🌌 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: 656.4

Radius: 12.3

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.58 AU - 0.96 AU

Year: 458 Days

Day: 14.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,973,926 km

• M1: 153,188 km (0.111 R)
• M2: 645,216 km (0.089 R)
• M3: 1,056,311 km (0.069 R)
• M4: 1,634,955 km (0.096 R)
• M5: 2,141,793 km (0.072 R)
• M6: 2,651,473 km (0.063 R)
• M7: 3,161,751 km (0.099 R)
• M8: 3,711,972 km (0.119 R)
• M9: 4,325,473 km (0.087 R)
• M10: 5,099,492 km (0.086 R)
• M11: 5,586,732 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.1

Radius: 9.3

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.84 AU - 0.9 AU

Year: 550 Days

Day: 9.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,973,926 km

• M1: 116,088 km (0.079 R)
• M2: 462,257 km (0.116 R)
• M3: 827,575 km (0.089 R)
• M4: 1,123,630 km (0.066 R)
• M5: 1,484,759 km (0.096 R)
• M6: 1,880,894 km (0.034 R)
• M7: 2,518,630 km (0.111 R)
• M8: 2,842,808 km (0.099 R)
• M9: 3,281,429 km (0.119 R)
• M10: 3,792,156 km (0.079 R)
• M11: 4,220,306 km (0.095 R)
• M12: 4,570,215 km (0.095 R)
• M13: 4,939,422 km (0.103 R)
• M14: 5,346,030 km (0.109 R)
• M15: 5,756,376 km (0.045 R)
• M16: 6,149,370 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.4

Radius: 10

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.2 AU - 2.78 AU

Year: 2665 Days

Day: 9.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 59,973,926 km

• M1: 226,192 km (0.093 R)
• M2: 736,470 km (0.081 R)
• M3: 1,093,860 km (0.102 R)
• M4: 1,478,925 km (0.061 R)
• M5: 1,907,373 km (0.11 R)
• M6: 3,000,933 km (0.079 R)
• M7: 3,511,511 km (0.072 R)
• M8: 3,864,263 km (0.053 R)
• M9: 4,751,079 km (0.086 R)
• M10: 6,981,284 km (0.101 R)
• M11: 11,156,860 km (0.047 R)
• M12: 12,768,029 km (0.103 R)
• M13: 17,868,269 km (0.101 R)
• M14: 18,526,051 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108

Radius: 12.4

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.46 AU - 3.08 AU

Year: 3127 Days

Day: 13.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,973,926 km

• M1: 154,684 km (0.057 R)
• M2: 722,109 km (0.073 R)
• M3: 1,315,414 km (0.119 R)
• M4: 1,734,587 km (0.102 R)
• M5: 2,233,197 km (0.097 R)
• M6: 3,241,038 km (0.028 R)
• M7: 4,158,522 km (0.058 R)
• M8: 5,405,270 km (0.11 R)
• M9: 5,872,165 km (0.075 R)
• M10: 6,435,252 km (0.08 R)
• M11: 7,334,784 km (0.05 R)
• M12: 8,288,620 km (0.089 R)
• M13: 8,911,096 km (0.092 R)
• M14: 10,442,530 km (0.114 R)
• M15: 10,834,775 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.4

Radius: 8.9

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.66 AU - 4.08 AU

Year: 4196 Days

Day: 5.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,973,926 km

• M1: 111,151 km (0.086 R)
• M2: 410,497 km (0.09 R)
• M3: 730,636 km (0.091 R)
• M4: 1,054,815 km (0.097 R)
• M5: 1,910,365 km (0.069 R)
• M6: 2,396,259 km (0.082 R)
• M7: 2,907,435 km (0.095 R)
• M8: 3,572,996 km (0.09 R)
• M9: 4,288,821 km (0.116 R)
• M10: 5,150,804 km (0.098 R)
• M11: 6,215,193 km (0.054 R)
• M12: 6,980,087 km (0.05 R)
• M13: 8,243,291 km (0.073 R)
• M14: 9,245,896 km (0.052 R)
• M15: 11,215,652 km (0.094 R)
• M16: 12,298,740 km (0.074 R)
• M17: 12,641,768 km (0.06 R)
• M18: 13,347,122 km (0.048 R)
• M19: 14,078,506 km (0.092 R)
• M20: 16,551,359 km (0.096 R)
• M21: 19,830,694 km (0.107 R)
• M22: 21,480,908 km (0.096 R)
• M23: 22,557,564 km (0.104 R)
• M24: 24,818,137 km (0.112 R)
• M25: 27,143,038 km (0.09 R)
• M26: 27,474,696 km (0.105 R)
• M27: 27,977,345 km (0.078 R)
• M28: 28,571,398 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.3

Radius: 11

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.4 AU - 4.88 AU

Year: 5713 Days

Day: 11.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,973,926 km

• M1: 136,882 km (0.075 R)
• M2: 512,223 km (0.107 R)
• M3: 1,952,402 km (0.102 R)
• M4: 3,199,001 km (0.104 R)
• M5: 3,802,927 km (0.117 R)
• M6: 4,238,706 km (0.091 R)
• M7: 5,184,015 km (0.091 R)
• M8: 6,358,059 km (0.085 R)
• M9: 6,710,063 km (0.092 R)
• M10: 7,773,255 km (0.073 R)
• M11: 9,973,241 km (0.106 R)
• M12: 14,772,042 km (0.098 R)
• M13: 15,679,353 km (0.047 R)
• M14: 20,296,542 km (0.058 R)
• M15: 25,028,322 km (0.112 R)
• M16: 26,153,597 km (0.095 R)
• M17: 28,764,679 km (0.113 R)
• M18: 29,377,431 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.5

Radius: 4.1

Gravity: 39.89 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.85 AU - 7.73 AU

Year: 12000 Days

Day: 16.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,973,926 km

• M1: 51,462 km (0.116 R)
• M2: 218,114 km (0.086 R)
• M3: 831,016 km (0.086 R)
• M4: 1,293,872 km (0.074 R)
• M5: 1,457,682 km (0.086 R)
• M6: 2,217,639 km (0.032 R)
• M7: 3,067,654 km (0.087 R)
• M8: 4,260,697 km (0.111 R)
• M9: 4,409,996 km (0.111 R)
• M10: 5,175,638 km (0.038 R)
• M11: 5,805,445 km (0.084 R)
• M12: 6,176,597 km (0.082 R)
• M13: 6,329,336 km (0.077 R)
• M14: 8,319,287 km (0.097 R)
• M15: 10,800,517 km (0.095 R)
• M16: 13,159,676 km (0.109 R)
• M17: 13,994,881 km (0.077 R)
• M18: 14,933,009 km (0.114 R)
• M19: 15,278,131 km (0.083 R)
• M20: 15,699,100 km (0.075 R)
• M21: 17,384,769 km (0.117 R)
• M22: 17,920,778 km (0.067 R)
• M23: 23,343,102 km (0.081 R)
• M24: 27,029,792 km (0.104 R)
• M25: 35,530,392 km (0.119 R)
• M26: 45,219,696 km (0.11 R)
• M27: 46,523,891 km (0.06 R)
• M28: 46,670,347 km (0.101 R)
• M29: 49,664,249 km (0.036 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.8

Radius: 3.6

Gravity: 37.95 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.75 AU - 10.93 AU

Year: 17827 Days

Day: 24.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 59,973,926 km

• M1: 44,730 km (0.086 R)
• M2: 233,073 km (0.1 R)
• M3: 365,617 km (0.101 R)
• M4: 620,382 km (0.072 R)
• M5: 1,018,313 km (0.095 R)
• M6: 1,504,506 km (0.057 R)
• M7: 1,764,357 km (0.099 R)
• M8: 2,034,531 km (0.039 R)
• M9: 2,415,407 km (0.095 R)
• M10: 4,264,736 km (0.073 R)
• M11: 5,452,992 km (0.092 R)
• M12: 6,063,202 km (0.115 R)
• M13: 7,508,916 km (0.099 R)
• M14: 8,214,120 km (0.094 R)
• M15: 11,539,232 km (0.101 R)
• M16: 13,327,525 km (0.09 R)
• M17: 14,712,502 km (0.108 R)
• M18: 22,613,813 km (0.065 R)
• M19: 23,287,901 km (0.1 R)
• M20: 24,575,190 km (0.108 R)
• M21: 25,700,914 km (0.075 R)
• M22: 29,057,591 km (0.11 R)
• M23: 29,397,178 km (0.116 R)
• M24: 31,848,339 km (0.101 R)
• M25: 32,330,344 km (0.103 R)
• M26: 35,840,359 km (0.051 R)
• M27: 36,887,843 km (0.087 R)
• M28: 45,100,467 km (0.105 R)
• M29: 55,312,766 km (0.103 R)
• M30: 55,834,114 km (0.031 R)
• M31: 60,490,946 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.8

Radius: 3

Gravity: 15.87 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.78 AU - 11.08 AU

Year: 18100 Days

Day: 23.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,973,926 km

• M1: 37,399 km (0.045 R)
• M2: 173,982 km (0.081 R)
• M3: 271,221 km (0.038 R)
• M4: 1,498,522 km (0.104 R)
• M5: 1,908,270 km (0.096 R)
• M6: 2,122,046 km (0.06 R)
• M7: 2,443,980 km (0.083 R)
• M8: 3,073,488 km (0.096 R)
• M9: 3,728,727 km (0.115 R)
• M10: 4,643,368 km (0.077 R)
• M11: 12,383,861 km (0.119 R)
• M12: 13,771,531 km (0.092 R)
• M13: 18,477,581 km (0.101 R)
• M14: 26,768,594 km (0.082 R)
• M15: 29,270,170 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.1

Radius: 7.7

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 8.79 AU - 12.67 AU

Year: 23839 Days

Day: 20.1 Hours

Environment

Temp: -242 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 59,973,926 km

• M1: 96,042 km (0.108 R)
• M2: 416,630 km (0.108 R)
• M3: 666,309 km (0.104 R)
• M4: 1,020,108 km (0.081 R)
• M5: 1,728,753 km (0.076 R)
• M6: 3,007,516 km (0.047 R)
• M7: 3,956,714 km (0.106 R)
• M8: 4,313,804 km (0.091 R)
• M9: 4,627,810 km (0.11 R)
• M10: 4,889,756 km (0.081 R)
• M11: 5,301,449 km (0.089 R)
• M12: 6,884,793 km (0.058 R)
• M13: 8,809,968 km (0.112 R)
• M14: 11,301,970 km (0.116 R)
• M15: 12,145,103 km (0.116 R)
• M16: 12,518,948 km (0.09 R)
• M17: 13,888,517 km (0.06 R)
• M18: 14,996,887 km (0.094 R)
• M19: 18,266,648 km (0.066 R)
• M20: 18,675,349 km (0.095 R)
• M21: 23,008,601 km (0.076 R)
• M22: 23,677,753 km (0.115 R)
• M23: 26,798,065 km (0.096 R)
• M24: 27,432,061 km (0.035 R)
• M25: 29,171,884 km (0.119 R)
• M26: 31,099,602 km (0.105 R)
• M27: 32,990,070 km (0.052 R)
• M28: 41,319,829 km (0.057 R)
• M29: 46,116,685 km (0.106 R)
• M30: 49,512,856 km (0.039 R)
• M31: 54,576,146 km (0.089 R)
• M32: 59,615,350 km (0.091 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 18,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit