🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.42 AU - 0.66 AU

Year: 151 Days

Day: 36.9 Hours

Environment

Temp: 207 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,373,569 km

• M1: 260,001 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.54 AU - 0.6 AU

Year: 164 Days

Day: 30.5 Hours

Environment

Temp: 219 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,373,569 km

• M1: 148,700 km (0.096 R)
• M2: 410,646 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.22 AU - 1.72 AU

Year: 679 Days

Day: 40.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.66 AU - 2.14 AU

Year: 997 Days

Day: 45.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.11 AU - 2.17 AU

Year: 1192 Days

Day: 28.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402

Radius: 12.1

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 5.3 AU - 5.8 AU

Year: 4979 Days

Day: 8.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 93,373,569 km

• M1: 156,779 km (0.108 R)
• M2: 255,513 km (0.106 R)
• M3: 397,781 km (0.044 R)
• M4: 614,548 km (0.115 R)
• M5: 738,864 km (0.107 R)
• M6: 990,936 km (0.084 R)
• M7: 1,271,283 km (0.079 R)
• M8: 1,407,267 km (0.104 R)
• M9: 1,724,265 km (0.096 R)
• M10: 1,953,599 km (0.09 R)
• M11: 2,064,151 km (0.064 R)
• M12: 2,209,561 km (0.104 R)
• M13: 2,596,570 km (0.115 R)
• M14: 2,701,139 km (0.028 R)
• M15: 3,207,977 km (0.079 R)
• M16: 3,301,775 km (0.102 R)
• M17: 3,415,319 km (0.061 R)
• M18: 3,843,468 km (0.099 R)
• M19: 4,043,780 km (0.102 R)
• M20: 4,165,702 km (0.037 R)
• M21: 4,247,532 km (0.059 R)
• M22: 4,433,931 km (0.092 R)
• M23: 4,623,023 km (0.049 R)
• M24: 4,707,995 km (0.067 R)
• M25: 5,052,967 km (0.099 R)
• M26: 5,206,455 km (0.109 R)
• M27: 5,585,835 km (0.09 R)
• M28: 6,253,789 km (0.065 R)
• M29: 6,681,191 km (0.102 R)
• M30: 7,020,179 km (0.075 R)
• M31: 7,315,336 km (0.117 R)
• M32: 7,740,343 km (0.101 R)
• M33: 8,070,805 km (0.101 R)
• M34: 8,510,174 km (0.086 R)
• M35: 8,588,414 km (0.055 R)
• M36: 8,666,953 km (0.077 R)
• M37: 9,411,950 km (0.117 R)
• M38: 9,520,109 km (0.059 R)
• M39: 10,344,094 km (0.083 R)
• M40: 10,427,720 km (0.099 R)
• M41: 10,567,743 km (0.111 R)
• M42: 10,651,967 km (0.116 R)
• M43: 10,821,162 km (0.088 R)
• M44: 10,962,981 km (0.114 R)
• M45: 11,076,675 km (0.067 R)
• M46: 11,796,989 km (0.097 R)
• M47: 12,001,340 km (0.052 R)
• M48: 12,741,101 km (0.11 R)
• M49: 12,860,779 km (0.103 R)
• M50: 13,191,989 km (0.062 R)
• M51: 13,648,113 km (0.044 R)
• M52: 14,202,223 km (0.083 R)
• M53: 14,388,622 km (0.083 R)
• M54: 14,544,653 km (0.09 R)
• M55: 14,638,451 km (0.071 R)
• M56: 15,015,886 km (0.102 R)
• M57: 15,269,305 km (0.107 R)
• M58: 15,844,509 km (0.109 R)
• M59: 15,973,313 km (0.117 R)
• M60: 16,134,878 km (0.111 R)
• M61: 16,720,853 km (0.063 R)
• M62: 16,852,051 km (0.106 R)
• M63: 17,646,116 km (0.071 R)
• M64: 18,047,786 km (0.061 R)
• M65: 18,860,252 km (0.119 R)
• M66: 19,477,344 km (0.069 R)
• M67: 20,136,023 km (0.062 R)
• M68: 20,310,604 km (0.073 R)
• M69: 20,802,033 km (0.113 R)
• M70: 21,013,863 km (0.114 R)
• M71: 21,404,015 km (0.098 R)
• M72: 21,617,790 km (0.096 R)
• M73: 21,725,052 km (0.082 R)
• M74: 21,868,217 km (0.051 R)
• M75: 22,806,644 km (0.096 R)
• M76: 23,061,559 km (0.111 R)
• M77: 24,872,292 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.5

Radius: 4.5

Gravity: 45.95 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.74 AU - 17.34 AU

Year: 23328 Days

Day: 24 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,373,569 km

• M1: 89,011 km (0.068 R)
• M2: 122,670 km (0.078 R)
• M3: 339,886 km (0.085 R)
• M4: 493,224 km (0.057 R)
• M5: 693,386 km (0.093 R)
• M6: 747,241 km (0.089 R)
• M7: 1,130,810 km (0.109 R)
• M8: 1,259,614 km (0.086 R)
• M9: 1,821,354 km (0.107 R)
• M10: 2,207,167 km (0.112 R)
• M11: 3,322,120 km (0.1 R)
• M12: 3,742,789 km (0.037 R)
• M13: 5,208,399 km (0.086 R)
• M14: 6,197,092 km (0.061 R)
• M15: 6,253,640 km (0.075 R)
• M16: 7,662,702 km (0.107 R)
• M17: 8,340,081 km (0.054 R)
• M18: 9,423,918 km (0.106 R)
• M19: 9,883,034 km (0.096 R)
• M20: 13,002,897 km (0.111 R)
• M21: 13,366,869 km (0.081 R)
• M22: 13,660,530 km (0.039 R)
• M23: 15,007,808 km (0.057 R)
• M24: 16,318,734 km (0.084 R)
• M25: 17,585,678 km (0.105 R)
• M26: 18,801,760 km (0.069 R)
• M27: 21,656,985 km (0.115 R)
• M28: 22,958,935 km (0.081 R)
• M29: 24,018,686 km (0.1 R)
• M30: 24,464,937 km (0.105 R)
• M31: 24,823,822 km (0.09 R)
• M32: 25,003,938 km (0.115 R)
• M33: 25,546,978 km (0.114 R)
• M34: 26,093,758 km (0.101 R)
• M35: 26,736,730 km (0.098 R)
• M36: 26,921,334 km (0.101 R)
• M37: 27,384,788 km (0.066 R)
• M38: 27,850,935 km (0.102 R)
• M39: 29,359,929 km (0.086 R)
• M40: 29,836,996 km (0.105 R)
• M41: 31,283,308 km (0.048 R)
• M42: 31,770,399 km (0.092 R)
• M43: 33,048,713 km (0.088 R)
• M44: 33,744,044 km (0.099 R)
• M45: 34,243,551 km (0.082 R)
• M46: 35,047,939 km (0.068 R)
• M47: 36,470,614 km (0.109 R)
• M48: 36,572,939 km (0.088 R)
• M49: 36,777,889 km (0.1 R)
• M50: 38,015,661 km (0.093 R)
• M51: 38,431,244 km (0.085 R)
• M52: 41,275,698 km (0.111 R)
• M53: 41,809,912 km (0.101 R)
• M54: 47,387,370 km (0.111 R)
• M55: 47,610,719 km (0.068 R)
• M56: 47,946,566 km (0.054 R)
• M57: 48,845,949 km (0.101 R)
• M58: 49,524,076 km (0.059 R)
• M59: 49,637,471 km (0.045 R)
• M60: 51,004,048 km (0.09 R)
• M61: 52,267,701 km (0.099 R)
• M62: 53,774,301 km (0.118 R)
• M63: 57,424,190 km (0.101 R)
• M64: 60,304,248 km (0.072 R)
• M65: 60,546,297 km (0.067 R)
• M66: 62,372,588 km (0.08 R)
• M67: 62,862,521 km (0.118 R)
• M68: 63,108,011 km (0.083 R)
• M69: 63,230,981 km (0.108 R)
• M70: 63,723,158 km (0.08 R)
• M71: 65,954,111 km (0.115 R)
• M72: 67,581,137 km (0.064 R)
• M73: 67,706,949 km (0.086 R)
• M74: 68,462,718 km (0.117 R)
• M75: 68,715,388 km (0.12 R)
• M76: 70,110,089 km (0.087 R)
• M77: 71,386,159 km (0.095 R)
• M78: 71,898,681 km (0.095 R)
• M79: 73,702,233 km (0.091 R)
• M80: 73,961,038 km (0.093 R)
• M81: 74,220,141 km (0.032 R)
• M82: 74,479,693 km (0.114 R)
• M83: 74,739,395 km (0.12 R)
• M84: 78,011,849 km (0.094 R)
• M85: 79,599,232 km (0.113 R)
• M86: 79,997,611 km (0.065 R)
• M87: 81,464,418 km (0.107 R)
• M88: 83,074,690 km (0.12 R)
• M89: 83,344,115 km (0.049 R)
• M90: 84,289,275 km (0.106 R)
• M91: 84,560,047 km (0.114 R)
• M92: 86,053,931 km (0.099 R)
• M93: 86,599,515 km (0.112 R)
• M94: 87,282,878 km (0.111 R)
• M95: 89,619,896 km (0.066 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: 326 - 12,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit