🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.87 AU - 0.89 AU

Year: 318 Days

Day: 43.5 Hours

Environment

Temp: 14 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 57,513,975 km

• M1: 675,883 km (0.118 R)
• M2: 697,126 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.98 AU - 1.18 AU

Year: 432 Days

Day: 41.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.93 AU - 1.41 AU

Year: 487 Days

Day: 18.4 Hours

Environment

Temp: -21 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.96 AU - 3.22 AU

Year: 2091 Days

Day: 22.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,513,975 km

• M1: 198,367 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.2

Radius: 8.8

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.92 AU - 5.62 AU

Year: 4011 Days

Day: 13.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 57,513,975 km

• M1: 137,630 km (0.077 R)
• M2: 359,035 km (0.087 R)
• M3: 515,365 km (0.075 R)
• M4: 705,952 km (0.111 R)
• M5: 826,827 km (0.097 R)
• M6: 1,244,505 km (0.084 R)
• M7: 1,338,153 km (0.114 R)
• M8: 1,590,076 km (0.074 R)
• M9: 1,648,120 km (0.095 R)
• M10: 1,996,084 km (0.107 R)
• M11: 2,058,915 km (0.117 R)
• M12: 2,154,509 km (0.119 R)
• M13: 2,219,135 km (0.071 R)
• M14: 2,654,764 km (0.059 R)
• M15: 2,936,157 km (0.083 R)
• M16: 3,190,324 km (0.065 R)
• M17: 3,394,974 km (0.099 R)
• M18: 3,546,666 km (0.112 R)
• M19: 3,642,559 km (0.058 R)
• M20: 3,700,453 km (0.09 R)
• M21: 3,856,633 km (0.115 R)
• M22: 4,114,989 km (0.115 R)
• M23: 4,379,029 km (0.088 R)
• M24: 4,440,813 km (0.096 R)
• M25: 4,565,129 km (0.115 R)
• M26: 4,753,772 km (0.075 R)
• M27: 5,095,603 km (0.073 R)
• M28: 5,160,678 km (0.092 R)
• M29: 5,445,512 km (0.058 R)
• M30: 5,556,364 km (0.073 R)
• M31: 5,803,201 km (0.062 R)
• M32: 5,871,118 km (0.073 R)
• M33: 6,076,366 km (0.109 R)
• M34: 6,400,545 km (0.106 R)
• M35: 6,659,200 km (0.099 R)
• M36: 7,114,127 km (0.102 R)
• M37: 7,259,985 km (0.119 R)
• M38: 7,579,077 km (0.105 R)
• M39: 8,003,486 km (0.098 R)
• M40: 8,615,790 km (0.113 R)
• M41: 8,823,282 km (0.09 R)
• M42: 9,375,747 km (0.06 R)
• M43: 9,482,261 km (0.054 R)
• M44: 9,858,200 km (0.113 R)
• M45: 10,020,963 km (0.102 R)
• M46: 10,102,494 km (0.114 R)
• M47: 10,293,979 km (0.096 R)
• M48: 10,652,565 km (0.096 R)
• M49: 11,524,272 km (0.118 R)
• M50: 11,724,284 km (0.115 R)
• M51: 12,069,855 km (0.083 R)
• M52: 12,127,750 km (0.033 R)
• M53: 12,185,794 km (0.115 R)
• M54: 12,829,962 km (0.109 R)
• M55: 13,365,373 km (0.057 R)
• M56: 13,786,790 km (0.116 R)
• M57: 13,968,701 km (0.115 R)
• M58: 14,090,474 km (0.111 R)
• M59: 14,859,407 km (0.09 R)
• M60: 16,277,595 km (0.109 R)
• M61: 16,534,155 km (0.099 R)
• M62: 17,181,615 km (0.084 R)
• M63: 17,804,391 km (0.093 R)
• M64: 17,870,363 km (0.089 R)
• M65: 18,135,151 km (0.115 R)
• M66: 20,472,169 km (0.091 R)
• M67: 20,541,284 km (0.04 R)
• M68: 20,749,225 km (0.092 R)
• M69: 21,306,926 km (0.105 R)
• M70: 21,482,254 km (0.097 R)
• M71: 21,799,103 km (0.038 R)
• M72: 22,366,078 km (0.096 R)
• M73: 24,096,178 km (0.111 R)
• M74: 24,315,488 km (0.071 R)
• M75: 24,425,443 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680

Radius: 12.3

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.41 AU - 6.67 AU

Year: 5020 Days

Day: 5.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 57,513,975 km

• M1: 187,596 km (0.111 R)
• M2: 366,814 km (0.062 R)
• M3: 478,863 km (0.066 R)
• M4: 674,088 km (0.095 R)
• M5: 757,863 km (0.086 R)
• M6: 964,308 km (0.05 R)
• M7: 1,234,332 km (0.054 R)
• M8: 1,386,623 km (0.036 R)
• M9: 1,846,636 km (0.105 R)
• M10: 1,986,809 km (0.101 R)
• M11: 2,185,475 km (0.081 R)
• M12: 2,760,530 km (0.041 R)
• M13: 3,003,626 km (0.084 R)
• M14: 3,107,148 km (0.078 R)
• M15: 3,253,903 km (0.112 R)
• M16: 3,360,267 km (0.065 R)
• M17: 3,708,382 km (0.086 R)
• M18: 3,977,209 km (0.103 R)
• M19: 5,115,499 km (0.118 R)
• M20: 5,264,648 km (0.116 R)
• M21: 5,516,421 km (0.039 R)
• M22: 6,242,570 km (0.067 R)
• M23: 6,752,399 km (0.029 R)
• M24: 7,220,192 km (0.095 R)
• M25: 7,415,716 km (0.089 R)
• M26: 7,584,911 km (0.073 R)
• M27: 7,669,883 km (0.12 R)
• M28: 7,841,023 km (0.12 R)
• M29: 8,157,871 km (0.1 R)
• M30: 8,893,743 km (0.11 R)
• M31: 9,194,136 km (0.112 R)
• M32: 9,835,761 km (0.068 R)
• M33: 11,291,647 km (0.119 R)
• M34: 11,486,424 km (0.109 R)
• M35: 11,813,594 km (0.091 R)
• M36: 12,044,573 km (0.1 R)
• M37: 12,177,117 km (0.103 R)
• M38: 12,410,490 km (0.069 R)
• M39: 12,544,380 km (0.075 R)
• M40: 12,915,233 km (0.091 R)
• M41: 13,495,523 km (0.108 R)
• M42: 13,736,974 km (0.087 R)
• M43: 14,434,699 km (0.108 R)
• M44: 15,575,083 km (0.102 R)
• M45: 16,119,619 km (0.087 R)
• M46: 16,744,190 km (0.03 R)
• M47: 18,017,268 km (0.096 R)
• M48: 18,169,110 km (0.074 R)
• M49: 18,283,253 km (0.094 R)
• M50: 18,588,732 km (0.104 R)
• M51: 18,934,602 km (0.109 R)
• M52: 19,050,391 km (0.094 R)
• M53: 19,282,567 km (0.083 R)
• M54: 19,398,954 km (0.103 R)
• M55: 19,593,581 km (0.056 R)
• M56: 19,749,761 km (0.029 R)
• M57: 20,220,695 km (0.092 R)
• M58: 20,615,933 km (0.108 R)
• M59: 20,774,806 km (0.107 R)
• M60: 20,854,392 km (0.086 R)
• M61: 21,414,187 km (0.12 R)
• M62: 22,019,460 km (0.073 R)
• M63: 22,222,464 km (0.034 R)
• M64: 23,619,559 km (0.05 R)
• M65: 24,454,614 km (0.118 R)
• M66: 24,538,688 km (0.102 R)
• M67: 26,067,878 km (0.067 R)
• M68: 26,325,635 km (0.065 R)
• M69: 26,454,887 km (0.044 R)
• M70: 26,627,673 km (0.104 R)
• M71: 27,104,441 km (0.1 R)
• M72: 27,365,639 km (0.119 R)
• M73: 27,496,537 km (0.069 R)
• M74: 27,759,082 km (0.051 R)
• M75: 27,890,578 km (0.094 R)
• M76: 28,773,056 km (0.073 R)
• M77: 29,173,081 km (0.052 R)
• M78: 29,440,861 km (0.094 R)
• M79: 29,843,878 km (0.115 R)
• M80: 30,158,781 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.4

Radius: 8.1

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.91 AU - 6.17 AU

Year: 5020 Days

Day: 10.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 57,513,975 km

• M1: 106,214 km (0.093 R)
• M2: 175,927 km (0.054 R)
• M3: 254,167 km (0.084 R)
• M4: 433,385 km (0.113 R)
• M5: 508,334 km (0.114 R)
• M6: 761,752 km (0.072 R)
• M7: 823,387 km (0.118 R)
• M8: 974,181 km (0.048 R)
• M9: 1,087,577 km (0.088 R)
• M10: 1,340,098 km (0.085 R)
• M11: 1,415,645 km (0.093 R)
• M12: 2,100,803 km (0.115 R)
• M13: 2,339,412 km (0.102 R)
• M14: 3,056,883 km (0.117 R)
• M15: 3,379,266 km (0.104 R)
• M16: 3,448,530 km (0.106 R)
• M17: 3,784,078 km (0.075 R)
• M18: 3,964,942 km (0.063 R)
• M19: 4,074,747 km (0.092 R)
• M20: 4,755,118 km (0.117 R)
• M21: 4,813,461 km (0.044 R)
• M22: 5,409,609 km (0.076 R)
• M23: 5,716,434 km (0.073 R)
• M24: 6,134,410 km (0.088 R)
• M25: 6,540,569 km (0.071 R)
• M26: 6,605,494 km (0.111 R)
• M27: 6,845,449 km (0.089 R)
• M28: 7,266,717 km (0.109 R)
• M29: 7,423,944 km (0.119 R)
• M30: 7,995,109 km (0.051 R)
• M31: 8,204,097 km (0.097 R)
• M32: 8,866,067 km (0.077 R)
• M33: 9,106,621 km (0.057 R)
• M34: 9,373,803 km (0.102 R)
• M35: 9,545,092 km (0.07 R)
• M36: 9,915,796 km (0.055 R)
• M37: 10,518,675 km (0.097 R)
• M38: 11,262,924 km (0.102 R)
• M39: 11,445,135 km (0.067 R)
• M40: 11,707,230 km (0.064 R)
• M41: 12,317,290 km (0.111 R)
• M42: 12,992,126 km (0.11 R)
• M43: 13,513,026 km (0.06 R)
• M44: 13,651,254 km (0.061 R)
• M45: 14,152,707 km (0.054 R)
• M46: 14,490,499 km (0.112 R)
• M47: 14,716,990 km (0.117 R)
• M48: 14,916,254 km (0.109 R)
• M49: 15,461,538 km (0.084 R)
• M50: 15,722,138 km (0.096 R)
• M51: 16,601,325 km (0.113 R)
• M52: 16,660,565 km (0.086 R)
• M53: 17,586,726 km (0.106 R)
• M54: 18,223,713 km (0.111 R)
• M55: 18,315,267 km (0.098 R)
• M56: 18,898,998 km (0.116 R)
• M57: 19,239,782 km (0.103 R)
• M58: 19,488,863 km (0.086 R)
• M59: 19,958,750 km (0.103 R)
• M60: 20,147,841 km (0.081 R)
• M61: 20,242,537 km (0.104 R)
• M62: 20,877,879 km (0.088 R)
• M63: 21,358,686 km (0.115 R)
• M64: 21,519,803 km (0.072 R)
• M65: 21,616,593 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819

Radius: 12.6

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.01 AU - 6.03 AU

Year: 5687 Days

Day: 14.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,513,975 km

• M1: 157,826 km (0.068 R)
• M2: 270,174 km (0.103 R)
• M3: 365,019 km (0.076 R)
• M4: 477,516 km (0.1 R)
• M5: 617,390 km (0.044 R)
• M6: 773,122 km (0.063 R)
• M7: 1,256,024 km (0.117 R)
• M8: 1,390,512 km (0.115 R)
• M9: 1,477,129 km (0.113 R)
• M10: 1,638,097 km (0.114 R)
• M11: 2,056,372 km (0.108 R)
• M12: 2,257,581 km (0.044 R)
• M13: 2,679,896 km (0.112 R)
• M14: 2,922,843 km (0.118 R)
• M15: 3,454,364 km (0.105 R)
• M16: 4,116,933 km (0.071 R)
• M17: 4,606,866 km (0.099 R)
• M18: 5,142,576 km (0.063 R)
• M19: 5,529,586 km (0.051 R)
• M20: 5,613,810 km (0.057 R)
• M21: 5,755,030 km (0.107 R)
• M22: 6,215,044 km (0.052 R)
• M23: 6,836,922 km (0.104 R)
• M24: 7,262,528 km (0.079 R)
• M25: 8,044,177 km (0.066 R)
• M26: 8,203,648 km (0.114 R)
• M27: 8,623,420 km (0.105 R)
• M28: 9,183,065 km (0.12 R)
• M29: 9,890,514 km (0.114 R)
• M30: 10,130,319 km (0.059 R)
• M31: 11,037,780 km (0.034 R)
• M32: 11,250,957 km (0.086 R)
• M33: 11,717,403 km (0.114 R)
• M34: 11,934,769 km (0.111 R)
• M35: 12,190,132 km (0.04 R)
• M36: 12,817,994 km (0.082 R)
• M37: 12,929,744 km (0.113 R)
• M38: 13,342,784 km (0.082 R)
• M39: 13,532,025 km (0.115 R)
• M40: 14,297,667 km (0.084 R)
• M41: 14,646,828 km (0.055 R)
• M42: 15,870,988 km (0.113 R)
• M43: 15,991,115 km (0.105 R)
• M44: 16,515,605 km (0.079 R)
• M45: 16,800,290 km (0.092 R)
• M46: 17,004,640 km (0.045 R)
• M47: 17,292,167 km (0.104 R)
• M48: 17,539,902 km (0.079 R)
• M49: 18,080,847 km (0.057 R)
• M50: 18,542,656 km (0.112 R)
• M51: 19,349,737 km (0.065 R)
• M52: 19,865,251 km (0.06 R)
• M53: 19,951,718 km (0.096 R)
• M54: 20,124,803 km (0.065 R)
• M55: 20,910,192 km (0.055 R)
• M56: 21,218,214 km (0.068 R)
• M57: 21,883,476 km (0.096 R)
• M58: 22,420,682 km (0.049 R)
• M59: 23,098,360 km (0.111 R)
• M60: 23,371,227 km (0.078 R)
• M61: 24,519,989 km (0.055 R)
• M62: 25,499,107 km (0.113 R)
• M63: 26,776,672 km (0.108 R)
• M64: 27,015,580 km (0.082 R)
• M65: 27,543,661 km (0.096 R)
• M66: 30,533,374 km (0.117 R)
• M67: 31,033,181 km (0.037 R)
• M68: 31,133,561 km (0.114 R)
• M69: 32,600,069 km (0.059 R)
• M70: 32,701,945 km (0.085 R)
• M71: 33,521,592 km (0.05 R)
• M72: 33,985,644 km (0.119 R)
• M73: 34,296,060 km (0.029 R)
• M74: 34,867,823 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.7

Radius: 11.8

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.74 AU - 10.5 AU

Year: 11488 Days

Day: 6.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,513,975 km

• M1: 195,674 km (0.048 R)
• M2: 296,952 km (0.114 R)
• M3: 459,864 km (0.075 R)
• M4: 555,008 km (0.047 R)
• M5: 658,231 km (0.116 R)
• M6: 750,084 km (0.07 R)
• M7: 989,889 km (0.109 R)
• M8: 1,141,581 km (0.11 R)
• M9: 1,232,088 km (0.106 R)
• M10: 1,518,568 km (0.107 R)
• M11: 1,644,380 km (0.094 R)
• M12: 1,800,111 km (0.114 R)
• M13: 1,933,702 km (0.096 R)
• M14: 2,866,744 km (0.096 R)
• M15: 3,023,971 km (0.098 R)
• M16: 3,151,878 km (0.101 R)
• M17: 3,749,671 km (0.103 R)
• M18: 3,991,720 km (0.074 R)
• M19: 5,588,677 km (0.085 R)
• M20: 5,667,366 km (0.095 R)
• M21: 6,106,884 km (0.118 R)
• M22: 6,187,966 km (0.054 R)
• M23: 6,515,885 km (0.062 R)
• M24: 6,807,601 km (0.113 R)
• M25: 6,933,861 km (0.054 R)
• M26: 7,360,664 km (0.111 R)
• M27: 7,490,365 km (0.098 R)
• M28: 7,664,647 km (0.096 R)
• M29: 8,646,458 km (0.09 R)
• M30: 8,967,046 km (0.075 R)
• M31: 9,432,146 km (0.104 R)
• M32: 9,620,340 km (0.1 R)
• M33: 10,531,391 km (0.086 R)
• M34: 10,628,779 km (0.052 R)
• M35: 11,220,139 km (0.06 R)
• M36: 11,519,934 km (0.089 R)
• M37: 11,721,292 km (0.056 R)
• M38: 12,797,051 km (0.086 R)
• M39: 14,442,478 km (0.108 R)
• M40: 15,372,827 km (0.099 R)
• M41: 17,061,637 km (0.112 R)
• M42: 17,927,958 km (0.096 R)
• M43: 19,105,294 km (0.049 R)
• M44: 20,246,875 km (0.07 R)
• M45: 20,489,972 km (0.076 R)
• M46: 21,782,348 km (0.05 R)
• M47: 23,738,041 km (0.102 R)
• M48: 23,930,274 km (0.048 R)
• M49: 25,683,561 km (0.101 R)
• M50: 26,078,798 km (0.069 R)
• M51: 26,475,981 km (0.11 R)
• M52: 27,008,848 km (0.093 R)
• M53: 27,410,818 km (0.072 R)
• M54: 28,220,591 km (0.109 R)
• M55: 29,106,659 km (0.063 R)
• M56: 29,449,986 km (0.094 R)
• M57: 30,696,735 km (0.097 R)
• M58: 32,528,112 km (0.089 R)
• M59: 33,960,811 km (0.099 R)
• M60: 35,048,836 km (0.113 R)
• M61: 36,000,877 km (0.096 R)
• M62: 36,074,479 km (0.106 R)
• M63: 36,591,190 km (0.117 R)
• M64: 36,961,595 km (0.069 R)
• M65: 38,908,162 km (0.069 R)
• M66: 40,657,859 km (0.086 R)
• M67: 40,811,197 km (0.113 R)
• M68: 42,200,063 km (0.096 R)
• M69: 42,588,569 km (0.096 R)
• M70: 42,666,360 km (0.119 R)
• M71: 43,525,949 km (0.066 R)
• M72: 43,604,339 km (0.075 R)
• M73: 44,865,449 km (0.118 R)
• M74: 45,103,160 km (0.11 R)
• M75: 46,138,526 km (0.082 R)
• M76: 46,619,035 km (0.052 R)
• M77: 47,989,351 km (0.079 R)
• M78: 48,313,680 km (0.109 R)
• M79: 48,964,580 km (0.061 R)
• M80: 49,209,472 km (0.11 R)
• M81: 50,357,336 km (0.088 R)
• M82: 51,099,940 km (0.077 R)
• M83: 53,097,969 km (0.053 R)
• M84: 57,513,949 km (0.069 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 17,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit