🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.63 AU - 0.69 AU

Year: 234 Days

Day: 26.8 Hours

Environment

Temp: -11 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.55 AU - 0.83 AU

Year: 250 Days

Day: 39.1 Hours

Environment

Temp: -16 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.94 AU - 0.98 AU

Year: 411 Days

Day: 22.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.4

Radius: 13.8

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.34 AU - 3.68 AU

Year: 2280 Days

Day: 13.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 53,277,610 km

• M1: 173,085 km (0.093 R)
• M2: 385,963 km (0.106 R)
• M3: 579,991 km (0.043 R)
• M4: 703,708 km (0.063 R)
• M5: 829,071 km (0.118 R)
• M6: 1,028,186 km (0.108 R)
• M7: 1,234,033 km (0.104 R)
• M8: 1,922,033 km (0.085 R)
• M9: 2,055,475 km (0.072 R)
• M10: 2,192,357 km (0.064 R)
• M11: 2,541,219 km (0.087 R)
• M12: 3,191,072 km (0.083 R)
• M13: 3,662,754 km (0.055 R)
• M14: 3,937,865 km (0.071 R)
• M15: 4,140,869 km (0.117 R)
• M16: 4,476,267 km (0.045 R)
• M17: 4,589,962 km (0.049 R)
• M18: 4,787,281 km (0.092 R)
• M19: 4,887,063 km (0.063 R)
• M20: 4,987,443 km (0.06 R)
• M21: 5,396,294 km (0.12 R)
• M22: 5,482,762 km (0.088 R)
• M23: 5,657,343 km (0.093 R)
• M24: 5,780,611 km (0.091 R)
• M25: 6,047,793 km (0.096 R)
• M26: 6,228,208 km (0.12 R)
• M27: 6,447,070 km (0.118 R)
• M28: 6,687,174 km (0.106 R)
• M29: 7,405,843 km (0.101 R)
• M30: 7,911,783 km (0.073 R)
• M31: 8,089,505 km (0.078 R)
• M32: 8,188,838 km (0.109 R)
• M33: 8,429,092 km (0.058 R)
• M34: 9,142,674 km (0.116 R)
• M35: 9,960,825 km (0.091 R)
• M36: 10,367,880 km (0.062 R)
• M37: 10,454,348 km (0.072 R)
• M38: 10,736,789 km (0.072 R)
• M39: 10,889,977 km (0.093 R)
• M40: 11,110,035 km (0.12 R)
• M41: 11,265,019 km (0.074 R)
• M42: 11,509,911 km (0.118 R)
• M43: 11,599,520 km (0.046 R)
• M44: 11,824,216 km (0.109 R)
• M45: 12,530,318 km (0.067 R)
• M46: 12,784,185 km (0.08 R)
• M47: 13,133,197 km (0.105 R)
• M48: 13,226,696 km (0.106 R)
• M49: 13,461,714 km (0.117 R)
• M50: 14,126,976 km (0.113 R)
• M51: 14,222,868 km (0.116 R)
• M52: 14,900,247 km (0.057 R)
• M53: 15,071,387 km (0.102 R)
• M54: 15,761,931 km (0.108 R)
• M55: 15,886,396 km (0.089 R)
• M56: 16,111,242 km (0.03 R)
• M57: 16,614,489 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616

Radius: 8.2

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.24 AU - 4.72 AU

Year: 4140 Days

Day: 8.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,277,610 km

• M1: 111,002 km (0.047 R)
• M2: 191,186 km (0.118 R)
• M3: 405,560 km (0.104 R)
• M4: 478,115 km (0.077 R)
• M5: 606,769 km (0.084 R)
• M6: 714,031 km (0.109 R)
• M7: 1,023,100 km (0.1 R)
• M8: 1,113,307 km (0.109 R)
• M9: 1,179,280 km (0.111 R)
• M10: 1,287,888 km (0.1 R)
• M11: 1,385,725 km (0.066 R)
• M12: 1,544,598 km (0.11 R)
• M13: 1,709,455 km (0.118 R)
• M14: 2,155,257 km (0.096 R)
• M15: 2,408,526 km (0.118 R)
• M16: 3,417,414 km (0.082 R)
• M17: 3,514,952 km (0.112 R)
• M18: 4,307,820 km (0.029 R)
• M19: 4,371,100 km (0.053 R)
• M20: 4,735,371 km (0.097 R)
• M21: 5,042,795 km (0.111 R)
• M22: 5,266,294 km (0.115 R)
• M23: 5,470,345 km (0.115 R)
• M24: 5,607,676 km (0.101 R)
• M25: 5,676,940 km (0.087 R)
• M26: 5,816,066 km (0.08 R)
• M27: 6,168,967 km (0.081 R)
• M28: 6,240,326 km (0.065 R)
• M29: 6,360,004 km (0.12 R)
• M30: 6,797,129 km (0.109 R)
• M31: 7,069,098 km (0.079 R)
• M32: 7,218,845 km (0.066 R)
• M33: 7,572,495 km (0.068 R)
• M34: 8,139,770 km (0.095 R)
• M35: 8,191,979 km (0.117 R)
• M36: 8,375,835 km (0.09 R)
• M37: 8,481,451 km (0.083 R)
• M38: 8,534,409 km (0.101 R)
• M39: 9,260,407 km (0.12 R)
• M40: 9,451,893 km (0.076 R)
• M41: 9,561,847 km (0.109 R)
• M42: 10,230,849 km (0.038 R)
• M43: 10,428,767 km (0.088 R)
• M44: 10,570,885 km (0.105 R)
• M45: 11,030,150 km (0.114 R)
• M46: 11,204,133 km (0.111 R)
• M47: 11,349,841 km (0.106 R)
• M48: 11,642,903 km (0.1 R)
• M49: 11,820,027 km (0.119 R)
• M50: 12,147,048 km (0.112 R)
• M51: 12,236,657 km (0.101 R)
• M52: 12,416,773 km (0.115 R)
• M53: 13,670,702 km (0.095 R)
• M54: 14,836,518 km (0.104 R)
• M55: 15,124,794 km (0.081 R)
• M56: 15,609,640 km (0.115 R)
• M57: 15,902,852 km (0.09 R)
• M58: 15,968,376 km (0.095 R)
• M59: 16,132,335 km (0.115 R)
• M60: 16,893,788 km (0.12 R)
• M61: 17,734,678 km (0.077 R)
• M62: 18,143,080 km (0.103 R)
• M63: 18,485,809 km (0.108 R)
• M64: 18,589,031 km (0.109 R)
• M65: 18,727,110 km (0.101 R)
• M66: 20,694,023 km (0.096 R)
• M67: 20,801,285 km (0.099 R)
• M68: 21,629,459 km (0.116 R)
• M69: 21,701,864 km (0.113 R)
• M70: 21,956,330 km (0.116 R)
• M71: 22,358,299 km (0.1 R)
• M72: 22,688,911 km (0.112 R)
• M73: 23,243,620 km (0.099 R)
• M74: 23,690,468 km (0.098 R)
• M75: 23,765,267 km (0.043 R)
• M76: 24,102,611 km (0.109 R)
• M77: 24,592,843 km (0.051 R)
• M78: 24,668,539 km (0.106 R)
• M79: 25,315,251 km (0.092 R)
• M80: 25,429,843 km (0.074 R)
• M81: 25,621,478 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.3

Radius: 12.7

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.71 AU - 9.99 AU

Year: 11494 Days

Day: 14.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 53,277,610 km

• M1: 350,807 km (0.108 R)
• M2: 512,373 km (0.088 R)
• M3: 656,136 km (0.109 R)
• M4: 802,593 km (0.103 R)
• M5: 947,553 km (0.069 R)
• M6: 1,087,577 km (0.061 R)
• M7: 1,405,173 km (0.117 R)
• M8: 1,485,357 km (0.07 R)
• M9: 1,684,173 km (0.114 R)
• M10: 1,787,096 km (0.065 R)
• M11: 2,182,932 km (0.049 R)
• M12: 2,626,340 km (0.104 R)
• M13: 2,706,375 km (0.111 R)
• M14: 2,787,158 km (0.107 R)
• M15: 3,268,414 km (0.08 R)
• M16: 3,663,353 km (0.03 R)
• M17: 4,120,225 km (0.097 R)
• M18: 5,063,140 km (0.115 R)
• M19: 5,264,648 km (0.111 R)
• M20: 7,252,355 km (0.092 R)
• M21: 7,537,190 km (0.109 R)
• M22: 8,000,793 km (0.093 R)
• M23: 8,088,757 km (0.09 R)
• M24: 8,295,202 km (0.096 R)
• M25: 8,593,350 km (0.112 R)
• M26: 8,894,940 km (0.099 R)
• M27: 9,384,723 km (0.117 R)
• M28: 9,508,590 km (0.054 R)
• M29: 9,757,970 km (0.108 R)
• M30: 10,167,718 km (0.086 R)
• M31: 10,712,255 km (0.083 R)
• M32: 11,135,018 km (0.11 R)
• M33: 12,334,344 km (0.12 R)
• M34: 12,880,526 km (0.101 R)
• M35: 13,330,068 km (0.091 R)
• M36: 14,102,741 km (0.103 R)
• M37: 14,387,276 km (0.112 R)
• M38: 15,179,696 km (0.098 R)
• M39: 15,838,675 km (0.031 R)
• M40: 16,432,129 km (0.102 R)
• M41: 16,694,225 km (0.089 R)
• M42: 18,761,368 km (0.119 R)
• M43: 18,996,087 km (0.108 R)
• M44: 19,310,392 km (0.102 R)
• M45: 19,944,388 km (0.088 R)
• M46: 20,384,206 km (0.093 R)
• M47: 20,827,315 km (0.088 R)
• M48: 23,006,357 km (0.112 R)
• M49: 23,425,531 km (0.035 R)
• M50: 24,101,563 km (0.081 R)
• M51: 24,399,413 km (0.076 R)
• M52: 24,527,319 km (0.082 R)
• M53: 24,741,244 km (0.109 R)
• M54: 25,343,226 km (0.072 R)
• M55: 26,737,328 km (0.063 R)
• M56: 27,089,781 km (0.038 R)
• M57: 27,443,729 km (0.029 R)
• M58: 29,690,689 km (0.06 R)
• M59: 30,101,336 km (0.041 R)
• M60: 30,928,462 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.8

Radius: 13.1

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.78 AU - 9.94 AU

Year: 12501 Days

Day: 9.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,277,610 km

• M1: 167,699 km (0.096 R)
• M2: 325,675 km (0.081 R)
• M3: 483,650 km (0.102 R)
• M4: 574,905 km (0.082 R)
• M5: 673,490 km (0.084 R)
• M6: 834,158 km (0.106 R)
• M7: 1,049,429 km (0.116 R)
• M8: 1,488,499 km (0.083 R)
• M9: 2,167,972 km (0.107 R)
• M10: 3,490,567 km (0.083 R)
• M11: 4,247,981 km (0.099 R)
• M12: 4,488,684 km (0.115 R)
• M13: 5,347,525 km (0.115 R)
• M14: 5,570,277 km (0.103 R)
• M15: 6,140,544 km (0.034 R)
• M16: 6,531,144 km (0.117 R)
• M17: 6,970,214 km (0.085 R)
• M18: 7,173,068 km (0.065 R)
• M19: 7,254,749 km (0.069 R)
• M20: 9,395,793 km (0.066 R)
• M21: 9,755,576 km (0.108 R)
• M22: 11,191,866 km (0.086 R)
• M23: 11,334,432 km (0.119 R)
• M24: 12,153,331 km (0.105 R)
• M25: 12,251,018 km (0.079 R)
• M26: 12,644,162 km (0.087 R)
• M27: 12,842,229 km (0.111 R)
• M28: 13,141,275 km (0.085 R)
• M29: 13,644,971 km (0.093 R)
• M30: 13,746,548 km (0.108 R)
• M31: 13,848,275 km (0.041 R)
• M32: 14,775,333 km (0.1 R)
• M33: 14,984,022 km (0.101 R)
• M34: 15,882,058 km (0.115 R)
• M35: 16,418,516 km (0.084 R)
• M36: 16,797,597 km (0.081 R)
• M37: 17,730,340 km (0.104 R)
• M38: 18,286,844 km (0.083 R)
• M39: 18,454,842 km (0.102 R)
• M40: 19,990,614 km (0.072 R)
• M41: 21,626,167 km (0.118 R)
• M42: 22,340,198 km (0.081 R)
• M43: 23,183,182 km (0.094 R)
• M44: 23,608,489 km (0.117 R)
• M45: 24,528,665 km (0.103 R)
• M46: 25,460,510 km (0.057 R)
• M47: 25,836,599 km (0.084 R)
• M48: 26,721,172 km (0.101 R)
• M49: 26,911,909 km (0.039 R)
• M50: 27,937,402 km (0.08 R)
• M51: 28,066,505 km (0.115 R)
• M52: 28,195,758 km (0.111 R)
• M53: 28,714,862 km (0.082 R)
• M54: 29,106,360 km (0.116 R)
• M55: 29,237,109 km (0.107 R)
• M56: 29,631,000 km (0.09 R)
• M57: 32,368,491 km (0.079 R)
• M58: 32,843,913 km (0.098 R)
• M59: 33,048,414 km (0.116 R)
• M60: 33,253,363 km (0.12 R)
• M61: 33,458,611 km (0.082 R)
• M62: 33,733,123 km (0.075 R)
• M63: 34,008,234 km (0.107 R)
• M64: 34,491,584 km (0.076 R)
• M65: 34,768,789 km (0.107 R)
• M66: 35,116,305 km (0.096 R)
• M67: 35,674,903 km (0.06 R)
• M68: 36,518,037 km (0.099 R)
• M69: 36,659,257 km (0.112 R)
• M70: 37,154,875 km (0.113 R)
• M71: 37,723,945 km (0.063 R)
• M72: 38,511,279 km (0.097 R)
• M73: 38,942,869 km (0.043 R)
• M74: 40,101,953 km (0.051 R)
• M75: 42,899,733 km (0.098 R)
• M76: 43,796,273 km (0.086 R)
• M77: 44,021,417 km (0.082 R)
• M78: 44,698,946 km (0.108 R)
• M79: 45,988,330 km (0.051 R)
• M80: 46,140,920 km (0.103 R)
• M81: 46,829,220 km (0.112 R)
• M82: 47,366,875 km (0.114 R)
• M83: 48,215,992 km (0.09 R)
• M84: 48,759,032 km (0.089 R)
• M85: 50,636,037 km (0.06 R)
• M86: 50,793,414 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583

Radius: 11.1

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.32 AU - 10.6 AU

Year: 12702 Days

Day: 6.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,277,610 km

• M1: 176,077 km (0.063 R)
• M2: 335,548 km (0.032 R)
• M3: 501,003 km (0.058 R)
• M4: 628,461 km (0.104 R)
• M5: 714,479 km (0.091 R)
• M6: 861,235 km (0.097 R)
• M7: 1,251,386 km (0.115 R)
• M8: 1,408,763 km (0.087 R)
• M9: 1,620,893 km (0.074 R)
• M10: 1,793,379 km (0.114 R)
• M11: 2,076,718 km (0.114 R)
• M12: 2,319,515 km (0.084 R)
• M13: 2,430,367 km (0.107 R)
• M14: 2,628,734 km (0.028 R)
• M15: 2,891,876 km (0.049 R)
• M16: 3,443,743 km (0.096 R)
• M17: 4,435,128 km (0.052 R)
• M18: 4,573,805 km (0.082 R)
• M19: 4,784,439 km (0.12 R)
• M20: 5,733,937 km (0.032 R)
• M21: 8,223,096 km (0.104 R)
• M22: 8,479,806 km (0.103 R)
• M23: 8,782,592 km (0.067 R)
• M24: 9,712,343 km (0.064 R)
• M25: 10,766,110 km (0.107 R)
• M26: 11,094,178 km (0.092 R)
• M27: 11,663,996 km (0.107 R)
• M28: 11,856,080 km (0.064 R)
• M29: 11,952,571 km (0.053 R)
• M30: 12,536,750 km (0.085 R)
• M31: 13,080,389 km (0.086 R)
• M32: 15,069,592 km (0.082 R)
• M33: 15,331,388 km (0.111 R)
• M34: 15,436,555 km (0.101 R)
• M35: 15,700,446 km (0.096 R)
• M36: 16,125,753 km (0.076 R)
• M37: 16,393,533 km (0.077 R)
• M38: 16,554,949 km (0.114 R)
• M39: 16,825,123 km (0.105 R)
• M40: 16,933,581 km (0.084 R)
• M41: 17,865,127 km (0.11 R)
• M42: 19,720,291 km (0.116 R)
• M43: 20,006,770 km (0.107 R)
• M44: 20,641,664 km (0.104 R)
• M45: 21,166,154 km (0.117 R)
• M46: 21,695,132 km (0.114 R)
• M47: 22,287,839 km (0.09 R)
• M48: 22,645,976 km (0.071 R)
• M49: 22,885,931 km (0.106 R)
• M50: 24,527,020 km (0.118 R)
• M51: 25,767,036 km (0.114 R)
• M52: 26,773,681 km (0.085 R)
• M53: 27,218,136 km (0.11 R)
• M54: 27,664,985 km (0.067 R)
• M55: 28,243,180 km (0.095 R)
• M56: 28,501,386 km (0.057 R)
• M57: 29,869,908 km (0.083 R)
• M58: 30,264,846 km (0.089 R)
• M59: 30,595,308 km (0.084 R)
• M60: 30,727,851 km (0.044 R)
• M61: 31,259,821 km (0.109 R)
• M62: 31,727,913 km (0.114 R)
• M63: 31,996,292 km (0.097 R)
• M64: 33,896,634 km (0.096 R)
• M65: 35,833,328 km (0.103 R)
• M66: 36,112,926 km (0.094 R)
• M67: 36,393,272 km (0.109 R)
• M68: 37,592,748 km (0.075 R)
• M69: 38,232,877 km (0.082 R)
• M70: 38,304,236 km (0.056 R)
• M71: 39,164,124 km (0.071 R)
• M72: 40,320,366 km (0.106 R)
• M73: 42,814,462 km (0.11 R)
• M74: 43,185,465 km (0.087 R)
• M75: 43,334,165 km (0.051 R)
• M76: 44,529,901 km (0.059 R)
• M77: 44,755,345 km (0.082 R)
• M78: 45,358,224 km (0.116 R)
• M79: 45,963,796 km (0.089 R)
• M80: 46,495,916 km (0.101 R)
• M81: 47,719,926 km (0.093 R)
• M82: 48,413,013 km (0.107 R)
• M83: 50,355,840 km (0.052 R)
• M84: 50,669,098 km (0.036 R)
• M85: 50,747,487 km (0.059 R)
• M86: 51,376,098 km (0.046 R)
• M87: 51,454,936 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 16,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit