🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.56 AU - 0.58 AU

Year: 163 Days

Day: 46.2 Hours

Environment

Temp: 124 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.85 AU - 1.35 AU

Year: 437 Days

Day: 36.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.25 AU - 2.89 AU

Year: 1560 Days

Day: 12.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,757,799 km

• M1: 101,128 km (0.118 R)
• M2: 439,967 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.56 AU - 4.34 AU

Year: 2973 Days

Day: 41.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.3

Radius: 8.6

Gravity: 12.9 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.75 AU - 5.37 AU

Year: 3688 Days

Day: 12.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 67,757,799 km

• M1: 143,016 km (0.046 R)
• M2: 202,556 km (0.114 R)
• M3: 294,259 km (0.095 R)
• M4: 636,838 km (0.114 R)
• M5: 692,937 km (0.113 R)
• M6: 847,472 km (0.103 R)
• M7: 1,482,365 km (0.117 R)
• M8: 1,636,900 km (0.098 R)
• M9: 1,716,187 km (0.037 R)
• M10: 1,796,670 km (0.119 R)
• M11: 1,895,106 km (0.107 R)
• M12: 2,183,830 km (0.119 R)
• M13: 2,306,949 km (0.091 R)
• M14: 2,578,319 km (0.03 R)
• M15: 2,840,864 km (0.119 R)
• M16: 2,994,949 km (0.101 R)
• M17: 3,171,475 km (0.059 R)
• M18: 3,271,107 km (0.099 R)
• M19: 3,494,008 km (0.082 R)
• M20: 3,890,592 km (0.115 R)
• M21: 3,975,863 km (0.064 R)
• M22: 4,257,555 km (0.071 R)
• M23: 4,345,669 km (0.06 R)
• M24: 4,658,328 km (0.116 R)
• M25: 5,071,368 km (0.101 R)
• M26: 5,305,788 km (0.103 R)
• M27: 5,376,847 km (0.045 R)
• M28: 5,520,012 km (0.084 R)
• M29: 6,404,734 km (0.098 R)
• M30: 6,531,144 km (0.032 R)
• M31: 6,632,721 km (0.112 R)
• M32: 6,837,819 km (0.062 R)
• M33: 7,096,923 km (0.1 R)
• M34: 7,227,821 km (0.087 R)
• M35: 7,651,781 km (0.087 R)
• M36: 7,705,338 km (0.054 R)
• M37: 7,759,043 km (0.101 R)
• M38: 7,947,985 km (0.076 R)
• M39: 8,193,176 km (0.053 R)
• M40: 8,523,937 km (0.118 R)
• M41: 8,746,838 km (0.115 R)
• M42: 9,084,929 km (0.042 R)
• M43: 9,312,767 km (0.109 R)
• M44: 9,657,889 km (0.109 R)
• M45: 10,065,992 km (0.065 R)
• M46: 10,568,940 km (0.084 R)
• M47: 11,050,047 km (0.09 R)
• M48: 11,877,772 km (0.105 R)
• M49: 12,314,897 km (0.106 R)
• M50: 13,301,345 km (0.118 R)
• M51: 13,430,598 km (0.067 R)
• M52: 13,495,224 km (0.096 R)
• M53: 13,657,538 km (0.083 R)
• M54: 13,853,212 km (0.058 R)
• M55: 13,918,586 km (0.109 R)
• M56: 14,280,164 km (0.074 R)
• M57: 14,611,523 km (0.055 R)
• M58: 15,012,595 km (0.096 R)
• M59: 15,654,968 km (0.087 R)
• M60: 16,065,315 km (0.11 R)
• M61: 16,202,796 km (0.098 R)
• M62: 16,271,760 km (0.064 R)
• M63: 16,375,432 km (0.11 R)
• M64: 16,479,253 km (0.052 R)
• M65: 16,791,912 km (0.1 R)
• M66: 18,062,297 km (0.085 R)
• M67: 18,384,830 km (0.08 R)
• M68: 18,890,172 km (0.113 R)
• M69: 18,999,079 km (0.097 R)
• M70: 19,693,512 km (0.067 R)
• M71: 20,957,016 km (0.118 R)
• M72: 22,017,067 km (0.078 R)
• M73: 22,515,078 km (0.071 R)
• M74: 22,784,803 km (0.054 R)
• M75: 23,327,544 km (0.07 R)
• M76: 23,600,410 km (0.105 R)
• M77: 23,874,474 km (0.115 R)
• M78: 24,742,590 km (0.097 R)
• M79: 24,822,027 km (0.108 R)
• M80: 25,260,348 km (0.12 R)
• M81: 26,468,800 km (0.04 R)
• M82: 27,244,016 km (0.094 R)
• M83: 27,366,986 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.1

Radius: 12.6

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.13 AU - 13.27 AU

Year: 14196 Days

Day: 10.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 125 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,757,799 km

• M1: 188,045 km (0.057 R)
• M2: 525,687 km (0.071 R)
• M3: 657,483 km (0.1 R)
• M4: 823,686 km (0.104 R)
• M5: 1,489,995 km (0.114 R)
• M6: 1,601,146 km (0.098 R)
• M7: 1,744,012 km (0.115 R)
• M8: 1,831,976 km (0.079 R)
• M9: 2,136,108 km (0.101 R)
• M10: 2,326,546 km (0.084 R)
• M11: 2,456,696 km (0.074 R)
• M12: 2,623,049 km (0.03 R)
• M13: 3,072,890 km (0.081 R)
• M14: 3,252,407 km (0.113 R)
• M15: 3,509,865 km (0.116 R)
• M16: 4,523,840 km (0.108 R)
• M17: 4,978,916 km (0.108 R)
• M18: 5,405,569 km (0.065 R)
• M19: 6,203,076 km (0.037 R)
• M20: 6,849,039 km (0.095 R)
• M21: 7,759,791 km (0.051 R)
• M22: 8,964,204 km (0.054 R)
• M23: 9,326,530 km (0.114 R)
• M24: 9,535,667 km (0.07 R)
• M25: 10,442,081 km (0.097 R)
• M26: 10,713,900 km (0.073 R)
• M27: 11,937,760 km (0.101 R)
• M28: 13,499,712 km (0.076 R)
• M29: 14,455,343 km (0.062 R)
• M30: 14,758,578 km (0.053 R)
• M31: 15,186,428 km (0.064 R)
• M32: 15,618,466 km (0.077 R)
• M33: 16,054,694 km (0.052 R)
• M34: 17,838,948 km (0.037 R)
• M35: 18,952,853 km (0.116 R)
• M36: 20,156,668 km (0.088 R)
• M37: 20,427,440 km (0.072 R)
• M38: 21,316,201 km (0.109 R)
• M39: 21,938,827 km (0.036 R)
• M40: 22,637,748 km (0.082 R)
• M41: 22,919,291 km (0.083 R)
• M42: 23,771,102 km (0.09 R)
• M43: 24,560,978 km (0.089 R)
• M44: 24,995,411 km (0.108 R)
• M45: 25,286,528 km (0.09 R)
• M46: 25,725,299 km (0.069 R)
• M47: 26,166,463 km (0.078 R)
• M48: 28,107,495 km (0.098 R)
• M49: 28,334,435 km (0.075 R)
• M50: 29,555,004 km (0.113 R)
• M51: 30,637,046 km (0.111 R)
• M52: 30,792,627 km (0.092 R)
• M53: 33,238,702 km (0.116 R)
• M54: 33,639,026 km (0.064 R)
• M55: 34,687,408 km (0.072 R)
• M56: 34,930,804 km (0.059 R)
• M57: 35,012,035 km (0.11 R)
• M58: 35,174,798 km (0.109 R)
• M59: 39,493,838 km (0.097 R)
• M60: 40,428,675 km (0.074 R)
• M61: 40,599,516 km (0.113 R)
• M62: 40,770,506 km (0.097 R)
• M63: 41,629,198 km (0.074 R)
• M64: 41,801,535 km (0.104 R)
• M65: 41,887,853 km (0.093 R)
• M66: 42,060,638 km (0.114 R)
• M67: 43,189,653 km (0.09 R)
• M68: 44,064,950 km (0.12 R)
• M69: 44,152,764 km (0.064 R)
• M70: 45,743,887 km (0.063 R)
• M71: 45,832,898 km (0.074 R)
• M72: 46,367,860 km (0.115 R)
• M73: 49,164,443 km (0.077 R)
• M74: 50,445,150 km (0.12 R)
• M75: 50,537,153 km (0.071 R)
• M76: 50,629,006 km (0.108 R)
• M77: 51,089,767 km (0.093 R)
• M78: 52,479,980 km (0.057 R)
• M79: 53,133,125 km (0.116 R)
• M80: 53,882,759 km (0.094 R)
• M81: 56,916,155 km (0.104 R)
• M82: 57,011,898 km (0.101 R)
• M83: 59,421,471 km (0.088 R)
• M84: 60,297,067 km (0.113 R)
• M85: 60,589,980 km (0.058 R)
• M86: 61,079,015 km (0.093 R)
• M87: 61,765,969 km (0.111 R)
• M88: 64,738,628 km (0.084 R)
• M89: 66,242,536 km (0.077 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 14,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit