🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.54 AU - 0.84 AU

Year: 200 Days

Day: 15.4 Hours

Environment

Temp: 145 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 59,343,727 km

• M1: 62,382 km (0.052 R)
• M2: 144,661 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.81 AU - 1.27 AU

Year: 369 Days

Day: 46.5 Hours

Environment

Temp: 103 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.94 AU - 2.44 AU

Year: 1129 Days

Day: 34.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.13 AU - 4.77 AU

Year: 2734 Days

Day: 31.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.53 AU - 5.07 AU

Year: 3105 Days

Day: 16.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.5

Radius: 9.3

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.77 AU - 8.25 AU

Year: 7167 Days

Day: 13.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 59,343,727 km

• M1: 156,779 km (0.118 R)
• M2: 315,502 km (0.119 R)
• M3: 381,475 km (0.103 R)
• M4: 478,564 km (0.112 R)
• M5: 585,376 km (0.106 R)
• M6: 803,341 km (0.085 R)
• M7: 900,280 km (0.034 R)
• M8: 1,215,184 km (0.11 R)
• M9: 1,353,262 km (0.09 R)
• M10: 1,444,068 km (0.104 R)
• M11: 1,536,819 km (0.079 R)
• M12: 1,728,603 km (0.115 R)
• M13: 1,928,317 km (0.116 R)
• M14: 2,257,432 km (0.098 R)
• M15: 2,397,306 km (0.118 R)
• M16: 2,476,144 km (0.1 R)
• M17: 3,070,347 km (0.085 R)
• M18: 3,330,647 km (0.099 R)
• M19: 3,544,123 km (0.097 R)
• M20: 3,652,582 km (0.069 R)
• M21: 3,910,040 km (0.106 R)
• M22: 3,984,689 km (0.112 R)
• M23: 4,154,333 km (0.097 R)
• M24: 4,307,222 km (0.063 R)
• M25: 4,877,040 km (0.077 R)
• M26: 4,957,524 km (0.108 R)
• M27: 5,765,203 km (0.114 R)
• M28: 5,914,501 km (0.08 R)
• M29: 5,978,978 km (0.068 R)
• M30: 6,173,455 km (0.09 R)
• M31: 6,458,290 km (0.074 R)
• M32: 7,018,085 km (0.105 R)
• M33: 7,223,483 km (0.081 R)
• M34: 7,616,776 km (0.091 R)
• M35: 7,827,858 km (0.09 R)
• M36: 8,207,837 km (0.1 R)
• M37: 9,010,579 km (0.072 R)
• M38: 10,222,621 km (0.073 R)
• M39: 10,481,575 km (0.11 R)
• M40: 10,953,107 km (0.092 R)
• M41: 11,191,417 km (0.116 R)
• M42: 11,727,276 km (0.102 R)
• M43: 11,808,358 km (0.102 R)
• M44: 11,971,121 km (0.12 R)
• M45: 12,107,404 km (0.091 R)
• M46: 12,326,416 km (0.088 R)
• M47: 12,464,046 km (0.076 R)
• M48: 12,823,978 km (0.1 R)
• M49: 13,159,377 km (0.109 R)
• M50: 13,271,874 km (0.073 R)
• M51: 13,441,219 km (0.047 R)
• M52: 13,611,162 km (0.097 R)
• M53: 14,820,960 km (0.085 R)
• M54: 15,055,380 km (0.106 R)
• M55: 15,143,493 km (0.102 R)
• M56: 15,468,420 km (0.12 R)
• M57: 15,795,590 km (0.095 R)
• M58: 15,945,039 km (0.091 R)
• M59: 16,034,947 km (0.12 R)
• M60: 16,125,005 km (0.077 R)
• M61: 16,456,813 km (0.091 R)
• M62: 16,608,356 km (0.082 R)
• M63: 16,669,092 km (0.083 R)
• M64: 17,157,679 km (0.105 R)
• M65: 17,372,950 km (0.101 R)
• M66: 17,651,053 km (0.037 R)
• M67: 18,462,771 km (0.093 R)
• M68: 18,620,148 km (0.116 R)
• M69: 18,683,278 km (0.035 R)
• M70: 18,873,118 km (0.078 R)
• M71: 18,968,262 km (0.108 R)
• M72: 19,222,728 km (0.086 R)
• M73: 19,510,405 km (0.062 R)
• M74: 19,896,068 km (0.098 R)
• M75: 20,089,947 km (0.058 R)
• M76: 20,187,036 km (0.075 R)
• M77: 20,316,887 km (0.119 R)
• M78: 20,740,548 km (0.03 R)
• M79: 20,838,684 km (0.045 R)
• M80: 21,298,997 km (0.045 R)
• M81: 22,162,625 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.5

Radius: 9.4

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.48 AU - 9.36 AU

Year: 7762 Days

Day: 14.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,343,727 km

• M1: 131,945 km (0.092 R)
• M2: 236,813 km (0.106 R)
• M3: 455,974 km (0.097 R)
• M4: 548,725 km (0.089 R)
• M5: 678,576 km (0.043 R)
• M6: 851,960 km (0.056 R)
• M7: 935,735 km (0.111 R)
• M8: 1,075,908 km (0.118 R)
• M9: 1,748,201 km (0.1 R)
• M10: 1,856,809 km (0.107 R)
• M11: 2,035,129 km (0.107 R)
• M12: 2,678,251 km (0.075 R)
• M13: 2,983,430 km (0.108 R)
• M14: 3,193,167 km (0.069 R)
• M15: 3,766,575 km (0.041 R)
• M16: 4,224,793 km (0.055 R)
• M17: 4,371,699 km (0.078 R)
• M18: 6,262,466 km (0.113 R)
• M19: 6,329,336 km (0.107 R)
• M20: 6,599,360 km (0.088 R)
• M21: 6,907,831 km (0.03 R)
• M22: 7,081,215 km (0.059 R)
• M23: 7,150,928 km (0.06 R)
• M24: 7,933,325 km (0.09 R)
• M25: 8,005,880 km (0.119 R)
• M26: 8,151,588 km (0.108 R)
• M27: 8,261,393 km (0.111 R)
• M28: 8,408,448 km (0.092 R)
• M29: 8,705,549 km (0.05 R)
• M30: 9,005,941 km (0.066 R)
• M31: 9,694,540 km (0.111 R)
• M32: 9,849,823 km (0.076 R)
• M33: 11,325,157 km (0.062 R)
• M34: 11,901,408 km (0.108 R)
• M35: 13,642,877 km (0.087 R)
• M36: 14,476,736 km (0.106 R)
• M37: 15,101,606 km (0.037 R)
• M38: 15,918,111 km (0.106 R)
• M39: 16,285,523 km (0.053 R)
• M40: 16,655,778 km (0.057 R)
• M41: 16,842,027 km (0.034 R)
• M42: 17,028,875 km (0.119 R)
• M43: 17,546,334 km (0.119 R)
• M44: 17,878,292 km (0.098 R)
• M45: 18,116,751 km (0.054 R)
• M46: 18,644,831 km (0.089 R)
• M47: 18,789,792 km (0.05 R)
• M48: 19,520,129 km (0.12 R)
• M49: 20,359,073 km (0.055 R)
• M50: 20,657,970 km (0.078 R)
• M51: 21,209,687 km (0.079 R)
• M52: 21,411,494 km (0.075 R)
• M53: 22,842,248 km (0.112 R)
• M54: 24,514,902 km (0.105 R)
• M55: 25,045,676 km (0.08 R)
• M56: 25,580,189 km (0.05 R)
• M57: 25,741,306 km (0.064 R)
• M58: 26,878,399 km (0.065 R)
• M59: 26,987,605 km (0.114 R)
• M60: 27,315,973 km (0.068 R)
• M61: 28,087,299 km (0.076 R)
• M62: 29,033,506 km (0.112 R)
• M63: 29,820,540 km (0.081 R)
• M64: 30,614,606 km (0.079 R)
• M65: 31,876,464 km (0.083 R)
• M66: 32,223,681 km (0.112 R)
• M67: 32,339,619 km (0.11 R)
• M68: 33,389,646 km (0.026 R)
• M69: 34,332,412 km (0.114 R)
• M70: 34,807,086 km (0.101 R)
• M71: 34,866,626 km (0.12 R)
• M72: 34,985,706 km (0.102 R)
• M73: 35,104,786 km (0.093 R)
• M74: 35,283,855 km (0.052 R)
• M75: 36,364,699 km (0.117 R)
• M76: 36,848,499 km (0.084 R)
• M77: 37,091,296 km (0.046 R)
• M78: 37,639,273 km (0.102 R)
• M79: 37,883,716 km (0.103 R)
• M80: 40,107,488 km (0.101 R)
• M81: 40,169,871 km (0.113 R)
• M82: 41,613,191 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.3

Radius: 8.3

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.04 AU - 14.66 AU

Year: 14206 Days

Day: 7.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,343,727 km

• M1: 155,582 km (0.051 R)
• M2: 229,633 km (0.058 R)
• M3: 310,116 km (0.113 R)
• M4: 460,612 km (0.067 R)
• M5: 853,157 km (0.088 R)
• M6: 1,287,290 km (0.119 R)
• M7: 1,492,688 km (0.066 R)
• M8: 1,611,319 km (0.066 R)
• M9: 1,909,168 km (0.107 R)
• M10: 1,986,361 km (0.101 R)
• M11: 2,251,448 km (0.053 R)
• M12: 2,388,180 km (0.107 R)
• M13: 2,727,768 km (0.106 R)
• M14: 2,933,016 km (0.037 R)
• M15: 3,296,539 km (0.108 R)
• M16: 3,642,559 km (0.069 R)
• M17: 3,868,751 km (0.109 R)
• M18: 4,033,159 km (0.077 R)
• M19: 4,132,940 km (0.097 R)
• M20: 4,233,470 km (0.096 R)
• M21: 4,960,366 km (0.102 R)
• M22: 5,247,445 km (0.104 R)
• M23: 5,356,501 km (0.084 R)
• M24: 5,725,559 km (0.08 R)
• M25: 7,242,033 km (0.085 R)
• M26: 8,023,383 km (0.091 R)
• M27: 8,874,594 km (0.109 R)
• M28: 9,223,008 km (0.062 R)
• M29: 9,354,953 km (0.105 R)
• M30: 10,249,848 km (0.048 R)
• M31: 11,737,898 km (0.106 R)
• M32: 12,361,422 km (0.098 R)
• M33: 12,555,600 km (0.066 R)
• M34: 13,193,186 km (0.055 R)
• M35: 13,690,898 km (0.095 R)
• M36: 13,992,487 km (0.119 R)
• M37: 14,296,171 km (0.11 R)
• M38: 14,551,086 km (0.104 R)
• M39: 14,858,809 km (0.095 R)
• M40: 16,005,626 km (0.077 R)
• M41: 16,323,222 km (0.119 R)
• M42: 16,376,479 km (0.074 R)
• M43: 17,072,707 km (0.088 R)
• M44: 17,288,876 km (0.096 R)
• M45: 17,614,700 km (0.077 R)
• M46: 17,833,263 km (0.098 R)
• M47: 18,604,739 km (0.091 R)
• M48: 20,180,454 km (0.094 R)
• M49: 20,409,039 km (0.083 R)
• M50: 20,868,753 km (0.115 R)
• M51: 23,158,498 km (0.082 R)
• M52: 23,457,844 km (0.038 R)
• M53: 25,465,148 km (0.065 R)
• M54: 25,897,935 km (0.12 R)
• M55: 28,673,723 km (0.111 R)
• M56: 29,706,397 km (0.116 R)
• M57: 29,901,323 km (0.05 R)
• M58: 30,031,623 km (0.101 R)
• M59: 30,751,189 km (0.053 R)
• M60: 31,211,950 km (0.115 R)
• M61: 31,278,072 km (0.106 R)
• M62: 31,940,791 km (0.103 R)
• M63: 32,273,945 km (0.103 R)
• M64: 32,742,336 km (0.115 R)
• M65: 32,876,526 km (0.081 R)
• M66: 33,482,846 km (0.103 R)
• M67: 34,365,024 km (0.076 R)
• M68: 35,323,797 km (0.099 R)
• M69: 36,083,156 km (0.096 R)
• M70: 36,917,763 km (0.084 R)
• M71: 37,127,349 km (0.068 R)
• M72: 37,969,884 km (0.104 R)
• M73: 38,605,825 km (0.107 R)
• M74: 38,676,734 km (0.078 R)
• M75: 38,960,671 km (0.065 R)
• M76: 39,459,281 km (0.035 R)
• M77: 40,751,208 km (0.106 R)
• M78: 40,895,570 km (0.075 R)
• M79: 41,184,892 km (0.114 R)
• M80: 41,620,072 km (0.082 R)
• M81: 44,041,015 km (0.119 R)
• M82: 44,858,118 km (0.086 R)
• M83: 48,711,460 km (0.106 R)
• M84: 48,941,392 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.7

Radius: 11.7

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.16 AU - 15.38 AU

Year: 15892 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,343,727 km

• M1: 147,354 km (0.093 R)
• M2: 243,545 km (0.107 R)
• M3: 408,103 km (0.087 R)
• M4: 549,922 km (0.111 R)
• M5: 1,337,106 km (0.061 R)
• M6: 1,510,191 km (0.075 R)
• M7: 1,933,852 km (0.038 R)
• M8: 2,217,489 km (0.114 R)
• M9: 2,920,300 km (0.113 R)
• M10: 3,114,478 km (0.109 R)
• M11: 3,447,932 km (0.107 R)
• M12: 3,584,664 km (0.106 R)
• M13: 3,969,729 km (0.106 R)
• M14: 4,185,449 km (0.117 R)
• M15: 4,331,606 km (0.113 R)
• M16: 4,779,802 km (0.074 R)
• M17: 5,964,916 km (0.111 R)
• M18: 6,547,899 km (0.031 R)
• M19: 6,632,721 km (0.087 R)
• M20: 7,858,227 km (0.034 R)
• M21: 7,948,434 km (0.068 R)
• M22: 8,129,896 km (0.116 R)
• M23: 8,543,235 km (0.117 R)
• M24: 8,635,986 km (0.074 R)
• M25: 9,390,408 km (0.096 R)
• M26: 9,486,300 km (0.049 R)
• M27: 10,711,208 km (0.108 R)
• M28: 11,316,780 km (0.078 R)
• M29: 11,521,130 km (0.082 R)
• M30: 11,726,678 km (0.067 R)
• M31: 12,508,476 km (0.09 R)
• M32: 12,613,943 km (0.096 R)
• M33: 12,825,923 km (0.095 R)
• M34: 13,199,619 km (0.119 R)
• M35: 13,576,904 km (0.091 R)
• M36: 15,800,527 km (0.114 R)
• M37: 17,188,197 km (0.095 R)
• M38: 17,305,631 km (0.087 R)
• M39: 18,254,381 km (0.083 R)
• M40: 18,856,064 km (0.096 R)
• M41: 19,037,825 km (0.116 R)
• M42: 20,326,311 km (0.076 R)
• M43: 21,453,083 km (0.096 R)
• M44: 22,087,826 km (0.105 R)
• M45: 22,215,583 km (0.09 R)
• M46: 23,375,864 km (0.026 R)
• M47: 24,160,355 km (0.118 R)
• M48: 24,357,825 km (0.09 R)
• M49: 24,886,952 km (0.083 R)
• M50: 26,091,664 km (0.098 R)
• M51: 27,452,256 km (0.116 R)
• M52: 29,817,848 km (0.115 R)
• M53: 30,029,828 km (0.075 R)
• M54: 30,242,107 km (0.119 R)
• M55: 30,597,252 km (0.112 R)
• M56: 30,953,595 km (0.077 R)
• M57: 31,670,617 km (0.094 R)
• M58: 32,538,285 km (0.054 R)
• M59: 33,633,790 km (0.119 R)
• M60: 34,296,957 km (0.079 R)
• M61: 34,964,314 km (0.103 R)
• M62: 36,161,545 km (0.109 R)
• M63: 36,613,929 km (0.108 R)
• M64: 37,295,946 km (0.053 R)
• M65: 38,288,677 km (0.045 R)
• M66: 40,222,080 km (0.113 R)
• M67: 42,028,624 km (0.05 R)
• M68: 43,061,448 km (0.113 R)
• M69: 43,941,981 km (0.064 R)
• M70: 44,102,649 km (0.089 R)
• M71: 44,909,131 km (0.117 R)
• M72: 45,314,242 km (0.11 R)
• M73: 45,476,706 km (0.031 R)
• M74: 45,720,550 km (0.109 R)
• M75: 46,618,736 km (0.095 R)
• M76: 46,864,675 km (0.071 R)
• M77: 48,183,829 km (0.077 R)
• M78: 48,598,514 km (0.109 R)
• M79: 48,847,894 km (0.116 R)
• M80: 49,014,396 km (0.039 R)
• M81: 51,027,235 km (0.111 R)
• M82: 51,449,849 km (0.091 R)
• M83: 51,619,344 km (0.092 R)
• M84: 52,298,817 km (0.107 R)
• M85: 52,469,209 km (0.057 R)
• M86: 53,409,282 km (0.089 R)
• M87: 53,495,151 km (0.083 R)
• M88: 53,580,871 km (0.119 R)
• M89: 54,096,684 km (0.106 R)
• M90: 55,219,716 km (0.119 R)
• M91: 55,740,615 km (0.102 R)
• M92: 57,225,374 km (0.089 R)
• M93: 58,016,747 km (0.111 R)
• M94: 58,369,648 km (0.103 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 18,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit