🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.57 AU - 0.65 AU

Year: 313 Days

Day: 47.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,554,923 km

• M1: 156,031 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.4

Radius: 9.3

Gravity: 10.12 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.7 AU - 0.82 AU

Year: 435 Days

Day: 14.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 22,554,923 km

• M1: 116,686 km (0.108 R)
• M2: 190,588 km (0.077 R)
• M3: 269,426 km (0.096 R)
• M4: 336,595 km (0.079 R)
• M5: 404,812 km (0.075 R)
• M6: 482,453 km (0.051 R)
• M7: 630,405 km (0.064 R)
• M8: 821,292 km (0.094 R)
• M9: 1,086,529 km (0.051 R)
• M10: 1,221,467 km (0.074 R)
• M11: 1,301,801 km (0.091 R)
• M12: 1,406,370 km (0.078 R)
• M13: 1,502,411 km (0.098 R)
• M14: 1,641,837 km (0.079 R)
• M15: 1,761,216 km (0.061 R)
• M16: 1,983,817 km (0.114 R)
• M17: 2,182,932 km (0.082 R)
• M18: 2,301,414 km (0.095 R)
• M19: 2,462,979 km (0.101 R)
• M20: 2,552,140 km (0.078 R)
• M21: 2,691,266 km (0.113 R)
• M22: 2,768,907 km (0.101 R)
• M23: 2,897,711 km (0.115 R)
• M24: 2,955,605 km (0.074 R)
• M25: 3,013,799 km (0.119 R)
• M26: 3,087,102 km (0.048 R)
• M27: 3,153,673 km (0.112 R)
• M28: 3,213,213 km (0.081 R)
• M29: 3,371,487 km (0.068 R)
• M30: 3,493,709 km (0.084 R)
• M31: 3,594,238 km (0.082 R)
• M32: 3,687,737 km (0.114 R)
• M33: 3,766,426 km (0.042 R)
• M34: 3,837,634 km (0.073 R)
• M35: 3,997,554 km (0.063 R)
• M36: 4,217,014 km (0.081 R)
• M37: 4,299,443 km (0.113 R)
• M38: 4,398,925 km (0.09 R)
• M39: 4,608,662 km (0.08 R)
• M40: 4,951,091 km (0.073 R)
• M41: 5,055,361 km (0.102 R)
• M42: 5,257,468 km (0.115 R)
• M43: 5,346,179 km (0.111 R)
• M44: 5,516,122 km (0.077 R)
• M45: 5,597,204 km (0.053 R)
• M46: 5,788,091 km (0.096 R)
• M47: 6,411,316 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.2

Radius: 9.7

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.22 AU - 1.36 AU

Year: 961 Days

Day: 12.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 22,554,923 km

• M1: 186,549 km (0.039 R)
• M2: 250,427 km (0.115 R)
• M3: 369,956 km (0.063 R)
• M4: 502,948 km (0.114 R)
• M5: 565,330 km (0.113 R)
• M6: 642,224 km (0.075 R)
• M7: 722,857 km (0.118 R)
• M8: 795,113 km (0.06 R)
• M9: 954,135 km (0.092 R)
• M10: 1,020,706 km (0.041 R)
• M11: 1,116,898 km (0.057 R)
• M12: 1,209,050 km (0.08 R)
• M13: 1,289,085 km (0.111 R)
• M14: 1,408,913 km (0.043 R)
• M15: 1,716,785 km (0.082 R)
• M16: 1,790,836 km (0.06 R)
• M17: 1,882,839 km (0.084 R)
• M18: 2,028,398 km (0.099 R)
• M19: 2,195,498 km (0.039 R)
• M20: 2,276,281 km (0.087 R)
• M21: 2,676,156 km (0.105 R)
• M22: 2,830,541 km (0.083 R)
• M23: 3,067,804 km (0.116 R)
• M24: 3,219,496 km (0.101 R)
• M25: 3,280,831 km (0.054 R)
• M26: 3,905,103 km (0.08 R)
• M27: 4,281,641 km (0.047 R)
• M28: 4,440,065 km (0.04 R)
• M29: 4,531,469 km (0.076 R)
• M30: 4,774,416 km (0.058 R)
• M31: 4,879,883 km (0.081 R)
• M32: 4,974,279 km (0.112 R)
• M33: 5,069,273 km (0.036 R)
• M34: 5,225,005 km (0.082 R)
• M35: 5,345,880 km (0.097 R)
• M36: 5,726,457 km (0.107 R)
• M37: 6,115,860 km (0.077 R)
• M38: 6,371,673 km (0.094 R)
• M39: 6,657,105 km (0.083 R)
• M40: 6,722,629 km (0.06 R)
• M41: 6,854,275 km (0.118 R)
• M42: 6,960,191 km (0.107 R)
• M43: 7,053,240 km (0.066 R)
• M44: 7,281,078 km (0.091 R)
• M45: 7,362,160 km (0.111 R)
• M46: 7,497,845 km (0.036 R)
• M47: 7,744,233 km (0.086 R)
• M48: 8,104,764 km (0.103 R)
• M49: 8,598,736 km (0.115 R)
• M50: 8,727,390 km (0.071 R)
• M51: 8,842,281 km (0.098 R)
• M52: 9,001,154 km (0.076 R)
• M53: 9,306,932 km (0.096 R)
• M54: 9,439,027 km (0.077 R)
• M55: 9,556,910 km (0.111 R)
• M56: 9,734,782 km (0.029 R)
• M57: 9,958,730 km (0.107 R)
• M58: 10,033,679 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.5

Radius: 10.9

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.31 AU - 1.35 AU

Year: 1006 Days

Day: 7.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 22,554,923 km

• M1: 162,912 km (0.113 R)
• M2: 239,955 km (0.117 R)
• M3: 331,658 km (0.116 R)
• M4: 461,360 km (0.109 R)
• M5: 531,372 km (0.115 R)
• M6: 599,738 km (0.054 R)
• M7: 715,227 km (0.068 R)
• M8: 859,290 km (0.104 R)
• M9: 1,028,037 km (0.097 R)
• M10: 1,101,788 km (0.074 R)
• M11: 1,208,152 km (0.099 R)
• M12: 1,399,039 km (0.06 R)
• M13: 1,489,995 km (0.08 R)
• M14: 1,565,991 km (0.072 R)
• M15: 1,713,195 km (0.049 R)
• M16: 2,347,639 km (0.115 R)
• M17: 2,476,892 km (0.089 R)
• M18: 2,639,206 km (0.108 R)
• M19: 2,711,461 km (0.105 R)
• M20: 2,805,259 km (0.081 R)
• M21: 3,093,235 km (0.069 R)
• M22: 3,191,371 km (0.118 R)
• M23: 3,413,225 km (0.116 R)
• M24: 3,537,541 km (0.113 R)
• M25: 4,002,042 km (0.08 R)
• M26: 4,097,336 km (0.089 R)
• M27: 4,326,670 km (0.099 R)
• M28: 4,473,724 km (0.106 R)
• M29: 4,659,974 km (0.059 R)
• M30: 4,760,354 km (0.086 R)
• M31: 4,836,050 km (0.104 R)
• M32: 5,039,952 km (0.113 R)
• M33: 5,194,936 km (0.059 R)
• M34: 5,351,415 km (0.102 R)
• M35: 5,509,390 km (0.108 R)
• M36: 5,615,605 km (0.095 R)
• M37: 5,709,104 km (0.099 R)
• M38: 5,952,050 km (0.059 R)
• M39: 6,033,731 km (0.102 R)
• M40: 6,225,964 km (0.038 R)
• M41: 6,560,166 km (0.054 R)
• M42: 6,658,751 km (0.116 R)
• M43: 7,043,666 km (0.082 R)
• M44: 7,202,539 km (0.119 R)
• M45: 7,568,156 km (0.103 R)
• M46: 8,075,143 km (0.04 R)
• M47: 8,241,646 km (0.044 R)
• M48: 8,439,713 km (0.1 R)
• M49: 8,670,393 km (0.058 R)
• M50: 8,794,111 km (0.108 R)
• M51: 9,012,374 km (0.106 R)
• M52: 9,090,614 km (0.039 R)
• M53: 9,677,486 km (0.034 R)
• M54: 9,789,984 km (0.08 R)
• M55: 9,983,713 km (0.11 R)
• M56: 10,457,041 km (0.111 R)
• M57: 10,605,591 km (0.076 R)
• M58: 10,704,924 km (0.114 R)
• M59: 10,821,162 km (0.11 R)
• M60: 10,954,603 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.9

Radius: 14.7

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.56 AU - 3 AU

Year: 3041 Days

Day: 12.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 22,554,923 km

• M1: 304,880 km (0.087 R)
• M2: 432,936 km (0.065 R)
• M3: 544,985 km (0.111 R)
• M4: 670,198 km (0.072 R)
• M5: 858,692 km (0.091 R)
• M6: 965,804 km (0.118 R)
• M7: 1,195,287 km (0.081 R)
• M8: 1,354,758 km (0.119 R)
• M9: 1,482,515 km (0.102 R)
• M10: 1,750,893 km (0.08 R)
• M11: 2,035,578 km (0.117 R)
• M12: 2,198,790 km (0.075 R)
• M13: 2,413,163 km (0.115 R)
• M14: 2,682,739 km (0.113 R)
• M15: 3,356,527 km (0.112 R)
• M16: 3,586,759 km (0.102 R)
• M17: 3,877,278 km (0.111 R)
• M18: 4,270,570 km (0.109 R)
• M19: 4,462,504 km (0.089 R)
• M20: 4,815,256 km (0.106 R)
• M21: 4,914,888 km (0.092 R)
• M22: 5,156,788 km (0.098 R)
• M23: 5,258,814 km (0.047 R)
• M24: 5,506,398 km (0.068 R)
• M25: 5,715,686 km (0.103 R)
• M26: 6,272,340 km (0.106 R)
• M27: 6,779,327 km (0.067 R)
• M28: 7,049,201 km (0.098 R)
• M29: 7,276,740 km (0.05 R)
• M30: 7,506,821 km (0.115 R)
• M31: 7,786,120 km (0.118 R)
• M32: 7,879,918 km (0.051 R)
• M33: 8,596,043 km (0.093 R)
• M34: 8,766,136 km (0.088 R)
• M35: 9,085,079 km (0.068 R)
• M36: 9,432,894 km (0.091 R)
• M37: 9,583,389 km (0.072 R)
• M38: 9,911,906 km (0.096 R)
• M39: 10,167,270 km (0.112 R)
• M40: 10,658,549 km (0.092 R)
• M41: 11,157,458 km (0.11 R)
• M42: 11,316,630 km (0.083 R)
• M43: 11,988,175 km (0.1 R)
• M44: 12,178,463 km (0.114 R)
• M45: 12,479,604 km (0.073 R)
• M46: 12,838,639 km (0.118 R)
• M47: 13,341,437 km (0.094 R)
• M48: 13,538,757 km (0.118 R)
• M49: 13,822,394 km (0.057 R)
• M50: 14,136,550 km (0.099 R)
• M51: 14,251,441 km (0.047 R)
• M52: 14,917,900 km (0.073 R)
• M53: 15,181,342 km (0.107 R)
• M54: 15,772,552 km (0.102 R)
• M55: 15,951,471 km (0.115 R)
• M56: 16,101,069 km (0.119 R)
• M57: 16,281,185 km (0.116 R)
• M58: 16,673,580 km (0.119 R)
• M59: 16,825,422 km (0.068 R)
• M60: 16,977,713 km (0.046 R)
• M61: 17,252,973 km (0.083 R)
• M62: 17,591,363 km (0.06 R)
• M63: 18,243,610 km (0.081 R)
• M64: 19,030,345 km (0.11 R)
• M65: 19,157,204 km (0.086 R)
• M66: 19,252,648 km (0.102 R)
• M67: 19,411,969 km (0.102 R)
• M68: 19,924,641 km (0.115 R)
• M69: 20,832,850 km (0.054 R)
• M70: 21,061,884 km (0.097 R)
• M71: 21,357,789 km (0.072 R)
• M72: 21,920,426 km (0.075 R)
• M73: 22,353,811 km (0.084 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: 479 - 16,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit