🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.76 AU - 0.76 AU

Year: 242 Days

Day: 19.7 Hours

Environment

Temp: 121 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,031,500 km

• M1: 135,835 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.82 AU - 1.02 AU

Year: 322 Days

Day: 32.8 Hours

Environment

Temp: 146 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.93 AU - 1.01 AU

Year: 349 Days

Day: 26.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.05 AU - 1.21 AU

Year: 439 Days

Day: 23.4 Hours

Environment

Temp: -2 °C

Axial Tilt: 27 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.49 AU - 2.43 AU

Year: 1002 Days

Day: 39 Hours

Environment

Temp: -63 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,031,500 km

• M1: 330,013 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.1 AU - 4.06 AU

Year: 2474 Days

Day: 21.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.98 AU - 4.86 AU

Year: 2835 Days

Day: 19.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,031,500 km

• M1: 82,428 km (0.096 R)
• M2: 1,713,195 km (0.085 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.4 AU - 4.74 AU

Year: 3568 Days

Day: 31.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.65 AU - 5.77 AU

Year: 3734 Days

Day: 31.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,031,500 km

• M1: 3,404,399 km (0.081 R)

Planet 10 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722

Radius: 15

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.93 AU - 6.51 AU

Year: 4356 Days

Day: 9.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 28,031,500 km

• M1: 193,580 km (0.115 R)
• M2: 443,558 km (0.111 R)
• M3: 545,733 km (0.106 R)
• M4: 950,994 km (0.112 R)
• M5: 1,147,565 km (0.049 R)
• M6: 1,244,205 km (0.109 R)
• M7: 1,402,330 km (0.086 R)
• M8: 1,552,377 km (0.101 R)
• M9: 1,852,919 km (0.102 R)
• M10: 2,103,944 km (0.117 R)
• M11: 2,438,296 km (0.116 R)
• M12: 2,639,804 km (0.092 R)
• M13: 3,001,232 km (0.095 R)
• M14: 3,118,816 km (0.104 R)
• M15: 3,257,942 km (0.086 R)
• M16: 3,730,073 km (0.058 R)
• M17: 4,136,531 km (0.058 R)
• M18: 4,580,088 km (0.111 R)
• M19: 4,946,154 km (0.118 R)
• M20: 5,132,853 km (0.102 R)
• M21: 5,878,299 km (0.079 R)
• M22: 6,126,033 km (0.05 R)
• M23: 6,580,810 km (0.063 R)
• M24: 7,151,676 km (0.088 R)
• M25: 7,496,648 km (0.091 R)
• M26: 8,038,043 km (0.103 R)
• M27: 8,147,848 km (0.111 R)
• M28: 8,452,429 km (0.11 R)
• M29: 8,676,228 km (0.05 R)
• M30: 8,987,391 km (0.104 R)
• M31: 9,158,681 km (0.095 R)
• M32: 9,620,639 km (0.096 R)
• M33: 10,507,455 km (0.1 R)
• M34: 11,205,180 km (0.075 R)
• M35: 11,544,318 km (0.083 R)
• M36: 11,792,950 km (0.095 R)
• M37: 12,645,508 km (0.075 R)
• M38: 13,030,723 km (0.067 R)
• M39: 13,517,813 km (0.097 R)
• M40: 14,044,099 km (0.105 R)
• M41: 14,510,096 km (0.089 R)
• M42: 14,610,626 km (0.083 R)
• M43: 14,778,624 km (0.092 R)
• M44: 15,014,989 km (0.045 R)
• M45: 15,116,566 km (0.086 R)
• M46: 15,354,725 km (0.077 R)
• M47: 16,985,941 km (0.041 R)
• M48: 17,198,220 km (0.08 R)
• M49: 17,696,680 km (0.058 R)
• M50: 17,983,758 km (0.096 R)
• M51: 18,781,115 km (0.098 R)
• M52: 19,000,575 km (0.118 R)
• M53: 19,257,734 km (0.071 R)
• M54: 19,924,342 km (0.044 R)
• M55: 20,673,827 km (0.032 R)
• M56: 20,900,468 km (0.103 R)
• M57: 21,815,259 km (0.12 R)
• M58: 22,665,424 km (0.075 R)
• M59: 22,899,245 km (0.1 R)
• M60: 23,723,679 km (0.047 R)
• M61: 23,842,161 km (0.115 R)
• M62: 24,517,894 km (0.089 R)
• M63: 24,797,941 km (0.098 R)
• M64: 25,725,598 km (0.092 R)
• M65: 25,888,061 km (0.113 R)
• M66: 26,173,344 km (0.098 R)
• M67: 26,295,865 km (0.063 R)
• M68: 26,829,032 km (0.075 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 14,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit