🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.63 AU - 0.93 AU

Year: 250 Days

Day: 30.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,028,955 km

• M1: 387,010 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.5

Radius: 14.3

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.91 AU - 6.41 AU

Year: 4260 Days

Day: 14.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 51,028,955 km

• M1: 180,415 km (0.075 R)
• M2: 329,265 km (0.104 R)
• M3: 446,849 km (0.034 R)
• M4: 563,984 km (0.069 R)
• M5: 657,034 km (0.105 R)
• M6: 812,765 km (0.1 R)
• M7: 912,846 km (0.09 R)
• M8: 1,035,666 km (0.077 R)
• M9: 1,212,192 km (0.088 R)
• M10: 1,533,378 km (0.114 R)
• M11: 1,639,593 km (0.104 R)
• M12: 2,232,599 km (0.08 R)
• M13: 2,403,589 km (0.111 R)
• M14: 2,566,202 km (0.085 R)
• M15: 2,668,228 km (0.077 R)
• M16: 3,063,016 km (0.091 R)
• M17: 3,322,868 km (0.108 R)
• M18: 3,923,354 km (0.093 R)
• M19: 4,373,195 km (0.104 R)
• M20: 4,619,881 km (0.107 R)
• M21: 5,014,670 km (0.118 R)
• M22: 5,111,161 km (0.111 R)
• M23: 5,256,869 km (0.067 R)
• M24: 5,354,856 km (0.103 R)
• M25: 5,503,107 km (0.088 R)
• M26: 5,736,330 km (0.066 R)
• M27: 5,837,159 km (0.11 R)
• M28: 6,092,224 km (0.094 R)
• M29: 6,915,162 km (0.119 R)
• M30: 7,148,983 km (0.096 R)
• M31: 7,294,243 km (0.075 R)
• M32: 7,680,205 km (0.079 R)
• M33: 7,847,755 km (0.103 R)
• M34: 8,338,436 km (0.113 R)
• M35: 8,433,879 km (0.113 R)
• M36: 8,703,305 km (0.073 R)
• M37: 8,878,035 km (0.061 R)
• M38: 9,230,937 km (0.116 R)
• M39: 9,429,004 km (0.106 R)
• M40: 9,628,568 km (0.059 R)
• M41: 10,011,538 km (0.084 R)
• M42: 10,174,301 km (0.079 R)
• M43: 10,543,808 km (0.108 R)
• M44: 11,064,259 km (0.084 R)
• M45: 11,317,079 km (0.045 R)
• M46: 11,550,601 km (0.092 R)
• M47: 11,785,619 km (0.092 R)
• M48: 12,000,741 km (0.111 R)
• M49: 12,653,885 km (0.11 R)
• M50: 13,162,518 km (0.097 R)
• M51: 13,790,680 km (0.087 R)
• M52: 14,268,346 km (0.105 R)
• M53: 14,497,679 km (0.035 R)
• M54: 14,589,682 km (0.084 R)
• M55: 14,681,984 km (0.052 R)
• M56: 15,076,473 km (0.081 R)
• M57: 15,263,172 km (0.103 R)
• M58: 15,380,307 km (0.108 R)
• M59: 15,851,989 km (0.1 R)
• M60: 16,041,978 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.2

Radius: 10.6

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6 AU - 6.84 AU

Year: 5912 Days

Day: 5.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,028,955 km

• M1: 136,284 km (0.098 R)
• M2: 221,255 km (0.113 R)
• M3: 694,583 km (0.055 R)
• M4: 972,237 km (0.1 R)
• M5: 1,131,259 km (0.064 R)
• M6: 1,342,491 km (0.119 R)
• M7: 1,551,480 km (0.103 R)
• M8: 1,787,395 km (0.078 R)
• M9: 1,967,960 km (0.117 R)
• M10: 2,035,129 km (0.11 R)
• M11: 2,223,922 km (0.113 R)
• M12: 2,347,191 km (0.045 R)
• M13: 2,454,602 km (0.057 R)
• M14: 2,711,910 km (0.038 R)
• M15: 2,787,008 km (0.085 R)
• M16: 3,055,686 km (0.059 R)
• M17: 3,252,707 km (0.058 R)
• M18: 3,618,025 km (0.048 R)
• M19: 3,890,143 km (0.108 R)
• M20: 4,234,368 km (0.051 R)
• M21: 4,906,062 km (0.066 R)
• M22: 5,184,165 km (0.102 R)
• M23: 5,901,935 km (0.118 R)
• M24: 6,024,605 km (0.066 R)
• M25: 6,148,173 km (0.119 R)
• M26: 6,372,570 km (0.094 R)
• M27: 6,650,673 km (0.092 R)
• M28: 6,881,203 km (0.117 R)
• M29: 6,958,695 km (0.057 R)
• M30: 7,140,456 km (0.093 R)
• M31: 7,350,192 km (0.08 R)
• M32: 7,615,280 km (0.046 R)
• M33: 8,073,049 km (0.036 R)
• M34: 8,154,730 km (0.062 R)
• M35: 8,567,620 km (0.115 R)
• M36: 8,706,746 km (0.111 R)
• M37: 9,242,156 km (0.09 R)
• M38: 9,585,932 km (0.116 R)
• M39: 9,788,488 km (0.111 R)
• M40: 10,168,317 km (0.047 R)
• M41: 10,434,152 km (0.064 R)
• M42: 11,063,211 km (0.063 R)
• M43: 11,520,083 km (0.085 R)
• M44: 11,983,238 km (0.103 R)
• M45: 12,170,236 km (0.107 R)
• M46: 13,119,434 km (0.06 R)
• M47: 13,668,009 km (0.086 R)
• M48: 14,026,895 km (0.102 R)
• M49: 14,256,976 km (0.108 R)
• M50: 14,322,949 km (0.1 R)
• M51: 14,620,948 km (0.109 R)
• M52: 16,176,167 km (0.056 R)
• M53: 16,382,912 km (0.058 R)
• M54: 16,938,518 km (0.087 R)
• M55: 17,712,537 km (0.081 R)
• M56: 17,961,169 km (0.08 R)
• M57: 19,040,069 km (0.109 R)
• M58: 19,221,980 km (0.058 R)
• M59: 19,771,004 km (0.072 R)
• M60: 20,066,011 km (0.118 R)
• M61: 20,177,013 km (0.096 R)
• M62: 20,511,214 km (0.11 R)
• M63: 20,735,013 km (0.094 R)
• M64: 21,790,127 km (0.097 R)
• M65: 21,866,122 km (0.119 R)
• M66: 22,286,044 km (0.113 R)
• M67: 22,362,638 km (0.092 R)
• M68: 22,785,551 km (0.065 R)
• M69: 23,017,428 km (0.114 R)
• M70: 23,678,501 km (0.096 R)
• M71: 23,795,785 km (0.037 R)
• M72: 23,874,025 km (0.08 R)
• M73: 24,860,174 km (0.099 R)
• M74: 25,378,232 km (0.105 R)
• M75: 25,458,266 km (0.106 R)
• M76: 25,578,543 km (0.076 R)
• M77: 26,913,106 km (0.111 R)
• M78: 27,280,967 km (0.095 R)
• M79: 27,444,926 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.5

Radius: 10.1

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.27 AU - 9.17 AU

Year: 7796 Days

Day: 14.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,028,955 km

• M1: 139,126 km (0.09 R)
• M2: 323,281 km (0.1 R)
• M3: 476,768 km (0.057 R)
• M4: 616,493 km (0.098 R)
• M5: 1,051,972 km (0.105 R)
• M6: 1,292,974 km (0.032 R)
• M7: 1,438,832 km (0.091 R)
• M8: 1,571,077 km (0.102 R)
• M9: 1,648,419 km (0.091 R)
• M10: 1,767,050 km (0.09 R)
• M11: 2,034,082 km (0.101 R)
• M12: 2,560,966 km (0.093 R)
• M13: 2,745,869 km (0.105 R)
• M14: 2,983,281 km (0.094 R)
• M15: 3,866,207 km (0.101 R)
• M16: 4,159,718 km (0.041 R)
• M17: 4,488,235 km (0.059 R)
• M18: 4,768,432 km (0.115 R)
• M19: 5,257,916 km (0.076 R)
• M20: 5,345,880 km (0.112 R)
• M21: 5,553,372 km (0.082 R)
• M22: 5,763,408 km (0.053 R)
• M23: 5,915,100 km (0.097 R)
• M24: 6,253,490 km (0.086 R)
• M25: 6,566,599 km (0.059 R)
• M26: 6,725,172 km (0.102 R)
• M27: 7,273,598 km (0.059 R)
• M28: 7,569,802 km (0.072 R)
• M29: 7,769,515 km (0.077 R)
• M30: 7,903,555 km (0.097 R)
• M31: 8,208,136 km (0.049 R)
• M32: 8,413,384 km (0.087 R)
• M33: 8,482,199 km (0.117 R)
• M34: 9,251,132 km (0.08 R)
• M35: 9,715,933 km (0.071 R)
• M36: 9,824,242 km (0.11 R)
• M37: 10,078,708 km (0.117 R)
• M38: 10,929,920 km (0.111 R)
• M39: 11,535,791 km (0.036 R)
• M40: 12,386,404 km (0.1 R)
• M41: 12,700,859 km (0.036 R)
• M42: 13,257,363 km (0.066 R)
• M43: 13,337,398 km (0.115 R)
• M44: 14,353,018 km (0.1 R)
• M45: 14,517,725 km (0.07 R)
• M46: 14,932,560 km (0.107 R)
• M47: 17,413,940 km (0.111 R)
• M48: 17,545,885 km (0.095 R)
• M49: 17,633,849 km (0.064 R)
• M50: 17,766,243 km (0.1 R)
• M51: 21,368,709 km (0.077 R)
• M52: 21,462,807 km (0.119 R)
• M53: 22,267,942 km (0.059 R)
• M54: 22,410,958 km (0.098 R)
• M55: 22,746,207 km (0.099 R)
• M56: 22,890,269 km (0.053 R)
• M57: 23,566,901 km (0.075 R)
• M58: 23,907,685 km (0.107 R)
• M59: 24,103,209 km (0.096 R)
• M60: 24,397,318 km (0.039 R)
• M61: 24,594,189 km (0.11 R)
• M62: 25,436,425 km (0.119 R)
• M63: 26,540,457 km (0.075 R)
• M64: 27,968,070 km (0.086 R)
• M65: 28,587,555 km (0.109 R)
• M66: 29,630,102 km (0.107 R)
• M67: 29,734,970 km (0.089 R)
• M68: 30,525,894 km (0.07 R)
• M69: 30,684,917 km (0.106 R)
• M70: 32,614,729 km (0.07 R)
• M71: 34,252,527 km (0.111 R)
• M72: 34,749,192 km (0.111 R)
• M73: 35,415,052 km (0.07 R)
• M74: 35,749,553 km (0.096 R)
• M75: 36,590,293 km (0.084 R)
• M76: 36,702,940 km (0.085 R)
• M77: 37,211,124 km (0.072 R)
• M78: 37,380,918 km (0.108 R)
• M79: 37,778,399 km (0.097 R)
• M80: 37,949,240 km (0.103 R)
• M81: 38,177,227 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 101.6

Radius: 7.7

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 14.96 AU - 21.7 AU

Year: 28522 Days

Day: 22.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,028,955 km

• M1: 108,608 km (0.092 R)
• M2: 180,116 km (0.11 R)
• M3: 229,184 km (0.09 R)
• M4: 334,351 km (0.074 R)
• M5: 429,196 km (0.095 R)
• M6: 682,316 km (0.058 R)
• M7: 734,825 km (0.109 R)
• M8: 1,079,797 km (0.076 R)
• M9: 1,269,936 km (0.097 R)
• M10: 1,335,759 km (0.064 R)
• M11: 1,706,463 km (0.116 R)
• M12: 1,903,483 km (0.11 R)
• M13: 2,004,911 km (0.112 R)
• M14: 2,346,742 km (0.097 R)
• M15: 2,428,273 km (0.118 R)
• M16: 2,735,247 km (0.094 R)
• M17: 2,792,394 km (0.051 R)
• M18: 3,054,639 km (0.111 R)
• M19: 3,729,026 km (0.118 R)
• M20: 3,856,484 km (0.086 R)
• M21: 5,713,891 km (0.107 R)
• M22: 6,159,244 km (0.106 R)
• M23: 6,693,009 km (0.083 R)
• M24: 6,770,500 km (0.08 R)
• M25: 7,004,621 km (0.079 R)
• M26: 7,241,435 km (0.112 R)
• M27: 8,339,782 km (0.079 R)
• M28: 8,548,770 km (0.11 R)
• M29: 8,759,554 km (0.101 R)
• M30: 9,100,338 km (0.096 R)
• M31: 9,445,610 km (0.088 R)
• M32: 10,238,029 km (0.089 R)
• M33: 10,596,915 km (0.042 R)
• M34: 12,884,416 km (0.119 R)
• M35: 13,223,255 km (0.101 R)
• M36: 13,712,440 km (0.117 R)
• M37: 16,246,030 km (0.105 R)
• M38: 16,664,604 km (0.105 R)
• M39: 16,822,430 km (0.097 R)
• M40: 16,928,046 km (0.088 R)
• M41: 17,941,572 km (0.072 R)
• M42: 18,319,905 km (0.079 R)
• M43: 18,537,271 km (0.066 R)
• M44: 18,755,534 km (0.111 R)
• M45: 19,470,612 km (0.116 R)
• M46: 19,692,465 km (0.032 R)
• M47: 20,531,859 km (0.113 R)
• M48: 20,644,656 km (0.118 R)
• M49: 20,701,204 km (0.104 R)
• M50: 21,041,090 km (0.116 R)
• M51: 21,268,778 km (0.084 R)
• M52: 23,945,084 km (0.112 R)
• M53: 24,182,795 km (0.113 R)
• M54: 24,302,024 km (0.057 R)
• M55: 25,868,613 km (0.072 R)
• M56: 26,479,721 km (0.054 R)
• M57: 27,343,349 km (0.117 R)
• M58: 28,530,259 km (0.064 R)
• M59: 29,415,429 km (0.079 R)
• M60: 29,733,774 km (0.053 R)
• M61: 29,989,287 km (0.107 R)
• M62: 30,181,370 km (0.071 R)
• M63: 30,373,903 km (0.026 R)
• M64: 30,631,211 km (0.098 R)
• M65: 30,760,165 km (0.095 R)
• M66: 34,242,055 km (0.093 R)
• M67: 34,644,024 km (0.089 R)
• M68: 35,114,959 km (0.1 R)
• M69: 35,588,137 km (0.116 R)
• M70: 35,995,342 km (0.097 R)
• M71: 37,363,714 km (0.057 R)
• M72: 38,054,258 km (0.097 R)
• M73: 39,447,911 km (0.07 R)
• M74: 39,588,234 km (0.075 R)
• M75: 40,787,411 km (0.053 R)
• M76: 41,355,883 km (0.1 R)
• M77: 41,712,524 km (0.114 R)
• M78: 42,644,519 km (0.065 R)
• M79: 42,716,475 km (0.116 R)
• M80: 43,004,750 km (0.115 R)
• M81: 44,310,141 km (0.12 R)
• M82: 44,894,471 km (0.092 R)
• M83: 47,182,720 km (0.079 R)
• M84: 47,779,316 km (0.079 R)
• M85: 49,281,877 km (0.068 R)
• M86: 49,811,453 km (0.101 R)
• M87: 50,418,970 km (0.098 R)
• M88: 50,799,996 km (0.116 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 11,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit