🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.7

Radius: 14.4

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.73 AU - 0.95 AU

Year: 513 Days

Day: 12.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 39,486,665 km

• M1: 179,817 km (0.108 R)
• M2: 627,713 km (0.103 R)
• M3: 1,742,067 km (0.108 R)
• M4: 2,342,852 km (0.09 R)
• M5: 2,847,446 km (0.078 R)
• M6: 3,524,376 km (0.093 R)
• M7: 4,602,827 km (0.111 R)
• M8: 5,186,708 km (0.057 R)
• M9: 6,090,877 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.9

Radius: 13.3

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.77 AU - 4.49 AU

Year: 5597 Days

Day: 5.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 39,486,665 km

• M1: 165,455 km (0.074 R)
• M2: 664,663 km (0.077 R)
• M3: 1,113,307 km (0.059 R)
• M4: 1,600,548 km (0.111 R)
• M5: 2,027,201 km (0.107 R)
• M6: 3,176,561 km (0.049 R)
• M7: 3,687,588 km (0.051 R)
• M8: 4,645,762 km (0.091 R)
• M9: 5,335,258 km (0.12 R)
• M10: 6,820,317 km (0.088 R)
• M11: 7,464,934 km (0.087 R)
• M12: 7,929,286 km (0.099 R)
• M13: 9,604,482 km (0.08 R)
• M14: 10,680,989 km (0.12 R)
• M15: 12,469,282 km (0.098 R)
• M16: 16,096,432 km (0.048 R)
• M17: 20,031,454 km (0.074 R)
• M18: 23,035,230 km (0.042 R)
• M19: 24,099,918 km (0.07 R)
• M20: 28,863,114 km (0.107 R)
• M21: 29,477,363 km (0.064 R)
• M22: 29,921,519 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.9

Radius: 3.2

Gravity: 64.54 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.89 AU - 6.03 AU

Year: 9703 Days

Day: 20.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 39,486,665 km

• M1: 39,943 km (0.117 R)
• M2: 626,516 km (0.062 R)
• M3: 1,304,643 km (0.118 R)
• M4: 3,701,799 km (0.115 R)
• M5: 3,884,010 km (0.118 R)
• M6: 6,084,445 km (0.117 R)
• M7: 6,599,061 km (0.076 R)
• M8: 9,183,215 km (0.081 R)
• M9: 9,325,333 km (0.081 R)
• M10: 11,637,218 km (0.094 R)
• M11: 13,865,030 km (0.043 R)
• M12: 14,882,445 km (0.052 R)
• M13: 19,528,656 km (0.049 R)
• M14: 20,561,180 km (0.118 R)
• M15: 22,305,043 km (0.112 R)
• M16: 23,876,119 km (0.064 R)
• M17: 27,042,209 km (0.046 R)
• M18: 27,726,918 km (0.09 R)
• M19: 29,438,019 km (0.076 R)
• M20: 39,057,162 km (0.104 R)
• M21: 46,420,967 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 817.8

Radius: 3.5

Gravity: 66.76 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.18 AU - 7.2 AU

Year: 10270 Days

Day: 20.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 39,486,665 km

• M1: 43,533 km (0.089 R)
• M2: 173,683 km (0.045 R)
• M3: 550,371 km (0.077 R)
• M4: 664,663 km (0.081 R)
• M5: 1,130,810 km (0.119 R)
• M6: 1,584,241 km (0.083 R)
• M7: 1,885,232 km (0.103 R)
• M8: 2,148,824 km (0.091 R)
• M9: 2,663,141 km (0.098 R)
• M10: 4,539,697 km (0.1 R)
• M11: 6,016,826 km (0.106 R)
• M12: 6,127,978 km (0.089 R)
• M13: 6,586,046 km (0.081 R)
• M14: 7,699,503 km (0.049 R)
• M15: 9,174,538 km (0.084 R)
• M16: 9,722,216 km (0.073 R)
• M17: 12,073,296 km (0.098 R)
• M18: 13,160,723 km (0.077 R)
• M19: 13,537,261 km (0.075 R)
• M20: 14,246,205 km (0.116 R)
• M21: 15,183,885 km (0.074 R)
• M22: 17,555,310 km (0.09 R)
• M23: 17,782,400 km (0.068 R)
• M24: 18,088,178 km (0.1 R)
• M25: 18,710,355 km (0.067 R)
• M26: 18,947,318 km (0.115 R)
• M27: 21,000,399 km (0.12 R)
• M28: 29,188,938 km (0.093 R)
• M29: 32,823,568 km (0.083 R)
• M30: 33,168,242 km (0.091 R)
• M31: 35,648,724 km (0.076 R)
• M32: 35,891,222 km (0.066 R)
• M33: 40,314,681 km (0.065 R)
• M34: 41,642,213 km (0.066 R)
• M35: 43,549,287 km (0.06 R)
• M36: 43,687,665 km (0.118 R)
• M37: 44,244,169 km (0.112 R)
• M38: 45,799,089 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.4

Radius: 5.2

Gravity: 19.5 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 9.05 AU - 9.17 AU

Year: 18336 Days

Day: 15.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 39,486,665 km

• M1: 64,626 km (0.099 R)
• M2: 241,301 km (0.071 R)
• M3: 530,025 km (0.098 R)
• M4: 774,319 km (0.091 R)
• M5: 973,583 km (0.051 R)
• M6: 1,247,197 km (0.059 R)
• M7: 1,735,485 km (0.119 R)
• M8: 3,056,284 km (0.097 R)
• M9: 4,432,435 km (0.1 R)
• M10: 7,290,652 km (0.094 R)
• M11: 8,633,443 km (0.11 R)
• M12: 9,150,603 km (0.111 R)
• M13: 9,964,565 km (0.119 R)
• M14: 10,303,254 km (0.101 R)
• M15: 11,304,812 km (0.093 R)
• M16: 12,434,276 km (0.104 R)
• M17: 12,629,651 km (0.095 R)
• M18: 16,741,199 km (0.112 R)
• M19: 17,707,750 km (0.055 R)
• M20: 21,570,367 km (0.081 R)
• M21: 26,171,699 km (0.104 R)
• M22: 34,236,071 km (0.077 R)
• M23: 35,920,543 km (0.047 R)
• M24: 44,414,561 km (0.09 R)
• M25: 44,718,693 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64.7

Radius: 3.8

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.45 AU - 13.55 AU

Year: 24329 Days

Day: 16.6 Hours

Environment

Temp: -243 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 39,486,665 km

• M1: 50,414 km (0.1 R)
• M2: 514,766 km (0.087 R)
• M3: 1,413,700 km (0.06 R)
• M4: 2,477,939 km (0.094 R)
• M5: 3,617,277 km (0.111 R)
• M6: 4,064,125 km (0.112 R)
• M7: 4,801,792 km (0.075 R)
• M8: 5,309,827 km (0.09 R)
• M9: 5,657,043 km (0.095 R)
• M10: 9,908,914 km (0.098 R)
• M11: 10,978,539 km (0.114 R)
• M12: 11,750,614 km (0.116 R)
• M13: 14,584,745 km (0.093 R)
• M14: 16,289,563 km (0.12 R)
• M15: 16,819,289 km (0.099 R)
• M16: 17,773,573 km (0.106 R)
• M17: 21,397,582 km (0.083 R)
• M18: 28,038,680 km (0.088 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 13,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit