🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.47 AU - 0.67 AU

Year: 154 Days

Day: 38.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.5 AU - 0.8 AU

Year: 188 Days

Day: 19.8 Hours

Environment

Temp: 217 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.95 AU - 1.55 AU

Year: 501 Days

Day: 45.7 Hours

Environment

Temp: 13 °C

Axial Tilt: 48.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 32,914,009 km

• M1: 491,429 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.66 AU - 1.92 AU

Year: 858 Days

Day: 14.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,914,009 km

• M1: 163,062 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.95 AU - 2.41 AU

Year: 1153 Days

Day: 43.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.09 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.5

Radius: 8.5

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.52 AU - 7.48 AU

Year: 5264 Days

Day: 14.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,914,009 km

• M1: 150,944 km (0.057 R)
• M2: 213,775 km (0.038 R)
• M3: 411,394 km (0.087 R)
• M4: 579,991 km (0.08 R)
• M5: 701,464 km (0.048 R)
• M6: 868,864 km (0.111 R)
• M7: 1,009,786 km (0.096 R)
• M8: 1,172,249 km (0.116 R)
• M9: 1,271,133 km (0.091 R)
• M10: 1,774,530 km (0.067 R)
• M11: 1,938,639 km (0.044 R)
• M12: 2,496,938 km (0.11 R)
• M13: 2,625,592 km (0.087 R)
• M14: 2,737,491 km (0.065 R)
• M15: 2,985,674 km (0.095 R)
• M16: 3,261,084 km (0.092 R)
• M17: 3,544,722 km (0.026 R)
• M18: 3,794,251 km (0.079 R)
• M19: 4,135,932 km (0.118 R)
• M20: 4,244,690 km (0.078 R)
• M21: 4,894,693 km (0.08 R)
• M22: 5,172,646 km (0.106 R)
• M23: 5,290,080 km (0.077 R)
• M24: 5,720,024 km (0.056 R)
• M25: 5,939,185 km (0.068 R)
• M26: 6,136,355 km (0.114 R)
• M27: 6,894,966 km (0.092 R)
• M28: 7,076,129 km (0.061 R)
• M29: 7,469,870 km (0.11 R)
• M30: 7,576,085 km (0.097 R)
• M31: 7,736,454 km (0.109 R)
• M32: 8,006,029 km (0.075 R)
• M33: 8,861,430 km (0.081 R)
• M34: 9,978,328 km (0.112 R)
• M35: 10,330,930 km (0.097 R)
• M36: 10,627,882 km (0.062 R)
• M37: 10,807,399 km (0.029 R)
• M38: 10,987,964 km (0.079 R)
• M39: 11,199,794 km (0.107 R)
• M40: 11,260,681 km (0.103 R)
• M41: 11,321,567 km (0.1 R)
• M42: 11,535,641 km (0.089 R)
• M43: 12,310,858 km (0.071 R)
• M44: 12,688,891 km (0.082 R)
• M45: 12,752,321 km (0.076 R)
• M46: 12,943,208 km (0.119 R)
• M47: 13,006,936 km (0.098 R)
• M48: 13,456,628 km (0.105 R)
• M49: 13,650,955 km (0.053 R)
• M50: 14,239,324 km (0.117 R)
• M51: 15,003,170 km (0.085 R)
• M52: 15,171,019 km (0.091 R)
• M53: 15,305,657 km (0.08 R)
• M54: 15,814,440 km (0.091 R)
• M55: 16,639,921 km (0.077 R)
• M56: 17,057,897 km (0.114 R)
• M57: 17,197,921 km (0.088 R)
• M58: 17,303,238 km (0.051 R)
• M59: 17,620,535 km (0.066 R)
• M60: 18,296,717 km (0.118 R)
• M61: 18,440,032 km (0.088 R)
• M62: 18,728,008 km (0.074 R)
• M63: 19,090,184 km (0.073 R)
• M64: 19,417,953 km (0.119 R)
• M65: 20,673,229 km (0.107 R)
• M66: 20,860,077 km (0.09 R)
• M67: 21,310,665 km (0.09 R)
• M68: 21,954,535 km (0.077 R)
• M69: 22,068,827 km (0.105 R)
• M70: 22,758,773 km (0.046 R)
• M71: 23,028,947 km (0.109 R)
• M72: 23,145,035 km (0.088 R)
• M73: 23,455,749 km (0.06 R)
• M74: 23,533,540 km (0.08 R)
• M75: 23,728,616 km (0.116 R)
• M76: 23,924,290 km (0.1 R)
• M77: 24,553,798 km (0.085 R)
• M78: 26,151,503 km (0.062 R)
• M79: 26,637,247 km (0.045 R)
• M80: 27,044,453 km (0.119 R)
• M81: 27,125,984 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.6

Radius: 10.5

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.1 AU - 10.92 AU

Year: 11343 Days

Day: 7 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 32,914,009 km

• M1: 135,087 km (0.072 R)
• M2: 364,271 km (0.105 R)
• M3: 655,089 km (0.108 R)
• M4: 976,276 km (0.08 R)
• M5: 1,344,885 km (0.055 R)
• M6: 1,545,196 km (0.064 R)
• M7: 1,900,791 km (0.09 R)
• M8: 2,388,031 km (0.119 R)
• M9: 2,495,442 km (0.102 R)
• M10: 2,632,175 km (0.087 R)
• M11: 2,743,326 km (0.105 R)
• M12: 4,196,370 km (0.112 R)
• M13: 4,359,581 km (0.115 R)
• M14: 4,558,397 km (0.061 R)
• M15: 5,207,352 km (0.083 R)
• M16: 5,740,369 km (0.117 R)
• M17: 5,848,978 km (0.072 R)
• M18: 6,628,981 km (0.044 R)
• M19: 6,896,312 km (0.046 R)
• M20: 7,560,228 km (0.105 R)
• M21: 7,839,527 km (0.113 R)
• M22: 8,244,488 km (0.099 R)
• M23: 8,614,893 km (0.117 R)
• M24: 9,845,036 km (0.064 R)
• M25: 9,975,336 km (0.092 R)
• M26: 10,414,106 km (0.09 R)
• M27: 10,814,580 km (0.078 R)
• M28: 11,129,334 km (0.049 R)
• M29: 11,447,379 km (0.108 R)
• M30: 11,538,633 km (0.1 R)
• M31: 12,559,938 km (0.099 R)
• M32: 12,938,570 km (0.107 R)
• M33: 13,320,793 km (0.109 R)
• M34: 13,416,984 km (0.076 R)
• M35: 13,852,613 km (0.091 R)
• M36: 14,887,083 km (0.107 R)
• M37: 15,237,291 km (0.043 R)
• M38: 16,150,736 km (0.075 R)
• M39: 17,343,480 km (0.111 R)
• M40: 17,870,962 km (0.057 R)
• M41: 18,457,236 km (0.111 R)
• M42: 18,725,764 km (0.111 R)
• M43: 19,049,793 km (0.099 R)
• M44: 19,158,251 km (0.074 R)
• M45: 19,266,859 km (0.099 R)
• M46: 22,390,613 km (0.086 R)
• M47: 22,677,092 km (0.071 R)
• M48: 23,485,669 km (0.071 R)
• M49: 23,835,130 km (0.054 R)
• M50: 27,607,090 km (0.098 R)
• M51: 27,729,761 km (0.101 R)
• M52: 28,346,253 km (0.062 R)
• M53: 28,905,001 km (0.041 R)
• M54: 29,279,445 km (0.083 R)
• M55: 29,844,326 km (0.108 R)
• M56: 30,033,418 km (0.059 R)
• M57: 31,560,064 km (0.103 R)
• M58: 32,010,204 km (0.116 R)
• M59: 32,139,158 km (0.058 R)
• M60: 32,721,692 km (0.094 R)
• M61: 32,916,618 km (0.1 R)
• M62: 33,111,993 km (0.103 R)
• M63: 33,307,816 km (0.119 R)
• M64: 33,438,415 km (0.108 R)
• M65: 34,028,728 km (0.116 R)
• M66: 34,094,552 km (0.097 R)
• M67: 34,292,170 km (0.078 R)
• M68: 34,953,842 km (0.12 R)
• M69: 35,753,293 km (0.042 R)
• M70: 36,021,073 km (0.091 R)
• M71: 36,491,409 km (0.093 R)
• M72: 36,828,602 km (0.074 R)
• M73: 37,099,225 km (0.115 R)
• M74: 37,846,466 km (0.106 R)
• M75: 38,461,613 km (0.051 R)
• M76: 40,117,960 km (0.089 R)
• M77: 42,859,042 km (0.109 R)
• M78: 43,500,069 km (0.108 R)
• M79: 43,571,577 km (0.086 R)
• M80: 44,359,808 km (0.098 R)
• M81: 44,936,059 km (0.068 R)
• M82: 45,080,570 km (0.112 R)
• M83: 45,877,777 km (0.091 R)
• M84: 46,023,336 km (0.107 R)
• M85: 46,168,895 km (0.061 R)
• M86: 46,606,618 km (0.071 R)
• M87: 47,119,141 km (0.114 R)
• M88: 49,634,778 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.9

Radius: 8.2

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.16 AU - 10.7 AU

Year: 12064 Days

Day: 5.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 32,914,009 km

• M1: 105,317 km (0.047 R)
• M2: 176,525 km (0.112 R)
• M3: 293,511 km (0.049 R)
• M4: 375,042 km (0.048 R)
• M5: 489,634 km (0.081 R)
• M6: 551,867 km (0.084 R)
• M7: 603,627 km (0.077 R)
• M8: 712,834 km (0.062 R)
• M9: 770,130 km (0.114 R)
• M10: 999,463 km (0.111 R)
• M11: 1,097,300 km (0.079 R)
• M12: 1,181,374 km (0.035 R)
• M13: 1,483,712 km (0.049 R)
• M14: 1,809,985 km (0.075 R)
• M15: 1,950,906 km (0.117 R)
• M16: 2,033,185 km (0.113 R)
• M17: 2,663,291 km (0.059 R)
• M18: 2,893,821 km (0.088 R)
• M19: 3,179,254 km (0.108 R)
• M20: 3,448,979 km (0.08 R)
• M21: 3,828,509 km (0.115 R)
• M22: 4,248,280 km (0.081 R)
• M23: 4,436,474 km (0.038 R)
• M24: 5,245,350 km (0.11 R)
• M25: 5,622,636 km (0.118 R)
• M26: 6,069,036 km (0.119 R)
• M27: 6,775,288 km (0.11 R)
• M28: 7,378,466 km (0.094 R)
• M29: 7,800,931 km (0.052 R)
• M30: 8,231,473 km (0.108 R)
• M31: 8,942,961 km (0.058 R)
• M32: 9,184,561 km (0.065 R)
• M33: 9,957,833 km (0.108 R)
• M34: 10,100,699 km (0.113 R)
• M35: 10,172,356 km (0.077 R)
• M36: 10,496,983 km (0.099 R)
• M37: 10,569,538 km (0.099 R)
• M38: 10,751,749 km (0.082 R)
• M39: 11,304,812 km (0.108 R)
• M40: 11,678,657 km (0.077 R)
• M41: 11,980,695 km (0.054 R)
• M42: 12,361,721 km (0.106 R)
• M43: 12,863,173 km (0.089 R)
• M44: 13,018,755 km (0.086 R)
• M45: 13,096,845 km (0.055 R)
• M46: 13,331,863 km (0.093 R)
• M47: 13,647,515 km (0.115 R)
• M48: 14,045,594 km (0.094 R)
• M49: 14,286,148 km (0.05 R)
• M50: 14,852,974 km (0.095 R)
• M51: 15,098,165 km (0.087 R)
• M52: 15,468,420 km (0.11 R)
• M53: 15,966,730 km (0.115 R)
• M54: 16,428,240 km (0.115 R)
• M55: 16,851,452 km (0.108 R)
• M56: 16,979,209 km (0.109 R)
• M57: 17,536,311 km (0.114 R)
• M58: 17,925,415 km (0.099 R)
• M59: 18,186,464 km (0.082 R)
• M60: 18,580,355 km (0.092 R)
• M61: 19,065,650 km (0.095 R)
• M62: 19,510,554 km (0.114 R)
• M63: 20,365,057 km (0.095 R)
• M64: 21,738,964 km (0.096 R)
• M65: 22,577,759 km (0.06 R)
• M66: 24,286,766 km (0.092 R)
• M67: 24,623,810 km (0.077 R)
• M68: 25,156,677 km (0.098 R)
• M69: 27,326,145 km (0.075 R)
• M70: 27,476,192 km (0.094 R)
• M71: 27,676,803 km (0.101 R)
• M72: 27,827,448 km (0.085 R)
• M73: 29,247,431 km (0.1 R)
• M74: 29,298,593 km (0.11 R)
• M75: 29,708,791 km (0.071 R)
• M76: 29,914,637 km (0.118 R)
• M77: 30,069,322 km (0.05 R)
• M78: 30,276,066 km (0.104 R)
• M79: 30,950,902 km (0.11 R)
• M80: 32,952,222 km (0.053 R)
• M81: 33,218,506 km (0.037 R)
• M82: 33,539,244 km (0.111 R)
• M83: 33,699,912 km (0.098 R)
• M84: 34,832,069 km (0.03 R)
• M85: 35,757,781 km (0.097 R)
• M86: 36,196,102 km (0.093 R)
• M87: 36,360,959 km (0.108 R)
• M88: 36,801,824 km (0.072 R)
• M89: 36,857,026 km (0.1 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.7

Radius: 15

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.07 AU - 12.73 AU

Year: 13786 Days

Day: 11.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 32,914,009 km

• M1: 201,808 km (0.119 R)
• M2: 356,641 km (0.084 R)
• M3: 1,055,563 km (0.088 R)
• M4: 1,268,440 km (0.108 R)
• M5: 1,530,087 km (0.095 R)
• M6: 1,702,873 km (0.068 R)
• M7: 1,937,741 km (0.12 R)
• M8: 2,068,789 km (0.102 R)
• M9: 2,665,086 km (0.093 R)
• M10: 3,336,033 km (0.113 R)
• M11: 3,749,521 km (0.067 R)
• M12: 4,525,336 km (0.115 R)
• M13: 5,061,494 km (0.09 R)
• M14: 5,192,243 km (0.044 R)
• M15: 5,537,365 km (0.095 R)
• M16: 5,972,545 km (0.113 R)
• M17: 6,475,493 km (0.072 R)
• M18: 6,674,907 km (0.044 R)
• M19: 6,789,649 km (0.091 R)
• M20: 7,522,379 km (0.103 R)
• M21: 8,403,960 km (0.069 R)
• M22: 9,094,653 km (0.093 R)
• M23: 9,286,288 km (0.073 R)
• M24: 10,098,903 km (0.101 R)
• M25: 10,564,003 km (0.112 R)
• M26: 10,900,598 km (0.073 R)
• M27: 11,412,074 km (0.075 R)
• M28: 11,584,261 km (0.1 R)
• M29: 12,246,830 km (0.109 R)
• M30: 12,458,660 km (0.066 R)
• M31: 12,565,024 km (0.054 R)
• M32: 13,209,492 km (0.096 R)
• M33: 13,426,708 km (0.084 R)
• M34: 13,718,274 km (0.044 R)
• M35: 14,942,883 km (0.03 R)
• M36: 16,786,227 km (0.032 R)
• M37: 17,218,715 km (0.08 R)
• M38: 18,014,426 km (0.076 R)
• M39: 18,497,777 km (0.114 R)
• M40: 18,944,476 km (0.12 R)
• M41: 19,189,667 km (0.07 R)
• M42: 19,436,055 km (0.054 R)
• M43: 20,851,250 km (0.082 R)
• M44: 20,977,661 km (0.029 R)
• M45: 21,528,779 km (0.08 R)
• M46: 21,913,096 km (0.101 R)
• M47: 23,123,044 km (0.116 R)
• M48: 23,385,139 km (0.113 R)
• M49: 23,692,264 km (0.106 R)
• M50: 24,399,263 km (0.094 R)
• M51: 24,666,146 km (0.094 R)
• M52: 25,157,874 km (0.099 R)
• M53: 27,341,704 km (0.113 R)
• M54: 27,572,683 km (0.053 R)
• M55: 28,409,683 km (0.083 R)
• M56: 28,503,182 km (0.034 R)
• M57: 28,831,250 km (0.097 R)
• M58: 29,822,934 km (0.101 R)
• M59: 30,013,222 km (0.101 R)
• M60: 30,156,088 km (0.106 R)
• M61: 30,586,182 km (0.12 R)
• M62: 30,922,029 km (0.106 R)
• M63: 31,888,581 km (0.026 R)
• M64: 32,571,047 km (0.114 R)
• M65: 32,914,075 km (0.106 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 10,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit