🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.52 AU - 0.62 AU

Year: 156 Days

Day: 22.8 Hours

Environment

Temp: 186 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,623,310 km

• M1: 73,453 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.47 AU - 0.75 AU

Year: 172 Days

Day: 14.2 Hours

Environment

Temp: 200 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,623,310 km

• M1: 198,516 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.87 AU - 1.03 AU

Year: 335 Days

Day: 46.3 Hours

Environment

Temp: 141 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,623,310 km

• M1: 176,675 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.09 AU - 1.23 AU

Year: 452 Days

Day: 30 Hours

Environment

Temp: 28 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.75 AU - 2.91 AU

Year: 1286 Days

Day: 12.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.95 AU - 3.35 AU

Year: 2022 Days

Day: 18.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275

Radius: 12.2

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.81 AU - 10.51 AU

Year: 9217 Days

Day: 5.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,623,310 km

• M1: 201,060 km (0.034 R)
• M2: 369,956 km (0.075 R)
• M3: 570,117 km (0.117 R)
• M4: 717,023 km (0.103 R)
• M5: 836,402 km (0.08 R)
• M6: 1,112,410 km (0.09 R)
• M7: 1,351,318 km (0.118 R)
• M8: 1,973,346 km (0.103 R)
• M9: 2,146,729 km (0.041 R)
• M10: 2,245,314 km (0.119 R)
• M11: 2,550,494 km (0.075 R)
• M12: 2,740,035 km (0.041 R)
• M13: 2,825,904 km (0.101 R)
• M14: 2,912,671 km (0.051 R)
• M15: 3,133,477 km (0.096 R)
• M16: 3,382,707 km (0.065 R)
• M17: 3,709,578 km (0.072 R)
• M18: 3,925,149 km (0.115 R)
• M19: 4,219,109 km (0.061 R)
• M20: 4,393,989 km (0.092 R)
• M21: 4,828,720 km (0.092 R)
• M22: 5,038,157 km (0.093 R)
• M23: 5,117,444 km (0.109 R)
• M24: 5,330,920 km (0.093 R)
• M25: 5,877,850 km (0.05 R)
• M26: 7,593,738 km (0.118 R)
• M27: 8,022,485 km (0.101 R)
• M28: 8,270,967 km (0.072 R)
• M29: 8,807,575 km (0.048 R)
• M30: 9,453,389 km (0.097 R)
• M31: 9,584,436 km (0.113 R)
• M32: 9,748,994 km (0.105 R)
• M33: 10,450,758 km (0.075 R)
• M34: 10,586,144 km (0.08 R)
• M35: 10,756,386 km (0.071 R)
• M36: 11,099,564 km (0.062 R)
• M37: 11,551,200 km (0.097 R)
• M38: 11,691,373 km (0.106 R)
• M39: 12,293,355 km (0.114 R)
• M40: 12,508,177 km (0.112 R)
• M41: 12,652,090 km (0.036 R)
• M42: 13,014,416 km (0.114 R)
• M43: 13,638,239 km (0.061 R)
• M44: 13,935,191 km (0.105 R)
• M45: 14,497,829 km (0.117 R)
• M46: 15,106,094 km (0.072 R)
• M47: 15,220,985 km (0.119 R)
• M48: 15,529,007 km (0.082 R)
• M49: 17,260,004 km (0.116 R)
• M50: 18,066,935 km (0.086 R)
• M51: 18,393,208 km (0.11 R)
• M52: 19,258,781 km (0.084 R)
• M53: 20,179,855 km (0.084 R)
• M54: 21,243,945 km (0.052 R)
• M55: 21,458,917 km (0.051 R)
• M56: 21,761,105 km (0.117 R)
• M57: 21,891,105 km (0.12 R)
• M58: 22,064,788 km (0.025 R)
• M59: 22,764,158 km (0.06 R)
• M60: 23,028,199 km (0.097 R)
• M61: 23,426,279 km (0.094 R)
• M62: 23,693,012 km (0.119 R)
• M63: 24,050,102 km (0.096 R)
• M64: 24,274,199 km (0.08 R)
• M65: 24,544,074 km (0.09 R)
• M66: 24,814,996 km (0.114 R)
• M67: 25,132,143 km (0.118 R)
• M68: 25,954,183 km (0.083 R)
• M69: 27,812,339 km (0.048 R)
• M70: 28,000,533 km (0.052 R)
• M71: 28,472,664 km (0.055 R)
• M72: 28,852,493 km (0.109 R)
• M73: 28,947,637 km (0.117 R)
• M74: 29,233,818 km (0.043 R)
• M75: 29,712,979 km (0.057 R)
• M76: 30,727,552 km (0.117 R)
• M77: 31,900,998 km (0.118 R)
• M78: 32,097,869 km (0.118 R)
• M79: 32,245,971 km (0.119 R)
• M80: 32,443,589 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.4

Radius: 13.1

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 10.05 AU - 13.49 AU

Year: 14603 Days

Day: 13.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,623,310 km

• M1: 324,328 km (0.107 R)
• M2: 432,936 km (0.104 R)
• M3: 635,043 km (0.102 R)
• M4: 1,178,831 km (0.118 R)
• M5: 1,680,283 km (0.055 R)
• M6: 2,091,827 km (0.107 R)
• M7: 2,427,973 km (0.092 R)
• M8: 2,616,317 km (0.074 R)
• M9: 2,809,598 km (0.098 R)
• M10: 3,065,111 km (0.038 R)
• M11: 3,814,895 km (0.101 R)
• M12: 4,259,201 km (0.095 R)
• M13: 4,653,242 km (0.045 R)
• M14: 4,854,900 km (0.096 R)
• M15: 4,956,776 km (0.1 R)
• M16: 5,059,400 km (0.118 R)
• M17: 5,162,623 km (0.105 R)
• M18: 5,266,743 km (0.069 R)
• M19: 5,512,233 km (0.114 R)
• M20: 6,051,084 km (0.075 R)
• M21: 6,197,690 km (0.094 R)
• M22: 7,063,563 km (0.083 R)
• M23: 7,334,634 km (0.084 R)
• M24: 8,371,497 km (0.047 R)
• M25: 8,617,286 km (0.078 R)
• M26: 9,453,987 km (0.115 R)
• M27: 9,667,314 km (0.093 R)
• M28: 10,185,670 km (0.084 R)
• M29: 11,024,914 km (0.118 R)
• M30: 11,520,981 km (0.071 R)
• M31: 11,886,299 km (0.054 R)
• M32: 12,209,281 km (0.112 R)
• M33: 13,052,713 km (0.106 R)
• M34: 13,963,615 km (0.08 R)
• M35: 14,795,828 km (0.057 R)
• M36: 14,944,378 km (0.051 R)
• M37: 15,694,612 km (0.114 R)
• M38: 16,920,566 km (0.101 R)
• M39: 17,702,365 km (0.088 R)
• M40: 17,807,383 km (0.089 R)
• M41: 18,336,211 km (0.111 R)
• M42: 18,549,238 km (0.052 R)
• M43: 19,031,392 km (0.091 R)
• M44: 19,355,122 km (0.107 R)
• M45: 19,517,735 km (0.103 R)
• M46: 19,626,343 km (0.098 R)
• M47: 19,735,101 km (0.106 R)
• M48: 20,392,434 km (0.105 R)
• M49: 20,889,996 km (0.103 R)
• M50: 21,056,798 km (0.095 R)
• M51: 22,179,979 km (0.1 R)
• M52: 23,727,120 km (0.085 R)
• M53: 25,013,362 km (0.093 R)
• M54: 25,546,080 km (0.119 R)
• M55: 25,903,171 km (0.119 R)
• M56: 26,382,183 km (0.117 R)
• M57: 26,743,163 km (0.117 R)
• M58: 26,863,888 km (0.096 R)
• M59: 27,592,130 km (0.039 R)
• M60: 28,203,986 km (0.066 R)
• M61: 28,449,925 km (0.109 R)
• M62: 29,005,980 km (0.102 R)
• M63: 29,440,861 km (0.055 R)
• M64: 30,191,543 km (0.034 R)
• M65: 30,317,355 km (0.032 R)
• M66: 32,031,746 km (0.066 R)
• M67: 32,610,241 km (0.113 R)
• M68: 33,127,252 km (0.113 R)
• M69: 33,516,805 km (0.084 R)
• M70: 34,431,745 km (0.061 R)
• M71: 36,086,148 km (0.071 R)
• M72: 39,471,548 km (0.098 R)
• M73: 40,022,666 km (0.076 R)
• M74: 41,481,246 km (0.068 R)
• M75: 41,831,155 km (0.087 R)
• M76: 43,169,458 km (0.118 R)
• M77: 44,307,449 km (0.111 R)
• M78: 45,383,207 km (0.106 R)
• M79: 45,671,632 km (0.082 R)
• M80: 46,612,901 km (0.11 R)
• M81: 46,831,015 km (0.071 R)
• M82: 46,976,574 km (0.032 R)
• M83: 48,220,480 km (0.105 R)
• M84: 48,514,589 km (0.086 R)
• M85: 49,326,906 km (0.085 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 19,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit