🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.53 AU - 0.85 AU

Year: 214 Days

Day: 20.3 Hours

Environment

Temp: 154 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.56 AU - 0.86 AU

Year: 223 Days

Day: 41.2 Hours

Environment

Temp: 171 °C

Axial Tilt: 113.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,194,702 km

• M1: 101,128 km (0.102 R)
• M2: 160,519 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.7 AU - 0.84 AU

Year: 252 Days

Day: 34.5 Hours

Environment

Temp: 118 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1 AU - 1.1 AU

Year: 401 Days

Day: 25.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.2 AU - 1.92 AU

Year: 726 Days

Day: 23.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 56.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.66 AU - 2 AU

Year: 923 Days

Day: 45.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,194,702 km

• M1: 306,526 km (0.097 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.16 AU - 2.54 AU

Year: 1343 Days

Day: 27.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.4

Radius: 13.1

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.09 AU - 8.95 AU

Year: 7687 Days

Day: 8.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 52.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 44,194,702 km

• M1: 163,660 km (0.107 R)
• M2: 303,833 km (0.102 R)
• M3: 463,604 km (0.064 R)
• M4: 650,003 km (0.113 R)
• M5: 783,294 km (0.089 R)
• M6: 959,072 km (0.12 R)
• M7: 1,426,117 km (0.115 R)
• M8: 1,540,708 km (0.081 R)
• M9: 1,875,808 km (0.112 R)
• M10: 1,988,156 km (0.105 R)
• M11: 2,073,875 km (0.104 R)
• M12: 2,219,733 km (0.054 R)
• M13: 2,568,446 km (0.11 R)
• M14: 2,869,886 km (0.087 R)
• M15: 3,000,335 km (0.094 R)
• M16: 3,116,273 km (0.085 R)
• M17: 3,559,681 km (0.118 R)
• M18: 3,806,817 km (0.11 R)
• M19: 4,449,489 km (0.068 R)
• M20: 4,544,185 km (0.116 R)
• M21: 4,812,713 km (0.118 R)
• M22: 5,466,605 km (0.086 R)
• M23: 5,629,368 km (0.093 R)
• M24: 5,835,065 km (0.083 R)
• M25: 5,959,680 km (0.111 R)
• M26: 6,275,331 km (0.075 R)
• M27: 6,488,808 km (0.074 R)
• M28: 6,835,276 km (0.117 R)
• M29: 7,099,317 km (0.076 R)
• M30: 7,299,479 km (0.101 R)
• M31: 7,456,407 km (0.105 R)
• M32: 7,591,942 km (0.085 R)
• M33: 7,934,222 km (0.076 R)
• M34: 8,142,163 km (0.113 R)
• M35: 8,398,574 km (0.102 R)
• M36: 8,539,645 km (0.094 R)
• M37: 8,824,180 km (0.028 R)
• M38: 9,063,686 km (0.109 R)
• M39: 9,622,584 km (0.072 R)
• M40: 10,570,586 km (0.116 R)
• M41: 11,107,343 km (0.076 R)
• M42: 11,522,327 km (0.041 R)
• M43: 11,784,273 km (0.113 R)
• M44: 11,889,590 km (0.116 R)
• M45: 12,234,114 km (0.114 R)
• M46: 12,367,406 km (0.1 R)
• M47: 12,581,779 km (0.041 R)
• M48: 12,743,495 km (0.116 R)
• M49: 13,424,464 km (0.106 R)
• M50: 13,922,027 km (0.116 R)
• M51: 14,033,477 km (0.114 R)
• M52: 14,341,349 km (0.034 R)
• M53: 14,510,245 km (0.057 R)
• M54: 14,821,708 km (0.111 R)
• M55: 16,118,423 km (0.046 R)
• M56: 16,323,372 km (0.072 R)
• M57: 17,241,603 km (0.119 R)
• M58: 17,782,549 km (0.035 R)
• M59: 17,994,380 km (0.085 R)
• M60: 18,176,590 km (0.099 R)
• M61: 18,359,548 km (0.081 R)
• M62: 18,788,595 km (0.055 R)
• M63: 19,907,288 km (0.042 R)
• M64: 20,032,950 km (0.045 R)
• M65: 20,158,762 km (0.115 R)
• M66: 20,379,718 km (0.103 R)
• M67: 20,537,992 km (0.081 R)
• M68: 20,696,716 km (0.067 R)
• M69: 21,335,798 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.7

Radius: 8.7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.76 AU - 11.28 AU

Year: 13637 Days

Day: 12.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,194,702 km

• M1: 181,163 km (0.071 R)
• M2: 474,225 km (0.081 R)
• M3: 788,830 km (0.102 R)
• M4: 889,958 km (0.1 R)
• M5: 1,239,568 km (0.074 R)
• M6: 1,440,029 km (0.064 R)
• M7: 2,150,769 km (0.109 R)
• M8: 2,222,426 km (0.09 R)
• M9: 2,368,284 km (0.098 R)
• M10: 2,542,416 km (0.084 R)
• M11: 3,009,460 km (0.073 R)
• M12: 3,644,653 km (0.087 R)
• M13: 3,933,676 km (0.119 R)
• M14: 4,534,012 km (0.113 R)
• M15: 4,657,431 km (0.104 R)
• M16: 5,066,581 km (0.096 R)
• M17: 5,389,114 km (0.095 R)
• M18: 5,718,528 km (0.053 R)
• M19: 6,122,293 km (0.087 R)
• M20: 7,172,021 km (0.11 R)
• M21: 8,051,357 km (0.094 R)
• M22: 8,618,184 km (0.07 R)
• M23: 8,887,011 km (0.102 R)
• M24: 9,591,168 km (0.108 R)
• M25: 9,710,398 km (0.112 R)
• M26: 10,232,195 km (0.089 R)
• M27: 10,476,189 km (0.094 R)
• M28: 10,680,839 km (0.104 R)
• M29: 12,022,582 km (0.12 R)
• M30: 12,495,910 km (0.06 R)
• M31: 12,756,659 km (0.106 R)
• M32: 13,063,185 km (0.099 R)
• M33: 13,151,298 km (0.102 R)
• M34: 13,773,027 km (0.079 R)
• M35: 16,354,338 km (0.077 R)
• M36: 16,782,936 km (0.109 R)
• M37: 16,878,679 km (0.105 R)
• M38: 17,118,784 km (0.039 R)
• M39: 17,602,433 km (0.027 R)
• M40: 18,781,564 km (0.096 R)
• M41: 19,884,848 km (0.086 R)
• M42: 21,060,538 km (0.111 R)
• M43: 21,215,521 km (0.088 R)
• M44: 21,734,925 km (0.087 R)
• M45: 22,469,151 km (0.089 R)
• M46: 23,585,750 km (0.098 R)
• M47: 24,720,450 km (0.107 R)
• M48: 24,993,167 km (0.066 R)
• M49: 25,376,736 km (0.106 R)
• M50: 25,431,638 km (0.111 R)
• M51: 26,427,511 km (0.108 R)
• M52: 26,706,511 km (0.068 R)
• M53: 26,986,259 km (0.1 R)
• M54: 27,154,706 km (0.076 R)
• M55: 27,267,204 km (0.057 R)
• M56: 27,379,851 km (0.119 R)
• M57: 27,436,100 km (0.111 R)
• M58: 27,549,046 km (0.096 R)
• M59: 28,915,174 km (0.073 R)
• M60: 29,317,892 km (0.09 R)
• M61: 29,490,976 km (0.108 R)
• M62: 29,548,721 km (0.029 R)
• M63: 29,954,281 km (0.108 R)
• M64: 32,306,857 km (0.119 R)
• M65: 32,366,397 km (0.119 R)
• M66: 32,784,373 km (0.113 R)
• M67: 34,474,381 km (0.059 R)
• M68: 35,760,324 km (0.109 R)
• M69: 38,001,150 km (0.115 R)
• M70: 38,442,165 km (0.086 R)
• M71: 38,821,395 km (0.069 R)
• M72: 40,030,894 km (0.102 R)
• M73: 40,094,922 km (0.111 R)
• M74: 40,351,183 km (0.032 R)
• M75: 40,479,538 km (0.041 R)
• M76: 40,608,043 km (0.113 R)
• M77: 41,058,931 km (0.108 R)
• M78: 41,511,315 km (0.117 R)
• M79: 41,641,016 km (0.061 R)
• M80: 41,770,717 km (0.072 R)
• M81: 41,835,643 km (0.106 R)
• M82: 41,965,494 km (0.115 R)
• M83: 42,290,869 km (0.102 R)
• M84: 42,747,891 km (0.109 R)
• M85: 42,813,265 km (0.077 R)
• M86: 43,864,489 km (0.095 R)
• M87: 44,194,652 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 14,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit