🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.26 AU - 1.34 AU

Year: 547 Days

Day: 42.1 Hours

Environment

Temp: -19 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 101,298,959 km

• M1: 249,230 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.05 AU - 1.61 AU

Year: 566 Days

Day: 39.5 Hours

Environment

Temp: -27 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.69 AU - 2.79 AU

Year: 1237 Days

Day: 39.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,298,959 km

• M1: 83,625 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.1

Radius: 4.5

Gravity: 16.75 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 12.24 AU - 20.22 AU

Year: 24124 Days

Day: 20 Hours

Environment

Temp: -196 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 101,298,959 km

• M1: 59,091 km (0.108 R)
• M2: 205,697 km (0.081 R)
• M3: 421,268 km (0.06 R)
• M4: 561,291 km (0.116 R)
• M5: 986,299 km (0.045 R)
• M6: 1,700,928 km (0.1 R)
• M7: 2,086,142 km (0.085 R)
• M8: 2,226,914 km (0.064 R)
• M9: 2,505,016 km (0.048 R)
• M10: 2,758,136 km (0.09 R)
• M11: 3,795,448 km (0.115 R)
• M12: 4,287,924 km (0.051 R)
• M13: 5,743,212 km (0.118 R)
• M14: 6,142,638 km (0.032 R)
• M15: 7,878,871 km (0.104 R)
• M16: 9,583,090 km (0.116 R)
• M17: 9,917,292 km (0.112 R)
• M18: 10,433,255 km (0.046 R)
• M19: 11,271,003 km (0.044 R)
• M20: 11,896,172 km (0.116 R)
• M21: 12,876,936 km (0.115 R)
• M22: 16,534,753 km (0.101 R)
• M23: 17,423,066 km (0.117 R)
• M24: 18,771,391 km (0.094 R)
• M25: 21,014,910 km (0.115 R)
• M26: 21,201,758 km (0.093 R)
• M27: 22,736,782 km (0.112 R)
• M28: 29,736,167 km (0.1 R)
• M29: 32,272,001 km (0.112 R)
• M30: 33,148,195 km (0.103 R)
• M31: 41,613,191 km (0.103 R)
• M32: 42,055,851 km (0.107 R)
• M33: 42,650,802 km (0.111 R)
• M34: 43,100,792 km (0.112 R)
• M35: 55,939,880 km (0.109 R)
• M36: 62,253,658 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.9

Radius: 3.6

Gravity: 52.69 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 15.47 AU - 22.69 AU

Year: 30750 Days

Day: 22.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 101,298,959 km

• M1: 46,525 km (0.109 R)
• M2: 194,776 km (0.11 R)
• M3: 654,939 km (0.082 R)
• M4: 1,292,376 km (0.109 R)
• M5: 1,551,480 km (0.067 R)
• M6: 1,971,251 km (0.096 R)
• M7: 2,172,610 km (0.119 R)
• M8: 2,290,493 km (0.058 R)
• M9: 3,682,052 km (0.078 R)
• M10: 6,868,337 km (0.116 R)
• M11: 9,267,588 km (0.11 R)
• M12: 10,090,227 km (0.099 R)
• M13: 10,485,913 km (0.088 R)
• M14: 12,098,578 km (0.097 R)
• M15: 17,819,051 km (0.047 R)
• M16: 24,636,077 km (0.103 R)
• M17: 29,010,468 km (0.075 R)
• M18: 30,213,384 km (0.114 R)
• M19: 31,033,629 km (0.099 R)
• M20: 33,728,934 km (0.099 R)
• M21: 35,963,927 km (0.037 R)
• M22: 41,391,188 km (0.11 R)
• M23: 45,179,155 km (0.104 R)
• M24: 46,431,140 km (0.058 R)
• M25: 48,074,473 km (0.102 R)
• M26: 54,432,232 km (0.118 R)
• M27: 55,849,223 km (0.109 R)
• M28: 58,756,508 km (0.114 R)
• M29: 61,545,013 km (0.118 R)
• M30: 66,233,859 km (0.12 R)
• M31: 66,922,458 km (0.07 R)
• M32: 68,080,794 km (0.07 R)
• M33: 68,782,259 km (0.106 R)
• M34: 71,395,285 km (0.038 R)
• M35: 82,509,359 km (0.033 R)
• M36: 82,774,447 km (0.077 R)
• M37: 90,713,606 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.4

Radius: 7

Gravity: 12.62 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 19.24 AU - 20.22 AU

Year: 32335 Days

Day: 22 Hours

Environment

Temp: -208 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 101,298,959 km

• M1: 87,066 km (0.093 R)
• M2: 336,146 km (0.076 R)
• M3: 933,790 km (0.095 R)
• M4: 1,334,563 km (0.084 R)
• M5: 1,907,373 km (0.118 R)
• M6: 2,169,020 km (0.074 R)
• M7: 2,479,734 km (0.106 R)
• M8: 4,352,550 km (0.054 R)
• M9: 5,008,686 km (0.116 R)
• M10: 6,230,452 km (0.075 R)
• M11: 7,268,811 km (0.108 R)
• M12: 7,639,365 km (0.086 R)
• M13: 8,190,334 km (0.091 R)
• M14: 8,650,048 km (0.113 R)
• M15: 9,066,229 km (0.077 R)
• M16: 10,395,257 km (0.032 R)
• M17: 10,797,675 km (0.108 R)
• M18: 11,849,348 km (0.058 R)
• M19: 13,277,409 km (0.1 R)
• M20: 15,326,451 km (0.106 R)
• M21: 15,760,136 km (0.068 R)
• M22: 16,024,326 km (0.105 R)
• M23: 17,861,537 km (0.102 R)
• M24: 20,453,918 km (0.089 R)
• M25: 22,947,416 km (0.093 R)
• M26: 26,868,675 km (0.095 R)
• M27: 30,120,783 km (0.089 R)
• M28: 30,938,635 km (0.119 R)
• M29: 37,238,052 km (0.115 R)
• M30: 39,137,496 km (0.115 R)
• M31: 40,603,704 km (0.115 R)
• M32: 47,382,283 km (0.087 R)
• M33: 49,988,428 km (0.108 R)
• M34: 50,750,330 km (0.09 R)
• M35: 51,326,730 km (0.072 R)
• M36: 56,712,702 km (0.115 R)
• M37: 57,126,041 km (0.108 R)
• M38: 62,463,394 km (0.092 R)
• M39: 68,590,923 km (0.08 R)
• M40: 70,958,309 km (0.106 R)
• M41: 84,689,748 km (0.058 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: 520 - 12,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit