🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.42 AU - 0.62 AU

Year: 111 Days

Day: 23.6 Hours

Environment

Temp: 381 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.46 AU - 0.62 AU

Year: 118 Days

Day: 31.6 Hours

Environment

Temp: 374 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.78 AU - 1.08 AU

Year: 267 Days

Day: 32.9 Hours

Environment

Temp: 281 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.29 AU - 1.53 AU

Year: 498 Days

Day: 43.9 Hours

Environment

Temp: 206 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.01 AU - 2.67 AU

Year: 1064 Days

Day: 12.9 Hours

Environment

Temp: 20 °C

Axial Tilt: 5.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.66 AU - 6.06 AU

Year: 3185 Days

Day: 14.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.93 AU - 6.51 AU

Year: 4611 Days

Day: 23.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,575,839 km

• M1: 857,046 km (0.045 R)

Planet 8 - Terrestrial

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.31 AU - 9.83 AU

Year: 6814 Days

Day: 27.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,575,839 km

• M1: 2,774,442 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 859.2

Radius: 3.1

Gravity: 89.41 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 19.29 AU - 19.65 AU

Year: 25536 Days

Day: 20.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,575,839 km

• M1: 83,476 km (0.103 R)
• M2: 271,670 km (0.117 R)
• M3: 353,500 km (0.102 R)
• M4: 375,341 km (0.08 R)
• M5: 565,480 km (0.112 R)
• M6: 869,463 km (0.054 R)
• M7: 929,601 km (0.112 R)
• M8: 1,216,380 km (0.105 R)
• M9: 1,675,347 km (0.104 R)
• M10: 2,388,779 km (0.055 R)
• M11: 3,512,558 km (0.092 R)
• M12: 3,803,376 km (0.084 R)
• M13: 4,511,423 km (0.114 R)
• M14: 5,204,211 km (0.108 R)
• M15: 5,872,614 km (0.08 R)
• M16: 5,986,757 km (0.088 R)
• M17: 6,044,053 km (0.095 R)
• M18: 6,159,094 km (0.031 R)
• M19: 6,450,062 km (0.101 R)
• M20: 6,864,897 km (0.097 R)
• M21: 8,738,012 km (0.104 R)
• M22: 11,961,247 km (0.104 R)
• M23: 12,178,164 km (0.066 R)
• M24: 12,469,581 km (0.114 R)
• M25: 14,881,398 km (0.067 R)
• M26: 15,036,830 km (0.11 R)
• M27: 16,620,323 km (0.102 R)
• M28: 17,024,537 km (0.053 R)
• M29: 17,595,702 km (0.075 R)
• M30: 20,371,490 km (0.09 R)
• M31: 22,207,355 km (0.104 R)
• M32: 22,652,259 km (0.07 R)
• M33: 23,279,972 km (0.074 R)
• M34: 26,503,058 km (0.078 R)
• M35: 26,597,155 km (0.079 R)
• M36: 26,880,194 km (0.101 R)
• M37: 27,449,265 km (0.084 R)
• M38: 27,830,889 km (0.093 R)
• M39: 28,118,266 km (0.104 R)
• M40: 28,986,083 km (0.051 R)
• M41: 29,764,890 km (0.049 R)
• M42: 29,960,714 km (0.1 R)
• M43: 30,946,115 km (0.105 R)
• M44: 31,442,630 km (0.086 R)
• M45: 31,642,044 km (0.111 R)
• M46: 31,841,907 km (0.106 R)
• M47: 33,252,316 km (0.056 R)
• M48: 33,965,000 km (0.111 R)
• M49: 34,272,124 km (0.068 R)
• M50: 35,302,106 km (0.081 R)
• M51: 37,287,120 km (0.077 R)
• M52: 38,452,637 km (0.088 R)
• M53: 38,772,627 km (0.111 R)
• M54: 38,879,439 km (0.107 R)
• M55: 40,494,049 km (0.046 R)
• M56: 41,473,167 km (0.076 R)
• M57: 42,130,351 km (0.101 R)
• M58: 44,122,097 km (0.075 R)
• M59: 44,233,697 km (0.084 R)
• M60: 44,457,046 km (0.102 R)
• M61: 45,017,290 km (0.038 R)
• M62: 45,579,778 km (0.077 R)
• M63: 46,825,330 km (0.106 R)
• M64: 50,046,023 km (0.058 R)
• M65: 50,745,393 km (0.094 R)
• M66: 52,271,890 km (0.033 R)
• M67: 52,626,137 km (0.053 R)
• M68: 53,694,117 km (0.108 R)
• M69: 55,009,082 km (0.065 R)
• M70: 55,369,613 km (0.051 R)
• M71: 56,819,216 km (0.113 R)
• M72: 59,386,016 km (0.113 R)
• M73: 59,632,554 km (0.082 R)
• M74: 60,250,094 km (0.04 R)
• M75: 60,497,678 km (0.051 R)
• M76: 60,869,728 km (0.093 R)
• M77: 64,125,875 km (0.059 R)
• M78: 64,505,255 km (0.051 R)
• M79: 64,885,234 km (0.065 R)
• M80: 66,029,957 km (0.065 R)
• M81: 68,339,299 km (0.082 R)
• M82: 69,374,217 km (0.088 R)
• M83: 73,168,767 km (0.092 R)
• M84: 73,565,052 km (0.099 R)
• M85: 73,697,446 km (0.057 R)
• M86: 75,290,963 km (0.034 R)
• M87: 76,761,659 km (0.085 R)
• M88: 78,376,868 km (0.114 R)
• M89: 80,411,548 km (0.115 R)
• M90: 81,914,708 km (0.114 R)
• M91: 82,051,739 km (0.095 R)
• M92: 82,188,921 km (0.115 R)
• M93: 90,700,142 km (0.12 R)
• M94: 91,836,936 km (0.037 R)
• M95: 92,978,368 km (0.078 R)
• M96: 93,121,383 km (0.068 R)
• M97: 94,124,587 km (0.083 R)

Kuiper Belt

Range: 36.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 15,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit