🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.03 AU - 1.53 AU

Year: 519 Days

Day: 40.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 24,651,683 km

• M1: 285,283 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.06 AU - 1.72 AU

Year: 587 Days

Day: 36.3 Hours

Environment

Temp: 1 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 24,651,683 km

• M1: 157,975 km (0.069 R)

Asteroid Belt

Center: 3.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.3

Radius: 11.9

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.07 AU - 6.59 AU

Year: 4407 Days

Day: 13.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,651,683 km

• M1: 179,817 km (0.102 R)
• M2: 261,347 km (0.1 R)
• M3: 421,716 km (0.087 R)
• M4: 517,758 km (0.111 R)
• M5: 770,878 km (0.057 R)
• M6: 912,846 km (0.116 R)
• M7: 1,035,217 km (0.058 R)
• M8: 1,382,584 km (0.067 R)
• M9: 1,502,860 km (0.111 R)
• M10: 1,581,399 km (0.12 R)
• M11: 1,707,660 km (0.112 R)
• M12: 1,861,297 km (0.047 R)
• M13: 2,170,216 km (0.106 R)
• M14: 2,455,649 km (0.047 R)
• M15: 2,712,209 km (0.068 R)
• M16: 2,991,808 km (0.057 R)
• M17: 3,251,510 km (0.075 R)
• M18: 3,384,203 km (0.034 R)
• M19: 3,731,569 km (0.104 R)
• M20: 3,917,519 km (0.114 R)
• M21: 4,122,319 km (0.077 R)
• M22: 4,444,553 km (0.111 R)
• M23: 4,542,839 km (0.088 R)
• M24: 4,674,933 km (0.111 R)
• M25: 4,774,865 km (0.076 R)
• M26: 5,079,147 km (0.066 R)
• M27: 5,285,592 km (0.115 R)
• M28: 5,706,710 km (0.111 R)
• M29: 5,993,639 km (0.058 R)
• M30: 6,102,396 km (0.086 R)
• M31: 6,544,308 km (0.085 R)
• M32: 6,675,207 km (0.08 R)
• M33: 7,092,136 km (0.104 R)
• M34: 7,168,880 km (0.113 R)
• M35: 7,772,956 km (0.066 R)
• M36: 8,191,531 km (0.103 R)
• M37: 8,312,406 km (0.039 R)
• M38: 8,454,374 km (0.117 R)
• M39: 8,617,436 km (0.119 R)
• M40: 8,946,850 km (0.099 R)
• M41: 9,301,547 km (0.064 R)
• M42: 9,448,901 km (0.045 R)
• M43: 9,618,245 km (0.112 R)
• M44: 9,745,852 km (0.093 R)
• M45: 10,633,566 km (0.09 R)
• M46: 10,831,783 km (0.095 R)
• M47: 11,299,426 km (0.12 R)
• M48: 11,887,346 km (0.098 R)
• M49: 11,978,750 km (0.09 R)
• M50: 12,139,119 km (0.068 R)
• M51: 12,694,726 km (0.109 R)
• M52: 13,591,266 km (0.095 R)
• M53: 13,806,537 km (0.098 R)
• M54: 14,143,880 km (0.095 R)
• M55: 14,313,524 km (0.107 R)
• M56: 14,435,147 km (0.087 R)
• M57: 14,728,359 km (0.114 R)
• M58: 14,974,148 km (0.108 R)
• M59: 15,544,864 km (0.031 R)
• M60: 15,770,159 km (0.08 R)
• M61: 15,971,218 km (0.089 R)
• M62: 16,072,197 km (0.074 R)
• M63: 16,528,770 km (0.068 R)
• M64: 16,656,377 km (0.027 R)
• M65: 16,784,283 km (0.096 R)
• M66: 16,989,681 km (0.095 R)
• M67: 17,067,023 km (0.12 R)
• M68: 17,144,365 km (0.088 R)
• M69: 17,273,468 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.7

Radius: 11.7

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.04 AU - 6.5 AU

Year: 5623 Days

Day: 8.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 24,651,683 km

• M1: 163,062 km (0.035 R)
• M2: 248,183 km (0.08 R)
• M3: 334,202 km (0.098 R)
• M4: 411,245 km (0.104 R)
• M5: 589,715 km (0.034 R)
• M6: 689,646 km (0.047 R)
• M7: 796,160 km (0.111 R)
• M8: 1,241,513 km (0.109 R)
• M9: 1,443,021 km (0.117 R)
• M10: 1,540,858 km (0.114 R)
• M11: 1,655,450 km (0.119 R)
• M12: 2,032,586 km (0.088 R)
• M13: 2,337,467 km (0.062 R)
• M14: 2,691,565 km (0.082 R)
• M15: 2,901,750 km (0.06 R)
• M16: 3,080,968 km (0.114 R)
• M17: 3,172,073 km (0.059 R)
• M18: 3,737,553 km (0.111 R)
• M19: 4,581,584 km (0.057 R)
• M20: 4,770,078 km (0.118 R)
• M21: 4,961,114 km (0.112 R)
• M22: 5,068,376 km (0.047 R)
• M23: 5,840,750 km (0.052 R)
• M24: 6,068,288 km (0.053 R)
• M25: 6,252,443 km (0.084 R)
• M26: 6,438,393 km (0.037 R)
• M27: 6,649,775 km (0.08 R)
• M28: 7,200,594 km (0.052 R)
• M29: 7,297,983 km (0.11 R)
• M30: 7,469,272 km (0.097 R)
• M31: 7,791,057 km (0.087 R)
• M32: 8,346,065 km (0.071 R)
• M33: 8,525,433 km (0.058 R)
• M34: 8,939,969 km (0.087 R)
• M35: 9,308,279 km (0.074 R)
• M36: 9,574,413 km (0.084 R)
• M37: 9,735,231 km (0.096 R)
• M38: 9,816,014 km (0.104 R)
• M39: 10,277,972 km (0.117 R)
• M40: 10,442,679 km (0.036 R)
• M41: 10,663,785 km (0.106 R)
• M42: 10,802,761 km (0.117 R)
• M43: 11,279,679 km (0.045 R)
• M44: 11,591,890 km (0.1 R)
• M45: 11,792,202 km (0.063 R)
• M46: 12,399,719 km (0.093 R)
• M47: 12,516,704 km (0.059 R)
• M48: 12,692,631 km (0.117 R)
• M49: 12,958,317 km (0.116 R)
• M50: 13,705,708 km (0.089 R)
• M51: 14,099,899 km (0.1 R)
• M52: 14,559,463 km (0.115 R)
• M53: 14,930,615 km (0.084 R)
• M54: 15,086,197 km (0.11 R)
• M55: 15,999,043 km (0.063 R)
• M56: 16,446,341 km (0.094 R)
• M57: 17,418,278 km (0.053 R)
• M58: 18,010,536 km (0.072 R)
• M59: 18,275,773 km (0.042 R)
• M60: 18,642,737 km (0.029 R)
• M61: 18,843,946 km (0.086 R)
• M62: 19,248,459 km (0.072 R)
• M63: 19,383,994 km (0.093 R)
• M64: 20,100,419 km (0.108 R)
• M65: 20,444,643 km (0.075 R)
• M66: 20,686,842 km (0.111 R)
• M67: 20,825,669 km (0.099 R)
• M68: 21,069,215 km (0.077 R)
• M69: 21,383,819 km (0.111 R)
• M70: 21,629,758 km (0.075 R)
• M71: 22,550,832 km (0.079 R)
• M72: 22,801,109 km (0.095 R)
• M73: 23,160,144 km (0.108 R)
• M74: 23,883,749 km (0.097 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 19,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit