🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.18 AU - 1.64 AU

Year: 597 Days

Day: 18.2 Hours

Environment

Temp: 5 °C

Axial Tilt: 7.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,578,585 km

• M1: 170,691 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.7

Radius: 8.6

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.87 AU - 7.95 AU

Year: 6475 Days

Day: 11 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 82,578,585 km

• M1: 106,962 km (0.11 R)
• M2: 509,680 km (0.041 R)
• M3: 832,213 km (0.093 R)
• M4: 1,266,047 km (0.036 R)
• M5: 1,721,273 km (0.075 R)
• M6: 2,309,342 km (0.056 R)
• M7: 3,672,179 km (0.098 R)
• M8: 4,345,220 km (0.119 R)
• M9: 6,386,632 km (0.096 R)
• M10: 7,631,586 km (0.075 R)
• M11: 7,974,464 km (0.085 R)
• M12: 8,425,801 km (0.118 R)
• M13: 9,414,942 km (0.094 R)
• M14: 9,773,378 km (0.054 R)
• M15: 12,329,557 km (0.086 R)
• M16: 12,758,903 km (0.103 R)
• M17: 17,402,720 km (0.077 R)
• M18: 18,718,583 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580

Radius: 12.7

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.04 AU - 9.4 AU

Year: 8400 Days

Day: 5.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 82,578,585 km

• M1: 157,975 km (0.038 R)
• M2: 673,190 km (0.071 R)
• M3: 1,138,739 km (0.116 R)
• M4: 1,683,425 km (0.09 R)
• M5: 2,194,900 km (0.092 R)
• M6: 3,180,152 km (0.112 R)
• M7: 4,021,340 km (0.077 R)
• M8: 4,577,545 km (0.111 R)
• M9: 5,035,464 km (0.078 R)
• M10: 6,350,579 km (0.12 R)
• M11: 7,449,675 km (0.102 R)
• M12: 9,421,076 km (0.12 R)
• M13: 11,304,064 km (0.075 R)
• M14: 11,824,814 km (0.095 R)
• M15: 12,858,386 km (0.099 R)
• M16: 16,586,215 km (0.057 R)
• M17: 18,949,562 km (0.069 R)
• M18: 19,685,434 km (0.073 R)
• M19: 21,450,390 km (0.117 R)
• M20: 22,738,876 km (0.119 R)
• M21: 24,767,423 km (0.091 R)
• M22: 25,292,811 km (0.097 R)
• M23: 26,005,047 km (0.089 R)
• M24: 29,376,534 km (0.092 R)
• M25: 30,362,384 km (0.061 R)
• M26: 37,660,666 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.6

Radius: 10.6

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.88 AU - 11.04 AU

Year: 9560 Days

Day: 7.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 82,578,585 km

• M1: 131,945 km (0.067 R)
• M2: 611,556 km (0.11 R)
• M3: 1,039,406 km (0.117 R)
• M4: 1,912,010 km (0.109 R)
• M5: 2,283,163 km (0.084 R)
• M6: 2,820,369 km (0.099 R)
• M7: 3,969,280 km (0.11 R)
• M8: 4,387,706 km (0.048 R)
• M9: 4,922,518 km (0.104 R)
• M10: 5,627,872 km (0.088 R)
• M11: 6,611,478 km (0.082 R)
• M12: 7,866,155 km (0.115 R)
• M13: 8,700,163 km (0.076 R)
• M14: 9,273,123 km (0.117 R)
• M15: 10,300,113 km (0.093 R)
• M16: 10,741,426 km (0.093 R)
• M17: 11,820,476 km (0.094 R)
• M18: 13,026,833 km (0.09 R)
• M19: 16,399,517 km (0.102 R)
• M20: 17,001,948 km (0.071 R)
• M21: 17,758,314 km (0.06 R)
• M22: 18,251,090 km (0.072 R)
• M23: 19,560,520 km (0.086 R)
• M24: 20,544,276 km (0.029 R)
• M25: 23,273,390 km (0.116 R)
• M26: 24,899,219 km (0.115 R)
• M27: 29,341,977 km (0.043 R)
• M28: 35,827,344 km (0.087 R)
• M29: 38,692,292 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.9

Radius: 8.8

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.18 AU - 9.86 AU

Year: 9656 Days

Day: 8 Hours

Environment

Temp: -165 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 82,578,585 km

• M1: 109,506 km (0.12 R)
• M2: 524,789 km (0.11 R)
• M3: 890,257 km (0.088 R)
• M4: 1,285,345 km (0.114 R)
• M5: 1,749,397 km (0.107 R)
• M6: 2,089,433 km (0.076 R)
• M7: 2,473,451 km (0.086 R)
• M8: 4,105,714 km (0.063 R)
• M9: 5,211,990 km (0.075 R)
• M10: 6,928,326 km (0.094 R)
• M11: 7,744,233 km (0.1 R)
• M12: 13,168,502 km (0.11 R)
• M13: 18,636,454 km (0.109 R)
• M14: 19,176,801 km (0.041 R)
• M15: 19,490,209 km (0.083 R)
• M16: 20,369,844 km (0.046 R)
• M17: 24,611,991 km (0.113 R)
• M18: 27,779,128 km (0.068 R)
• M19: 28,892,585 km (0.115 R)
• M20: 31,860,607 km (0.054 R)
• M21: 32,300,574 km (0.118 R)
• M22: 32,856,180 km (0.075 R)
• M23: 34,445,957 km (0.09 R)
• M24: 37,046,716 km (0.116 R)
• M25: 45,352,240 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.4

Radius: 6.8

Gravity: 19.52 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 14.21 AU - 14.81 AU

Year: 19701 Days

Day: 21.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 82,578,585 km

• M1: 84,822 km (0.091 R)
• M2: 385,813 km (0.114 R)
• M3: 686,953 km (0.096 R)
• M4: 1,011,730 km (0.115 R)
• M5: 1,534,425 km (0.063 R)
• M6: 1,954,347 km (0.078 R)
• M7: 2,245,763 km (0.032 R)
• M8: 2,838,769 km (0.061 R)
• M9: 5,168,606 km (0.084 R)
• M10: 5,403,924 km (0.118 R)
• M11: 6,284,158 km (0.095 R)
• M12: 6,874,920 km (0.112 R)
• M13: 8,061,979 km (0.097 R)
• M14: 8,486,388 km (0.07 R)
• M15: 12,296,646 km (0.047 R)
• M16: 13,660,380 km (0.119 R)
• M17: 17,549,326 km (0.09 R)
• M18: 17,903,275 km (0.045 R)
• M19: 19,840,418 km (0.072 R)
• M20: 20,516,151 km (0.104 R)
• M21: 22,530,935 km (0.102 R)
• M22: 23,372,723 km (0.057 R)
• M23: 26,023,298 km (0.113 R)
• M24: 27,658,702 km (0.058 R)
• M25: 28,745,380 km (0.101 R)
• M26: 33,648,899 km (0.063 R)
• M27: 35,305,995 km (0.039 R)
• M28: 38,040,046 km (0.109 R)
• M29: 39,989,904 km (0.089 R)
• M30: 47,766,899 km (0.082 R)
• M31: 50,746,141 km (0.1 R)
• M32: 52,372,569 km (0.048 R)
• M33: 56,301,907 km (0.117 R)
• M34: 62,249,619 km (0.055 R)
• M35: 69,041,063 km (0.102 R)
• M36: 73,070,033 km (0.074 R)
• M37: 78,203,633 km (0.082 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 15,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit