🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.44 AU - 0.7 AU

Year: 183 Days

Day: 32 Hours

Environment

Temp: 37 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 28,136,797 km

• M1: 110,702 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.9 AU - 1.2 AU

Year: 457 Days

Day: 14.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.34 AU - 1.67 AU

Year: 780 Days

Day: 42.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,136,797 km

• M1: 657,483 km (0.067 R)
• M2: 1,006,943 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.46 AU - 1.98 AU

Year: 958 Days

Day: 42 Hours

Environment

Temp: -103 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.8

Radius: 13.9

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.43 AU - 3.83 AU

Year: 2351 Days

Day: 13.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 28,136,797 km

• M1: 190,139 km (0.103 R)
• M2: 360,531 km (0.119 R)
• M3: 472,879 km (0.1 R)
• M4: 586,424 km (0.105 R)
• M5: 719,865 km (0.036 R)
• M6: 829,819 km (0.116 R)
• M7: 955,631 km (0.102 R)
• M8: 1,157,588 km (0.096 R)
• M9: 1,374,505 km (0.055 R)
• M10: 1,538,016 km (0.108 R)
• M11: 1,849,179 km (0.057 R)
• M12: 2,043,507 km (0.052 R)
• M13: 2,206,419 km (0.064 R)
• M14: 2,309,043 km (0.078 R)
• M15: 2,452,657 km (0.083 R)
• M16: 2,545,707 km (0.105 R)
• M17: 2,694,407 km (0.086 R)
• M18: 3,071,992 km (0.118 R)
• M19: 3,274,548 km (0.106 R)
• M20: 3,466,631 km (0.081 R)
• M21: 3,662,605 km (0.053 R)
• M22: 3,986,933 km (0.076 R)
• M23: 4,224,494 km (0.107 R)
• M24: 4,466,693 km (0.109 R)
• M25: 4,581,285 km (0.1 R)
• M26: 4,880,631 km (0.117 R)
• M27: 5,169,354 km (0.083 R)
• M28: 5,674,995 km (0.059 R)
• M29: 5,924,674 km (0.106 R)
• M30: 6,141,741 km (0.12 R)
• M31: 6,416,851 km (0.105 R)
• M32: 6,658,452 km (0.11 R)
• M33: 6,960,191 km (0.081 R)
• M34: 7,479,295 km (0.032 R)
• M35: 7,576,983 km (0.03 R)
• M36: 7,911,783 km (0.087 R)
• M37: 8,332,153 km (0.107 R)
• M38: 8,739,508 km (0.088 R)
• M39: 9,257,715 km (0.098 R)
• M40: 9,425,713 km (0.059 R)
• M41: 9,615,852 km (0.101 R)
• M42: 10,280,814 km (0.108 R)
• M43: 10,585,994 km (0.114 R)
• M44: 10,982,728 km (0.101 R)
• M45: 11,429,427 km (0.037 R)
• M46: 11,791,155 km (0.028 R)
• M47: 12,317,589 km (0.083 R)
• M48: 12,781,642 km (0.039 R)
• M49: 12,875,141 km (0.093 R)
• M50: 13,015,912 km (0.069 R)
• M51: 13,322,588 km (0.037 R)
• M52: 13,655,443 km (0.118 R)
• M53: 14,646,080 km (0.079 R)
• M54: 14,915,955 km (0.08 R)
• M55: 15,311,192 km (0.045 R)
• M56: 15,835,383 km (0.113 R)
• M57: 15,986,178 km (0.08 R)
• M58: 16,087,007 km (0.061 R)
• M59: 17,004,042 km (0.103 R)
• M60: 17,365,171 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.9

Radius: 11.2

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.88 AU - 4.4 AU

Year: 2949 Days

Day: 12.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 28,136,797 km

• M1: 219,909 km (0.074 R)
• M2: 295,755 km (0.04 R)
• M3: 527,781 km (0.103 R)
• M4: 605,871 km (0.065 R)
• M5: 757,863 km (0.1 R)
• M6: 904,469 km (0.109 R)
• M7: 1,112,111 km (0.071 R)
• M8: 1,324,839 km (0.063 R)
• M9: 1,470,248 km (0.109 R)
• M10: 1,741,170 km (0.091 R)
• M11: 1,814,473 km (0.076 R)
• M12: 1,888,972 km (0.106 R)
• M13: 2,053,829 km (0.083 R)
• M14: 2,223,772 km (0.038 R)
• M15: 2,818,573 km (0.116 R)
• M16: 2,890,979 km (0.064 R)
• M17: 3,067,205 km (0.111 R)
• M18: 4,331,158 km (0.059 R)
• M19: 4,482,551 km (0.104 R)
• M20: 4,584,427 km (0.086 R)
• M21: 4,704,404 km (0.079 R)
• M22: 4,947,351 km (0.111 R)
• M23: 5,500,115 km (0.028 R)
• M24: 5,848,678 km (0.077 R)
• M25: 6,356,414 km (0.095 R)
• M26: 6,996,244 km (0.114 R)
• M27: 7,134,622 km (0.086 R)
• M28: 7,293,943 km (0.094 R)
• M29: 8,525,882 km (0.074 R)
• M30: 8,865,319 km (0.099 R)
• M31: 8,950,889 km (0.086 R)
• M32: 9,058,151 km (0.034 R)
• M33: 9,187,553 km (0.071 R)
• M34: 9,382,778 km (0.092 R)
• M35: 9,579,350 km (0.1 R)
• M36: 10,110,273 km (0.108 R)
• M37: 10,199,732 km (0.098 R)
• M38: 10,447,018 km (0.061 R)
• M39: 10,650,770 km (0.103 R)
• M40: 10,832,980 km (0.096 R)
• M41: 11,409,381 km (0.092 R)
• M42: 12,543,781 km (0.109 R)
• M43: 12,857,189 km (0.069 R)
• M44: 13,270,977 km (0.116 R)
• M45: 13,344,429 km (0.108 R)
• M46: 13,442,565 km (0.062 R)
• M47: 13,912,153 km (0.098 R)
• M48: 14,061,601 km (0.111 R)
• M49: 14,816,772 km (0.047 R)
• M50: 15,276,336 km (0.104 R)
• M51: 15,533,495 km (0.087 R)
• M52: 16,130,690 km (0.079 R)
• M53: 16,209,228 km (0.119 R)
• M54: 16,445,294 km (0.057 R)
• M55: 16,867,908 km (0.056 R)
• M56: 17,562,341 km (0.118 R)
• M57: 17,750,835 km (0.071 R)
• M58: 17,858,994 km (0.098 R)
• M59: 17,967,153 km (0.063 R)
• M60: 18,102,838 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.4

Radius: 14

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.12 AU - 5.1 AU

Year: 4203 Days

Day: 5 Hours

Environment

Temp: -160 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 28,136,797 km

• M1: 194,028 km (0.102 R)
• M2: 283,039 km (0.08 R)
• M3: 490,382 km (0.091 R)
• M4: 760,406 km (0.113 R)
• M5: 942,616 km (0.111 R)
• M6: 1,128,417 km (0.109 R)
• M7: 1,263,653 km (0.051 R)
• M8: 1,803,552 km (0.088 R)
• M9: 2,114,566 km (0.109 R)
• M10: 2,237,685 km (0.091 R)
• M11: 2,491,553 km (0.06 R)
• M12: 2,638,607 km (0.109 R)
• M13: 3,345,308 km (0.119 R)
• M14: 3,453,616 km (0.087 R)
• M15: 3,544,722 km (0.089 R)
• M16: 3,692,375 km (0.079 R)
• M17: 3,785,724 km (0.063 R)
• M18: 4,032,111 km (0.098 R)
• M19: 4,186,496 km (0.038 R)
• M20: 4,342,677 km (0.071 R)
• M21: 4,681,516 km (0.099 R)
• M22: 4,966,949 km (0.097 R)
• M23: 5,091,115 km (0.036 R)
• M24: 5,512,382 km (0.08 R)
• M25: 5,792,430 km (0.077 R)
• M26: 7,051,595 km (0.057 R)
• M27: 7,214,806 km (0.03 R)
• M28: 7,569,054 km (0.101 R)
• M29: 8,196,467 km (0.075 R)
• M30: 8,541,290 km (0.079 R)
• M31: 8,916,033 km (0.074 R)
• M32: 9,017,012 km (0.028 R)
• M33: 9,219,866 km (0.119 R)
• M34: 9,347,473 km (0.109 R)
• M35: 9,656,094 km (0.114 R)
• M36: 9,968,005 km (0.096 R)
• M37: 10,099,053 km (0.11 R)
• M38: 10,257,028 km (0.059 R)
• M39: 10,548,744 km (0.037 R)
• M40: 10,843,302 km (0.071 R)
• M41: 11,194,857 km (0.064 R)
• M42: 11,550,152 km (0.103 R)
• M43: 11,853,686 km (0.119 R)
• M44: 11,964,838 km (0.053 R)
• M45: 12,216,013 km (0.101 R)
• M46: 12,638,477 km (0.109 R)
• M47: 12,980,009 km (0.106 R)
• M48: 13,324,533 km (0.082 R)
• M49: 13,468,895 km (0.11 R)
• M50: 13,730,242 km (0.117 R)
• M51: 13,905,421 km (0.114 R)
• M52: 14,258,023 km (0.03 R)
• M53: 14,494,687 km (0.05 R)
• M54: 14,583,848 km (0.112 R)
• M55: 15,515,244 km (0.096 R)
• M56: 16,064,867 km (0.055 R)
• M57: 16,776,653 km (0.103 R)
• M58: 17,467,047 km (0.076 R)
• M59: 17,720,466 km (0.049 R)
• M60: 18,102,838 km (0.098 R)
• M61: 18,262,908 km (0.081 R)
• M62: 18,423,427 km (0.109 R)
• M63: 18,520,067 km (0.084 R)
• M64: 18,681,483 km (0.03 R)
• M65: 18,908,124 km (0.078 R)
• M66: 19,397,010 km (0.095 R)
• M67: 19,593,731 km (0.114 R)
• M68: 19,791,050 km (0.11 R)
• M69: 20,754,311 km (0.094 R)
• M70: 21,123,818 km (0.104 R)
• M71: 21,258,605 km (0.042 R)
• M72: 22,005,548 km (0.113 R)
• M73: 22,347,828 km (0.116 R)
• M74: 23,037,922 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.5

Radius: 10.9

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.63 AU - 6.65 AU

Year: 5687 Days

Day: 10.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 28,136,797 km

• M1: 226,790 km (0.095 R)
• M2: 303,235 km (0.082 R)
• M3: 526,136 km (0.085 R)
• M4: 721,361 km (0.101 R)
• M5: 853,007 km (0.062 R)
• M6: 1,032,973 km (0.104 R)
• M7: 1,114,205 km (0.113 R)
• M8: 1,197,681 km (0.105 R)
• M9: 1,268,889 km (0.089 R)
• M10: 1,476,531 km (0.111 R)
• M11: 1,743,713 km (0.103 R)
• M12: 1,925,025 km (0.026 R)
• M13: 2,253,094 km (0.097 R)
• M14: 2,506,213 km (0.095 R)
• M15: 2,580,264 km (0.049 R)
• M16: 3,464,088 km (0.07 R)
• M17: 3,609,647 km (0.114 R)
• M18: 4,101,974 km (0.1 R)
• M19: 4,412,090 km (0.093 R)
• M20: 4,661,170 km (0.083 R)
• M21: 5,102,335 km (0.089 R)
• M22: 5,244,453 km (0.117 R)
• M23: 5,484,258 km (0.079 R)
• M24: 6,301,212 km (0.048 R)
• M25: 6,919,201 km (0.025 R)
• M26: 7,076,727 km (0.087 R)
• M27: 7,583,565 km (0.055 R)
• M28: 7,937,065 km (0.033 R)
• M29: 8,268,274 km (0.081 R)
• M30: 8,463,500 km (0.093 R)
• M31: 8,603,972 km (0.096 R)
• M32: 9,521,007 km (0.1 R)
• M33: 10,199,433 km (0.091 R)
• M34: 10,378,951 km (0.068 R)
• M35: 10,710,759 km (0.089 R)
• M36: 11,415,963 km (0.057 R)
• M37: 11,852,639 km (0.093 R)
• M38: 12,390,294 km (0.119 R)
• M39: 12,742,298 km (0.095 R)
• M40: 12,935,728 km (0.096 R)
• M41: 13,162,668 km (0.101 R)
• M42: 13,260,355 km (0.106 R)
• M43: 13,456,478 km (0.082 R)
• M44: 15,298,028 km (0.09 R)
• M45: 16,300,633 km (0.093 R)
• M46: 16,475,662 km (0.114 R)
• M47: 17,682,169 km (0.114 R)
• M48: 18,368,823 km (0.11 R)
• M49: 19,064,154 km (0.098 R)
• M50: 19,507,862 km (0.112 R)
• M51: 19,954,860 km (0.096 R)
• M52: 20,669,639 km (0.085 R)
• M53: 21,201,609 km (0.102 R)
• M54: 21,469,389 km (0.111 R)
• M55: 21,622,876 km (0.117 R)
• M56: 23,138,303 km (0.116 R)
• M57: 23,492,850 km (0.113 R)
• M58: 23,571,987 km (0.039 R)
• M59: 24,687,837 km (0.075 R)
• M60: 25,009,772 km (0.095 R)
• M61: 25,495,367 km (0.118 R)
• M62: 26,764,256 km (0.083 R)
• M63: 27,552,188 km (0.092 R)
• M64: 27,760,727 km (0.041 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271

Radius: 9.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.02 AU - 8.12 AU

Year: 7150 Days

Day: 14.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 28,136,797 km

• M1: 192,383 km (0.081 R)
• M2: 273,615 km (0.114 R)
• M3: 426,504 km (0.091 R)
• M4: 556,354 km (0.108 R)
• M5: 771,177 km (0.071 R)
• M6: 1,135,597 km (0.073 R)
• M7: 1,249,142 km (0.093 R)
• M8: 1,581,100 km (0.12 R)
• M9: 1,923,529 km (0.105 R)
• M10: 2,235,441 km (0.099 R)
• M11: 2,361,103 km (0.045 R)
• M12: 2,470,758 km (0.106 R)
• M13: 2,926,434 km (0.053 R)
• M14: 3,285,319 km (0.067 R)
• M15: 3,511,511 km (0.095 R)
• M16: 3,721,696 km (0.102 R)
• M17: 3,936,070 km (0.068 R)
• M18: 4,557,649 km (0.067 R)
• M19: 4,694,980 km (0.118 R)
• M20: 5,162,174 km (0.118 R)
• M21: 5,841,348 km (0.11 R)
• M22: 6,090,728 km (0.115 R)
• M23: 6,242,121 km (0.09 R)
• M24: 7,202,689 km (0.113 R)
• M25: 7,713,715 km (0.06 R)
• M26: 8,153,234 km (0.063 R)
• M27: 8,544,432 km (0.1 R)
• M28: 8,941,914 km (0.1 R)
• M29: 9,843,241 km (0.1 R)
• M30: 9,931,952 km (0.052 R)
• M31: 10,199,882 km (0.097 R)
• M32: 10,712,404 km (0.12 R)
• M33: 10,834,327 km (0.097 R)
• M34: 11,295,238 km (0.063 R)
• M35: 11,888,393 km (0.085 R)
• M36: 12,172,928 km (0.117 R)
• M37: 12,910,147 km (0.109 R)
• M38: 13,137,386 km (0.074 R)
• M39: 13,300,447 km (0.113 R)
• M40: 13,464,407 km (0.036 R)
• M41: 13,628,815 km (0.098 R)
• M42: 13,760,910 km (0.118 R)
• M43: 14,629,774 km (0.087 R)
• M44: 15,070,789 km (0.081 R)
• M45: 15,139,005 km (0.11 R)
• M46: 15,241,629 km (0.103 R)
• M47: 15,516,291 km (0.032 R)
• M48: 15,861,862 km (0.107 R)
• M49: 16,244,982 km (0.095 R)
• M50: 17,233,974 km (0.119 R)
• M51: 17,305,332 km (0.115 R)
• M52: 17,555,909 km (0.052 R)
• M53: 18,278,616 km (0.098 R)
• M54: 18,351,470 km (0.099 R)
• M55: 19,047,998 km (0.104 R)
• M56: 19,380,853 km (0.05 R)
• M57: 19,940,050 km (0.095 R)
• M58: 20,165,195 km (0.097 R)
• M59: 20,240,442 km (0.119 R)
• M60: 20,315,840 km (0.057 R)
• M61: 20,428,936 km (0.111 R)
• M62: 20,731,871 km (0.055 R)
• M63: 20,807,717 km (0.111 R)
• M64: 21,074,301 km (0.112 R)
• M65: 21,188,893 km (0.098 R)
• M66: 21,610,759 km (0.12 R)
• M67: 22,384,928 km (0.115 R)
• M68: 22,501,913 km (0.087 R)
• M69: 22,580,003 km (0.096 R)
• M70: 23,207,566 km (0.026 R)
• M71: 23,286,554 km (0.069 R)
• M72: 23,801,320 km (0.081 R)
• M73: 24,080,021 km (0.113 R)
• M74: 24,319,827 km (0.105 R)
• M75: 24,480,196 km (0.111 R)
• M76: 24,640,864 km (0.081 R)
• M77: 25,084,421 km (0.029 R)
• M78: 25,612,203 km (0.081 R)
• M79: 26,020,605 km (0.053 R)
• M80: 26,143,574 km (0.056 R)
• M81: 26,472,241 km (0.089 R)
• M82: 28,094,779 km (0.053 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 16,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit