🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.56 AU - 0.84 AU

Year: 211 Days

Day: 21.4 Hours

Environment

Temp: 186 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.79 AU - 1.09 AU

Year: 328 Days

Day: 39.9 Hours

Environment

Temp: 141 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,970,029 km

• M1: 237,262 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.24 AU - 2.58 AU

Year: 1346 Days

Day: 27.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.19 AU - 3.33 AU

Year: 1650 Days

Day: 14.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.28 AU - 3.74 AU

Year: 2367 Days

Day: 40.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525

Radius: 9.3

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.13 AU - 6.95 AU

Year: 6019 Days

Day: 7.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,970,029 km

• M1: 133,890 km (0.102 R)
• M2: 238,758 km (0.076 R)
• M3: 337,343 km (0.055 R)
• M4: 585,077 km (0.117 R)
• M5: 668,104 km (0.099 R)
• M6: 781,350 km (0.104 R)
• M7: 956,828 km (0.038 R)
• M8: 1,027,887 km (0.034 R)
• M9: 1,145,620 km (0.118 R)
• M10: 1,378,544 km (0.08 R)
• M11: 1,998,478 km (0.106 R)
• M12: 2,416,155 km (0.115 R)
• M13: 2,675,558 km (0.094 R)
• M14: 2,839,816 km (0.071 R)
• M15: 3,418,611 km (0.118 R)
• M16: 3,801,731 km (0.094 R)
• M17: 4,033,458 km (0.075 R)
• M18: 4,151,191 km (0.099 R)
• M19: 4,293,908 km (0.114 R)
• M20: 4,414,035 km (0.086 R)
• M21: 4,830,964 km (0.079 R)
• M22: 5,834,915 km (0.118 R)
• M23: 6,102,546 km (0.116 R)
• M24: 6,319,612 km (0.091 R)
• M25: 6,594,573 km (0.061 R)
• M26: 6,817,325 km (0.078 R)
• M27: 7,099,317 km (0.074 R)
• M28: 7,471,516 km (0.096 R)
• M29: 7,558,283 km (0.074 R)
• M30: 7,791,506 km (0.097 R)
• M31: 7,909,090 km (0.026 R)
• M32: 8,175,524 km (0.044 R)
• M33: 8,264,983 km (0.106 R)
• M34: 8,384,811 km (0.098 R)
• M35: 8,475,168 km (0.083 R)
• M36: 9,931,055 km (0.057 R)
• M37: 10,283,058 km (0.073 R)
• M38: 10,347,386 km (0.117 R)
• M39: 10,736,789 km (0.115 R)
• M40: 11,296,584 km (0.049 R)
• M41: 11,396,366 km (0.095 R)
• M42: 12,239,200 km (0.054 R)
• M43: 12,720,008 km (0.073 R)
• M44: 12,823,829 km (0.059 R)
• M45: 13,806,537 km (0.1 R)
• M46: 13,913,200 km (0.115 R)
• M47: 14,378,899 km (0.103 R)
• M48: 15,178,649 km (0.112 R)
• M49: 15,399,156 km (0.1 R)
• M50: 15,769,261 km (0.106 R)
• M51: 15,880,861 km (0.082 R)
• M52: 16,030,010 km (0.094 R)
• M53: 16,104,809 km (0.097 R)
• M54: 17,624,574 km (0.062 R)
• M55: 18,167,315 km (0.072 R)
• M56: 19,031,093 km (0.074 R)
• M57: 19,150,023 km (0.117 R)
• M58: 19,348,689 km (0.106 R)
• M59: 19,988,819 km (0.118 R)
• M60: 21,002,943 km (0.12 R)
• M61: 21,660,874 km (0.078 R)
• M62: 22,409,013 km (0.086 R)
• M63: 23,547,004 km (0.111 R)
• M64: 25,136,930 km (0.095 R)
• M65: 25,922,917 km (0.113 R)
• M66: 26,672,702 km (0.09 R)
• M67: 27,027,997 km (0.08 R)
• M68: 27,161,588 km (0.096 R)
• M69: 27,384,788 km (0.088 R)
• M70: 28,238,543 km (0.084 R)
• M71: 29,466,741 km (0.117 R)
• M72: 29,604,371 km (0.102 R)
• M73: 30,758,818 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.2

Radius: 11.2

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 11.67 AU - 12.15 AU

Year: 14792 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 27,970,029 km

• M1: 242,797 km (0.094 R)
• M2: 804,837 km (0.113 R)
• M3: 993,031 km (0.058 R)
• M4: 1,489,247 km (0.119 R)
• M5: 1,581,549 km (0.113 R)
• M6: 1,707,809 km (0.087 R)
• M7: 1,937,143 km (0.111 R)
• M8: 2,480,632 km (0.089 R)
• M9: 2,722,532 km (0.114 R)
• M10: 3,534,998 km (0.114 R)
• M11: 3,979,004 km (0.1 R)
• M12: 4,553,161 km (0.118 R)
• M13: 4,643,967 km (0.115 R)
• M14: 6,150,716 km (0.088 R)
• M15: 6,377,507 km (0.1 R)
• M16: 6,607,140 km (0.108 R)
• M17: 6,684,332 km (0.074 R)
• M18: 6,943,735 km (0.088 R)
• M19: 7,100,962 km (0.063 R)
• M20: 7,986,731 km (0.097 R)
• M21: 8,372,993 km (0.052 R)
• M22: 8,737,264 km (0.059 R)
• M23: 9,106,770 km (0.074 R)
• M24: 9,279,107 km (0.117 R)
• M25: 9,423,469 km (0.113 R)
• M26: 9,568,579 km (0.036 R)
• M27: 9,773,079 km (0.111 R)
• M28: 10,097,258 km (0.108 R)
• M29: 11,646,344 km (0.103 R)
• M30: 12,052,951 km (0.115 R)
• M31: 12,369,051 km (0.031 R)
• M32: 13,627,468 km (0.111 R)
• M33: 14,522,363 km (0.12 R)
• M34: 14,723,871 km (0.119 R)
• M35: 14,892,468 km (0.099 R)
• M36: 15,883,105 km (0.042 R)
• M37: 16,160,011 km (0.106 R)
• M38: 16,264,430 km (0.116 R)
• M39: 16,438,712 km (0.044 R)
• M40: 16,718,908 km (0.097 R)
• M41: 17,284,089 km (0.064 R)
• M42: 17,355,148 km (0.033 R)
• M43: 17,604,827 km (0.111 R)
• M44: 18,071,423 km (0.1 R)
• M45: 18,251,987 km (0.118 R)
• M46: 18,396,948 km (0.089 R)
• M47: 18,907,076 km (0.115 R)
• M48: 19,458,943 km (0.119 R)
• M49: 19,755,446 km (0.095 R)
• M50: 20,616,083 km (0.059 R)
• M51: 20,767,027 km (0.077 R)
• M52: 21,107,960 km (0.114 R)
• M53: 21,757,066 km (0.115 R)
• M54: 23,743,426 km (0.079 R)
• M55: 23,980,838 km (0.117 R)
• M56: 24,658,067 km (0.039 R)
• M57: 25,341,431 km (0.072 R)
• M58: 26,235,278 km (0.116 R)
• M59: 27,387,630 km (0.092 R)
• M60: 27,470,507 km (0.074 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 12,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit