🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.47 AU - 0.55 AU

Year: 239 Days

Day: 36.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.1

Radius: 9

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.6 AU - 0.8 AU

Year: 384 Days

Day: 10.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 22,611,647 km

• M1: 113,694 km (0.082 R)
• M2: 169,943 km (0.104 R)
• M3: 277,654 km (0.116 R)
• M4: 372,349 km (0.079 R)
• M5: 458,218 km (0.061 R)
• M6: 523,593 km (0.053 R)
• M7: 602,580 km (0.107 R)
• M8: 678,277 km (0.071 R)
• M9: 736,022 km (0.075 R)
• M10: 798,254 km (0.101 R)
• M11: 871,108 km (0.117 R)
• M12: 987,795 km (0.091 R)
• M13: 1,048,232 km (0.05 R)
• M14: 1,182,422 km (0.068 R)
• M15: 1,246,898 km (0.118 R)
• M16: 1,352,664 km (0.118 R)
• M17: 1,468,453 km (0.116 R)
• M18: 1,548,637 km (0.068 R)
• M19: 1,641,238 km (0.058 R)
• M20: 1,717,384 km (0.081 R)
• M21: 1,809,536 km (0.087 R)
• M22: 1,922,482 km (0.11 R)
• M23: 2,107,984 km (0.062 R)
• M24: 2,255,188 km (0.067 R)
• M25: 2,446,972 km (0.103 R)
• M26: 2,530,298 km (0.116 R)
• M27: 2,597,617 km (0.077 R)
• M28: 2,661,346 km (0.111 R)
• M29: 2,833,832 km (0.06 R)
• M30: 2,956,652 km (0.068 R)
• M31: 3,032,199 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104

Radius: 8.4

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.7 AU - 1.84 AU

Year: 1545 Days

Day: 15 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 22,611,647 km

• M1: 146,008 km (0.059 R)
• M2: 219,161 km (0.11 R)
• M3: 340,934 km (0.079 R)
• M4: 409,898 km (0.111 R)
• M5: 464,501 km (0.078 R)
• M6: 543,040 km (0.099 R)
• M7: 617,690 km (0.103 R)
• M8: 817,852 km (0.114 R)
• M9: 1,000,810 km (0.097 R)
• M10: 1,151,006 km (0.061 R)
• M11: 1,231,938 km (0.106 R)
• M12: 1,698,235 km (0.088 R)
• M13: 1,817,913 km (0.103 R)
• M14: 1,878,800 km (0.034 R)
• M15: 1,968,110 km (0.114 R)
• M16: 2,390,873 km (0.071 R)
• M17: 2,495,442 km (0.082 R)
• M18: 2,701,289 km (0.111 R)
• M19: 2,920,599 km (0.08 R)
• M20: 3,024,420 km (0.117 R)
• M21: 3,301,924 km (0.088 R)
• M22: 3,368,495 km (0.109 R)
• M23: 3,435,366 km (0.053 R)
• M24: 3,802,927 km (0.107 R)
• M25: 4,040,190 km (0.073 R)
• M26: 4,138,176 km (0.092 R)
• M27: 4,364,069 km (0.088 R)
• M28: 4,556,901 km (0.12 R)
• M29: 4,865,521 km (0.101 R)
• M30: 5,317,008 km (0.083 R)
• M31: 5,463,913 km (0.105 R)
• M32: 5,651,957 km (0.08 R)
• M33: 5,993,788 km (0.064 R)
• M34: 6,085,492 km (0.071 R)
• M35: 6,208,312 km (0.102 R)
• M36: 6,290,740 km (0.085 R)
• M37: 6,456,644 km (0.11 R)
• M38: 7,027,061 km (0.113 R)
• M39: 7,231,711 km (0.117 R)
• M40: 7,329,398 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.8

Radius: 12.5

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.47 AU - 2.95 AU

Year: 2927 Days

Day: 6.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 22,611,647 km

• M1: 163,660 km (0.103 R)
• M2: 327,619 km (0.074 R)
• M3: 423,212 km (0.032 R)
• M4: 576,849 km (0.095 R)
• M5: 825,481 km (0.113 R)
• M6: 1,220,120 km (0.065 R)
• M7: 1,373,159 km (0.085 R)
• M8: 1,452,296 km (0.101 R)
• M9: 1,533,079 km (0.034 R)
• M10: 1,713,494 km (0.096 R)
• M11: 1,871,918 km (0.091 R)
• M12: 2,141,942 km (0.1 R)
• M13: 2,392,668 km (0.111 R)
• M14: 2,489,159 km (0.088 R)
• M15: 3,435,066 km (0.05 R)
• M16: 3,786,023 km (0.075 R)
• M17: 4,662,966 km (0.114 R)
• M18: 4,969,043 km (0.095 R)
• M19: 5,601,094 km (0.118 R)
• M20: 5,730,496 km (0.099 R)
• M21: 6,124,986 km (0.04 R)
• M22: 6,325,596 km (0.111 R)
• M23: 6,596,518 km (0.091 R)
• M24: 6,687,623 km (0.114 R)
• M25: 6,940,444 km (0.111 R)
• M26: 7,079,719 km (0.061 R)
• M27: 7,196,406 km (0.097 R)
• M28: 7,384,600 km (0.108 R)
• M29: 7,813,946 km (0.115 R)
• M30: 8,080,529 km (0.12 R)
• M31: 8,374,489 km (0.067 R)
• M32: 8,772,270 km (0.06 R)
• M33: 9,049,175 km (0.097 R)
• M34: 10,002,114 km (0.106 R)
• M35: 10,106,982 km (0.106 R)
• M36: 10,344,543 km (0.105 R)
• M37: 10,530,493 km (0.117 R)
• M38: 11,230,911 km (0.093 R)
• M39: 11,312,741 km (0.047 R)
• M40: 11,476,999 km (0.118 R)
• M41: 11,559,427 km (0.083 R)
• M42: 11,780,084 km (0.094 R)
• M43: 12,030,062 km (0.044 R)
• M44: 12,197,762 km (0.062 R)
• M45: 12,281,836 km (0.118 R)
• M46: 12,422,458 km (0.118 R)
• M47: 12,990,331 km (0.091 R)
• M48: 13,076,200 km (0.075 R)
• M49: 13,162,369 km (0.099 R)
• M50: 13,450,793 km (0.079 R)
• M51: 13,770,484 km (0.096 R)
• M52: 13,945,813 km (0.104 R)
• M53: 14,595,516 km (0.105 R)
• M54: 14,744,516 km (0.1 R)
• M55: 14,984,022 km (0.111 R)
• M56: 15,194,506 km (0.116 R)
• M57: 15,497,143 km (0.067 R)
• M58: 15,618,766 km (0.079 R)
• M59: 16,077,582 km (0.098 R)
• M60: 16,571,854 km (0.088 R)
• M61: 17,071,211 km (0.062 R)
• M62: 17,607,221 km (0.107 R)
• M63: 17,829,523 km (0.074 R)
• M64: 18,631,218 km (0.111 R)
• M65: 19,117,710 km (0.093 R)
• M66: 19,280,922 km (0.093 R)
• M67: 20,136,621 km (0.043 R)
• M68: 20,569,258 km (0.085 R)
• M69: 20,904,058 km (0.074 R)
• M70: 21,613,152 km (0.106 R)
• M71: 22,090,220 km (0.119 R)
• M72: 22,433,098 km (0.054 R)
• M73: 23,020,120 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.6

Radius: 8.2

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.53 AU - 3.73 AU

Year: 3633 Days

Day: 7 Hours

Environment

Temp: -199 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 22,611,647 km

• M1: 109,954 km (0.099 R)
• M2: 191,336 km (0.104 R)
• M3: 245,490 km (0.104 R)
• M4: 344,075 km (0.084 R)
• M5: 727,046 km (0.043 R)
• M6: 779,106 km (0.107 R)
• M7: 1,084,285 km (0.053 R)
• M8: 1,161,927 km (0.111 R)
• M9: 1,706,912 km (0.047 R)
• M10: 1,787,844 km (0.052 R)
• M11: 2,113,668 km (0.091 R)
• M12: 2,333,727 km (0.072 R)
• M13: 2,446,673 km (0.114 R)
• M14: 2,515,339 km (0.114 R)
• M15: 2,572,934 km (0.101 R)
• M16: 2,654,465 km (0.037 R)
• M17: 2,736,893 km (0.067 R)
• M18: 3,013,799 km (0.047 R)
• M19: 4,031,812 km (0.057 R)
• M20: 4,291,514 km (0.087 R)
• M21: 4,798,501 km (0.083 R)
• M22: 5,428,757 km (0.071 R)
• M23: 5,609,322 km (0.101 R)
• M24: 5,868,575 km (0.048 R)
• M25: 5,991,844 km (0.099 R)
• M26: 6,209,808 km (0.096 R)
• M27: 6,701,685 km (0.079 R)
• M28: 7,239,041 km (0.116 R)
• M29: 7,388,040 km (0.107 R)
• M30: 7,571,447 km (0.079 R)
• M31: 7,977,007 km (0.12 R)
• M32: 8,096,686 km (0.108 R)
• M33: 8,303,131 km (0.098 R)
• M34: 8,511,221 km (0.107 R)
• M35: 9,379,188 km (0.106 R)
• M36: 9,979,674 km (0.108 R)
• M37: 10,071,677 km (0.079 R)
• M38: 10,780,621 km (0.1 R)
• M39: 11,466,976 km (0.101 R)
• M40: 12,542,585 km (0.098 R)
• M41: 12,821,585 km (0.081 R)
• M42: 13,022,046 km (0.099 R)
• M43: 13,385,718 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.2

Radius: 8.9

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.81 AU - 6.81 AU

Year: 9187 Days

Day: 12.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 22,611,647 km

• M1: 189,241 km (0.092 R)
• M2: 400,922 km (0.095 R)
• M3: 509,680 km (0.077 R)
• M4: 708,047 km (0.089 R)
• M5: 1,470,547 km (0.098 R)
• M6: 1,550,732 km (0.073 R)
• M7: 1,988,904 km (0.114 R)
• M8: 2,093,173 km (0.088 R)
• M9: 2,496,190 km (0.091 R)
• M10: 2,674,062 km (0.066 R)
• M11: 2,772,797 km (0.09 R)
• M12: 3,042,222 km (0.069 R)
• M13: 3,373,282 km (0.079 R)
• M14: 3,624,607 km (0.05 R)
• M15: 3,789,464 km (0.053 R)
• M16: 3,919,464 km (0.103 R)
• M17: 4,107,658 km (0.04 R)
• M18: 4,453,977 km (0.048 R)
• M19: 5,052,070 km (0.12 R)
• M20: 5,257,168 km (0.037 R)
• M21: 5,319,251 km (0.074 R)
• M22: 5,444,016 km (0.114 R)
• M23: 5,569,828 km (0.1 R)
• M24: 6,126,182 km (0.118 R)
• M25: 6,389,026 km (0.072 R)
• M26: 6,499,579 km (0.102 R)
• M27: 6,677,899 km (0.083 R)
• M28: 6,767,658 km (0.052 R)
• M29: 6,857,866 km (0.09 R)
• M30: 7,222,436 km (0.078 R)
• M31: 7,946,938 km (0.098 R)
• M32: 8,354,143 km (0.101 R)
• M33: 8,426,698 km (0.085 R)
• M34: 9,213,583 km (0.087 R)
• M35: 9,338,797 km (0.083 R)
• M36: 9,565,288 km (0.11 R)
• M37: 9,921,480 km (0.089 R)
• M38: 10,804,407 km (0.118 R)
• M39: 11,042,268 km (0.062 R)
• M40: 11,308,701 km (0.09 R)
• M41: 11,523,374 km (0.103 R)
• M42: 11,766,471 km (0.107 R)
• M43: 12,120,569 km (0.115 R)
• M44: 12,285,276 km (0.094 R)
• M45: 12,644,461 km (0.097 R)
• M46: 12,979,261 km (0.086 R)
• M47: 13,260,355 km (0.085 R)
• M48: 14,058,460 km (0.113 R)
• M49: 14,289,289 km (0.1 R)
• M50: 14,347,184 km (0.092 R)
• M51: 14,901,145 km (0.03 R)
• M52: 15,402,896 km (0.09 R)
• M53: 16,879,726 km (0.107 R)
• M54: 16,940,912 km (0.067 R)
• M55: 17,371,754 km (0.107 R)
• M56: 17,743,803 km (0.114 R)
• M57: 17,993,333 km (0.056 R)
• M58: 18,055,865 km (0.101 R)
• M59: 18,369,871 km (0.12 R)
• M60: 18,717,237 km (0.106 R)
• M61: 18,844,096 km (0.117 R)
• M62: 19,675,561 km (0.089 R)
• M63: 20,095,931 km (0.07 R)
• M64: 20,453,918 km (0.106 R)
• M65: 20,813,851 km (0.109 R)
• M66: 20,978,259 km (0.049 R)
• M67: 21,044,082 km (0.074 R)
• M68: 21,374,394 km (0.105 R)
• M69: 21,507,087 km (0.103 R)
• M70: 22,040,254 km (0.117 R)
• M71: 22,274,973 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 17,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit