🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.62 AU - 0.66 AU

Year: 183 Days

Day: 15.5 Hours

Environment

Temp: 155 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,749,567 km

• M1: 198,816 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.61 AU - 0.79 AU

Year: 209 Days

Day: 24.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,749,567 km

• M1: 189,840 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.72 AU - 1.1 AU

Year: 309 Days

Day: 20.8 Hours

Environment

Temp: 169 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.81 AU - 1.29 AU

Year: 384 Days

Day: 46.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 26.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.63 AU - 1.85 AU

Year: 818 Days

Day: 13.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.24 AU - 4.42 AU

Year: 2672 Days

Day: 42.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.79 AU - 6.07 AU

Year: 3902 Days

Day: 12 Hours

Environment

Temp: -131 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956

Radius: 11.8

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.16 AU - 7.1 AU

Year: 5410 Days

Day: 14.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,749,567 km

• M1: 199,264 km (0.111 R)
• M2: 295,157 km (0.069 R)
• M3: 430,094 km (0.038 R)
• M4: 720,164 km (0.077 R)
• M5: 1,266,795 km (0.083 R)
• M6: 1,564,195 km (0.062 R)
• M7: 1,674,599 km (0.102 R)
• M8: 1,768,696 km (0.101 R)
• M9: 2,122,495 km (0.072 R)
• M10: 2,350,033 km (0.055 R)
• M11: 2,520,575 km (0.077 R)
• M12: 2,851,485 km (0.074 R)
• M13: 3,173,120 km (0.056 R)
• M14: 3,314,640 km (0.112 R)
• M15: 3,726,932 km (0.103 R)
• M16: 4,181,560 km (0.113 R)
• M17: 5,282,301 km (0.111 R)
• M18: 5,394,350 km (0.068 R)
• M19: 5,706,560 km (0.11 R)
• M20: 6,259,773 km (0.042 R)
• M21: 6,438,094 km (0.068 R)
• M22: 6,922,043 km (0.071 R)
• M23: 7,014,046 km (0.1 R)
• M24: 7,168,281 km (0.104 R)
• M25: 7,543,323 km (0.112 R)
• M26: 7,638,168 km (0.095 R)
• M27: 7,956,812 km (0.109 R)
• M28: 8,117,928 km (0.084 R)
• M29: 8,345,168 km (0.037 R)
• M30: 9,683,919 km (0.12 R)
• M31: 9,855,957 km (0.09 R)
• M32: 9,994,335 km (0.109 R)
• M33: 10,413,358 km (0.084 R)
• M34: 11,413,420 km (0.118 R)
• M35: 11,558,829 km (0.079 R)
• M36: 11,704,837 km (0.093 R)
• M37: 11,924,895 km (0.102 R)
• M38: 12,072,548 km (0.088 R)
• M39: 12,183,550 km (0.087 R)
• M40: 12,257,750 km (0.057 R)
• M41: 12,444,000 km (0.12 R)
• M42: 13,046,281 km (0.081 R)
• M43: 13,389,159 km (0.114 R)
• M44: 13,542,646 km (0.116 R)
• M45: 13,773,775 km (0.1 R)
• M46: 13,851,117 km (0.055 R)
• M47: 14,553,778 km (0.091 R)
• M48: 14,711,604 km (0.103 R)
• M49: 14,949,315 km (0.115 R)
• M50: 16,484,040 km (0.1 R)
• M51: 16,896,182 km (0.099 R)
• M52: 17,145,113 km (0.027 R)
• M53: 17,520,903 km (0.084 R)
• M54: 18,238,075 km (0.086 R)
• M55: 18,792,933 km (0.091 R)
• M56: 19,613,926 km (0.051 R)
• M57: 19,831,891 km (0.119 R)
• M58: 20,182,398 km (0.099 R)
• M59: 21,246,039 km (0.112 R)
• M60: 21,425,108 km (0.076 R)
• M61: 21,559,746 km (0.092 R)
• M62: 21,784,741 km (0.032 R)
• M63: 22,692,501 km (0.071 R)
• M64: 23,243,171 km (0.102 R)
• M65: 24,030,804 km (0.038 R)
• M66: 24,217,352 km (0.077 R)
• M67: 24,357,675 km (0.032 R)
• M68: 25,015,756 km (0.119 R)
• M69: 25,394,388 km (0.116 R)
• M70: 26,686,615 km (0.057 R)
• M71: 26,783,105 km (0.103 R)
• M72: 27,219,183 km (0.092 R)
• M73: 27,608,736 km (0.097 R)
• M74: 27,902,097 km (0.108 R)
• M75: 28,887,349 km (0.113 R)
• M76: 29,284,681 km (0.113 R)
• M77: 30,285,939 km (0.057 R)
• M78: 30,993,537 km (0.104 R)
• M79: 31,247,554 km (0.116 R)
• M80: 32,682,796 km (0.085 R)
• M81: 32,889,690 km (0.046 R)
• M82: 33,356,585 km (0.098 R)
• M83: 34,875,901 km (0.086 R)
• M84: 35,457,987 km (0.11 R)
• M85: 35,564,201 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.2

Radius: 8.1

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 10.1 AU - 14.92 AU

Year: 15772 Days

Day: 11.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 61,749,567 km

• M1: 229,483 km (0.116 R)
• M2: 293,361 km (0.067 R)
• M3: 486,193 km (0.101 R)
• M4: 574,905 km (0.103 R)
• M5: 795,861 km (0.105 R)
• M6: 889,060 km (0.044 R)
• M7: 1,057,657 km (0.052 R)
• M8: 1,377,647 km (0.104 R)
• M9: 2,103,795 km (0.116 R)
• M10: 2,215,993 km (0.116 R)
• M11: 2,525,362 km (0.096 R)
• M12: 2,725,673 km (0.104 R)
• M13: 3,014,846 km (0.082 R)
• M14: 4,009,971 km (0.066 R)
• M15: 4,220,306 km (0.108 R)
• M16: 4,410,444 km (0.094 R)
• M17: 5,072,864 km (0.111 R)
• M18: 5,326,133 km (0.077 R)
• M19: 5,505,800 km (0.117 R)
• M20: 6,598,313 km (0.063 R)
• M21: 6,763,619 km (0.077 R)
• M22: 6,902,595 km (0.099 R)
• M23: 7,014,345 km (0.104 R)
• M24: 8,224,442 km (0.069 R)
• M25: 8,342,924 km (0.115 R)
• M26: 8,551,912 km (0.104 R)
• M27: 9,035,861 km (0.109 R)
• M28: 9,684,667 km (0.098 R)
• M29: 10,157,247 km (0.101 R)
• M30: 10,284,554 km (0.064 R)
• M31: 11,059,471 km (0.064 R)
• M32: 11,256,043 km (0.089 R)
• M33: 11,553,294 km (0.061 R)
• M34: 11,953,468 km (0.068 R)
• M35: 12,767,580 km (0.119 R)
• M36: 12,836,245 km (0.051 R)
• M37: 14,772,042 km (0.113 R)
• M38: 14,952,457 km (0.051 R)
• M39: 15,133,620 km (0.083 R)
• M40: 15,461,688 km (0.114 R)
• M41: 15,644,945 km (0.071 R)
• M42: 15,902,553 km (0.057 R)
• M43: 16,087,605 km (0.111 R)
• M44: 16,273,256 km (0.079 R)
• M45: 16,759,300 km (0.1 R)
• M46: 16,947,644 km (0.108 R)
• M47: 17,212,282 km (0.107 R)
• M48: 19,181,888 km (0.115 R)
• M49: 20,856,636 km (0.09 R)
• M50: 21,018,650 km (0.105 R)
• M51: 23,036,127 km (0.118 R)
• M52: 23,497,487 km (0.075 R)
• M53: 25,200,659 km (0.079 R)
• M54: 25,286,977 km (0.1 R)
• M55: 27,252,394 km (0.111 R)
• M56: 27,518,080 km (0.025 R)
• M57: 27,829,243 km (0.106 R)
• M58: 28,455,011 km (0.045 R)
• M59: 29,402,414 km (0.089 R)
• M60: 29,857,192 km (0.03 R)
• M61: 30,176,882 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.7

Radius: 3.6

Gravity: 17.03 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 17.11 AU - 17.59 AU

Year: 25760 Days

Day: 18.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 61,749,567 km

• M1: 66,571 km (0.108 R)
• M2: 246,088 km (0.077 R)
• M3: 1,067,381 km (0.085 R)
• M4: 1,312,123 km (0.105 R)
• M5: 1,414,897 km (0.11 R)
• M6: 2,025,406 km (0.073 R)
• M7: 2,114,267 km (0.117 R)
• M8: 2,388,629 km (0.097 R)
• M9: 2,577,721 km (0.103 R)
• M10: 2,739,137 km (0.079 R)
• M11: 3,105,502 km (0.093 R)
• M12: 3,173,719 km (0.114 R)
• M13: 3,593,640 km (0.118 R)
• M14: 3,810,258 km (0.083 R)
• M15: 3,993,814 km (0.111 R)
• M16: 4,408,051 km (0.11 R)
• M17: 4,757,063 km (0.041 R)
• M18: 4,835,751 km (0.083 R)
• M19: 5,563,844 km (0.113 R)
• M20: 5,813,972 km (0.11 R)
• M21: 6,239,129 km (0.057 R)
• M22: 6,325,447 km (0.075 R)
• M23: 6,368,681 km (0.117 R)
• M24: 7,074,184 km (0.09 R)
• M25: 7,119,063 km (0.104 R)
• M26: 8,846,470 km (0.119 R)
• M27: 9,040,499 km (0.04 R)
• M28: 9,236,173 km (0.112 R)
• M29: 9,981,768 km (0.108 R)
• M30: 10,234,589 km (0.082 R)
• M31: 11,110,035 km (0.096 R)
• M32: 11,319,472 km (0.12 R)
• M33: 11,530,106 km (0.111 R)
• M34: 11,583,064 km (0.114 R)
• M35: 12,170,086 km (0.12 R)
• M36: 14,101,394 km (0.084 R)
• M37: 15,948,629 km (0.111 R)
• M38: 18,361,942 km (0.081 R)
• M39: 18,547,443 km (0.081 R)
• M40: 18,609,526 km (0.087 R)
• M41: 18,733,693 km (0.107 R)
• M42: 19,484,524 km (0.037 R)
• M43: 19,610,635 km (0.083 R)
• M44: 20,950,883 km (0.058 R)
• M45: 22,386,424 km (0.118 R)
• M46: 23,116,013 km (0.109 R)
• M47: 23,450,214 km (0.064 R)
• M48: 23,584,254 km (0.099 R)
• M49: 23,651,423 km (0.114 R)
• M50: 23,785,912 km (0.1 R)
• M51: 24,191,023 km (0.076 R)
• M52: 24,258,791 km (0.118 R)
• M53: 25,903,171 km (0.055 R)
• M54: 26,319,801 km (0.119 R)
• M55: 26,878,848 km (0.081 R)
• M56: 27,441,785 km (0.108 R)
• M57: 28,436,311 km (0.078 R)
• M58: 28,794,299 km (0.098 R)
• M59: 28,866,106 km (0.061 R)
• M60: 30,241,210 km (0.104 R)
• M61: 31,489,604 km (0.057 R)
• M62: 32,679,954 km (0.084 R)
• M63: 36,570,845 km (0.117 R)
• M64: 37,038,039 km (0.072 R)
• M65: 37,272,459 km (0.089 R)
• M66: 38,136,088 km (0.106 R)
• M67: 38,293,764 km (0.1 R)
• M68: 39,803,057 km (0.103 R)
• M69: 40,927,434 km (0.103 R)
• M70: 41,980,902 km (0.118 R)
• M71: 44,114,318 km (0.117 R)
• M72: 45,027,613 km (0.049 R)
• M73: 45,528,317 km (0.116 R)
• M74: 46,366,962 km (0.113 R)
• M75: 46,535,260 km (0.114 R)
• M76: 46,872,603 km (0.069 R)
• M77: 47,041,499 km (0.097 R)
• M78: 47,634,505 km (0.047 R)
• M79: 47,974,392 km (0.08 R)
• M80: 48,059,513 km (0.101 R)
• M81: 49,772,109 km (0.105 R)
• M82: 51,766,398 km (0.1 R)
• M83: 52,466,068 km (0.025 R)
• M84: 54,317,640 km (0.036 R)
• M85: 54,583,925 km (0.106 R)
• M86: 55,028,679 km (0.109 R)
• M87: 56,100,847 km (0.074 R)
• M88: 56,280,215 km (0.104 R)
• M89: 56,909,573 km (0.076 R)
• M90: 57,903,202 km (0.043 R)
• M91: 58,629,500 km (0.102 R)
• M92: 58,902,666 km (0.116 R)
• M93: 59,724,556 km (0.089 R)
• M94: 60,091,071 km (0.069 R)
• M95: 60,458,334 km (0.098 R)
• M96: 60,642,190 km (0.086 R)
• M97: 61,564,610 km (0.073 R)
• M98: 61,749,513 km (0.094 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 13,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit