🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.58 AU - 0.78 AU

Year: 254 Days

Day: 31.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 135.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.51 AU - 2.49 AU

Year: 1281 Days

Day: 19 Hours

Environment

Temp: -126 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,737,770 km

• M1: 382,522 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.5

Radius: 11.5

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.89 AU - 2.71 AU

Year: 1580 Days

Day: 8.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 24,737,770 km

• M1: 199,564 km (0.069 R)
• M2: 332,406 km (0.035 R)
• M3: 503,546 km (0.098 R)
• M4: 715,078 km (0.066 R)
• M5: 805,285 km (0.12 R)
• M6: 899,831 km (0.096 R)
• M7: 1,162,675 km (0.113 R)
• M8: 1,234,631 km (0.084 R)
• M9: 1,354,908 km (0.067 R)
• M10: 1,699,133 km (0.04 R)
• M11: 1,771,388 km (0.041 R)
• M12: 1,855,313 km (0.103 R)
• M13: 2,059,963 km (0.068 R)
• M14: 2,238,134 km (0.116 R)
• M15: 2,398,503 km (0.12 R)
• M16: 2,658,055 km (0.088 R)
• M17: 2,865,098 km (0.084 R)
• M18: 2,939,449 km (0.117 R)
• M19: 3,064,812 km (0.076 R)
• M20: 3,386,148 km (0.036 R)
• M21: 3,584,365 km (0.065 R)
• M22: 4,005,932 km (0.098 R)
• M23: 4,117,382 km (0.058 R)
• M24: 4,443,506 km (0.051 R)
• M25: 4,530,123 km (0.095 R)
• M26: 4,719,364 km (0.042 R)
• M27: 4,985,947 km (0.114 R)
• M28: 5,166,362 km (0.076 R)
• M29: 5,242,209 km (0.066 R)
• M30: 5,502,958 km (0.112 R)
• M31: 5,720,922 km (0.052 R)
• M32: 5,878,299 km (0.096 R)
• M33: 6,424,331 km (0.116 R)
• M34: 6,571,535 km (0.107 R)
• M35: 6,769,603 km (0.053 R)
• M36: 6,919,500 km (0.092 R)
• M37: 7,087,498 km (0.057 R)
• M38: 7,410,181 km (0.05 R)
• M39: 7,530,308 km (0.111 R)
• M40: 7,685,591 km (0.031 R)
• M41: 8,676,377 km (0.091 R)
• M42: 8,875,791 km (0.119 R)
• M43: 8,948,645 km (0.062 R)
• M44: 9,094,952 km (0.056 R)
• M45: 9,168,554 km (0.1 R)
• M46: 9,371,559 km (0.082 R)
• M47: 9,483,009 km (0.06 R)
• M48: 9,801,054 km (0.077 R)
• M49: 9,876,451 km (0.118 R)
• M50: 10,008,696 km (0.075 R)
• M51: 10,103,691 km (0.115 R)
• M52: 10,217,983 km (0.09 R)
• M53: 10,390,171 km (0.094 R)
• M54: 10,912,566 km (0.046 R)
• M55: 11,324,858 km (0.099 R)
• M56: 11,742,386 km (0.088 R)
• M57: 12,144,654 km (0.109 R)
• M58: 12,225,587 km (0.099 R)
• M59: 12,551,411 km (0.085 R)
• M60: 13,357,594 km (0.093 R)
• M61: 13,524,994 km (0.042 R)
• M62: 13,777,515 km (0.118 R)
• M63: 14,180,532 km (0.112 R)
• M64: 14,415,550 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.3

Radius: 14.5

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.13 AU - 3.19 AU

Year: 2545 Days

Day: 12.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,737,770 km

• M1: 181,013 km (0.081 R)
• M2: 314,904 km (0.08 R)
• M3: 406,158 km (0.048 R)
• M4: 621,430 km (0.11 R)
• M5: 731,384 km (0.047 R)
• M6: 890,257 km (0.067 R)
• M7: 1,140,833 km (0.034 R)
• M8: 1,245,552 km (0.105 R)
• M9: 1,478,177 km (0.071 R)
• M10: 1,593,517 km (0.114 R)
• M11: 1,903,035 km (0.074 R)
• M12: 2,173,507 km (0.044 R)
• M13: 2,487,513 km (0.115 R)
• M14: 2,626,789 km (0.11 R)
• M15: 2,864,650 km (0.105 R)
• M16: 2,978,194 km (0.077 R)
• M17: 3,209,922 km (0.091 R)
• M18: 3,430,429 km (0.063 R)
• M19: 3,621,166 km (0.093 R)
• M20: 3,779,740 km (0.113 R)
• M21: 3,940,857 km (0.061 R)
• M22: 4,104,218 km (0.099 R)
• M23: 4,532,067 km (0.113 R)
• M24: 4,876,891 km (0.091 R)
• M25: 5,190,897 km (0.096 R)
• M26: 5,290,379 km (0.094 R)
• M27: 5,653,902 km (0.059 R)
• M28: 5,880,094 km (0.088 R)
• M29: 6,046,447 km (0.106 R)
• M30: 6,405,332 km (0.055 R)
• M31: 6,901,997 km (0.048 R)
• M32: 7,099,765 km (0.075 R)
• M33: 7,232,758 km (0.083 R)
• M34: 7,388,938 km (0.044 R)
• M35: 7,636,523 km (0.095 R)
• M36: 7,750,067 km (0.115 R)
• M37: 8,047,767 km (0.042 R)
• M38: 8,560,289 km (0.109 R)
• M39: 8,678,172 km (0.093 R)
• M40: 8,939,670 km (0.073 R)
• M41: 9,421,823 km (0.051 R)
• M42: 9,665,967 km (0.073 R)
• M43: 10,086,038 km (0.079 R)
• M44: 10,918,700 km (0.087 R)
• M45: 11,252,752 km (0.111 R)
• M46: 11,460,094 km (0.107 R)
• M47: 11,616,424 km (0.106 R)
• M48: 11,720,993 km (0.11 R)
• M49: 12,010,166 km (0.09 R)
• M50: 12,142,560 km (0.053 R)
• M51: 12,408,545 km (0.091 R)
• M52: 12,946,349 km (0.063 R)
• M53: 13,245,395 km (0.042 R)
• M54: 13,409,504 km (0.119 R)
• M55: 13,601,887 km (0.069 R)
• M56: 14,268,196 km (0.109 R)
• M57: 14,464,618 km (0.052 R)
• M58: 16,272,209 km (0.107 R)
• M59: 16,890,497 km (0.073 R)
• M60: 17,396,736 km (0.103 R)
• M61: 18,302,252 km (0.106 R)
• M62: 19,006,858 km (0.088 R)
• M63: 19,253,994 km (0.098 R)
• M64: 20,221,892 km (0.101 R)
• M65: 20,316,438 km (0.082 R)
• M66: 20,442,699 km (0.074 R)
• M67: 20,664,253 km (0.099 R)
• M68: 21,045,877 km (0.117 R)
• M69: 21,269,676 km (0.039 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.1

Radius: 13.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.98 AU - 5.5 AU

Year: 4675 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 24,737,770 km

• M1: 172,486 km (0.064 R)
• M2: 278,102 km (0.101 R)
• M3: 492,177 km (0.108 R)
• M4: 582,085 km (0.103 R)
• M5: 679,174 km (0.08 R)
• M6: 949,797 km (0.111 R)
• M7: 1,068,428 km (0.085 R)
• M8: 1,308,533 km (0.114 R)
• M9: 1,456,036 km (0.047 R)
• M10: 1,567,038 km (0.119 R)
• M11: 1,842,447 km (0.08 R)
• M12: 2,009,399 km (0.095 R)
• M13: 2,642,048 km (0.09 R)
• M14: 2,814,086 km (0.086 R)
• M15: 2,901,451 km (0.094 R)
• M16: 3,079,173 km (0.1 R)
• M17: 3,501,787 km (0.058 R)
• M18: 3,748,923 km (0.076 R)
• M19: 4,001,893 km (0.096 R)
• M20: 4,120,673 km (0.104 R)
• M21: 4,260,697 km (0.096 R)
• M22: 4,627,960 km (0.101 R)
• M23: 4,752,724 km (0.078 R)
• M24: 4,942,115 km (0.108 R)
• M25: 5,091,115 km (0.116 R)
• M26: 5,220,068 km (0.073 R)
• M27: 5,503,107 km (0.063 R)
• M28: 5,858,552 km (0.117 R)
• M29: 6,685,828 km (0.112 R)
• M30: 7,330,296 km (0.098 R)
• M31: 7,623,208 km (0.113 R)
• M32: 8,019,643 km (0.108 R)
• M33: 8,220,553 km (0.094 R)
• M34: 9,302,145 km (0.117 R)
• M35: 9,619,442 km (0.107 R)
• M36: 10,401,091 km (0.063 R)
• M37: 10,868,734 km (0.119 R)
• M38: 11,035,536 km (0.118 R)
• M39: 11,315,284 km (0.078 R)
• M40: 11,512,454 km (0.087 R)
• M41: 12,053,699 km (0.107 R)
• M42: 12,197,462 km (0.097 R)
• M43: 12,515,956 km (0.089 R)
• M44: 13,013,369 km (0.027 R)
• M45: 14,697,692 km (0.067 R)
• M46: 15,129,581 km (0.079 R)
• M47: 15,222,631 km (0.09 R)
• M48: 15,471,711 km (0.105 R)
• M49: 15,722,287 km (0.073 R)
• M50: 16,227,330 km (0.105 R)
• M51: 17,741,559 km (0.054 R)
• M52: 18,234,484 km (0.098 R)
• M53: 18,631,966 km (0.093 R)
• M54: 19,267,159 km (0.102 R)
• M55: 19,638,161 km (0.108 R)
• M56: 19,875,424 km (0.073 R)
• M57: 20,113,733 km (0.095 R)
• M58: 20,421,605 km (0.089 R)
• M59: 20,730,974 km (0.107 R)
• M60: 21,458,767 km (0.102 R)
• M61: 22,054,167 km (0.104 R)
• M62: 24,053,692 km (0.091 R)
• M63: 24,162,450 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.1

Radius: 14.1

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.91 AU - 9.31 AU

Year: 9511 Days

Day: 10.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 24,737,770 km

• M1: 350,209 km (0.08 R)
• M2: 545,434 km (0.093 R)
• M3: 731,085 km (0.099 R)
• M4: 1,209,200 km (0.063 R)
• M5: 1,531,583 km (0.083 R)
• M6: 1,942,828 km (0.099 R)
• M7: 2,209,561 km (0.073 R)
• M8: 3,009,311 km (0.061 R)
• M9: 3,208,874 km (0.078 R)
• M10: 3,356,827 km (0.104 R)
• M11: 3,450,475 km (0.094 R)
• M12: 3,545,021 km (0.057 R)
• M13: 3,814,596 km (0.119 R)
• M14: 4,191,134 km (0.029 R)
• M15: 4,517,856 km (0.115 R)
• M16: 5,174,441 km (0.095 R)
• M17: 5,480,817 km (0.097 R)
• M18: 5,725,859 km (0.101 R)
• M19: 7,738,847 km (0.069 R)
• M20: 7,863,462 km (0.081 R)
• M21: 8,600,232 km (0.047 R)
• M22: 9,042,443 km (0.059 R)
• M23: 9,226,748 km (0.076 R)
• M24: 10,829,091 km (0.096 R)
• M25: 11,448,575 km (0.092 R)
• M26: 11,562,419 km (0.101 R)
• M27: 12,108,452 km (0.104 R)
• M28: 12,574,898 km (0.083 R)
• M29: 12,692,332 km (0.083 R)
• M30: 13,136,488 km (0.068 R)
• M31: 13,255,718 km (0.058 R)
• M32: 13,736,376 km (0.11 R)
• M33: 13,918,137 km (0.117 R)
• M34: 14,406,724 km (0.118 R)
• M35: 14,776,978 km (0.079 R)
• M36: 15,087,843 km (0.062 R)
• M37: 15,181,491 km (0.117 R)
• M38: 15,652,874 km (0.065 R)
• M39: 16,161,058 km (0.077 R)
• M40: 17,389,556 km (0.064 R)
• M41: 19,119,057 km (0.052 R)
• M42: 19,730,463 km (0.062 R)
• M43: 20,176,115 km (0.071 R)
• M44: 20,521,088 km (0.112 R)
• M45: 20,694,322 km (0.043 R)
• M46: 20,833,299 km (0.1 R)
• M47: 21,042,287 km (0.116 R)
• M48: 21,392,196 km (0.108 R)
• M49: 22,382,235 km (0.104 R)
• M50: 22,775,378 km (0.06 R)
• M51: 23,387,234 km (0.099 R)
• M52: 23,713,357 km (0.042 R)
• M53: 23,858,916 km (0.036 R)
• M54: 24,223,785 km (0.075 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 12,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit