🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.5 AU - 0.56 AU

Year: 249 Days

Day: 22.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.5

Radius: 10.5

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.65 AU - 1.09 AU

Year: 524 Days

Day: 14.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 55,590,824 km

• M1: 157,078 km (0.059 R)
• M2: 228,137 km (0.108 R)
• M3: 301,141 km (0.065 R)
• M4: 461,509 km (0.112 R)
• M5: 527,332 km (0.105 R)
• M6: 597,045 km (0.069 R)
• M7: 773,571 km (0.108 R)
• M8: 920,326 km (0.04 R)
• M9: 1,046,587 km (0.072 R)
• M10: 1,117,197 km (0.073 R)
• M11: 1,199,925 km (0.101 R)
• M12: 1,361,041 km (0.114 R)
• M13: 1,489,546 km (0.057 R)
• M14: 1,564,046 km (0.076 R)
• M15: 1,663,379 km (0.062 R)
• M16: 1,825,692 km (0.081 R)
• M17: 1,987,109 km (0.08 R)
• M18: 2,056,821 km (0.05 R)
• M19: 2,317,570 km (0.087 R)
• M20: 2,397,904 km (0.117 R)
• M21: 2,527,007 km (0.107 R)
• M22: 2,616,766 km (0.119 R)
• M23: 2,806,606 km (0.079 R)
• M24: 2,928,378 km (0.114 R)
• M25: 3,088,897 km (0.04 R)
• M26: 3,304,767 km (0.079 R)
• M27: 3,410,831 km (0.046 R)
• M28: 3,548,910 km (0.093 R)
• M29: 3,626,402 km (0.091 R)
• M30: 3,728,129 km (0.044 R)
• M31: 3,902,260 km (0.104 R)
• M32: 3,974,217 km (0.071 R)
• M33: 4,054,850 km (0.119 R)
• M34: 4,144,160 km (0.098 R)
• M35: 4,209,534 km (0.11 R)
• M36: 4,291,664 km (0.045 R)
• M37: 4,390,997 km (0.054 R)
• M38: 4,516,210 km (0.083 R)
• M39: 4,881,977 km (0.094 R)
• M40: 5,195,534 km (0.083 R)
• M41: 5,444,016 km (0.068 R)
• M42: 5,778,517 km (0.088 R)
• M43: 5,879,196 km (0.078 R)
• M44: 5,999,024 km (0.115 R)
• M45: 6,259,773 km (0.102 R)
• M46: 6,419,993 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.3

Radius: 9.4

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.9 AU - 1.4 AU

Year: 796 Days

Day: 11.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 55,590,824 km

• M1: 119,080 km (0.118 R)
• M2: 201,508 km (0.092 R)
• M3: 290,369 km (0.107 R)
• M4: 416,630 km (0.117 R)
• M5: 627,264 km (0.117 R)
• M6: 721,959 km (0.103 R)
• M7: 900,729 km (0.104 R)
• M8: 1,021,155 km (0.118 R)
• M9: 1,100,592 km (0.115 R)
• M10: 1,162,974 km (0.058 R)
• M11: 1,249,441 km (0.083 R)
• M12: 1,328,130 km (0.106 R)
• M13: 1,422,077 km (0.117 R)
• M14: 1,511,537 km (0.09 R)
• M15: 1,620,594 km (0.065 R)
• M16: 1,681,630 km (0.101 R)
• M17: 1,754,334 km (0.106 R)
• M18: 1,854,266 km (0.099 R)
• M19: 2,095,118 km (0.071 R)
• M20: 2,794,638 km (0.082 R)
• M21: 3,040,128 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.7

Radius: 10

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.83 AU - 3.47 AU

Year: 3610 Days

Day: 7.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,590,824 km

• M1: 129,402 km (0.091 R)
• M2: 212,579 km (0.102 R)
• M3: 326,123 km (0.111 R)
• M4: 413,489 km (0.109 R)
• M5: 610,210 km (0.089 R)
• M6: 702,212 km (0.096 R)
• M7: 822,639 km (0.109 R)
• M8: 1,016,817 km (0.082 R)
• M9: 1,128,417 km (0.118 R)
• M10: 1,271,731 km (0.093 R)
• M11: 1,421,329 km (0.084 R)
• M12: 1,508,096 km (0.094 R)
• M13: 1,789,789 km (0.084 R)
• M14: 1,905,129 km (0.102 R)
• M15: 1,979,778 km (0.08 R)
• M16: 2,077,316 km (0.067 R)
• M17: 2,154,359 km (0.119 R)
• M18: 2,345,395 km (0.07 R)
• M19: 2,660,598 km (0.114 R)
• M20: 2,890,530 km (0.11 R)
• M21: 2,964,431 km (0.113 R)
• M22: 3,126,895 km (0.079 R)
• M23: 3,190,324 km (0.05 R)
• M24: 3,526,471 km (0.118 R)
• M25: 3,672,179 km (0.09 R)
• M26: 3,969,579 km (0.08 R)
• M27: 4,038,245 km (0.093 R)
• M28: 4,148,947 km (0.083 R)
• M29: 4,359,432 km (0.077 R)
• M30: 4,544,783 km (0.055 R)
• M31: 4,718,018 km (0.05 R)
• M32: 5,041,598 km (0.043 R)
• M33: 5,175,937 km (0.07 R)
• M34: 5,448,504 km (0.1 R)
• M35: 5,741,267 km (0.068 R)
• M36: 6,070,831 km (0.103 R)
• M37: 6,166,125 km (0.076 R)
• M38: 6,326,045 km (0.075 R)
• M39: 6,699,292 km (0.059 R)
• M40: 6,880,305 km (0.107 R)
• M41: 7,163,195 km (0.054 R)
• M42: 7,757,846 km (0.119 R)
• M43: 7,826,811 km (0.062 R)
• M44: 7,896,075 km (0.105 R)
• M45: 7,982,842 km (0.062 R)
• M46: 8,297,895 km (0.103 R)
• M47: 8,421,463 km (0.085 R)
• M48: 8,724,249 km (0.108 R)
• M49: 9,157,783 km (0.114 R)
• M50: 9,340,592 km (0.069 R)
• M51: 9,450,696 km (0.104 R)
• M52: 9,579,948 km (0.099 R)
• M53: 10,083,495 km (0.105 R)
• M54: 10,177,742 km (0.049 R)
• M55: 10,615,016 km (0.069 R)
• M56: 10,730,057 km (0.092 R)
• M57: 10,903,441 km (0.059 R)
• M58: 11,311,693 km (0.117 R)
• M59: 11,823,917 km (0.087 R)
• M60: 12,143,009 km (0.065 R)
• M61: 12,283,481 km (0.076 R)
• M62: 12,708,339 km (0.049 R)
• M63: 12,810,066 km (0.092 R)
• M64: 12,973,576 km (0.057 R)
• M65: 13,055,705 km (0.114 R)
• M66: 13,426,858 km (0.061 R)
• M67: 13,592,911 km (0.117 R)
• M68: 13,697,181 km (0.046 R)
• M69: 13,822,544 km (0.11 R)
• M70: 14,158,541 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.4

Radius: 5.1

Gravity: 12.78 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.95 AU - 9.39 AU

Year: 17930 Days

Day: 23.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,590,824 km

• M1: 65,225 km (0.077 R)
• M2: 257,159 km (0.067 R)
• M3: 381,325 km (0.085 R)
• M4: 779,704 km (0.043 R)
• M5: 1,113,906 km (0.118 R)
• M6: 1,367,325 km (0.113 R)
• M7: 1,513,033 km (0.117 R)
• M8: 2,034,232 km (0.091 R)
• M9: 5,067,179 km (0.102 R)
• M10: 5,104,579 km (0.117 R)
• M11: 5,560,403 km (0.097 R)
• M12: 5,989,749 km (0.039 R)
• M13: 6,389,175 km (0.084 R)
• M14: 6,429,567 km (0.094 R)
• M15: 6,470,108 km (0.051 R)
• M16: 6,714,850 km (0.044 R)
• M17: 8,334,546 km (0.102 R)
• M18: 9,324,734 km (0.114 R)
• M19: 10,114,910 km (0.099 R)
• M20: 10,878,159 km (0.093 R)
• M21: 11,858,025 km (0.076 R)
• M22: 11,907,691 km (0.071 R)
• M23: 12,865,716 km (0.077 R)
• M24: 12,916,879 km (0.09 R)
• M25: 15,556,982 km (0.059 R)
• M26: 16,049,308 km (0.098 R)
• M27: 16,546,871 km (0.051 R)
• M28: 16,881,372 km (0.03 R)
• M29: 17,727,348 km (0.081 R)
• M30: 19,343,005 km (0.12 R)
• M31: 19,401,647 km (0.032 R)
• M32: 19,460,140 km (0.099 R)
• M33: 20,049,705 km (0.089 R)
• M34: 20,406,346 km (0.054 R)
• M35: 20,764,932 km (0.042 R)
• M36: 21,246,338 km (0.117 R)
• M37: 21,367,213 km (0.109 R)
• M38: 21,914,293 km (0.104 R)
• M39: 22,404,376 km (0.072 R)
• M40: 23,022,065 km (0.058 R)
• M41: 23,645,439 km (0.07 R)
• M42: 25,036,101 km (0.065 R)
• M43: 27,895,814 km (0.102 R)
• M44: 28,227,323 km (0.08 R)
• M45: 29,633,693 km (0.036 R)
• M46: 30,720,372 km (0.092 R)
• M47: 31,613,022 km (0.058 R)
• M48: 32,305,361 km (0.069 R)
• M49: 33,493,766 km (0.098 R)
• M50: 33,704,999 km (0.07 R)
• M51: 34,696,533 km (0.115 R)
• M52: 35,339,056 km (0.111 R)
• M53: 39,498,027 km (0.085 R)
• M54: 39,870,077 km (0.069 R)
• M55: 41,975,517 km (0.072 R)
• M56: 43,731,796 km (0.099 R)
• M57: 43,885,583 km (0.11 R)
• M58: 44,502,823 km (0.107 R)
• M59: 46,058,342 km (0.107 R)
• M60: 46,214,971 km (0.063 R)
• M61: 46,449,989 km (0.09 R)
• M62: 47,710,800 km (0.085 R)
• M63: 52,292,684 km (0.078 R)
• M64: 52,865,045 km (0.091 R)
• M65: 53,850,895 km (0.077 R)
• M66: 54,594,397 km (0.052 R)
• M67: 55,424,366 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 19,810 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit