🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.05 AU - 1.23 AU

Year: 447 Days

Day: 30.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.37 AU - 2.65 AU

Year: 1460 Days

Day: 40.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.58 AU - 4.74 AU

Year: 3115 Days

Day: 27.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,311,440 km

• M1: 1,887,925 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.8

Radius: 12

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.98 AU - 7.1 AU

Year: 6140 Days

Day: 8.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,311,440 km

• M1: 151,692 km (0.103 R)
• M2: 259,852 km (0.105 R)
• M3: 356,342 km (0.095 R)
• M4: 550,071 km (0.098 R)
• M5: 700,866 km (0.044 R)
• M6: 917,035 km (0.113 R)
• M7: 1,087,277 km (0.092 R)
• M8: 1,169,556 km (0.113 R)
• M9: 1,385,276 km (0.1 R)
• M10: 1,505,852 km (0.1 R)
• M11: 2,502,174 km (0.079 R)
• M12: 2,632,025 km (0.119 R)
• M13: 2,707,273 km (0.087 R)
• M14: 2,821,565 km (0.061 R)
• M15: 3,074,685 km (0.083 R)
• M16: 3,666,195 km (0.084 R)
• M17: 3,793,054 km (0.075 R)
• M18: 4,204,598 km (0.092 R)
• M19: 4,860,285 km (0.109 R)
• M20: 5,164,567 km (0.083 R)
• M21: 5,596,456 km (0.107 R)
• M22: 5,792,130 km (0.063 R)
• M23: 6,190,360 km (0.091 R)
• M24: 6,266,056 km (0.028 R)
• M25: 6,469,360 km (0.045 R)
• M26: 6,571,834 km (0.114 R)
• M27: 6,987,268 km (0.101 R)
• M28: 7,224,680 km (0.07 R)
• M29: 7,572,345 km (0.09 R)
• M30: 8,228,780 km (0.081 R)
• M31: 9,189,797 km (0.081 R)
• M32: 9,305,137 km (0.045 R)
• M33: 9,830,525 km (0.106 R)
• M34: 10,636,558 km (0.085 R)
• M35: 10,727,514 km (0.101 R)
• M36: 10,879,505 km (0.055 R)
• M37: 11,463,984 km (0.086 R)
• M38: 12,248,326 km (0.086 R)
• M39: 12,888,455 km (0.105 R)
• M40: 13,115,096 km (0.059 R)
• M41: 13,343,083 km (0.037 R)
• M42: 14,569,636 km (0.091 R)
• M43: 14,873,469 km (0.116 R)
• M44: 14,975,196 km (0.082 R)
• M45: 15,179,397 km (0.104 R)
• M46: 15,624,899 km (0.031 R)
• M47: 16,529,069 km (0.117 R)
• M48: 16,810,612 km (0.087 R)
• M49: 16,951,982 km (0.091 R)
• M50: 17,736,772 km (0.096 R)
• M51: 17,844,782 km (0.079 R)
• M52: 18,097,453 km (0.104 R)
• M53: 18,533,381 km (0.112 R)
• M54: 18,642,887 km (0.063 R)
• M55: 18,789,343 km (0.095 R)
• M56: 19,378,759 km (0.101 R)
• M57: 19,787,460 km (0.1 R)
• M58: 19,862,109 km (0.093 R)
• M59: 20,199,004 km (0.101 R)
• M60: 20,274,251 km (0.1 R)
• M61: 20,689,086 km (0.103 R)
• M62: 20,802,781 km (0.026 R)
• M63: 21,068,766 km (0.045 R)
• M64: 21,183,058 km (0.032 R)
• M65: 21,681,070 km (0.115 R)
• M66: 22,454,640 km (0.065 R)
• M67: 23,830,043 km (0.082 R)
• M68: 23,949,123 km (0.062 R)
• M69: 24,028,709 km (0.099 R)
• M70: 24,869,300 km (0.114 R)
• M71: 25,151,740 km (0.105 R)
• M72: 25,435,228 km (0.106 R)
• M73: 26,046,036 km (0.089 R)
• M74: 27,074,971 km (0.05 R)
• M75: 27,865,895 km (0.068 R)
• M76: 27,991,407 km (0.105 R)
• M77: 28,117,219 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.3

Radius: 14.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.54 AU - 9.14 AU

Year: 8841 Days

Day: 10.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 60.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,311,440 km

• M1: 200,910 km (0.082 R)
• M2: 349,311 km (0.083 R)
• M3: 801,695 km (0.11 R)
• M4: 1,183,768 km (0.072 R)
• M5: 1,436,738 km (0.105 R)
• M6: 1,665,174 km (0.09 R)
• M7: 1,928,616 km (0.118 R)
• M8: 2,088,835 km (0.105 R)
• M9: 2,205,970 km (0.112 R)
• M10: 2,672,267 km (0.117 R)
• M11: 2,877,964 km (0.104 R)
• M12: 3,388,093 km (0.108 R)
• M13: 3,611,442 km (0.043 R)
• M14: 3,724,987 km (0.065 R)
• M15: 4,310,962 km (0.081 R)
• M16: 4,492,574 km (0.062 R)
• M17: 4,707,695 km (0.057 R)
• M18: 4,957,673 km (0.12 R)
• M19: 5,116,247 km (0.025 R)
• M20: 5,800,657 km (0.118 R)
• M21: 6,514,090 km (0.086 R)
• M22: 6,793,239 km (0.103 R)
• M23: 7,581,470 km (0.11 R)
• M24: 7,727,927 km (0.077 R)
• M25: 8,172,980 km (0.111 R)
• M26: 8,817,897 km (0.071 R)
• M27: 9,166,011 km (0.097 R)
• M28: 9,558,107 km (0.083 R)
• M29: 10,358,905 km (0.112 R)
• M30: 10,480,976 km (0.097 R)
• M31: 10,808,745 km (0.044 R)
• M32: 11,264,869 km (0.045 R)
• M33: 11,516,343 km (0.114 R)
• M34: 11,642,753 km (0.071 R)
• M35: 11,854,584 km (0.054 R)
• M36: 12,196,116 km (0.101 R)
• M37: 12,976,419 km (0.084 R)
• M38: 13,328,422 km (0.085 R)
• M39: 13,683,568 km (0.111 R)
• M40: 14,403,433 km (0.117 R)
• M41: 14,722,226 km (0.035 R)
• M42: 15,089,488 km (0.092 R)
• M43: 15,366,992 km (0.066 R)
• M44: 16,114,982 km (0.119 R)
• M45: 16,541,037 km (0.096 R)
• M46: 16,922,960 km (0.085 R)
• M47: 19,626,044 km (0.091 R)
• M48: 20,898,673 km (0.056 R)
• M49: 21,208,041 km (0.081 R)
• M50: 21,675,086 km (0.055 R)
• M51: 21,988,344 km (0.115 R)
• M52: 22,830,879 km (0.083 R)
• M53: 23,737,741 km (0.092 R)
• M54: 24,222,588 km (0.106 R)
• M55: 25,311,810 km (0.094 R)
• M56: 26,639,790 km (0.092 R)
• M57: 26,975,488 km (0.098 R)
• M58: 27,425,030 km (0.102 R)
• M59: 28,674,321 km (0.066 R)
• M60: 28,788,764 km (0.103 R)
• M61: 30,349,219 km (0.116 R)
• M62: 30,816,862 km (0.084 R)
• M63: 31,345,840 km (0.116 R)
• M64: 31,877,810 km (0.089 R)
• M65: 32,831,048 km (0.086 R)
• M66: 33,190,831 km (0.048 R)
• M67: 33,914,436 km (0.098 R)
• M68: 34,338,994 km (0.085 R)
• M69: 35,500,173 km (0.1 R)
• M70: 35,992,799 km (0.103 R)
• M71: 37,359,675 km (0.12 R)
• M72: 38,301,244 km (0.03 R)
• M73: 39,187,162 km (0.085 R)
• M74: 39,314,320 km (0.091 R)
• M75: 40,592,933 km (0.054 R)
• M76: 40,721,588 km (0.097 R)
• M77: 41,366,654 km (0.052 R)
• M78: 43,585,340 km (0.028 R)
• M79: 43,980,876 km (0.042 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 12,207 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit