🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.65 AU - 1.07 AU

Year: 302 Days

Day: 26.1 Hours

Environment

Temp: 36 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.62 AU - 2.24 AU

Year: 1016 Days

Day: 30.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.81 AU - 4.35 AU

Year: 2566 Days

Day: 42.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.04 AU - 4.22 AU

Year: 2619 Days

Day: 17.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,440,049 km

• M1: 60,138 km (0.046 R)
• M2: 3,358,173 km (0.095 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.96 AU - 4.52 AU

Year: 2739 Days

Day: 43.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.3

Radius: 12.1

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.95 AU - 6.37 AU

Year: 4439 Days

Day: 10.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,440,049 km

• M1: 189,391 km (0.105 R)
• M2: 283,338 km (0.119 R)
• M3: 409,150 km (0.106 R)
• M4: 560,094 km (0.08 R)
• M5: 820,993 km (0.079 R)
• M6: 1,076,357 km (0.095 R)
• M7: 1,444,367 km (0.036 R)
• M8: 1,584,541 km (0.111 R)
• M9: 2,383,393 km (0.051 R)
• M10: 2,504,568 km (0.061 R)
• M11: 2,581,461 km (0.104 R)
• M12: 2,690,368 km (0.067 R)
• M13: 2,769,206 km (0.098 R)
• M14: 2,977,746 km (0.106 R)
• M15: 3,092,188 km (0.047 R)
• M16: 3,191,521 km (0.089 R)
• M17: 3,530,510 km (0.112 R)
• M18: 3,721,995 km (0.096 R)
• M19: 3,916,921 km (0.067 R)
• M20: 4,060,834 km (0.116 R)
• M21: 4,298,545 km (0.113 R)
• M22: 4,391,146 km (0.108 R)
• M23: 4,787,730 km (0.101 R)
• M24: 4,980,712 km (0.117 R)
• M25: 5,215,580 km (0.12 R)
• M26: 5,757,723 km (0.118 R)
• M27: 5,921,832 km (0.068 R)
• M28: 6,025,204 km (0.09 R)
• M29: 7,004,322 km (0.09 R)
• M30: 7,714,463 km (0.11 R)
• M31: 8,728,437 km (0.1 R)
• M32: 8,869,957 km (0.072 R)
• M33: 8,988,438 km (0.099 R)
• M34: 9,107,518 km (0.09 R)
• M35: 9,467,900 km (0.059 R)
• M36: 9,710,697 km (0.113 R)
• M37: 9,832,918 km (0.117 R)
• M38: 10,426,672 km (0.079 R)
• M39: 10,602,001 km (0.073 R)
• M40: 11,133,971 km (0.096 R)
• M41: 11,648,737 km (0.071 R)
• M42: 11,726,678 km (0.057 R)
• M43: 11,830,798 km (0.112 R)
• M44: 12,171,432 km (0.119 R)
• M45: 12,435,622 km (0.053 R)
• M46: 12,755,163 km (0.103 R)
• M47: 12,835,497 km (0.09 R)
• M48: 13,647,814 km (0.071 R)
• M49: 13,894,800 km (0.076 R)
• M50: 14,476,885 km (0.059 R)
• M51: 14,925,679 km (0.056 R)
• M52: 15,350,686 km (0.092 R)
• M53: 15,550,399 km (0.112 R)
• M54: 15,808,456 km (0.082 R)
• M55: 16,038,986 km (0.105 R)
• M56: 16,299,735 km (0.041 R)
• M57: 17,208,393 km (0.03 R)
• M58: 17,356,495 km (0.106 R)
• M59: 17,594,355 km (0.078 R)
• M60: 18,133,506 km (0.052 R)
• M61: 18,284,301 km (0.116 R)
• M62: 18,526,350 km (0.078 R)
• M63: 18,830,333 km (0.04 R)
• M64: 18,983,072 km (0.037 R)
• M65: 19,166,778 km (0.106 R)
• M66: 19,443,534 km (0.069 R)
• M67: 19,659,703 km (0.106 R)
• M68: 20,187,933 km (0.056 R)
• M69: 20,438,061 km (0.06 R)
• M70: 20,846,912 km (0.077 R)
• M71: 21,004,738 km (0.084 R)
• M72: 21,194,877 km (0.105 R)
• M73: 21,353,750 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.3

Radius: 9.4

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.99 AU - 7.35 AU

Year: 5805 Days

Day: 8 Hours

Environment

Temp: -153 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 33,440,049 km

• M1: 140,772 km (0.088 R)
• M2: 290,070 km (0.103 R)
• M3: 354,098 km (0.079 R)
• M4: 594,502 km (0.087 R)
• M5: 787,633 km (0.05 R)
• M6: 856,897 km (0.1 R)
• M7: 942,766 km (0.113 R)
• M8: 1,001,707 km (0.06 R)
• M9: 1,589,627 km (0.102 R)
• M10: 1,714,990 km (0.108 R)
• M11: 1,956,890 km (0.089 R)
• M12: 2,411,518 km (0.08 R)
• M13: 2,556,478 km (0.088 R)
• M14: 2,768,458 km (0.095 R)
• M15: 3,008,413 km (0.05 R)
• M16: 3,075,134 km (0.083 R)
• M17: 3,164,743 km (0.071 R)
• M18: 3,485,331 km (0.065 R)
• M19: 3,578,979 km (0.097 R)
• M20: 3,816,541 km (0.102 R)
• M21: 3,986,035 km (0.086 R)
• M22: 4,817,949 km (0.113 R)
• M23: 4,948,698 km (0.106 R)
• M24: 5,213,635 km (0.072 R)
• M25: 5,868,425 km (0.098 R)
• M26: 5,952,200 km (0.079 R)
• M27: 6,376,609 km (0.084 R)
• M28: 6,462,778 km (0.063 R)
• M29: 6,636,012 km (0.098 R)
• M30: 6,928,326 km (0.098 R)
• M31: 7,105,749 km (0.089 R)
• M32: 7,314,737 km (0.106 R)
• M33: 7,525,670 km (0.046 R)
• M34: 7,677,512 km (0.092 R)
• M35: 8,420,864 km (0.045 R)
• M36: 8,578,690 km (0.115 R)
• M37: 8,993,525 km (0.102 R)
• M38: 9,513,078 km (0.115 R)
• M39: 9,710,398 km (0.105 R)
• M40: 9,809,581 km (0.079 R)
• M41: 9,975,635 km (0.063 R)
• M42: 10,042,355 km (0.092 R)
• M43: 10,276,925 km (0.07 R)
• M44: 10,683,233 km (0.074 R)
• M45: 10,854,074 km (0.081 R)
• M46: 11,441,993 km (0.082 R)
• M47: 12,040,085 km (0.066 R)
• M48: 12,146,749 km (0.082 R)
• M49: 12,540,341 km (0.041 R)
• M50: 12,612,297 km (0.064 R)
• M51: 13,083,830 km (0.048 R)
• M52: 13,635,098 km (0.065 R)
• M53: 13,746,249 km (0.12 R)
• M54: 13,932,199 km (0.072 R)
• M55: 14,044,099 km (0.073 R)
• M56: 14,268,944 km (0.111 R)
• M57: 14,344,192 km (0.056 R)
• M58: 14,419,440 km (0.111 R)
• M59: 15,681,597 km (0.062 R)
• M60: 15,837,029 km (0.115 R)
• M61: 16,819,737 km (0.089 R)
• M62: 17,458,969 km (0.051 R)
• M63: 17,862,584 km (0.094 R)
• M64: 18,269,341 km (0.104 R)
• M65: 18,555,821 km (0.093 R)
• M66: 18,885,086 km (0.056 R)
• M67: 19,009,102 km (0.067 R)
• M68: 19,549,450 km (0.109 R)
• M69: 20,010,660 km (0.094 R)
• M70: 21,631,254 km (0.093 R)
• M71: 22,896,104 km (0.117 R)
• M72: 23,382,147 km (0.096 R)
• M73: 24,184,889 km (0.069 R)
• M74: 24,319,527 km (0.043 R)
• M75: 25,588,417 km (0.099 R)
• M76: 26,184,863 km (0.072 R)
• M77: 26,554,220 km (0.071 R)
• M78: 28,284,619 km (0.103 R)
• M79: 28,616,128 km (0.1 R)
• M80: 28,901,261 km (0.098 R)
• M81: 29,810,517 km (0.052 R)
• M82: 30,051,370 km (0.106 R)
• M83: 30,292,821 km (0.047 R)
• M84: 30,389,611 km (0.107 R)
• M85: 30,923,675 km (0.075 R)
• M86: 31,069,832 km (0.114 R)
• M87: 32,198,249 km (0.117 R)
• M88: 33,240,348 km (0.086 R)
• M89: 33,390,095 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 15,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit