🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.04 AU - 1.52 AU

Year: 537 Days

Day: 45.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 87,181,465 km

• M1: 132,245 km (0.118 R)
• M2: 242,498 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.07 AU - 2.29 AU

Year: 1194 Days

Day: 19.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 144.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.19 AU - 3.15 AU

Year: 1618 Days

Day: 43.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,181,465 km

• M1: 54,154 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.51 AU - 4.09 AU

Year: 2223 Days

Day: 26 Hours

Environment

Temp: -116 °C

Axial Tilt: 114.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,181,465 km

• M1: 2,135,958 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.8

Radius: 10.2

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.57 AU - 5.64 AU

Year: 3659 Days

Day: 5.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 87,181,465 km

• M1: 202,855 km (0.086 R)
• M2: 467,493 km (0.072 R)
• M3: 597,943 km (0.082 R)
• M4: 1,157,439 km (0.098 R)
• M5: 1,610,122 km (0.113 R)
• M6: 1,927,269 km (0.111 R)
• M7: 2,083,001 km (0.06 R)
• M8: 2,329,688 km (0.106 R)
• M9: 2,563,509 km (0.081 R)
• M10: 2,723,579 km (0.069 R)
• M11: 3,187,183 km (0.047 R)
• M12: 3,434,468 km (0.1 R)
• M13: 3,817,438 km (0.099 R)
• M14: 3,895,678 km (0.09 R)
• M15: 4,623,921 km (0.1 R)
• M16: 4,819,744 km (0.084 R)
• M17: 4,890,205 km (0.076 R)
• M18: 5,262,853 km (0.111 R)
• M19: 5,719,127 km (0.108 R)
• M20: 6,280,268 km (0.036 R)
• M21: 6,954,655 km (0.073 R)
• M22: 7,357,373 km (0.118 R)
• M23: 7,422,448 km (0.09 R)
• M24: 7,553,346 km (0.12 R)
• M25: 7,850,597 km (0.1 R)
• M26: 7,917,168 km (0.045 R)
• M27: 8,034,154 km (0.12 R)
• M28: 8,679,220 km (0.078 R)
• M29: 8,886,413 km (0.058 R)
• M30: 10,363,841 km (0.041 R)
• M31: 10,823,705 km (0.088 R)
• M32: 11,158,954 km (0.113 R)
• M33: 12,146,599 km (0.114 R)
• M34: 12,572,803 km (0.114 R)
• M35: 12,807,373 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.5

Radius: 11.7

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.15 AU - 10.79 AU

Year: 9963 Days

Day: 11.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 87,181,465 km

• M1: 159,621 km (0.1 R)
• M2: 288,574 km (0.116 R)
• M3: 639,680 km (0.115 R)
• M4: 836,102 km (0.066 R)
• M5: 1,248,993 km (0.096 R)
• M6: 1,576,163 km (0.05 R)
• M7: 1,942,379 km (0.12 R)
• M8: 2,234,843 km (0.078 R)
• M9: 2,660,000 km (0.064 R)
• M10: 2,971,612 km (0.112 R)
• M11: 3,068,851 km (0.058 R)
• M12: 3,659,762 km (0.111 R)
• M13: 3,809,211 km (0.097 R)
• M14: 4,145,507 km (0.057 R)
• M15: 4,961,563 km (0.117 R)
• M16: 5,861,693 km (0.06 R)
• M17: 7,014,943 km (0.072 R)
• M18: 7,809,308 km (0.113 R)
• M19: 7,886,501 km (0.102 R)
• M20: 8,832,109 km (0.1 R)
• M21: 9,482,411 km (0.117 R)
• M22: 9,876,003 km (0.101 R)
• M23: 10,169,364 km (0.079 R)
• M24: 10,338,260 km (0.119 R)
• M25: 11,218,644 km (0.085 R)
• M26: 11,833,790 km (0.085 R)
• M27: 12,572,803 km (0.099 R)
• M28: 13,188,548 km (0.071 R)
• M29: 13,627,768 km (0.073 R)
• M30: 14,001,463 km (0.07 R)
• M31: 14,663,434 km (0.07 R)
• M32: 15,699,848 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.3

Radius: 11.1

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.27 AU - 9.35 AU

Year: 10535 Days

Day: 6.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 87,181,465 km

• M1: 281,094 km (0.09 R)
• M2: 425,008 km (0.117 R)
• M3: 556,354 km (0.087 R)
• M4: 688,001 km (0.102 R)
• M5: 766,091 km (0.094 R)
• M6: 1,074,562 km (0.077 R)
• M7: 1,301,801 km (0.117 R)
• M8: 1,441,675 km (0.077 R)
• M9: 1,982,770 km (0.115 R)
• M10: 2,532,991 km (0.118 R)
• M11: 2,890,530 km (0.11 R)
• M12: 3,237,148 km (0.065 R)
• M13: 3,374,180 km (0.03 R)
• M14: 3,569,106 km (0.057 R)
• M15: 3,825,218 km (0.106 R)
• M16: 3,970,327 km (0.092 R)
• M17: 4,325,622 km (0.101 R)
• M18: 4,446,498 km (0.081 R)
• M19: 4,568,420 km (0.046 R)
• M20: 4,691,539 km (0.097 R)
• M21: 4,784,439 km (0.069 R)
• M22: 4,972,484 km (0.117 R)
• M23: 5,099,043 km (0.058 R)
• M24: 5,194,786 km (0.076 R)
• M25: 5,649,414 km (0.037 R)
• M26: 5,948,460 km (0.11 R)
• M27: 6,389,624 km (0.081 R)
• M28: 6,492,996 km (0.078 R)
• M29: 7,411,827 km (0.056 R)
• M30: 7,997,502 km (0.113 R)
• M31: 8,827,022 km (0.079 R)
• M32: 9,447,554 km (0.081 R)
• M33: 11,476,101 km (0.098 R)
• M34: 11,602,063 km (0.117 R)
• M35: 12,024,976 km (0.1 R)
• M36: 12,973,427 km (0.107 R)
• M37: 13,589,471 km (0.06 R)
• M38: 14,080,152 km (0.037 R)
• M39: 14,531,339 km (0.06 R)
• M40: 15,494,300 km (0.096 R)
• M41: 15,633,576 km (0.083 R)
• M42: 16,147,744 km (0.107 R)
• M43: 16,241,841 km (0.098 R)
• M44: 16,525,179 km (0.102 R)
• M45: 17,288,727 km (0.099 R)
• M46: 17,771,778 km (0.102 R)
• M47: 17,966,255 km (0.078 R)
• M48: 18,112,562 km (0.079 R)
• M49: 18,357,454 km (0.111 R)
• M50: 18,554,026 km (0.086 R)
• M51: 19,447,424 km (0.069 R)
• M52: 23,265,012 km (0.117 R)
• M53: 23,371,376 km (0.087 R)
• M54: 23,691,366 km (0.08 R)
• M55: 24,012,852 km (0.052 R)
• M56: 24,497,699 km (0.091 R)
• M57: 25,040,140 km (0.112 R)
• M58: 25,149,197 km (0.097 R)
• M59: 25,641,524 km (0.106 R)
• M60: 25,861,433 km (0.103 R)
• M61: 28,548,210 km (0.1 R)
• M62: 28,662,054 km (0.073 R)
• M63: 29,463,301 km (0.103 R)
• M64: 29,693,681 km (0.091 R)
• M65: 30,156,088 km (0.068 R)
• M66: 30,446,308 km (0.041 R)
• M67: 30,679,083 km (0.119 R)
• M68: 31,557,521 km (0.086 R)
• M69: 31,734,196 km (0.113 R)
• M70: 31,852,229 km (0.082 R)
• M71: 31,970,262 km (0.085 R)
• M72: 32,206,926 km (0.057 R)
• M73: 32,980,197 km (0.037 R)
• M74: 33,399,071 km (0.119 R)
• M75: 33,819,740 km (0.066 R)
• M76: 34,242,055 km (0.094 R)
• M77: 35,092,070 km (0.107 R)
• M78: 36,072,086 km (0.06 R)
• M79: 36,689,177 km (0.073 R)
• M80: 38,372,602 km (0.12 R)
• M81: 40,464,279 km (0.067 R)
• M82: 40,656,213 km (0.048 R)
• M83: 40,912,624 km (0.088 R)
• M84: 41,556,045 km (0.068 R)
• M85: 41,814,400 km (0.119 R)
• M86: 42,332,607 km (0.113 R)
• M87: 43,114,106 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.9

Radius: 3.8

Gravity: 52.21 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 13.84 AU - 19.68 AU

Year: 25446 Days

Day: 18.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 87,181,465 km

• M1: 183,856 km (0.1 R)
• M2: 390,002 km (0.12 R)
• M3: 1,470,547 km (0.1 R)
• M4: 2,495,143 km (0.112 R)
• M5: 3,595,884 km (0.114 R)
• M6: 4,368,557 km (0.1 R)
• M7: 4,773,518 km (0.076 R)
• M8: 5,243,256 km (0.072 R)
• M9: 5,403,176 km (0.114 R)
• M10: 5,618,746 km (0.111 R)
• M11: 6,002,914 km (0.116 R)
• M12: 7,087,798 km (0.109 R)
• M13: 7,924,947 km (0.119 R)
• M14: 8,604,421 km (0.053 R)
• M15: 8,856,044 km (0.109 R)
• M16: 8,919,324 km (0.095 R)
• M17: 8,982,754 km (0.057 R)
• M18: 10,216,487 km (0.082 R)
• M19: 10,616,961 km (0.109 R)
• M20: 12,058,636 km (0.051 R)
• M21: 12,199,258 km (0.12 R)
• M22: 13,706,755 km (0.074 R)
• M23: 14,074,168 km (0.112 R)
• M24: 14,818,866 km (0.053 R)
• M25: 15,271,848 km (0.079 R)
• M26: 15,652,724 km (0.085 R)
• M27: 15,729,319 km (0.097 R)
• M28: 15,959,699 km (0.111 R)
• M29: 16,113,935 km (0.075 R)
• M30: 19,712,362 km (0.091 R)
• M31: 20,043,871 km (0.115 R)
• M32: 20,210,224 km (0.085 R)
• M33: 20,628,350 km (0.049 R)
• M34: 21,049,168 km (0.079 R)
• M35: 23,457,844 km (0.073 R)
• M36: 24,427,687 km (0.079 R)
• M37: 25,410,545 km (0.117 R)
• M38: 25,500,603 km (0.105 R)
• M39: 26,863,140 km (0.115 R)
• M40: 26,954,844 km (0.096 R)
• M41: 27,322,555 km (0.05 R)
• M42: 28,063,065 km (0.085 R)
• M43: 28,435,713 km (0.074 R)
• M44: 29,374,739 km (0.099 R)
• M45: 30,514,824 km (0.089 R)
• M46: 30,898,094 km (0.119 R)
• M47: 32,544,418 km (0.116 R)
• M48: 34,119,983 km (0.093 R)
• M49: 35,619,403 km (0.106 R)
• M50: 36,022,868 km (0.117 R)
• M51: 37,038,039 km (0.1 R)
• M52: 38,268,781 km (0.107 R)
• M53: 38,371,854 km (0.106 R)
• M54: 38,475,226 km (0.106 R)
• M55: 39,096,656 km (0.106 R)
• M56: 39,617,107 km (0.114 R)
• M57: 39,825,945 km (0.118 R)
• M58: 40,454,555 km (0.108 R)
• M59: 41,297,839 km (0.09 R)
• M60: 42,146,807 km (0.074 R)
• M61: 42,573,460 km (0.108 R)
• M62: 43,646,525 km (0.087 R)
• M63: 45,381,561 km (0.089 R)
• M64: 45,490,768 km (0.101 R)
• M65: 46,257,606 km (0.102 R)
• M66: 47,471,294 km (0.104 R)
• M67: 47,582,146 km (0.107 R)
• M68: 48,807,053 km (0.063 R)
• M69: 49,367,297 km (0.066 R)
• M70: 50,607,314 km (0.118 R)
• M71: 52,543,859 km (0.111 R)
• M72: 52,773,192 km (0.09 R)
• M73: 53,118,015 km (0.109 R)
• M74: 54,272,462 km (0.077 R)
• M75: 54,736,515 km (0.038 R)
• M76: 55,085,526 km (0.074 R)
• M77: 55,551,973 km (0.103 R)
• M78: 56,254,035 km (0.117 R)
• M79: 56,371,320 km (0.045 R)
• M80: 58,022,133 km (0.091 R)
• M81: 58,259,245 km (0.072 R)
• M82: 62,460,552 km (0.118 R)
• M83: 64,658,892 km (0.118 R)
• M84: 64,904,831 km (0.109 R)
• M85: 65,520,726 km (0.039 R)
• M86: 67,878,837 km (0.11 R)
• M87: 68,880,096 km (0.097 R)
• M88: 69,508,257 km (0.038 R)
• M89: 70,264,624 km (0.039 R)
• M90: 74,601,915 km (0.07 R)
• M91: 77,715,346 km (0.105 R)
• M92: 79,287,919 km (0.058 R)
• M93: 79,946,299 km (0.101 R)
• M94: 86,763,923 km (0.097 R)
• M95: 87,442,199 km (0.054 R)
• M96: 88,667,705 km (0.083 R)
• M97: 89,350,919 km (0.106 R)
• M98: 90,310,439 km (0.117 R)
• M99: 90,997,991 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.8

Radius: 4

Gravity: 32.99 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 16.72 AU - 18.96 AU

Year: 27945 Days

Day: 22.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,181,465 km

• M1: 52,509 km (0.103 R)
• M2: 209,886 km (0.074 R)
• M3: 242,947 km (0.119 R)
• M4: 353,649 km (0.098 R)
• M5: 548,575 km (0.066 R)
• M6: 595,998 km (0.114 R)
• M7: 799,750 km (0.06 R)
• M8: 853,905 km (0.103 R)
• M9: 1,053,319 km (0.109 R)
• M10: 1,143,077 km (0.108 R)
• M11: 1,173,595 km (0.11 R)
• M12: 1,527,095 km (0.111 R)
• M13: 2,324,302 km (0.083 R)
• M14: 3,808,463 km (0.077 R)
• M15: 3,854,389 km (0.113 R)
• M16: 4,086,715 km (0.056 R)
• M17: 4,468,040 km (0.102 R)
• M18: 4,910,550 km (0.117 R)
• M19: 4,960,516 km (0.114 R)
• M20: 5,366,824 km (0.062 R)
• M21: 5,521,957 km (0.067 R)
• M22: 7,960,252 km (0.092 R)
• M23: 8,918,427 km (0.059 R)
• M24: 9,975,784 km (0.097 R)
• M25: 12,341,974 km (0.064 R)
• M26: 12,410,041 km (0.083 R)
• M27: 13,028,628 km (0.049 R)
• M28: 13,306,731 km (0.052 R)
• M29: 14,081,498 km (0.107 R)
• M30: 17,019,899 km (0.114 R)
• M31: 17,706,254 km (0.075 R)
• M32: 17,860,041 km (0.097 R)
• M33: 20,379,568 km (0.062 R)
• M34: 21,108,110 km (0.037 R)
• M35: 22,092,464 km (0.115 R)
• M36: 23,175,852 km (0.12 R)
• M37: 23,512,597 km (0.093 R)
• M38: 23,766,165 km (0.103 R)
• M39: 24,789,863 km (0.107 R)
• M40: 25,740,857 km (0.038 R)
• M41: 27,589,139 km (0.099 R)
• M42: 27,767,310 km (0.12 R)
• M43: 28,844,863 km (0.081 R)
• M44: 31,504,713 km (0.106 R)
• M45: 32,064,658 km (0.113 R)
• M46: 32,910,784 km (0.084 R)
• M47: 34,337,349 km (0.058 R)
• M48: 34,625,175 km (0.119 R)
• M49: 37,053,747 km (0.117 R)
• M50: 38,636,642 km (0.112 R)
• M51: 39,336,162 km (0.097 R)
• M52: 39,436,392 km (0.091 R)
• M53: 40,443,784 km (0.052 R)
• M54: 40,950,472 km (0.042 R)
• M55: 42,792,471 km (0.118 R)
• M56: 43,101,989 km (0.101 R)
• M57: 43,205,361 km (0.054 R)
• M58: 43,619,747 km (0.103 R)
• M59: 45,500,192 km (0.071 R)
• M60: 46,768,633 km (0.11 R)
• M61: 47,193,939 km (0.117 R)
• M62: 47,727,405 km (0.112 R)
• M63: 48,155,704 km (0.09 R)
• M64: 48,908,181 km (0.118 R)
• M65: 49,016,042 km (0.064 R)
• M66: 49,448,080 km (0.115 R)
• M67: 49,664,548 km (0.048 R)
• M68: 49,881,316 km (0.115 R)
• M69: 49,989,924 km (0.036 R)
• M70: 51,079,445 km (0.102 R)
• M71: 51,188,801 km (0.108 R)
• M72: 51,517,468 km (0.113 R)
• M73: 51,627,272 km (0.036 R)
• M74: 53,726,280 km (0.059 R)
• M75: 53,948,882 km (0.035 R)
• M76: 54,171,633 km (0.035 R)
• M77: 56,756,684 km (0.105 R)
• M78: 58,007,173 km (0.092 R)
• M79: 58,578,487 km (0.114 R)
• M80: 60,419,438 km (0.111 R)
• M81: 60,535,078 km (0.088 R)
• M82: 62,747,181 km (0.087 R)
• M83: 65,578,919 km (0.113 R)
• M84: 67,850,114 km (0.11 R)
• M85: 71,610,556 km (0.085 R)
• M86: 72,592,068 km (0.107 R)
• M87: 72,838,006 km (0.077 R)
• M88: 77,063,099 km (0.103 R)
• M89: 77,565,299 km (0.068 R)
• M90: 78,573,140 km (0.097 R)
• M91: 80,728,995 km (0.058 R)
• M92: 82,904,298 km (0.108 R)
• M93: 83,934,578 km (0.112 R)
• M94: 84,063,681 km (0.112 R)
• M95: 86,007,855 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 13,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit