🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.56 AU - 0.6 AU

Year: 194 Days

Day: 32.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 53,407,222 km

• M1: 225,743 km (0.061 R)
• M2: 241,601 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.79 AU - 1.21 AU

Year: 440 Days

Day: 21.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.22 AU - 1.64 AU

Year: 752 Days

Day: 47.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.24 AU - 2.5 AU

Year: 1604 Days

Day: 23.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 71.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.98 AU - 2.96 AU

Year: 1707 Days

Day: 30.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.7

Radius: 4.4

Gravity: 14.4 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 10.04 AU - 14.1 AU

Year: 18439 Days

Day: 23.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 65.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,407,222 km

• M1: 265,686 km (0.086 R)
• M2: 345,870 km (0.086 R)
• M3: 547,079 km (0.11 R)
• M4: 669,151 km (0.075 R)
• M5: 1,239,418 km (0.06 R)
• M6: 1,376,899 km (0.083 R)
• M7: 1,423,873 km (0.083 R)
• M8: 1,543,551 km (0.08 R)
• M9: 1,666,520 km (0.119 R)
• M10: 1,974,692 km (0.12 R)
• M11: 3,154,271 km (0.081 R)
• M12: 3,405,446 km (0.098 R)
• M13: 3,501,338 km (0.109 R)
• M14: 3,761,339 km (0.037 R)
• M15: 4,197,267 km (0.09 R)
• M16: 4,231,376 km (0.118 R)
• M17: 5,079,446 km (0.09 R)
• M18: 5,189,101 km (0.072 R)
• M19: 5,373,556 km (0.1 R)
• M20: 5,447,906 km (0.079 R)
• M21: 6,171,511 km (0.082 R)
• M22: 6,249,451 km (0.109 R)
• M23: 6,564,355 km (0.112 R)
• M24: 6,804,010 km (0.091 R)
• M25: 7,046,509 km (0.111 R)
• M26: 7,539,882 km (0.115 R)
• M27: 8,516,457 km (0.094 R)
• M28: 10,306,994 km (0.104 R)
• M29: 10,725,419 km (0.036 R)
• M30: 11,291,946 km (0.044 R)
• M31: 12,110,995 km (0.069 R)
• M32: 12,651,193 km (0.108 R)
• M33: 12,999,008 km (0.06 R)
• M34: 14,112,465 km (0.12 R)
• M35: 15,046,105 km (0.112 R)
• M36: 17,136,137 km (0.111 R)
• M37: 17,190,890 km (0.111 R)
• M38: 17,355,597 km (0.12 R)
• M39: 17,465,701 km (0.088 R)
• M40: 18,579,158 km (0.059 R)
• M41: 19,600,762 km (0.099 R)
• M42: 19,715,503 km (0.103 R)
• M43: 19,772,799 km (0.114 R)
• M44: 20,118,370 km (0.089 R)
• M45: 20,234,010 km (0.076 R)
• M46: 20,292,054 km (0.098 R)
• M47: 20,698,810 km (0.119 R)
• M48: 20,757,153 km (0.097 R)
• M49: 20,815,646 km (0.105 R)
• M50: 21,343,577 km (0.12 R)
• M51: 21,876,145 km (0.105 R)
• M52: 23,438,695 km (0.116 R)
• M53: 23,743,276 km (0.109 R)
• M54: 23,926,683 km (0.059 R)
• M55: 25,161,315 km (0.059 R)
• M56: 25,786,335 km (0.08 R)
• M57: 25,974,828 km (0.117 R)
• M58: 26,100,789 km (0.11 R)
• M59: 26,163,770 km (0.114 R)
• M60: 26,479,870 km (0.118 R)
• M61: 27,627,735 km (0.104 R)
• M62: 28,013,996 km (0.063 R)
• M63: 28,856,831 km (0.096 R)
• M64: 31,234,390 km (0.098 R)
• M65: 31,502,320 km (0.08 R)
• M66: 31,905,785 km (0.119 R)
• M67: 31,973,254 km (0.039 R)
• M68: 32,108,191 km (0.097 R)
• M69: 32,175,660 km (0.093 R)
• M70: 32,853,787 km (0.118 R)
• M71: 32,990,070 km (0.101 R)
• M72: 33,058,137 km (0.056 R)
• M73: 33,468,185 km (0.101 R)
• M74: 34,086,324 km (0.041 R)
• M75: 34,155,139 km (0.104 R)
• M76: 34,362,182 km (0.096 R)
• M77: 34,985,856 km (0.094 R)
• M78: 37,232,965 km (0.106 R)
• M79: 37,374,934 km (0.063 R)
• M80: 38,230,633 km (0.098 R)
• M81: 40,034,036 km (0.11 R)
• M82: 40,106,740 km (0.11 R)
• M83: 41,864,964 km (0.089 R)
• M84: 43,200,125 km (0.027 R)
• M85: 44,549,049 km (0.112 R)
• M86: 45,683,899 km (0.087 R)
• M87: 47,673,101 km (0.113 R)
• M88: 47,827,337 km (0.091 R)
• M89: 48,445,625 km (0.107 R)
• M90: 50,866,866 km (0.065 R)
• M91: 52,370,175 km (0.117 R)
• M92: 53,087,497 km (0.077 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: 514 - 13,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit