🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.55 AU - 0.63 AU

Year: 173 Days

Day: 37.7 Hours

Environment

Temp: 124 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.07 AU - 1.09 AU

Year: 427 Days

Day: 36.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.58 AU - 2.52 AU

Year: 1118 Days

Day: 30.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.86 AU - 2.82 AU

Year: 1363 Days

Day: 42.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.69 AU - 2.75 AU

Year: 1708 Days

Day: 45.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.29 AU - 3.77 AU

Year: 2526 Days

Day: 34.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.2

Radius: 12.2

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.06 AU - 4.58 AU

Year: 3419 Days

Day: 12.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 73,625,672 km

• M1: 157,227 km (0.081 R)
• M2: 248,332 km (0.096 R)
• M3: 401,072 km (0.087 R)
• M4: 520,002 km (0.113 R)
• M5: 1,109,867 km (0.049 R)
• M6: 1,288,935 km (0.115 R)
• M7: 1,437,336 km (0.079 R)
• M8: 1,581,249 km (0.053 R)
• M9: 1,697,936 km (0.083 R)
• M10: 1,795,474 km (0.031 R)
• M11: 1,917,546 km (0.099 R)
• M12: 2,135,061 km (0.113 R)
• M13: 2,217,190 km (0.1 R)
• M14: 2,582,059 km (0.092 R)
• M15: 2,874,673 km (0.068 R)
• M16: 2,992,257 km (0.119 R)
• M17: 3,205,284 km (0.034 R)
• M18: 3,437,161 km (0.069 R)
• M19: 3,520,337 km (0.118 R)
• M20: 3,989,925 km (0.111 R)
• M21: 4,239,753 km (0.119 R)
• M22: 4,570,664 km (0.087 R)
• M23: 4,662,367 km (0.114 R)
• M24: 4,878,835 km (0.083 R)
• M25: 5,548,286 km (0.078 R)
• M26: 5,761,463 km (0.115 R)
• M27: 5,860,646 km (0.091 R)
• M28: 6,246,609 km (0.079 R)
• M29: 6,745,069 km (0.049 R)
• M30: 7,096,325 km (0.102 R)
• M31: 7,185,036 km (0.113 R)
• M32: 7,292,148 km (0.114 R)
• M33: 7,399,709 km (0.102 R)
• M34: 7,507,719 km (0.053 R)
• M35: 7,725,533 km (0.051 R)
• M36: 7,835,188 km (0.078 R)
• M37: 7,927,042 km (0.052 R)
• M38: 8,167,296 km (0.082 R)
• M39: 8,391,393 km (0.088 R)
• M40: 8,674,283 km (0.083 R)
• M41: 8,807,425 km (0.105 R)
• M42: 8,960,464 km (0.107 R)
• M43: 9,385,621 km (0.108 R)
• M44: 9,837,257 km (0.111 R)
• M45: 9,976,233 km (0.088 R)
• M46: 10,055,819 km (0.113 R)
• M47: 10,215,739 km (0.098 R)
• M48: 10,477,536 km (0.042 R)
• M49: 10,741,576 km (0.071 R)
• M50: 11,048,850 km (0.052 R)
• M51: 11,525,768 km (0.111 R)
• M52: 12,072,997 km (0.073 R)
• M53: 12,307,118 km (0.079 R)
• M54: 12,736,613 km (0.088 R)
• M55: 13,018,456 km (0.083 R)
• M56: 13,390,057 km (0.076 R)
• M57: 13,478,020 km (0.116 R)
• M58: 13,676,686 km (0.114 R)
• M59: 14,166,320 km (0.119 R)
• M60: 14,278,369 km (0.06 R)
• M61: 14,390,717 km (0.082 R)
• M62: 15,185,680 km (0.104 R)
• M63: 15,438,500 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.4

Radius: 14.7

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 6.09 AU - 9.85 AU

Year: 8568 Days

Day: 7.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 73,625,672 km

• M1: 185,651 km (0.109 R)
• M2: 326,722 km (0.067 R)
• M3: 423,212 km (0.114 R)
• M4: 695,929 km (0.086 R)
• M5: 972,835 km (0.107 R)
• M6: 1,178,233 km (0.103 R)
• M7: 1,366,577 km (0.035 R)
• M8: 1,514,828 km (0.12 R)
• M9: 2,030,342 km (0.097 R)
• M10: 2,337,916 km (0.07 R)
• M11: 2,457,295 km (0.049 R)
• M12: 2,558,273 km (0.07 R)
• M13: 2,785,812 km (0.076 R)
• M14: 3,327,805 km (0.105 R)
• M15: 3,715,413 km (0.103 R)
• M16: 3,855,885 km (0.088 R)
• M17: 4,836,798 km (0.091 R)
• M18: 5,461,519 km (0.069 R)
• M19: 6,084,295 km (0.109 R)
• M20: 7,308,903 km (0.092 R)
• M21: 7,545,118 km (0.079 R)
• M22: 7,783,876 km (0.07 R)
• M23: 8,983,502 km (0.118 R)
• M24: 9,300,500 km (0.063 R)
• M25: 9,653,401 km (0.039 R)
• M26: 10,076,165 km (0.104 R)
• M27: 10,207,512 km (0.064 R)
• M28: 10,505,062 km (0.089 R)
• M29: 10,638,353 km (0.116 R)
• M30: 10,940,092 km (0.116 R)
• M31: 11,041,220 km (0.114 R)
• M32: 11,346,849 km (0.079 R)
• M33: 11,483,581 km (0.084 R)
• M34: 11,620,763 km (0.105 R)
• M35: 11,862,363 km (0.07 R)
• M36: 11,966,334 km (0.065 R)
• M37: 12,245,184 km (0.11 R)
• M38: 12,703,103 km (0.12 R)
• M39: 12,880,676 km (0.099 R)
• M40: 13,382,278 km (0.061 R)
• M41: 14,220,474 km (0.09 R)
• M42: 14,627,231 km (0.099 R)
• M43: 14,963,078 km (0.091 R)
• M44: 15,414,714 km (0.114 R)
• M45: 15,718,398 km (0.052 R)
• M46: 16,254,407 km (0.107 R)
• M47: 16,408,792 km (0.116 R)
• M48: 16,641,118 km (0.066 R)
• M49: 16,874,490 km (0.116 R)
• M50: 17,344,676 km (0.104 R)
• M51: 17,779,557 km (0.112 R)
• M52: 18,018,166 km (0.075 R)
• M53: 18,338,156 km (0.086 R)
• M54: 19,024,212 km (0.039 R)
• M55: 19,595,526 km (0.118 R)
• M56: 19,965,781 km (0.066 R)
• M57: 20,546,370 km (0.09 R)
• M58: 21,048,570 km (0.09 R)
• M59: 21,174,681 km (0.112 R)
• M60: 22,192,994 km (0.103 R)
• M61: 22,321,498 km (0.043 R)
• M62: 23,706,625 km (0.087 R)
• M63: 24,101,264 km (0.067 R)
• M64: 25,566,874 km (0.118 R)
• M65: 27,061,058 km (0.112 R)
• M66: 27,198,389 km (0.057 R)
• M67: 27,473,499 km (0.082 R)
• M68: 27,657,505 km (0.086 R)
• M69: 27,749,657 km (0.116 R)
• M70: 28,536,991 km (0.1 R)
• M71: 28,863,413 km (0.087 R)
• M72: 29,425,752 km (0.119 R)
• M73: 30,418,633 km (0.091 R)
• M74: 31,086,587 km (0.111 R)
• M75: 31,326,393 km (0.054 R)
• M76: 31,566,647 km (0.104 R)
• M77: 31,855,969 km (0.094 R)
• M78: 32,097,719 km (0.105 R)
• M79: 32,583,015 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.4

Radius: 4.4

Gravity: 20.01 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 16.07 AU - 16.75 AU

Year: 25314 Days

Day: 20.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,625,672 km

• M1: 139,575 km (0.066 R)
• M2: 189,840 km (0.062 R)
• M3: 381,175 km (0.066 R)
• M4: 852,708 km (0.108 R)
• M5: 1,163,123 km (0.102 R)
• M6: 1,273,975 km (0.046 R)
• M7: 1,302,100 km (0.12 R)
• M8: 1,565,841 km (0.097 R)
• M9: 1,719,478 km (0.112 R)
• M10: 2,522,220 km (0.113 R)
• M11: 2,849,391 km (0.096 R)
• M12: 3,503,133 km (0.101 R)
• M13: 3,704,043 km (0.059 R)
• M14: 3,826,265 km (0.1 R)
• M15: 4,074,896 km (0.1 R)
• M16: 4,414,633 km (0.097 R)
• M17: 5,030,528 km (0.051 R)
• M18: 5,211,541 km (0.046 R)
• M19: 5,908,817 km (0.08 R)
• M20: 5,956,389 km (0.112 R)
• M21: 8,064,223 km (0.059 R)
• M22: 9,472,687 km (0.053 R)
• M23: 9,640,087 km (0.059 R)
• M24: 10,606,639 km (0.063 R)
• M25: 12,999,756 km (0.051 R)
• M26: 14,576,069 km (0.042 R)
• M27: 14,898,452 km (0.025 R)
• M28: 15,616,073 km (0.105 R)
• M29: 16,478,654 km (0.095 R)
• M30: 18,666,822 km (0.076 R)
• M31: 19,016,881 km (0.095 R)
• M32: 20,008,566 km (0.061 R)
• M33: 21,600,586 km (0.116 R)
• M34: 21,673,889 km (0.109 R)
• M35: 22,634,756 km (0.087 R)
• M36: 24,215,856 km (0.112 R)
• M37: 24,368,296 km (0.115 R)
• M38: 24,444,591 km (0.082 R)
• M39: 24,827,412 km (0.047 R)
• M40: 25,212,328 km (0.065 R)
• M41: 25,444,204 km (0.111 R)
• M42: 25,832,261 km (0.118 R)
• M43: 27,245,213 km (0.089 R)
• M44: 27,403,787 km (0.109 R)
• M45: 28,361,512 km (0.045 R)
• M46: 29,900,126 km (0.097 R)
• M47: 30,145,467 km (0.092 R)
• M48: 30,803,249 km (0.117 R)
• M49: 31,465,668 km (0.086 R)
• M50: 34,332,861 km (0.102 R)
• M51: 34,504,150 km (0.112 R)
• M52: 34,589,870 km (0.026 R)
• M53: 35,364,637 km (0.094 R)
• M54: 37,458,559 km (0.043 R)
• M55: 38,698,276 km (0.066 R)
• M56: 40,221,931 km (0.036 R)
• M57: 41,036,342 km (0.087 R)
• M58: 41,764,883 km (0.085 R)
• M59: 42,222,503 km (0.119 R)
• M60: 42,773,622 km (0.057 R)
• M61: 44,534,837 km (0.09 R)
• M62: 46,036,202 km (0.079 R)
• M63: 46,414,086 km (0.112 R)
• M64: 49,377,769 km (0.104 R)
• M65: 49,474,409 km (0.091 R)
• M66: 49,571,050 km (0.111 R)
• M67: 49,861,419 km (0.095 R)
• M68: 50,541,341 km (0.099 R)
• M69: 51,419,930 km (0.086 R)
• M70: 51,517,767 km (0.099 R)
• M71: 51,713,890 km (0.089 R)
• M72: 52,402,040 km (0.097 R)
• M73: 52,697,795 km (0.118 R)
• M74: 54,085,764 km (0.109 R)
• M75: 55,686,611 km (0.096 R)
• M76: 57,709,473 km (0.065 R)
• M77: 58,116,828 km (0.107 R)
• M78: 60,995,689 km (0.075 R)
• M79: 61,826,706 km (0.116 R)
• M80: 62,452,324 km (0.114 R)
• M81: 62,556,893 km (0.113 R)
• M82: 62,661,462 km (0.108 R)
• M83: 63,394,940 km (0.112 R)
• M84: 65,400,000 km (0.118 R)
• M85: 65,506,065 km (0.046 R)
• M86: 66,037,586 km (0.051 R)
• M87: 66,677,117 km (0.088 R)
• M88: 67,640,378 km (0.087 R)
• M89: 67,962,462 km (0.078 R)
• M90: 69,364,045 km (0.098 R)
• M91: 70,014,047 km (0.095 R)
• M92: 71,211,279 km (0.114 R)
• M93: 71,648,255 km (0.118 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 16,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit