🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.73 AU - 0.75 AU

Year: 236 Days

Day: 40.6 Hours

Environment

Temp: 101 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.1 AU - 1.42 AU

Year: 525 Days

Day: 23.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.08 AU - 1.62 AU

Year: 582 Days

Day: 37 Hours

Environment

Temp: -30 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.27 AU - 1.99 AU

Year: 772 Days

Day: 40.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.6 AU - 2.3 AU

Year: 1010 Days

Day: 38.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.02 AU - 3.98 AU

Year: 2428 Days

Day: 28 Hours

Environment

Temp: -114 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.8

Radius: 8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 13.04 AU - 16 AU

Year: 20519 Days

Day: 20.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,245,663 km

• M1: 111,450 km (0.114 R)
• M2: 186,100 km (0.104 R)
• M3: 462,557 km (0.113 R)
• M4: 642,523 km (0.044 R)
• M5: 1,247,347 km (0.109 R)
• M6: 1,351,318 km (0.067 R)
• M7: 1,501,813 km (0.099 R)
• M8: 1,657,993 km (0.114 R)
• M9: 2,464,027 km (0.065 R)
• M10: 3,288,161 km (0.087 R)
• M11: 3,433,271 km (0.062 R)
• M12: 4,221,802 km (0.071 R)
• M13: 4,931,344 km (0.083 R)
• M14: 5,164,866 km (0.081 R)
• M15: 6,134,709 km (0.077 R)
• M16: 6,241,971 km (0.103 R)
• M17: 6,313,778 km (0.104 R)
• M18: 6,567,496 km (0.088 R)
• M19: 6,972,757 km (0.078 R)
• M20: 7,084,806 km (0.036 R)
• M21: 7,235,002 km (0.062 R)
• M22: 8,315,846 km (0.1 R)
• M23: 9,778,166 km (0.105 R)
• M24: 10,325,544 km (0.094 R)
• M25: 10,839,563 km (0.115 R)
• M26: 11,012,797 km (0.108 R)
• M27: 11,318,276 km (0.103 R)
• M28: 11,803,721 km (0.111 R)
• M29: 12,205,989 km (0.082 R)
• M30: 12,703,851 km (0.094 R)
• M31: 13,300,597 km (0.08 R)
• M32: 14,142,085 km (0.101 R)
• M33: 14,617,058 km (0.114 R)
• M34: 15,533,794 km (0.114 R)
• M35: 15,729,169 km (0.12 R)
• M36: 16,320,230 km (0.114 R)
• M37: 17,829,224 km (0.086 R)
• M38: 18,342,195 km (0.073 R)
• M39: 18,704,072 km (0.047 R)
• M40: 18,912,013 km (0.075 R)
• M41: 19,172,912 km (0.114 R)
• M42: 19,225,122 km (0.092 R)
• M43: 19,540,175 km (0.047 R)
• M44: 19,592,833 km (0.107 R)
• M45: 19,645,492 km (0.063 R)
• M46: 19,909,831 km (0.112 R)
• M47: 20,281,731 km (0.108 R)
• M48: 21,411,195 km (0.111 R)
• M49: 21,574,257 km (0.031 R)
• M50: 22,837,910 km (0.039 R)
• M51: 22,893,261 km (0.11 R)
• M52: 22,948,912 km (0.068 R)
• M53: 23,506,613 km (0.058 R)
• M54: 24,578,631 km (0.047 R)
• M55: 25,091,901 km (0.059 R)
• M56: 27,829,692 km (0.097 R)
• M57: 28,126,494 km (0.049 R)
• M58: 29,083,172 km (0.076 R)
• M59: 30,172,245 km (0.097 R)
• M60: 31,151,513 km (0.105 R)
• M61: 31,583,252 km (0.068 R)
• M62: 35,363,889 km (0.097 R)
• M63: 35,556,721 km (0.052 R)
• M64: 35,621,048 km (0.119 R)
• M65: 36,007,908 km (0.103 R)
• M66: 36,590,592 km (0.033 R)
• M67: 37,046,118 km (0.119 R)
• M68: 38,423,764 km (0.045 R)
• M69: 39,684,575 km (0.1 R)
• M70: 40,487,916 km (0.096 R)
• M71: 40,756,743 km (0.108 R)
• M72: 41,499,497 km (0.053 R)
• M73: 41,838,635 km (0.097 R)
• M74: 42,587,821 km (0.074 R)
• M75: 43,410,161 km (0.095 R)
• M76: 43,754,236 km (0.044 R)
• M77: 43,823,200 km (0.054 R)
• M78: 43,961,279 km (0.071 R)
• M79: 44,584,055 km (0.089 R)
• M80: 45,698,410 km (0.041 R)
• M81: 45,838,433 km (0.052 R)
• M82: 46,751,429 km (0.064 R)
• M83: 46,822,039 km (0.067 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 18,685 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit