🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.54 AU - 2.06 AU

Year: 853 Days

Day: 47.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,531,862 km

• M1: 43,383 km (0.073 R)
• M2: 352,004 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.44 AU - 6.32 AU

Year: 4406 Days

Day: 47.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,531,862 km

• M1: 1,911,562 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.5

Radius: 9.3

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.61 AU - 8.89 AU

Year: 8367 Days

Day: 5.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 46,531,862 km

• M1: 190,737 km (0.063 R)
• M2: 264,489 km (0.036 R)
• M3: 353,500 km (0.095 R)
• M4: 485,146 km (0.107 R)
• M5: 776,114 km (0.088 R)
• M6: 863,629 km (0.107 R)
• M7: 954,584 km (0.099 R)
• M8: 1,897,948 km (0.098 R)
• M9: 2,001,171 km (0.081 R)
• M10: 2,414,061 km (0.106 R)
• M11: 2,507,260 km (0.084 R)
• M12: 2,582,807 km (0.049 R)
• M13: 3,296,688 km (0.086 R)
• M14: 3,463,340 km (0.108 R)
• M15: 4,360,628 km (0.076 R)
• M16: 5,277,813 km (0.118 R)
• M17: 5,375,201 km (0.05 R)
• M18: 5,547,089 km (0.053 R)
• M19: 5,795,870 km (0.092 R)
• M20: 5,921,533 km (0.083 R)
• M21: 5,997,528 km (0.087 R)
• M22: 6,381,845 km (0.119 R)
• M23: 6,960,041 km (0.099 R)
• M24: 7,228,420 km (0.105 R)
• M25: 7,720,148 km (0.114 R)
• M26: 7,886,501 km (0.062 R)
• M27: 8,477,861 km (0.07 R)
• M28: 8,880,130 km (0.101 R)
• M29: 9,318,152 km (0.116 R)
• M30: 9,763,056 km (0.101 R)
• M31: 9,943,022 km (0.089 R)
• M32: 10,612,174 km (0.109 R)
• M33: 10,766,409 km (0.047 R)
• M34: 10,828,193 km (0.095 R)
• M35: 12,348,257 km (0.07 R)
• M36: 12,607,959 km (0.111 R)
• M37: 12,902,517 km (0.113 R)
• M38: 13,431,495 km (0.037 R)
• M39: 13,833,016 km (0.091 R)
• M40: 14,035,272 km (0.071 R)
• M41: 14,170,658 km (0.104 R)
• M42: 14,991,801 km (0.036 R)
• M43: 16,573,051 km (0.084 R)
• M44: 16,823,777 km (0.107 R)
• M45: 19,061,162 km (0.043 R)
• M46: 19,136,111 km (0.114 R)
• M47: 20,271,858 km (0.099 R)
• M48: 20,809,363 km (0.054 R)
• M49: 21,118,582 km (0.073 R)
• M50: 22,055,364 km (0.112 R)
• M51: 23,125,587 km (0.031 R)
• M52: 23,566,302 km (0.118 R)
• M53: 24,741,842 km (0.028 R)
• M54: 25,728,889 km (0.099 R)
• M55: 26,561,401 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.9

Radius: 10.4

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.39 AU - 11.75 AU

Year: 13005 Days

Day: 14.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,531,862 km

• M1: 242,947 km (0.109 R)
• M2: 338,091 km (0.113 R)
• M3: 435,928 km (0.043 R)
• M4: 647,609 km (0.107 R)
• M5: 738,415 km (0.079 R)
• M6: 1,259,913 km (0.116 R)
• M7: 1,472,193 km (0.088 R)
• M8: 1,545,645 km (0.111 R)
• M9: 1,645,726 km (0.111 R)
• M10: 2,040,066 km (0.066 R)
• M11: 2,522,519 km (0.114 R)
• M12: 2,671,070 km (0.09 R)
• M13: 3,294,594 km (0.107 R)
• M14: 3,622,961 km (0.118 R)
• M15: 4,170,489 km (0.119 R)
• M16: 4,928,203 km (0.068 R)
• M17: 5,039,803 km (0.098 R)
• M18: 6,568,095 km (0.05 R)
• M19: 6,856,669 km (0.12 R)
• M20: 7,107,245 km (0.1 R)
• M21: 8,228,332 km (0.108 R)
• M22: 8,450,185 km (0.103 R)
• M23: 8,673,984 km (0.053 R)
• M24: 9,265,344 km (0.073 R)
• M25: 12,159,016 km (0.066 R)
• M26: 13,181,068 km (0.102 R)
• M27: 14,711,455 km (0.032 R)
• M28: 15,089,339 km (0.047 R)
• M29: 15,744,428 km (0.066 R)
• M30: 16,353,142 km (0.053 R)
• M31: 16,576,342 km (0.069 R)
• M32: 17,822,342 km (0.106 R)
• M33: 20,403,504 km (0.101 R)
• M34: 20,945,647 km (0.102 R)
• M35: 21,066,821 km (0.1 R)
• M36: 21,188,145 km (0.059 R)
• M37: 22,290,980 km (0.112 R)
• M38: 22,538,714 km (0.07 R)
• M39: 22,662,881 km (0.111 R)
• M40: 24,297,387 km (0.116 R)
• M41: 25,193,329 km (0.119 R)
• M42: 25,322,132 km (0.078 R)
• M43: 25,774,816 km (0.074 R)
• M44: 27,745,468 km (0.084 R)
• M45: 28,816,140 km (0.092 R)
• M46: 29,356,488 km (0.117 R)
• M47: 30,790,982 km (0.107 R)
• M48: 31,690,364 km (0.101 R)
• M49: 31,899,053 km (0.069 R)
• M50: 32,248,065 km (0.098 R)
• M51: 33,090,899 km (0.061 R)
• M52: 35,301,358 km (0.104 R)
• M53: 35,445,570 km (0.066 R)
• M54: 35,806,998 km (0.106 R)
• M55: 36,169,773 km (0.108 R)
• M56: 37,706,293 km (0.11 R)
• M57: 37,853,796 km (0.046 R)
• M58: 38,371,405 km (0.077 R)
• M59: 38,668,207 km (0.058 R)
• M60: 38,816,907 km (0.03 R)
• M61: 40,616,121 km (0.109 R)
• M62: 40,843,061 km (0.099 R)
• M63: 41,525,975 km (0.094 R)
• M64: 41,907,001 km (0.043 R)
• M65: 41,983,446 km (0.098 R)
• M66: 42,136,185 km (0.115 R)
• M67: 42,903,323 km (0.065 R)
• M68: 42,980,216 km (0.094 R)
• M69: 44,606,794 km (0.115 R)
• M70: 44,762,824 km (0.1 R)
• M71: 46,253,567 km (0.076 R)
• M72: 47,601,145 km (0.035 R)
• M73: 48,239,778 km (0.104 R)
• M74: 49,687,138 km (0.086 R)
• M75: 49,848,853 km (0.097 R)
• M76: 50,172,732 km (0.108 R)
• M77: 50,903,967 km (0.059 R)
• M78: 51,067,028 km (0.095 R)
• M79: 51,230,240 km (0.103 R)
• M80: 51,557,111 km (0.088 R)
• M81: 53,036,634 km (0.057 R)
• M82: 53,698,604 km (0.075 R)
• M83: 54,030,562 km (0.078 R)
• M84: 54,446,594 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.9

Radius: 4.5

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 13.65 AU - 13.73 AU

Year: 17886 Days

Day: 24.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,531,862 km

• M1: 67,768 km (0.111 R)
• M2: 159,023 km (0.078 R)
• M3: 441,763 km (0.103 R)
• M4: 484,847 km (0.112 R)
• M5: 756,217 km (0.093 R)
• M6: 880,084 km (0.058 R)
• M7: 916,736 km (0.106 R)
• M8: 1,187,508 km (0.115 R)
• M9: 1,503,608 km (0.026 R)
• M10: 2,085,394 km (0.054 R)
• M11: 2,335,672 km (0.099 R)
• M12: 2,438,595 km (0.117 R)
• M13: 2,569,194 km (0.034 R)
• M14: 2,782,969 km (0.054 R)
• M15: 4,027,175 km (0.099 R)
• M16: 4,057,992 km (0.094 R)
• M17: 4,275,358 km (0.115 R)
• M18: 5,082,438 km (0.085 R)
• M19: 6,504,067 km (0.086 R)
• M20: 6,576,322 km (0.114 R)
• M21: 6,612,675 km (0.064 R)
• M22: 6,758,383 km (0.045 R)
• M23: 7,692,771 km (0.118 R)
• M24: 7,884,406 km (0.091 R)
• M25: 7,961,599 km (0.085 R)
• M26: 8,390,197 km (0.027 R)
• M27: 8,508,528 km (0.045 R)
• M28: 9,638,142 km (0.065 R)
• M29: 9,720,720 km (0.119 R)
• M30: 9,803,448 km (0.119 R)
• M31: 10,011,239 km (0.039 R)
• M32: 10,728,710 km (0.077 R)
• M33: 11,028,953 km (0.11 R)
• M34: 11,201,739 km (0.076 R)
• M35: 11,375,422 km (0.056 R)
• M36: 11,901,857 km (0.085 R)
• M37: 11,945,988 km (0.094 R)
• M38: 12,391,341 km (0.048 R)
• M39: 12,436,221 km (0.049 R)
• M40: 12,978,363 km (0.105 R)
• M41: 13,023,841 km (0.102 R)
• M42: 13,528,135 km (0.037 R)
• M43: 13,620,587 km (0.074 R)
• M44: 14,038,863 km (0.119 R)
• M45: 14,650,568 km (0.098 R)
• M46: 15,415,163 km (0.094 R)
• M47: 16,241,841 km (0.118 R)
• M48: 16,883,616 km (0.115 R)
• M49: 17,332,708 km (0.047 R)
• M50: 17,634,447 km (0.079 R)
• M51: 18,549,687 km (0.076 R)
• M52: 19,064,753 km (0.098 R)
• M53: 19,741,533 km (0.104 R)
• M54: 19,951,270 km (0.111 R)
• M55: 20,214,562 km (0.083 R)
• M56: 20,320,178 km (0.074 R)
• M57: 22,035,168 km (0.09 R)
• M58: 22,089,472 km (0.05 R)
• M59: 22,799,912 km (0.104 R)
• M60: 22,909,867 km (0.114 R)
• M61: 23,019,971 km (0.077 R)
• M62: 23,517,832 km (0.093 R)
• M63: 23,573,333 km (0.091 R)
• M64: 24,975,664 km (0.092 R)
• M65: 25,373,145 km (0.116 R)
• M66: 25,887,313 km (0.089 R)
• M67: 26,520,411 km (0.105 R)
• M68: 27,684,432 km (0.109 R)
• M69: 27,801,717 km (0.047 R)
• M70: 27,978,093 km (0.113 R)
• M71: 28,331,742 km (0.094 R)
• M72: 28,924,449 km (0.116 R)
• M73: 29,941,565 km (0.066 R)
• M74: 31,214,045 km (0.117 R)
• M75: 31,397,302 km (0.067 R)
• M76: 31,887,684 km (0.109 R)
• M77: 32,813,844 km (0.089 R)
• M78: 33,874,194 km (0.079 R)
• M79: 34,503,103 km (0.113 R)
• M80: 35,135,902 km (0.101 R)
• M81: 37,315,992 km (0.106 R)
• M82: 38,161,070 km (0.094 R)
• M83: 38,422,418 km (0.092 R)
• M84: 38,487,792 km (0.03 R)
• M85: 39,078,255 km (0.088 R)
• M86: 39,671,710 km (0.112 R)
• M87: 40,268,007 km (0.104 R)
• M88: 40,667,284 km (0.108 R)
• M89: 41,268,667 km (0.085 R)
• M90: 42,344,874 km (0.108 R)
• M91: 42,547,729 km (0.094 R)
• M92: 44,524,964 km (0.086 R)
• M93: 45,351,791 km (0.085 R)
• M94: 45,628,547 km (0.076 R)
• M95: 45,905,902 km (0.061 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 17,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit