🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.4 AU - 0.6 AU

Year: 232 Days

Day: 38.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.9

Radius: 9.5

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.36 AU - 2.1 AU

Year: 1493 Days

Day: 14.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 48,928,468 km

• M1: 118,930 km (0.064 R)
• M2: 183,856 km (0.091 R)
• M3: 249,080 km (0.111 R)
• M4: 311,762 km (0.108 R)
• M5: 660,475 km (0.1 R)
• M6: 733,927 km (0.099 R)
• M7: 1,306,438 km (0.067 R)
• M8: 1,393,654 km (0.085 R)
• M9: 1,468,004 km (0.05 R)
• M10: 1,536,071 km (0.09 R)
• M11: 1,644,081 km (0.084 R)
• M12: 1,762,712 km (0.075 R)
• M13: 1,859,801 km (0.051 R)
• M14: 1,933,852 km (0.105 R)
• M15: 2,000,423 km (0.086 R)
• M16: 2,093,323 km (0.087 R)
• M17: 2,283,611 km (0.091 R)
• M18: 2,389,826 km (0.096 R)
• M19: 2,607,192 km (0.113 R)
• M20: 2,681,093 km (0.079 R)
• M21: 2,831,140 km (0.049 R)
• M22: 2,983,879 km (0.11 R)
• M23: 3,061,371 km (0.117 R)
• M24: 3,208,426 km (0.078 R)
• M25: 3,307,759 km (0.083 R)
• M26: 3,398,116 km (0.074 R)
• M27: 3,468,875 km (0.05 R)
• M28: 3,560,729 km (0.117 R)
• M29: 3,643,007 km (0.109 R)
• M30: 3,705,090 km (0.09 R)
• M31: 3,767,622 km (0.115 R)
• M32: 3,841,075 km (0.119 R)
• M33: 3,999,948 km (0.056 R)
• M34: 4,150,144 km (0.114 R)
• M35: 4,302,285 km (0.088 R)
• M36: 4,522,942 km (0.089 R)
• M37: 4,679,571 km (0.096 R)
• M38: 4,792,517 km (0.088 R)
• M39: 5,453,890 km (0.111 R)
• M40: 5,596,756 km (0.099 R)
• M41: 5,959,530 km (0.075 R)
• M42: 6,193,202 km (0.102 R)
• M43: 6,405,033 km (0.099 R)
• M44: 6,809,994 km (0.12 R)
• M45: 6,886,888 km (0.072 R)
• M46: 7,197,154 km (0.039 R)
• M47: 7,538,685 km (0.077 R)
• M48: 7,871,990 km (0.093 R)
• M49: 7,939,159 km (0.099 R)
• M50: 8,196,467 km (0.04 R)
• M51: 8,511,670 km (0.12 R)
• M52: 8,733,224 km (0.12 R)
• M53: 8,970,786 km (0.045 R)
• M54: 9,041,097 km (0.08 R)
• M55: 9,380,983 km (0.109 R)
• M56: 9,480,915 km (0.092 R)
• M57: 9,595,656 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.9

Radius: 7.4

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.36 AU - 11.16 AU

Year: 23154 Days

Day: 18.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 48,928,468 km

• M1: 96,341 km (0.108 R)
• M2: 273,615 km (0.11 R)
• M3: 345,721 km (0.071 R)
• M4: 453,730 km (0.093 R)
• M5: 542,741 km (0.077 R)
• M6: 739,163 km (0.083 R)
• M7: 1,035,516 km (0.071 R)
• M8: 1,281,007 km (0.108 R)
• M9: 1,898,098 km (0.072 R)
• M10: 2,122,046 km (0.075 R)
• M11: 2,381,149 km (0.112 R)
• M12: 2,732,854 km (0.098 R)
• M13: 3,575,688 km (0.067 R)
• M14: 3,883,860 km (0.048 R)
• M15: 4,460,111 km (0.117 R)
• M16: 5,028,732 km (0.036 R)
• M17: 6,014,433 km (0.086 R)
• M18: 7,173,218 km (0.112 R)
• M19: 7,561,574 km (0.12 R)
• M20: 7,758,295 km (0.119 R)
• M21: 8,849,612 km (0.103 R)
• M22: 9,561,249 km (0.061 R)
• M23: 10,378,053 km (0.098 R)
• M24: 11,849,348 km (0.105 R)
• M25: 14,687,070 km (0.095 R)
• M26: 15,229,063 km (0.117 R)
• M27: 16,997,011 km (0.038 R)
• M28: 19,363,649 km (0.051 R)
• M29: 19,471,210 km (0.077 R)
• M30: 19,578,921 km (0.057 R)
• M31: 19,740,935 km (0.027 R)
• M32: 21,053,058 km (0.079 R)
• M33: 22,449,554 km (0.087 R)
• M34: 24,920,612 km (0.065 R)
• M35: 25,625,517 km (0.109 R)
• M36: 25,743,699 km (0.112 R)
• M37: 26,695,142 km (0.083 R)
• M38: 27,658,103 km (0.058 R)
• M39: 29,866,018 km (0.108 R)
• M40: 31,495,588 km (0.094 R)
• M41: 32,002,724 km (0.09 R)
• M42: 32,576,582 km (0.118 R)
• M43: 32,768,516 km (0.088 R)
• M44: 34,774,773 km (0.055 R)
• M45: 34,905,522 km (0.106 R)
• M46: 34,971,045 km (0.041 R)
• M47: 35,825,698 km (0.119 R)
• M48: 36,687,232 km (0.084 R)
• M49: 36,953,816 km (0.083 R)
• M50: 37,421,608 km (0.116 R)
• M51: 38,295,709 km (0.061 R)
• M52: 38,904,871 km (0.102 R)
• M53: 41,858,831 km (0.116 R)
• M54: 44,174,306 km (0.09 R)
• M55: 45,097,924 km (0.098 R)
• M56: 45,526,222 km (0.099 R)
• M57: 46,531,071 km (0.047 R)
• M58: 46,819,496 km (0.064 R)
• M59: 48,928,527 km (0.045 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 14,543 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit