🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.41 AU - 0.61 AU

Year: 239 Days

Day: 29.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,040,651 km

• M1: 251,923 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.9

Radius: 12.1

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.6 AU - 0.76 AU

Year: 368 Days

Day: 8.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 12,040,651 km

• M1: 150,645 km (0.117 R)
• M2: 245,341 km (0.077 R)
• M3: 349,461 km (0.084 R)
• M4: 448,195 km (0.089 R)
• M5: 544,686 km (0.104 R)
• M6: 765,343 km (0.118 R)
• M7: 843,283 km (0.106 R)
• M8: 1,054,067 km (0.116 R)
• M9: 1,156,541 km (0.114 R)
• M10: 1,350,869 km (0.078 R)
• M11: 1,426,266 km (0.082 R)
• M12: 1,525,001 km (0.081 R)
• M13: 1,835,566 km (0.05 R)
• M14: 1,960,779 km (0.051 R)
• M15: 2,106,488 km (0.044 R)
• M16: 2,223,623 km (0.086 R)
• M17: 2,324,751 km (0.1 R)
• M18: 2,420,045 km (0.105 R)
• M19: 2,535,534 km (0.116 R)
• M20: 2,626,191 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.5

Radius: 13.5

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.18 AU - 1.72 AU

Year: 1145 Days

Day: 14 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 12,040,651 km

• M1: 174,431 km (0.107 R)
• M2: 271,969 km (0.066 R)
• M3: 363,373 km (0.089 R)
• M4: 462,257 km (0.091 R)
• M5: 624,870 km (0.094 R)
• M6: 721,062 km (0.088 R)
• M7: 849,267 km (0.1 R)
• M8: 965,205 km (0.059 R)
• M9: 1,229,844 km (0.032 R)
• M10: 1,323,492 km (0.093 R)
• M11: 1,602,792 km (0.116 R)
• M12: 1,965,417 km (0.107 R)
• M13: 2,199,537 km (0.103 R)
• M14: 2,354,222 km (0.118 R)
• M15: 2,472,703 km (0.032 R)
• M16: 2,798,827 km (0.116 R)
• M17: 2,914,167 km (0.113 R)
• M18: 3,009,760 km (0.119 R)
• M19: 3,117,320 km (0.112 R)
• M20: 3,414,123 km (0.095 R)
• M21: 3,515,101 km (0.096 R)
• M22: 3,708,830 km (0.101 R)
• M23: 3,801,132 km (0.093 R)
• M24: 3,964,643 km (0.095 R)
• M25: 4,059,189 km (0.094 R)
• M26: 4,347,314 km (0.061 R)
• M27: 4,617,488 km (0.12 R)
• M28: 4,767,235 km (0.092 R)
• M29: 5,058,652 km (0.085 R)
• M30: 5,200,172 km (0.043 R)
• M31: 5,685,916 km (0.051 R)
• M32: 5,954,594 km (0.068 R)
• M33: 6,090,578 km (0.108 R)
• M34: 6,504,665 km (0.109 R)
• M35: 6,616,714 km (0.095 R)
• M36: 6,828,395 km (0.111 R)
• M37: 6,985,024 km (0.107 R)
• M38: 7,085,404 km (0.085 R)
• M39: 7,171,872 km (0.098 R)
• M40: 7,389,387 km (0.045 R)
• M41: 7,668,237 km (0.12 R)
• M42: 7,965,488 km (0.092 R)
• M43: 8,130,495 km (0.101 R)
• M44: 8,327,066 km (0.112 R)
• M45: 9,318,003 km (0.085 R)
• M46: 9,428,705 km (0.093 R)
• M47: 9,715,185 km (0.089 R)
• M48: 9,859,547 km (0.057 R)
• M49: 10,069,433 km (0.111 R)
• M50: 10,166,671 km (0.06 R)
• M51: 10,575,672 km (0.097 R)
• M52: 10,707,767 km (0.096 R)
• M53: 10,873,521 km (0.077 R)
• M54: 10,973,453 km (0.107 R)
• M55: 11,073,683 km (0.06 R)
• M56: 11,174,213 km (0.068 R)
• M57: 11,308,701 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.4

Radius: 8.9

Gravity: 10.85 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.71 AU - 2.73 AU

Year: 2170 Days

Day: 7.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 12,040,651 km

• M1: 113,694 km (0.045 R)
• M2: 179,667 km (0.104 R)
• M3: 259,104 km (0.079 R)
• M4: 330,761 km (0.115 R)
• M5: 514,916 km (0.068 R)
• M6: 603,328 km (0.085 R)
• M7: 706,401 km (0.086 R)
• M8: 806,183 km (0.09 R)
• M9: 872,455 km (0.089 R)
• M10: 1,051,673 km (0.104 R)
• M11: 1,124,677 km (0.038 R)
• M12: 1,232,238 km (0.119 R)
• M13: 1,599,351 km (0.049 R)
• M14: 1,733,241 km (0.105 R)
• M15: 1,999,525 km (0.052 R)
• M16: 2,104,393 km (0.102 R)
• M17: 2,444,280 km (0.101 R)
• M18: 2,570,839 km (0.105 R)
• M19: 2,642,198 km (0.109 R)
• M20: 2,786,859 km (0.112 R)
• M21: 2,904,443 km (0.091 R)
• M22: 3,023,822 km (0.038 R)
• M23: 3,114,328 km (0.101 R)
• M24: 3,313,593 km (0.057 R)
• M25: 3,391,533 km (0.109 R)
• M26: 3,564,768 km (0.099 R)
• M27: 3,660,660 km (0.09 R)
• M28: 4,035,851 km (0.102 R)
• M29: 4,202,803 km (0.084 R)
• M30: 4,372,147 km (0.083 R)
• M31: 4,457,717 km (0.104 R)
• M32: 4,613,000 km (0.117 R)
• M33: 4,822,886 km (0.069 R)
• M34: 4,946,902 km (0.088 R)
• M35: 5,712,544 km (0.064 R)
• M36: 6,032,983 km (0.085 R)
• M37: 6,109,128 km (0.118 R)
• M38: 6,205,020 km (0.097 R)
• M39: 6,339,958 km (0.099 R)
• M40: 6,456,345 km (0.097 R)
• M41: 6,612,675 km (0.095 R)
• M42: 7,049,201 km (0.058 R)
• M43: 7,149,581 km (0.073 R)
• M44: 7,392,828 km (0.109 R)
• M45: 7,680,055 km (0.076 R)
• M46: 8,201,853 km (0.096 R)
• M47: 8,392,590 km (0.068 R)
• M48: 8,756,861 km (0.075 R)
• M49: 8,843,329 km (0.101 R)
• M50: 8,951,787 km (0.068 R)
• M51: 9,279,855 km (0.107 R)
• M52: 9,880,491 km (0.088 R)
• M53: 10,083,345 km (0.118 R)
• M54: 10,356,212 km (0.098 R)
• M55: 10,746,812 km (0.11 R)
• M56: 11,025,513 km (0.061 R)
• M57: 11,283,120 km (0.102 R)
• M58: 11,495,250 km (0.04 R)
• M59: 11,566,309 km (0.096 R)
• M60: 11,875,827 km (0.114 R)
• M61: 11,947,634 km (0.09 R)
• M62: 12,576,095 km (0.079 R)
• M63: 12,820,687 km (0.064 R)
• M64: 13,165,660 km (0.088 R)
• M65: 13,463,808 km (0.057 R)
• M66: 14,117,701 km (0.099 R)
• M67: 14,193,696 km (0.12 R)
• M68: 14,807,496 km (0.026 R)
• M69: 14,936,450 km (0.105 R)
• M70: 15,586,752 km (0.09 R)
• M71: 15,770,608 km (0.088 R)
• M72: 15,875,924 km (0.067 R)
• M73: 16,272,957 km (0.108 R)
• M74: 17,320,741 km (0.101 R)
• M75: 18,251,838 km (0.087 R)
• M76: 18,307,189 km (0.118 R)
• M77: 18,417,891 km (0.119 R)
• M78: 18,473,392 km (0.027 R)
• M79: 18,528,893 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.5

Radius: 12.6

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.1 AU - 2.4 AU

Year: 2214 Days

Day: 5.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 12,040,651 km

• M1: 209,437 km (0.032 R)
• M2: 309,967 km (0.077 R)
• M3: 430,692 km (0.09 R)
• M4: 543,788 km (0.117 R)
• M5: 833,260 km (0.111 R)
• M6: 931,546 km (0.097 R)
• M7: 1,056,759 km (0.108 R)
• M8: 1,140,983 km (0.059 R)
• M9: 1,235,678 km (0.094 R)
• M10: 1,441,974 km (0.077 R)
• M11: 1,642,136 km (0.112 R)
• M12: 1,732,194 km (0.114 R)
• M13: 2,002,966 km (0.085 R)
• M14: 2,089,882 km (0.107 R)
• M15: 2,297,823 km (0.119 R)
• M16: 2,450,563 km (0.118 R)
• M17: 2,617,364 km (0.06 R)
• M18: 2,885,743 km (0.104 R)
• M19: 3,051,049 km (0.1 R)
• M20: 3,151,878 km (0.058 R)
• M21: 3,345,308 km (0.11 R)
• M22: 3,472,615 km (0.071 R)
• M23: 3,720,200 km (0.107 R)
• M24: 3,912,732 km (0.112 R)
• M25: 4,333,102 km (0.083 R)
• M26: 4,523,241 km (0.116 R)
• M27: 4,625,716 km (0.107 R)
• M28: 4,820,193 km (0.115 R)
• M29: 5,017,213 km (0.112 R)
• M30: 5,163,520 km (0.094 R)
• M31: 5,514,926 km (0.057 R)
• M32: 5,721,371 km (0.025 R)
• M33: 5,832,372 km (0.07 R)
• M34: 5,958,334 km (0.087 R)
• M35: 6,269,796 km (0.114 R)
• M36: 6,370,027 km (0.106 R)
• M37: 6,557,772 km (0.066 R)
• M38: 6,732,503 km (0.057 R)
• M39: 7,296,487 km (0.109 R)
• M40: 7,645,199 km (0.037 R)
• M41: 7,737,052 km (0.076 R)
• M42: 7,983,889 km (0.077 R)
• M43: 8,077,088 km (0.101 R)
• M44: 8,186,295 km (0.11 R)
• M45: 8,453,776 km (0.115 R)
• M46: 8,548,770 km (0.081 R)
• M47: 8,628,356 km (0.088 R)
• M48: 8,755,963 km (0.062 R)
• M49: 8,932,638 km (0.078 R)
• M50: 9,061,891 km (0.062 R)
• M51: 9,224,205 km (0.11 R)
• M52: 9,322,191 km (0.109 R)
• M53: 9,420,477 km (0.094 R)
• M54: 10,269,595 km (0.094 R)
• M55: 10,422,035 km (0.104 R)
• M56: 10,660,643 km (0.06 R)
• M57: 10,952,808 km (0.117 R)
• M58: 11,247,516 km (0.093 R)
• M59: 11,422,246 km (0.076 R)
• M60: 11,756,597 km (0.034 R)
• M61: 12,040,684 km (0.064 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: 206 - 15,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit