🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.4

Radius: 13.3

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.45 AU - 0.61 AU

Year: 262 Days

Day: 13.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 177.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (2)

Outer Limit: 44,525,256 km

• M1: 165,455 km (0.064 R)
• M2: 887,564 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.8

Radius: 11.3

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.93 AU - 1.23 AU

Year: 761 Days

Day: 8.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 44,525,256 km

• M1: 140,472 km (0.065 R)
• M2: 643,420 km (0.113 R)
• M3: 1,042,248 km (0.109 R)
• M4: 1,477,279 km (0.115 R)
• M5: 3,101,014 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.7

Radius: 9.7

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.69 AU - 2.61 AU

Year: 2138 Days

Day: 7 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 44,525,256 km

• M1: 133,890 km (0.035 R)
• M2: 606,171 km (0.089 R)
• M3: 930,499 km (0.09 R)
• M4: 1,238,820 km (0.096 R)
• M5: 1,823,299 km (0.097 R)
• M6: 2,329,987 km (0.081 R)
• M7: 3,081,567 km (0.106 R)
• M8: 3,643,606 km (0.096 R)
• M9: 4,042,733 km (0.098 R)
• M10: 4,450,836 km (0.098 R)
• M11: 5,037,708 km (0.065 R)
• M12: 5,557,710 km (0.111 R)
• M13: 6,088,185 km (0.096 R)
• M14: 6,652,169 km (0.057 R)
• M15: 7,056,232 km (0.037 R)
• M16: 7,678,709 km (0.049 R)
• M17: 8,093,544 km (0.107 R)
• M18: 8,523,339 km (0.114 R)
• M19: 9,065,631 km (0.119 R)
• M20: 9,495,725 km (0.076 R)
• M21: 10,113,714 km (0.114 R)
• M22: 11,506,171 km (0.117 R)
• M23: 12,368,602 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.3

Radius: 8.5

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.83 AU - 4.03 AU

Year: 5284 Days

Day: 13.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 44,525,256 km

• M1: 105,766 km (0.103 R)
• M2: 519,703 km (0.12 R)
• M3: 825,631 km (0.119 R)
• M4: 2,259,377 km (0.094 R)
• M5: 2,614,821 km (0.079 R)
• M6: 2,968,321 km (0.113 R)
• M7: 3,460,348 km (0.076 R)
• M8: 4,126,358 km (0.083 R)
• M9: 4,713,380 km (0.093 R)
• M10: 5,383,878 km (0.114 R)
• M11: 5,896,250 km (0.105 R)
• M12: 8,355,490 km (0.119 R)
• M13: 9,001,154 km (0.076 R)
• M14: 10,120,894 km (0.074 R)
• M15: 11,186,330 km (0.06 R)
• M16: 11,672,374 km (0.108 R)
• M17: 12,738,558 km (0.076 R)
• M18: 13,108,065 km (0.079 R)
• M19: 14,203,271 km (0.116 R)
• M20: 17,142,420 km (0.078 R)
• M21: 17,985,404 km (0.075 R)
• M22: 18,720,229 km (0.059 R)
• M23: 23,083,999 km (0.109 R)
• M24: 24,595,984 km (0.092 R)
• M25: 25,334,699 km (0.098 R)
• M26: 26,856,558 km (0.117 R)
• M27: 27,289,793 km (0.094 R)
• M28: 30,361,187 km (0.107 R)
• M29: 30,926,069 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.1

Radius: 11.4

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.43 AU - 5.59 AU

Year: 7606 Days

Day: 13.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 44,525,256 km

• M1: 141,819 km (0.072 R)
• M2: 506,838 km (0.06 R)
• M3: 896,390 km (0.106 R)
• M4: 1,251,237 km (0.112 R)
• M5: 1,624,034 km (0.104 R)
• M6: 2,760,829 km (0.117 R)
• M7: 3,500,291 km (0.083 R)
• M8: 3,917,071 km (0.059 R)
• M9: 4,570,514 km (0.043 R)
• M10: 5,119,389 km (0.058 R)
• M11: 5,527,043 km (0.092 R)
• M12: 6,671,467 km (0.096 R)
• M13: 7,347,499 km (0.09 R)
• M14: 8,204,695 km (0.091 R)
• M15: 8,872,500 km (0.056 R)
• M16: 9,349,867 km (0.117 R)
• M17: 10,477,087 km (0.11 R)
• M18: 11,136,514 km (0.092 R)
• M19: 12,402,262 km (0.098 R)
• M20: 15,849,745 km (0.084 R)
• M21: 19,765,319 km (0.105 R)
• M22: 21,223,899 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.3

Radius: 4.3

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.72 AU - 10.08 AU

Year: 18008 Days

Day: 18.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 44,525,256 km

• M1: 53,556 km (0.072 R)
• M2: 349,012 km (0.095 R)
• M3: 573,708 km (0.104 R)
• M4: 835,055 km (0.092 R)
• M5: 978,370 km (0.08 R)
• M6: 1,470,098 km (0.117 R)
• M7: 2,571,587 km (0.113 R)
• M8: 3,564,618 km (0.112 R)
• M9: 6,306,597 km (0.117 R)
• M10: 7,574,140 km (0.038 R)
• M11: 7,821,725 km (0.07 R)
• M12: 7,989,573 km (0.118 R)
• M13: 8,376,284 km (0.077 R)
• M14: 9,327,128 km (0.116 R)
• M15: 10,652,416 km (0.074 R)
• M16: 11,931,477 km (0.113 R)
• M17: 13,549,079 km (0.119 R)
• M18: 13,730,691 km (0.088 R)
• M19: 14,982,825 km (0.119 R)
• M20: 16,037,789 km (0.079 R)
• M21: 17,353,802 km (0.04 R)
• M22: 17,639,683 km (0.079 R)
• M23: 18,294,623 km (0.04 R)
• M24: 19,345,249 km (0.079 R)
• M25: 21,566,179 km (0.074 R)
• M26: 24,039,480 km (0.064 R)
• M27: 24,216,754 km (0.1 R)
• M28: 29,036,348 km (0.112 R)
• M29: 39,522,411 km (0.093 R)
• M30: 44,258,979 km (0.061 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: 314 - 19,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit