🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.54 AU - 0.54 AU

Year: 152 Days

Day: 41.6 Hours

Environment

Temp: 225 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,065,186 km

• M1: 44,281 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.59 AU - 0.95 AU

Year: 259 Days

Day: 45.9 Hours

Environment

Temp: 134 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.54 AU - 1.94 AU

Year: 879 Days

Day: 40.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,065,186 km

• M1: 69,413 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.34 AU - 2.18 AU

Year: 894 Days

Day: 29.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,065,186 km

• M1: 223,499 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.77 AU - 3.87 AU

Year: 2859 Days

Day: 47.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,065,186 km

• M1: 363,224 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.6

Radius: 12.6

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.89 AU - 9.89 AU

Year: 10149 Days

Day: 13.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 18,065,186 km

• M1: 175,030 km (0.11 R)
• M2: 261,946 km (0.088 R)
• M3: 1,268,141 km (0.099 R)
• M4: 1,584,541 km (0.108 R)
• M5: 1,703,920 km (0.117 R)
• M6: 1,926,521 km (0.118 R)
• M7: 2,106,338 km (0.026 R)
• M8: 2,999,138 km (0.116 R)
• M9: 3,118,368 km (0.112 R)
• M10: 3,579,877 km (0.091 R)
• M11: 3,706,586 km (0.106 R)
• M12: 4,030,167 km (0.073 R)
• M13: 4,774,266 km (0.087 R)
• M14: 5,634,454 km (0.066 R)
• M15: 5,782,406 km (0.114 R)
• M16: 6,580,810 km (0.104 R)
• M17: 7,413,921 km (0.045 R)
• M18: 7,699,054 km (0.094 R)
• M19: 7,863,612 km (0.101 R)
• M20: 8,789,473 km (0.065 R)
• M21: 9,838,753 km (0.085 R)
• M22: 10,242,368 km (0.116 R)
• M23: 10,332,875 km (0.11 R)
• M24: 13,414,740 km (0.032 R)
• M25: 13,962,568 km (0.081 R)
• M26: 14,264,606 km (0.059 R)
• M27: 14,772,640 km (0.077 R)
• M28: 14,874,965 km (0.083 R)
• M29: 15,806,511 km (0.069 R)
• M30: 16,756,906 km (0.069 R)
• M31: 16,970,682 km (0.111 R)
• M32: 17,454,930 km (0.06 R)
• M33: 17,563,089 km (0.096 R)
• M34: 18,547,294 km (0.081 R)
• M35: 19,157,503 km (0.117 R)
• M36: 19,381,003 km (0.12 R)
• M37: 19,830,694 km (0.028 R)
• M38: 20,000,188 km (0.086 R)
• M39: 20,397,670 km (0.045 R)
• M40: 20,740,398 km (0.103 R)
• M41: 23,073,676 km (0.091 R)
• M42: 23,490,606 km (0.095 R)
• M43: 23,849,790 km (0.115 R)
• M44: 25,611,903 km (0.1 R)
• M45: 26,105,427 km (0.053 R)
• M46: 26,477,626 km (0.089 R)
• M47: 27,478,586 km (0.072 R)
• M48: 29,388,801 km (0.085 R)
• M49: 31,407,475 km (0.094 R)
• M50: 31,737,188 km (0.079 R)
• M51: 32,599,919 km (0.095 R)
• M52: 32,733,360 km (0.032 R)
• M53: 33,403,260 km (0.056 R)
• M54: 33,807,324 km (0.064 R)
• M55: 34,077,497 km (0.113 R)
• M56: 34,552,321 km (0.081 R)
• M57: 34,688,305 km (0.088 R)
• M58: 34,824,589 km (0.12 R)
• M59: 35,097,456 km (0.085 R)
• M60: 35,439,736 km (0.086 R)
• M61: 35,645,582 km (0.032 R)
• M62: 36,058,472 km (0.105 R)
• M63: 36,819,626 km (0.082 R)
• M64: 36,958,603 km (0.062 R)
• M65: 37,726,040 km (0.054 R)
• M66: 39,134,803 km (0.098 R)
• M67: 40,202,633 km (0.098 R)
• M68: 41,496,804 km (0.106 R)
• M69: 42,367,015 km (0.088 R)
• M70: 42,512,723 km (0.037 R)
• M71: 44,125,687 km (0.047 R)
• M72: 44,865,449 km (0.108 R)
• M73: 46,883,374 km (0.111 R)
• M74: 48,549,296 km (0.088 R)
• M75: 49,083,510 km (0.095 R)
• M76: 49,619,669 km (0.057 R)
• M77: 49,773,156 km (0.109 R)
• M78: 50,157,623 km (0.031 R)
• M79: 51,861,243 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.6

Radius: 12.5

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.02 AU - 10.3 AU

Year: 11496 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 18,065,186 km

• M1: 159,920 km (0.062 R)
• M2: 341,532 km (0.046 R)
• M3: 540,946 km (0.098 R)
• M4: 715,078 km (0.081 R)
• M5: 1,122,433 km (0.1 R)
• M6: 1,395,748 km (0.12 R)
• M7: 1,484,310 km (0.108 R)
• M8: 2,107,236 km (0.102 R)
• M9: 2,474,349 km (0.108 R)
• M10: 3,092,188 km (0.066 R)
• M11: 3,725,585 km (0.049 R)
• M12: 4,366,163 km (0.067 R)
• M13: 4,465,197 km (0.088 R)
• M14: 4,631,999 km (0.068 R)
• M15: 5,006,293 km (0.119 R)
• M16: 6,336,667 km (0.096 R)
• M17: 6,600,258 km (0.11 R)
• M18: 7,177,107 km (0.073 R)
• M19: 7,730,320 km (0.085 R)
• M20: 7,971,622 km (0.105 R)
• M21: 8,174,626 km (0.072 R)
• M22: 9,385,770 km (0.093 R)
• M23: 10,563,255 km (0.067 R)
• M24: 11,694,814 km (0.114 R)
• M25: 12,769,525 km (0.111 R)
• M26: 13,342,933 km (0.09 R)
• M27: 13,584,235 km (0.037 R)
• M28: 14,962,629 km (0.066 R)
• M29: 15,213,505 km (0.117 R)
• M30: 15,314,184 km (0.086 R)
• M31: 15,719,295 km (0.087 R)
• M32: 19,412,119 km (0.101 R)
• M33: 20,015,896 km (0.11 R)
• M34: 21,017,154 km (0.089 R)
• M35: 21,129,353 km (0.032 R)
• M36: 21,410,896 km (0.116 R)
• M37: 21,920,875 km (0.089 R)
• M38: 22,492,040 km (0.105 R)
• M39: 22,664,377 km (0.068 R)
• M40: 22,779,567 km (0.08 R)
• M41: 23,300,018 km (0.081 R)
• M42: 23,474,449 km (0.088 R)
• M43: 24,293,946 km (0.093 R)
• M44: 24,470,771 km (0.088 R)
• M45: 24,766,526 km (0.106 R)
• M46: 25,003,938 km (0.108 R)
• M47: 25,361,477 km (0.03 R)
• M48: 25,840,788 km (0.096 R)
• M49: 26,141,929 km (0.067 R)
• M50: 26,747,650 km (0.094 R)
• M51: 27,235,489 km (0.113 R)
• M52: 27,419,345 km (0.034 R)
• M53: 27,787,954 km (0.061 R)
• M54: 29,091,400 km (0.104 R)
• M55: 31,051,731 km (0.093 R)
• M56: 31,371,870 km (0.089 R)
• M57: 31,693,057 km (0.103 R)
• M58: 32,144,693 km (0.112 R)
• M59: 32,468,572 km (0.025 R)
• M60: 32,728,424 km (0.114 R)
• M61: 32,989,023 km (0.06 R)
• M62: 33,184,996 km (0.108 R)
• M63: 34,633,253 km (0.084 R)
• M64: 35,031,932 km (0.109 R)
• M65: 35,967,816 km (0.102 R)
• M66: 37,727,835 km (0.117 R)
• M67: 38,137,883 km (0.093 R)
• M68: 38,755,872 km (0.109 R)
• M69: 39,169,659 km (0.117 R)
• M70: 39,377,152 km (0.117 R)
• M71: 41,331,049 km (0.111 R)
• M72: 43,173,497 km (0.062 R)
• M73: 43,602,543 km (0.081 R)
• M74: 44,392,719 km (0.114 R)
• M75: 44,536,782 km (0.098 R)
• M76: 44,970,317 km (0.071 R)
• M77: 45,841,425 km (0.082 R)
• M78: 46,352,152 km (0.067 R)
• M79: 48,117,557 km (0.067 R)
• M80: 48,339,710 km (0.047 R)
• M81: 49,979,751 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.9

Radius: 10.2

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 10.68 AU - 11.68 AU

Year: 14313 Days

Day: 11.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 18,065,186 km

• M1: 131,347 km (0.095 R)
• M2: 202,107 km (0.102 R)
• M3: 358,287 km (0.094 R)
• M4: 466,147 km (0.116 R)
• M5: 555,756 km (0.081 R)
• M6: 711,188 km (0.032 R)
• M7: 881,879 km (0.115 R)
• M8: 996,920 km (0.116 R)
• M9: 1,096,852 km (0.115 R)
• M10: 1,373,159 km (0.037 R)
• M11: 1,890,319 km (0.082 R)
• M12: 2,144,336 km (0.074 R)
• M13: 2,275,683 km (0.099 R)
• M14: 2,491,253 km (0.112 R)
• M15: 2,913,867 km (0.031 R)
• M16: 3,223,086 km (0.1 R)
• M17: 3,419,807 km (0.054 R)
• M18: 3,841,225 km (0.093 R)
• M19: 3,985,437 km (0.112 R)
• M20: 4,428,845 km (0.031 R)
• M21: 4,596,993 km (0.112 R)
• M22: 4,992,081 km (0.117 R)
• M23: 5,096,949 km (0.088 R)
• M24: 5,487,848 km (0.087 R)
• M25: 6,055,123 km (0.108 R)
• M26: 6,545,206 km (0.068 R)
• M27: 7,704,739 km (0.094 R)
• M28: 7,887,099 km (0.065 R)
• M29: 8,589,162 km (0.115 R)
• M30: 8,968,991 km (0.11 R)
• M31: 9,484,056 km (0.067 R)
• M32: 9,549,131 km (0.105 R)
• M33: 10,296,821 km (0.075 R)
• M34: 10,363,692 km (0.09 R)
• M35: 10,610,079 km (0.104 R)
• M36: 10,677,698 km (0.065 R)
• M37: 11,063,211 km (0.118 R)
• M38: 11,685,090 km (0.079 R)
• M39: 13,155,487 km (0.099 R)
• M40: 13,495,523 km (0.105 R)
• M41: 13,666,663 km (0.113 R)
• M42: 14,558,117 km (0.095 R)
• M43: 15,213,655 km (0.112 R)
• M44: 15,366,394 km (0.097 R)
• M45: 15,673,219 km (0.114 R)
• M46: 16,449,183 km (0.104 R)
• M47: 16,579,633 km (0.113 R)
• M48: 16,658,172 km (0.077 R)
• M49: 17,105,320 km (0.088 R)
• M50: 17,211,085 km (0.103 R)
• M51: 17,343,629 km (0.064 R)
• M52: 17,796,761 km (0.082 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 13,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit