🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.58 AU - 0.6 AU

Year: 196 Days

Day: 43.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 10 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,936,182 km

• M1: 544,237 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.52 AU - 0.82 AU

Year: 238 Days

Day: 23.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 15.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.69 AU - 1.11 AU

Year: 370 Days

Day: 28.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,936,182 km

• M1: 229,782 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.85 AU - 1.25 AU

Year: 466 Days

Day: 37.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,936,182 km

• M1: 486,043 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.76 AU - 2.02 AU

Year: 1126 Days

Day: 36.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,936,182 km

• M1: 211,831 km (0.092 R)
• M2: 895,044 km (0.07 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.64 AU - 2.26 AU

Year: 1180 Days

Day: 15.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,936,182 km

• M1: 207,642 km (0.099 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.67 AU - 2.37 AU

Year: 1244 Days

Day: 26.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,936,182 km

• M1: 184,454 km (0.113 R)
• M2: 1,182,422 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297

Radius: 8.7

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 7.95 AU - 8.83 AU

Year: 10534 Days

Day: 9.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 82,936,182 km

• M1: 214,075 km (0.097 R)
• M2: 453,880 km (0.072 R)
• M3: 877,392 km (0.044 R)
• M4: 1,019,958 km (0.082 R)
• M5: 1,102,536 km (0.1 R)
• M6: 1,204,861 km (0.12 R)
• M7: 1,292,526 km (0.087 R)
• M8: 1,455,886 km (0.114 R)
• M9: 1,723,816 km (0.096 R)
• M10: 1,823,299 km (0.109 R)
• M11: 2,527,606 km (0.114 R)
• M12: 2,687,077 km (0.064 R)
• M13: 2,920,749 km (0.118 R)
• M14: 3,040,128 km (0.116 R)
• M15: 3,815,793 km (0.116 R)
• M16: 3,946,541 km (0.112 R)
• M17: 4,622,125 km (0.081 R)
• M18: 5,362,485 km (0.086 R)
• M19: 5,896,550 km (0.076 R)
• M20: 5,956,987 km (0.11 R)
• M21: 6,262,167 km (0.076 R)
• M22: 6,635,114 km (0.078 R)
• M23: 7,079,270 km (0.114 R)
• M24: 7,207,925 km (0.114 R)
• M25: 7,272,551 km (0.056 R)
• M26: 7,697,409 km (0.083 R)
• M27: 8,434,926 km (0.116 R)
• M28: 8,537,102 km (0.069 R)
• M29: 8,777,505 km (0.104 R)
• M30: 9,370,511 km (0.114 R)
• M31: 9,476,427 km (0.091 R)
• M32: 10,521,517 km (0.101 R)
• M33: 10,705,373 km (0.081 R)
• M34: 11,716,505 km (0.04 R)
• M35: 12,137,174 km (0.095 R)
• M36: 12,368,752 km (0.07 R)
• M37: 12,993,473 km (0.081 R)
• M38: 13,111,805 km (0.095 R)
• M39: 13,389,159 km (0.078 R)
• M40: 13,588,423 km (0.065 R)
• M41: 14,151,809 km (0.05 R)
• M42: 16,865,514 km (0.113 R)
• M43: 17,037,701 km (0.074 R)
• M44: 18,880,448 km (0.041 R)
• M45: 21,480,609 km (0.098 R)
• M46: 22,183,419 km (0.06 R)
• M47: 22,561,304 km (0.043 R)
• M48: 25,413,237 km (0.102 R)
• M49: 25,907,808 km (0.094 R)
• M50: 26,956,788 km (0.094 R)
• M51: 28,530,408 km (0.082 R)
• M52: 29,044,277 km (0.074 R)
• M53: 29,509,526 km (0.118 R)
• M54: 30,814,469 km (0.087 R)
• M55: 31,500,524 km (0.101 R)
• M56: 32,031,746 km (0.087 R)
• M57: 32,780,334 km (0.109 R)
• M58: 32,941,601 km (0.062 R)
• M59: 33,049,162 km (0.105 R)
• M60: 34,458,374 km (0.089 R)
• M61: 35,280,414 km (0.04 R)
• M62: 35,887,332 km (0.118 R)
• M63: 35,942,684 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.2

Radius: 13

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.59 AU - 8.79 AU

Year: 11104 Days

Day: 8.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,936,182 km

• M1: 163,361 km (0.113 R)
• M2: 249,380 km (0.066 R)
• M3: 493,673 km (0.066 R)
• M4: 601,383 km (0.114 R)
• M5: 684,111 km (0.11 R)
• M6: 826,229 km (0.104 R)
• M7: 1,019,210 km (0.117 R)
• M8: 1,100,741 km (0.053 R)
• M9: 1,315,414 km (0.1 R)
• M10: 1,886,878 km (0.081 R)
• M11: 2,227,064 km (0.075 R)
• M12: 2,876,617 km (0.092 R)
• M13: 4,072,054 km (0.115 R)
• M14: 5,331,219 km (0.113 R)
• M15: 5,589,425 km (0.111 R)
• M16: 6,041,510 km (0.064 R)
• M17: 6,156,551 km (0.115 R)
• M18: 6,388,577 km (0.064 R)
• M19: 7,142,401 km (0.093 R)
• M20: 7,264,024 km (0.117 R)
• M21: 7,345,555 km (0.104 R)
• M22: 7,757,547 km (0.096 R)
• M23: 7,924,498 km (0.078 R)
• M24: 8,475,318 km (0.107 R)
• M25: 9,170,349 km (0.081 R)
• M26: 9,258,463 km (0.084 R)
• M27: 9,480,167 km (0.09 R)
• M28: 9,569,327 km (0.074 R)
• M29: 10,338,709 km (0.102 R)
• M30: 10,847,042 km (0.08 R)
• M31: 10,987,066 km (0.091 R)
• M32: 12,274,954 km (0.106 R)
• M33: 12,518,649 km (0.084 R)
• M34: 13,060,493 km (0.073 R)
• M35: 13,409,355 km (0.119 R)
• M36: 13,811,773 km (0.098 R)
• M37: 14,371,568 km (0.071 R)
• M38: 14,731,800 km (0.082 R)
• M39: 14,887,083 km (0.12 R)
• M40: 15,303,862 km (0.118 R)
• M41: 16,630,795 km (0.111 R)
• M42: 16,954,824 km (0.114 R)
• M43: 17,609,016 km (0.097 R)
• M44: 18,105,082 km (0.102 R)
• M45: 19,280,622 km (0.119 R)
• M46: 20,020,683 km (0.03 R)
• M47: 20,770,019 km (0.109 R)
• M48: 21,294,210 km (0.094 R)
• M49: 21,411,195 km (0.099 R)
• M50: 22,653,456 km (0.077 R)
• M51: 22,772,985 km (0.088 R)
• M52: 22,952,801 km (0.055 R)
• M53: 23,072,779 km (0.113 R)
• M54: 23,253,343 km (0.103 R)
• M55: 23,676,257 km (0.064 R)
• M56: 23,919,054 km (0.08 R)
• M57: 24,346,006 km (0.102 R)
• M58: 25,641,973 km (0.079 R)
• M59: 27,150,518 km (0.119 R)
• M60: 29,466,741 km (0.032 R)
• M61: 29,924,361 km (0.113 R)
• M62: 30,384,524 km (0.07 R)
• M63: 31,711,906 km (0.11 R)
• M64: 31,845,647 km (0.084 R)
• M65: 33,125,905 km (0.111 R)
• M66: 33,738,209 km (0.081 R)
• M67: 33,874,792 km (0.12 R)
• M68: 34,698,179 km (0.082 R)
• M69: 35,736,687 km (0.063 R)
• M70: 39,343,342 km (0.056 R)
• M71: 40,789,056 km (0.083 R)
• M72: 41,372,189 km (0.103 R)
• M73: 41,664,802 km (0.118 R)
• M74: 41,958,014 km (0.089 R)
• M75: 42,546,831 km (0.113 R)
• M76: 42,842,137 km (0.061 R)
• M77: 44,853,630 km (0.072 R)
• M78: 45,304,818 km (0.048 R)
• M79: 47,124,526 km (0.043 R)
• M80: 47,353,710 km (0.096 R)
• M81: 47,813,125 km (0.066 R)
• M82: 48,350,929 km (0.04 R)
• M83: 50,210,281 km (0.03 R)
• M84: 51,070,170 km (0.064 R)
• M85: 52,092,821 km (0.092 R)
• M86: 52,646,333 km (0.119 R)
• M87: 52,804,757 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 793.7

Radius: 4.2

Gravity: 44.99 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 11.41 AU - 15.29 AU

Year: 21144 Days

Day: 24.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,936,182 km

• M1: 73,153 km (0.093 R)
• M2: 269,276 km (0.051 R)
• M3: 322,683 km (0.042 R)
• M4: 690,544 km (0.084 R)
• M5: 740,360 km (0.115 R)
• M6: 1,035,068 km (0.077 R)
• M7: 1,754,633 km (0.099 R)
• M8: 2,290,044 km (0.115 R)
• M9: 2,752,302 km (0.064 R)
• M10: 3,540,832 km (0.115 R)
• M11: 3,847,807 km (0.056 R)
• M12: 3,892,387 km (0.055 R)
• M13: 4,301,238 km (0.029 R)
• M14: 5,406,617 km (0.093 R)
• M15: 5,506,698 km (0.081 R)
• M16: 5,913,155 km (0.105 R)
• M17: 7,079,869 km (0.037 R)
• M18: 7,745,280 km (0.062 R)
• M19: 8,028,469 km (0.05 R)
• M20: 8,488,632 km (0.067 R)
• M21: 9,919,386 km (0.11 R)
• M22: 10,288,594 km (0.115 R)
• M23: 12,201,202 km (0.092 R)
• M24: 12,662,861 km (0.085 R)
• M25: 13,063,185 km (0.07 R)
• M26: 13,399,930 km (0.044 R)
• M27: 13,467,698 km (0.08 R)
• M28: 13,671,450 km (0.108 R)
• M29: 15,055,829 km (0.105 R)
• M30: 16,848,011 km (0.113 R)
• M31: 17,731,836 km (0.093 R)
• M32: 18,104,634 km (0.116 R)
• M33: 18,179,432 km (0.076 R)
• M34: 18,329,479 km (0.064 R)
• M35: 20,239,096 km (0.061 R)
• M36: 20,316,737 km (0.117 R)
• M37: 20,550,409 km (0.109 R)
• M38: 21,573,210 km (0.092 R)
• M39: 22,693,099 km (0.105 R)
• M40: 25,574,354 km (0.086 R)
• M41: 26,503,507 km (0.064 R)
• M42: 27,357,561 km (0.087 R)
• M43: 27,529,449 km (0.093 R)
• M44: 27,615,617 km (0.08 R)
• M45: 28,917,717 km (0.106 R)
• M46: 29,356,189 km (0.063 R)
• M47: 30,506,447 km (0.043 R)
• M48: 31,851,780 km (0.08 R)
• M49: 36,852,837 km (0.075 R)
• M50: 37,232,816 km (0.117 R)
• M51: 37,996,812 km (0.117 R)
• M52: 38,188,596 km (0.109 R)
• M53: 38,477,021 km (0.118 R)
• M54: 38,766,044 km (0.108 R)
• M55: 39,734,541 km (0.094 R)
• M56: 43,387,122 km (0.045 R)
• M57: 43,487,353 km (0.116 R)
• M58: 45,915,027 km (0.117 R)
• M59: 49,010,955 km (0.074 R)
• M60: 49,742,938 km (0.106 R)
• M61: 50,162,859 km (0.104 R)
• M62: 50,689,443 km (0.081 R)
• M63: 52,173,454 km (0.117 R)
• M64: 52,920,845 km (0.102 R)
• M65: 53,027,957 km (0.118 R)
• M66: 53,456,854 km (0.102 R)
• M67: 53,564,266 km (0.067 R)
• M68: 53,886,948 km (0.027 R)
• M69: 53,994,659 km (0.104 R)
• M70: 54,426,249 km (0.114 R)
• M71: 54,967,194 km (0.059 R)
• M72: 55,510,085 km (0.076 R)
• M73: 57,478,793 km (0.072 R)
• M74: 57,699,001 km (0.111 R)
• M75: 58,029,762 km (0.075 R)
• M76: 64,432,850 km (0.116 R)
• M77: 65,119,804 km (0.081 R)
• M78: 67,079,236 km (0.097 R)
• M79: 67,543,139 km (0.102 R)
• M80: 67,891,702 km (0.11 R)
• M81: 69,643,643 km (0.067 R)
• M82: 70,466,282 km (0.113 R)
• M83: 71,055,847 km (0.077 R)
• M84: 71,410,394 km (0.115 R)
• M85: 71,765,390 km (0.118 R)
• M86: 71,884,021 km (0.078 R)
• M87: 72,596,256 km (0.054 R)
• M88: 77,162,133 km (0.075 R)
• M89: 77,283,457 km (0.097 R)
• M90: 77,648,027 km (0.07 R)
• M91: 78,135,117 km (0.119 R)
• M92: 78,501,034 km (0.068 R)
• M93: 82,067,447 km (0.06 R)
• M94: 82,811,846 km (0.098 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: 470 - 17,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit