🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.58 AU - 0.7 AU

Year: 215 Days

Day: 26.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 30,486,107 km

• M1: 35,903 km (0.082 R)
• M2: 150,047 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.61 AU - 0.95 AU

Year: 289 Days

Day: 24.6 Hours

Environment

Temp: -12 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 30,486,107 km

• M1: 172,486 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.91 AU - 1.45 AU

Year: 537 Days

Day: 30.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.42 AU - 1.54 AU

Year: 754 Days

Day: 35.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,486,107 km

• M1: 100,979 km (0.047 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.8 AU - 2 AU

Year: 1097 Days

Day: 42.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.79 AU - 2.63 AU

Year: 1376 Days

Day: 21.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,486,107 km

• M1: 226,491 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.3

Radius: 8.1

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.82 AU - 3.22 AU

Year: 2199 Days

Day: 10.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 30,486,107 km

• M1: 163,660 km (0.08 R)
• M2: 241,900 km (0.096 R)
• M3: 293,062 km (0.113 R)
• M4: 365,468 km (0.053 R)
• M5: 469,289 km (0.096 R)
• M6: 531,671 km (0.1 R)
• M7: 597,195 km (0.091 R)
• M8: 658,829 km (0.084 R)
• M9: 744,549 km (0.11 R)
• M10: 967,898 km (0.105 R)
• M11: 1,151,604 km (0.068 R)
• M12: 1,221,317 km (0.069 R)
• M13: 1,374,206 km (0.11 R)
• M14: 1,457,831 km (0.114 R)
• M15: 1,543,102 km (0.07 R)
• M16: 1,639,892 km (0.113 R)
• M17: 1,870,273 km (0.048 R)
• M18: 2,068,490 km (0.092 R)
• M19: 2,218,985 km (0.118 R)
• M20: 2,306,650 km (0.088 R)
• M21: 2,429,021 km (0.088 R)
• M22: 2,762,175 km (0.114 R)
• M23: 2,832,935 km (0.119 R)
• M24: 2,952,164 km (0.082 R)
• M25: 3,085,456 km (0.113 R)
• M26: 3,171,176 km (0.111 R)
• M27: 3,320,175 km (0.032 R)
• M28: 3,509,566 km (0.043 R)
• M29: 3,663,801 km (0.088 R)
• M30: 4,005,483 km (0.108 R)
• M31: 4,426,302 km (0.098 R)
• M32: 4,495,566 km (0.088 R)
• M33: 4,634,991 km (0.067 R)
• M34: 5,120,137 km (0.114 R)
• M35: 5,192,841 km (0.083 R)
• M36: 5,398,239 km (0.085 R)
• M37: 5,817,113 km (0.117 R)
• M38: 6,670,270 km (0.096 R)
• M39: 7,022,423 km (0.107 R)
• M40: 7,103,356 km (0.118 R)
• M41: 7,397,166 km (0.112 R)
• M42: 7,479,445 km (0.035 R)
• M43: 7,661,655 km (0.106 R)
• M44: 7,778,341 km (0.104 R)
• M45: 7,946,041 km (0.109 R)
• M46: 7,996,605 km (0.085 R)
• M47: 8,115,086 km (0.085 R)
• M48: 8,559,990 km (0.068 R)
• M49: 8,611,751 km (0.069 R)
• M50: 9,206,702 km (0.065 R)
• M51: 9,401,927 km (0.095 R)
• M52: 9,473,285 km (0.071 R)
• M53: 9,598,648 km (0.055 R)
• M54: 9,706,508 km (0.098 R)
• M55: 9,796,716 km (0.073 R)
• M56: 10,087,235 km (0.118 R)
• M57: 10,160,239 km (0.033 R)
• M58: 10,251,942 km (0.08 R)
• M59: 10,343,795 km (0.091 R)
• M60: 10,454,348 km (0.119 R)
• M61: 11,050,795 km (0.113 R)
• M62: 11,126,192 km (0.087 R)
• M63: 11,296,434 km (0.051 R)
• M64: 11,696,758 km (0.113 R)
• M65: 11,792,800 km (0.118 R)
• M66: 11,869,843 km (0.113 R)
• M67: 12,004,930 km (0.098 R)
• M68: 12,101,869 km (0.077 R)
• M69: 12,590,007 km (0.077 R)
• M70: 12,886,061 km (0.117 R)
• M71: 13,284,291 km (0.04 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.6

Radius: 9.1

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.22 AU - 4.46 AU

Year: 3153 Days

Day: 10.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,486,107 km

• M1: 125,961 km (0.115 R)
• M2: 215,571 km (0.063 R)
• M3: 364,720 km (0.116 R)
• M4: 450,439 km (0.09 R)
• M5: 561,890 km (0.114 R)
• M6: 910,153 km (0.052 R)
• M7: 1,101,938 km (0.091 R)
• M8: 1,184,666 km (0.095 R)
• M9: 1,269,787 km (0.1 R)
• M10: 1,331,870 km (0.079 R)
• M11: 1,459,178 km (0.046 R)
• M12: 1,550,732 km (0.119 R)
• M13: 1,795,324 km (0.069 R)
• M14: 1,879,697 km (0.079 R)
• M15: 2,052,483 km (0.066 R)
• M16: 2,491,403 km (0.091 R)
• M17: 3,009,311 km (0.034 R)
• M18: 3,110,140 km (0.095 R)
• M19: 3,524,825 km (0.079 R)
• M20: 3,684,895 km (0.069 R)
• M21: 3,975,264 km (0.082 R)
• M22: 4,086,116 km (0.04 R)
• M23: 4,179,316 km (0.112 R)
• M24: 4,655,935 km (0.036 R)
• M25: 4,772,920 km (0.119 R)
• M26: 5,069,722 km (0.032 R)
• M27: 5,149,907 km (0.085 R)
• M28: 5,764,455 km (0.06 R)
• M29: 6,359,106 km (0.085 R)
• M30: 6,729,660 km (0.086 R)
• M31: 6,862,204 km (0.045 R)
• M32: 7,084,806 km (0.098 R)
• M33: 7,197,154 km (0.103 R)
• M34: 7,287,361 km (0.08 R)
• M35: 7,560,377 km (0.1 R)
• M36: 8,542,188 km (0.073 R)
• M37: 8,685,802 km (0.047 R)
• M38: 8,830,014 km (0.026 R)
• M39: 9,440,074 km (0.085 R)
• M40: 9,638,142 km (0.075 R)
• M41: 9,737,774 km (0.036 R)
• M42: 9,887,671 km (0.092 R)
• M43: 10,038,466 km (0.094 R)
• M44: 10,266,004 km (0.086 R)
• M45: 10,623,543 km (0.106 R)
• M46: 10,752,197 km (0.094 R)
• M47: 10,933,061 km (0.096 R)
• M48: 11,167,331 km (0.115 R)
• M49: 11,376,768 km (0.057 R)
• M50: 11,614,180 km (0.115 R)
• M51: 11,933,123 km (0.118 R)
• M52: 12,797,799 km (0.109 R)
• M53: 12,879,928 km (0.071 R)
• M54: 13,320,793 km (0.065 R)
• M55: 13,626,720 km (0.117 R)
• M56: 13,850,668 km (0.07 R)
• M57: 14,188,909 km (0.085 R)
• M58: 14,816,173 km (0.088 R)
• M59: 15,075,277 km (0.111 R)
• M60: 15,133,171 km (0.11 R)
• M61: 15,277,982 km (0.103 R)
• M62: 15,598,271 km (0.059 R)
• M63: 15,715,256 km (0.098 R)
• M64: 16,215,811 km (0.044 R)
• M65: 16,453,223 km (0.08 R)
• M66: 17,293,215 km (0.092 R)
• M67: 17,962,815 km (0.118 R)
• M68: 18,239,272 km (0.041 R)
• M69: 18,548,042 km (0.117 R)
• M70: 18,672,058 km (0.091 R)
• M71: 19,014,488 km (0.086 R)
• M72: 20,054,193 km (0.116 R)
• M73: 20,277,094 km (0.068 R)
• M74: 20,372,986 km (0.059 R)
• M75: 21,177,075 km (0.081 R)
• M76: 21,469,090 km (0.115 R)
• M77: 21,762,451 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.2

Radius: 14.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.5 AU - 5.54 AU

Year: 4712 Days

Day: 7.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 179.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 30,486,107 km

• M1: 222,751 km (0.096 R)
• M2: 330,611 km (0.103 R)
• M3: 493,673 km (0.074 R)
• M4: 593,604 km (0.117 R)
• M5: 723,306 km (0.074 R)
• M6: 1,540,409 km (0.084 R)
• M7: 1,655,151 km (0.095 R)
• M8: 1,848,282 km (0.076 R)
• M9: 2,128,329 km (0.052 R)
• M10: 2,405,683 km (0.092 R)
• M11: 2,557,525 km (0.057 R)
• M12: 2,924,489 km (0.057 R)
• M13: 3,087,102 km (0.074 R)
• M14: 3,421,303 km (0.098 R)
• M15: 3,535,446 km (0.076 R)
• M16: 3,709,130 km (0.089 R)
• M17: 3,806,817 km (0.108 R)
• M18: 4,145,656 km (0.094 R)
• M19: 4,288,073 km (0.087 R)
• M20: 5,441,323 km (0.045 R)
• M21: 5,687,561 km (0.111 R)
• M22: 5,823,546 km (0.096 R)
• M23: 6,425,229 km (0.1 R)
• M24: 6,567,047 km (0.115 R)
• M25: 6,685,978 km (0.088 R)
• M26: 6,901,847 km (0.057 R)
• M27: 7,389,836 km (0.102 R)
• M28: 7,663,151 km (0.093 R)
• M29: 7,965,039 km (0.082 R)
• M30: 8,168,493 km (0.07 R)
• M31: 8,894,341 km (0.104 R)
• M32: 9,318,451 km (0.062 R)
• M33: 9,479,119 km (0.084 R)
• M34: 9,776,370 km (0.071 R)
• M35: 10,296,821 km (0.109 R)
• M36: 10,463,174 km (0.092 R)
• M37: 11,450,819 km (0.102 R)
• M38: 11,594,433 km (0.097 R)
• M39: 11,709,773 km (0.056 R)
• M40: 12,586,566 km (0.099 R)
• M41: 13,003,047 km (0.09 R)
• M42: 13,273,071 km (0.068 R)
• M43: 13,454,234 km (0.086 R)
• M44: 13,545,190 km (0.105 R)
• M45: 13,880,139 km (0.044 R)
• M46: 14,434,100 km (0.062 R)
• M47: 14,589,383 km (0.075 R)
• M48: 14,870,178 km (0.088 R)
• M49: 15,247,314 km (0.092 R)
• M50: 15,373,724 km (0.086 R)
• M51: 15,500,434 km (0.083 R)
• M52: 15,691,321 km (0.112 R)
• M53: 16,011,011 km (0.103 R)
• M54: 16,203,993 km (0.114 R)
• M55: 16,494,811 km (0.104 R)
• M56: 17,180,119 km (0.099 R)
• M57: 17,775,069 km (0.093 R)
• M58: 18,443,921 km (0.081 R)
• M59: 18,917,100 km (0.113 R)
• M60: 19,018,976 km (0.12 R)
• M61: 19,462,683 km (0.036 R)
• M62: 19,565,606 km (0.111 R)
• M63: 20,082,766 km (0.082 R)
• M64: 20,534,701 km (0.055 R)
• M65: 21,236,465 km (0.09 R)
• M66: 21,803,590 km (0.087 R)
• M67: 21,946,157 km (0.095 R)
• M68: 22,952,801 km (0.08 R)
• M69: 23,425,381 km (0.085 R)
• M70: 23,717,695 km (0.113 R)
• M71: 24,232,312 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 65.5

Radius: 3.9

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11.41 AU - 11.65 AU

Year: 16403 Days

Day: 18 Hours

Environment

Temp: -193 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 30,486,107 km

• M1: 70,311 km (0.085 R)
• M2: 128,205 km (0.045 R)
• M3: 176,077 km (0.116 R)
• M4: 378,632 km (0.078 R)
• M5: 441,164 km (0.105 R)
• M6: 576,401 km (0.064 R)
• M7: 724,353 km (0.109 R)
• M8: 856,597 km (0.089 R)
• M9: 1,251,087 km (0.09 R)
• M10: 2,238,732 km (0.037 R)
• M11: 2,649,378 km (0.11 R)
• M12: 2,709,965 km (0.086 R)
• M13: 2,956,802 km (0.074 R)
• M14: 5,635,950 km (0.059 R)
• M15: 5,950,255 km (0.083 R)
• M16: 6,136,205 km (0.105 R)
• M17: 6,270,096 km (0.038 R)
• M18: 6,788,003 km (0.095 R)
• M19: 6,843,355 km (0.069 R)
• M20: 6,871,030 km (0.081 R)
• M21: 7,010,306 km (0.042 R)
• M22: 7,038,131 km (0.107 R)
• M23: 7,066,106 km (0.064 R)
• M24: 7,604,808 km (0.095 R)
• M25: 8,127,054 km (0.085 R)
• M26: 8,720,957 km (0.106 R)
• M27: 9,236,621 km (0.105 R)
• M28: 10,012,885 km (0.06 R)
• M29: 10,107,431 km (0.092 R)
• M30: 10,745,316 km (0.026 R)
• M31: 10,842,106 km (0.116 R)
• M32: 10,939,195 km (0.082 R)
• M33: 11,297,631 km (0.109 R)
• M34: 11,992,663 km (0.04 R)
• M35: 12,093,193 km (0.096 R)
• M36: 12,975,072 km (0.109 R)
• M37: 13,389,009 km (0.107 R)
• M38: 13,458,423 km (0.114 R)
• M39: 13,737,423 km (0.102 R)
• M40: 14,018,218 km (0.032 R)
• M41: 14,088,679 km (0.12 R)
• M42: 14,123,984 km (0.111 R)
• M43: 14,194,594 km (0.104 R)
• M44: 14,300,808 km (0.049 R)
• M45: 16,442,900 km (0.084 R)
• M46: 16,703,649 km (0.115 R)
• M47: 16,778,448 km (0.12 R)
• M48: 17,342,582 km (0.104 R)
• M49: 17,380,430 km (0.054 R)
• M50: 17,722,112 km (0.069 R)
• M51: 17,989,443 km (0.059 R)
• M52: 18,142,781 km (0.102 R)
• M53: 18,257,971 km (0.062 R)
• M54: 19,502,775 km (0.034 R)
• M55: 19,937,058 km (0.081 R)
• M56: 20,175,218 km (0.095 R)
• M57: 20,654,380 km (0.097 R)
• M58: 21,542,692 km (0.094 R)
• M59: 22,114,305 km (0.069 R)
• M60: 22,443,271 km (0.084 R)
• M61: 22,484,560 km (0.075 R)
• M62: 22,649,716 km (0.112 R)
• M63: 22,898,198 km (0.118 R)
• M64: 24,112,035 km (0.116 R)
• M65: 24,535,397 km (0.118 R)
• M66: 25,561,639 km (0.079 R)
• M67: 27,478,885 km (0.071 R)
• M68: 28,410,281 km (0.063 R)
• M69: 28,499,442 km (0.111 R)
• M70: 29,216,763 km (0.103 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 13,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit