🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.79 AU - 1.29 AU

Year: 384 Days

Day: 15.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 0.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 66,686,728 km

• M1: 368,908 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.06 AU - 1.46 AU

Year: 512 Days

Day: 47.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 22.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 66,686,728 km

• M1: 232,475 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.49 AU - 1.81 AU

Year: 767 Days

Day: 24.5 Hours

Environment

Temp: -52 °C

Axial Tilt: 152 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.32 AU - 2.18 AU

Year: 837 Days

Day: 41.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,686,728 km

• M1: 963,261 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.01 AU - 2.69 AU

Year: 1303 Days

Day: 35 Hours

Environment

Temp: -78 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,686,728 km

• M1: 1,108,071 km (0.115 R)
• M2: 1,373,009 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.4

Radius: 7.8

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 11.65 AU - 18.29 AU

Year: 20947 Days

Day: 18.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,686,728 km

• M1: 219,310 km (0.075 R)
• M2: 271,371 km (0.038 R)
• M3: 590,313 km (0.102 R)
• M4: 863,928 km (0.051 R)
• M5: 1,003,203 km (0.071 R)
• M6: 1,175,091 km (0.119 R)
• M7: 1,356,853 km (0.07 R)
• M8: 1,660,536 km (0.1 R)
• M9: 1,718,132 km (0.049 R)
• M10: 2,139,848 km (0.12 R)
• M11: 2,626,490 km (0.051 R)
• M12: 3,926,944 km (0.118 R)
• M13: 4,199,960 km (0.082 R)
• M14: 4,723,403 km (0.093 R)
• M15: 4,847,121 km (0.079 R)
• M16: 5,438,631 km (0.093 R)
• M17: 6,187,518 km (0.113 R)
• M18: 6,921,594 km (0.101 R)
• M19: 7,442,195 km (0.119 R)
• M20: 7,779,987 km (0.039 R)
• M21: 8,024,430 km (0.086 R)
• M22: 8,073,647 km (0.073 R)
• M23: 8,520,796 km (0.115 R)
• M24: 8,772,718 km (0.083 R)
• M25: 9,491,237 km (0.108 R)
• M26: 9,963,069 km (0.089 R)
• M27: 10,122,091 km (0.113 R)
• M28: 10,228,455 km (0.1 R)
• M29: 10,604,095 km (0.096 R)
• M30: 11,424,041 km (0.062 R)
• M31: 12,605,865 km (0.112 R)
• M32: 13,944,317 km (0.076 R)
• M33: 14,480,326 km (0.084 R)
• M34: 16,943,006 km (0.105 R)
• M35: 18,222,068 km (0.092 R)
• M36: 19,267,607 km (0.075 R)
• M37: 19,532,096 km (0.111 R)
• M38: 19,664,790 km (0.071 R)
• M39: 20,399,764 km (0.093 R)
• M40: 20,804,426 km (0.12 R)
• M41: 20,939,962 km (0.058 R)
• M42: 22,103,385 km (0.027 R)
• M43: 22,867,381 km (0.111 R)
• M44: 23,923,093 km (0.116 R)
• M45: 24,065,061 km (0.101 R)
• M46: 24,136,120 km (0.117 R)
• M47: 24,421,254 km (0.061 R)
• M48: 25,283,087 km (0.059 R)
• M49: 25,355,343 km (0.094 R)
• M50: 27,406,629 km (0.077 R)
• M51: 27,480,830 km (0.071 R)
• M52: 27,704,030 km (0.112 R)
• M53: 28,527,267 km (0.094 R)
• M54: 29,055,497 km (0.071 R)
• M55: 29,206,890 km (0.118 R)
• M56: 31,666,129 km (0.103 R)
• M57: 32,526,766 km (0.08 R)
• M58: 32,920,507 km (0.087 R)
• M59: 33,951,536 km (0.111 R)
• M60: 35,073,670 km (0.103 R)
• M61: 36,616,024 km (0.106 R)
• M62: 36,779,684 km (0.082 R)
• M63: 36,943,643 km (0.089 R)
• M64: 37,849,308 km (0.085 R)
• M65: 38,346,422 km (0.117 R)
• M66: 38,678,978 km (0.045 R)
• M67: 41,544,525 km (0.104 R)
• M68: 42,057,197 km (0.102 R)
• M69: 43,002,806 km (0.067 R)
• M70: 43,348,227 km (0.048 R)
• M71: 43,608,079 km (0.099 R)
• M72: 47,387,818 km (0.098 R)
• M73: 49,723,639 km (0.039 R)
• M74: 49,995,608 km (0.087 R)
• M75: 51,362,634 km (0.071 R)
• M76: 51,729,298 km (0.119 R)
• M77: 52,649,624 km (0.071 R)
• M78: 53,204,333 km (0.082 R)
• M79: 54,133,336 km (0.104 R)
• M80: 55,536,863 km (0.066 R)
• M81: 55,724,908 km (0.052 R)
• M82: 55,819,005 km (0.113 R)
• M83: 58,666,451 km (0.081 R)
• M84: 58,953,828 km (0.043 R)
• M85: 59,722,312 km (0.111 R)
• M86: 59,818,653 km (0.114 R)
• M87: 61,560,870 km (0.118 R)
• M88: 63,516,114 km (0.104 R)
• M89: 64,205,312 km (0.095 R)
• M90: 64,600,250 km (0.076 R)
• M91: 64,698,985 km (0.072 R)
• M92: 64,798,018 km (0.068 R)
• M93: 65,889,185 km (0.068 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 14,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit