🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.4 AU - 0.62 AU

Year: 136 Days

Day: 46.3 Hours

Environment

Temp: 212 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,042,019 km

• M1: 135,087 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.77 AU - 1.07 AU

Year: 331 Days

Day: 14.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.89 AU - 1.09 AU

Year: 369 Days

Day: 15.6 Hours

Environment

Temp: 34 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,042,019 km

• M1: 691,441 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.46 AU - 2.14 AU

Year: 905 Days

Day: 38.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.6 AU - 2.12 AU

Year: 951 Days

Day: 34.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.03 AU - 2.93 AU

Year: 1464 Days

Day: 44.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,042,019 km

• M1: 1,605,185 km (0.12 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.95 AU - 4.05 AU

Year: 2454 Days

Day: 15.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 164 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.1

Radius: 14.1

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.94 AU - 7.88 AU

Year: 7559 Days

Day: 13.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 45,042,019 km

• M1: 204,650 km (0.113 R)
• M2: 299,794 km (0.113 R)
• M3: 443,109 km (0.102 R)
• M4: 572,212 km (0.08 R)
• M5: 709,991 km (0.101 R)
• M6: 924,515 km (0.087 R)
• M7: 1,032,076 km (0.064 R)
• M8: 1,126,622 km (0.103 R)
• M9: 1,307,037 km (0.103 R)
• M10: 1,478,027 km (0.095 R)
• M11: 1,738,776 km (0.102 R)
• M12: 1,939,237 km (0.109 R)
• M13: 2,080,906 km (0.091 R)
• M14: 2,214,796 km (0.103 R)
• M15: 2,305,752 km (0.116 R)
• M16: 2,421,242 km (0.118 R)
• M17: 2,586,547 km (0.116 R)
• M18: 3,054,041 km (0.074 R)
• M19: 3,258,990 km (0.102 R)
• M20: 3,655,723 km (0.053 R)
• M21: 3,777,795 km (0.119 R)
• M22: 4,208,936 km (0.111 R)
• M23: 4,365,864 km (0.094 R)
• M24: 4,510,226 km (0.088 R)
• M25: 4,656,084 km (0.091 R)
• M26: 4,878,087 km (0.119 R)
• M27: 5,164,268 km (0.032 R)
• M28: 5,487,100 km (0.077 R)
• M29: 5,784,800 km (0.111 R)
• M30: 6,200,981 km (0.09 R)
• M31: 6,380,050 km (0.12 R)
• M32: 6,494,941 km (0.064 R)
• M33: 7,113,528 km (0.111 R)
• M34: 7,301,124 km (0.112 R)
• M35: 7,542,276 km (0.067 R)
• M36: 8,121,220 km (0.076 R)
• M37: 8,623,719 km (0.12 R)
• M38: 8,750,877 km (0.115 R)
• M39: 8,842,132 km (0.11 R)
• M40: 8,952,086 km (0.047 R)
• M41: 9,621,387 km (0.052 R)
• M42: 9,791,181 km (0.093 R)
• M43: 10,191,505 km (0.09 R)
• M44: 11,047,504 km (0.1 R)
• M45: 11,444,237 km (0.097 R)
• M46: 12,170,236 km (0.1 R)
• M47: 12,415,576 km (0.062 R)
• M48: 12,518,350 km (0.117 R)
• M49: 12,662,562 km (0.119 R)
• M50: 12,931,988 km (0.107 R)
• M51: 13,057,052 km (0.094 R)
• M52: 13,539,954 km (0.029 R)
• M53: 13,645,719 km (0.056 R)
• M54: 13,794,270 km (0.078 R)
• M55: 14,436,943 km (0.072 R)
• M56: 14,544,952 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.6

Radius: 8.2

Gravity: 14.41 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.99 AU - 8.23 AU

Year: 7867 Days

Day: 8.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 45,042,019 km

• M1: 109,506 km (0.091 R)
• M2: 203,304 km (0.086 R)
• M3: 261,497 km (0.075 R)
• M4: 339,737 km (0.083 R)
• M5: 509,830 km (0.052 R)
• M6: 676,033 km (0.032 R)
• M7: 740,958 km (0.096 R)
• M8: 1,195,885 km (0.116 R)
• M9: 1,399,338 km (0.111 R)
• M10: 1,462,618 km (0.113 R)
• M11: 1,680,732 km (0.11 R)
• M12: 2,498,284 km (0.07 R)
• M13: 2,601,806 km (0.087 R)
• M14: 2,706,674 km (0.106 R)
• M15: 3,252,108 km (0.085 R)
• M16: 3,537,391 km (0.108 R)
• M17: 3,624,607 km (0.087 R)
• M18: 3,980,650 km (0.115 R)
• M19: 4,193,677 km (0.11 R)
• M20: 4,598,938 km (0.04 R)
• M21: 4,790,273 km (0.051 R)
• M22: 6,131,867 km (0.109 R)
• M23: 6,236,885 km (0.112 R)
• M24: 6,413,261 km (0.089 R)
• M25: 6,555,678 km (0.081 R)
• M26: 7,246,072 km (0.119 R)
• M27: 7,431,723 km (0.109 R)
• M28: 7,921,506 km (0.104 R)
• M29: 8,499,702 km (0.101 R)
• M30: 8,656,182 km (0.115 R)
• M31: 9,211,339 km (0.093 R)
• M32: 9,372,007 km (0.094 R)
• M33: 9,574,264 km (0.073 R)
• M34: 9,655,645 km (0.117 R)
• M35: 10,065,543 km (0.043 R)
• M36: 10,523,163 km (0.109 R)
• M37: 10,945,029 km (0.069 R)
• M38: 11,286,561 km (0.102 R)
• M39: 13,045,982 km (0.08 R)
• M40: 13,181,368 km (0.119 R)
• M41: 13,499,113 km (0.095 R)
• M42: 15,030,696 km (0.1 R)
• M43: 15,172,665 km (0.083 R)
• M44: 16,665,352 km (0.105 R)
• M45: 16,959,761 km (0.082 R)
• M46: 17,058,196 km (0.093 R)
• M47: 17,156,931 km (0.077 R)
• M48: 17,454,032 km (0.036 R)
• M49: 18,456,936 km (0.102 R)
• M50: 18,812,381 km (0.071 R)
• M51: 19,016,433 km (0.094 R)
• M52: 20,204,240 km (0.084 R)
• M53: 20,675,623 km (0.098 R)
• M54: 21,522,496 km (0.101 R)
• M55: 22,111,313 km (0.094 R)
• M56: 23,799,076 km (0.094 R)
• M57: 24,463,441 km (0.073 R)
• M58: 24,965,641 km (0.111 R)
• M59: 26,037,210 km (0.064 R)
• M60: 29,400,021 km (0.08 R)
• M61: 30,053,015 km (0.098 R)
• M62: 30,470,992 km (0.059 R)
• M63: 30,650,809 km (0.09 R)
• M64: 31,011,339 km (0.045 R)
• M65: 31,858,213 km (0.077 R)
• M66: 31,918,950 km (0.089 R)
• M67: 32,528,860 km (0.091 R)
• M68: 33,574,549 km (0.081 R)
• M69: 33,698,267 km (0.052 R)
• M70: 34,319,248 km (0.112 R)
• M71: 34,381,630 km (0.119 R)
• M72: 34,756,223 km (0.116 R)
• M73: 35,257,825 km (0.03 R)
• M74: 35,509,598 km (0.026 R)
• M75: 36,141,499 km (0.116 R)
• M76: 36,268,209 km (0.119 R)
• M77: 37,352,195 km (0.1 R)
• M78: 37,930,391 km (0.111 R)
• M79: 38,446,802 km (0.118 R)
• M80: 38,576,354 km (0.041 R)
• M81: 38,705,906 km (0.11 R)
• M82: 40,141,297 km (0.115 R)
• M83: 41,196,112 km (0.116 R)
• M84: 42,594,254 km (0.109 R)
• M85: 42,862,333 km (0.038 R)
• M86: 42,996,672 km (0.071 R)
• M87: 44,550,545 km (0.061 R)
• M88: 45,573,944 km (0.063 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.6

Radius: 9.9

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.63 AU - 9.91 AU

Year: 8912 Days

Day: 8.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,042,019 km

• M1: 138,976 km (0.077 R)
• M2: 250,128 km (0.092 R)
• M3: 482,453 km (0.082 R)
• M4: 1,009,038 km (0.099 R)
• M5: 1,197,232 km (0.063 R)
• M6: 1,356,254 km (0.094 R)
• M7: 1,543,551 km (0.095 R)
• M8: 1,852,022 km (0.06 R)
• M9: 1,967,062 km (0.068 R)
• M10: 2,132,069 km (0.075 R)
• M11: 2,476,144 km (0.112 R)
• M12: 2,890,829 km (0.11 R)
• M13: 3,411,579 km (0.095 R)
• M14: 3,726,333 km (0.12 R)
• M15: 4,885,268 km (0.105 R)
• M16: 5,273,026 km (0.11 R)
• M17: 6,043,904 km (0.069 R)
• M18: 6,355,217 km (0.098 R)
• M19: 6,530,396 km (0.116 R)
• M20: 6,600,856 km (0.119 R)
• M21: 7,029,454 km (0.105 R)
• M22: 7,174,415 km (0.08 R)
• M23: 7,356,924 km (0.064 R)
• M24: 7,726,580 km (0.039 R)
• M25: 8,064,522 km (0.102 R)
• M26: 8,178,216 km (0.096 R)
• M27: 8,330,657 km (0.044 R)
• M28: 9,304,838 km (0.086 R)
• M29: 9,704,563 km (0.106 R)
• M30: 11,614,928 km (0.119 R)
• M31: 11,915,620 km (0.108 R)
• M32: 12,612,596 km (0.068 R)
• M33: 12,744,691 km (0.111 R)
• M34: 14,274,629 km (0.1 R)
• M35: 15,107,739 km (0.103 R)
• M36: 15,201,388 km (0.065 R)
• M37: 15,342,010 km (0.099 R)
• M38: 15,577,477 km (0.052 R)
• M39: 15,909,135 km (0.056 R)
• M40: 16,052,001 km (0.115 R)
• M41: 16,724,294 km (0.03 R)
• M42: 16,918,173 km (0.077 R)
• M43: 17,503,998 km (0.119 R)
• M44: 17,750,087 km (0.098 R)
• M45: 18,595,315 km (0.095 R)
• M46: 19,199,690 km (0.066 R)
• M47: 19,351,831 km (0.097 R)
• M48: 19,555,434 km (0.113 R)
• M49: 19,913,122 km (0.107 R)
• M50: 20,583,470 km (0.109 R)
• M51: 21,156,280 km (0.097 R)
• M52: 21,260,999 km (0.07 R)
• M53: 22,052,073 km (0.102 R)
• M54: 23,662,793 km (0.054 R)
• M55: 24,208,077 km (0.102 R)
• M56: 26,205,209 km (0.028 R)
• M57: 27,052,980 km (0.032 R)
• M58: 27,223,521 km (0.042 R)
• M59: 27,680,244 km (0.115 R)
• M60: 27,852,281 km (0.109 R)
• M61: 28,659,362 km (0.047 R)
• M62: 28,775,150 km (0.076 R)
• M63: 30,178,378 km (0.118 R)
• M64: 30,710,348 km (0.058 R)
• M65: 30,828,980 km (0.116 R)
• M66: 31,364,690 km (0.102 R)
• M67: 31,544,057 km (0.113 R)
• M68: 32,324,809 km (0.114 R)
• M69: 33,538,347 km (0.057 R)
• M70: 34,890,412 km (0.116 R)
• M71: 34,952,196 km (0.073 R)
• M72: 35,573,027 km (0.081 R)
• M73: 35,947,321 km (0.032 R)
• M74: 36,197,598 km (0.03 R)
• M75: 36,573,987 km (0.07 R)
• M76: 36,888,741 km (0.11 R)
• M77: 37,394,082 km (0.091 R)
• M78: 38,539,553 km (0.097 R)
• M79: 38,667,459 km (0.066 R)
• M80: 39,309,533 km (0.063 R)
• M81: 40,149,376 km (0.098 R)
• M82: 41,912,686 km (0.104 R)
• M83: 42,044,332 km (0.064 R)
• M84: 43,567,837 km (0.05 R)
• M85: 44,907,336 km (0.098 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 12,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit