🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.69 AU - 0.69 AU

Year: 216 Days

Day: 39.8 Hours

Environment

Temp: 129 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.05 AU - 1.31 AU

Year: 483 Days

Day: 20.2 Hours

Environment

Temp: -20 °C

Axial Tilt: 42.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.54 AU - 1.58 AU

Year: 734 Days

Day: 37 Hours

Environment

Temp: -55 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,187,171 km

• M1: 148,401 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.39 AU - 1.89 AU

Year: 791 Days

Day: 20.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.61 AU - 1.87 AU

Year: 865 Days

Day: 34.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,187,171 km

• M1: 16,007 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.35 AU - 3.33 AU

Year: 1803 Days

Day: 46 Hours

Environment

Temp: -100 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.7

Radius: 13.1

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.68 AU - 7.04 AU

Year: 6769 Days

Day: 14.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 42,187,171 km

• M1: 176,525 km (0.11 R)
• M2: 329,115 km (0.04 R)
• M3: 532,269 km (0.111 R)
• M4: 623,674 km (0.098 R)
• M5: 772,673 km (0.059 R)
• M6: 912,697 km (0.116 R)
• M7: 1,073,963 km (0.102 R)
• M8: 1,232,686 km (0.084 R)
• M9: 1,452,745 km (0.059 R)
• M10: 1,547,291 km (0.058 R)
• M11: 1,902,436 km (0.086 R)
• M12: 2,158,996 km (0.108 R)
• M13: 2,475,546 km (0.106 R)
• M14: 2,909,529 km (0.085 R)
• M15: 3,065,410 km (0.116 R)
• M16: 3,224,133 km (0.098 R)
• M17: 3,349,646 km (0.069 R)
• M18: 3,642,559 km (0.098 R)
• M19: 3,848,854 km (0.027 R)
• M20: 4,117,083 km (0.104 R)
• M21: 4,371,699 km (0.114 R)
• M22: 4,551,066 km (0.091 R)
• M23: 5,124,774 km (0.098 R)
• M24: 5,548,735 km (0.098 R)
• M25: 5,830,427 km (0.1 R)
• M26: 5,940,083 km (0.026 R)
• M27: 6,139,197 km (0.095 R)
• M28: 6,340,556 km (0.117 R)
• M29: 8,053,003 km (0.066 R)
• M30: 8,496,411 km (0.086 R)
• M31: 8,620,876 km (0.069 R)
• M32: 10,215,590 km (0.072 R)
• M33: 12,291,859 km (0.117 R)
• M34: 12,688,143 km (0.081 R)
• M35: 12,859,433 km (0.1 R)
• M36: 13,290,724 km (0.104 R)
• M37: 13,377,640 km (0.112 R)
• M38: 13,493,728 km (0.062 R)
• M39: 13,932,050 km (0.074 R)
• M40: 14,079,104 km (0.089 R)
• M41: 14,285,998 km (0.059 R)
• M42: 14,732,847 km (0.104 R)
• M43: 14,972,952 km (0.088 R)
• M44: 15,274,990 km (0.113 R)
• M45: 15,701,194 km (0.098 R)
• M46: 16,038,986 km (0.064 R)
• M47: 16,162,255 km (0.056 R)
• M48: 16,255,005 km (0.053 R)
• M49: 16,441,105 km (0.054 R)
• M50: 17,097,840 km (0.055 R)
• M51: 17,255,366 km (0.088 R)
• M52: 17,350,211 km (0.114 R)
• M53: 18,307,937 km (0.099 R)
• M54: 18,858,308 km (0.112 R)
• M55: 19,053,832 km (0.097 R)
• M56: 19,941,995 km (0.069 R)
• M57: 20,474,713 km (0.081 R)
• M58: 20,675,772 km (0.113 R)
• M59: 20,877,430 km (0.07 R)
• M60: 21,452,335 km (0.089 R)
• M61: 22,066,733 km (0.047 R)
• M62: 22,307,286 km (0.034 R)
• M63: 23,068,889 km (0.078 R)
• M64: 23,208,165 km (0.106 R)
• M65: 23,487,913 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.3

Radius: 8.8

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 8.23 AU - 9.51 AU

Year: 9952 Days

Day: 8.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 42,187,171 km

• M1: 234,719 km (0.099 R)
• M2: 426,653 km (0.045 R)
• M3: 489,634 km (0.101 R)
• M4: 655,239 km (0.107 R)
• M5: 1,112,111 km (0.036 R)
• M6: 1,184,666 km (0.061 R)
• M7: 1,653,206 km (0.093 R)
• M8: 1,800,261 km (0.1 R)
• M9: 2,152,414 km (0.06 R)
• M10: 2,360,056 km (0.048 R)
• M11: 3,073,189 km (0.111 R)
• M12: 3,254,801 km (0.043 R)
• M13: 3,386,746 km (0.104 R)
• M14: 4,505,289 km (0.091 R)
• M15: 4,623,023 km (0.041 R)
• M16: 4,712,034 km (0.062 R)
• M17: 4,831,562 km (0.108 R)
• M18: 4,921,770 km (0.093 R)
• M19: 5,165,465 km (0.036 R)
• M20: 5,601,393 km (0.117 R)
• M21: 6,114,065 km (0.072 R)
• M22: 7,495,302 km (0.068 R)
• M23: 7,600,170 km (0.105 R)
• M24: 7,846,408 km (0.051 R)
• M25: 7,917,318 km (0.069 R)
• M26: 8,059,735 km (0.084 R)
• M27: 8,528,425 km (0.107 R)
• M28: 9,871,963 km (0.052 R)
• M29: 10,764,464 km (0.086 R)
• M30: 11,926,241 km (0.027 R)
• M31: 13,127,363 km (0.108 R)
• M32: 14,410,015 km (0.082 R)
• M33: 15,821,920 km (0.106 R)
• M34: 16,498,700 km (0.056 R)
• M35: 17,185,055 km (0.113 R)
• M36: 18,680,286 km (0.088 R)
• M37: 19,539,427 km (0.048 R)
• M38: 20,362,813 km (0.076 R)
• M39: 21,098,685 km (0.065 R)
• M40: 21,445,004 km (0.068 R)
• M41: 22,445,066 km (0.087 R)
• M42: 24,024,820 km (0.111 R)
• M43: 24,802,130 km (0.091 R)
• M44: 24,906,400 km (0.118 R)
• M45: 26,914,901 km (0.094 R)
• M46: 27,613,972 km (0.106 R)
• M47: 27,776,136 km (0.093 R)
• M48: 28,101,362 km (0.099 R)
• M49: 28,264,573 km (0.092 R)
• M50: 30,190,645 km (0.084 R)
• M51: 30,301,946 km (0.101 R)
• M52: 30,972,893 km (0.056 R)
• M53: 31,592,228 km (0.116 R)
• M54: 31,648,776 km (0.08 R)
• M55: 34,458,523 km (0.101 R)
• M56: 36,751,260 km (0.104 R)
• M57: 37,108,350 km (0.101 R)
• M58: 39,092,916 km (0.104 R)
• M59: 39,214,239 km (0.103 R)
• M60: 40,067,396 km (0.05 R)
• M61: 40,742,082 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400

Radius: 12.9

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.37 AU - 9.37 AU

Year: 10805 Days

Day: 6.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 42,187,171 km

• M1: 167,400 km (0.095 R)
• M2: 316,699 km (0.12 R)
• M3: 548,276 km (0.111 R)
• M4: 673,190 km (0.111 R)
• M5: 938,727 km (0.038 R)
• M6: 1,129,314 km (0.111 R)
• M7: 1,489,396 km (0.068 R)
• M8: 2,085,095 km (0.032 R)
• M9: 2,268,203 km (0.118 R)
• M10: 2,456,995 km (0.079 R)
• M11: 2,651,024 km (0.117 R)
• M12: 3,613,537 km (0.082 R)
• M13: 3,891,190 km (0.085 R)
• M14: 4,004,286 km (0.096 R)
• M15: 4,615,992 km (0.053 R)
• M16: 5,540,357 km (0.119 R)
• M17: 5,667,964 km (0.112 R)
• M18: 6,454,101 km (0.053 R)
• M19: 7,169,927 km (0.11 R)
• M20: 7,379,214 km (0.062 R)
• M21: 9,238,267 km (0.113 R)
• M22: 9,695,887 km (0.104 R)
• M23: 9,927,464 km (0.109 R)
• M24: 10,514,636 km (0.105 R)
• M25: 11,193,661 km (0.118 R)
• M26: 11,518,138 km (0.082 R)
• M27: 12,052,053 km (0.075 R)
• M28: 12,259,546 km (0.119 R)
• M29: 12,762,494 km (0.1 R)
• M30: 12,889,353 km (0.089 R)
• M31: 13,572,716 km (0.113 R)
• M32: 13,702,118 km (0.105 R)
• M33: 14,092,867 km (0.092 R)
• M34: 15,019,177 km (0.106 R)
• M35: 15,422,044 km (0.034 R)
• M36: 15,737,995 km (0.108 R)
• M37: 15,828,652 km (0.073 R)
• M38: 18,198,731 km (0.099 R)
• M39: 18,676,247 km (0.113 R)
• M40: 19,692,765 km (0.115 R)
• M41: 19,839,370 km (0.116 R)
• M42: 21,025,831 km (0.113 R)
• M43: 21,526,984 km (0.103 R)
• M44: 21,728,642 km (0.06 R)
• M45: 23,986,971 km (0.081 R)
• M46: 24,353,187 km (0.083 R)
• M47: 24,668,539 km (0.113 R)
• M48: 25,356,390 km (0.12 R)
• M49: 26,211,641 km (0.043 R)
• M50: 27,130,621 km (0.041 R)
• M51: 27,785,860 km (0.114 R)
• M52: 29,167,396 km (0.107 R)
• M53: 30,458,126 km (0.085 R)
• M54: 31,195,943 km (0.11 R)
• M55: 33,678,071 km (0.086 R)
• M56: 34,264,345 km (0.099 R)
• M57: 34,499,812 km (0.108 R)
• M58: 34,676,786 km (0.102 R)
• M59: 35,447,066 km (0.084 R)
• M60: 36,583,112 km (0.113 R)
• M61: 37,427,742 km (0.111 R)
• M62: 38,768,139 km (0.091 R)
• M63: 39,197,784 km (0.104 R)
• M64: 40,310,193 km (0.09 R)
• M65: 40,745,673 km (0.048 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: 192 - 17,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit