🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.45 AU - 0.73 AU

Year: 190 Days

Day: 33.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 19,387,983 km

• M1: 303,085 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.54 AU - 0.74 AU

Year: 215 Days

Day: 20.1 Hours

Environment

Temp: 38 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.69 AU - 0.77 AU

Year: 261 Days

Day: 47.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.3

Radius: 8.9

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.86 AU - 6.48 AU

Year: 5657 Days

Day: 9.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 19,387,983 km

• M1: 156,180 km (0.101 R)
• M2: 232,774 km (0.08 R)
• M3: 322,533 km (0.09 R)
• M4: 504,893 km (0.086 R)
• M5: 576,999 km (0.101 R)
• M6: 1,006,644 km (0.065 R)
• M7: 1,073,365 km (0.044 R)
• M8: 1,370,167 km (0.057 R)
• M9: 1,535,921 km (0.115 R)
• M10: 2,004,462 km (0.119 R)
• M11: 2,072,529 km (0.118 R)
• M12: 2,515,488 km (0.08 R)
• M13: 2,626,191 km (0.095 R)
• M14: 2,700,840 km (0.103 R)
• M15: 2,987,469 km (0.053 R)
• M16: 3,045,962 km (0.103 R)
• M17: 3,223,834 km (0.091 R)
• M18: 3,364,606 km (0.062 R)
• M19: 3,926,495 km (0.04 R)
• M20: 4,055,299 km (0.083 R)
• M21: 4,185,599 km (0.118 R)
• M22: 4,562,286 km (0.119 R)
• M23: 4,903,669 km (0.072 R)
• M24: 5,042,645 km (0.053 R)
• M25: 5,277,065 km (0.075 R)
• M26: 5,443,418 km (0.09 R)
• M27: 5,683,971 km (0.103 R)
• M28: 5,829,979 km (0.094 R)
• M29: 6,225,366 km (0.093 R)
• M30: 6,502,421 km (0.045 R)
• M31: 6,604,148 km (0.095 R)
• M32: 6,834,977 km (0.112 R)
• M33: 7,225,577 km (0.084 R)
• M34: 7,330,894 km (0.097 R)
• M35: 7,569,951 km (0.07 R)
• M36: 8,192,578 km (0.106 R)
• M37: 8,579,587 km (0.099 R)
• M38: 8,691,187 km (0.115 R)
• M39: 8,831,510 km (0.075 R)
• M40: 9,029,129 km (0.079 R)
• M41: 9,114,400 km (0.105 R)
• M42: 9,718,027 km (0.118 R)
• M43: 10,483,220 km (0.066 R)
• M44: 10,632,519 km (0.103 R)
• M45: 10,692,508 km (0.089 R)
• M46: 10,842,854 km (0.112 R)
• M47: 11,115,421 km (0.1 R)
• M48: 11,267,712 km (0.116 R)
• M49: 12,290,512 km (0.081 R)
• M50: 12,416,474 km (0.098 R)
• M51: 12,638,028 km (0.06 R)
• M52: 13,634,799 km (0.105 R)
• M53: 13,896,146 km (0.11 R)
• M54: 14,390,717 km (0.119 R)
• M55: 14,556,770 km (0.1 R)
• M56: 14,890,822 km (0.106 R)
• M57: 15,703,139 km (0.11 R)
• M58: 16,080,275 km (0.071 R)
• M59: 16,252,612 km (0.048 R)
• M60: 16,913,236 km (0.102 R)
• M61: 17,053,559 km (0.103 R)
• M62: 17,229,336 km (0.114 R)
• M63: 17,299,797 km (0.076 R)
• M64: 17,405,712 km (0.079 R)
• M65: 17,547,381 km (0.082 R)
• M66: 18,440,780 km (0.049 R)
• M67: 19,901,005 km (0.037 R)
• M68: 20,012,006 km (0.047 R)
• M69: 20,607,406 km (0.081 R)
• M70: 21,360,033 km (0.101 R)
• M71: 22,159,933 km (0.092 R)
• M72: 22,698,635 km (0.103 R)
• M73: 23,593,080 km (0.103 R)
• M74: 23,867,592 km (0.115 R)
• M75: 24,657,619 km (0.116 R)
• M76: 25,175,826 km (0.088 R)
• M77: 25,376,137 km (0.106 R)
• M78: 26,304,093 km (0.105 R)
• M79: 27,160,989 km (0.077 R)
• M80: 27,366,387 km (0.115 R)
• M81: 27,448,666 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.2

Radius: 8

Gravity: 15.36 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.68 AU - 7.3 AU

Year: 7743 Days

Day: 9.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 19,387,983 km

• M1: 100,979 km (0.1 R)
• M2: 209,287 km (0.065 R)
• M3: 436,527 km (0.108 R)
• M4: 505,192 km (0.092 R)
• M5: 942,018 km (0.111 R)
• M6: 1,015,321 km (0.099 R)
• M7: 1,691,802 km (0.07 R)
• M8: 1,920,089 km (0.049 R)
• M9: 2,533,739 km (0.109 R)
• M10: 3,487,126 km (0.071 R)
• M11: 3,867,105 km (0.108 R)
• M12: 4,321,882 km (0.092 R)
• M13: 5,084,682 km (0.073 R)
• M14: 5,315,063 km (0.091 R)
• M15: 6,270,245 km (0.062 R)
• M16: 7,277,637 km (0.073 R)
• M17: 7,499,940 km (0.117 R)
• M18: 8,027,571 km (0.101 R)
• M19: 8,334,397 km (0.114 R)
• M20: 9,681,077 km (0.094 R)
• M21: 10,172,356 km (0.063 R)
• M22: 11,221,935 km (0.12 R)
• M23: 12,570,559 km (0.092 R)
• M24: 12,659,271 km (0.103 R)
• M25: 12,792,862 km (0.075 R)
• M26: 13,603,832 km (0.115 R)
• M27: 13,969,599 km (0.112 R)
• M28: 14,338,657 km (0.089 R)
• M29: 14,711,006 km (0.078 R)
• M30: 15,560,123 km (0.106 R)
• M31: 16,086,857 km (0.088 R)
• M32: 16,183,348 km (0.093 R)
• M33: 16,279,988 km (0.106 R)
• M34: 16,814,651 km (0.097 R)
• M35: 16,912,488 km (0.117 R)
• M36: 17,305,781 km (0.081 R)
• M37: 17,652,399 km (0.113 R)
• M38: 18,151,458 km (0.054 R)
• M39: 18,251,838 km (0.112 R)
• M40: 18,705,867 km (0.065 R)
• M41: 19,112,624 km (0.088 R)
• M42: 20,506,577 km (0.09 R)
• M43: 20,715,864 km (0.111 R)
• M44: 21,136,683 km (0.062 R)
• M45: 21,348,065 km (0.112 R)
• M46: 21,453,980 km (0.059 R)
• M47: 21,826,329 km (0.041 R)
• M48: 22,039,955 km (0.086 R)
• M49: 23,829,445 km (0.044 R)
• M50: 24,159,757 km (0.111 R)
• M51: 24,713,718 km (0.041 R)
• M52: 26,060,248 km (0.106 R)
• M53: 26,116,796 km (0.064 R)
• M54: 26,400,583 km (0.084 R)
• M55: 26,856,707 km (0.071 R)
• M56: 27,028,296 km (0.036 R)
• M57: 27,488,010 km (0.1 R)
• M58: 27,603,350 km (0.112 R)
• M59: 28,823,919 km (0.083 R)
• M60: 29,588,364 km (0.089 R)
• M61: 29,647,456 km (0.068 R)
• M62: 30,180,772 km (0.047 R)
• M63: 30,598,000 km (0.094 R)
• M64: 32,589,896 km (0.118 R)
• M65: 32,834,189 km (0.067 R)
• M66: 33,324,571 km (0.071 R)
• M67: 33,386,056 km (0.105 R)
• M68: 33,693,928 km (0.115 R)
• M69: 33,817,347 km (0.068 R)
• M70: 34,188,649 km (0.109 R)
• M71: 34,498,915 km (0.072 R)
• M72: 35,624,040 km (0.084 R)
• M73: 35,812,683 km (0.1 R)
• M74: 37,142,758 km (0.086 R)
• M75: 38,038,400 km (0.083 R)
• M76: 39,070,775 km (0.08 R)
• M77: 39,395,253 km (0.113 R)
• M78: 40,505,119 km (0.066 R)
• M79: 40,702,140 km (0.106 R)
• M80: 41,890,396 km (0.047 R)
• M81: 42,422,216 km (0.063 R)
• M82: 43,828,885 km (0.106 R)
• M83: 44,233,547 km (0.072 R)
• M84: 44,978,694 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.2

Radius: 14.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 6.27 AU - 9.79 AU

Year: 9534 Days

Day: 5.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 19,387,983 km

• M1: 193,430 km (0.085 R)
• M2: 397,781 km (0.096 R)
• M3: 490,681 km (0.094 R)
• M4: 754,422 km (0.111 R)
• M5: 1,012,179 km (0.109 R)
• M6: 1,345,782 km (0.077 R)
• M7: 1,486,105 km (0.101 R)
• M8: 1,765,554 km (0.05 R)
• M9: 1,868,328 km (0.066 R)
• M10: 2,044,405 km (0.086 R)
• M11: 2,207,915 km (0.096 R)
• M12: 2,356,914 km (0.079 R)
• M13: 2,586,996 km (0.036 R)
• M14: 2,685,132 km (0.031 R)
• M15: 2,824,707 km (0.113 R)
• M16: 3,279,335 km (0.045 R)
• M17: 3,428,933 km (0.107 R)
• M18: 3,757,450 km (0.088 R)
• M19: 4,304,529 km (0.083 R)
• M20: 4,398,177 km (0.081 R)
• M21: 4,707,396 km (0.063 R)
• M22: 4,852,506 km (0.053 R)
• M23: 4,950,194 km (0.098 R)
• M24: 5,172,346 km (0.06 R)
• M25: 5,473,636 km (0.076 R)
• M26: 5,677,688 km (0.081 R)
• M27: 5,988,702 km (0.096 R)
• M28: 6,146,378 km (0.092 R)
• M29: 6,465,770 km (0.12 R)
• M30: 6,927,728 km (0.076 R)
• M31: 7,428,581 km (0.069 R)
• M32: 7,712,069 km (0.047 R)
• M33: 7,912,531 km (0.086 R)
• M34: 8,202,002 km (0.105 R)
• M35: 10,199,134 km (0.106 R)
• M36: 10,705,224 km (0.112 R)
• M37: 11,284,317 km (0.113 R)
• M38: 11,807,760 km (0.081 R)
• M39: 12,072,399 km (0.069 R)
• M40: 12,205,541 km (0.086 R)
• M41: 12,607,660 km (0.09 R)
• M42: 12,844,324 km (0.108 R)
• M43: 13,014,267 km (0.075 R)
• M44: 13,356,547 km (0.096 R)
• M45: 13,632,405 km (0.102 R)
• M46: 13,771,082 km (0.109 R)
• M47: 13,910,208 km (0.091 R)
• M48: 14,014,777 km (0.096 R)
• M49: 14,330,429 km (0.098 R)
• M50: 14,825,897 km (0.064 R)
• M51: 15,543,668 km (0.052 R)
• M52: 16,419,862 km (0.111 R)
• M53: 17,537,807 km (0.058 R)
• M54: 17,953,839 km (0.052 R)
• M55: 19,066,249 km (0.117 R)
• M56: 20,122,110 km (0.049 R)
• M57: 20,716,912 km (0.104 R)
• M58: 20,836,590 km (0.079 R)
• M59: 21,680,621 km (0.077 R)
• M60: 21,883,177 km (0.056 R)
• M61: 22,005,099 km (0.082 R)
• M62: 22,331,222 km (0.095 R)
• M63: 22,576,862 km (0.09 R)
• M64: 23,277,728 km (0.114 R)
• M65: 23,609,985 km (0.112 R)
• M66: 24,531,956 km (0.034 R)
• M67: 26,497,523 km (0.109 R)
• M68: 26,627,374 km (0.118 R)
• M69: 26,757,524 km (0.028 R)
• M70: 27,105,788 km (0.048 R)
• M71: 27,411,566 km (0.057 R)
• M72: 27,586,895 km (0.098 R)
• M73: 27,762,522 km (0.045 R)
• M74: 28,291,800 km (0.039 R)
• M75: 29,629,504 km (0.096 R)
• M76: 29,854,499 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.9

Radius: 10

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.5 AU - 10.8 AU

Year: 10659 Days

Day: 5.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 19,387,983 km

• M1: 138,079 km (0.03 R)
• M2: 326,871 km (0.1 R)
• M3: 742,753 km (0.113 R)
• M4: 856,149 km (0.046 R)
• M5: 955,332 km (0.066 R)
• M6: 1,048,232 km (0.045 R)
• M7: 1,166,115 km (0.1 R)
• M8: 1,243,458 km (0.11 R)
• M9: 1,510,490 km (0.079 R)
• M10: 1,978,133 km (0.118 R)
• M11: 2,194,002 km (0.094 R)
• M12: 2,403,439 km (0.078 R)
• M13: 2,692,911 km (0.117 R)
• M14: 2,842,060 km (0.063 R)
• M15: 3,070,795 km (0.034 R)
• M16: 3,305,515 km (0.097 R)
• M17: 3,385,101 km (0.087 R)
• M18: 3,627,748 km (0.102 R)
• M19: 4,320,087 km (0.102 R)
• M20: 4,583,529 km (0.096 R)
• M21: 4,672,540 km (0.06 R)
• M22: 5,016,017 km (0.11 R)
• M23: 5,107,720 km (0.085 R)
• M24: 5,804,248 km (0.063 R)
• M25: 6,193,202 km (0.075 R)
• M26: 6,351,178 km (0.115 R)
• M27: 6,430,764 km (0.099 R)
• M28: 6,792,491 km (0.113 R)
• M29: 6,914,713 km (0.052 R)
• M30: 7,202,389 km (0.086 R)
• M31: 7,536,142 km (0.112 R)
• M32: 7,683,795 km (0.084 R)
• M33: 8,110,748 km (0.091 R)
• M34: 8,175,524 km (0.075 R)
• M35: 8,832,258 km (0.049 R)
• M36: 9,122,029 km (0.065 R)
• M37: 9,987,303 km (0.031 R)
• M38: 10,500,275 km (0.115 R)
• M39: 10,759,976 km (0.093 R)
• M40: 10,902,543 km (0.036 R)
• M41: 11,406,389 km (0.09 R)
• M42: 11,648,887 km (0.065 R)
• M43: 11,868,796 km (0.094 R)
• M44: 12,139,269 km (0.111 R)
• M45: 12,411,836 km (0.116 R)
• M46: 12,887,557 km (0.094 R)
• M47: 13,548,032 km (0.111 R)
• M48: 13,960,025 km (0.05 R)
• M49: 14,350,026 km (0.115 R)
• M50: 14,611,972 km (0.118 R)
• M51: 15,034,436 km (0.112 R)
• M52: 15,300,571 km (0.067 R)
• M53: 15,810,401 km (0.106 R)
• M54: 16,108,100 km (0.09 R)
• M55: 16,189,631 km (0.06 R)
• M56: 16,489,724 km (0.072 R)
• M57: 16,764,237 km (0.072 R)
• M58: 17,401,075 km (0.117 R)
• M59: 17,512,675 km (0.061 R)
• M60: 18,670,113 km (0.079 R)
• M61: 18,898,849 km (0.095 R)
• M62: 19,243,672 km (0.064 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 16,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit