🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.53 AU - 0.79 AU

Year: 232 Days

Day: 47.1 Hours

Environment

Temp: 18 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.81 AU - 1.07 AU

Year: 395 Days

Day: 21.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.78 AU - 1.18 AU

Year: 421 Days

Day: 35.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.33 AU - 2.17 AU

Year: 1004 Days

Day: 20.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,144,298 km

• M1: 103,821 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.87 AU - 2.25 AU

Year: 1282 Days

Day: 27.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,144,298 km

• M1: 111,151 km (0.115 R)
• M2: 710,739 km (0.086 R)

Asteroid Belt

Center: 2.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.5

Radius: 13.7

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.53 AU - 3.21 AU

Year: 2108 Days

Day: 6.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 33,144,298 km

• M1: 288,724 km (0.113 R)
• M2: 391,049 km (0.062 R)
• M3: 490,980 km (0.115 R)
• M4: 733,628 km (0.064 R)
• M5: 1,008,140 km (0.115 R)
• M6: 1,189,453 km (0.077 R)
• M7: 1,360,293 km (0.084 R)
• M8: 1,644,380 km (0.109 R)
• M9: 1,751,492 km (0.115 R)
• M10: 1,860,998 km (0.081 R)
• M11: 2,061,758 km (0.045 R)
• M12: 2,230,355 km (0.056 R)
• M13: 2,430,666 km (0.094 R)
• M14: 2,540,022 km (0.118 R)
• M15: 2,707,273 km (0.098 R)
• M16: 2,907,135 km (0.062 R)
• M17: 3,141,555 km (0.056 R)
• M18: 3,261,234 km (0.065 R)
• M19: 3,520,636 km (0.12 R)
• M20: 3,882,514 km (0.046 R)
• M21: 4,206,991 km (0.104 R)
• M22: 4,473,126 km (0.063 R)
• M23: 4,659,375 km (0.095 R)
• M24: 4,848,168 km (0.057 R)
• M25: 4,934,785 km (0.053 R)
• M26: 5,022,001 km (0.102 R)
• M27: 5,127,317 km (0.1 R)
• M28: 5,574,316 km (0.107 R)
• M29: 5,665,271 km (0.118 R)
• M30: 6,334,572 km (0.104 R)
• M31: 6,544,159 km (0.082 R)
• M32: 7,325,658 km (0.102 R)
• M33: 7,646,695 km (0.079 R)
• M34: 8,033,854 km (0.061 R)
• M35: 8,178,216 km (0.09 R)
• M36: 8,281,738 km (0.117 R)
• M37: 8,385,709 km (0.107 R)
• M38: 8,532,165 km (0.099 R)
• M39: 8,742,799 km (0.103 R)
• M40: 8,933,835 km (0.04 R)
• M41: 9,104,826 km (0.071 R)
• M42: 9,493,630 km (0.084 R)
• M43: 9,711,894 km (0.101 R)
• M44: 9,843,689 km (0.102 R)
• M45: 9,976,084 km (0.034 R)
• M46: 10,153,656 km (0.118 R)
• M47: 10,242,667 km (0.095 R)
• M48: 10,354,566 km (0.101 R)
• M49: 10,647,030 km (0.119 R)
• M50: 10,760,276 km (0.116 R)
• M51: 11,125,444 km (0.105 R)
• M52: 11,425,238 km (0.09 R)
• M53: 11,938,508 km (0.12 R)
• M54: 12,103,365 km (0.102 R)
• M55: 12,602,723 km (0.076 R)
• M56: 13,133,047 km (0.092 R)
• M57: 13,818,655 km (0.118 R)
• M58: 14,290,636 km (0.05 R)
• M59: 14,465,815 km (0.106 R)
• M60: 14,767,853 km (0.058 R)
• M61: 14,970,259 km (0.113 R)
• M62: 15,275,738 km (0.046 R)
• M63: 15,429,375 km (0.118 R)
• M64: 16,048,560 km (0.093 R)
• M65: 16,230,771 km (0.104 R)
• M66: 16,597,136 km (0.064 R)
• M67: 17,498,313 km (0.1 R)
• M68: 17,658,981 km (0.11 R)
• M69: 17,793,320 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.9

Radius: 11.7

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.02 AU - 3.42 AU

Year: 2505 Days

Day: 6.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 33,144,298 km

• M1: 341,981 km (0.103 R)
• M2: 421,866 km (0.045 R)
• M3: 533,616 km (0.067 R)
• M4: 692,339 km (0.064 R)
• M5: 801,545 km (0.116 R)
• M6: 907,311 km (0.075 R)
• M7: 1,155,494 km (0.03 R)
• M8: 1,265,598 km (0.062 R)
• M9: 2,175,901 km (0.116 R)
• M10: 2,328,042 km (0.09 R)
• M11: 2,555,580 km (0.117 R)
• M12: 2,701,588 km (0.115 R)
• M13: 2,865,547 km (0.074 R)
• M14: 3,377,172 km (0.09 R)
• M15: 3,473,363 km (0.115 R)
• M16: 3,767,473 km (0.101 R)
• M17: 3,867,255 km (0.106 R)
• M18: 3,984,838 km (0.096 R)
• M19: 4,086,565 km (0.11 R)
• M20: 4,379,777 km (0.107 R)
• M21: 4,484,944 km (0.033 R)
• M22: 4,715,624 km (0.067 R)
• M23: 5,114,901 km (0.096 R)
• M24: 5,281,553 km (0.065 R)
• M25: 5,449,850 km (0.106 R)
• M26: 5,544,247 km (0.11 R)
• M27: 5,772,832 km (0.059 R)
• M28: 6,063,052 km (0.078 R)
• M29: 6,477,438 km (0.109 R)
• M30: 7,292,148 km (0.102 R)
• M31: 7,669,284 km (0.064 R)
• M32: 7,881,713 km (0.1 R)
• M33: 7,967,134 km (0.073 R)
• M34: 8,139,022 km (0.075 R)
• M35: 8,355,639 km (0.061 R)
• M36: 8,596,193 km (0.108 R)
• M37: 8,816,850 km (0.088 R)
• M38: 9,218,670 km (0.093 R)
• M39: 9,308,877 km (0.119 R)
• M40: 9,878,845 km (0.109 R)
• M41: 10,133,161 km (0.088 R)
• M42: 10,343,047 km (0.036 R)
• M43: 10,624,890 km (0.077 R)
• M44: 10,957,146 km (0.108 R)
• M45: 11,076,526 km (0.102 R)
• M46: 11,485,975 km (0.082 R)
• M47: 11,802,524 km (0.054 R)
• M48: 12,072,548 km (0.085 R)
• M49: 12,593,747 km (0.096 R)
• M50: 12,718,961 km (0.118 R)
• M51: 13,122,276 km (0.09 R)
• M52: 13,223,853 km (0.112 R)
• M53: 13,300,148 km (0.106 R)
• M54: 13,504,349 km (0.025 R)
• M55: 14,383,835 km (0.099 R)
• M56: 14,567,242 km (0.085 R)
• M57: 14,777,726 km (0.103 R)
• M58: 14,936,300 km (0.073 R)
• M59: 15,201,836 km (0.056 R)
• M60: 15,388,684 km (0.108 R)
• M61: 15,872,633 km (0.047 R)
• M62: 16,170,782 km (0.084 R)
• M63: 16,361,519 km (0.112 R)
• M64: 16,690,186 km (0.071 R)
• M65: 17,076,447 km (0.104 R)
• M66: 17,215,125 km (0.095 R)
• M67: 17,577,301 km (0.101 R)
• M68: 17,998,569 km (0.113 R)
• M69: 18,337,857 km (0.045 R)
• M70: 18,965,420 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124

Radius: 8.5

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.56 AU - 3.58 AU

Year: 2924 Days

Day: 9.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 146.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 33,144,298 km

• M1: 106,065 km (0.088 R)
• M2: 183,257 km (0.092 R)
• M3: 246,088 km (0.033 R)
• M4: 311,014 km (0.101 R)
• M5: 446,849 km (0.107 R)
• M6: 561,441 km (0.072 R)
• M7: 673,490 km (0.066 R)
• M8: 793,467 km (0.079 R)
• M9: 892,052 km (0.105 R)
• M10: 1,172,548 km (0.048 R)
• M11: 1,277,715 km (0.04 R)
• M12: 1,335,759 km (0.109 R)
• M13: 1,463,067 km (0.1 R)
• M14: 1,532,630 km (0.079 R)
• M15: 1,594,564 km (0.086 R)
• M16: 1,666,221 km (0.082 R)
• M17: 1,766,751 km (0.077 R)
• M18: 1,954,646 km (0.118 R)
• M19: 2,060,860 km (0.032 R)
• M20: 2,218,836 km (0.102 R)
• M21: 2,421,840 km (0.036 R)
• M22: 2,813,637 km (0.076 R)
• M23: 2,879,011 km (0.085 R)
• M24: 2,989,265 km (0.109 R)
• M25: 3,168,483 km (0.071 R)
• M26: 3,293,846 km (0.097 R)
• M27: 3,525,872 km (0.064 R)
• M28: 3,667,691 km (0.108 R)
• M29: 3,739,348 km (0.108 R)
• M30: 4,006,081 km (0.077 R)
• M31: 4,519,651 km (0.034 R)
• M32: 4,583,679 km (0.112 R)
• M33: 4,712,632 km (0.063 R)
• M34: 4,856,096 km (0.032 R)
• M35: 5,014,072 km (0.085 R)
• M36: 5,160,528 km (0.115 R)
• M37: 5,690,853 km (0.073 R)
• M38: 5,774,029 km (0.105 R)
• M39: 5,941,579 km (0.098 R)
• M40: 6,011,890 km (0.115 R)
• M41: 6,181,683 km (0.045 R)
• M42: 6,410,568 km (0.093 R)
• M43: 6,555,079 km (0.085 R)
• M44: 6,671,467 km (0.074 R)
• M45: 6,950,616 km (0.076 R)
• M46: 7,128,937 km (0.072 R)
• M47: 7,263,575 km (0.067 R)
• M48: 7,414,220 km (0.115 R)
• M49: 7,703,393 km (0.094 R)
• M50: 8,027,422 km (0.06 R)
• M51: 8,736,516 km (0.08 R)
• M52: 9,204,159 km (0.067 R)
• M53: 9,318,302 km (0.076 R)
• M54: 9,432,894 km (0.09 R)
• M55: 9,713,091 km (0.04 R)
• M56: 9,945,865 km (0.111 R)
• M57: 10,180,584 km (0.118 R)
• M58: 10,604,245 km (0.119 R)
• M59: 10,999,034 km (0.083 R)
• M60: 11,102,855 km (0.089 R)
• M61: 11,172,268 km (0.108 R)
• M62: 11,259,185 km (0.056 R)
• M63: 11,451,268 km (0.042 R)
• M64: 11,591,591 km (0.115 R)
• M65: 11,750,165 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.8

Radius: 8.4

Gravity: 14.13 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.8 AU - 8.18 AU

Year: 8886 Days

Day: 8.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 33,144,298 km

• M1: 127,757 km (0.104 R)
• M2: 302,487 km (0.108 R)
• M3: 505,192 km (0.064 R)
• M4: 715,676 km (0.086 R)
• M5: 804,238 km (0.087 R)
• M6: 877,840 km (0.118 R)
• M7: 1,113,008 km (0.085 R)
• M8: 1,174,942 km (0.099 R)
• M9: 1,259,315 km (0.095 R)
• M10: 2,398,652 km (0.087 R)
• M11: 2,756,939 km (0.115 R)
• M12: 2,813,637 km (0.055 R)
• M13: 2,985,824 km (0.105 R)
• M14: 3,310,750 km (0.119 R)
• M15: 3,866,806 km (0.116 R)
• M16: 4,451,584 km (0.104 R)
• M17: 4,518,304 km (0.118 R)
• M18: 5,522,705 km (0.064 R)
• M19: 5,848,230 km (0.117 R)
• M20: 5,958,034 km (0.103 R)
• M21: 6,593,526 km (0.096 R)
• M22: 6,784,563 km (0.103 R)
• M23: 6,938,798 km (0.108 R)
• M24: 7,289,904 km (0.074 R)
• M25: 7,968,779 km (0.026 R)
• M26: 8,377,630 km (0.099 R)
• M27: 9,343,883 km (0.082 R)
• M28: 9,774,874 km (0.093 R)
• M29: 9,992,839 km (0.03 R)
• M30: 10,256,430 km (0.085 R)
• M31: 10,344,842 km (0.08 R)
• M32: 11,242,878 km (0.112 R)
• M33: 11,747,322 km (0.079 R)
• M34: 12,494,414 km (0.067 R)
• M35: 12,636,083 km (0.085 R)
• M36: 13,838,252 km (0.098 R)
• M37: 14,477,783 km (0.114 R)
• M38: 14,726,265 km (0.117 R)
• M39: 15,278,131 km (0.081 R)
• M40: 15,480,388 km (0.117 R)
• M41: 15,785,567 km (0.077 R)
• M42: 16,041,380 km (0.061 R)
• M43: 16,557,044 km (0.078 R)
• M44: 17,183,111 km (0.084 R)
• M45: 17,923,321 km (0.062 R)
• M46: 19,107,388 km (0.1 R)
• M47: 19,270,899 km (0.032 R)
• M48: 21,663,866 km (0.091 R)
• M49: 22,290,980 km (0.099 R)
• M50: 22,405,572 km (0.099 R)
• M51: 22,463,018 km (0.114 R)
• M52: 22,750,695 km (0.098 R)
• M53: 23,329,938 km (0.114 R)
• M54: 23,679,697 km (0.092 R)
• M55: 23,738,190 km (0.087 R)
• M56: 23,913,968 km (0.047 R)
• M57: 24,031,252 km (0.096 R)
• M58: 24,858,379 km (0.082 R)
• M59: 26,661,931 km (0.045 R)
• M60: 27,088,734 km (0.112 R)
• M61: 27,764,168 km (0.097 R)
• M62: 27,825,802 km (0.11 R)
• M63: 27,887,437 km (0.11 R)
• M64: 28,011,005 km (0.045 R)
• M65: 28,382,905 km (0.05 R)
• M66: 28,943,598 km (0.079 R)
• M67: 29,823,233 km (0.079 R)
• M68: 30,839,152 km (0.107 R)
• M69: 30,967,058 km (0.069 R)
• M70: 31,415,702 km (0.052 R)
• M71: 32,319,423 km (0.108 R)
• M72: 32,970,324 km (0.109 R)
• M73: 36,693,815 km (0.065 R)
• M74: 36,829,350 km (0.056 R)
• M75: 37,100,721 km (0.034 R)
• M76: 38,124,120 km (0.057 R)
• M77: 38,949,750 km (0.111 R)
• M78: 40,828,550 km (0.114 R)
• M79: 41,531,810 km (0.089 R)
• M80: 41,673,030 km (0.075 R)
• M81: 42,097,439 km (0.051 R)
• M82: 44,168,921 km (0.116 R)
• M83: 45,398,466 km (0.077 R)
• M84: 47,006,493 km (0.089 R)
• M85: 47,965,416 km (0.099 R)
• M86: 48,335,970 km (0.053 R)
• M87: 48,707,421 km (0.099 R)
• M88: 49,079,920 km (0.104 R)
• M89: 49,677,713 km (0.064 R)
• M90: 50,202,801 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 47.6

Radius: 7.2

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 13.26 AU - 14 AU

Year: 21812 Days

Day: 17.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 33,144,298 km

• M1: 90,656 km (0.106 R)
• M2: 138,528 km (0.079 R)
• M3: 296,802 km (0.056 R)
• M4: 539,300 km (0.107 R)
• M5: 768,484 km (0.095 R)
• M6: 1,182,272 km (0.114 R)
• M7: 2,205,073 km (0.034 R)
• M8: 2,571,887 km (0.078 R)
• M9: 2,634,867 km (0.071 R)
• M10: 2,935,858 km (0.052 R)
• M11: 3,570,452 km (0.078 R)
• M12: 4,421,365 km (0.115 R)
• M13: 5,065,982 km (0.082 R)
• M14: 5,171,748 km (0.09 R)
• M15: 6,327,242 km (0.118 R)
• M16: 7,140,306 km (0.1 R)
• M17: 7,801,978 km (0.073 R)
• M18: 8,233,268 km (0.096 R)
• M19: 9,868,822 km (0.089 R)
• M20: 10,706,271 km (0.06 R)
• M21: 10,808,297 km (0.106 R)
• M22: 12,988,237 km (0.117 R)
• M23: 13,133,496 km (0.095 R)
• M24: 13,498,814 km (0.108 R)
• M25: 15,528,857 km (0.115 R)
• M26: 15,605,900 km (0.114 R)
• M27: 16,187,537 km (0.084 R)
• M28: 16,815,698 km (0.112 R)
• M29: 17,252,075 km (0.102 R)
• M30: 17,411,846 km (0.053 R)
• M31: 18,014,875 km (0.107 R)
• M32: 19,200,139 km (0.087 R)
• M33: 20,074,089 km (0.106 R)
• M34: 24,231,115 km (0.103 R)
• M35: 26,130,559 km (0.113 R)
• M36: 26,222,113 km (0.058 R)
• M37: 27,376,710 km (0.082 R)
• M38: 30,744,756 km (0.03 R)
• M39: 31,132,364 km (0.092 R)
• M40: 32,748,470 km (0.056 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 14,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit