🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.3

Radius: 10.6

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.69 AU - 0.85 AU

Year: 466 Days

Day: 13.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 81,506,408 km

• M1: 131,796 km (0.103 R)
• M2: 558,598 km (0.108 R)
• M3: 936,931 km (0.096 R)
• M4: 1,286,691 km (0.028 R)
• M5: 1,811,780 km (0.08 R)
• M6: 2,348,537 km (0.057 R)
• M7: 3,259,289 km (0.107 R)
• M8: 3,863,515 km (0.075 R)
• M9: 4,375,588 km (0.044 R)
• M10: 4,741,654 km (0.067 R)
• M11: 5,111,759 km (0.03 R)
• M12: 5,712,245 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.7

Radius: 14.4

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.67 AU - 1.09 AU

Year: 570 Days

Day: 9.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 81,506,408 km

• M1: 181,462 km (0.096 R)
• M2: 959,970 km (0.088 R)
• M3: 1,771,089 km (0.082 R)
• M4: 2,638,308 km (0.064 R)
• M5: 4,806,430 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.6

Radius: 10.4

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.61 AU - 1.83 AU

Year: 1557 Days

Day: 5.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 81,506,408 km

• M1: 132,693 km (0.112 R)
• M2: 533,017 km (0.118 R)
• M3: 863,928 km (0.096 R)
• M4: 1,758,373 km (0.07 R)
• M5: 2,450,264 km (0.07 R)
• M6: 2,787,308 km (0.042 R)
• M7: 3,329,450 km (0.111 R)
• M8: 4,264,736 km (0.081 R)
• M9: 4,699,767 km (0.086 R)
• M10: 7,285,566 km (0.081 R)
• M11: 8,016,202 km (0.029 R)
• M12: 8,371,796 km (0.105 R)
• M13: 8,766,435 km (0.103 R)
• M14: 9,715,484 km (0.072 R)
• M15: 11,231,509 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.3

Radius: 10.8

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.38 AU - 4.18 AU

Year: 5073 Days

Day: 14.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 81,506,408 km

• M1: 134,339 km (0.086 R)
• M2: 559,496 km (0.113 R)
• M3: 1,030,430 km (0.08 R)
• M4: 1,470,397 km (0.107 R)
• M5: 2,107,535 km (0.112 R)
• M6: 2,634,419 km (0.062 R)
• M7: 4,163,309 km (0.085 R)
• M8: 4,554,507 km (0.113 R)
• M9: 5,326,731 km (0.082 R)
• M10: 5,729,598 km (0.107 R)
• M11: 8,475,617 km (0.101 R)
• M12: 9,726,854 km (0.108 R)
• M13: 10,330,631 km (0.117 R)
• M14: 10,686,823 km (0.104 R)
• M15: 11,804,918 km (0.114 R)
• M16: 12,744,093 km (0.12 R)
• M17: 13,102,380 km (0.105 R)
• M18: 14,000,715 km (0.082 R)
• M19: 14,714,895 km (0.109 R)
• M20: 16,037,939 km (0.044 R)
• M21: 18,330,227 km (0.093 R)
• M22: 20,762,389 km (0.071 R)
• M23: 22,947,266 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.7

Radius: 11.5

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.22 AU - 4.34 AU

Year: 6112 Days

Day: 6.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 81,506,408 km

• M1: 143,016 km (0.106 R)
• M2: 758,162 km (0.052 R)
• M3: 1,170,903 km (0.1 R)
• M4: 1,723,816 km (0.07 R)
• M5: 2,263,416 km (0.094 R)
• M6: 2,740,035 km (0.084 R)
• M7: 3,684,596 km (0.082 R)
• M8: 4,910,101 km (0.12 R)
• M9: 6,238,830 km (0.101 R)
• M10: 7,150,180 km (0.1 R)
• M11: 7,586,557 km (0.117 R)
• M12: 11,839,325 km (0.085 R)
• M13: 13,035,210 km (0.06 R)
• M14: 13,893,304 km (0.105 R)
• M15: 14,521,316 km (0.092 R)
• M16: 15,721,988 km (0.044 R)
• M17: 18,821,507 km (0.118 R)
• M18: 20,783,782 km (0.107 R)
• M19: 24,653,729 km (0.112 R)
• M20: 25,652,444 km (0.107 R)
• M21: 26,918,491 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.7

Radius: 6.9

Gravity: 12.68 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.27 AU - 10.81 AU

Year: 23620 Days

Day: 21.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 81,506,408 km

• M1: 105,167 km (0.064 R)
• M2: 344,374 km (0.113 R)
• M3: 1,169,706 km (0.05 R)
• M4: 1,760,767 km (0.064 R)
• M5: 2,030,791 km (0.089 R)
• M6: 2,441,736 km (0.046 R)
• M7: 3,314,341 km (0.073 R)
• M8: 3,821,627 km (0.096 R)
• M9: 5,141,978 km (0.079 R)
• M10: 6,927,429 km (0.119 R)
• M11: 7,604,658 km (0.113 R)
• M12: 8,378,229 km (0.067 R)
• M13: 9,146,713 km (0.107 R)
• M14: 9,548,084 km (0.113 R)
• M15: 9,782,654 km (0.099 R)
• M16: 10,696,846 km (0.077 R)
• M17: 11,337,125 km (0.076 R)
• M18: 11,600,417 km (0.103 R)
• M19: 11,935,068 km (0.052 R)
• M20: 15,006,162 km (0.118 R)
• M21: 16,054,245 km (0.076 R)
• M22: 23,814,635 km (0.058 R)
• M23: 26,027,337 km (0.059 R)
• M24: 28,253,203 km (0.077 R)
• M25: 34,710,596 km (0.112 R)
• M26: 35,405,926 km (0.116 R)
• M27: 38,280,001 km (0.079 R)
• M28: 44,978,545 km (0.044 R)
• M29: 45,804,774 km (0.064 R)
• M30: 49,210,968 km (0.1 R)
• M31: 50,088,209 km (0.077 R)
• M32: 51,873,810 km (0.116 R)
• M33: 52,417,748 km (0.087 R)
• M34: 54,072,150 km (0.114 R)
• M35: 58,653,585 km (0.083 R)
• M36: 61,239,983 km (0.099 R)
• M37: 62,663,706 km (0.051 R)
• M38: 68,579,404 km (0.084 R)
• M39: 76,952,995 km (0.061 R)
• M40: 77,660,443 km (0.113 R)
• M41: 80,291,122 km (0.094 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 14,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit