🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.48 AU - 0.78 AU

Year: 185 Days

Day: 28.2 Hours

Environment

Temp: 129 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.46 AU - 2.06 AU

Year: 866 Days

Day: 44.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.56 AU - 2.04 AU

Year: 896 Days

Day: 29.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.32 AU - 2.34 AU

Year: 1319 Days

Day: 29.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,722,197 km

• M1: 1,336,657 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.58 AU - 4.62 AU

Year: 3079 Days

Day: 32.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.6

Radius: 14

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.48 AU - 7.24 AU

Year: 6663 Days

Day: 9.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,722,197 km

• M1: 182,958 km (0.095 R)
• M2: 476,020 km (0.096 R)
• M3: 715,676 km (0.074 R)
• M4: 880,234 km (0.102 R)
• M5: 1,401,732 km (0.08 R)
• M6: 1,559,857 km (0.093 R)
• M7: 1,761,665 km (0.097 R)
• M8: 2,050,987 km (0.11 R)
• M9: 2,376,961 km (0.1 R)
• M10: 2,830,541 km (0.117 R)
• M11: 3,334,985 km (0.103 R)
• M12: 3,453,616 km (0.095 R)
• M13: 3,867,853 km (0.091 R)
• M14: 4,375,738 km (0.052 R)
• M15: 4,558,546 km (0.114 R)
• M16: 4,690,791 km (0.056 R)
• M17: 4,824,232 km (0.093 R)
• M18: 4,959,020 km (0.04 R)
• M19: 5,232,485 km (0.08 R)
• M20: 5,426,812 km (0.099 R)
• M21: 5,539,011 km (0.114 R)
• M22: 5,651,957 km (0.043 R)
• M23: 5,794,225 km (0.101 R)
• M24: 6,111,372 km (0.094 R)
• M25: 7,312,793 km (0.113 R)
• M26: 7,405,843 km (0.046 R)
• M27: 7,687,386 km (0.059 R)
• M28: 8,196,767 km (0.049 R)
• M29: 8,488,034 km (0.035 R)
• M30: 8,914,836 km (0.103 R)
• M31: 9,517,566 km (0.087 R)
• M32: 9,961,124 km (0.064 R)
• M33: 10,411,413 km (0.093 R)
• M34: 10,586,443 km (0.088 R)
• M35: 11,403,995 km (0.067 R)
• M36: 11,838,727 km (0.094 R)
• M37: 12,538,097 km (0.057 R)
• M38: 12,724,346 km (0.114 R)
• M39: 12,911,643 km (0.082 R)
• M40: 13,213,082 km (0.086 R)
• M41: 13,822,993 km (0.079 R)
• M42: 14,015,525 km (0.086 R)
• M43: 14,442,178 km (0.112 R)
• M44: 15,467,672 km (0.095 R)
• M45: 16,475,961 km (0.091 R)
• M46: 17,755,472 km (0.11 R)
• M47: 18,217,131 km (0.105 R)
• M48: 19,238,286 km (0.047 R)
• M49: 19,496,492 km (0.116 R)
• M50: 19,669,278 km (0.117 R)
• M51: 20,190,776 km (0.118 R)
• M52: 20,409,338 km (0.047 R)
• M53: 20,497,003 km (0.067 R)
• M54: 21,380,528 km (0.085 R)
• M55: 21,826,928 km (0.093 R)
• M56: 22,096,353 km (0.108 R)
• M57: 22,186,411 km (0.116 R)
• M58: 23,643,495 km (0.117 R)
• M59: 23,966,327 km (0.117 R)
• M60: 24,058,778 km (0.118 R)
• M61: 24,290,655 km (0.116 R)
• M62: 24,383,555 km (0.048 R)
• M63: 25,037,448 km (0.089 R)
• M64: 25,460,810 km (0.109 R)
• M65: 25,602,479 km (0.036 R)
• M66: 26,314,714 km (0.116 R)
• M67: 26,841,149 km (0.089 R)
• M68: 27,274,534 km (0.103 R)
• M69: 27,516,284 km (0.064 R)
• M70: 28,490,466 km (0.117 R)
• M71: 28,637,520 km (0.117 R)
• M72: 28,981,745 km (0.108 R)
• M73: 30,723,363 km (0.102 R)
• M74: 31,025,402 km (0.098 R)
• M75: 31,886,337 km (0.072 R)
• M76: 31,988,064 km (0.092 R)
• M77: 32,652,428 km (0.084 R)
• M78: 33,012,061 km (0.043 R)
• M79: 33,321,430 km (0.114 R)
• M80: 33,476,413 km (0.104 R)
• M81: 33,683,457 km (0.115 R)
• M82: 34,620,538 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26.8

Radius: 5.7

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 13.25 AU - 13.73 AU

Year: 18375 Days

Day: 20.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,722,197 km

• M1: 161,416 km (0.036 R)
• M2: 230,231 km (0.066 R)
• M3: 601,084 km (0.114 R)
• M4: 829,071 km (0.074 R)
• M5: 1,133,653 km (0.082 R)
• M6: 1,198,578 km (0.09 R)
• M7: 1,428,809 km (0.073 R)
• M8: 1,657,993 km (0.119 R)
• M9: 1,929,663 km (0.059 R)
• M10: 2,070,883 km (0.119 R)
• M11: 2,182,932 km (0.104 R)
• M12: 2,264,313 km (0.063 R)
• M13: 2,826,053 km (0.083 R)
• M14: 2,950,668 km (0.085 R)
• M15: 2,986,572 km (0.114 R)
• M16: 3,316,435 km (0.055 R)
• M17: 3,391,384 km (0.118 R)
• M18: 3,774,354 km (0.1 R)
• M19: 3,813,399 km (0.058 R)
• M20: 3,872,191 km (0.078 R)
• M21: 4,030,615 km (0.085 R)
• M22: 4,374,092 km (0.087 R)
• M23: 4,518,454 km (0.113 R)
• M24: 4,727,143 km (0.095 R)
• M25: 5,024,843 km (0.069 R)
• M26: 5,197,628 km (0.111 R)
• M27: 5,416,341 km (0.108 R)
• M28: 5,504,753 km (0.1 R)
• M29: 5,638,194 km (0.061 R)
• M30: 6,022,062 km (0.055 R)
• M31: 6,182,581 km (0.036 R)
• M32: 6,228,657 km (0.109 R)
• M33: 6,531,293 km (0.048 R)
• M34: 7,764,129 km (0.097 R)
• M35: 8,216,065 km (0.117 R)
• M36: 8,368,654 km (0.118 R)
• M37: 8,650,796 km (0.106 R)
• M38: 9,171,845 km (0.105 R)
• M39: 9,702,918 km (0.103 R)
• M40: 9,783,402 km (0.094 R)
• M41: 9,864,184 km (0.045 R)
• M42: 10,026,348 km (0.108 R)
• M43: 10,353,369 km (0.057 R)
• M44: 10,794,683 km (0.111 R)
• M45: 11,129,782 km (0.092 R)
• M46: 11,242,280 km (0.105 R)
• M47: 12,097,830 km (0.086 R)
• M48: 12,155,575 km (0.117 R)
• M49: 12,738,408 km (0.084 R)
• M50: 12,914,934 km (0.069 R)
• M51: 13,092,357 km (0.079 R)
• M52: 13,270,678 km (0.115 R)
• M53: 13,479,666 km (0.095 R)
• M54: 13,719,770 km (0.037 R)
• M55: 14,787,002 km (0.071 R)
• M56: 14,972,652 km (0.083 R)
• M57: 15,221,284 km (0.076 R)
• M58: 16,709,783 km (0.072 R)
• M59: 17,064,928 km (0.057 R)
• M60: 18,509,745 km (0.102 R)
• M61: 18,643,036 km (0.111 R)
• M62: 19,246,813 km (0.074 R)
• M63: 19,483,327 km (0.071 R)
• M64: 20,232,962 km (0.106 R)
• M65: 20,301,628 km (0.119 R)
• M66: 20,370,293 km (0.114 R)
• M67: 20,749,524 km (0.074 R)
• M68: 20,957,315 km (0.102 R)
• M69: 21,409,998 km (0.112 R)
• M70: 22,006,744 km (0.101 R)
• M71: 22,751,592 km (0.086 R)
• M72: 22,822,950 km (0.052 R)
• M73: 23,288,649 km (0.069 R)
• M74: 24,083,761 km (0.116 R)
• M75: 24,338,676 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.6

Radius: 4.1

Gravity: 50.48 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 13 AU - 15.2 AU

Year: 19635 Days

Day: 20.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,722,197 km

• M1: 229,782 km (0.057 R)
• M2: 262,245 km (0.1 R)
• M3: 408,851 km (0.118 R)
• M4: 1,177,784 km (0.087 R)
• M5: 1,945,221 km (0.098 R)
• M6: 1,980,077 km (0.104 R)
• M7: 2,156,902 km (0.057 R)
• M8: 2,302,162 km (0.039 R)
• M9: 2,450,563 km (0.073 R)
• M10: 4,097,037 km (0.111 R)
• M11: 4,186,646 km (0.112 R)
• M12: 4,276,854 km (0.051 R)
• M13: 4,551,366 km (0.117 R)
• M14: 5,311,024 km (0.1 R)
• M15: 5,705,513 km (0.087 R)
• M16: 5,755,479 km (0.114 R)
• M17: 6,418,197 km (0.043 R)
• M18: 6,470,108 km (0.066 R)
• M19: 6,784,862 km (0.094 R)
• M20: 7,050,996 km (0.114 R)
• M21: 7,703,692 km (0.036 R)
• M22: 8,318,689 km (0.103 R)
• M23: 8,432,234 km (0.098 R)
• M24: 8,949,393 km (0.089 R)
• M25: 10,014,081 km (0.094 R)
• M26: 12,131,639 km (0.059 R)
• M27: 12,324,920 km (0.088 R)
• M28: 13,306,581 km (0.07 R)
• M29: 14,177,540 km (0.119 R)
• M30: 14,245,308 km (0.097 R)
• M31: 16,256,352 km (0.072 R)
• M32: 17,767,141 km (0.103 R)
• M33: 18,280,710 km (0.069 R)
• M34: 18,873,417 km (0.044 R)
• M35: 19,698,898 km (0.101 R)
• M36: 21,852,359 km (0.086 R)
• M37: 22,718,531 km (0.102 R)
• M38: 23,515,738 km (0.11 R)
• M39: 24,240,989 km (0.089 R)
• M40: 24,403,153 km (0.087 R)
• M41: 25,055,399 km (0.111 R)
• M42: 26,127,567 km (0.115 R)
• M43: 26,710,999 km (0.118 R)
• M44: 26,962,323 km (0.107 R)
• M45: 28,145,792 km (0.074 R)
• M46: 28,487,025 km (0.112 R)
• M47: 29,432,483 km (0.038 R)
• M48: 30,650,509 km (0.083 R)
• M49: 30,913,802 km (0.11 R)
• M50: 31,973,852 km (0.097 R)
• M51: 32,329,895 km (0.054 R)
• M52: 32,866,353 km (0.119 R)
• M53: 32,956,112 km (0.066 R)
• M54: 34,767,144 km (0.091 R)
• M55: 35,408,619 km (0.028 R)
• M56: 35,869,081 km (0.1 R)
• M57: 35,961,533 km (0.034 R)
• M58: 38,484,800 km (0.12 R)
• M59: 39,911,066 km (0.025 R)
• M60: 41,936,771 km (0.036 R)
• M61: 42,521,699 km (0.09 R)
• M62: 42,717,373 km (0.061 R)
• M63: 43,207,605 km (0.087 R)
• M64: 43,896,952 km (0.116 R)
• M65: 44,094,571 km (0.116 R)
• M66: 45,686,442 km (0.038 R)
• M67: 46,489,483 km (0.049 R)
• M68: 50,988,190 km (0.06 R)
• M69: 51,821,002 km (0.076 R)
• M70: 52,658,151 km (0.119 R)
• M71: 53,499,939 km (0.07 R)
• M72: 54,983,501 km (0.108 R)
• M73: 56,480,676 km (0.074 R)
• M74: 59,187,350 km (0.102 R)
• M75: 60,721,327 km (0.12 R)
• M76: 64,052,423 km (0.045 R)
• M77: 64,501,067 km (0.038 R)
• M78: 65,401,347 km (0.117 R)
• M79: 66,079,324 km (0.071 R)
• M80: 68,470,646 km (0.091 R)
• M81: 69,044,055 km (0.037 R)
• M82: 69,389,028 km (0.038 R)
• M83: 71,121,820 km (0.093 R)
• M84: 72,635,301 km (0.064 R)
• M85: 73,103,094 km (0.11 R)
• M86: 73,924,087 km (0.094 R)
• M87: 74,159,255 km (0.099 R)
• M88: 74,984,138 km (0.118 R)
• M89: 75,812,162 km (0.113 R)
• M90: 76,405,467 km (0.077 R)
• M91: 77,119,348 km (0.045 R)
• M92: 78,673,819 km (0.064 R)
• M93: 79,997,312 km (0.078 R)
• M94: 80,359,488 km (0.093 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: 353 - 15,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit