🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.48 AU - 0.56 AU

Year: 246 Days

Day: 13.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,153,165 km

• M1: 49,367 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.5

Radius: 9.5

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.79 AU - 1.09 AU

Year: 598 Days

Day: 6.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 19,153,165 km

• M1: 125,662 km (0.105 R)
• M2: 258,356 km (0.109 R)
• M3: 329,415 km (0.063 R)
• M4: 460,911 km (0.098 R)
• M5: 549,323 km (0.099 R)
• M6: 621,130 km (0.11 R)
• M7: 715,826 km (0.105 R)
• M8: 805,585 km (0.078 R)
• M9: 904,918 km (0.118 R)
• M10: 1,036,414 km (0.091 R)
• M11: 1,174,642 km (0.072 R)
• M12: 1,437,785 km (0.049 R)
• M13: 1,501,813 km (0.119 R)
• M14: 1,579,754 km (0.116 R)
• M15: 1,760,617 km (0.088 R)
• M16: 1,843,195 km (0.044 R)
• M17: 2,005,210 km (0.076 R)
• M18: 2,077,017 km (0.119 R)
• M19: 2,142,541 km (0.084 R)
• M20: 2,298,122 km (0.09 R)
• M21: 2,457,594 km (0.079 R)
• M22: 2,589,240 km (0.104 R)
• M23: 2,795,386 km (0.098 R)
• M24: 2,957,550 km (0.095 R)
• M25: 3,023,373 km (0.102 R)
• M26: 3,454,364 km (0.057 R)
• M27: 3,575,988 km (0.078 R)
• M28: 3,725,735 km (0.088 R)
• M29: 3,805,919 km (0.112 R)
• M30: 3,977,059 km (0.07 R)
• M31: 4,049,764 km (0.12 R)
• M32: 4,150,743 km (0.118 R)
• M33: 4,308,269 km (0.069 R)
• M34: 4,383,068 km (0.094 R)
• M35: 4,505,589 km (0.091 R)
• M36: 4,841,137 km (0.079 R)
• M37: 4,957,973 km (0.117 R)
• M38: 5,095,603 km (0.115 R)
• M39: 5,174,890 km (0.066 R)
• M40: 5,324,487 km (0.057 R)
• M41: 5,516,122 km (0.096 R)
• M42: 5,597,504 km (0.105 R)
• M43: 5,730,646 km (0.068 R)
• M44: 5,864,835 km (0.082 R)
• M45: 5,989,600 km (0.049 R)
• M46: 6,146,827 km (0.105 R)
• M47: 6,390,522 km (0.089 R)
• M48: 6,529,797 km (0.062 R)
• M49: 6,626,737 km (0.085 R)
• M50: 6,724,125 km (0.116 R)
• M51: 6,800,270 km (0.109 R)
• M52: 6,964,379 km (0.096 R)
• M53: 7,085,554 km (0.112 R)
• M54: 7,240,687 km (0.084 R)
• M55: 7,486,925 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.9

Radius: 8

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.12 AU - 1.52 AU

Year: 995 Days

Day: 6.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 19,153,165 km

• M1: 113,096 km (0.056 R)
• M2: 237,412 km (0.066 R)
• M3: 317,596 km (0.108 R)
• M4: 394,639 km (0.05 R)
• M5: 458,667 km (0.096 R)
• M6: 587,321 km (0.115 R)
• M7: 668,254 km (0.081 R)
• M8: 740,809 km (0.074 R)
• M9: 809,773 km (0.089 R)
• M10: 907,610 km (0.119 R)
• M11: 995,723 km (0.065 R)
• M12: 1,051,374 km (0.096 R)
• M13: 1,122,582 km (0.11 R)
• M14: 1,188,106 km (0.118 R)
• M15: 1,292,675 km (0.055 R)
• M16: 1,369,269 km (0.114 R)
• M17: 1,431,801 km (0.079 R)
• M18: 1,641,537 km (0.117 R)
• M19: 1,801,009 km (0.104 R)
• M20: 1,904,530 km (0.118 R)
• M21: 1,957,039 km (0.035 R)
• M22: 2,245,165 km (0.103 R)
• M23: 2,319,365 km (0.089 R)
• M24: 2,432,312 km (0.083 R)
• M25: 2,585,650 km (0.09 R)
• M26: 2,643,993 km (0.102 R)
• M27: 2,722,532 km (0.111 R)
• M28: 2,801,819 km (0.12 R)
• M29: 2,851,784 km (0.062 R)
• M30: 2,932,268 km (0.079 R)
• M31: 3,075,134 km (0.116 R)
• M32: 3,178,506 km (0.087 R)
• M33: 3,399,612 km (0.081 R)
• M34: 3,517,345 km (0.093 R)
• M35: 3,625,654 km (0.036 R)
• M36: 4,047,071 km (0.041 R)
• M37: 4,217,912 km (0.112 R)
• M38: 4,298,396 km (0.081 R)
• M39: 4,379,328 km (0.085 R)
• M40: 4,460,859 km (0.063 R)
• M41: 4,531,170 km (0.106 R)
• M42: 4,684,657 km (0.094 R)
• M43: 4,744,197 km (0.03 R)
• M44: 5,254,176 km (0.117 R)
• M45: 5,340,943 km (0.104 R)
• M46: 5,478,124 km (0.04 R)
• M47: 5,540,806 km (0.089 R)
• M48: 5,667,067 km (0.095 R)
• M49: 5,768,793 km (0.082 R)
• M50: 6,207,713 km (0.091 R)
• M51: 6,312,581 km (0.095 R)
• M52: 6,510,799 km (0.102 R)
• M53: 6,684,332 km (0.098 R)
• M54: 6,791,743 km (0.095 R)
• M55: 6,886,289 km (0.106 R)
• M56: 7,351,838 km (0.088 R)
• M57: 7,504,577 km (0.118 R)
• M58: 7,560,377 km (0.071 R)
• M59: 7,855,683 km (0.104 R)
• M60: 8,140,518 km (0.048 R)
• M61: 8,970,636 km (0.083 R)
• M62: 9,029,877 km (0.079 R)
• M63: 9,358,244 km (0.114 R)
• M64: 9,599,546 km (0.085 R)
• M65: 9,736,129 km (0.034 R)
• M66: 10,258,076 km (0.069 R)
• M67: 10,382,242 km (0.119 R)
• M68: 10,475,591 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.3

Radius: 9.7

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.59 AU - 2.25 AU

Year: 1745 Days

Day: 9.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 19,153,165 km

• M1: 224,397 km (0.11 R)
• M2: 286,031 km (0.092 R)
• M3: 429,645 km (0.078 R)
• M4: 534,962 km (0.058 R)
• M5: 678,726 km (0.058 R)
• M6: 791,223 km (0.114 R)
• M7: 979,716 km (0.09 R)
• M8: 1,139,936 km (0.096 R)
• M9: 1,223,411 km (0.094 R)
• M10: 1,337,854 km (0.073 R)
• M11: 1,413,550 km (0.111 R)
• M12: 1,644,829 km (0.12 R)
• M13: 1,874,461 km (0.092 R)
• M14: 1,983,518 km (0.116 R)
• M15: 2,218,387 km (0.085 R)
• M16: 2,298,571 km (0.092 R)
• M17: 2,441,587 km (0.081 R)
• M18: 2,677,503 km (0.087 R)
• M19: 2,877,066 km (0.077 R)
• M20: 3,098,322 km (0.11 R)
• M21: 3,222,488 km (0.059 R)
• M22: 3,302,373 km (0.095 R)
• M23: 3,475,757 km (0.116 R)
• M24: 3,551,902 km (0.11 R)
• M25: 3,965,241 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.3

Radius: 11.7

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.63 AU - 2.59 AU

Year: 2011 Days

Day: 9.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 19,153,165 km

• M1: 223,200 km (0.099 R)
• M2: 330,013 km (0.062 R)
• M3: 475,721 km (0.105 R)
• M4: 593,754 km (0.098 R)
• M5: 825,780 km (0.091 R)
• M6: 989,141 km (0.074 R)
• M7: 1,138,440 km (0.113 R)
• M8: 1,304,344 km (0.113 R)
• M9: 1,441,375 km (0.116 R)
• M10: 1,554,471 km (0.064 R)
• M11: 2,037,673 km (0.07 R)
• M12: 2,208,962 km (0.086 R)
• M13: 2,418,698 km (0.117 R)
• M14: 2,623,647 km (0.083 R)
• M15: 2,941,693 km (0.078 R)
• M16: 3,074,984 km (0.106 R)
• M17: 3,197,804 km (0.059 R)
• M18: 3,322,419 km (0.082 R)
• M19: 3,461,396 km (0.087 R)
• M20: 3,679,958 km (0.112 R)
• M21: 3,784,377 km (0.115 R)
• M22: 3,903,158 km (0.097 R)
• M23: 4,130,846 km (0.075 R)
• M24: 4,459,812 km (0.113 R)
• M25: 4,868,812 km (0.086 R)
• M26: 5,798,563 km (0.042 R)
• M27: 6,105,239 km (0.097 R)
• M28: 6,229,405 km (0.088 R)
• M29: 6,814,632 km (0.051 R)
• M30: 7,008,211 km (0.05 R)
• M31: 7,154,518 km (0.03 R)
• M32: 7,302,022 km (0.106 R)
• M33: 7,666,741 km (0.094 R)
• M34: 7,868,100 km (0.102 R)
• M35: 8,003,486 km (0.063 R)
• M36: 8,621,774 km (0.099 R)
• M37: 9,095,700 km (0.082 R)
• M38: 9,488,245 km (0.087 R)
• M39: 9,777,118 km (0.088 R)
• M40: 9,868,074 km (0.072 R)
• M41: 10,014,081 km (0.046 R)
• M42: 10,382,242 km (0.083 R)
• M43: 10,773,739 km (0.087 R)
• M44: 10,886,387 km (0.1 R)
• M45: 11,379,461 km (0.107 R)
• M46: 11,628,841 km (0.097 R)
• M47: 11,802,524 km (0.058 R)
• M48: 12,093,791 km (0.071 R)
• M49: 12,387,452 km (0.081 R)
• M50: 13,444,211 km (0.096 R)
• M51: 13,545,339 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37

Radius: 14

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.17 AU - 3.01 AU

Year: 2734 Days

Day: 8.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 19,153,165 km

• M1: 176,675 km (0.084 R)
• M2: 286,480 km (0.115 R)
• M3: 446,250 km (0.097 R)
• M4: 585,975 km (0.066 R)
• M5: 710,889 km (0.053 R)
• M6: 970,142 km (0.057 R)
• M7: 1,209,050 km (0.1 R)
• M8: 1,449,155 km (0.103 R)
• M9: 1,914,554 km (0.067 R)
• M10: 2,046,948 km (0.067 R)
• M11: 2,255,337 km (0.07 R)
• M12: 2,403,290 km (0.033 R)
• M13: 2,539,274 km (0.083 R)
• M14: 2,787,607 km (0.109 R)
• M15: 3,011,555 km (0.071 R)
• M16: 3,134,075 km (0.077 R)
• M17: 3,468,875 km (0.104 R)
• M18: 3,684,296 km (0.056 R)
• M19: 3,833,146 km (0.064 R)
• M20: 4,255,760 km (0.117 R)
• M21: 4,347,613 km (0.092 R)
• M22: 4,816,902 km (0.032 R)
• M23: 4,932,092 km (0.102 R)
• M24: 5,048,031 km (0.113 R)
• M25: 5,223,808 km (0.108 R)
• M26: 5,753,385 km (0.092 R)
• M27: 6,050,486 km (0.06 R)
• M28: 7,037,233 km (0.114 R)
• M29: 7,421,700 km (0.118 R)
• M30: 7,521,631 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.7

Radius: 4

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5 AU - 6.86 AU

Year: 9473 Days

Day: 15.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 19,153,165 km

• M1: 52,958 km (0.109 R)
• M2: 81,381 km (0.034 R)
• M3: 107,860 km (0.105 R)
• M4: 191,186 km (0.081 R)
• M5: 276,307 km (0.111 R)
• M6: 473,926 km (0.062 R)
• M7: 506,538 km (0.05 R)
• M8: 582,833 km (0.119 R)
• M9: 904,170 km (0.109 R)
• M10: 1,159,533 km (0.109 R)
• M11: 1,545,196 km (0.106 R)
• M12: 1,694,794 km (0.047 R)
• M13: 1,809,985 km (0.115 R)
• M14: 2,267,754 km (0.074 R)
• M15: 2,452,059 km (0.085 R)
• M16: 2,567,847 km (0.078 R)
• M17: 4,244,989 km (0.094 R)
• M18: 4,297,049 km (0.094 R)
• M19: 5,797,217 km (0.084 R)
• M20: 6,048,691 km (0.104 R)
• M21: 6,087,736 km (0.097 R)
• M22: 6,185,573 km (0.098 R)
• M23: 6,966,623 km (0.038 R)
• M24: 7,714,762 km (0.106 R)
• M25: 8,729,185 km (0.066 R)
• M26: 8,883,870 km (0.113 R)
• M27: 9,330,718 km (0.118 R)
• M28: 9,466,254 km (0.061 R)
• M29: 9,579,649 km (0.092 R)
• M30: 9,693,493 km (0.049 R)
• M31: 10,107,131 km (0.114 R)
• M32: 10,502,967 km (0.096 R)
• M33: 11,842,616 km (0.117 R)
• M34: 11,989,222 km (0.062 R)
• M35: 12,656,877 km (0.064 R)
• M36: 13,007,684 km (0.064 R)
• M37: 13,058,099 km (0.063 R)
• M38: 13,159,078 km (0.105 R)
• M39: 13,489,090 km (0.057 R)
• M40: 14,547,346 km (0.046 R)
• M41: 15,578,524 km (0.118 R)
• M42: 15,954,463 km (0.039 R)
• M43: 16,989,681 km (0.07 R)
• M44: 18,102,838 km (0.073 R)
• M45: 18,497,926 km (0.076 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 12,138 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit