🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.09 AU - 3.17 AU

Year: 1485 Days

Day: 29 Hours

Environment

Temp: -75 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,801,350 km

• M1: 412,441 km (0.106 R)
• M2: 1,050,027 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.92 AU - 4.32 AU

Year: 2399 Days

Day: 25.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.2

Radius: 10.2

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 8.35 AU - 8.91 AU

Year: 8829 Days

Day: 10.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 110 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 39,801,350 km

• M1: 148,401 km (0.101 R)
• M2: 313,258 km (0.112 R)
• M3: 460,462 km (0.043 R)
• M4: 524,939 km (0.066 R)
• M5: 603,029 km (0.111 R)
• M6: 707,149 km (0.09 R)
• M7: 840,740 km (0.081 R)
• M8: 1,007,841 km (0.095 R)
• M9: 1,173,296 km (0.114 R)
• M10: 1,266,047 km (0.112 R)
• M11: 1,403,228 km (0.047 R)
• M12: 1,502,411 km (0.108 R)
• M13: 1,603,839 km (0.077 R)
• M14: 1,891,216 km (0.072 R)
• M15: 2,261,172 km (0.073 R)
• M16: 2,412,116 km (0.077 R)
• M17: 2,531,944 km (0.044 R)
• M18: 2,601,357 km (0.119 R)
• M19: 2,724,327 km (0.108 R)
• M20: 3,086,503 km (0.099 R)
• M21: 3,502,535 km (0.04 R)
• M22: 3,619,221 km (0.119 R)
• M23: 3,796,644 km (0.104 R)
• M24: 4,471,480 km (0.071 R)
• M25: 5,205,557 km (0.086 R)
• M26: 5,338,998 km (0.084 R)
• M27: 5,518,665 km (0.08 R)
• M28: 6,186,919 km (0.082 R)
• M29: 6,590,684 km (0.105 R)
• M30: 6,856,370 km (0.117 R)
• M31: 7,473,610 km (0.117 R)
• M32: 7,674,820 km (0.116 R)
• M33: 7,903,405 km (0.109 R)
• M34: 8,031,461 km (0.083 R)
• M35: 8,707,942 km (0.112 R)
• M36: 8,787,229 km (0.102 R)
• M37: 9,026,436 km (0.106 R)
• M38: 9,187,104 km (0.11 R)
• M39: 9,511,283 km (0.103 R)
• M40: 9,949,455 km (0.056 R)
• M41: 10,817,123 km (0.083 R)
• M42: 10,987,814 km (0.074 R)
• M43: 11,942,847 km (0.045 R)
• M44: 12,089,902 km (0.118 R)
• M45: 12,474,966 km (0.11 R)
• M46: 12,984,646 km (0.111 R)
• M47: 13,105,521 km (0.118 R)
• M48: 13,592,911 km (0.106 R)
• M49: 13,685,064 km (0.12 R)
• M50: 14,117,401 km (0.117 R)
• M51: 14,272,834 km (0.107 R)
• M52: 14,585,643 km (0.112 R)
• M53: 16,345,811 km (0.109 R)
• M54: 16,837,390 km (0.061 R)
• M55: 17,768,188 km (0.045 R)
• M56: 17,902,377 km (0.048 R)
• M57: 18,070,824 km (0.096 R)
• M58: 19,057,871 km (0.114 R)
• M59: 19,436,803 km (0.037 R)
• M60: 20,272,157 km (0.052 R)
• M61: 20,342,318 km (0.099 R)
• M62: 20,623,862 km (0.107 R)
• M63: 22,122,384 km (0.098 R)
• M64: 24,137,317 km (0.081 R)
• M65: 24,323,417 km (0.104 R)
• M66: 24,397,917 km (0.112 R)
• M67: 24,771,911 km (0.037 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.9

Radius: 8.1

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.44 AU - 8.88 AU

Year: 8875 Days

Day: 12.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,801,350 km

• M1: 221,554 km (0.075 R)
• M2: 276,906 km (0.077 R)
• M3: 479,760 km (0.102 R)
• M4: 585,077 km (0.12 R)
• M5: 743,501 km (0.08 R)
• M6: 1,263,204 km (0.116 R)
• M7: 1,549,086 km (0.079 R)
• M8: 1,649,017 km (0.105 R)
• M9: 1,709,904 km (0.073 R)
• M10: 1,792,482 km (0.106 R)
• M11: 2,180,389 km (0.063 R)
• M12: 2,247,558 km (0.072 R)
• M13: 2,883,499 km (0.107 R)
• M14: 3,731,868 km (0.043 R)
• M15: 3,839,729 km (0.114 R)
• M16: 3,894,033 km (0.072 R)
• M17: 3,976,012 km (0.052 R)
• M18: 4,058,590 km (0.107 R)
• M19: 4,197,417 km (0.109 R)
• M20: 4,885,717 km (0.056 R)
• M21: 5,122,979 km (0.07 R)
• M22: 5,363,981 km (0.095 R)
• M23: 5,670,507 km (0.097 R)
• M24: 6,109,427 km (0.026 R)
• M25: 6,300,763 km (0.077 R)
• M26: 6,953,159 km (0.117 R)
• M27: 7,524,474 km (0.037 R)
• M28: 9,072,064 km (0.069 R)
• M29: 9,363,780 km (0.081 R)
• M30: 9,437,232 km (0.05 R)
• M31: 9,770,087 km (0.056 R)
• M32: 10,409,020 km (0.111 R)
• M33: 10,752,945 km (0.079 R)
• M34: 10,984,224 km (0.086 R)
• M35: 11,100,461 km (0.114 R)
• M36: 11,451,717 km (0.032 R)
• M37: 11,648,438 km (0.107 R)
• M38: 11,846,207 km (0.077 R)
• M39: 12,648,799 km (0.052 R)
• M40: 13,056,603 km (0.077 R)
• M41: 14,773,388 km (0.091 R)
• M42: 15,202,734 km (0.093 R)
• M43: 15,767,167 km (0.108 R)
• M44: 15,898,364 km (0.041 R)
• M45: 16,205,937 km (0.062 R)
• M46: 16,426,893 km (0.069 R)
• M47: 17,005,987 km (0.069 R)
• M48: 17,095,745 km (0.103 R)
• M49: 17,320,591 km (0.095 R)
• M50: 18,092,516 km (0.097 R)
• M51: 18,644,233 km (0.109 R)
• M52: 18,968,561 km (0.118 R)
• M53: 19,341,658 km (0.103 R)
• M54: 19,716,999 km (0.11 R)
• M55: 20,284,723 km (0.109 R)
• M56: 20,857,683 km (0.078 R)
• M57: 21,098,087 km (0.085 R)
• M58: 21,387,708 km (0.082 R)
• M59: 21,970,841 km (0.119 R)
• M60: 22,707,162 km (0.083 R)
• M61: 24,103,209 km (0.088 R)
• M62: 25,117,333 km (0.101 R)
• M63: 27,082,301 km (0.103 R)
• M64: 29,364,716 km (0.108 R)
• M65: 30,066,778 km (0.114 R)
• M66: 31,377,405 km (0.105 R)
• M67: 32,372,680 km (0.103 R)
• M68: 34,507,442 km (0.095 R)
• M69: 34,962,668 km (0.116 R)
• M70: 35,362,543 km (0.044 R)
• M71: 35,477,135 km (0.092 R)
• M72: 35,879,105 km (0.117 R)
• M73: 37,151,883 km (0.11 R)
• M74: 37,676,972 km (0.094 R)
• M75: 37,793,957 km (0.055 R)
• M76: 38,380,680 km (0.071 R)
• M77: 38,557,355 km (0.074 R)
• M78: 38,852,362 km (0.045 R)
• M79: 38,911,453 km (0.116 R)
• M80: 39,563,401 km (0.09 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 10,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit