🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.47 AU - 0.71 AU

Year: 166 Days

Day: 26.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,715,747 km

• M1: 256,411 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.96 AU - 1.22 AU

Year: 418 Days

Day: 42.5 Hours

Environment

Temp: 8 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,715,747 km

• M1: 239,207 km (0.031 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.11 AU - 1.37 AU

Year: 507 Days

Day: 26.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 47.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.19 AU - 3.25 AU

Year: 1647 Days

Day: 30.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.68 AU - 4.32 AU

Year: 2404 Days

Day: 47.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,715,747 km

• M1: 742,604 km (0.078 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.59 AU - 5.13 AU

Year: 3342 Days

Day: 27.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 120.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.7

Radius: 14.3

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.31 AU - 6.57 AU

Year: 4658 Days

Day: 10.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,715,747 km

• M1: 212,279 km (0.112 R)
• M2: 348,413 km (0.118 R)
• M3: 531,072 km (0.082 R)
• M4: 682,914 km (0.091 R)
• M5: 1,077,853 km (0.092 R)
• M6: 1,339,649 km (0.091 R)
• M7: 1,771,987 km (0.097 R)
• M8: 2,013,438 km (0.091 R)
• M9: 2,247,558 km (0.1 R)
• M10: 2,358,710 km (0.111 R)
• M11: 2,743,176 km (0.086 R)
• M12: 3,044,765 km (0.026 R)
• M13: 3,336,182 km (0.098 R)
• M14: 3,946,392 km (0.103 R)
• M15: 4,059,189 km (0.093 R)
• M16: 4,195,921 km (0.087 R)
• M17: 4,497,510 km (0.094 R)
• M18: 5,195,833 km (0.103 R)
• M19: 5,722,867 km (0.118 R)
• M20: 7,266,717 km (0.106 R)
• M21: 7,461,493 km (0.082 R)
• M22: 7,799,285 km (0.086 R)
• M23: 8,460,956 km (0.084 R)
• M24: 8,666,055 km (0.084 R)
• M25: 9,140,729 km (0.081 R)
• M26: 9,290,925 km (0.076 R)
• M27: 9,441,870 km (0.064 R)
• M28: 10,427,420 km (0.113 R)
• M29: 11,672,523 km (0.055 R)
• M30: 11,835,585 km (0.109 R)
• M31: 12,130,891 km (0.107 R)
• M32: 12,296,047 km (0.066 R)
• M33: 12,595,243 km (0.116 R)
• M34: 13,575,857 km (0.071 R)
• M35: 14,370,970 km (0.087 R)
• M36: 14,615,862 km (0.069 R)
• M37: 14,968,314 km (0.119 R)
• M38: 16,151,185 km (0.058 R)
• M39: 16,552,256 km (0.12 R)
• M40: 17,030,371 km (0.098 R)
• M41: 17,252,674 km (0.105 R)
• M42: 17,587,773 km (0.099 R)
• M43: 18,075,761 km (0.041 R)
• M44: 18,530,090 km (0.098 R)
• M45: 18,644,233 km (0.037 R)
• M46: 19,643,696 km (0.038 R)
• M47: 19,954,710 km (0.115 R)
• M48: 20,345,909 km (0.101 R)
• M49: 20,463,642 km (0.034 R)
• M50: 20,621,169 km (0.093 R)
• M51: 20,858,132 km (0.044 R)
• M52: 21,215,222 km (0.062 R)
• M53: 21,534,314 km (0.083 R)
• M54: 21,694,534 km (0.111 R)
• M55: 22,016,019 km (0.069 R)
• M56: 22,501,315 km (0.106 R)
• M57: 22,623,237 km (0.067 R)
• M58: 22,908,520 km (0.08 R)
• M59: 23,072,031 km (0.074 R)
• M60: 23,441,388 km (0.089 R)
• M61: 23,895,417 km (0.097 R)
• M62: 24,938,414 km (0.112 R)
• M63: 25,064,525 km (0.066 R)
• M64: 25,444,204 km (0.103 R)
• M65: 25,698,521 km (0.107 R)
• M66: 25,953,585 km (0.088 R)
• M67: 26,423,322 km (0.045 R)
• M68: 26,723,864 km (0.068 R)
• M69: 27,111,772 km (0.097 R)
• M70: 27,501,624 km (0.039 R)
• M71: 27,936,954 km (0.1 R)
• M72: 28,286,713 km (0.039 R)
• M73: 28,991,020 km (0.061 R)
• M74: 29,123,564 km (0.102 R)
• M75: 29,611,851 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.9

Radius: 9.9

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.02 AU - 8.36 AU

Year: 7828 Days

Day: 12 Hours

Environment

Temp: -163 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 60,715,747 km

• M1: 142,866 km (0.108 R)
• M2: 232,176 km (0.109 R)
• M3: 319,391 km (0.111 R)
• M4: 612,304 km (0.081 R)
• M5: 735,573 km (0.11 R)
• M6: 995,424 km (0.115 R)
• M7: 1,241,214 km (0.087 R)
• M8: 1,327,532 km (0.039 R)
• M9: 1,491,341 km (0.11 R)
• M10: 1,725,611 km (0.114 R)
• M11: 1,839,156 km (0.117 R)
• M12: 2,212,104 km (0.115 R)
• M13: 2,646,087 km (0.057 R)
• M14: 2,911,474 km (0.077 R)
• M15: 3,185,687 km (0.09 R)
• M16: 3,325,860 km (0.112 R)
• M17: 3,633,433 km (0.047 R)
• M18: 4,014,608 km (0.101 R)
• M19: 4,166,301 km (0.116 R)
• M20: 4,386,509 km (0.074 R)
• M21: 4,453,229 km (0.092 R)
• M22: 4,746,591 km (0.114 R)
• M23: 5,376,099 km (0.073 R)
• M24: 5,471,542 km (0.097 R)
• M25: 5,591,819 km (0.067 R)
• M26: 5,810,381 km (0.119 R)
• M27: 6,180,935 km (0.106 R)
• M28: 6,482,973 km (0.107 R)
• M29: 6,893,171 km (0.09 R)
• M30: 7,049,201 km (0.051 R)
• M31: 7,444,439 km (0.096 R)
• M32: 8,146,502 km (0.075 R)
• M33: 8,228,930 km (0.11 R)
• M34: 8,366,859 km (0.075 R)
• M35: 8,841,533 km (0.1 R)
• M36: 8,926,206 km (0.056 R)
• M37: 9,468,947 km (0.055 R)
• M38: 9,788,039 km (0.11 R)
• M39: 10,228,754 km (0.084 R)
• M40: 10,436,845 km (0.116 R)
• M41: 11,405,192 km (0.083 R)
• M42: 12,402,112 km (0.09 R)
• M43: 12,815,152 km (0.08 R)
• M44: 13,232,680 km (0.11 R)
• M45: 13,394,395 km (0.077 R)
• M46: 14,015,226 km (0.112 R)
• M47: 14,213,144 km (0.049 R)
• M48: 16,347,457 km (0.059 R)
• M49: 16,625,559 km (0.098 R)
• M50: 16,695,422 km (0.111 R)
• M51: 16,835,146 km (0.109 R)
• M52: 17,221,856 km (0.112 R)
• M53: 17,575,805 km (0.056 R)
• M54: 17,646,864 km (0.088 R)
• M55: 18,255,129 km (0.119 R)
• M56: 18,363,139 km (0.057 R)
• M57: 19,052,186 km (0.113 R)
• M58: 19,271,646 km (0.079 R)
• M59: 19,712,960 km (0.076 R)
• M60: 20,232,065 km (0.12 R)
• M61: 20,643,010 km (0.112 R)
• M62: 20,793,206 km (0.066 R)
• M63: 21,019,099 km (0.09 R)
• M64: 21,511,426 km (0.09 R)
• M65: 21,587,422 km (0.052 R)
• M66: 21,701,714 km (0.106 R)
• M67: 21,854,454 km (0.074 R)
• M68: 22,084,086 km (0.091 R)
• M69: 24,068,652 km (0.074 R)
• M70: 24,266,271 km (0.111 R)
• M71: 24,782,533 km (0.11 R)
• M72: 25,342,627 km (0.067 R)
• M73: 25,423,111 km (0.096 R)
• M74: 26,028,534 km (0.066 R)
• M75: 26,394,001 km (0.091 R)
• M76: 26,965,914 km (0.076 R)
• M77: 27,130,172 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.7

Radius: 8.3

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.76 AU - 12.52 AU

Year: 11853 Days

Day: 11.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,715,747 km

• M1: 120,576 km (0.104 R)
• M2: 320,139 km (0.087 R)
• M3: 465,399 km (0.092 R)
• M4: 585,526 km (0.097 R)
• M5: 989,440 km (0.082 R)
• M6: 1,047,783 km (0.101 R)
• M7: 1,293,573 km (0.099 R)
• M8: 1,379,592 km (0.076 R)
• M9: 1,649,317 km (0.109 R)
• M10: 2,342,254 km (0.07 R)
• M11: 2,501,426 km (0.104 R)
• M12: 2,719,390 km (0.041 R)
• M13: 2,830,691 km (0.097 R)
• M14: 3,144,697 km (0.103 R)
• M15: 4,345,669 km (0.046 R)
• M16: 5,496,226 km (0.061 R)
• M17: 5,996,032 km (0.073 R)
• M18: 6,436,000 km (0.119 R)
• M19: 6,924,437 km (0.071 R)
• M20: 7,038,879 km (0.078 R)
• M21: 7,269,709 km (0.069 R)
• M22: 7,347,200 km (0.118 R)
• M23: 8,501,198 km (0.095 R)
• M24: 8,746,987 km (0.118 R)
• M25: 8,870,705 km (0.089 R)
• M26: 8,953,582 km (0.067 R)
• M27: 9,036,759 km (0.117 R)
• M28: 9,498,418 km (0.034 R)
• M29: 10,053,874 km (0.079 R)
• M30: 11,241,083 km (0.116 R)
• M31: 11,465,779 km (0.112 R)
• M32: 13,174,187 km (0.107 R)
• M33: 13,458,722 km (0.096 R)
• M34: 14,372,915 km (0.083 R)
• M35: 14,519,072 km (0.058 R)
• M36: 14,665,827 km (0.098 R)
• M37: 14,862,100 km (0.082 R)
• M38: 15,756,545 km (0.112 R)
• M39: 16,464,143 km (0.093 R)
• M40: 17,389,107 km (0.083 R)
• M41: 18,967,963 km (0.104 R)
• M42: 19,342,855 km (0.097 R)
• M43: 19,450,416 km (0.034 R)
• M44: 20,647,049 km (0.092 R)
• M45: 20,922,309 km (0.053 R)
• M46: 21,088,064 km (0.081 R)
• M47: 22,486,056 km (0.06 R)
• M48: 22,599,302 km (0.101 R)
• M49: 25,077,241 km (0.04 R)
• M50: 25,724,850 km (0.096 R)
• M51: 25,843,182 km (0.105 R)
• M52: 27,882,650 km (0.108 R)
• M53: 28,125,896 km (0.093 R)
• M54: 28,553,446 km (0.092 R)
• M55: 28,614,632 km (0.047 R)
• M56: 28,737,302 km (0.109 R)
• M57: 29,106,211 km (0.113 R)
• M58: 30,347,424 km (0.047 R)
• M59: 31,226,461 km (0.106 R)
• M60: 32,881,014 km (0.111 R)
• M61: 33,073,696 km (0.115 R)
• M62: 33,783,687 km (0.1 R)
• M63: 33,913,388 km (0.058 R)
• M64: 34,043,090 km (0.084 R)
• M65: 34,759,963 km (0.095 R)
• M66: 35,021,759 km (0.092 R)
• M67: 35,679,391 km (0.112 R)
• M68: 35,877,459 km (0.059 R)
• M69: 36,075,826 km (0.108 R)
• M70: 36,274,641 km (0.1 R)
• M71: 37,006,773 km (0.098 R)
• M72: 37,878,181 km (0.086 R)
• M73: 39,504,759 km (0.114 R)
• M74: 39,778,074 km (0.047 R)
• M75: 39,846,440 km (0.089 R)
• M76: 40,464,130 km (0.025 R)
• M77: 40,739,539 km (0.096 R)
• M78: 41,917,323 km (0.118 R)
• M79: 42,196,174 km (0.088 R)
• M80: 43,106,327 km (0.111 R)
• M81: 44,093,823 km (0.083 R)
• M82: 45,088,798 km (0.088 R)
• M83: 46,306,824 km (0.071 R)
• M84: 47,317,956 km (0.103 R)
• M85: 48,702,036 km (0.05 R)
• M86: 48,921,795 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.5

Radius: 6.7

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 14.49 AU - 17.29 AU

Year: 23252 Days

Day: 17.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,715,747 km

• M1: 85,271 km (0.097 R)
• M2: 308,770 km (0.096 R)
• M3: 586,723 km (0.097 R)
• M4: 761,154 km (0.105 R)
• M5: 844,181 km (0.034 R)
• M6: 1,378,844 km (0.085 R)
• M7: 1,747,752 km (0.092 R)
• M8: 2,572,335 km (0.096 R)
• M9: 2,762,923 km (0.111 R)
• M10: 2,827,549 km (0.112 R)
• M11: 2,958,148 km (0.095 R)
• M12: 3,057,481 km (0.045 R)
• M13: 3,641,063 km (0.117 R)
• M14: 4,791,021 km (0.063 R)
• M15: 5,104,878 km (0.097 R)
• M16: 5,344,534 km (0.113 R)
• M17: 5,793,626 km (0.108 R)
• M18: 6,170,015 km (0.062 R)
• M19: 6,640,949 km (0.106 R)
• M20: 6,684,332 km (0.081 R)
• M21: 6,858,763 km (0.107 R)
• M22: 6,902,595 km (0.106 R)
• M23: 7,212,263 km (0.063 R)
• M24: 7,436,211 km (0.11 R)
• M25: 7,707,881 km (0.075 R)
• M26: 7,845,062 km (0.117 R)
• M27: 8,354,592 km (0.106 R)
• M28: 8,779,600 km (0.097 R)
• M29: 8,874,894 km (0.109 R)
• M30: 10,195,992 km (0.045 R)
• M31: 10,548,595 km (0.078 R)
• M32: 11,421,049 km (0.098 R)
• M33: 12,050,856 km (0.115 R)
• M34: 12,423,505 km (0.086 R)
• M35: 12,584,322 km (0.059 R)
• M36: 12,691,883 km (0.083 R)
• M37: 12,853,898 km (0.077 R)
• M38: 13,618,941 km (0.103 R)
• M39: 14,286,297 km (0.062 R)
• M40: 14,624,089 km (0.093 R)
• M41: 15,364,749 km (0.094 R)
• M42: 15,479,789 km (0.094 R)
• M43: 16,645,905 km (0.12 R)
• M44: 16,764,087 km (0.077 R)
• M45: 17,478,866 km (0.087 R)
• M46: 18,386,326 km (0.102 R)
• M47: 18,876,559 km (0.078 R)
• M48: 20,499,396 km (0.054 R)
• M49: 21,907,112 km (0.111 R)
• M50: 24,612,739 km (0.102 R)
• M51: 24,679,909 km (0.041 R)
• M52: 25,085,020 km (0.066 R)
• M53: 26,038,706 km (0.051 R)
• M54: 26,796,270 km (0.1 R)
• M55: 26,934,797 km (0.096 R)
• M56: 27,004,211 km (0.105 R)
• M57: 27,143,038 km (0.089 R)
• M58: 27,351,876 km (0.059 R)
• M59: 29,611,851 km (0.075 R)
• M60: 30,042,095 km (0.081 R)
• M61: 30,186,008 km (0.118 R)
• M62: 31,199,982 km (0.103 R)
• M63: 31,491,698 km (0.116 R)
• M64: 32,077,823 km (0.032 R)
• M65: 32,224,877 km (0.093 R)
• M66: 32,963,741 km (0.049 R)
• M67: 35,062,151 km (0.101 R)
• M68: 37,280,537 km (0.113 R)
• M69: 38,758,564 km (0.119 R)
• M70: 38,993,583 km (0.112 R)
• M71: 39,780,767 km (0.11 R)
• M72: 40,732,209 km (0.112 R)
• M73: 42,092,802 km (0.091 R)
• M74: 42,173,285 km (0.089 R)
• M75: 43,631,117 km (0.04 R)
• M76: 45,765,878 km (0.064 R)
• M77: 47,012,926 km (0.102 R)
• M78: 48,692,761 km (0.09 R)
• M79: 48,777,283 km (0.108 R)
• M80: 50,477,912 km (0.099 R)
• M81: 51,249,388 km (0.06 R)
• M82: 51,421,426 km (0.117 R)
• M83: 51,852,268 km (0.059 R)
• M84: 52,370,774 km (0.06 R)
• M85: 52,457,391 km (0.059 R)
• M86: 52,891,075 km (0.057 R)
• M87: 53,500,238 km (0.117 R)
• M88: 54,024,129 km (0.1 R)
• M89: 54,549,816 km (0.109 R)
• M90: 57,025,362 km (0.08 R)
• M91: 58,007,921 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 13,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit