🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.52 AU - 0.76 AU

Year: 331 Days

Day: 41.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.2

Radius: 14.6

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.68 AU - 0.82 AU

Year: 419 Days

Day: 9.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 18,971,372 km

• M1: 182,061 km (0.085 R)
• M2: 301,889 km (0.075 R)
• M3: 421,417 km (0.116 R)
• M4: 537,356 km (0.109 R)
• M5: 630,405 km (0.11 R)
• M6: 748,438 km (0.12 R)
• M7: 886,816 km (0.09 R)
• M8: 1,022,501 km (0.061 R)
• M9: 1,153,100 km (0.061 R)
• M10: 1,253,929 km (0.093 R)
• M11: 1,527,245 km (0.107 R)
• M12: 1,629,420 km (0.088 R)
• M13: 1,872,217 km (0.034 R)
• M14: 2,127,132 km (0.061 R)
• M15: 2,337,168 km (0.071 R)
• M16: 2,479,286 km (0.082 R)
• M17: 2,612,727 km (0.09 R)
• M18: 2,736,594 km (0.115 R)
• M19: 2,838,470 km (0.092 R)
• M20: 2,959,943 km (0.105 R)
• M21: 3,070,795 km (0.096 R)
• M22: 3,164,294 km (0.096 R)
• M23: 3,322,419 km (0.039 R)
• M24: 3,463,640 km (0.114 R)
• M25: 3,587,357 km (0.066 R)
• M26: 3,686,092 km (0.117 R)
• M27: 3,832,548 km (0.074 R)
• M28: 3,987,830 km (0.088 R)
• M29: 4,117,681 km (0.064 R)
• M30: 4,249,028 km (0.088 R)
• M31: 4,409,846 km (0.074 R)
• M32: 4,501,699 km (0.081 R)
• M33: 4,615,543 km (0.078 R)
• M34: 4,926,707 km (0.105 R)
• M35: 5,073,761 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.1

Radius: 9.8

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.63 AU - 1.01 AU

Year: 479 Days

Day: 11.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 18,971,372 km

• M1: 132,993 km (0.116 R)
• M2: 194,926 km (0.065 R)
• M3: 261,347 km (0.119 R)
• M4: 420,220 km (0.063 R)
• M5: 556,803 km (0.058 R)
• M6: 651,349 km (0.081 R)
• M7: 977,472 km (0.099 R)
• M8: 1,082,191 km (0.071 R)
• M9: 1,144,274 km (0.081 R)
• M10: 1,216,380 km (0.098 R)
• M11: 1,290,132 km (0.076 R)
• M12: 1,360,892 km (0.038 R)
• M13: 1,428,510 km (0.082 R)
• M14: 1,543,850 km (0.097 R)
• M15: 1,609,823 km (0.115 R)
• M16: 1,700,928 km (0.089 R)
• M17: 1,853,368 km (0.077 R)
• M18: 1,989,951 km (0.085 R)
• M19: 2,056,971 km (0.099 R)
• M20: 2,230,504 km (0.063 R)
• M21: 2,305,602 km (0.101 R)
• M22: 2,398,054 km (0.091 R)
• M23: 2,536,133 km (0.116 R)
• M24: 2,603,452 km (0.082 R)
• M25: 2,699,793 km (0.052 R)
• M26: 2,907,883 km (0.103 R)
• M27: 3,013,799 km (0.119 R)
• M28: 3,266,320 km (0.101 R)
• M29: 3,333,489 km (0.091 R)
• M30: 3,419,807 km (0.108 R)
• M31: 3,494,457 km (0.089 R)
• M32: 3,563,272 km (0.113 R)
• M33: 3,632,535 km (0.105 R)
• M34: 3,914,378 km (0.075 R)
• M35: 4,117,233 km (0.087 R)
• M36: 4,183,355 km (0.073 R)
• M37: 4,350,456 km (0.115 R)
• M38: 4,417,924 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766

Radius: 9.6

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.28 AU - 1.46 AU

Year: 1035 Days

Day: 13.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 18,971,372 km

• M1: 124,465 km (0.068 R)
• M2: 206,146 km (0.112 R)
• M3: 270,922 km (0.103 R)
• M4: 333,454 km (0.07 R)
• M5: 520,601 km (0.116 R)
• M6: 581,786 km (0.1 R)
• M7: 762,351 km (0.074 R)
• M8: 833,410 km (0.063 R)
• M9: 907,012 km (0.116 R)
• M10: 1,018,014 km (0.108 R)
• M11: 1,097,151 km (0.088 R)
• M12: 1,246,749 km (0.089 R)
• M13: 1,308,533 km (0.077 R)
• M14: 1,411,157 km (0.119 R)
• M15: 1,500,167 km (0.111 R)
• M16: 1,624,782 km (0.085 R)
• M17: 1,770,341 km (0.075 R)
• M18: 1,875,658 km (0.055 R)
• M19: 2,028,547 km (0.1 R)
• M20: 2,185,774 km (0.094 R)
• M21: 2,502,324 km (0.102 R)
• M22: 2,701,438 km (0.039 R)
• M23: 2,957,550 km (0.067 R)
• M24: 3,178,955 km (0.043 R)
• M25: 3,493,709 km (0.029 R)
• M26: 3,694,020 km (0.099 R)
• M27: 3,921,259 km (0.075 R)
• M28: 3,990,224 km (0.116 R)
• M29: 4,246,934 km (0.072 R)
• M30: 4,437,073 km (0.092 R)
• M31: 4,569,467 km (0.111 R)
• M32: 4,764,393 km (0.103 R)
• M33: 4,949,595 km (0.088 R)
• M34: 5,011,828 km (0.091 R)
• M35: 5,250,885 km (0.112 R)
• M36: 5,352,612 km (0.095 R)
• M37: 5,558,159 km (0.111 R)
• M38: 5,635,950 km (0.065 R)
• M39: 5,740,220 km (0.03 R)
• M40: 5,924,225 km (0.104 R)
• M41: 6,190,360 km (0.059 R)
• M42: 6,597,116 km (0.063 R)
• M43: 6,693,308 km (0.087 R)
• M44: 6,900,950 km (0.092 R)
• M45: 7,422,298 km (0.059 R)
• M46: 7,493,806 km (0.053 R)
• M47: 7,709,526 km (0.113 R)
• M48: 7,796,293 km (0.103 R)
• M49: 7,883,509 km (0.097 R)
• M50: 8,014,856 km (0.12 R)
• M51: 8,279,943 km (0.111 R)
• M52: 8,383,764 km (0.069 R)
• M53: 8,970,188 km (0.113 R)
• M54: 9,076,851 km (0.105 R)
• M55: 9,153,295 km (0.056 R)
• M56: 9,663,274 km (0.03 R)
• M57: 9,741,215 km (0.088 R)
• M58: 10,166,522 km (0.078 R)
• M59: 10,405,429 km (0.106 R)
• M60: 10,533,635 km (0.044 R)
• M61: 10,646,132 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.1

Radius: 9.5

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.78 AU - 1.88 AU

Year: 1598 Days

Day: 8.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 18,971,372 km

• M1: 174,132 km (0.09 R)
• M2: 235,317 km (0.115 R)
• M3: 298,597 km (0.047 R)
• M4: 366,216 km (0.082 R)
• M5: 449,691 km (0.046 R)
• M6: 531,072 km (0.067 R)
• M7: 633,996 km (0.102 R)
• M8: 721,660 km (0.1 R)
• M9: 831,615 km (0.074 R)
• M10: 922,570 km (0.084 R)
• M11: 997,967 km (0.106 R)
• M12: 1,062,444 km (0.039 R)
• M13: 1,141,881 km (0.089 R)
• M14: 1,264,850 km (0.115 R)
• M15: 1,584,541 km (0.11 R)
• M16: 1,699,432 km (0.11 R)
• M17: 1,777,522 km (0.088 R)
• M18: 1,849,030 km (0.104 R)
• M19: 2,135,958 km (0.081 R)
• M20: 2,237,685 km (0.05 R)
• M21: 2,332,380 km (0.057 R)
• M22: 2,508,158 km (0.097 R)
• M23: 2,724,776 km (0.03 R)
• M24: 3,042,222 km (0.038 R)
• M25: 3,580,775 km (0.04 R)
• M26: 3,692,075 km (0.11 R)
• M27: 3,907,796 km (0.108 R)
• M28: 3,991,122 km (0.052 R)
• M29: 4,170,041 km (0.075 R)
• M30: 4,362,573 km (0.057 R)
• M31: 4,778,455 km (0.037 R)
• M32: 4,845,176 km (0.111 R)
• M33: 5,356,501 km (0.053 R)
• M34: 5,495,777 km (0.101 R)
• M35: 5,624,581 km (0.109 R)
• M36: 5,766,100 km (0.074 R)
• M37: 5,873,063 km (0.079 R)
• M38: 5,992,741 km (0.075 R)
• M39: 6,430,165 km (0.094 R)
• M40: 6,516,483 km (0.107 R)
• M41: 6,739,982 km (0.117 R)
• M42: 7,322,965 km (0.064 R)
• M43: 7,646,695 km (0.03 R)
• M44: 8,187,641 km (0.118 R)
• M45: 8,321,382 km (0.119 R)
• M46: 8,415,479 km (0.056 R)
• M47: 8,577,643 km (0.118 R)
• M48: 8,822,834 km (0.111 R)
• M49: 9,070,418 km (0.081 R)
• M50: 9,181,121 km (0.072 R)
• M51: 9,334,159 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.3

Radius: 12.7

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.04 AU - 2.54 AU

Year: 2238 Days

Day: 8.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 18,971,372 km

• M1: 189,092 km (0.105 R)
• M2: 281,094 km (0.112 R)
• M3: 407,205 km (0.081 R)
• M4: 528,978 km (0.076 R)
• M5: 743,950 km (0.119 R)
• M6: 825,631 km (0.066 R)
• M7: 989,440 km (0.098 R)
• M8: 1,070,522 km (0.112 R)
• M9: 1,229,096 km (0.069 R)
• M10: 1,396,047 km (0.112 R)
• M11: 1,488,349 km (0.118 R)
• M12: 1,570,778 km (0.105 R)
• M13: 1,703,770 km (0.045 R)
• M14: 2,046,648 km (0.066 R)
• M15: 2,165,878 km (0.108 R)
• M16: 2,260,274 km (0.082 R)
• M17: 2,453,405 km (0.103 R)
• M18: 2,945,432 km (0.1 R)
• M19: 3,218,449 km (0.063 R)
• M20: 3,420,855 km (0.082 R)
• M21: 3,659,762 km (0.09 R)
• M22: 3,756,851 km (0.086 R)
• M23: 4,103,769 km (0.093 R)
• M24: 4,810,768 km (0.073 R)
• M25: 4,899,629 km (0.104 R)
• M26: 5,242,209 km (0.106 R)
• M27: 5,333,762 km (0.068 R)
• M28: 5,555,616 km (0.064 R)
• M29: 6,161,936 km (0.086 R)
• M30: 6,433,905 km (0.12 R)
• M31: 6,610,880 km (0.114 R)
• M32: 6,889,431 km (0.114 R)
• M33: 7,090,789 km (0.1 R)
• M34: 7,273,748 km (0.107 R)
• M35: 8,382,268 km (0.064 R)
• M36: 8,705,698 km (0.119 R)
• M37: 8,879,830 km (0.116 R)
• M38: 9,187,404 km (0.104 R)
• M39: 9,342,387 km (0.116 R)
• M40: 9,565,587 km (0.068 R)
• M41: 9,880,790 km (0.088 R)
• M42: 10,291,286 km (0.083 R)
• M43: 10,591,230 km (0.075 R)
• M44: 10,964,477 km (0.081 R)
• M45: 11,223,580 km (0.113 R)
• M46: 11,988,624 km (0.052 R)
• M47: 12,109,798 km (0.068 R)
• M48: 12,573,701 km (0.103 R)
• M49: 13,093,105 km (0.041 R)
• M50: 13,267,985 km (0.076 R)
• M51: 13,923,822 km (0.08 R)
• M52: 14,178,886 km (0.083 R)
• M53: 14,409,716 km (0.112 R)
• M54: 14,590,131 km (0.105 R)
• M55: 14,979,384 km (0.101 R)
• M56: 15,530,054 km (0.091 R)
• M57: 15,662,149 km (0.099 R)
• M58: 15,794,693 km (0.039 R)
• M59: 17,003,743 km (0.112 R)
• M60: 17,331,213 km (0.073 R)
• M61: 17,468,244 km (0.1 R)
• M62: 17,909,259 km (0.053 R)
• M63: 18,242,413 km (0.06 R)
• M64: 18,802,358 km (0.097 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 20,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit