🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.51 AU - 0.77 AU

Year: 331 Days

Day: 19.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,735,561 km

• M1: 744,549 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.5 AU - 0.82 AU

Year: 346 Days

Day: 12.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.6

Radius: 8.3

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.7 AU - 0.7 AU

Year: 378 Days

Day: 6.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 48,735,561 km

• M1: 109,805 km (0.06 R)
• M2: 161,865 km (0.075 R)
• M3: 218,862 km (0.094 R)
• M4: 273,615 km (0.079 R)
• M5: 345,122 km (0.085 R)
• M6: 405,410 km (0.084 R)
• M7: 499,208 km (0.112 R)
• M8: 553,961 km (0.097 R)
• M9: 703,858 km (0.102 R)
• M10: 759,209 km (0.108 R)
• M11: 819,946 km (0.12 R)
• M12: 878,588 km (0.099 R)
• M13: 950,246 km (0.1 R)
• M14: 1,027,887 km (0.038 R)
• M15: 1,087,577 km (0.092 R)
• M16: 1,261,409 km (0.08 R)
• M17: 1,439,880 km (0.108 R)
• M18: 1,498,073 km (0.081 R)
• M19: 1,617,303 km (0.097 R)
• M20: 1,777,971 km (0.086 R)
• M21: 1,879,697 km (0.073 R)
• M22: 1,933,852 km (0.096 R)
• M23: 2,008,651 km (0.096 R)
• M24: 2,079,261 km (0.115 R)
• M25: 2,140,446 km (0.113 R)
• M26: 2,197,144 km (0.093 R)
• M27: 2,343,750 km (0.09 R)
• M28: 2,488,112 km (0.082 R)
• M29: 2,876,169 km (0.066 R)
• M30: 2,939,000 km (0.107 R)
• M31: 2,996,445 km (0.073 R)
• M32: 3,135,721 km (0.118 R)
• M33: 3,271,406 km (0.109 R)
• M34: 3,336,930 km (0.108 R)
• M35: 3,421,154 km (0.036 R)
• M36: 3,481,591 km (0.119 R)
• M37: 3,579,129 km (0.099 R)
• M38: 3,671,431 km (0.1 R)
• M39: 3,745,931 km (0.085 R)
• M40: 3,802,030 km (0.077 R)
• M41: 3,858,428 km (0.118 R)
• M42: 4,132,043 km (0.083 R)
• M43: 4,203,102 km (0.052 R)
• M44: 4,464,748 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.5

Radius: 13.5

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.23 AU - 1.31 AU

Year: 924 Days

Day: 10.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 48,735,561 km

• M1: 169,046 km (0.113 R)
• M2: 290,968 km (0.092 R)
• M3: 489,484 km (0.103 R)
• M4: 579,093 km (0.091 R)
• M5: 684,709 km (0.099 R)
• M6: 821,442 km (0.119 R)
• M7: 948,301 km (0.107 R)
• M8: 1,087,876 km (0.077 R)
• M9: 1,285,495 km (0.077 R)
• M10: 1,513,482 km (0.091 R)
• M11: 1,604,736 km (0.105 R)
• M12: 1,704,369 km (0.112 R)
• M13: 1,806,245 km (0.06 R)
• M14: 1,963,023 km (0.081 R)
• M15: 2,304,705 km (0.112 R)
• M16: 2,490,057 km (0.057 R)
• M17: 2,599,263 km (0.03 R)
• M18: 2,702,785 km (0.099 R)
• M19: 2,830,242 km (0.112 R)
• M20: 2,929,276 km (0.084 R)
• M21: 3,122,856 km (0.11 R)
• M22: 3,233,109 km (0.085 R)
• M23: 3,482,190 km (0.056 R)
• M24: 3,596,782 km (0.1 R)
• M25: 3,796,046 km (0.099 R)
• M26: 4,110,800 km (0.118 R)
• M27: 4,232,124 km (0.098 R)
• M28: 4,363,471 km (0.118 R)
• M29: 4,469,536 km (0.098 R)
• M30: 4,747,488 km (0.053 R)
• M31: 4,865,820 km (0.12 R)
• M32: 5,189,401 km (0.1 R)
• M33: 5,367,871 km (0.117 R)
• M34: 5,481,864 km (0.108 R)
• M35: 5,673,350 km (0.099 R)
• M36: 5,876,952 km (0.077 R)
• M37: 6,033,731 km (0.099 R)
• M38: 6,241,672 km (0.119 R)
• M39: 6,351,477 km (0.094 R)
• M40: 6,441,834 km (0.112 R)
• M41: 6,828,245 km (0.085 R)
• M42: 7,003,574 km (0.086 R)
• M43: 7,107,395 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.2

Radius: 13.5

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.23 AU - 2.33 AU

Year: 2223 Days

Day: 9.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 48,735,561 km

• M1: 185,950 km (0.028 R)
• M2: 312,360 km (0.091 R)
• M3: 421,268 km (0.094 R)
• M4: 611,706 km (0.099 R)
• M5: 700,417 km (0.102 R)
• M6: 978,968 km (0.117 R)
• M7: 1,274,574 km (0.044 R)
• M8: 1,546,692 km (0.059 R)
• M9: 1,695,542 km (0.102 R)
• M10: 1,815,969 km (0.051 R)
• M11: 2,030,941 km (0.078 R)
• M12: 2,159,445 km (0.097 R)
• M13: 2,351,379 km (0.095 R)
• M14: 2,437,099 km (0.098 R)
• M15: 2,574,131 km (0.068 R)
• M16: 2,752,302 km (0.118 R)
• M17: 2,934,661 km (0.102 R)
• M18: 3,188,828 km (0.104 R)
• M19: 3,366,850 km (0.115 R)
• M20: 3,506,125 km (0.067 R)
• M21: 3,604,860 km (0.07 R)
• M22: 4,534,611 km (0.084 R)
• M23: 4,642,471 km (0.1 R)
• M24: 4,751,079 km (0.054 R)
• M25: 5,002,852 km (0.112 R)
• M26: 5,178,480 km (0.089 R)
• M27: 5,502,958 km (0.046 R)
• M28: 5,618,298 km (0.116 R)
• M29: 5,750,841 km (0.072 R)
• M30: 6,240,625 km (0.069 R)
• M31: 6,586,196 km (0.073 R)
• M32: 6,673,711 km (0.08 R)
• M33: 6,779,028 km (0.03 R)
• M34: 7,009,408 km (0.093 R)
• M35: 7,642,357 km (0.118 R)
• M36: 7,882,162 km (0.101 R)
• M37: 8,388,102 km (0.102 R)
• M38: 8,693,132 km (0.065 R)
• M39: 9,021,051 km (0.117 R)
• M40: 9,412,249 km (0.109 R)
• M41: 9,709,201 km (0.102 R)
• M42: 9,808,983 km (0.091 R)
• M43: 9,949,006 km (0.044 R)
• M44: 10,110,123 km (0.088 R)
• M45: 10,516,431 km (0.067 R)
• M46: 10,680,390 km (0.051 R)
• M47: 10,948,919 km (0.069 R)
• M48: 11,177,654 km (0.1 R)
• M49: 11,303,166 km (0.076 R)
• M50: 11,555,688 km (0.094 R)
• M51: 11,810,004 km (0.104 R)
• M52: 12,109,050 km (0.055 R)
• M53: 12,238,003 km (0.06 R)
• M54: 12,627,556 km (0.069 R)
• M55: 12,977,316 km (0.111 R)
• M56: 13,263,796 km (0.064 R)
• M57: 13,441,069 km (0.077 R)
• M58: 13,574,660 km (0.081 R)
• M59: 13,708,700 km (0.049 R)
• M60: 14,158,541 km (0.077 R)
• M61: 14,499,026 km (0.085 R)
• M62: 15,234,748 km (0.072 R)
• M63: 15,560,423 km (0.087 R)
• M64: 15,817,880 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.4

Radius: 8.1

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.31 AU - 2.41 AU

Year: 2341 Days

Day: 6.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 48,735,561 km

• M1: 140,323 km (0.118 R)
• M2: 228,436 km (0.109 R)
• M3: 292,763 km (0.103 R)
• M4: 375,491 km (0.104 R)
• M5: 445,203 km (0.063 R)
• M6: 508,034 km (0.029 R)
• M7: 757,414 km (0.057 R)
• M8: 827,575 km (0.109 R)
• M9: 922,121 km (0.114 R)
• M10: 997,369 km (0.086 R)
• M11: 1,146,518 km (0.105 R)
• M12: 1,236,127 km (0.113 R)
• M13: 1,362,388 km (0.104 R)
• M14: 1,449,005 km (0.073 R)
• M15: 1,573,470 km (0.08 R)
• M16: 1,655,300 km (0.11 R)
• M17: 1,757,476 km (0.05 R)
• M18: 1,909,766 km (0.03 R)
• M19: 1,987,557 km (0.079 R)
• M20: 2,046,499 km (0.099 R)
• M21: 2,176,649 km (0.116 R)
• M22: 2,371,575 km (0.105 R)
• M23: 2,434,406 km (0.08 R)
• M24: 2,626,191 km (0.111 R)
• M25: 2,900,703 km (0.113 R)
• M26: 2,990,461 km (0.117 R)
• M27: 3,230,865 km (0.047 R)
• M28: 3,513,156 km (0.073 R)
• M29: 3,596,931 km (0.083 R)
• M30: 3,803,376 km (0.094 R)
• M31: 4,076,392 km (0.082 R)
• M32: 4,139,373 km (0.064 R)
• M33: 4,342,976 km (0.085 R)
• M34: 4,589,064 km (0.119 R)
• M35: 4,852,955 km (0.034 R)
• M36: 5,108,468 km (0.091 R)
• M37: 5,285,742 km (0.054 R)
• M38: 5,492,785 km (0.073 R)
• M39: 5,590,323 km (0.097 R)
• M40: 5,829,679 km (0.086 R)
• M41: 5,929,312 km (0.117 R)
• M42: 6,101,349 km (0.091 R)
• M43: 6,158,944 km (0.086 R)
• M44: 6,347,737 km (0.103 R)
• M45: 6,450,211 km (0.08 R)
• M46: 6,701,237 km (0.115 R)
• M47: 6,835,576 km (0.116 R)
• M48: 6,910,524 km (0.108 R)
• M49: 7,046,209 km (0.085 R)
• M50: 7,213,161 km (0.105 R)
• M51: 7,304,864 km (0.037 R)
• M52: 7,458,351 km (0.071 R)
• M53: 7,972,819 km (0.109 R)
• M54: 8,628,057 km (0.09 R)
• M55: 8,822,983 km (0.053 R)
• M56: 9,019,555 km (0.094 R)
• M57: 9,101,834 km (0.066 R)
• M58: 9,533,872 km (0.083 R)
• M59: 9,651,307 km (0.117 R)
• M60: 9,718,626 km (0.087 R)
• M61: 9,769,190 km (0.109 R)
• M62: 9,870,767 km (0.106 R)
• M63: 9,972,493 km (0.086 R)
• M64: 10,108,927 km (0.104 R)
• M65: 10,331,678 km (0.12 R)
• M66: 10,538,871 km (0.093 R)
• M67: 10,764,913 km (0.076 R)
• M68: 10,922,290 km (0.086 R)
• M69: 10,992,452 km (0.037 R)
• M70: 11,080,415 km (0.097 R)
• M71: 11,168,528 km (0.098 R)
• M72: 11,738,496 km (0.111 R)
• M73: 12,172,180 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 687.4

Radius: 7.8

Gravity: 11.3 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.37 AU - 7.25 AU

Year: 10234 Days

Day: 23.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,735,561 km

• M1: 153,188 km (0.103 R)
• M2: 266,733 km (0.098 R)
• M3: 561,291 km (0.11 R)
• M4: 707,299 km (0.115 R)
• M5: 959,521 km (0.11 R)
• M6: 1,095,954 km (0.106 R)
• M7: 1,197,531 km (0.092 R)
• M8: 1,476,381 km (0.101 R)
• M9: 1,728,304 km (0.108 R)
• M10: 1,920,089 km (0.111 R)
• M11: 2,195,199 km (0.079 R)
• M12: 2,590,437 km (0.082 R)
• M13: 3,239,093 km (0.035 R)
• M14: 3,476,206 km (0.103 R)
• M15: 3,627,300 km (0.1 R)
• M16: 3,998,601 km (0.098 R)
• M17: 4,253,067 km (0.091 R)
• M18: 4,447,395 km (0.062 R)
• M19: 4,844,727 km (0.115 R)
• M20: 4,979,664 km (0.112 R)
• M21: 5,673,350 km (0.108 R)
• M22: 6,323,352 km (0.07 R)
• M23: 6,471,005 km (0.084 R)
• M24: 6,545,206 km (0.027 R)
• M25: 6,882,998 km (0.051 R)
• M26: 7,303,368 km (0.057 R)
• M27: 8,695,975 km (0.111 R)
• M28: 9,275,517 km (0.082 R)
• M29: 9,359,441 km (0.048 R)
• M30: 9,612,411 km (0.04 R)
• M31: 9,910,410 km (0.117 R)
• M32: 10,254,635 km (0.116 R)
• M33: 10,341,402 km (0.103 R)
• M34: 12,080,178 km (0.065 R)
• M35: 12,263,585 km (0.085 R)
• M36: 12,494,115 km (0.098 R)
• M37: 12,586,716 km (0.088 R)
• M38: 12,959,514 km (0.113 R)
• M39: 13,336,052 km (0.082 R)
• M40: 14,681,685 km (0.12 R)
• M41: 15,074,080 km (0.071 R)
• M42: 16,984,744 km (0.087 R)
• M43: 18,072,919 km (0.114 R)
• M44: 18,125,278 km (0.11 R)
• M45: 19,130,127 km (0.118 R)
• M46: 19,397,608 km (0.065 R)
• M47: 20,261,685 km (0.037 R)
• M48: 20,425,196 km (0.056 R)
• M49: 20,643,758 km (0.11 R)
• M50: 20,753,413 km (0.055 R)
• M51: 21,028,075 km (0.086 R)
• M52: 21,971,439 km (0.109 R)
• M53: 23,212,653 km (0.095 R)
• M54: 23,726,970 km (0.111 R)
• M55: 25,058,391 km (0.092 R)
• M56: 26,830,977 km (0.079 R)
• M57: 26,890,816 km (0.104 R)
• M58: 27,010,494 km (0.072 R)
• M59: 27,430,864 km (0.053 R)
• M60: 27,551,440 km (0.1 R)
• M61: 28,035,090 km (0.104 R)
• M62: 29,379,975 km (0.113 R)
• M63: 29,441,609 km (0.091 R)
• M64: 30,122,279 km (0.04 R)
• M65: 32,005,118 km (0.111 R)
• M66: 32,195,556 km (0.104 R)
• M67: 33,024,777 km (0.05 R)
• M68: 33,667,450 km (0.066 R)
• M69: 35,357,756 km (0.037 R)
• M70: 36,411,523 km (0.107 R)
• M71: 36,543,917 km (0.116 R)
• M72: 37,609,353 km (0.034 R)
• M73: 37,743,244 km (0.117 R)
• M74: 38,617,494 km (0.112 R)
• M75: 38,684,962 km (0.099 R)
• M76: 38,820,199 km (0.098 R)
• M77: 40,454,256 km (0.104 R)
• M78: 40,591,437 km (0.054 R)
• M79: 40,660,103 km (0.118 R)
• M80: 40,728,768 km (0.09 R)
• M81: 41,072,843 km (0.096 R)
• M82: 41,763,836 km (0.088 R)
• M83: 41,833,100 km (0.093 R)
• M84: 42,667,856 km (0.069 R)
• M85: 43,718,931 km (0.096 R)
• M86: 44,424,434 km (0.089 R)
• M87: 45,347,154 km (0.12 R)
• M88: 45,489,721 km (0.078 R)
• M89: 46,563,384 km (0.119 R)
• M90: 46,923,018 km (0.058 R)
• M91: 46,995,124 km (0.062 R)
• M92: 48,007,752 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 14,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit