🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.19 AU - 1.53 AU

Year: 574 Days

Day: 14.4 Hours

Environment

Temp: -13 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.21 AU - 1.97 AU

Year: 725 Days

Day: 22.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.41 AU - 2.29 AU

Year: 910 Days

Day: 14.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,838,282 km

• M1: 860,936 km (0.088 R)
• M2: 959,072 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.94 AU - 3 AU

Year: 1851 Days

Day: 14.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.04 AU - 3.16 AU

Year: 1974 Days

Day: 33.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.7 AU - 3.88 AU

Year: 2158 Days

Day: 33.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 10.3

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.39 AU - 12.21 AU

Year: 11955 Days

Day: 9.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,838,282 km

• M1: 135,236 km (0.101 R)
• M2: 344,524 km (0.092 R)
• M3: 415,134 km (0.112 R)
• M4: 574,605 km (0.118 R)
• M5: 939,774 km (0.081 R)
• M6: 1,683,574 km (0.113 R)
• M7: 1,882,091 km (0.075 R)
• M8: 1,950,008 km (0.03 R)
• M9: 2,206,120 km (0.081 R)
• M10: 2,277,927 km (0.049 R)
• M11: 2,547,951 km (0.106 R)
• M12: 3,092,338 km (0.096 R)
• M13: 3,931,133 km (0.075 R)
• M14: 4,018,797 km (0.071 R)
• M15: 4,375,887 km (0.088 R)
• M16: 4,497,361 km (0.075 R)
• M17: 4,650,549 km (0.105 R)
• M18: 4,836,798 km (0.058 R)
• M19: 5,410,506 km (0.107 R)
• M20: 5,573,717 km (0.039 R)
• M21: 5,672,302 km (0.1 R)
• M22: 6,039,266 km (0.077 R)
• M23: 6,379,601 km (0.051 R)
• M24: 6,831,387 km (0.071 R)
• M25: 7,583,116 km (0.076 R)
• M26: 8,855,296 km (0.119 R)
• M27: 8,932,190 km (0.084 R)
• M28: 9,047,978 km (0.12 R)
• M29: 9,359,142 km (0.074 R)
• M30: 10,925,880 km (0.119 R)
• M31: 11,215,652 km (0.098 R)
• M32: 11,507,966 km (0.071 R)
• M33: 11,633,927 km (0.078 R)
• M34: 12,702,206 km (0.037 R)
• M35: 12,876,038 km (0.044 R)
• M36: 13,094,451 km (0.034 R)
• M37: 13,226,097 km (0.064 R)
• M38: 13,314,061 km (0.09 R)
• M39: 13,579,298 km (0.026 R)
• M40: 13,890,910 km (0.118 R)
• M41: 14,340,153 km (0.057 R)
• M42: 15,206,923 km (0.097 R)
• M43: 16,373,038 km (0.072 R)
• M44: 16,562,279 km (0.099 R)
• M45: 17,278,554 km (0.062 R)
• M46: 17,907,464 km (0.076 R)
• M47: 18,053,621 km (0.077 R)
• M48: 18,642,288 km (0.115 R)
• M49: 19,287,354 km (0.077 R)
• M50: 20,293,849 km (0.053 R)
• M51: 21,627,663 km (0.096 R)
• M52: 21,731,484 km (0.095 R)
• M53: 22,778,370 km (0.119 R)
• M54: 23,520,974 km (0.098 R)
• M55: 23,734,600 km (0.065 R)
• M56: 23,948,824 km (0.047 R)
• M57: 25,247,932 km (0.047 R)
• M58: 25,412,041 km (0.051 R)
• M59: 26,237,372 km (0.117 R)
• M60: 27,127,330 km (0.05 R)
• M61: 27,857,816 km (0.098 R)
• M62: 28,708,579 km (0.112 R)
• M63: 30,610,417 km (0.079 R)
• M64: 30,902,133 km (0.058 R)
• M65: 31,077,611 km (0.041 R)
• M66: 31,605,991 km (0.074 R)
• M67: 32,552,646 km (0.093 R)
• M68: 32,850,346 km (0.078 R)
• M69: 33,208,932 km (0.093 R)
• M70: 34,050,420 km (0.11 R)
• M71: 34,595,106 km (0.08 R)
• M72: 35,386,928 km (0.118 R)
• M73: 36,123,248 km (0.109 R)
• M74: 36,369,786 km (0.069 R)
• M75: 36,988,522 km (0.036 R)
• M76: 38,613,604 km (0.083 R)
• M77: 39,371,616 km (0.116 R)
• M78: 40,453,658 km (0.051 R)
• M79: 42,062,733 km (0.115 R)
• M80: 42,842,437 km (0.077 R)
• M81: 43,495,880 km (0.09 R)
• M82: 43,692,601 km (0.053 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.2

Radius: 9.6

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 11.31 AU - 13.77 AU

Year: 16060 Days

Day: 13.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,838,282 km

• M1: 185,801 km (0.083 R)
• M2: 375,640 km (0.116 R)
• M3: 604,974 km (0.113 R)
• M4: 930,948 km (0.095 R)
• M5: 1,190,051 km (0.034 R)
• M6: 2,169,768 km (0.08 R)
• M7: 2,540,621 km (0.107 R)
• M8: 2,642,796 km (0.099 R)
• M9: 3,011,854 km (0.053 R)
• M10: 3,313,294 km (0.066 R)
• M11: 3,481,741 km (0.094 R)
• M12: 3,595,734 km (0.105 R)
• M13: 3,682,052 km (0.107 R)
• M14: 4,993,876 km (0.112 R)
• M15: 5,783,454 km (0.099 R)
• M16: 5,986,907 km (0.099 R)
• M17: 6,541,017 km (0.082 R)
• M18: 6,611,478 km (0.066 R)
• M19: 6,895,863 km (0.12 R)
• M20: 7,220,491 km (0.076 R)
• M21: 8,072,750 km (0.099 R)
• M22: 8,224,293 km (0.045 R)
• M23: 8,491,624 km (0.094 R)
• M24: 8,723,201 km (0.083 R)
• M25: 8,995,918 km (0.104 R)
• M26: 9,113,652 km (0.091 R)
• M27: 9,430,051 km (0.053 R)
• M28: 9,509,787 km (0.116 R)
• M29: 9,790,433 km (0.083 R)
• M30: 9,871,215 km (0.083 R)
• M31: 10,196,292 km (0.118 R)
• M32: 11,446,331 km (0.045 R)
• M33: 12,920,768 km (0.045 R)
• M34: 13,410,552 km (0.117 R)
• M35: 13,951,797 km (0.113 R)
• M36: 15,806,960 km (0.075 R)
• M37: 15,949,227 km (0.112 R)
• M38: 16,187,238 km (0.098 R)
• M39: 16,330,702 km (0.052 R)
• M40: 16,618,827 km (0.062 R)
• M41: 17,492,928 km (0.104 R)
• M42: 17,935,738 km (0.117 R)
• M43: 18,133,655 km (0.103 R)
• M44: 18,681,782 km (0.073 R)
• M45: 19,488,863 km (0.095 R)
• M46: 21,345,821 km (0.095 R)
• M47: 22,401,832 km (0.109 R)
• M48: 23,582,908 km (0.082 R)
• M49: 23,745,520 km (0.061 R)
• M50: 24,071,943 km (0.079 R)
• M51: 24,399,712 km (0.074 R)
• M52: 24,784,178 km (0.038 R)
• M53: 25,004,686 km (0.073 R)
• M54: 25,558,946 km (0.057 R)
• M55: 26,285,393 km (0.074 R)
• M56: 28,160,154 km (0.074 R)
• M57: 29,258,950 km (0.102 R)
• M58: 29,608,859 km (0.046 R)
• M59: 30,312,867 km (0.119 R)
• M60: 30,666,816 km (0.091 R)
• M61: 30,785,147 km (0.106 R)
• M62: 30,963,019 km (0.05 R)
• M63: 31,737,188 km (0.087 R)
• M64: 32,216,949 km (0.112 R)
• M65: 32,517,940 km (0.083 R)
• M66: 33,365,711 km (0.031 R)
• M67: 33,731,328 km (0.095 R)
• M68: 34,404,967 km (0.104 R)
• M69: 35,268,745 km (0.092 R)
• M70: 35,890,025 km (0.078 R)
• M71: 36,014,790 km (0.045 R)
• M72: 36,202,086 km (0.096 R)
• M73: 36,577,727 km (0.038 R)
• M74: 37,269,766 km (0.118 R)
• M75: 37,332,897 km (0.074 R)
• M76: 38,029,724 km (0.085 R)
• M77: 38,411,497 km (0.103 R)
• M78: 38,539,104 km (0.116 R)
• M79: 38,666,861 km (0.083 R)
• M80: 40,080,860 km (0.06 R)
• M81: 41,970,730 km (0.108 R)
• M82: 43,224,510 km (0.057 R)
• M83: 44,624,746 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.8

Radius: 6.8

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 11.76 AU - 15.14 AU

Year: 17839 Days

Day: 20.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,838,282 km

• M1: 313,856 km (0.088 R)
• M2: 376,239 km (0.025 R)
• M3: 630,405 km (0.108 R)
• M4: 733,329 km (0.117 R)
• M5: 2,615,420 km (0.083 R)
• M6: 3,238,046 km (0.042 R)
• M7: 3,715,114 km (0.082 R)
• M8: 4,097,037 km (0.094 R)
• M9: 4,652,793 km (0.112 R)
• M10: 5,659,736 km (0.095 R)
• M11: 5,703,120 km (0.118 R)
• M12: 6,915,910 km (0.104 R)
• M13: 7,149,133 km (0.066 R)
• M14: 8,452,130 km (0.066 R)
• M15: 9,309,625 km (0.084 R)
• M16: 9,360,788 km (0.12 R)
• M17: 10,036,222 km (0.036 R)
• M18: 10,194,347 km (0.093 R)
• M19: 10,247,305 km (0.111 R)
• M20: 10,300,262 km (0.079 R)
• M21: 10,727,364 km (0.118 R)
• M22: 10,835,075 km (0.102 R)
• M23: 10,997,239 km (0.11 R)
• M24: 12,099,027 km (0.09 R)
• M25: 13,409,056 km (0.082 R)
• M26: 14,051,279 km (0.034 R)
• M27: 14,169,162 km (0.108 R)
• M28: 15,426,532 km (0.085 R)
• M29: 15,731,114 km (0.117 R)
• M30: 16,099,274 km (0.12 R)
• M31: 16,160,908 km (0.105 R)
• M32: 16,408,194 km (0.093 R)
• M33: 16,969,186 km (0.113 R)
• M34: 17,727,048 km (0.067 R)
• M35: 18,046,141 km (0.077 R)
• M36: 18,431,505 km (0.109 R)
• M37: 19,406,584 km (0.115 R)
• M38: 19,472,257 km (0.111 R)
• M39: 19,999,739 km (0.111 R)
• M40: 20,331,847 km (0.081 R)
• M41: 20,532,009 km (0.116 R)
• M42: 20,934,277 km (0.113 R)
• M43: 21,339,089 km (0.117 R)
• M44: 21,610,460 km (0.065 R)
• M45: 22,019,610 km (0.053 R)
• M46: 22,914,803 km (0.108 R)
• M47: 23,192,607 km (0.091 R)
• M48: 23,751,654 km (0.085 R)
• M49: 23,962,587 km (0.106 R)
• M50: 24,173,969 km (0.111 R)
• M51: 24,669,586 km (0.082 R)
• M52: 25,097,137 km (0.066 R)
• M53: 25,599,038 km (0.105 R)
• M54: 26,685,717 km (0.113 R)
• M55: 27,565,951 km (0.113 R)
• M56: 28,381,110 km (0.082 R)
• M57: 29,807,675 km (0.037 R)
• M58: 30,339,047 km (0.064 R)
• M59: 30,491,487 km (0.082 R)
• M60: 30,644,077 km (0.1 R)
• M61: 31,334,321 km (0.099 R)
• M62: 31,642,642 km (0.105 R)
• M63: 33,671,638 km (0.083 R)
• M64: 34,622,183 km (0.069 R)
• M65: 35,340,851 km (0.101 R)
• M66: 35,581,554 km (0.089 R)
• M67: 36,064,456 km (0.111 R)
• M68: 36,468,520 km (0.119 R)
• M69: 37,362,816 km (0.082 R)
• M70: 38,924,618 km (0.028 R)
• M71: 39,671,710 km (0.066 R)
• M72: 41,856,736 km (0.088 R)
• M73: 42,281,445 km (0.088 R)
• M74: 42,451,687 km (0.091 R)
• M75: 42,536,808 km (0.11 R)
• M76: 43,135,050 km (0.053 R)
• M77: 44,253,145 km (0.115 R)
• M78: 44,685,782 km (0.081 R)
• M79: 44,945,932 km (0.055 R)
• M80: 46,605,721 km (0.111 R)
• M81: 47,222,363 km (0.092 R)
• M82: 47,575,863 km (0.07 R)
• M83: 49,088,148 km (0.097 R)
• M84: 49,356,676 km (0.113 R)
• M85: 50,525,933 km (0.093 R)
• M86: 50,797,004 km (0.082 R)
• M87: 51,249,837 km (0.039 R)
• M88: 52,159,841 km (0.101 R)
• M89: 52,799,820 km (0.114 R)
• M90: 52,983,227 km (0.032 R)
• M91: 53,074,931 km (0.088 R)
• M92: 53,442,493 km (0.094 R)
• M93: 54,642,866 km (0.108 R)
• M94: 56,319,709 km (0.099 R)
• M95: 60,297,217 km (0.085 R)
• M96: 61,353,827 km (0.047 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: 325 - 19,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit