🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.6

Radius: 11.6

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.67 AU - 0.97 AU

Year: 479 Days

Day: 11.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 12,442,764 km

• M1: 145,708 km (0.102 R)
• M2: 227,538 km (0.106 R)
• M3: 336,296 km (0.077 R)
• M4: 519,703 km (0.082 R)
• M5: 599,139 km (0.092 R)
• M6: 671,844 km (0.063 R)
• M7: 810,521 km (0.116 R)
• M8: 888,163 km (0.076 R)
• M9: 1,000,660 km (0.118 R)
• M10: 1,089,671 km (0.098 R)
• M11: 1,191,248 km (0.061 R)
• M12: 1,337,255 km (0.105 R)
• M13: 1,452,147 km (0.071 R)
• M14: 1,581,399 km (0.047 R)
• M15: 1,675,496 km (0.105 R)
• M16: 1,777,223 km (0.101 R)
• M17: 1,969,157 km (0.061 R)
• M18: 2,205,073 km (0.087 R)
• M19: 2,279,572 km (0.079 R)
• M20: 2,361,253 km (0.115 R)
• M21: 2,495,292 km (0.077 R)
• M22: 2,586,098 km (0.066 R)
• M23: 2,678,101 km (0.083 R)
• M24: 2,797,929 km (0.107 R)
• M25: 2,994,949 km (0.067 R)
• M26: 3,246,124 km (0.112 R)
• M27: 3,410,083 km (0.118 R)
• M28: 3,547,714 km (0.09 R)
• M29: 3,657,668 km (0.06 R)
• M30: 3,798,739 km (0.084 R)
• M31: 3,873,687 km (0.108 R)
• M32: 4,047,819 km (0.115 R)
• M33: 4,186,048 km (0.053 R)
• M34: 4,380,674 km (0.115 R)
• M35: 4,467,292 km (0.09 R)
• M36: 4,658,178 km (0.12 R)
• M37: 4,730,584 km (0.083 R)
• M38: 4,851,908 km (0.102 R)
• M39: 4,941,517 km (0.071 R)
• M40: 5,023,646 km (0.087 R)
• M41: 5,331,070 km (0.117 R)
• M42: 5,550,679 km (0.112 R)
• M43: 5,661,681 km (0.057 R)
• M44: 5,756,227 km (0.099 R)
• M45: 5,929,461 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.8

Radius: 13

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.15 AU - 1.29 AU

Year: 870 Days

Day: 10.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 12,442,764 km

• M1: 169,644 km (0.088 R)
• M2: 294,409 km (0.092 R)
• M3: 420,220 km (0.066 R)
• M4: 522,845 km (0.104 R)
• M5: 721,511 km (0.115 R)
• M6: 828,174 km (0.109 R)
• M7: 959,222 km (0.088 R)
• M8: 1,072,318 km (0.102 R)
• M9: 1,190,051 km (0.076 R)
• M10: 1,608,327 km (0.066 R)
• M11: 1,691,354 km (0.092 R)
• M12: 1,791,435 km (0.085 R)
• M13: 1,941,631 km (0.035 R)
• M14: 2,229,457 km (0.114 R)
• M15: 2,682,888 km (0.094 R)
• M16: 2,892,924 km (0.074 R)
• M17: 3,051,497 km (0.066 R)
• M18: 3,136,768 km (0.101 R)
• M19: 3,615,033 km (0.074 R)
• M20: 3,766,126 km (0.12 R)
• M21: 3,919,315 km (0.104 R)
• M22: 4,001,893 km (0.058 R)
• M23: 4,116,485 km (0.089 R)
• M24: 4,242,596 km (0.114 R)
• M25: 4,520,548 km (0.081 R)
• M26: 4,738,513 km (0.09 R)
• M27: 4,870,907 km (0.119 R)
• M28: 5,264,349 km (0.103 R)
• M29: 5,355,753 km (0.043 R)
• M30: 5,517,020 km (0.094 R)
• M31: 5,679,782 km (0.055 R)
• M32: 5,773,580 km (0.115 R)
• M33: 5,867,976 km (0.116 R)
• M34: 6,420,292 km (0.093 R)
• M35: 6,591,881 km (0.111 R)
• M36: 6,727,566 km (0.091 R)
• M37: 6,814,482 km (0.109 R)
• M38: 6,989,512 km (0.044 R)
• M39: 7,077,475 km (0.12 R)
• M40: 7,382,206 km (0.1 R)
• M41: 7,769,216 km (0.115 R)
• M42: 7,965,189 km (0.05 R)
• M43: 8,057,341 km (0.077 R)
• M44: 8,335,593 km (0.04 R)
• M45: 8,469,184 km (0.097 R)
• M46: 8,563,132 km (0.095 R)
• M47: 8,698,069 km (0.103 R)
• M48: 9,134,296 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.8

Radius: 9.9

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.37 AU - 1.51 AU

Year: 1116 Days

Day: 6.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 12,442,764 km

• M1: 124,914 km (0.095 R)
• M2: 207,941 km (0.101 R)
• M3: 284,834 km (0.036 R)
• M4: 405,560 km (0.111 R)
• M5: 492,327 km (0.036 R)
• M6: 693,536 km (0.109 R)
• M7: 847,472 km (0.099 R)
• M8: 956,678 km (0.064 R)
• M9: 1,063,641 km (0.057 R)
• M10: 1,189,901 km (0.059 R)
• M11: 1,337,106 km (0.072 R)
• M12: 1,457,831 km (0.101 R)
• M13: 1,719,029 km (0.108 R)
• M14: 1,850,825 km (0.096 R)
• M15: 1,922,632 km (0.072 R)
• M16: 2,004,462 km (0.076 R)
• M17: 2,096,764 km (0.117 R)
• M18: 2,209,561 km (0.078 R)
• M19: 2,305,154 km (0.065 R)
• M20: 2,480,632 km (0.105 R)
• M21: 2,560,218 km (0.118 R)
• M22: 2,660,748 km (0.099 R)
• M23: 3,076,181 km (0.071 R)
• M24: 3,194,214 km (0.081 R)
• M25: 3,335,434 km (0.093 R)
• M26: 3,445,538 km (0.046 R)
• M27: 3,658,266 km (0.111 R)
• M28: 4,143,562 km (0.039 R)
• M29: 4,250,225 km (0.09 R)
• M30: 4,357,786 km (0.112 R)
• M31: 4,454,277 km (0.034 R)
• M32: 4,563,633 km (0.07 R)
• M33: 4,959,618 km (0.06 R)
• M34: 5,111,011 km (0.059 R)
• M35: 5,496,226 km (0.073 R)
• M36: 5,797,965 km (0.095 R)
• M37: 6,051,383 km (0.079 R)
• M38: 6,308,393 km (0.088 R)
• M39: 6,376,759 km (0.103 R)
• M40: 6,624,493 km (0.117 R)
• M41: 6,931,617 km (0.12 R)
• M42: 7,030,202 km (0.085 R)
• M43: 7,257,591 km (0.097 R)
• M44: 7,690,527 km (0.116 R)
• M45: 8,146,801 km (0.082 R)
• M46: 8,250,921 km (0.12 R)
• M47: 8,475,767 km (0.076 R)
• M48: 8,551,164 km (0.095 R)
• M49: 8,626,860 km (0.11 R)
• M50: 8,717,966 km (0.112 R)
• M51: 8,809,370 km (0.091 R)
• M52: 9,364,228 km (0.066 R)
• M53: 9,457,877 km (0.045 R)
• M54: 9,598,947 km (0.099 R)
• M55: 9,724,759 km (0.096 R)
• M56: 9,994,185 km (0.06 R)
• M57: 10,137,949 km (0.07 R)
• M58: 10,250,147 km (0.056 R)
• M59: 10,524,210 km (0.119 R)
• M60: 10,751,898 km (0.105 R)
• M61: 10,964,776 km (0.091 R)
• M62: 11,079,966 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.4

Radius: 9.6

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.76 AU - 2.82 AU

Year: 2238 Days

Day: 10.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 12,442,764 km

• M1: 177,423 km (0.084 R)
• M2: 257,907 km (0.041 R)
• M3: 319,990 km (0.099 R)
• M4: 410,347 km (0.114 R)
• M5: 487,988 km (0.077 R)
• M6: 602,730 km (0.107 R)
• M7: 957,576 km (0.11 R)
• M8: 1,073,814 km (0.077 R)
• M9: 1,380,788 km (0.054 R)
• M10: 1,603,988 km (0.09 R)
• M11: 1,781,411 km (0.081 R)
• M12: 1,848,431 km (0.094 R)
• M13: 1,995,187 km (0.075 R)
• M14: 2,227,512 km (0.086 R)
• M15: 2,394,464 km (0.091 R)
• M16: 2,751,853 km (0.117 R)
• M17: 2,863,602 km (0.081 R)
• M18: 2,976,848 km (0.081 R)
• M19: 3,114,628 km (0.115 R)
• M20: 3,207,827 km (0.067 R)
• M21: 3,337,379 km (0.08 R)
• M22: 3,675,021 km (0.051 R)
• M23: 3,798,440 km (0.119 R)
• M24: 4,151,042 km (0.048 R)
• M25: 4,331,307 km (0.056 R)
• M26: 4,860,734 km (0.077 R)
• M27: 5,119,538 km (0.067 R)
• M28: 5,257,468 km (0.092 R)
• M29: 5,579,552 km (0.106 R)
• M30: 5,807,539 km (0.047 R)
• M31: 5,908,218 km (0.101 R)
• M32: 6,053,029 km (0.08 R)
• M33: 6,257,829 km (0.116 R)
• M34: 6,361,051 km (0.075 R)
• M35: 6,494,642 km (0.102 R)
• M36: 7,161,100 km (0.075 R)
• M37: 7,424,542 km (0.075 R)
• M38: 7,817,536 km (0.097 R)
• M39: 7,928,837 km (0.075 R)
• M40: 8,136,927 km (0.097 R)
• M41: 8,298,343 km (0.104 R)
• M42: 9,003,997 km (0.082 R)
• M43: 9,070,717 km (0.092 R)
• M44: 9,170,948 km (0.037 R)
• M45: 9,237,968 km (0.096 R)
• M46: 9,797,464 km (0.049 R)
• M47: 9,865,980 km (0.11 R)
• M48: 9,969,053 km (0.107 R)
• M49: 10,141,838 km (0.093 R)
• M50: 10,263,312 km (0.07 R)
• M51: 10,683,532 km (0.084 R)
• M52: 10,807,100 km (0.114 R)
• M53: 11,073,683 km (0.069 R)
• M54: 11,145,041 km (0.113 R)
• M55: 11,396,366 km (0.109 R)
• M56: 11,685,688 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.2

Radius: 10.8

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.75 AU - 3.69 AU

Year: 3731 Days

Day: 5.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 12,442,764 km

• M1: 134,937 km (0.088 R)
• M2: 237,861 km (0.108 R)
• M3: 321,635 km (0.115 R)
• M4: 392,694 km (0.076 R)
• M5: 855,401 km (0.111 R)
• M6: 933,341 km (0.098 R)
• M7: 1,023,997 km (0.089 R)
• M8: 1,248,095 km (0.103 R)
• M9: 1,644,829 km (0.055 R)
• M10: 1,896,153 km (0.112 R)
• M11: 2,039,917 km (0.1 R)
• M12: 2,187,270 km (0.088 R)
• M13: 2,310,689 km (0.087 R)
• M14: 2,380,102 km (0.119 R)
• M15: 2,694,557 km (0.1 R)
• M16: 3,506,275 km (0.078 R)
• M17: 3,618,922 km (0.114 R)
• M18: 4,183,355 km (0.119 R)
• M19: 4,441,262 km (0.047 R)
• M20: 4,864,624 km (0.096 R)
• M21: 5,338,101 km (0.079 R)
• M22: 5,731,394 km (0.082 R)
• M23: 6,407,576 km (0.088 R)
• M24: 7,088,695 km (0.1 R)
• M25: 7,355,129 km (0.071 R)
• M26: 7,437,857 km (0.1 R)
• M27: 8,281,738 km (0.101 R)
• M28: 9,513,677 km (0.112 R)
• M29: 9,830,525 km (0.044 R)
• M30: 10,104,887 km (0.036 R)
• M31: 10,220,078 km (0.104 R)
• M32: 10,358,755 km (0.096 R)
• M33: 10,708,216 km (0.06 R)
• M34: 10,849,137 km (0.069 R)
• M35: 10,943,383 km (0.116 R)
• M36: 11,299,277 km (0.096 R)
• M37: 11,634,974 km (0.058 R)
• M38: 11,900,959 km (0.077 R)
• M39: 11,998,198 km (0.062 R)
• M40: 12,439,063 km (0.09 R)
• M41: 13,160,573 km (0.108 R)
• M42: 13,615,351 km (0.114 R)
• M43: 14,255,331 km (0.114 R)
• M44: 14,748,405 km (0.108 R)
• M45: 14,826,645 km (0.067 R)
• M46: 14,931,363 km (0.097 R)
• M47: 15,591,389 km (0.099 R)
• M48: 16,018,790 km (0.092 R)
• M49: 17,627,865 km (0.06 R)
• M50: 18,747,755 km (0.084 R)
• M51: 18,946,122 km (0.038 R)
• M52: 19,031,392 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.2

Radius: 14.4

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.01 AU - 4.21 AU

Year: 4429 Days

Day: 6.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 12,442,764 km

• M1: 182,210 km (0.057 R)
• M2: 290,369 km (0.043 R)
• M3: 493,673 km (0.091 R)
• M4: 602,431 km (0.072 R)
• M5: 695,032 km (0.101 R)
• M6: 802,892 km (0.043 R)
• M7: 1,111,063 km (0.09 R)
• M8: 1,251,985 km (0.074 R)
• M9: 1,342,042 km (0.11 R)
• M10: 1,529,189 km (0.12 R)
• M11: 1,904,082 km (0.105 R)
• M12: 2,009,249 km (0.115 R)
• M13: 2,294,682 km (0.065 R)
• M14: 3,042,821 km (0.101 R)
• M15: 3,404,100 km (0.119 R)
• M16: 4,271,917 km (0.069 R)
• M17: 4,464,150 km (0.054 R)
• M18: 4,605,819 km (0.083 R)
• M19: 5,131,955 km (0.092 R)
• M20: 5,299,205 km (0.097 R)
• M21: 5,582,095 km (0.063 R)
• M22: 5,831,325 km (0.106 R)
• M23: 6,301,062 km (0.071 R)
• M24: 6,601,006 km (0.074 R)
• M25: 6,864,747 km (0.049 R)
• M26: 7,111,284 km (0.117 R)
• M27: 7,319,076 km (0.099 R)
• M28: 7,933,025 km (0.111 R)
• M29: 8,105,362 km (0.097 R)
• M30: 8,344,270 km (0.12 R)
• M31: 8,784,836 km (0.115 R)
• M32: 8,963,156 km (0.093 R)
• M33: 9,551,226 km (0.041 R)
• M34: 10,128,374 km (0.032 R)
• M35: 10,339,008 km (0.036 R)
• M36: 10,456,592 km (0.069 R)
• M37: 10,717,042 km (0.102 R)
• M38: 11,341,015 km (0.066 R)
• M39: 11,804,618 km (0.078 R)
• M40: 11,952,271 km (0.104 R)
• M41: 12,199,706 km (0.092 R)
• M42: 12,977,765 km (0.104 R)
• M43: 13,823,741 km (0.092 R)
• M44: 14,109,772 km (0.062 R)
• M45: 14,476,586 km (0.09 R)
• M46: 14,740,477 km (0.111 R)
• M47: 14,873,170 km (0.063 R)
• M48: 15,326,900 km (0.103 R)
• M49: 16,467,434 km (0.109 R)
• M50: 16,742,994 km (0.1 R)
• M51: 18,002,159 km (0.12 R)
• M52: 18,457,236 km (0.066 R)
• M53: 18,801,012 km (0.06 R)
• M54: 19,320,565 km (0.09 R)
• M55: 19,465,825 km (0.068 R)
• M56: 19,582,212 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.8

Radius: 10.8

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.21 AU - 5.05 AU

Year: 5419 Days

Day: 5.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 12,442,764 km

• M1: 156,928 km (0.099 R)
• M2: 338,241 km (0.109 R)
• M3: 423,362 km (0.109 R)
• M4: 899,981 km (0.067 R)
• M5: 1,027,737 km (0.114 R)
• M6: 1,153,699 km (0.12 R)
• M7: 1,491,940 km (0.072 R)
• M8: 1,909,318 km (0.115 R)
• M9: 2,056,522 km (0.087 R)
• M10: 2,279,423 km (0.042 R)
• M11: 3,616,977 km (0.106 R)
• M12: 3,763,434 km (0.072 R)
• M13: 4,012,065 km (0.068 R)
• M14: 4,669,997 km (0.076 R)
• M15: 4,896,937 km (0.1 R)
• M16: 5,486,951 km (0.06 R)
• M17: 6,186,770 km (0.086 R)
• M18: 6,899,603 km (0.088 R)
• M19: 7,607,052 km (0.037 R)
• M20: 7,906,098 km (0.1 R)
• M21: 7,985,385 km (0.076 R)
• M22: 8,531,866 km (0.102 R)
• M23: 8,646,009 km (0.093 R)
• M24: 10,486,212 km (0.104 R)
• M25: 10,625,937 km (0.115 R)
• M26: 11,387,540 km (0.117 R)
• M27: 11,965,885 km (0.045 R)
• M28: 12,038,889 km (0.08 R)
• M29: 12,111,892 km (0.097 R)
• M30: 12,313,700 km (0.109 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 16,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit