🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.49 AU - 0.79 AU

Year: 197 Days

Day: 33.7 Hours

Environment

Temp: 161 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.92 AU - 1.06 AU

Year: 379 Days

Day: 12.4 Hours

Environment

Temp: 6 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.32 AU - 1.44 AU

Year: 624 Days

Day: 24.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.58 AU - 1.6 AU

Year: 772 Days

Day: 36.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.23 AU - 4.41 AU

Year: 2875 Days

Day: 15.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.1

Radius: 9.4

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.25 AU - 4.93 AU

Year: 3185 Days

Day: 10.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 78,487,836 km

• M1: 118,631 km (0.063 R)
• M2: 260,599 km (0.056 R)
• M3: 322,533 km (0.104 R)
• M4: 391,498 km (0.087 R)
• M5: 515,065 km (0.089 R)
• M6: 590,762 km (0.098 R)
• M7: 726,597 km (0.052 R)
• M8: 793,766 km (0.075 R)
• M9: 934,987 km (0.073 R)
• M10: 1,008,888 km (0.025 R)
• M11: 1,162,824 km (0.111 R)
• M12: 1,469,649 km (0.08 R)
• M13: 1,531,583 km (0.105 R)
• M14: 1,658,292 km (0.098 R)
• M15: 1,749,098 km (0.074 R)
• M16: 1,828,236 km (0.11 R)
• M17: 2,328,790 km (0.098 R)
• M18: 2,445,626 km (0.097 R)
• M19: 2,685,431 km (0.072 R)
• M20: 2,808,251 km (0.045 R)
• M21: 2,964,282 km (0.113 R)
• M22: 3,027,562 km (0.118 R)
• M23: 3,220,244 km (0.055 R)
• M24: 3,400,360 km (0.089 R)
• M25: 3,873,687 km (0.097 R)
• M26: 4,224,793 km (0.059 R)
• M27: 4,296,152 km (0.081 R)
• M28: 4,751,827 km (0.063 R)
• M29: 5,032,772 km (0.12 R)
• M30: 5,203,912 km (0.091 R)
• M31: 5,867,677 km (0.098 R)
• M32: 6,454,999 km (0.095 R)
• M33: 6,766,162 km (0.067 R)
• M34: 7,252,804 km (0.087 R)
• M35: 7,728,974 km (0.069 R)
• M36: 7,860,620 km (0.091 R)
• M37: 8,059,436 km (0.095 R)
• M38: 8,148,297 km (0.116 R)
• M39: 8,327,216 km (0.112 R)
• M40: 8,597,838 km (0.114 R)
• M41: 9,009,233 km (0.097 R)
• M42: 9,287,185 km (0.067 R)
• M43: 9,357,048 km (0.106 R)
• M44: 9,638,441 km (0.098 R)
• M45: 9,922,677 km (0.056 R)
• M46: 10,209,606 km (0.055 R)
• M47: 10,791,841 km (0.049 R)
• M48: 10,889,977 km (0.09 R)
• M49: 11,484,629 km (0.107 R)
• M50: 11,584,859 km (0.118 R)
• M51: 11,912,329 km (0.118 R)
• M52: 12,550,813 km (0.069 R)
• M53: 12,835,198 km (0.083 R)
• M54: 12,965,199 km (0.104 R)
• M55: 13,305,235 km (0.111 R)
• M56: 13,384,222 km (0.059 R)
• M57: 14,262,212 km (0.119 R)
• M58: 14,477,932 km (0.045 R)
• M59: 14,749,004 km (0.102 R)
• M60: 15,241,330 km (0.102 R)
• M61: 15,572,540 km (0.043 R)
• M62: 15,766,868 km (0.088 R)
• M63: 15,961,943 km (0.103 R)
• M64: 16,101,817 km (0.058 R)
• M65: 16,608,655 km (0.091 R)
• M66: 16,949,439 km (0.104 R)
• M67: 18,189,605 km (0.12 R)
• M68: 18,511,540 km (0.112 R)
• M69: 18,628,974 km (0.062 R)
• M70: 18,864,890 km (0.047 R)
• M71: 19,788,058 km (0.088 R)
• M72: 19,848,047 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.3

Radius: 14

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.05 AU - 5.13 AU

Year: 4421 Days

Day: 10.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 78,487,836 km

• M1: 175,329 km (0.097 R)
• M2: 292,763 km (0.106 R)
• M3: 432,787 km (0.089 R)
• M4: 623,823 km (0.091 R)
• M5: 762,500 km (0.1 R)
• M6: 861,684 km (0.079 R)
• M7: 1,012,030 km (0.077 R)
• M8: 1,180,028 km (0.102 R)
• M9: 1,384,379 km (0.055 R)
• M10: 1,741,918 km (0.067 R)
• M11: 1,848,282 km (0.095 R)
• M12: 2,027,201 km (0.058 R)
• M13: 2,129,226 km (0.113 R)
• M14: 2,253,991 km (0.036 R)
• M15: 2,610,184 km (0.114 R)
• M16: 2,869,138 km (0.09 R)
• M17: 3,255,848 km (0.117 R)
• M18: 3,572,397 km (0.109 R)
• M19: 3,684,296 km (0.082 R)
• M20: 3,784,826 km (0.12 R)
• M21: 4,222,400 km (0.119 R)
• M22: 4,341,031 km (0.06 R)
• M23: 4,500,951 km (0.115 R)
• M24: 4,622,275 km (0.073 R)
• M25: 4,730,883 km (0.088 R)
• M26: 4,854,301 km (0.092 R)
• M27: 4,950,942 km (0.069 R)
• M28: 5,501,611 km (0.083 R)
• M29: 5,631,462 km (0.095 R)
• M30: 6,071,878 km (0.087 R)
• M31: 6,206,068 km (0.11 R)
• M32: 6,341,454 km (0.105 R)
• M33: 6,599,809 km (0.091 R)
• M34: 6,861,606 km (0.067 R)
• M35: 7,395,670 km (0.113 R)
• M36: 7,587,305 km (0.102 R)
• M37: 7,716,109 km (0.068 R)
• M38: 7,861,817 km (0.108 R)
• M39: 8,106,709 km (0.05 R)
• M40: 8,587,367 km (0.087 R)
• M41: 8,755,365 km (0.065 R)
• M42: 9,111,558 km (0.117 R)
• M43: 9,663,574 km (0.11 R)
• M44: 10,031,734 km (0.11 R)
• M45: 10,297,569 km (0.043 R)
• M46: 10,709,861 km (0.077 R)
• M47: 10,981,531 km (0.056 R)
• M48: 11,255,594 km (0.075 R)
• M49: 11,550,452 km (0.085 R)
• M50: 11,717,403 km (0.09 R)
• M51: 12,166,645 km (0.106 R)
• M52: 12,336,588 km (0.081 R)
• M53: 12,640,721 km (0.039 R)
• M54: 12,966,395 km (0.036 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.6

Radius: 12.1

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.61 AU - 5.71 AU

Year: 5184 Days

Day: 13.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 78,487,836 km

• M1: 151,393 km (0.095 R)
• M2: 327,320 km (0.075 R)
• M3: 495,917 km (0.067 R)
• M4: 615,894 km (0.032 R)
• M5: 902,674 km (0.075 R)
• M6: 1,026,690 km (0.12 R)
• M7: 1,186,760 km (0.035 R)
• M8: 1,277,715 km (0.076 R)
• M9: 1,963,472 km (0.119 R)
• M10: 2,316,074 km (0.077 R)
• M11: 2,529,700 km (0.08 R)
• M12: 3,018,287 km (0.095 R)
• M13: 3,295,342 km (0.115 R)
• M14: 3,603,065 km (0.083 R)
• M15: 3,943,250 km (0.09 R)
• M16: 4,129,051 km (0.084 R)
• M17: 4,270,271 km (0.062 R)
• M18: 4,509,329 km (0.113 R)
• M19: 4,679,272 km (0.101 R)
• M20: 4,801,942 km (0.097 R)
• M21: 4,925,809 km (0.094 R)
• M22: 5,278,262 km (0.038 R)
• M23: 5,586,882 km (0.064 R)
• M24: 5,743,361 km (0.074 R)
• M25: 5,875,008 km (0.114 R)
• M26: 5,981,072 km (0.079 R)
• M27: 6,275,930 km (0.11 R)
• M28: 7,217,349 km (0.054 R)
• M29: 7,704,590 km (0.086 R)
• M30: 7,849,849 km (0.115 R)
• M31: 7,996,156 km (0.098 R)
• M32: 8,953,881 km (0.115 R)
• M33: 9,353,308 km (0.078 R)
• M34: 9,477,324 km (0.078 R)
• M35: 10,074,220 km (0.091 R)
• M36: 11,107,044 km (0.03 R)
• M37: 11,271,452 km (0.112 R)
• M38: 11,870,142 km (0.104 R)
• M39: 12,308,913 km (0.118 R)
• M40: 13,272,173 km (0.063 R)
• M41: 13,446,754 km (0.047 R)
• M42: 13,586,927 km (0.109 R)
• M43: 13,833,465 km (0.077 R)
• M44: 14,943,032 km (0.059 R)
• M45: 15,380,307 km (0.101 R)
• M46: 15,600,365 km (0.119 R)
• M47: 16,043,923 km (0.12 R)
• M48: 16,454,120 km (0.113 R)
• M49: 16,905,607 km (0.109 R)
• M50: 16,981,303 km (0.068 R)
• M51: 17,399,429 km (0.102 R)
• M52: 17,705,506 km (0.102 R)
• M53: 18,090,871 km (0.102 R)
• M54: 18,948,066 km (0.113 R)
• M55: 19,144,788 km (0.046 R)
• M56: 19,898,462 km (0.111 R)
• M57: 20,058,382 km (0.04 R)
• M58: 20,138,417 km (0.107 R)
• M59: 20,339,177 km (0.071 R)
• M60: 20,459,902 km (0.058 R)
• M61: 21,434,682 km (0.101 R)
• M62: 21,763,049 km (0.106 R)
• M63: 22,010,335 km (0.08 R)
• M64: 22,382,983 km (0.03 R)
• M65: 22,841,500 km (0.111 R)
• M66: 23,218,786 km (0.083 R)
• M67: 23,894,819 km (0.118 R)
• M68: 24,064,762 km (0.107 R)
• M69: 24,235,154 km (0.098 R)
• M70: 24,320,575 km (0.067 R)
• M71: 24,705,939 km (0.082 R)
• M72: 24,877,827 km (0.097 R)
• M73: 25,093,248 km (0.101 R)
• M74: 25,961,364 km (0.11 R)
• M75: 26,267,441 km (0.105 R)
• M76: 26,927,467 km (0.093 R)
• M77: 27,193,003 km (0.075 R)
• M78: 28,443,791 km (0.107 R)
• M79: 29,212,275 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.2

Radius: 13.1

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.53 AU - 10.69 AU

Year: 10586 Days

Day: 8.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 78,487,836 km

• M1: 208,390 km (0.118 R)
• M2: 475,123 km (0.047 R)
• M3: 976,425 km (0.099 R)
• M4: 1,131,857 km (0.117 R)
• M5: 1,357,750 km (0.083 R)
• M6: 1,649,017 km (0.082 R)
• M7: 1,854,714 km (0.072 R)
• M8: 1,942,977 km (0.116 R)
• M9: 2,105,440 km (0.106 R)
• M10: 2,640,552 km (0.108 R)
• M11: 3,238,794 km (0.083 R)
• M12: 3,498,645 km (0.041 R)
• M13: 4,154,782 km (0.107 R)
• M14: 4,295,404 km (0.096 R)
• M15: 4,461,457 km (0.096 R)
• M16: 4,751,228 km (0.089 R)
• M17: 4,947,950 km (0.09 R)
• M18: 5,579,701 km (0.105 R)
• M19: 5,761,313 km (0.094 R)
• M20: 6,290,890 km (0.12 R)
• M21: 6,975,001 km (0.078 R)
• M22: 7,885,154 km (0.025 R)
• M23: 7,972,370 km (0.111 R)
• M24: 8,443,154 km (0.101 R)
• M25: 8,622,073 km (0.043 R)
• M26: 8,742,051 km (0.087 R)
• M27: 8,923,214 km (0.115 R)
• M28: 9,815,715 km (0.096 R)
• M29: 10,161,735 km (0.113 R)
• M30: 10,865,892 km (0.079 R)
• M31: 11,453,811 km (0.085 R)
• M32: 11,585,757 km (0.077 R)
• M33: 12,052,053 km (0.116 R)
• M34: 12,694,576 km (0.1 R)
• M35: 12,797,051 km (0.09 R)
• M36: 13,071,712 km (0.093 R)
• M37: 13,175,234 km (0.089 R)
• M38: 13,452,589 km (0.106 R)
• M39: 13,626,870 km (0.083 R)
• M40: 15,048,499 km (0.103 R)
• M41: 15,229,512 km (0.11 R)
• M42: 15,447,626 km (0.107 R)
• M43: 15,887,144 km (0.101 R)
• M44: 16,330,702 km (0.11 R)
• M45: 16,554,052 km (0.108 R)
• M46: 16,815,997 km (0.093 R)
• M47: 17,877,095 km (0.074 R)
• M48: 18,493,139 km (0.073 R)
• M49: 18,881,794 km (0.109 R)
• M50: 19,706,677 km (0.05 R)
• M51: 20,663,804 km (0.105 R)
• M52: 20,824,921 km (0.11 R)
• M53: 21,067,120 km (0.082 R)
• M54: 21,799,701 km (0.106 R)
• M55: 22,127,919 km (0.088 R)
• M56: 22,499,071 km (0.061 R)
• M57: 23,541,170 km (0.113 R)
• M58: 24,769,518 km (0.106 R)
• M59: 25,026,377 km (0.08 R)
• M60: 25,197,966 km (0.106 R)
• M61: 25,499,406 km (0.117 R)
• M62: 25,715,276 km (0.118 R)
• M63: 26,062,193 km (0.096 R)
• M64: 26,236,175 km (0.095 R)
• M65: 26,410,606 km (0.088 R)
• M66: 26,497,972 km (0.076 R)
• M67: 27,465,122 km (0.095 R)
• M68: 27,597,965 km (0.099 R)
• M69: 27,730,957 km (0.062 R)
• M70: 27,953,110 km (0.074 R)
• M71: 28,892,585 km (0.075 R)
• M72: 29,433,979 km (0.091 R)
• M73: 30,024,442 km (0.075 R)
• M74: 30,161,175 km (0.096 R)
• M75: 30,481,314 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.1

Radius: 3.4

Gravity: 41.36 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 12.76 AU - 19.62 AU

Year: 25081 Days

Day: 24 Hours

Environment

Temp: -192 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,487,836 km

• M1: 371,152 km (0.089 R)
• M2: 491,279 km (0.043 R)
• M3: 512,522 km (0.043 R)
• M4: 741,706 km (0.086 R)
• M5: 1,026,690 km (0.095 R)
• M6: 1,109,867 km (0.03 R)
• M7: 1,137,991 km (0.11 R)
• M8: 1,253,331 km (0.043 R)
• M9: 1,952,103 km (0.079 R)
• M10: 2,826,502 km (0.118 R)
• M11: 3,101,463 km (0.112 R)
• M12: 3,262,580 km (0.097 R)
• M13: 3,761,638 km (0.114 R)
• M14: 4,645,163 km (0.076 R)
• M15: 4,690,940 km (0.107 R)
• M16: 5,299,953 km (0.1 R)
• M17: 5,492,336 km (0.117 R)
• M18: 5,589,276 km (0.104 R)
• M19: 6,436,748 km (0.118 R)
• M20: 7,376,821 km (0.113 R)
• M21: 7,537,489 km (0.103 R)
• M22: 8,247,630 km (0.067 R)
• M23: 8,582,579 km (0.065 R)
• M24: 8,638,828 km (0.049 R)
• M25: 9,036,011 km (0.081 R)
• M26: 9,150,453 km (0.106 R)
• M27: 10,442,231 km (0.072 R)
• M28: 10,743,670 km (0.107 R)
• M29: 11,914,872 km (0.063 R)
• M30: 12,356,485 km (0.104 R)
• M31: 12,611,250 km (0.107 R)
• M32: 13,190,792 km (0.114 R)
• M33: 13,581,991 km (0.103 R)
• M34: 13,647,664 km (0.084 R)
• M35: 15,594,232 km (0.11 R)
• M36: 16,704,846 km (0.083 R)
• M37: 17,625,920 km (0.094 R)
• M38: 17,984,506 km (0.06 R)
• M39: 19,738,990 km (0.064 R)
• M40: 21,700,218 km (0.034 R)
• M41: 22,859,602 km (0.035 R)
• M42: 23,407,579 km (0.115 R)
• M43: 23,722,632 km (0.084 R)
• M44: 23,801,620 km (0.085 R)
• M45: 24,596,134 km (0.08 R)
• M46: 25,641,973 km (0.114 R)
• M47: 25,723,055 km (0.087 R)
• M48: 25,885,518 km (0.108 R)
• M49: 27,196,594 km (0.064 R)
• M50: 30,395,894 km (0.114 R)
• M51: 31,430,662 km (0.119 R)
• M52: 33,180,658 km (0.039 R)
• M53: 33,623,019 km (0.109 R)
• M54: 36,774,298 km (0.109 R)
• M55: 36,957,107 km (0.071 R)
• M56: 37,048,661 km (0.119 R)
• M57: 38,153,291 km (0.06 R)
• M58: 42,486,693 km (0.111 R)
• M59: 48,167,672 km (0.115 R)
• M60: 48,568,146 km (0.063 R)
• M61: 48,668,376 km (0.054 R)
• M62: 50,383,964 km (0.115 R)
• M63: 50,587,118 km (0.057 R)
• M64: 54,602,026 km (0.075 R)
• M65: 54,810,715 km (0.117 R)
• M66: 54,915,134 km (0.078 R)
• M67: 55,228,841 km (0.11 R)
• M68: 55,333,560 km (0.085 R)
• M69: 56,489,353 km (0.115 R)
• M70: 60,975,344 km (0.11 R)
• M71: 61,408,580 km (0.116 R)
• M72: 62,823,476 km (0.107 R)
• M73: 62,932,683 km (0.06 R)
• M74: 64,910,516 km (0.072 R)
• M75: 65,242,175 km (0.064 R)
• M76: 66,908,695 km (0.105 R)
• M77: 71,078,885 km (0.067 R)
• M78: 71,306,723 km (0.076 R)
• M79: 73,597,964 km (0.102 R)
• M80: 74,521,282 km (0.109 R)
• M81: 75,448,489 km (0.051 R)
• M82: 76,146,214 km (0.072 R)
• M83: 76,495,974 km (0.104 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 12,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit