🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.47 AU - 0.59 AU

Year: 110 Days

Day: 18.6 Hours

Environment

Temp: 415 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 115,796,225 km

• M1: 225,444 km (0.109 R)
• M2: 322,982 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.43 AU - 0.65 AU

Year: 114 Days

Day: 44.8 Hours

Environment

Temp: 387 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 115,796,225 km

• M1: 182,061 km (0.105 R)
• M2: 255,513 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.1 AU - 1.38 AU

Year: 395 Days

Day: 26.5 Hours

Environment

Temp: 193 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.2 AU - 1.36 AU

Year: 414 Days

Day: 13.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.16 AU - 1.78 AU

Year: 510 Days

Day: 20 Hours

Environment

Temp: 188 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.76 AU - 4.58 AU

Year: 2011 Days

Day: 47.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.55 AU - 5.63 AU

Year: 2813 Days

Day: 15.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 115,796,225 km

• M1: 821,592 km (0.117 R)

Asteroid Belt

Center: 8.17 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.6

Radius: 11.4

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.66 AU - 11.84 AU

Year: 11523 Days

Day: 9.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 115,796,225 km

• M1: 174,431 km (0.088 R)
• M2: 540,497 km (0.068 R)
• M3: 658,530 km (0.058 R)
• M4: 734,077 km (0.045 R)
• M5: 1,083,537 km (0.12 R)
• M6: 1,175,091 km (0.1 R)
• M7: 1,269,488 km (0.113 R)
• M8: 1,517,222 km (0.064 R)
• M9: 1,708,856 km (0.114 R)
• M10: 1,908,869 km (0.105 R)
• M11: 2,155,257 km (0.093 R)
• M12: 2,534,038 km (0.115 R)
• M13: 2,637,261 km (0.057 R)
• M14: 3,086,503 km (0.049 R)
• M15: 3,308,955 km (0.12 R)
• M16: 3,722,743 km (0.073 R)
• M17: 3,959,856 km (0.045 R)
• M18: 4,128,752 km (0.079 R)
• M19: 4,650,100 km (0.09 R)
• M20: 4,905,763 km (0.111 R)
• M21: 5,165,914 km (0.083 R)
• M22: 5,244,901 km (0.092 R)
• M23: 5,645,973 km (0.112 R)
• M24: 5,781,958 km (0.083 R)
• M25: 5,946,366 km (0.109 R)
• M26: 6,140,394 km (0.1 R)
• M27: 6,336,367 km (0.056 R)
• M28: 6,677,301 km (0.097 R)
• M29: 7,645,798 km (0.09 R)
• M30: 8,751,924 km (0.109 R)
• M31: 9,907,568 km (0.103 R)
• M32: 10,104,887 km (0.117 R)
• M33: 10,907,031 km (0.111 R)
• M34: 11,350,140 km (0.047 R)
• M35: 12,113,388 km (0.091 R)
• M36: 12,893,092 km (0.078 R)
• M37: 13,799,057 km (0.098 R)
• M38: 14,019,564 km (0.119 R)
• M39: 14,130,117 km (0.108 R)
• M40: 14,204,168 km (0.081 R)
• M41: 14,426,770 km (0.064 R)
• M42: 14,913,113 km (0.094 R)
• M43: 15,252,849 km (0.095 R)
• M44: 15,748,317 km (0.111 R)
• M45: 15,901,805 km (0.047 R)
• M46: 16,133,083 km (0.052 R)
• M47: 16,598,781 km (0.098 R)
• M48: 16,833,351 km (0.118 R)
• M49: 17,623,078 km (0.072 R)
• M50: 18,586,638 km (0.088 R)
• M51: 18,789,642 km (0.08 R)
• M52: 20,105,655 km (0.055 R)
• M53: 20,606,807 km (0.065 R)
• M54: 21,027,626 km (0.078 R)
• M55: 21,834,856 km (0.12 R)
• M56: 22,134,950 km (0.064 R)
• M57: 22,350,071 km (0.05 R)
• M58: 24,184,441 km (0.101 R)
• M59: 24,583,717 km (0.108 R)
• M60: 24,851,198 km (0.045 R)
• M61: 25,209,336 km (0.079 R)
• M62: 27,393,614 km (0.1 R)
• M63: 28,883,310 km (0.059 R)
• M64: 29,306,971 km (0.082 R)
• M65: 30,542,500 km (0.1 R)
• M66: 30,638,242 km (0.071 R)
• M67: 30,878,048 km (0.077 R)
• M68: 31,407,923 km (0.074 R)
• M69: 31,504,564 km (0.053 R)
• M70: 31,649,674 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.1

Radius: 13.5

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 9.99 AU - 13.61 AU

Year: 11596 Days

Day: 9.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 115,796,225 km

• M1: 171,888 km (0.068 R)
• M2: 329,714 km (0.098 R)
• M3: 437,125 km (0.066 R)
• M4: 654,939 km (0.1 R)
• M5: 1,360,144 km (0.052 R)
• M6: 1,750,594 km (0.097 R)
• M7: 2,116,660 km (0.08 R)
• M8: 2,881,554 km (0.118 R)
• M9: 3,028,160 km (0.111 R)
• M10: 3,163,696 km (0.082 R)
• M11: 4,064,275 km (0.117 R)
• M12: 4,785,486 km (0.049 R)
• M13: 4,928,203 km (0.107 R)
• M14: 5,217,974 km (0.082 R)
• M15: 5,447,307 km (0.047 R)
• M16: 5,663,177 km (0.102 R)
• M17: 5,763,856 km (0.117 R)
• M18: 6,206,816 km (0.091 R)
• M19: 6,731,904 km (0.088 R)
• M20: 6,945,829 km (0.079 R)
• M21: 7,162,148 km (0.103 R)
• M22: 7,657,017 km (0.092 R)
• M23: 7,824,567 km (0.116 R)
• M24: 8,163,107 km (0.094 R)
• M25: 8,506,584 km (0.1 R)
• M26: 10,130,618 km (0.101 R)
• M27: 10,520,620 km (0.027 R)
• M28: 10,915,409 km (0.042 R)
• M29: 11,209,368 km (0.112 R)
• M30: 11,315,134 km (0.099 R)
• M31: 11,741,039 km (0.074 R)
• M32: 12,389,995 km (0.095 R)
• M33: 12,829,065 km (0.117 R)
• M34: 13,050,469 km (0.108 R)
• M35: 13,564,787 km (0.076 R)
• M36: 13,722,613 km (0.031 R)
• M37: 13,994,582 km (0.056 R)
• M38: 14,268,346 km (0.074 R)
• M39: 14,405,976 km (0.069 R)
• M40: 14,983,872 km (0.089 R)
• M41: 15,640,158 km (0.068 R)
• M42: 15,876,972 km (0.064 R)
• M43: 16,043,324 km (0.08 R)

Planet 10 - Ice Giant

Semi-Major Axis: 24.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 782.1

Radius: 7.8

Gravity: 12.86 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 19.42 AU - 30 AU

Year: 35140 Days

Day: 18.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 115,796,225 km

• M1: 1,164,919 km (0.1 R)
• M2: 1,351,916 km (0.075 R)
• M3: 1,468,901 km (0.093 R)
• M4: 2,058,766 km (0.11 R)
• M5: 2,194,002 km (0.087 R)
• M6: 2,285,855 km (0.093 R)
• M7: 2,473,451 km (0.052 R)
• M8: 2,964,282 km (0.083 R)
• M9: 3,592,294 km (0.086 R)
• M10: 3,701,051 km (0.075 R)
• M11: 4,033,607 km (0.113 R)
• M12: 4,433,632 km (0.064 R)
• M13: 5,149,009 km (0.075 R)
• M14: 6,353,571 km (0.072 R)
• M15: 6,551,489 km (0.111 R)
• M16: 7,225,876 km (0.079 R)
• M17: 8,063,924 km (0.112 R)
• M18: 9,080,292 km (0.1 R)
• M19: 9,679,132 km (0.11 R)
• M20: 10,367,880 km (0.118 R)
• M21: 10,757,433 km (0.079 R)
• M22: 11,631,234 km (0.084 R)
• M23: 12,280,938 km (0.105 R)
• M24: 12,445,196 km (0.068 R)
• M25: 15,259,132 km (0.061 R)
• M26: 16,964,548 km (0.057 R)
• M27: 18,918,596 km (0.099 R)
• M28: 19,298,724 km (0.104 R)
• M29: 19,873,778 km (0.117 R)
• M30: 19,970,269 km (0.097 R)
• M31: 20,551,905 km (0.117 R)
• M32: 22,832,525 km (0.075 R)
• M33: 23,338,913 km (0.037 R)
• M34: 24,465,834 km (0.092 R)
• M35: 24,776,250 km (0.049 R)
• M36: 26,136,543 km (0.099 R)
• M37: 27,735,894 km (0.037 R)
• M38: 28,384,550 km (0.068 R)
• M39: 28,601,916 km (0.109 R)
• M40: 30,693,893 km (0.054 R)
• M41: 32,379,861 km (0.118 R)
• M42: 32,606,950 km (0.097 R)
• M43: 32,834,638 km (0.052 R)
• M44: 33,635,286 km (0.09 R)
• M45: 36,429,325 km (0.049 R)
• M46: 37,258,247 km (0.084 R)
• M47: 38,213,130 km (0.105 R)
• M48: 38,934,491 km (0.099 R)
• M49: 40,025,060 km (0.116 R)
• M50: 41,002,832 km (0.113 R)
• M51: 43,481,519 km (0.12 R)
• M52: 45,118,568 km (0.115 R)
• M53: 45,753,611 km (0.056 R)
• M54: 46,263,740 km (0.108 R)
• M55: 46,904,019 km (0.057 R)
• M56: 48,582,507 km (0.101 R)
• M57: 49,102,958 km (0.1 R)
• M58: 51,600,046 km (0.103 R)
• M59: 52,797,277 km (0.105 R)
• M60: 53,869,146 km (0.028 R)
• M61: 56,306,993 km (0.025 R)
• M62: 60,449,208 km (0.113 R)
• M63: 61,008,854 km (0.096 R)
• M64: 61,992,460 km (0.101 R)
• M65: 65,117,560 km (0.056 R)
• M66: 66,266,770 km (0.098 R)
• M67: 66,555,045 km (0.093 R)
• M68: 67,567,374 km (0.112 R)
• M69: 68,148,263 km (0.117 R)
• M70: 68,584,939 km (0.102 R)
• M71: 68,730,647 km (0.075 R)
• M72: 69,022,513 km (0.093 R)
• M73: 69,168,670 km (0.098 R)
• M74: 69,314,827 km (0.063 R)
• M75: 77,056,666 km (0.119 R)
• M76: 77,511,594 km (0.094 R)
• M77: 80,874,853 km (0.081 R)
• M78: 81,491,495 km (0.053 R)
• M79: 82,729,418 km (0.066 R)
• M80: 82,884,700 km (0.092 R)
• M81: 83,039,833 km (0.094 R)
• M82: 84,285,535 km (0.114 R)
• M83: 86,637,812 km (0.115 R)
• M84: 88,376,588 km (0.08 R)
• M85: 91,727,730 km (0.111 R)
• M86: 94,795,384 km (0.113 R)
• M87: 99,047,404 km (0.095 R)
• M88: 100,368,203 km (0.094 R)
• M89: 104,868,706 km (0.115 R)
• M90: 106,890,072 km (0.09 R)
• M91: 107,736,048 km (0.057 R)
• M92: 109,604,974 km (0.118 R)
• M93: 113,030,616 km (0.113 R)
• M94: 114,929,611 km (0.092 R)
• M95: 115,102,696 km (0.091 R)

Kuiper Belt

Range: 38.3 - 66.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 17,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit