🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.53 AU - 0.59 AU

Year: 153 Days

Day: 33.8 Hours

Environment

Temp: 201 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.78 AU - 0.78 AU

Year: 252 Days

Day: 36.4 Hours

Environment

Temp: 191 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,996,092 km

• M1: 284,535 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.72 AU - 1.08 AU

Year: 312 Days

Day: 46.7 Hours

Environment

Temp: 165 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,996,092 km

• M1: 261,946 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.32 AU - 1.44 AU

Year: 592 Days

Day: 12.7 Hours

Environment

Temp: -23 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.78 AU - 4.6 AU

Year: 2589 Days

Day: 22.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.1

Radius: 13.6

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.28 AU - 5.32 AU

Year: 3841 Days

Day: 11.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 50,996,092 km

• M1: 175,628 km (0.071 R)
• M2: 312,061 km (0.09 R)
• M3: 421,716 km (0.052 R)
• M4: 581,337 km (0.085 R)
• M5: 721,211 km (0.111 R)
• M6: 979,716 km (0.034 R)
• M7: 1,151,904 km (0.088 R)
• M8: 1,247,497 km (0.088 R)
• M9: 1,335,011 km (0.066 R)
• M10: 1,435,990 km (0.071 R)
• M11: 1,706,463 km (0.095 R)
• M12: 2,045,601 km (0.089 R)
• M13: 2,150,320 km (0.027 R)
• M14: 2,256,833 km (0.105 R)
• M15: 2,715,800 km (0.039 R)
• M16: 2,949,023 km (0.042 R)
• M17: 3,560,878 km (0.059 R)
• M18: 3,865,459 km (0.083 R)
• M19: 3,996,358 km (0.091 R)
• M20: 4,363,919 km (0.061 R)
• M21: 4,483,149 km (0.089 R)
• M22: 5,385,075 km (0.096 R)
• M23: 5,494,879 km (0.115 R)
• M24: 5,922,729 km (0.071 R)
• M25: 6,614,320 km (0.1 R)
• M26: 6,771,548 km (0.118 R)
• M27: 6,890,179 km (0.04 R)
• M28: 7,009,707 km (0.044 R)
• M29: 7,190,122 km (0.093 R)
• M30: 7,311,297 km (0.077 R)
• M31: 8,220,553 km (0.057 R)
• M32: 8,368,654 km (0.094 R)
• M33: 8,453,626 km (0.076 R)
• M34: 8,645,859 km (0.095 R)
• M35: 9,143,721 km (0.112 R)
• M36: 9,651,007 km (0.108 R)
• M37: 9,829,627 km (0.045 R)
• M38: 9,919,386 km (0.032 R)
• M39: 10,190,158 km (0.074 R)
• M40: 10,303,853 km (0.114 R)
• M41: 10,947,572 km (0.046 R)
• M42: 11,180,795 km (0.099 R)
• M43: 11,557,184 km (0.089 R)
• M44: 11,770,809 km (0.102 R)
• M45: 12,177,865 km (0.12 R)
• M46: 12,346,761 km (0.099 R)
• M47: 13,377,042 km (0.065 R)
• M48: 13,551,323 km (0.091 R)
• M49: 13,852,015 km (0.062 R)
• M50: 14,434,699 km (0.037 R)
• M51: 14,639,199 km (0.115 R)
• M52: 15,258,534 km (0.105 R)
• M53: 15,545,313 km (0.072 R)
• M54: 15,833,887 km (0.102 R)
• M55: 15,965,534 km (0.026 R)
• M56: 16,710,082 km (0.083 R)
• M57: 17,303,088 km (0.118 R)
• M58: 17,683,964 km (0.027 R)
• M59: 18,012,780 km (0.072 R)
• M60: 18,177,936 km (0.07 R)
• M61: 18,620,746 km (0.03 R)

Asteroid Belt

Center: 5.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.6

Radius: 12.7

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.87 AU - 6.09 AU

Year: 4686 Days

Day: 6.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 50,996,092 km

• M1: 183,407 km (0.096 R)
• M2: 352,752 km (0.111 R)
• M3: 562,937 km (0.074 R)
• M4: 697,276 km (0.114 R)
• M5: 1,070,971 km (0.106 R)
• M6: 1,634,058 km (0.081 R)
• M7: 3,312,845 km (0.118 R)
• M8: 3,967,485 km (0.107 R)
• M9: 4,103,170 km (0.099 R)
• M10: 4,309,765 km (0.057 R)
• M11: 4,472,976 km (0.094 R)
• M12: 4,998,962 km (0.117 R)
• M13: 5,170,551 km (0.093 R)
• M14: 5,646,123 km (0.106 R)
• M15: 6,083,697 km (0.062 R)
• M16: 6,293,433 km (0.06 R)
• M17: 6,372,720 km (0.098 R)
• M18: 6,479,084 km (0.082 R)
• M19: 6,559,119 km (0.063 R)
• M20: 7,884,855 km (0.084 R)
• M21: 8,056,444 km (0.12 R)
• M22: 8,229,080 km (0.08 R)
• M23: 8,873,099 km (0.095 R)
• M24: 9,291,374 km (0.036 R)
• M25: 9,624,529 km (0.068 R)
• M26: 10,116,257 km (0.065 R)
• M27: 10,584,797 km (0.086 R)
• M28: 10,869,183 km (0.067 R)
• M29: 11,188,275 km (0.061 R)
• M30: 11,478,196 km (0.113 R)
• M31: 11,607,748 km (0.071 R)
• M32: 11,737,898 km (0.037 R)
• M33: 12,065,367 km (0.079 R)
• M34: 12,395,680 km (0.118 R)
• M35: 12,495,461 km (0.114 R)
• M36: 12,863,472 km (0.115 R)
• M37: 15,145,139 km (0.072 R)
• M38: 16,078,031 km (0.054 R)
• M39: 16,405,202 km (0.033 R)
• M40: 16,881,821 km (0.078 R)
• M41: 17,251,477 km (0.119 R)
• M42: 17,400,177 km (0.104 R)
• M43: 17,886,221 km (0.106 R)
• M44: 18,263,058 km (0.09 R)
• M45: 18,757,030 km (0.091 R)
• M46: 18,986,513 km (0.11 R)
• M47: 19,293,937 km (0.094 R)
• M48: 20,382,859 km (0.092 R)
• M49: 21,411,794 km (0.082 R)
• M50: 21,811,968 km (0.1 R)
• M51: 22,133,903 km (0.08 R)
• M52: 22,255,077 km (0.109 R)
• M53: 22,701,178 km (0.051 R)
• M54: 23,150,270 km (0.118 R)
• M55: 23,273,390 km (0.114 R)
• M56: 24,140,309 km (0.047 R)
• M57: 24,431,726 km (0.097 R)
• M58: 24,515,201 km (0.106 R)
• M59: 24,598,677 km (0.116 R)
• M60: 24,975,963 km (0.104 R)
• M61: 25,144,261 km (0.093 R)
• M62: 25,270,671 km (0.111 R)
• M63: 25,355,044 km (0.111 R)
• M64: 26,161,676 km (0.116 R)
• M65: 26,289,731 km (0.107 R)
• M66: 26,632,460 km (0.116 R)
• M67: 26,761,413 km (0.115 R)
• M68: 26,890,516 km (0.072 R)
• M69: 27,539,173 km (0.06 R)
• M70: 27,669,473 km (0.097 R)
• M71: 28,105,550 km (0.079 R)
• M72: 28,192,916 km (0.057 R)
• M73: 28,499,890 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.7

Radius: 8.3

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.6 AU - 10.38 AU

Year: 10678 Days

Day: 6.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 50,996,092 km

• M1: 162,912 km (0.113 R)
• M2: 308,620 km (0.102 R)
• M3: 431,141 km (0.104 R)
• M4: 957,277 km (0.115 R)
• M5: 1,276,519 km (0.081 R)
• M6: 1,371,812 km (0.115 R)
• M7: 2,266,857 km (0.108 R)
• M8: 2,587,295 km (0.04 R)
• M9: 3,067,355 km (0.053 R)
• M10: 3,215,008 km (0.119 R)
• M11: 3,478,898 km (0.069 R)
• M12: 3,691,327 km (0.085 R)
• M13: 4,027,773 km (0.043 R)
• M14: 4,333,102 km (0.058 R)
• M15: 5,030,677 km (0.118 R)
• M16: 6,223,122 km (0.084 R)
• M17: 6,433,905 km (0.116 R)
• M18: 6,504,815 km (0.113 R)
• M19: 6,766,760 km (0.076 R)
• M20: 7,573,093 km (0.085 R)
• M21: 7,848,652 km (0.111 R)
• M22: 8,695,077 km (0.06 R)
• M23: 9,678,234 km (0.08 R)
• M24: 9,732,389 km (0.115 R)
• M25: 10,086,786 km (0.086 R)
• M26: 10,668,273 km (0.062 R)
• M27: 10,808,297 km (0.077 R)
• M28: 11,346,101 km (0.108 R)
• M29: 11,661,453 km (0.092 R)
• M30: 12,067,013 km (0.038 R)
• M31: 12,330,156 km (0.103 R)
• M32: 12,743,195 km (0.027 R)
• M33: 13,160,873 km (0.118 R)
• M34: 15,221,284 km (0.072 R)
• M35: 16,272,508 km (0.092 R)
• M36: 16,725,491 km (0.093 R)
• M37: 17,478,716 km (0.1 R)
• M38: 18,713,646 km (0.118 R)
• M39: 20,322,422 km (0.025 R)
• M40: 20,740,249 km (0.093 R)
• M41: 20,880,123 km (0.066 R)
• M42: 20,985,290 km (0.096 R)
• M43: 21,125,763 km (0.078 R)
• M44: 22,117,746 km (0.104 R)
• M45: 23,269,949 km (0.106 R)
• M46: 23,634,070 km (0.093 R)
• M47: 24,330,897 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.6

Radius: 14.5

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.31 AU - 11.75 AU

Year: 12481 Days

Day: 14.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,996,092 km

• M1: 296,353 km (0.077 R)
• M2: 508,633 km (0.042 R)
• M3: 669,450 km (0.111 R)
• M4: 770,429 km (0.114 R)
• M5: 1,478,177 km (0.1 R)
• M6: 1,615,956 km (0.12 R)
• M7: 1,758,224 km (0.096 R)
• M8: 1,923,679 km (0.077 R)
• M9: 2,250,700 km (0.044 R)
• M10: 2,828,447 km (0.107 R)
• M11: 3,246,723 km (0.106 R)
• M12: 3,451,971 km (0.103 R)
• M13: 3,661,408 km (0.065 R)
• M14: 4,240,950 km (0.119 R)
• M15: 4,491,078 km (0.055 R)
• M16: 4,771,873 km (0.119 R)
• M17: 4,901,425 km (0.047 R)
• M18: 5,005,994 km (0.081 R)
• M19: 5,404,672 km (0.055 R)
• M20: 5,676,192 km (0.114 R)
• M21: 6,232,995 km (0.074 R)
• M22: 6,346,540 km (0.086 R)
• M23: 6,633,170 km (0.108 R)
• M24: 7,100,962 km (0.104 R)
• M25: 7,579,526 km (0.092 R)
• M26: 7,822,772 km (0.06 R)
• M27: 7,945,442 km (0.026 R)
• M28: 8,505,088 km (0.073 R)
• M29: 9,109,912 km (0.048 R)
• M30: 9,827,533 km (0.097 R)
• M31: 9,959,927 km (0.094 R)
• M32: 10,327,339 km (0.067 R)
• M33: 11,282,522 km (0.038 R)
• M34: 11,490,912 km (0.095 R)
• M35: 11,876,276 km (0.1 R)
• M36: 11,982,041 km (0.082 R)
• M37: 12,840,135 km (0.093 R)
• M38: 13,940,577 km (0.051 R)
• M39: 14,276,723 km (0.084 R)
• M40: 14,842,802 km (0.113 R)
• M41: 15,185,979 km (0.082 R)
• M42: 15,609,042 km (0.092 R)
• M43: 15,802,621 km (0.114 R)
• M44: 16,348,953 km (0.066 R)
• M45: 16,584,869 km (0.103 R)
• M46: 17,020,647 km (0.106 R)
• M47: 17,299,797 km (0.057 R)
• M48: 17,460,016 km (0.088 R)
• M49: 17,620,834 km (0.098 R)
• M50: 18,309,433 km (0.114 R)
• M51: 18,431,954 km (0.086 R)
• M52: 18,718,733 km (0.032 R)
• M53: 19,964,434 km (0.11 R)
• M54: 20,470,374 km (0.114 R)
• M55: 20,682,354 km (0.116 R)
• M56: 21,194,129 km (0.11 R)
• M57: 21,408,652 km (0.03 R)
• M58: 22,754,584 km (0.057 R)
• M59: 23,238,832 km (0.114 R)
• M60: 23,993,853 km (0.089 R)
• M61: 25,164,157 km (0.082 R)
• M62: 25,802,042 km (0.115 R)
• M63: 25,939,373 km (0.083 R)
• M64: 26,031,077 km (0.088 R)
• M65: 26,260,859 km (0.114 R)
• M66: 26,537,465 km (0.117 R)
• M67: 26,722,518 km (0.092 R)
• M68: 27,373,269 km (0.104 R)
• M69: 28,123,353 km (0.068 R)
• M70: 28,264,722 km (0.104 R)
• M71: 28,548,360 km (0.106 R)
• M72: 28,737,901 km (0.097 R)
• M73: 29,022,885 km (0.112 R)
• M74: 29,835,799 km (0.102 R)
• M75: 30,221,014 km (0.084 R)
• M76: 30,607,724 km (0.037 R)
• M77: 31,239,775 km (0.08 R)
• M78: 31,778,028 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.9

Radius: 6.4

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.42 AU - 15.74 AU

Year: 18278 Days

Day: 19.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,996,092 km

• M1: 344,225 km (0.083 R)
• M2: 441,912 km (0.08 R)
• M3: 631,901 km (0.043 R)
• M4: 683,363 km (0.035 R)
• M5: 942,915 km (0.088 R)
• M6: 1,002,455 km (0.043 R)
• M7: 1,042,847 km (0.115 R)
• M8: 1,125,425 km (0.116 R)
• M9: 1,275,172 km (0.108 R)
• M10: 1,477,279 km (0.113 R)
• M11: 1,523,654 km (0.085 R)
• M12: 2,013,737 km (0.075 R)
• M13: 2,091,229 km (0.093 R)
• M14: 2,356,914 km (0.104 R)
• M15: 2,605,097 km (0.116 R)
• M16: 2,832,935 km (0.106 R)
• M17: 3,338,276 km (0.057 R)
• M18: 4,263,240 km (0.11 R)
• M19: 4,430,341 km (0.08 R)
• M20: 4,531,619 km (0.095 R)
• M21: 4,805,532 km (0.086 R)
• M22: 5,049,676 km (0.106 R)
• M23: 5,155,591 km (0.108 R)
• M24: 5,226,501 km (0.097 R)
• M25: 5,842,994 km (0.112 R)
• M26: 5,991,395 km (0.102 R)
• M27: 6,066,194 km (0.111 R)
• M28: 6,329,935 km (0.074 R)
• M29: 7,025,415 km (0.043 R)
• M30: 7,104,253 km (0.086 R)
• M31: 7,462,391 km (0.077 R)
• M32: 7,990,172 km (0.077 R)
• M33: 8,362,521 km (0.116 R)
• M34: 8,656,032 km (0.078 R)
• M35: 8,867,863 km (0.106 R)
• M36: 9,038,404 km (0.094 R)
• M37: 10,532,288 km (0.083 R)
• M38: 10,940,391 km (0.114 R)
• M39: 11,725,332 km (0.086 R)
• M40: 12,671,837 km (0.067 R)
• M41: 13,300,148 km (0.092 R)
• M42: 14,136,999 km (0.107 R)
• M43: 14,186,815 km (0.045 R)
• M44: 14,536,724 km (0.103 R)
• M45: 15,449,720 km (0.108 R)
• M46: 16,433,326 km (0.052 R)
• M47: 16,959,163 km (0.114 R)
• M48: 17,651,053 km (0.064 R)
• M49: 18,081,296 km (0.056 R)
• M50: 18,135,301 km (0.094 R)
• M51: 20,396,473 km (0.072 R)
• M52: 21,188,743 km (0.049 R)
• M53: 21,703,360 km (0.108 R)
• M54: 21,760,805 km (0.111 R)
• M55: 21,933,441 km (0.036 R)
• M56: 22,222,016 km (0.114 R)
• M57: 22,861,547 km (0.077 R)
• M58: 23,743,426 km (0.04 R)
• M59: 24,337,479 km (0.071 R)
• M60: 24,397,169 km (0.032 R)
• M61: 25,237,759 km (0.096 R)
• M62: 25,661,570 km (0.105 R)
• M63: 25,843,930 km (0.087 R)
• M64: 26,332,367 km (0.084 R)
• M65: 26,454,887 km (0.109 R)
• M66: 27,132,566 km (0.117 R)
• M67: 27,566,699 km (0.115 R)
• M68: 27,691,164 km (0.086 R)
• M69: 31,056,967 km (0.045 R)
• M70: 31,446,071 km (0.068 R)
• M71: 31,836,820 km (0.099 R)
• M72: 33,217,010 km (0.088 R)
• M73: 34,616,648 km (0.07 R)
• M74: 35,628,079 km (0.094 R)
• M75: 36,717,601 km (0.116 R)
• M76: 37,610,849 km (0.083 R)
• M77: 38,650,555 km (0.044 R)
• M78: 41,825,620 km (0.056 R)
• M79: 41,897,128 km (0.065 R)
• M80: 42,614,300 km (0.11 R)
• M81: 43,263,405 km (0.094 R)
• M82: 44,644,193 km (0.081 R)
• M83: 45,818,237 km (0.068 R)
• M84: 47,374,504 km (0.114 R)
• M85: 47,598,153 km (0.063 R)
• M86: 47,672,802 km (0.116 R)
• M87: 47,747,601 km (0.116 R)
• M88: 48,646,984 km (0.093 R)
• M89: 49,174,166 km (0.115 R)
• M90: 49,400,658 km (0.116 R)
• M91: 49,551,901 km (0.101 R)
• M92: 50,614,644 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 19,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit