🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.76 AU - 2.32 AU

Year: 1122 Days

Day: 30.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.98 AU - 3.28 AU

Year: 1642 Days

Day: 16.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.33 AU - 2.93 AU

Year: 1642 Days

Day: 38.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.7

Radius: 14.8

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.04 AU - 8.56 AU

Year: 7594 Days

Day: 7.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 79,232,865 km

• M1: 235,317 km (0.076 R)
• M2: 580,290 km (0.109 R)
• M3: 837,299 km (0.112 R)
• M4: 1,246,749 km (0.119 R)
• M5: 1,384,079 km (0.113 R)
• M6: 1,717,832 km (0.112 R)
• M7: 1,872,217 km (0.08 R)
• M8: 2,124,589 km (0.11 R)
• M9: 3,028,459 km (0.079 R)
• M10: 3,271,705 km (0.116 R)
• M11: 3,606,356 km (0.117 R)
• M12: 3,923,055 km (0.085 R)
• M13: 4,339,385 km (0.114 R)
• M14: 4,461,009 km (0.093 R)
• M15: 4,927,305 km (0.107 R)
• M16: 6,076,067 km (0.095 R)
• M17: 6,246,908 km (0.045 R)
• M18: 6,384,688 km (0.099 R)
• M19: 6,558,371 km (0.098 R)
• M20: 6,733,550 km (0.093 R)
• M21: 7,053,091 km (0.084 R)
• M22: 7,305,014 km (0.059 R)
• M23: 7,743,934 km (0.07 R)
• M24: 7,929,286 km (0.093 R)
• M25: 8,342,475 km (0.104 R)
• M26: 8,494,616 km (0.043 R)
• M27: 9,703,815 km (0.093 R)
• M28: 10,146,027 km (0.096 R)
• M29: 10,718,239 km (0.087 R)
• M30: 11,091,785 km (0.089 R)
• M31: 11,638,864 km (0.07 R)
• M32: 12,934,830 km (0.118 R)
• M33: 13,466,202 km (0.12 R)
• M34: 13,914,397 km (0.108 R)
• M35: 14,049,783 km (0.03 R)
• M36: 14,230,946 km (0.076 R)
• M37: 14,367,380 km (0.104 R)
• M38: 14,595,815 km (0.107 R)
• M39: 14,779,372 km (0.037 R)
• M40: 15,474,703 km (0.047 R)
• M41: 16,513,810 km (0.063 R)
• M42: 16,945,400 km (0.107 R)
• M43: 17,138,530 km (0.099 R)
• M44: 17,332,260 km (0.065 R)
• M45: 19,108,734 km (0.084 R)
• M46: 19,713,858 km (0.103 R)
• M47: 20,222,790 km (0.072 R)
• M48: 20,994,416 km (0.12 R)
• M49: 21,828,274 km (0.117 R)
• M50: 21,933,142 km (0.103 R)
• M51: 22,196,434 km (0.055 R)
• M52: 22,302,051 km (0.087 R)
• M53: 22,992,295 km (0.105 R)
• M54: 23,581,860 km (0.09 R)
• M55: 23,851,585 km (0.12 R)
• M56: 24,885,606 km (0.115 R)
• M57: 26,101,238 km (0.03 R)
• M58: 26,324,289 km (0.075 R)
• M59: 28,189,026 km (0.089 R)
• M60: 30,154,592 km (0.087 R)
• M61: 31,568,442 km (0.1 R)
• M62: 31,865,842 km (0.12 R)
• M63: 32,703,142 km (0.109 R)
• M64: 32,883,557 km (0.091 R)
• M65: 33,064,271 km (0.078 R)
• M66: 34,033,665 km (0.097 R)
• M67: 34,583,138 km (0.088 R)
• M68: 35,258,573 km (0.11 R)
• M69: 35,690,761 km (0.061 R)
• M70: 37,060,180 km (0.085 R)
• M71: 38,003,843 km (0.1 R)
• M72: 38,130,253 km (0.097 R)
• M73: 38,700,969 km (0.071 R)
• M74: 38,891,706 km (0.054 R)
• M75: 40,236,292 km (0.093 R)
• M76: 40,881,957 km (0.096 R)
• M77: 41,335,986 km (0.027 R)
• M78: 41,661,361 km (0.046 R)
• M79: 42,642,275 km (0.104 R)
• M80: 43,300,655 km (0.091 R)
• M81: 43,630,967 km (0.067 R)
• M82: 43,895,905 km (0.117 R)
• M83: 44,360,855 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.8

Radius: 3.1

Gravity: 95.3 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 10.7 AU - 15.62 AU

Year: 18380 Days

Day: 22.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,232,865 km

• M1: 106,214 km (0.064 R)
• M2: 229,782 km (0.098 R)
• M3: 449,990 km (0.103 R)
• M4: 602,131 km (0.05 R)
• M5: 1,202,468 km (0.095 R)
• M6: 1,261,110 km (0.1 R)
• M7: 1,412,054 km (0.059 R)
• M8: 1,796,970 km (0.106 R)
• M9: 2,212,553 km (0.107 R)
• M10: 2,656,409 km (0.119 R)
• M11: 2,733,003 km (0.116 R)
• M12: 3,665,297 km (0.089 R)
• M13: 3,879,821 km (0.077 R)
• M14: 4,231,525 km (0.114 R)
• M15: 4,411,192 km (0.119 R)
• M16: 4,731,631 km (0.079 R)
• M17: 5,154,544 km (0.113 R)
• M18: 6,701,237 km (0.076 R)
• M19: 6,805,506 km (0.119 R)
• M20: 7,228,420 km (0.097 R)
• M21: 8,044,027 km (0.107 R)
• M22: 9,525,046 km (0.072 R)
• M23: 9,760,214 km (0.099 R)
• M24: 10,176,395 km (0.041 R)
• M25: 11,334,881 km (0.092 R)
• M26: 12,598,684 km (0.113 R)
• M27: 13,116,592 km (0.111 R)
• M28: 14,106,331 km (0.091 R)
• M29: 14,508,899 km (0.105 R)
• M30: 14,847,140 km (0.115 R)
• M31: 15,739,042 km (0.106 R)
• M32: 16,086,558 km (0.099 R)
• M33: 16,718,609 km (0.101 R)
• M34: 17,502,203 km (0.119 R)
• M35: 18,152,056 km (0.108 R)
• M36: 18,736,236 km (0.08 R)
• M37: 19,030,794 km (0.082 R)
• M38: 22,681,281 km (0.077 R)
• M39: 23,310,191 km (0.103 R)
• M40: 24,184,291 km (0.069 R)
• M41: 24,424,545 km (0.1 R)
• M42: 25,964,506 km (0.116 R)
• M43: 26,128,465 km (0.118 R)
• M44: 26,539,709 km (0.116 R)
• M45: 26,870,321 km (0.048 R)
• M46: 28,967,084 km (0.117 R)
• M47: 29,477,961 km (0.079 R)
• M48: 31,726,417 km (0.102 R)
• M49: 32,165,188 km (0.099 R)
• M50: 32,605,903 km (0.1 R)
• M51: 32,871,290 km (0.109 R)
• M52: 35,382,290 km (0.104 R)
• M53: 37,398,271 km (0.082 R)
• M54: 38,981,316 km (0.097 R)
• M55: 39,168,911 km (0.113 R)
• M56: 39,733,793 km (0.106 R)
• M57: 40,586,052 km (0.073 R)
• M58: 41,540,038 km (0.027 R)
• M59: 44,250,452 km (0.111 R)
• M60: 44,544,112 km (0.112 R)
• M61: 45,330,698 km (0.071 R)
• M62: 45,725,636 km (0.114 R)
• M63: 46,220,955 km (0.039 R)
• M64: 48,018,972 km (0.031 R)
• M65: 49,230,116 km (0.098 R)
• M66: 51,682,624 km (0.076 R)
• M67: 51,991,992 km (0.104 R)
• M68: 53,131,479 km (0.108 R)
• M69: 53,443,690 km (0.096 R)
• M70: 53,860,918 km (0.107 R)
• M71: 55,857,451 km (0.055 R)
• M72: 56,811,736 km (0.073 R)
• M73: 57,771,257 km (0.099 R)
• M74: 58,413,929 km (0.105 R)
• M75: 58,736,014 km (0.091 R)
• M76: 60,139,242 km (0.118 R)
• M77: 60,573,075 km (0.087 R)
• M78: 60,899,199 km (0.08 R)
• M79: 63,860,638 km (0.089 R)
• M80: 64,192,596 km (0.09 R)
• M81: 64,414,150 km (0.08 R)
• M82: 65,414,511 km (0.087 R)
• M83: 66,084,261 km (0.051 R)
• M84: 67,205,497 km (0.119 R)
• M85: 67,655,787 km (0.112 R)
• M86: 69,239,729 km (0.045 R)
• M87: 69,922,194 km (0.063 R)
• M88: 71,064,673 km (0.037 R)
• M89: 72,905,475 km (0.078 R)
• M90: 73,483,970 km (0.097 R)
• M91: 74,529,061 km (0.078 R)
• M92: 75,228,431 km (0.052 R)
• M93: 76,986,655 km (0.059 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: 312 - 11,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit