🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.47 AU - 0.67 AU

Year: 156 Days

Day: 33.4 Hours

Environment

Temp: 229 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,186,273 km

• M1: 183,856 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.18 AU - 1.18 AU

Year: 464 Days

Day: 28.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 43.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 15,186,273 km

• M1: 214,224 km (0.115 R)
• M2: 689,497 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.12 AU - 1.4 AU

Year: 512 Days

Day: 22.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 28 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.93 AU - 3.07 AU

Year: 1879 Days

Day: 39.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 4.29 AU - 5.55 AU

Year: 3947 Days

Day: 32.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,186,273 km

• M1: 110,104 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.7

Radius: 8.9

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.98 AU - 6.22 AU

Year: 4793 Days

Day: 5.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 15,186,273 km

• M1: 118,033 km (0.053 R)
• M2: 232,475 km (0.071 R)
• M3: 352,004 km (0.078 R)
• M4: 527,183 km (0.076 R)
• M5: 637,586 km (0.062 R)
• M6: 948,451 km (0.114 R)
• M7: 1,185,713 km (0.116 R)
• M8: 1,273,975 km (0.089 R)
• M9: 1,457,382 km (0.063 R)
• M10: 2,202,230 km (0.11 R)
• M11: 2,537,030 km (0.03 R)
• M12: 2,671,668 km (0.067 R)
• M13: 3,130,635 km (0.048 R)
• M14: 3,571,051 km (0.117 R)
• M15: 3,635,677 km (0.102 R)
• M16: 3,853,641 km (0.114 R)
• M17: 4,188,740 km (0.12 R)
• M18: 4,417,326 km (0.108 R)
• M19: 4,720,710 km (0.12 R)
• M20: 4,934,785 km (0.062 R)
• M21: 5,721,520 km (0.098 R)
• M22: 7,190,272 km (0.094 R)
• M23: 7,519,537 km (0.083 R)
• M24: 7,630,389 km (0.104 R)
• M25: 7,881,713 km (0.119 R)
• M26: 8,335,444 km (0.069 R)
• M27: 8,392,740 km (0.094 R)
• M28: 9,208,946 km (0.108 R)
• M29: 9,626,623 km (0.106 R)
• M30: 9,747,049 km (0.088 R)
• M31: 9,898,293 km (0.1 R)
• M32: 10,635,212 km (0.096 R)
• M33: 10,728,561 km (0.106 R)
• M34: 10,916,157 km (0.081 R)
• M35: 11,231,210 km (0.045 R)
• M36: 11,421,648 km (0.115 R)
• M37: 11,870,142 km (0.112 R)
• M38: 12,488,131 km (0.084 R)
• M39: 12,586,716 km (0.068 R)
• M40: 12,917,028 km (0.064 R)
• M41: 13,050,021 km (0.114 R)
• M42: 13,216,822 km (0.112 R)
• M43: 13,857,101 km (0.113 R)
• M44: 14,164,076 km (0.055 R)
• M45: 14,473,145 km (0.052 R)
• M46: 14,645,781 km (0.117 R)
• M47: 14,854,021 km (0.118 R)
• M48: 15,168,027 km (0.065 R)
• M49: 15,590,192 km (0.047 R)
• M50: 15,660,952 km (0.105 R)
• M51: 16,159,113 km (0.114 R)
• M52: 16,590,105 km (0.037 R)
• M53: 17,390,453 km (0.112 R)
• M54: 17,906,267 km (0.119 R)
• M55: 18,203,219 km (0.086 R)
• M56: 18,352,368 km (0.111 R)
• M57: 18,427,017 km (0.12 R)
• M58: 18,501,816 km (0.103 R)
• M59: 18,877,456 km (0.065 R)
• M60: 19,597,919 km (0.066 R)
• M61: 19,942,443 km (0.091 R)
• M62: 20,057,634 km (0.067 R)
• M63: 20,987,684 km (0.045 R)
• M64: 21,300,942 km (0.096 R)
• M65: 21,458,019 km (0.107 R)
• M66: 21,892,302 km (0.103 R)
• M67: 23,050,788 km (0.102 R)
• M68: 23,779,778 km (0.086 R)
• M69: 24,970,278 km (0.12 R)
• M70: 25,177,621 km (0.071 R)
• M71: 25,886,416 km (0.112 R)
• M72: 26,306,337 km (0.054 R)
• M73: 26,475,083 km (0.117 R)
• M74: 26,940,632 km (0.089 R)
• M75: 27,025,603 km (0.084 R)
• M76: 27,195,846 km (0.044 R)
• M77: 27,323,602 km (0.07 R)
• M78: 27,494,443 km (0.079 R)
• M79: 27,665,583 km (0.087 R)
• M80: 28,483,435 km (0.092 R)
• M81: 28,613,286 km (0.111 R)
• M82: 28,916,969 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59

Radius: 10.4

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.27 AU - 7.85 AU

Year: 6076 Days

Day: 11.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 124.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 15,186,273 km

• M1: 130,749 km (0.083 R)
• M2: 199,863 km (0.098 R)
• M3: 367,412 km (0.067 R)
• M4: 432,487 km (0.06 R)
• M5: 542,741 km (0.068 R)
• M6: 648,956 km (0.099 R)
• M7: 724,203 km (0.115 R)
• M8: 835,055 km (0.04 R)
• M9: 909,705 km (0.103 R)
• M10: 1,120,189 km (0.09 R)
• M11: 1,269,637 km (0.118 R)
• M12: 1,506,451 km (0.085 R)
• M13: 1,693,597 km (0.102 R)
• M14: 1,811,929 km (0.076 R)
• M15: 1,921,884 km (0.059 R)
• M16: 2,022,713 km (0.068 R)
• M17: 2,171,712 km (0.066 R)
• M18: 2,480,781 km (0.083 R)
• M19: 2,578,768 km (0.079 R)
• M20: 2,880,507 km (0.067 R)
• M21: 3,381,660 km (0.076 R)
• M22: 3,600,821 km (0.107 R)
• M23: 3,782,433 km (0.069 R)
• M24: 3,909,890 km (0.119 R)
• M25: 4,374,990 km (0.072 R)
• M26: 4,674,634 km (0.082 R)
• M27: 5,388,964 km (0.095 R)
• M28: 5,484,707 km (0.099 R)
• M29: 5,726,606 km (0.068 R)
• M30: 5,971,947 km (0.098 R)
• M31: 6,254,238 km (0.11 R)
• M32: 6,456,046 km (0.112 R)
• M33: 6,831,836 km (0.083 R)
• M34: 8,019,942 km (0.074 R)
• M35: 8,184,350 km (0.105 R)
• M36: 8,331,405 km (0.053 R)
• M37: 9,232,582 km (0.119 R)
• M38: 9,675,392 km (0.056 R)
• M39: 9,967,856 km (0.036 R)
• M40: 10,263,312 km (0.097 R)
• M41: 10,382,242 km (0.048 R)
• M42: 10,721,979 km (0.092 R)
• M43: 10,923,337 km (0.086 R)
• M44: 11,679,854 km (0.057 R)
• M45: 11,762,731 km (0.092 R)
• M46: 11,866,402 km (0.081 R)
• M47: 12,242,641 km (0.109 R)
• M48: 13,028,030 km (0.104 R)
• M49: 14,181,429 km (0.04 R)
• M50: 14,424,975 km (0.084 R)
• M51: 15,141,100 km (0.053 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 15,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit