🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.14 AU - 1.32 AU

Year: 489 Days

Day: 42.8 Hours

Environment

Temp: 18 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.4 AU - 2.74 AU

Year: 1476 Days

Day: 13.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 112 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.86 AU - 4.52 AU

Year: 2539 Days

Day: 37.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.8

Radius: 13.1

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.05 AU - 6.63 AU

Year: 5718 Days

Day: 11.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 124 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,504,911 km

• M1: 178,171 km (0.058 R)
• M2: 509,082 km (0.06 R)
• M3: 634,594 km (0.088 R)
• M4: 721,062 km (0.069 R)
• M5: 935,884 km (0.09 R)
• M6: 1,157,439 km (0.049 R)
• M7: 1,266,944 km (0.054 R)
• M8: 1,430,006 km (0.087 R)
• M9: 1,617,751 km (0.055 R)
• M10: 2,249,952 km (0.109 R)
• M11: 2,409,423 km (0.105 R)
• M12: 2,552,140 km (0.106 R)
• M13: 2,760,978 km (0.091 R)
• M14: 2,975,651 km (0.109 R)
• M15: 3,559,681 km (0.087 R)
• M16: 3,817,588 km (0.115 R)
• M17: 4,033,159 km (0.057 R)
• M18: 4,401,618 km (0.067 R)
• M19: 4,806,879 km (0.116 R)
• M20: 5,066,281 km (0.114 R)
• M21: 5,410,357 km (0.086 R)
• M22: 5,598,850 km (0.069 R)
• M23: 5,982,568 km (0.057 R)
• M24: 6,065,894 km (0.114 R)
• M25: 6,177,644 km (0.083 R)
• M26: 6,488,359 km (0.111 R)
• M27: 6,775,437 km (0.083 R)
• M28: 7,904,303 km (0.094 R)
• M29: 8,931,442 km (0.106 R)
• M30: 9,058,899 km (0.104 R)
• M31: 9,218,969 km (0.103 R)
• M32: 9,541,951 km (0.072 R)
• M33: 9,737,625 km (0.064 R)
• M34: 10,499,826 km (0.092 R)
• M35: 11,246,918 km (0.055 R)
• M36: 11,836,034 km (0.107 R)
• M37: 12,364,114 km (0.116 R)
• M38: 12,470,628 km (0.116 R)
• M39: 13,152,645 km (0.041 R)
• M40: 13,516,616 km (0.09 R)
• M41: 13,699,724 km (0.115 R)
• M42: 13,920,680 km (0.096 R)
• M43: 14,068,633 km (0.082 R)
• M44: 14,665,528 km (0.117 R)
• M45: 15,080,812 km (0.038 R)
• M46: 15,385,243 km (0.091 R)
• M47: 15,807,109 km (0.049 R)
• M48: 16,000,240 km (0.029 R)
• M49: 16,505,881 km (0.094 R)
• M50: 16,741,049 km (0.083 R)
• M51: 17,453,135 km (0.098 R)
• M52: 18,054,069 km (0.091 R)
• M53: 19,565,606 km (0.096 R)
• M54: 19,772,949 km (0.109 R)
• M55: 20,357,428 km (0.093 R)
• M56: 20,863,069 km (0.102 R)
• M57: 21,458,019 km (0.111 R)
• M58: 22,491,142 km (0.081 R)
• M59: 23,364,495 km (0.058 R)
• M60: 23,584,553 km (0.107 R)
• M61: 24,248,768 km (0.096 R)
• M62: 24,337,778 km (0.066 R)
• M63: 24,919,265 km (0.114 R)
• M64: 25,054,053 km (0.102 R)
• M65: 25,144,111 km (0.08 R)
• M66: 25,324,526 km (0.109 R)
• M67: 26,921,034 km (0.093 R)
• M68: 27,429,518 km (0.083 R)
• M69: 27,522,268 km (0.09 R)
• M70: 27,801,418 km (0.117 R)
• M71: 28,596,979 km (0.11 R)
• M72: 28,691,076 km (0.077 R)
• M73: 28,926,843 km (0.038 R)
• M74: 29,305,325 km (0.058 R)
• M75: 29,495,165 km (0.116 R)
• M76: 29,780,747 km (0.098 R)
• M77: 29,971,634 km (0.108 R)
• M78: 30,546,688 km (0.116 R)
• M79: 30,883,732 km (0.052 R)
• M80: 31,222,123 km (0.061 R)
• M81: 32,244,774 km (0.081 R)
• M82: 32,440,747 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.5

Radius: 11.2

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.74 AU - 10.26 AU

Year: 10487 Days

Day: 12.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 54,504,911 km

• M1: 140,173 km (0.1 R)
• M2: 237,861 km (0.116 R)
• M3: 316,399 km (0.116 R)
• M4: 455,226 km (0.072 R)
• M5: 607,517 km (0.086 R)
• M6: 802,742 km (0.097 R)
• M7: 1,142,180 km (0.06 R)
• M8: 1,479,074 km (0.104 R)
• M9: 1,619,547 km (0.073 R)
• M10: 1,764,507 km (0.104 R)
• M11: 2,067,742 km (0.112 R)
• M12: 2,225,717 km (0.087 R)
• M13: 2,333,278 km (0.098 R)
• M14: 3,195,411 km (0.104 R)
• M15: 3,545,021 km (0.093 R)
• M16: 3,842,272 km (0.098 R)
• M17: 5,134,947 km (0.046 R)
• M18: 6,968,568 km (0.095 R)
• M19: 7,048,004 km (0.101 R)
• M20: 7,584,762 km (0.09 R)
• M21: 7,721,045 km (0.09 R)
• M22: 8,302,383 km (0.115 R)
• M23: 8,527,527 km (0.113 R)
• M24: 9,070,418 km (0.092 R)
• M25: 9,419,131 km (0.087 R)
• M26: 9,624,529 km (0.079 R)
• M27: 11,042,268 km (0.11 R)
• M28: 11,290,002 km (0.118 R)
• M29: 12,492,021 km (0.077 R)
• M30: 14,134,904 km (0.077 R)
• M31: 14,302,903 km (0.07 R)
• M32: 14,471,649 km (0.118 R)
• M33: 14,607,035 km (0.107 R)
• M34: 14,981,628 km (0.084 R)
• M35: 15,601,412 km (0.098 R)
• M36: 16,405,650 km (0.092 R)
• M37: 16,866,113 km (0.097 R)
• M38: 17,691,295 km (0.055 R)
• M39: 17,763,700 km (0.052 R)
• M40: 17,981,365 km (0.094 R)
• M41: 18,566,442 km (0.099 R)
• M42: 19,306,353 km (0.076 R)
• M43: 19,492,902 km (0.107 R)
• M44: 20,169,234 km (0.108 R)
• M45: 20,358,625 km (0.114 R)
• M46: 21,198,317 km (0.094 R)
• M47: 21,545,085 km (0.067 R)
• M48: 21,622,427 km (0.115 R)
• M49: 22,636,103 km (0.051 R)
• M50: 22,714,641 km (0.09 R)
• M51: 23,585,451 km (0.087 R)
• M52: 23,984,877 km (0.115 R)
• M53: 25,033,857 km (0.068 R)
• M54: 26,097,648 km (0.087 R)
• M55: 26,427,960 km (0.113 R)
• M56: 26,510,837 km (0.119 R)
• M57: 26,801,356 km (0.098 R)
• M58: 26,884,533 km (0.114 R)
• M59: 27,553,085 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.2

Radius: 9.5

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.32 AU - 10.76 AU

Year: 10553 Days

Day: 11.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,504,911 km

• M1: 125,213 km (0.077 R)
• M2: 230,979 km (0.1 R)
• M3: 502,350 km (0.117 R)
• M4: 571,165 km (0.118 R)
• M5: 767,138 km (0.105 R)
• M6: 865,274 km (0.11 R)
• M7: 1,300,753 km (0.03 R)
• M8: 1,439,730 km (0.09 R)
• M9: 1,542,204 km (0.114 R)
• M10: 1,625,979 km (0.059 R)
• M11: 1,909,018 km (0.103 R)
• M12: 2,231,252 km (0.115 R)
• M13: 2,302,760 km (0.037 R)
• M14: 4,442,907 km (0.11 R)
• M15: 4,563,633 km (0.079 R)
• M16: 5,183,417 km (0.11 R)
• M17: 5,246,846 km (0.097 R)
• M18: 5,342,439 km (0.077 R)
• M19: 5,406,617 km (0.085 R)
• M20: 5,567,883 km (0.074 R)
• M21: 5,961,774 km (0.107 R)
• M22: 6,128,576 km (0.095 R)
• M23: 6,229,405 km (0.113 R)
• M24: 6,501,075 km (0.043 R)
• M25: 6,638,256 km (0.115 R)
• M26: 6,985,622 km (0.086 R)
• M27: 7,091,089 km (0.111 R)
• M28: 7,161,549 km (0.072 R)
• M29: 7,232,459 km (0.1 R)
• M30: 7,303,368 km (0.054 R)
• M31: 7,553,795 km (0.084 R)
• M32: 7,916,570 km (0.084 R)
• M33: 8,136,927 km (0.053 R)
• M34: 8,210,829 km (0.099 R)
• M35: 9,153,445 km (0.115 R)
• M36: 10,090,376 km (0.083 R)
• M37: 10,975,846 km (0.082 R)
• M38: 11,345,353 km (0.075 R)
• M39: 11,510,808 km (0.056 R)
• M40: 11,760,637 km (0.116 R)
• M41: 12,993,024 km (0.09 R)
• M42: 14,043,650 km (0.043 R)
• M43: 14,669,118 km (0.08 R)
• M44: 15,440,894 km (0.081 R)
• M45: 16,459,057 km (0.098 R)
• M46: 17,690,247 km (0.106 R)
• M47: 18,075,013 km (0.106 R)
• M48: 18,219,973 km (0.115 R)
• M49: 19,940,199 km (0.092 R)
• M50: 21,506,639 km (0.067 R)
• M51: 21,865,823 km (0.091 R)
• M52: 22,123,580 km (0.097 R)
• M53: 22,434,295 km (0.095 R)
• M54: 22,538,116 km (0.102 R)
• M55: 22,746,356 km (0.058 R)
• M56: 23,007,554 km (0.073 R)
• M57: 23,269,799 km (0.091 R)
• M58: 24,328,503 km (0.093 R)
• M59: 24,595,536 km (0.032 R)
• M60: 25,240,602 km (0.101 R)
• M61: 26,273,425 km (0.099 R)
• M62: 26,932,703 km (0.052 R)
• M63: 27,430,864 km (0.119 R)
• M64: 27,932,017 km (0.097 R)
• M65: 28,773,954 km (0.083 R)
• M66: 28,886,750 km (0.108 R)
• M67: 29,283,035 km (0.061 R)
• M68: 29,453,427 km (0.099 R)
• M69: 29,909,551 km (0.097 R)
• M70: 30,310,324 km (0.115 R)
• M71: 33,225,388 km (0.109 R)
• M72: 33,997,762 km (0.087 R)
• M73: 35,378,849 km (0.103 R)
• M74: 36,655,966 km (0.1 R)
• M75: 36,900,858 km (0.067 R)
• M76: 37,700,608 km (0.071 R)
• M77: 38,506,193 km (0.091 R)
• M78: 39,254,780 km (0.117 R)
• M79: 40,829,896 km (0.075 R)
• M80: 41,848,658 km (0.076 R)
• M81: 42,104,620 km (0.089 R)
• M82: 42,554,012 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.2

Radius: 3

Gravity: 27.69 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 11.85 AU - 17.47 AU

Year: 20104 Days

Day: 15.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,504,911 km

• M1: 39,045 km (0.11 R)
• M2: 127,607 km (0.093 R)
• M3: 227,239 km (0.111 R)
• M4: 265,686 km (0.071 R)
• M5: 425,008 km (0.055 R)
• M6: 473,028 km (0.081 R)
• M7: 683,213 km (0.057 R)
• M8: 778,507 km (0.117 R)
• M9: 960,867 km (0.087 R)
• M10: 1,111,662 km (0.072 R)
• M11: 1,316,312 km (0.026 R)
• M12: 1,339,799 km (0.097 R)
• M13: 1,483,562 km (0.073 R)
• M14: 1,632,113 km (0.05 R)
• M15: 2,829,644 km (0.114 R)
• M16: 3,888,797 km (0.116 R)
• M17: 4,231,525 km (0.074 R)
• M18: 4,836,200 km (0.116 R)
• M19: 5,166,961 km (0.062 R)
• M20: 5,279,010 km (0.048 R)
• M21: 5,505,202 km (0.09 R)
• M22: 5,696,089 km (0.061 R)
• M23: 6,045,250 km (0.095 R)
• M24: 6,084,594 km (0.044 R)
• M25: 6,845,748 km (0.105 R)
• M26: 7,467,627 km (0.093 R)
• M27: 7,849,400 km (0.11 R)
• M28: 8,193,924 km (0.104 R)
• M29: 8,987,242 km (0.06 R)
• M30: 9,392,951 km (0.06 R)
• M31: 9,666,865 km (0.116 R)
• M32: 9,712,642 km (0.118 R)
• M33: 10,362,794 km (0.1 R)
• M34: 10,645,684 km (0.088 R)
• M35: 10,693,106 km (0.06 R)
• M36: 10,788,101 km (0.074 R)
• M37: 11,122,751 km (0.047 R)
• M38: 13,354,153 km (0.052 R)
• M39: 13,559,102 km (0.051 R)
• M40: 14,023,903 km (0.066 R)
• M41: 14,336,562 km (0.06 R)
• M42: 14,388,922 km (0.097 R)
• M43: 14,915,955 km (0.047 R)
• M44: 15,718,099 km (0.069 R)
• M45: 15,880,263 km (0.11 R)
• M46: 16,260,690 km (0.041 R)
• M47: 16,315,293 km (0.061 R)
• M48: 17,475,724 km (0.115 R)
• M49: 17,868,418 km (0.045 R)
• M50: 19,063,855 km (0.111 R)
• M51: 19,352,280 km (0.095 R)
• M52: 20,167,588 km (0.105 R)
• M53: 20,756,705 km (0.073 R)
• M54: 20,815,945 km (0.073 R)
• M55: 22,375,503 km (0.068 R)
• M56: 23,169,120 km (0.103 R)
• M57: 23,415,208 km (0.053 R)
• M58: 24,408,239 km (0.088 R)
• M59: 26,114,702 km (0.073 R)
• M60: 26,627,823 km (0.102 R)
• M61: 26,950,056 km (0.099 R)
• M62: 27,598,563 km (0.109 R)
• M63: 28,121,109 km (0.086 R)
• M64: 28,383,503 km (0.059 R)
• M65: 28,646,795 km (0.084 R)
• M66: 29,308,467 km (0.041 R)
• M67: 29,441,459 km (0.105 R)
• M68: 30,714,388 km (0.112 R)
• M69: 31,120,097 km (0.111 R)
• M70: 31,323,700 km (0.051 R)
• M71: 32,005,268 km (0.094 R)
• M72: 32,967,780 km (0.086 R)
• M73: 33,800,293 km (0.099 R)
• M74: 33,939,568 km (0.091 R)
• M75: 34,991,391 km (0.053 R)
• M76: 37,414,577 km (0.089 R)
• M77: 39,011,086 km (0.086 R)
• M78: 39,084,239 km (0.079 R)
• M79: 39,303,849 km (0.052 R)
• M80: 40,038,673 km (0.03 R)
• M81: 42,420,571 km (0.105 R)
• M82: 42,721,412 km (0.113 R)
• M83: 44,312,984 km (0.111 R)
• M84: 44,389,279 km (0.076 R)
• M85: 44,542,018 km (0.119 R)
• M86: 45,000,984 km (0.078 R)
• M87: 46,001,046 km (0.089 R)
• M88: 46,232,923 km (0.11 R)
• M89: 46,542,590 km (0.112 R)
• M90: 46,697,723 km (0.052 R)
• M91: 50,232,571 km (0.114 R)
• M92: 52,394,560 km (0.096 R)
• M93: 52,555,826 km (0.045 R)
• M94: 53,608,696 km (0.093 R)
• M95: 53,689,928 km (0.112 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 18,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit