🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.83 AU - 1.23 AU

Year: 371 Days

Day: 30 Hours

Environment

Temp: 73 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,475,370 km

• M1: 92,152 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.76 AU - 2.46 AU

Year: 1087 Days

Day: 15.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.32 AU - 2.88 AU

Year: 1487 Days

Day: 18.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 166.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,475,370 km

• M1: 306,077 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.47 AU - 3.93 AU

Year: 2525 Days

Day: 14.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.55 AU - 5.07 AU

Year: 3174 Days

Day: 17.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,475,370 km

• M1: 2,234,543 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.1

Radius: 11.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.68 AU - 10.46 AU

Year: 8900 Days

Day: 11.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,475,370 km

• M1: 146,157 km (0.108 R)
• M2: 369,656 km (0.12 R)
• M3: 668,852 km (0.095 R)
• M4: 1,041,052 km (0.103 R)
• M5: 1,185,114 km (0.09 R)
• M6: 1,434,045 km (0.098 R)
• M7: 1,554,771 km (0.072 R)
• M8: 1,871,769 km (0.069 R)
• M9: 1,982,172 km (0.095 R)
• M10: 2,094,669 km (0.107 R)
• M11: 2,916,710 km (0.101 R)
• M12: 3,552,052 km (0.035 R)
• M13: 3,662,156 km (0.038 R)
• M14: 3,885,805 km (0.064 R)
• M15: 4,027,923 km (0.099 R)
• M16: 4,523,989 km (0.114 R)
• M17: 4,613,598 km (0.084 R)
• M18: 4,947,202 km (0.069 R)
• M19: 5,799,161 km (0.091 R)
• M20: 6,093,271 km (0.095 R)
• M21: 6,292,086 km (0.102 R)
• M22: 6,425,827 km (0.059 R)
• M23: 6,901,399 km (0.106 R)
• M24: 7,143,598 km (0.11 R)
• M25: 8,359,080 km (0.082 R)
• M26: 8,469,334 km (0.119 R)
• M27: 9,141,627 km (0.044 R)
• M28: 10,221,125 km (0.072 R)
• M29: 11,585,757 km (0.12 R)
• M30: 11,915,171 km (0.095 R)
• M31: 13,999,219 km (0.097 R)
• M32: 14,526,701 km (0.076 R)
• M33: 14,971,157 km (0.091 R)
• M34: 15,105,346 km (0.087 R)
• M35: 16,423,453 km (0.081 R)
• M36: 16,932,983 km (0.112 R)
• M37: 17,119,532 km (0.061 R)
• M38: 17,306,828 km (0.114 R)
• M39: 17,541,996 km (0.11 R)
• M40: 17,778,061 km (0.102 R)
• M41: 17,872,757 km (0.12 R)
• M42: 18,158,040 km (0.027 R)
• M43: 18,253,483 km (0.068 R)
• M44: 19,022,865 km (0.088 R)
• M45: 19,411,521 km (0.075 R)
• M46: 20,643,010 km (0.077 R)
• M47: 21,243,197 km (0.119 R)
• M48: 21,444,406 km (0.105 R)
• M49: 21,798,205 km (0.062 R)
• M50: 22,154,098 km (0.075 R)
• M51: 22,307,137 km (0.073 R)
• M52: 22,665,573 km (0.057 R)
• M53: 22,768,347 km (0.096 R)
• M54: 23,492,251 km (0.072 R)
• M55: 23,596,222 km (0.078 R)
• M56: 23,856,971 km (0.093 R)
• M57: 24,013,899 km (0.093 R)
• M58: 24,433,970 km (0.091 R)
• M59: 24,909,392 km (0.071 R)
• M60: 25,923,217 km (0.056 R)
• M61: 26,138,488 km (0.084 R)
• M62: 26,570,527 km (0.055 R)
• M63: 26,787,444 km (0.053 R)
• M64: 28,156,713 km (0.052 R)
• M65: 28,821,975 km (0.098 R)
• M66: 29,212,425 km (0.07 R)
• M67: 29,660,919 km (0.049 R)
• M68: 29,885,915 km (0.115 R)
• M69: 31,649,524 km (0.096 R)
• M70: 31,764,415 km (0.1 R)
• M71: 31,879,456 km (0.084 R)
• M72: 32,979,599 km (0.094 R)
• M73: 33,915,632 km (0.043 R)
• M74: 34,564,139 km (0.097 R)
• M75: 34,741,712 km (0.082 R)
• M76: 35,038,514 km (0.113 R)
• M77: 36,534,493 km (0.114 R)
• M78: 36,836,082 km (0.096 R)
• M79: 37,078,131 km (0.09 R)
• M80: 38,357,044 km (0.057 R)
• M81: 39,217,680 km (0.055 R)
• M82: 40,520,528 km (0.096 R)
• M83: 41,522,684 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.5

Radius: 8.9

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 7.83 AU - 9.69 AU

Year: 9198 Days

Day: 9.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,475,370 km

• M1: 114,891 km (0.094 R)
• M2: 395,986 km (0.092 R)
• M3: 491,279 km (0.048 R)
• M4: 863,030 km (0.087 R)
• M5: 1,374,056 km (0.113 R)
• M6: 1,660,686 km (0.114 R)
• M7: 3,127,343 km (0.12 R)
• M8: 3,328,702 km (0.065 R)
• M9: 3,714,066 km (0.104 R)
• M10: 3,774,653 km (0.048 R)
• M11: 4,755,118 km (0.083 R)
• M12: 4,854,152 km (0.09 R)
• M13: 5,154,993 km (0.074 R)
• M14: 6,638,256 km (0.088 R)
• M15: 6,860,409 km (0.097 R)
• M16: 7,009,857 km (0.088 R)
• M17: 7,350,043 km (0.103 R)
• M18: 7,502,932 km (0.076 R)
• M19: 8,323,177 km (0.12 R)
• M20: 8,402,763 km (0.053 R)
• M21: 8,562,833 km (0.09 R)
• M22: 8,683,408 km (0.102 R)
• M23: 10,089,928 km (0.095 R)
• M24: 10,603,048 km (0.084 R)
• M25: 11,168,528 km (0.118 R)
• M26: 11,344,455 km (0.118 R)
• M27: 12,147,796 km (0.081 R)
• M28: 12,238,153 km (0.076 R)
• M29: 13,480,264 km (0.109 R)
• M30: 13,950,450 km (0.042 R)
• M31: 14,569,785 km (0.11 R)
• M32: 14,713,998 km (0.098 R)
• M33: 15,052,239 km (0.098 R)
• M34: 15,393,172 km (0.063 R)
• M35: 15,638,213 km (0.106 R)
• M36: 15,983,336 km (0.063 R)
• M37: 16,181,852 km (0.116 R)
• M38: 16,430,933 km (0.076 R)
• M39: 16,531,014 km (0.102 R)
• M40: 18,158,788 km (0.104 R)
• M41: 18,365,831 km (0.115 R)
• M42: 18,573,623 km (0.057 R)
• M43: 19,359,909 km (0.094 R)
• M44: 19,996,897 km (0.094 R)
• M45: 20,103,710 km (0.05 R)
• M46: 20,425,196 km (0.105 R)
• M47: 20,748,626 km (0.086 R)
• M48: 21,291,218 km (0.115 R)
• M49: 21,618,987 km (0.06 R)
• M50: 21,728,642 km (0.118 R)
• M51: 21,948,551 km (0.072 R)
• M52: 24,987,781 km (0.084 R)
• M53: 26,321,895 km (0.12 R)
• M54: 26,614,957 km (0.088 R)
• M55: 27,738,587 km (0.107 R)
• M56: 27,977,046 km (0.084 R)
• M57: 28,336,081 km (0.1 R)
• M58: 30,953,595 km (0.063 R)
• M59: 31,015,379 km (0.111 R)
• M60: 31,077,312 km (0.106 R)
• M61: 32,197,202 km (0.107 R)
• M62: 33,077,436 km (0.068 R)
• M63: 33,583,974 km (0.098 R)
• M64: 34,029,327 km (0.085 R)
• M65: 34,093,056 km (0.078 R)
• M66: 34,220,663 km (0.054 R)
• M67: 34,348,569 km (0.097 R)
• M68: 34,990,044 km (0.085 R)
• M69: 35,118,848 km (0.086 R)
• M70: 35,959,887 km (0.066 R)
• M71: 37,398,121 km (0.074 R)
• M72: 38,256,663 km (0.112 R)
• M73: 38,455,778 km (0.104 R)
• M74: 38,655,192 km (0.061 R)
• M75: 39,791,837 km (0.114 R)
• M76: 39,926,176 km (0.094 R)
• M77: 40,736,099 km (0.076 R)
• M78: 41,075,087 km (0.071 R)
• M79: 41,143,005 km (0.106 R)
• M80: 41,687,691 km (0.096 R)
• M81: 42,509,133 km (0.095 R)
• M82: 42,646,613 km (0.067 R)
• M83: 44,307,299 km (0.1 R)
• M84: 44,655,862 km (0.087 R)
• M85: 44,935,460 km (0.08 R)
• M86: 46,200,759 km (0.083 R)
• M87: 46,271,369 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.2

Radius: 8.9

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.24 AU - 11.42 AU

Year: 10934 Days

Day: 10.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,475,370 km

• M1: 115,789 km (0.12 R)
• M2: 184,753 km (0.114 R)
• M3: 374,743 km (0.089 R)
• M4: 703,409 km (0.076 R)
• M5: 857,645 km (0.11 R)
• M6: 1,110,166 km (0.093 R)
• M7: 1,291,628 km (0.083 R)
• M8: 1,946,867 km (0.108 R)
• M9: 2,028,398 km (0.085 R)
• M10: 2,251,747 km (0.101 R)
• M11: 3,483,835 km (0.057 R)
• M12: 3,550,257 km (0.118 R)
• M13: 5,001,655 km (0.099 R)
• M14: 5,496,226 km (0.099 R)
• M15: 6,287,449 km (0.069 R)
• M16: 7,411,378 km (0.12 R)
• M17: 7,583,266 km (0.115 R)
• M18: 7,886,949 km (0.099 R)
• M19: 8,062,428 km (0.114 R)
• M20: 8,596,342 km (0.113 R)
• M21: 8,686,550 km (0.11 R)
• M22: 8,958,668 km (0.047 R)
• M23: 9,839,202 km (0.092 R)
• M24: 9,933,598 km (0.09 R)
• M25: 10,218,283 km (0.047 R)
• M26: 11,532,500 km (0.096 R)
• M27: 11,982,341 km (0.11 R)
• M28: 12,083,170 km (0.073 R)
• M29: 12,950,837 km (0.108 R)
• M30: 13,470,690 km (0.111 R)
• M31: 13,733,085 km (0.11 R)
• M32: 13,891,359 km (0.11 R)
• M33: 14,103,489 km (0.062 R)
• M34: 15,016,335 km (0.08 R)
• M35: 16,337,583 km (0.063 R)
• M36: 17,695,783 km (0.097 R)
• M37: 17,810,524 km (0.109 R)
• M38: 17,868,119 km (0.105 R)
• M39: 17,925,565 km (0.116 R)
• M40: 18,098,650 km (0.12 R)
• M41: 18,855,016 km (0.044 R)
• M42: 18,913,509 km (0.08 R)
• M43: 19,148,677 km (0.111 R)
• M44: 19,800,026 km (0.108 R)
• M45: 19,859,566 km (0.112 R)
• M46: 22,353,063 km (0.041 R)
• M47: 23,352,527 km (0.045 R)
• M48: 23,415,508 km (0.119 R)
• M49: 23,604,749 km (0.086 R)
• M50: 23,857,868 km (0.117 R)
• M51: 24,111,886 km (0.076 R)
• M52: 25,072,154 km (0.095 R)
• M53: 25,524,688 km (0.098 R)
• M54: 26,175,738 km (0.063 R)
• M55: 26,503,357 km (0.101 R)
• M56: 26,964,268 km (0.118 R)
• M57: 27,030,241 km (0.069 R)
• M58: 27,560,715 km (0.109 R)
• M59: 28,228,520 km (0.05 R)
• M60: 28,295,689 km (0.095 R)
• M61: 28,362,859 km (0.112 R)
• M62: 28,430,028 km (0.112 R)
• M63: 30,195,433 km (0.069 R)
• M64: 30,883,882 km (0.036 R)
• M65: 31,507,855 km (0.09 R)
• M66: 32,066,004 km (0.082 R)
• M67: 34,045,184 km (0.113 R)
• M68: 34,905,522 km (0.118 R)
• M69: 36,647,439 km (0.03 R)
• M70: 38,864,330 km (0.094 R)
• M71: 39,763,264 km (0.116 R)
• M72: 39,838,511 km (0.105 R)
• M73: 40,441,989 km (0.111 R)
• M74: 40,593,233 km (0.092 R)
• M75: 41,657,921 km (0.116 R)
• M76: 41,887,254 km (0.03 R)
• M77: 42,424,011 km (0.097 R)
• M78: 43,892,314 km (0.085 R)
• M79: 44,203,628 km (0.115 R)
• M80: 46,482,003 km (0.097 R)
• M81: 47,356,104 km (0.09 R)
• M82: 47,755,231 km (0.083 R)
• M83: 48,075,370 km (0.112 R)
• M84: 48,717,743 km (0.063 R)
• M85: 49,362,959 km (0.066 R)
• M86: 49,767,621 km (0.102 R)
• M87: 50,743,448 km (0.111 R)
• M88: 52,631,224 km (0.101 R)
• M89: 55,128,012 km (0.105 R)
• M90: 55,379,785 km (0.09 R)
• M91: 56,137,499 km (0.105 R)
• M92: 56,221,872 km (0.094 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 19,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit