🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.49 AU - 0.59 AU

Year: 139 Days

Day: 20.3 Hours

Environment

Temp: 205 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,010,085 km

• M1: 75,547 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.55 AU - 0.59 AU

Year: 151 Days

Day: 27.3 Hours

Environment

Temp: 198 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,010,085 km

• M1: 116,836 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.05 AU - 1.57 AU

Year: 527 Days

Day: 47.8 Hours

Environment

Temp: -0 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.36 AU - 2.52 AU

Year: 1340 Days

Day: 30.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.61 AU - 2.73 AU

Year: 1533 Days

Day: 14.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.62 AU - 4.3 AU

Year: 2262 Days

Day: 47.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.81 AU - 4.68 AU

Year: 2542 Days

Day: 30 Hours

Environment

Temp: -115 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.76 AU - 5.4 AU

Year: 3445 Days

Day: 31.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.32 AU - 5.7 AU

Year: 3941 Days

Day: 46.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.3

Radius: 10.7

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 10.63 AU - 12.29 AU

Year: 13635 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,010,085 km

• M1: 138,976 km (0.044 R)
• M2: 242,199 km (0.096 R)
• M3: 362,924 km (0.112 R)
• M4: 582,983 km (0.047 R)
• M5: 720,463 km (0.111 R)
• M6: 1,053,319 km (0.081 R)
• M7: 1,405,771 km (0.051 R)
• M8: 2,001,470 km (0.082 R)
• M9: 2,310,689 km (0.085 R)
• M10: 2,569,343 km (0.086 R)
• M11: 2,871,531 km (0.062 R)
• M12: 3,079,472 km (0.034 R)
• M13: 4,873,300 km (0.074 R)
• M14: 5,718,678 km (0.067 R)
• M15: 5,849,426 km (0.099 R)
• M16: 6,025,353 km (0.104 R)
• M17: 7,830,252 km (0.105 R)
• M18: 8,121,968 km (0.11 R)
• M19: 9,426,760 km (0.032 R)
• M20: 9,633,205 km (0.081 R)
• M21: 9,789,086 km (0.07 R)
• M22: 9,998,374 km (0.063 R)
• M23: 10,156,199 km (0.095 R)
• M24: 10,367,880 km (0.063 R)
• M25: 10,957,745 km (0.065 R)
• M26: 11,890,787 km (0.115 R)
• M27: 12,282,434 km (0.034 R)
• M28: 12,564,725 km (0.066 R)
• M29: 12,849,111 km (0.071 R)
• M30: 15,140,202 km (0.12 R)
• M31: 15,931,575 km (0.099 R)
• M32: 16,798,794 km (0.117 R)
• M33: 16,986,689 km (0.03 R)
• M34: 17,364,423 km (0.102 R)
• M35: 17,617,842 km (0.057 R)
• M36: 18,385,429 km (0.11 R)
• M37: 18,838,112 km (0.09 R)
• M38: 19,688,725 km (0.099 R)
• M39: 20,019,337 km (0.081 R)
• M40: 21,495,269 km (0.067 R)
• M41: 22,177,735 km (0.088 R)
• M42: 24,409,137 km (0.037 R)
• M43: 26,565,141 km (0.074 R)
• M44: 26,711,149 km (0.1 R)
• M45: 27,813,835 km (0.114 R)
• M46: 28,184,688 km (0.096 R)
• M47: 28,931,480 km (0.083 R)
• M48: 29,307,270 km (0.091 R)
• M49: 29,911,795 km (0.108 R)
• M50: 31,827,695 km (0.111 R)
• M51: 31,905,187 km (0.033 R)
• M52: 33,467,587 km (0.094 R)
• M53: 34,337,498 km (0.118 R)
• M54: 34,576,107 km (0.057 R)
• M55: 36,018,829 km (0.068 R)
• M56: 36,423,192 km (0.116 R)
• M57: 36,585,206 km (0.092 R)
• M58: 36,666,438 km (0.106 R)
• M59: 36,828,901 km (0.089 R)
• M60: 37,073,045 km (0.072 R)
• M61: 37,399,468 km (0.071 R)
• M62: 37,563,128 km (0.085 R)
• M63: 37,890,897 km (0.049 R)
• M64: 37,973,026 km (0.06 R)
• M65: 38,137,434 km (0.076 R)
• M66: 39,128,819 km (0.11 R)
• M67: 40,045,106 km (0.049 R)
• M68: 40,715,903 km (0.111 R)
• M69: 40,884,051 km (0.057 R)
• M70: 41,983,595 km (0.049 R)
• M71: 42,409,052 km (0.116 R)
• M72: 43,264,153 km (0.066 R)
• M73: 43,866,284 km (0.11 R)
• M74: 44,211,556 km (0.083 R)
• M75: 46,301,887 km (0.086 R)
• M76: 48,424,532 km (0.031 R)
• M77: 52,488,807 km (0.068 R)
• M78: 52,580,360 km (0.107 R)
• M79: 53,314,886 km (0.068 R)
• M80: 54,052,553 km (0.106 R)
• M81: 54,237,606 km (0.09 R)
• M82: 54,608,160 km (0.119 R)
• M83: 56,473,645 km (0.11 R)
• M84: 57,886,447 km (0.079 R)
• M85: 58,359,925 km (0.107 R)
• M86: 61,613,828 km (0.047 R)
• M87: 62,484,936 km (0.059 R)
• M88: 63,262,696 km (0.03 R)
• M89: 64,141,583 km (0.095 R)
• M90: 64,631,516 km (0.107 R)
• M91: 65,418,102 km (0.113 R)
• M92: 65,812,591 km (0.099 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 16,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit