🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.43 AU - 1.95 AU

Year: 823 Days

Day: 13.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.05 AU - 2.51 AU

Year: 1290 Days

Day: 33.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.91 AU - 3.25 AU

Year: 2026 Days

Day: 31.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.6 AU - 3.56 AU

Year: 2026 Days

Day: 14.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,061,747 km

• M1: 626,815 km (0.086 R)
• M2: 1,673,551 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.52 AU - 4.04 AU

Year: 2754 Days

Day: 44.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.1

Radius: 14.1

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5 AU - 8.18 AU

Year: 6340 Days

Day: 9.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,061,747 km

• M1: 323,580 km (0.079 R)
• M2: 436,527 km (0.117 R)
• M3: 718,219 km (0.086 R)
• M4: 851,661 km (0.079 R)
• M5: 1,270,236 km (0.093 R)
• M6: 1,399,039 km (0.104 R)
• M7: 1,513,033 km (0.036 R)
• M8: 1,650,364 km (0.119 R)
• M9: 1,980,526 km (0.046 R)
• M10: 2,515,787 km (0.101 R)
• M11: 2,946,480 km (0.098 R)
• M12: 3,070,347 km (0.095 R)
• M13: 3,196,009 km (0.057 R)
• M14: 3,742,939 km (0.115 R)
• M15: 3,877,577 km (0.057 R)
• M16: 4,068,763 km (0.076 R)
• M17: 4,263,091 km (0.057 R)
• M18: 4,546,279 km (0.11 R)
• M19: 4,865,072 km (0.108 R)
• M20: 4,982,806 km (0.066 R)
• M21: 5,616,502 km (0.054 R)
• M22: 6,340,107 km (0.039 R)
• M23: 6,436,598 km (0.108 R)
• M24: 6,729,361 km (0.093 R)
• M25: 7,059,823 km (0.082 R)
• M26: 7,227,073 km (0.116 R)
• M27: 7,633,830 km (0.076 R)
• M28: 7,771,011 km (0.102 R)
• M29: 8,048,066 km (0.117 R)
• M30: 8,293,108 km (0.05 R)
• M31: 8,505,237 km (0.054 R)
• M32: 8,934,733 km (0.111 R)
• M33: 9,371,559 km (0.097 R)
• M34: 9,852,516 km (0.072 R)
• M35: 10,531,989 km (0.032 R)
• M36: 10,800,218 km (0.119 R)
• M37: 11,109,736 km (0.109 R)
• M38: 11,618,818 km (0.042 R)
• M39: 12,741,400 km (0.098 R)
• M40: 12,904,462 km (0.102 R)
• M41: 13,068,421 km (0.079 R)
• M42: 14,234,985 km (0.102 R)
• M43: 14,531,937 km (0.034 R)
• M44: 14,873,768 km (0.05 R)
• M45: 15,045,656 km (0.1 R)
• M46: 15,521,826 km (0.111 R)
• M47: 15,783,623 km (0.077 R)
• M48: 16,046,915 km (0.078 R)
• M49: 16,267,422 km (0.11 R)
• M50: 16,444,696 km (0.114 R)
• M51: 17,069,715 km (0.073 R)
• M52: 18,022,055 km (0.06 R)
• M53: 18,159,536 km (0.05 R)
• M54: 18,574,072 km (0.056 R)
• M55: 19,271,796 km (0.102 R)
• M56: 19,365,444 km (0.074 R)
• M57: 19,506,216 km (0.096 R)
• M58: 20,358,325 km (0.073 R)
• M59: 21,319,342 km (0.075 R)
• M60: 22,344,237 km (0.115 R)
• M61: 22,887,577 km (0.103 R)
• M62: 23,185,725 km (0.081 R)
• M63: 23,585,301 km (0.043 R)
• M64: 23,685,681 km (0.072 R)
• M65: 23,786,061 km (0.097 R)
• M66: 24,645,202 km (0.051 R)
• M67: 25,772,123 km (0.085 R)
• M68: 26,393,852 km (0.085 R)
• M69: 28,288,658 km (0.096 R)
• M70: 28,608,798 km (0.057 R)
• M71: 29,630,252 km (0.104 R)
• M72: 30,773,180 km (0.114 R)
• M73: 30,992,490 km (0.105 R)
• M74: 32,598,274 km (0.112 R)
• M75: 33,834,401 km (0.116 R)
• M76: 36,294,538 km (0.1 R)
• M77: 36,700,546 km (0.086 R)
• M78: 37,458,409 km (0.12 R)
• M79: 37,751,322 km (0.112 R)
• M80: 37,927,399 km (0.061 R)
• M81: 39,405,426 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 19,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit