104 R)
• M3: 1,102,985 km (0.059 R)
• M4: 1,317,808 km (0.117 R)
• M5: 1,401,732 km (0.106 R)
• M6: 1,634,656 km (0.102 R)
• M7: 1,755,681 km (0.108 R)
• M8: 3,008,712 km (0.119 R)
• M9: 3,697,611 km (0.105 R)
• M10: 4,560,341 km (0.048 R)
• M11: 4,861,183 km (0.066 R)
• M12: 5,036,063 km (0.037 R)
• M13: 5,527,791 km (0.03 R)
• M14: 5,618,746 km (0.061 R)
• M15: 6,895,714 km (0.091 R)
• M16: 7,440,699 km (0.038 R)
• M17: 7,541,378 km (0.059 R)
• M18: 7,743,934 km (0.1 R)
• M19: 7,999,597 km (0.057 R)
• M20: 8,783,340 km (0.09 R)
• M21: 9,976,383 km (0.079 R)
• M22: 10,031,884 km (0.099 R)
• M23: 10,648,376 km (0.074 R)
• M24: 11,859,371 km (0.069 R)
• M25: 12,213,320 km (0.063 R)
• M26: 12,331,951 km (0.097 R)
• M27: 12,630,548 km (0.072 R)
• M28: 12,810,814 km (0.114 R)
• M29: 13,113,151 km (0.09 R)
• M30: 14,597,012 km (0.069 R)
• M31: 14,912,813 km (0.084 R)
• M32: 15,103,401 km (0.056 R)
• M33: 17,252,225 km (0.088 R)
• M34: 17,318,796 km (0.113 R)
• M35: 17,922,124 km (0.059 R)
• M36: 18,260,215 km (0.081 R)
• M37: 19,633,673 km (0.105 R)
• M38: 20,827,016 km (0.101 R)
• M39: 22,043,545 km (0.088 R)
• M40: 22,333,167 km (0.118 R)
• M41: 22,624,135 km (0.101 R)
• M42: 22,843,146 km (0.037 R)
• M43: 25,525,286 km (0.119 R)
• M44: 26,211,193 km (0.079 R)
• M45: 28,935,819 km (0.104 R)
• M46: 30,130,806 km (0.084 R)
• M47: 31,504,564 km (0.109 R)
• M48: 31,830,837 km (0.096 R)
• M49: 32,322,116 km (0.097 R)
• M50: 32,733,510 km (0.102 R)
• M51: 33,894,689 km (0.069 R)
• M52: 34,984,958 km (0.1 R)
• M53: 35,916,504 km (0.097 R)
• M54: 36,513,549 km (0.095 R)
• M55: 36,770,409 km (0.032 R)
• M56: 38,324,132 km (0.07 R)
• M57: 39,284,251 km (0.115 R)
• M58: 39,635,357 km (0.117 R)
• M59: 39,811,285 km (0.088 R)
• M60: 40,872,233 km (0.08 R)
• M61: 43,112,461 km (0.086 R)
• M62: 43,383,831 km (0.111 R)
• M63: 45,024,770 km (0.076 R)
• M64: 46,314,902 km (0.115 R)
• M65: 46,593,005 km (0.107 R)
• M66: 46,685,755 km (0.091 R)
• M67: 48,743,175 km (0.111 R)
• M68: 48,837,272 km (0.069 R)
• M69: 49,972,720 km (0.062 R)
• M70: 50,257,853 km (0.066 R)
• M71: 51,212,288 km (0.076 R)
• M72: 51,980,323 km (0.043 R)
• M73: 52,655,309 km (0.1 R)
• M74: 54,404,557 km (0.054 R)
• M75: 56,370,273 km (0.087 R)
• M76: 58,059,382 km (0.118 R)
• M77: 58,359,177 km (0.041 R)
• M78: 58,759,650 km (0.11 R)
• M79: 59,462,910 km (0.043 R)
• M80: 60,978,934 km (0.068 R)
• M81: 61,080,511 km (0.027 R)
• M82: 61,996,649 km (0.068 R)
• M83: 63,225,446 km (0.094 R)
• M84: 63,328,219 km (0.065 R)
• M85: 64,669,065 km (0.054 R)
• M86: 64,979,930 km (0.1 R)
• M87: 67,799,101 km (0.104 R)
• M88: 68,009,436 km (0.04 R)
• M89: 68,431,003 km (0.092 R)
• M90: 70,871,243 km (0.1 R)
• M91: 70,978,056 km (0.068 R)
• M92: 71,298,644 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 154.3

Radius: 5.1

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 13.09 AU - 18.71 AU

Year: 24410 Days

Day: 18.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 66.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 52,873,131 km

• M1: 150,944 km (0.119 R)
• M2: 259,702 km (0.107 R)
• M3: 439,219 km (0.112 R)
• M4: 999,912 km (0.07 R)
• M5: 2,397,306 km (0.117 R)
• M6: 2,453,555 km (0.059 R)
• M7: 3,443,294 km (0.056 R)
• M8: 3,570,752 km (0.043 R)
• M9: 3,896,426 km (0.075 R)
• M10: 3,929,487 km (0.106 R)
• M11: 4,163,758 km (0.102 R)
• M12: 4,299,742 km (0.096 R)
• M13: 4,575,900 km (0.103 R)
• M14: 4,716,222 km (0.113 R)
• M15: 7,431,274 km (0.114 R)
• M16: 9,578,153 km (0.093 R)
• M17: 10,764,913 km (0.089 R)
• M18: 14,437,691 km (0.109 R)
• M19: 15,162,492 km (0.04 R)
• M20: 15,214,702 km (0.047 R)
• M21: 15,740,090 km (0.117 R)
• M22: 16,485,685 km (0.084 R)
• M23: 17,625,472 km (0.079 R)
• M24: 18,232,689 km (0.1 R)
• M25: 19,467,321 km (0.041 R)
• M26: 20,497,451 km (0.105 R)
• M27: 20,555,346 km (0.101 R)
• M28: 20,844,818 km (0.08 R)
• M29: 21,019,249 km (0.103 R)
• M30: 21,194,129 km (0.083 R)
• M31: 21,486,593 km (0.074 R)
• M32: 21,545,235 km (0.108 R)
• M33: 22,969,257 km (0.114 R)
• M34: 24,117,870 km (0.107 R)
• M35: 26,659,537 km (0.093 R)
• M36: 28,766,324 km (0.067 R)
• M37: 28,830,950 km (0.119 R)
• M38: 29,220,054 km (0.065 R)
• M39: 29,284,980 km (0.058 R)
• M40: 31,390,570 km (0.073 R)
• M41: 34,295,761 km (0.09 R)
• M42: 36,372,927 km (0.092 R)
• M43: 37,215,163 km (0.109 R)
• M44: 37,285,624 km (0.072 R)
• M45: 41,229,472 km (0.11 R)
• M46: 43,435,742 km (0.088 R)
• M47: 44,105,192 km (0.075 R)
• M48: 44,254,341 km (0.092 R)
• M49: 44,702,985 km (0.105 R)
• M50: 45,604,761 km (0.048 R)
• M51: 45,906,650 km (0.032 R)
• M52: 46,133,590 km (0.074 R)
• M53: 48,576,822 km (0.117 R)
• M54: 49,503,731 km (0.079 R)
• M55: 51,296,811 km (0.077 R)
• M56: 52,556,574 km (0.065 R)
• M57: 52,714,849 km (0.075 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: 513 - 17,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit