🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.48 AU - 0.72 AU

Year: 179 Days

Day: 20.5 Hours

Environment

Temp: 150 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.56 AU - 1.6 AU

Year: 765 Days

Day: 46.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,747,108 km

• M1: 103,372 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.76 AU - 2.66 AU

Year: 1265 Days

Day: 33.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.79 AU - 2.81 AU

Year: 1343 Days

Day: 47.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,747,108 km

• M1: 256,411 km (0.035 R)
• M2: 851,361 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.66 AU - 4.32 AU

Year: 2510 Days

Day: 41.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,747,108 km

• M1: 1,114,654 km (0.036 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.15 AU - 3.93 AU

Year: 2564 Days

Day: 41.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816

Radius: 14.6

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.8 AU - 4.54 AU

Year: 3278 Days

Day: 7.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 33,747,108 km

• M1: 187,596 km (0.104 R)
• M2: 287,976 km (0.082 R)
• M3: 499,358 km (0.109 R)
• M4: 786,286 km (0.112 R)
• M5: 894,745 km (0.094 R)
• M6: 997,369 km (0.103 R)
• M7: 1,478,177 km (0.051 R)
• M8: 1,644,829 km (0.05 R)
• M9: 1,774,081 km (0.113 R)
• M10: 2,294,083 km (0.075 R)
• M11: 2,489,009 km (0.109 R)
• M12: 2,655,811 km (0.099 R)
• M13: 2,895,766 km (0.036 R)
• M14: 3,489,670 km (0.088 R)
• M15: 3,696,115 km (0.091 R)
• M16: 3,945,494 km (0.066 R)
• M17: 4,320,087 km (0.072 R)
• M18: 4,583,230 km (0.111 R)
• M19: 4,809,871 km (0.103 R)
• M20: 5,253,279 km (0.101 R)
• M21: 5,490,691 km (0.038 R)
• M22: 5,731,842 km (0.091 R)
• M23: 6,202,029 km (0.085 R)
• M24: 7,108,292 km (0.11 R)
• M25: 7,203,586 km (0.061 R)
• M26: 7,492,161 km (0.048 R)
• M27: 7,637,869 km (0.114 R)
• M28: 8,405,904 km (0.095 R)
• M29: 9,017,460 km (0.11 R)
• M30: 9,669,857 km (0.05 R)
• M31: 10,364,589 km (0.112 R)
• M32: 10,992,751 km (0.049 R)
• M33: 11,325,307 km (0.118 R)
• M34: 11,548,956 km (0.082 R)
• M35: 11,661,304 km (0.117 R)
• M36: 11,774,100 km (0.095 R)
• M37: 12,285,875 km (0.084 R)
• M38: 12,544,529 km (0.099 R)
• M39: 13,067,224 km (0.084 R)
• M40: 13,626,870 km (0.106 R)
• M41: 13,984,259 km (0.025 R)
• M42: 14,164,226 km (0.077 R)
• M43: 14,405,228 km (0.097 R)
• M44: 15,136,761 km (0.103 R)
• M45: 15,600,066 km (0.096 R)
• M46: 15,724,382 km (0.063 R)
• M47: 16,193,521 km (0.047 R)
• M48: 17,145,861 km (0.044 R)
• M49: 17,306,379 km (0.069 R)
• M50: 18,509,595 km (0.056 R)
• M51: 18,773,336 km (0.085 R)
• M52: 18,872,519 km (0.09 R)
• M53: 19,773,248 km (0.106 R)
• M54: 19,941,695 km (0.095 R)
• M55: 20,178,210 km (0.056 R)
• M56: 21,443,808 km (0.115 R)
• M57: 21,651,449 km (0.1 R)
• M58: 22,243,408 km (0.077 R)
• M59: 22,383,581 km (0.028 R)
• M60: 22,664,526 km (0.101 R)
• M61: 22,770,292 km (0.103 R)
• M62: 23,907,834 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142

Radius: 10.5

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.64 AU - 10.74 AU

Year: 9863 Days

Day: 9.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,747,108 km

• M1: 133,142 km (0.101 R)
• M2: 268,678 km (0.101 R)
• M3: 452,833 km (0.09 R)
• M4: 521,349 km (0.051 R)
• M5: 716,723 km (0.119 R)
• M6: 885,919 km (0.069 R)
• M7: 1,028,635 km (0.111 R)
• M8: 1,151,305 km (0.069 R)
• M9: 1,221,616 km (0.065 R)
• M10: 1,322,744 km (0.062 R)
• M11: 1,887,626 km (0.105 R)
• M12: 1,954,795 km (0.115 R)
• M13: 2,356,765 km (0.105 R)
• M14: 2,539,723 km (0.088 R)
• M15: 3,196,458 km (0.074 R)
• M16: 3,669,785 km (0.035 R)
• M17: 4,409,696 km (0.075 R)
• M18: 4,567,821 km (0.115 R)
• M19: 5,124,026 km (0.103 R)
• M20: 5,266,443 km (0.091 R)
• M21: 5,701,624 km (0.083 R)
• M22: 5,824,593 km (0.077 R)
• M23: 5,923,627 km (0.04 R)
• M24: 6,300,015 km (0.094 R)
• M25: 6,761,973 km (0.111 R)
• M26: 7,502,333 km (0.046 R)
• M27: 7,909,539 km (0.079 R)
• M28: 8,212,774 km (0.117 R)
• M29: 9,202,962 km (0.065 R)
• M30: 9,580,397 km (0.026 R)
• M31: 10,170,860 km (0.101 R)
• M32: 10,956,099 km (0.075 R)
• M33: 11,263,373 km (0.097 R)
• M34: 11,356,124 km (0.104 R)
• M35: 11,449,174 km (0.103 R)
• M36: 12,107,105 km (0.11 R)
• M37: 12,329,258 km (0.034 R)
• M38: 13,296,259 km (0.039 R)
• M39: 14,421,534 km (0.066 R)
• M40: 14,522,213 km (0.118 R)
• M41: 15,749,664 km (0.116 R)
• M42: 15,957,455 km (0.082 R)
• M43: 16,096,432 km (0.095 R)
• M44: 16,201,001 km (0.052 R)
• M45: 16,515,904 km (0.1 R)
• M46: 16,727,136 km (0.091 R)
• M47: 17,045,481 km (0.111 R)
• M48: 18,084,887 km (0.112 R)
• M49: 18,375,256 km (0.092 R)
• M50: 18,448,110 km (0.113 R)
• M51: 18,703,773 km (0.12 R)
• M52: 18,850,379 km (0.106 R)
• M53: 19,366,641 km (0.117 R)
• M54: 19,663,743 km (0.114 R)
• M55: 20,791,112 km (0.107 R)
• M56: 21,247,984 km (0.115 R)
• M57: 21,592,807 km (0.118 R)
• M58: 21,862,382 km (0.095 R)
• M59: 21,939,575 km (0.118 R)
• M60: 22,912,111 km (0.089 R)
• M61: 23,463,080 km (0.081 R)
• M62: 23,819,422 km (0.114 R)
• M63: 25,101,176 km (0.098 R)
• M64: 25,384,515 km (0.05 R)
• M65: 25,465,746 km (0.119 R)
• M66: 25,872,802 km (0.114 R)
• M67: 26,077,153 km (0.082 R)
• M68: 26,159,132 km (0.089 R)
• M69: 26,364,231 km (0.069 R)
• M70: 26,528,639 km (0.107 R)
• M71: 26,611,068 km (0.1 R)
• M72: 26,734,785 km (0.09 R)
• M73: 26,899,941 km (0.082 R)
• M74: 27,106,985 km (0.105 R)
• M75: 27,480,979 km (0.118 R)
• M76: 27,982,282 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.3

Radius: 14.2

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.66 AU - 11.04 AU

Year: 11007 Days

Day: 9.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 33,747,108 km

• M1: 200,611 km (0.113 R)
• M2: 301,440 km (0.073 R)
• M3: 893,847 km (0.097 R)
• M4: 993,928 km (0.111 R)
• M5: 1,128,716 km (0.051 R)
• M6: 1,916,349 km (0.096 R)
• M7: 2,406,132 km (0.069 R)
• M8: 2,718,941 km (0.084 R)
• M9: 2,956,802 km (0.073 R)
• M10: 3,570,153 km (0.115 R)
• M11: 3,855,436 km (0.1 R)
• M12: 3,952,226 km (0.105 R)
• M13: 4,098,982 km (0.12 R)
• M14: 4,423,310 km (0.119 R)
• M15: 5,017,812 km (0.119 R)
• M16: 5,284,246 km (0.113 R)
• M17: 5,610,219 km (0.085 R)
• M18: 6,831,985 km (0.087 R)
• M19: 7,549,008 km (0.12 R)
• M20: 7,762,634 km (0.086 R)
• M21: 7,978,354 km (0.029 R)
• M22: 8,861,131 km (0.09 R)
• M23: 8,957,621 km (0.093 R)
• M24: 9,543,596 km (0.078 R)
• M25: 9,907,867 km (0.095 R)
• M26: 10,074,968 km (0.113 R)
• M27: 10,310,435 km (0.057 R)
• M28: 10,445,971 km (0.081 R)
• M29: 12,152,583 km (0.079 R)
• M30: 12,259,845 km (0.098 R)
• M31: 12,367,406 km (0.07 R)
• M32: 12,801,090 km (0.119 R)
• M33: 13,387,065 km (0.105 R)
• M34: 14,244,859 km (0.113 R)
• M35: 14,966,818 km (0.111 R)
• M36: 15,467,821 km (0.101 R)
• M37: 15,739,790 km (0.066 R)
• M38: 15,856,776 km (0.051 R)
• M39: 16,170,483 km (0.076 R)
• M40: 16,367,503 km (0.068 R)
• M41: 16,605,064 km (0.062 R)
• M42: 17,203,755 km (0.051 R)
• M43: 17,485,747 km (0.113 R)
• M44: 17,769,085 km (0.116 R)
• M45: 19,292,441 km (0.092 R)
• M46: 19,543,466 km (0.096 R)
• M47: 19,669,278 km (0.06 R)
• M48: 19,837,575 km (0.053 R)
• M49: 20,048,658 km (0.056 R)
• M50: 21,244,094 km (0.112 R)
• M51: 21,633,348 km (0.055 R)
• M52: 22,331,073 km (0.078 R)
• M53: 22,726,759 km (0.118 R)
• M54: 22,859,303 km (0.059 R)
• M55: 23,080,558 km (0.098 R)
• M56: 23,659,202 km (0.041 R)
• M57: 25,424,009 km (0.077 R)
• M58: 25,699,269 km (0.064 R)
• M59: 27,559,518 km (0.059 R)
• M60: 28,315,735 km (0.109 R)
• M61: 29,703,704 km (0.089 R)
• M62: 29,896,985 km (0.081 R)
• M63: 30,673,996 km (0.114 R)
• M64: 30,771,534 km (0.066 R)
• M65: 31,015,977 km (0.09 R)
• M66: 32,844,811 km (0.086 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 19,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit