🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.61 AU - 0.85 AU

Year: 228 Days

Day: 36.2 Hours

Environment

Temp: 138 °C

Axial Tilt: 159.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,886,681 km

• M1: 95,892 km (0.043 R)
• M2: 387,458 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.78 AU - 1.08 AU

Year: 328 Days

Day: 44.1 Hours

Environment

Temp: 81 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.02 AU - 1.14 AU

Year: 410 Days

Day: 17.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.84 AU - 3.62 AU

Year: 2120 Days

Day: 12.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.4 AU - 3.96 AU

Year: 2578 Days

Day: 12.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.7

Radius: 12.3

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.96 AU - 8.82 AU

Year: 7338 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 46,886,681 km

• M1: 193,430 km (0.094 R)
• M2: 303,534 km (0.077 R)
• M3: 418,276 km (0.076 R)
• M4: 514,168 km (0.118 R)
• M5: 633,248 km (0.115 R)
• M6: 733,478 km (0.117 R)
• M7: 903,272 km (0.097 R)
• M8: 1,052,421 km (0.103 R)
• M9: 1,192,445 km (0.06 R)
• M10: 1,434,045 km (0.052 R)
• M11: 1,900,491 km (0.085 R)
• M12: 2,252,346 km (0.073 R)
• M13: 2,459,389 km (0.096 R)
• M14: 2,745,570 km (0.045 R)
• M15: 2,942,441 km (0.108 R)
• M16: 3,118,517 km (0.069 R)
• M17: 3,195,111 km (0.114 R)
• M18: 3,272,453 km (0.107 R)
• M19: 3,350,244 km (0.102 R)
• M20: 3,695,067 km (0.11 R)
• M21: 4,447,545 km (0.12 R)
• M22: 4,563,184 km (0.097 R)
• M23: 4,797,305 km (0.112 R)
• M24: 4,886,166 km (0.034 R)
• M25: 5,400,034 km (0.092 R)
• M26: 5,554,419 km (0.104 R)
• M27: 5,647,918 km (0.096 R)
• M28: 6,446,621 km (0.094 R)
• M29: 7,520,285 km (0.027 R)
• M30: 7,902,208 km (0.073 R)
• M31: 8,290,564 km (0.076 R)
• M32: 8,469,184 km (0.085 R)
• M33: 8,649,001 km (0.111 R)
• M34: 9,085,976 km (0.072 R)
• M35: 9,270,131 km (0.115 R)
• M36: 9,943,471 km (0.084 R)
• M37: 11,218,644 km (0.101 R)
• M38: 11,337,125 km (0.086 R)
• M39: 11,855,482 km (0.089 R)
• M40: 12,178,314 km (0.108 R)
• M41: 12,956,522 km (0.058 R)
• M42: 13,122,426 km (0.05 R)
• M43: 13,330,965 km (0.052 R)
• M44: 13,456,478 km (0.106 R)
• M45: 14,346,436 km (0.073 R)
• M46: 15,783,323 km (0.111 R)
• M47: 16,541,336 km (0.081 R)
• M48: 16,947,494 km (0.096 R)
• M49: 17,174,584 km (0.09 R)
• M50: 17,402,571 km (0.073 R)
• M51: 17,907,912 km (0.114 R)
• M52: 18,324,991 km (0.036 R)
• M53: 18,464,716 km (0.058 R)
• M54: 20,264,976 km (0.089 R)
• M55: 20,748,028 km (0.086 R)
• M56: 21,283,887 km (0.091 R)
• M57: 23,169,569 km (0.116 R)
• M58: 24,285,569 km (0.077 R)
• M59: 24,592,992 km (0.085 R)
• M60: 25,056,596 km (0.091 R)
• M61: 27,204,672 km (0.105 R)
• M62: 28,059,025 km (0.101 R)
• M63: 29,247,880 km (0.097 R)
• M64: 30,674,146 km (0.09 R)
• M65: 30,840,199 km (0.117 R)
• M66: 31,395,656 km (0.12 R)
• M67: 31,563,056 km (0.093 R)
• M68: 33,195,768 km (0.087 R)
• M69: 34,108,315 km (0.09 R)
• M70: 34,510,134 km (0.097 R)
• M71: 35,492,544 km (0.12 R)
• M72: 35,958,092 km (0.082 R)
• M73: 37,189,582 km (0.119 R)
• M74: 37,543,979 km (0.07 R)
• M75: 38,554,363 km (0.084 R)
• M76: 39,152,755 km (0.06 R)
• M77: 40,298,226 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.4

Radius: 8

Gravity: 10.13 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.48 AU - 10.14 AU

Year: 8750 Days

Day: 5.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,886,681 km

• M1: 469,289 km (0.084 R)
• M2: 638,484 km (0.114 R)
• M3: 895,044 km (0.044 R)
• M4: 946,655 km (0.098 R)
• M5: 1,035,217 km (0.104 R)
• M6: 2,043,507 km (0.097 R)
• M7: 3,628,945 km (0.096 R)
• M8: 3,741,592 km (0.072 R)
• M9: 3,798,290 km (0.118 R)
• M10: 4,115,587 km (0.119 R)
• M11: 4,992,829 km (0.117 R)
• M12: 5,663,177 km (0.095 R)
• M13: 5,728,551 km (0.107 R)
• M14: 5,794,075 km (0.046 R)
• M15: 6,429,567 km (0.079 R)
• M16: 7,657,466 km (0.061 R)
• M17: 8,021,288 km (0.088 R)
• M18: 8,242,394 km (0.083 R)
• M19: 8,316,445 km (0.112 R)
• M20: 8,841,683 km (0.11 R)
• M21: 9,223,457 km (0.09 R)
• M22: 9,845,335 km (0.048 R)
• M23: 10,763,118 km (0.105 R)
• M24: 11,624,652 km (0.114 R)
• M25: 12,593,598 km (0.084 R)
• M26: 12,936,625 km (0.105 R)
• M27: 13,326,328 km (0.056 R)
• M28: 13,413,394 km (0.114 R)
• M29: 13,984,259 km (0.049 R)
• M30: 14,161,533 km (0.086 R)
• M31: 14,250,394 km (0.074 R)
• M32: 14,652,812 km (0.078 R)
• M33: 14,832,778 km (0.085 R)
• M34: 15,058,970 km (0.102 R)
• M35: 15,652,126 km (0.117 R)
• M36: 15,836,131 km (0.09 R)
• M37: 16,067,260 km (0.093 R)
• M38: 16,579,483 km (0.072 R)
• M39: 16,720,255 km (0.059 R)
• M40: 17,002,696 km (0.077 R)
• M41: 17,811,721 km (0.113 R)
• M42: 18,293,426 km (0.061 R)
• M43: 18,633,163 km (0.093 R)
• M44: 18,828,238 km (0.089 R)
• M45: 19,122,198 km (0.105 R)
• M46: 19,467,021 km (0.112 R)
• M47: 19,664,939 km (0.079 R)
• M48: 20,564,023 km (0.1 R)
• M49: 20,765,680 km (0.113 R)
• M50: 20,967,937 km (0.097 R)
• M51: 21,989,092 km (0.08 R)
• M52: 22,143,626 km (0.076 R)
• M53: 22,974,194 km (0.091 R)
• M54: 23,026,403 km (0.072 R)
• M55: 23,603,702 km (0.034 R)
• M56: 23,973,657 km (0.104 R)
• M57: 24,933,477 km (0.088 R)
• M58: 25,040,888 km (0.119 R)
• M59: 25,364,169 km (0.065 R)
• M60: 25,742,951 km (0.03 R)
• M61: 26,014,771 km (0.079 R)
• M62: 26,123,678 km (0.105 R)
• M63: 26,342,091 km (0.091 R)
• M64: 26,561,102 km (0.103 R)
• M65: 27,831,936 km (0.111 R)
• M66: 28,783,977 km (0.032 R)
• M67: 29,292,310 km (0.093 R)
• M68: 29,405,705 km (0.086 R)
• M69: 29,462,403 km (0.088 R)
• M70: 29,632,945 km (0.071 R)
• M71: 30,089,069 km (0.103 R)
• M72: 31,181,582 km (0.025 R)
• M73: 31,471,203 km (0.12 R)
• M74: 32,874,132 km (0.096 R)
• M75: 33,168,840 km (0.116 R)
• M76: 34,297,257 km (0.057 R)
• M77: 34,716,131 km (0.115 R)
• M78: 36,408,382 km (0.1 R)
• M79: 36,591,340 km (0.093 R)
• M80: 36,713,412 km (0.119 R)
• M81: 36,835,783 km (0.111 R)
• M82: 38,189,344 km (0.062 R)
• M83: 38,251,278 km (0.101 R)
• M84: 39,184,170 km (0.097 R)
• M85: 40,313,335 km (0.051 R)
• M86: 40,376,316 km (0.093 R)
• M87: 40,628,837 km (0.066 R)
• M88: 41,072,095 km (0.062 R)
• M89: 42,218,913 km (0.088 R)
• M90: 42,475,323 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.3

Radius: 8.4

Gravity: 14.03 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.13 AU - 10.77 AU

Year: 9780 Days

Day: 9.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,886,681 km

• M1: 165,904 km (0.106 R)
• M2: 222,602 km (0.09 R)
• M3: 409,599 km (0.046 R)
• M4: 468,541 km (0.11 R)
• M5: 868,266 km (0.113 R)
• M6: 927,208 km (0.113 R)
• M7: 1,070,373 km (0.087 R)
• M8: 1,199,177 km (0.115 R)
• M9: 1,567,486 km (0.025 R)
• M10: 1,891,964 km (0.099 R)
• M11: 2,264,762 km (0.108 R)
• M12: 2,347,639 km (0.074 R)
• M13: 2,459,838 km (0.079 R)
• M14: 2,545,109 km (0.073 R)
• M15: 2,896,215 km (0.087 R)
• M16: 2,986,422 km (0.119 R)
• M17: 3,077,677 km (0.112 R)
• M18: 3,325,261 km (0.095 R)
• M19: 3,774,354 km (0.095 R)
• M20: 3,840,177 km (0.055 R)
• M21: 4,242,596 km (0.07 R)
• M22: 4,907,109 km (0.108 R)
• M23: 6,686,576 km (0.092 R)
• M24: 6,766,461 km (0.103 R)
• M25: 6,967,222 km (0.095 R)
• M26: 7,416,165 km (0.075 R)
• M27: 8,341,727 km (0.104 R)
• M28: 9,437,232 km (0.115 R)
• M29: 9,661,629 km (0.114 R)
• M30: 9,842,642 km (0.113 R)
• M31: 10,299,664 km (0.112 R)
• M32: 10,763,866 km (0.111 R)
• M33: 10,904,338 km (0.088 R)
• M34: 12,050,707 km (0.12 R)
• M35: 12,985,095 km (0.091 R)
• M36: 13,335,304 km (0.094 R)
• M37: 13,435,983 km (0.09 R)
• M38: 13,637,940 km (0.054 R)
• M39: 14,096,009 km (0.109 R)
• M40: 14,766,806 km (0.059 R)
• M41: 15,289,800 km (0.051 R)
• M42: 15,342,458 km (0.089 R)
• M43: 15,447,925 km (0.104 R)
• M44: 16,085,661 km (0.094 R)
• M45: 17,167,702 km (0.048 R)
• M46: 17,277,208 km (0.111 R)
• M47: 17,994,529 km (0.102 R)
• M48: 18,050,180 km (0.092 R)
• M49: 18,890,770 km (0.065 R)
• M50: 19,744,226 km (0.089 R)
• M51: 19,916,413 km (0.12 R)
• M52: 22,080,795 km (0.113 R)
• M53: 22,919,142 km (0.101 R)
• M54: 23,402,792 km (0.108 R)
• M55: 26,818,261 km (0.085 R)
• M56: 27,072,727 km (0.07 R)
• M57: 27,136,455 km (0.112 R)
• M58: 29,071,354 km (0.096 R)
• M59: 29,332,851 km (0.105 R)
• M60: 30,121,531 km (0.1 R)
• M61: 31,317,716 km (0.057 R)
• M62: 32,191,218 km (0.087 R)
• M63: 32,868,597 km (0.039 R)
• M64: 34,168,602 km (0.098 R)
• M65: 34,582,689 km (0.086 R)
• M66: 35,276,375 km (0.098 R)
• M67: 35,974,698 km (0.106 R)
• M68: 36,185,032 km (0.069 R)
• M69: 36,607,048 km (0.105 R)
• M70: 36,747,969 km (0.11 R)
• M71: 37,030,709 km (0.105 R)
• M72: 38,025,385 km (0.1 R)
• M73: 38,239,759 km (0.111 R)
• M74: 38,382,774 km (0.116 R)
• M75: 39,751,146 km (0.098 R)
• M76: 41,355,284 km (0.119 R)
• M77: 41,649,244 km (0.1 R)
• M78: 42,535,312 km (0.064 R)
• M79: 43,203,865 km (0.071 R)
• M80: 43,502,163 km (0.081 R)
• M81: 44,100,704 km (0.106 R)
• M82: 45,912,783 km (0.078 R)
• M83: 45,988,779 km (0.053 R)
• M84: 47,364,481 km (0.086 R)
• M85: 47,749,097 km (0.098 R)
• M86: 48,598,663 km (0.109 R)
• M87: 49,142,003 km (0.103 R)
• M88: 51,177,432 km (0.105 R)
• M89: 53,320,122 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.1

Radius: 5.5

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 11.87 AU - 19.37 AU

Year: 22548 Days

Day: 22.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,886,681 km

• M1: 108,309 km (0.113 R)
• M2: 172,187 km (0.091 R)
• M3: 210,933 km (0.085 R)
• M4: 515,365 km (0.072 R)
• M5: 591,809 km (0.082 R)
• M6: 672,293 km (0.119 R)
• M7: 773,720 km (0.037 R)
• M8: 808,726 km (0.087 R)
• M9: 898,634 km (0.067 R)
• M10: 1,374,804 km (0.117 R)
• M11: 1,661,284 km (0.105 R)
• M12: 2,212,403 km (0.111 R)
• M13: 3,092,936 km (0.104 R)
• M14: 4,099,879 km (0.101 R)
• M15: 4,287,325 km (0.1 R)
• M16: 4,541,791 km (0.097 R)
• M17: 5,470,196 km (0.088 R)
• M18: 5,538,712 km (0.112 R)
• M19: 5,642,084 km (0.068 R)
• M20: 6,097,160 km (0.109 R)
• M21: 6,239,578 km (0.108 R)
• M22: 7,877,076 km (0.045 R)
• M23: 8,149,194 km (0.076 R)
• M24: 8,345,616 km (0.074 R)
• M25: 8,622,971 km (0.101 R)
• M26: 8,742,799 km (0.12 R)
• M27: 8,903,467 km (0.073 R)
• M28: 9,065,033 km (0.071 R)
• M29: 9,473,285 km (0.092 R)
• M30: 9,762,757 km (0.046 R)
• M31: 10,138,996 km (0.042 R)
• M32: 10,392,564 km (0.112 R)
• M33: 10,562,806 km (0.078 R)
• M34: 11,122,153 km (0.078 R)
• M35: 11,296,285 km (0.078 R)
• M36: 12,630,249 km (0.063 R)
• M37: 13,223,704 km (0.069 R)
• M38: 13,546,985 km (0.026 R)
• M39: 13,639,885 km (0.097 R)
• M40: 13,686,410 km (0.083 R)
• M41: 14,060,255 km (0.088 R)
• M42: 15,638,064 km (0.073 R)
• M43: 16,373,487 km (0.118 R)
• M44: 16,521,888 km (0.107 R)
• M45: 16,870,002 km (0.083 R)
• M46: 16,969,934 km (0.064 R)
• M47: 17,220,660 km (0.102 R)
• M48: 17,422,018 km (0.115 R)
• M49: 17,522,997 km (0.083 R)
• M50: 18,286,694 km (0.036 R)
• M51: 18,389,318 km (0.06 R)
• M52: 19,846,252 km (0.098 R)
• M53: 20,004,526 km (0.081 R)
• M54: 20,695,220 km (0.115 R)
• M55: 20,802,182 km (0.091 R)
• M56: 21,016,706 km (0.11 R)
• M57: 21,447,847 km (0.119 R)
• M58: 22,538,565 km (0.029 R)
• M59: 22,813,974 km (0.105 R)
• M60: 23,035,230 km (0.089 R)
• M61: 23,424,035 km (0.116 R)
• M62: 23,927,132 km (0.096 R)
• M63: 24,151,828 km (0.097 R)
• M64: 24,490,219 km (0.119 R)
• M65: 24,943,799 km (0.095 R)
• M66: 26,032,423 km (0.111 R)
• M67: 26,321,446 km (0.093 R)
• M68: 26,437,235 km (0.087 R)
• M69: 26,902,634 km (0.109 R)
• M70: 27,136,306 km (0.117 R)
• M71: 27,488,160 km (0.116 R)
• M72: 27,723,477 km (0.114 R)
• M73: 28,910,237 km (0.109 R)
• M74: 29,389,549 km (0.106 R)
• M75: 32,382,553 km (0.11 R)
• M76: 33,883,319 km (0.036 R)
• M77: 34,072,561 km (0.051 R)
• M78: 34,452,090 km (0.061 R)
• M79: 34,515,370 km (0.119 R)
• M80: 35,023,853 km (0.03 R)
• M81: 35,470,852 km (0.051 R)
• M82: 36,758,142 km (0.056 R)
• M83: 36,952,469 km (0.099 R)
• M84: 37,668,295 km (0.117 R)
• M85: 38,126,065 km (0.103 R)
• M86: 38,257,262 km (0.072 R)
• M87: 38,981,316 km (0.091 R)
• M88: 39,842,850 km (0.084 R)
• M89: 41,584,618 km (0.119 R)
• M90: 41,990,178 km (0.091 R)
• M91: 43,419,585 km (0.114 R)
• M92: 43,625,133 km (0.105 R)
• M93: 44,381,350 km (0.059 R)
• M94: 44,934,114 km (0.042 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: 178 - 15,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit