🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.5 AU - 0.74 AU

Year: 205 Days

Day: 33.5 Hours

Environment

Temp: 24 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.05 AU - 1.51 AU

Year: 607 Days

Day: 19.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.18 AU - 1.42 AU

Year: 621 Days

Day: 35.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,854,706 km

• M1: 663,766 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.54 AU - 1.74 AU

Year: 880 Days

Day: 31.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.35 AU - 2.01 AU

Year: 912 Days

Day: 28.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.03 AU - 3.15 AU

Year: 1746 Days

Day: 47.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,854,706 km

• M1: 1,658,741 km (0.094 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.27 AU - 3.57 AU

Year: 2091 Days

Day: 29 Hours

Environment

Temp: -134 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,854,706 km

• M1: 55,202 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.7

Radius: 5.8

Gravity: 15.84 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 12.15 AU - 17.51 AU

Year: 23927 Days

Day: 18.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,854,706 km

• M1: 79,137 km (0.077 R)
• M2: 139,425 km (0.064 R)
• M3: 632,799 km (0.097 R)
• M4: 979,567 km (0.108 R)
• M5: 1,347,727 km (0.063 R)
• M6: 2,059,065 km (0.08 R)
• M7: 2,342,703 km (0.1 R)
• M8: 2,489,159 km (0.088 R)
• M9: 2,985,674 km (0.101 R)
• M10: 3,025,019 km (0.094 R)
• M11: 3,064,662 km (0.088 R)
• M12: 3,936,518 km (0.054 R)
• M13: 5,889,070 km (0.105 R)
• M14: 6,648,429 km (0.106 R)
• M15: 6,856,070 km (0.097 R)
• M16: 7,065,807 km (0.109 R)
• M17: 7,384,600 km (0.084 R)
• M18: 7,491,861 km (0.091 R)
• M19: 7,599,572 km (0.069 R)
• M20: 7,926,144 km (0.046 R)
• M21: 8,592,752 km (0.104 R)
• M22: 9,450,995 km (0.083 R)
• M23: 10,516,730 km (0.092 R)
• M24: 11,932,824 km (0.096 R)
• M25: 12,121,915 km (0.078 R)
• M26: 13,082,184 km (0.071 R)
• M27: 13,604,281 km (0.115 R)
• M28: 13,670,104 km (0.09 R)
• M29: 13,867,872 km (0.084 R)
• M30: 15,967,329 km (0.062 R)
• M31: 18,453,945 km (0.084 R)
• M32: 18,672,657 km (0.086 R)
• M33: 18,965,569 km (0.034 R)
• M34: 20,830,456 km (0.107 R)
• M35: 22,054,316 km (0.093 R)
• M36: 23,458,891 km (0.114 R)
• M37: 23,774,991 km (0.118 R)
• M38: 25,214,422 km (0.063 R)
• M39: 25,863,228 km (0.053 R)
• M40: 27,260,173 km (0.112 R)
• M41: 28,428,831 km (0.113 R)
• M42: 29,528,675 km (0.084 R)
• M43: 29,869,758 km (0.106 R)
• M44: 30,728,450 km (0.027 R)
• M45: 32,031,746 km (0.1 R)
• M46: 33,797,151 km (0.053 R)
• M47: 33,975,472 km (0.103 R)
• M48: 34,512,229 km (0.066 R)
• M49: 35,684,627 km (0.105 R)
• M50: 36,503,975 km (0.114 R)
• M51: 36,961,894 km (0.064 R)
• M52: 38,812,420 km (0.071 R)
• M53: 39,654,805 km (0.099 R)
• M54: 40,031,193 km (0.086 R)
• M55: 40,787,560 km (0.104 R)
• M56: 41,930,787 km (0.114 R)
• M57: 42,988,145 km (0.058 R)
• M58: 43,181,276 km (0.094 R)
• M59: 43,665,524 km (0.112 R)
• M60: 43,762,464 km (0.088 R)
• M61: 43,859,702 km (0.093 R)
• M62: 48,303,956 km (0.08 R)
• M63: 48,907,134 km (0.1 R)
• M64: 49,918,266 km (0.109 R)
• M65: 50,121,271 km (0.1 R)
• M66: 50,834,104 km (0.08 R)
• M67: 52,372,719 km (0.068 R)
• M68: 54,971,084 km (0.12 R)
• M69: 55,075,802 km (0.105 R)
• M70: 57,079,666 km (0.096 R)
• M71: 57,611,038 km (0.104 R)
• M72: 57,930,579 km (0.051 R)
• M73: 58,892,792 km (0.104 R)
• M74: 59,107,315 km (0.085 R)
• M75: 60,724,618 km (0.092 R)
• M76: 60,941,385 km (0.093 R)
• M77: 61,484,426 km (0.086 R)
• M78: 62,247,225 km (0.065 R)
• M79: 63,452,386 km (0.096 R)
• M80: 64,554,623 km (0.103 R)
• M81: 66,331,397 km (0.109 R)
• M82: 66,778,096 km (0.073 R)
• M83: 68,913,456 km (0.079 R)
• M84: 69,026,552 km (0.044 R)
• M85: 69,365,840 km (0.044 R)
• M86: 70,728,976 km (0.077 R)
• M87: 71,299,542 km (0.098 R)
• M88: 71,528,277 km (0.104 R)
• M89: 72,790,285 km (0.111 R)
• M90: 73,597,216 km (0.115 R)
• M91: 75,685,602 km (0.109 R)
• M92: 76,854,260 km (0.086 R)
• M93: 76,971,545 km (0.055 R)
• M94: 77,675,852 km (0.104 R)
• M95: 77,911,169 km (0.106 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: 462 - 16,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit