🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339

Radius: 9.1

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.15 AU - 1.23 AU

Year: 896 Days

Day: 13.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 76,235,739 km

• M1: 126,410 km (0.103 R)
• M2: 485,894 km (0.096 R)
• M3: 1,330,523 km (0.081 R)
• M4: 2,055,325 km (0.119 R)
• M5: 2,372,622 km (0.067 R)
• M6: 3,717,208 km (0.08 R)
• M7: 4,266,980 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809

Radius: 8.6

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.85 AU - 2.99 AU

Year: 3444 Days

Day: 7.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 76,235,739 km

• M1: 107,112 km (0.074 R)
• M2: 400,773 km (0.092 R)
• M3: 743,352 km (0.088 R)
• M4: 1,030,580 km (0.076 R)
• M5: 1,372,710 km (0.115 R)
• M6: 1,646,325 km (0.113 R)
• M7: 2,161,390 km (0.102 R)
• M8: 2,519,677 km (0.106 R)
• M9: 2,969,967 km (0.035 R)
• M10: 3,797,243 km (0.108 R)
• M11: 4,276,255 km (0.1 R)
• M12: 4,943,312 km (0.096 R)
• M13: 5,596,157 km (0.067 R)
• M14: 6,129,623 km (0.112 R)
• M15: 6,820,466 km (0.077 R)
• M16: 7,562,172 km (0.083 R)
• M17: 8,645,710 km (0.108 R)
• M18: 9,670,904 km (0.091 R)
• M19: 11,031,197 km (0.073 R)
• M20: 11,960,799 km (0.095 R)
• M21: 14,280,314 km (0.09 R)
• M22: 15,600,066 km (0.116 R)
• M23: 17,056,850 km (0.113 R)
• M24: 17,758,913 km (0.052 R)
• M25: 18,057,211 km (0.113 R)
• M26: 18,358,651 km (0.083 R)
• M27: 19,346,146 km (0.113 R)
• M28: 20,629,696 km (0.084 R)
• M29: 22,106,377 km (0.1 R)
• M30: 22,870,373 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.3

Radius: 9.7

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.45 AU - 5.01 AU

Year: 7101 Days

Day: 8.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,235,739 km

• M1: 151,243 km (0.057 R)
• M2: 469,438 km (0.094 R)
• M3: 934,388 km (0.049 R)
• M4: 1,684,173 km (0.082 R)
• M5: 2,512,197 km (0.073 R)
• M6: 4,080,282 km (0.036 R)
• M7: 8,222,647 km (0.07 R)
• M8: 11,255,594 km (0.107 R)
• M9: 12,386,404 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.3

Radius: 3.9

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.28 AU - 6.84 AU

Year: 10297 Days

Day: 19.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 76,235,739 km

• M1: 48,470 km (0.098 R)
• M2: 194,028 km (0.12 R)
• M3: 593,604 km (0.089 R)
• M4: 880,832 km (0.053 R)
• M5: 1,430,754 km (0.109 R)
• M6: 1,586,037 km (0.044 R)
• M7: 1,726,060 km (0.073 R)
• M8: 2,002,068 km (0.078 R)
• M9: 2,624,246 km (0.087 R)
• M10: 2,784,465 km (0.12 R)
• M11: 3,124,501 km (0.083 R)
• M12: 5,031,724 km (0.053 R)
• M13: 5,564,143 km (0.064 R)
• M14: 7,041,273 km (0.1 R)
• M15: 7,386,245 km (0.114 R)
• M16: 8,722,005 km (0.12 R)
• M17: 9,571,122 km (0.112 R)
• M18: 14,380,095 km (0.092 R)
• M19: 17,671,248 km (0.098 R)
• M20: 18,761,667 km (0.082 R)
• M21: 20,794,104 km (0.119 R)
• M22: 26,178,730 km (0.073 R)
• M23: 26,589,526 km (0.058 R)
• M24: 27,593,028 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 664.1

Radius: 4.2

Gravity: 37.65 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.14 AU - 9.96 AU

Year: 20371 Days

Day: 19.9 Hours

Environment

Temp: -243 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 76,235,739 km

• M1: 52,509 km (0.037 R)
• M2: 252,521 km (0.072 R)
• M3: 534,663 km (0.073 R)
• M4: 2,619,459 km (0.084 R)
• M5: 2,994,052 km (0.043 R)
• M6: 3,489,520 km (0.074 R)
• M7: 3,726,483 km (0.044 R)
• M8: 4,711,884 km (0.098 R)
• M9: 5,075,706 km (0.083 R)
• M10: 6,279,969 km (0.12 R)
• M11: 7,134,173 km (0.077 R)
• M12: 9,070,119 km (0.114 R)
• M13: 12,452,676 km (0.09 R)
• M14: 13,217,421 km (0.098 R)
• M15: 14,160,934 km (0.092 R)
• M16: 14,916,553 km (0.108 R)
• M17: 15,382,700 km (0.096 R)
• M18: 17,006,436 km (0.047 R)
• M19: 17,600,788 km (0.062 R)
• M20: 17,946,658 km (0.062 R)
• M21: 20,400,063 km (0.106 R)
• M22: 21,558,848 km (0.075 R)
• M23: 25,188,242 km (0.061 R)
• M24: 26,633,657 km (0.082 R)
• M25: 26,860,896 km (0.077 R)
• M26: 29,445,947 km (0.109 R)
• M27: 29,933,188 km (0.078 R)
• M28: 32,839,276 km (0.08 R)
• M29: 36,764,275 km (0.105 R)
• M30: 39,794,081 km (0.088 R)
• M31: 42,986,200 km (0.058 R)
• M32: 43,142,380 km (0.092 R)
• M33: 44,404,986 km (0.066 R)
• M34: 56,147,222 km (0.045 R)
• M35: 58,222,294 km (0.078 R)
• M36: 59,182,114 km (0.098 R)
• M37: 68,513,132 km (0.081 R)
• M38: 71,317,494 km (0.102 R)
• M39: 74,197,253 km (0.101 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 19,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit