🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.34 AU - 2.18 AU

Year: 978 Days

Day: 18.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 167.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,980,669 km

• M1: 82,279 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.44 AU - 2.14 AU

Year: 1003 Days

Day: 46.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.45 AU - 2.25 AU

Year: 1054 Days

Day: 25.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,980,669 km

• M1: 1,099,395 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.32 AU - 3.22 AU

Year: 1932 Days

Day: 20.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.9

Radius: 13.5

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.43 AU - 3.57 AU

Year: 2177 Days

Day: 12.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 29,980,669 km

• M1: 176,525 km (0.093 R)
• M2: 297,101 km (0.084 R)
• M3: 391,946 km (0.081 R)
• M4: 579,393 km (0.1 R)
• M5: 722,259 km (0.056 R)
• M6: 845,228 km (0.116 R)
• M7: 929,751 km (0.079 R)
• M8: 1,195,885 km (0.106 R)
• M9: 1,285,943 km (0.047 R)
• M10: 1,432,549 km (0.049 R)
• M11: 1,549,834 km (0.061 R)
• M12: 1,699,581 km (0.107 R)
• M13: 1,787,246 km (0.104 R)
• M14: 1,967,661 km (0.04 R)
• M15: 2,099,307 km (0.055 R)
• M16: 2,265,959 km (0.073 R)
• M17: 2,462,082 km (0.052 R)
• M18: 2,758,435 km (0.052 R)
• M19: 2,862,705 km (0.055 R)
• M20: 2,950,668 km (0.119 R)
• M21: 3,507,172 km (0.103 R)
• M22: 3,764,032 km (0.06 R)
• M23: 3,870,546 km (0.102 R)
• M24: 3,987,830 km (0.11 R)
• M25: 4,136,232 km (0.114 R)
• M26: 4,236,163 km (0.085 R)
• M27: 4,347,165 km (0.084 R)
• M28: 4,737,765 km (0.083 R)
• M29: 4,948,099 km (0.066 R)
• M30: 5,086,477 km (0.084 R)
• M31: 5,226,052 km (0.044 R)
• M32: 5,323,590 km (0.112 R)
• M33: 5,564,293 km (0.108 R)
• M34: 5,876,055 km (0.116 R)
• M35: 6,068,138 km (0.089 R)
• M36: 6,319,762 km (0.114 R)
• M37: 6,435,401 km (0.07 R)
• M38: 6,645,137 km (0.094 R)
• M39: 6,762,721 km (0.033 R)
• M40: 6,857,267 km (0.064 R)
• M41: 6,999,984 km (0.08 R)
• M42: 7,095,577 km (0.088 R)
• M43: 7,360,963 km (0.03 R)
• M44: 7,470,469 km (0.068 R)
• M45: 7,556,039 km (0.116 R)
• M46: 7,876,627 km (0.097 R)
• M47: 8,646,607 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.2

Radius: 13.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.41 AU - 3.41 AU

Year: 2638 Days

Day: 7.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 29,980,669 km

• M1: 213,327 km (0.06 R)
• M2: 500,255 km (0.092 R)
• M3: 667,655 km (0.096 R)
• M4: 947,703 km (0.107 R)
• M5: 1,097,001 km (0.077 R)
• M6: 1,384,379 km (0.059 R)
• M7: 1,556,267 km (0.075 R)
• M8: 2,031,539 km (0.076 R)
• M9: 2,171,712 km (0.119 R)
• M10: 2,446,972 km (0.09 R)
• M11: 2,642,048 km (0.1 R)
• M12: 2,733,901 km (0.114 R)
• M13: 3,063,914 km (0.032 R)
• M14: 3,291,303 km (0.063 R)
• M15: 3,507,322 km (0.111 R)
• M16: 3,849,153 km (0.102 R)
• M17: 4,130,397 km (0.078 R)
• M18: 4,400,272 km (0.083 R)
• M19: 4,509,927 km (0.115 R)
• M20: 4,788,029 km (0.104 R)
• M21: 4,881,977 km (0.092 R)
• M22: 5,052,668 km (0.117 R)
• M23: 5,695,789 km (0.085 R)
• M24: 6,179,738 km (0.111 R)
• M25: 6,406,080 km (0.053 R)
• M26: 6,572,433 km (0.087 R)
• M27: 6,698,245 km (0.08 R)
• M28: 6,952,112 km (0.08 R)
• M29: 7,556,787 km (0.073 R)
• M30: 7,688,583 km (0.083 R)
• M31: 7,887,847 km (0.108 R)
• M32: 8,816,700 km (0.105 R)
• M33: 9,329,522 km (0.09 R)
• M34: 9,471,041 km (0.087 R)
• M35: 9,565,886 km (0.037 R)
• M36: 10,826,548 km (0.051 R)
• M37: 11,224,927 km (0.116 R)
• M38: 11,425,986 km (0.091 R)
• M39: 11,602,960 km (0.086 R)
• M40: 11,831,696 km (0.086 R)
• M41: 11,933,871 km (0.068 R)
• M42: 12,164,850 km (0.095 R)
• M43: 12,371,295 km (0.11 R)
• M44: 12,657,326 km (0.051 R)
• M45: 12,814,105 km (0.059 R)
• M46: 13,077,098 km (0.075 R)
• M47: 13,315,258 km (0.115 R)
• M48: 13,688,504 km (0.096 R)
• M49: 13,876,549 km (0.116 R)
• M50: 14,500,222 km (0.105 R)
• M51: 14,636,955 km (0.086 R)
• M52: 14,939,442 km (0.118 R)
• M53: 16,340,426 km (0.091 R)
• M54: 16,711,578 km (0.064 R)
• M55: 17,229,935 km (0.111 R)
• M56: 17,812,319 km (0.088 R)
• M57: 17,929,454 km (0.086 R)
• M58: 18,282,805 km (0.102 R)
• M59: 18,430,607 km (0.115 R)
• M60: 18,697,789 km (0.099 R)
• M61: 19,205,973 km (0.104 R)
• M62: 19,326,250 km (0.069 R)
• M63: 19,446,826 km (0.098 R)
• M64: 19,688,576 km (0.075 R)
• M65: 19,809,750 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.8

Radius: 13.8

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.02 AU - 5.96 AU

Year: 5389 Days

Day: 6.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,980,669 km

• M1: 182,360 km (0.072 R)
• M2: 369,208 km (0.118 R)
• M3: 479,162 km (0.098 R)
• M4: 615,146 km (0.065 R)
• M5: 706,850 km (0.046 R)
• M6: 1,027,588 km (0.069 R)
• M7: 1,154,746 km (0.074 R)
• M8: 1,272,629 km (0.078 R)
• M9: 1,457,682 km (0.092 R)
• M10: 2,139,549 km (0.085 R)
• M11: 2,249,802 km (0.119 R)
• M12: 2,476,443 km (0.108 R)
• M13: 2,810,495 km (0.105 R)
• M14: 3,264,674 km (0.104 R)
• M15: 3,631,788 km (0.093 R)
• M16: 3,786,920 km (0.08 R)
• M17: 4,242,296 km (0.086 R)
• M18: 4,571,561 km (0.055 R)
• M19: 4,787,730 km (0.086 R)
• M20: 5,155,591 km (0.109 R)
• M21: 5,482,014 km (0.089 R)
• M22: 6,340,706 km (0.106 R)
• M23: 6,501,374 km (0.096 R)
• M24: 6,909,178 km (0.108 R)
• M25: 7,019,282 km (0.054 R)
• M26: 7,325,209 km (0.071 R)
• M27: 7,692,622 km (0.069 R)
• M28: 8,152,934 km (0.05 R)
• M29: 8,298,643 km (0.043 R)
• M30: 8,563,132 km (0.069 R)
• M31: 9,434,539 km (0.092 R)
• M32: 9,618,395 km (0.086 R)
• M33: 9,710,697 km (0.12 R)
• M34: 10,239,675 km (0.105 R)
• M35: 10,428,617 km (0.119 R)
• M36: 11,002,624 km (0.106 R)
• M37: 11,163,891 km (0.107 R)
• M38: 11,981,892 km (0.081 R)
• M39: 12,751,573 km (0.112 R)
• M40: 13,814,316 km (0.081 R)
• M41: 13,953,592 km (0.097 R)
• M42: 14,869,879 km (0.08 R)
• M43: 15,263,321 km (0.095 R)
• M44: 16,097,329 km (0.035 R)
• M45: 17,095,147 km (0.084 R)
• M46: 17,658,233 km (0.044 R)
• M47: 17,999,017 km (0.112 R)
• M48: 18,533,381 km (0.105 R)
• M49: 19,150,622 km (0.053 R)
• M50: 19,383,845 km (0.097 R)
• M51: 20,246,875 km (0.066 R)
• M52: 20,524,229 km (0.112 R)
• M53: 21,122,621 km (0.078 R)
• M54: 21,564,982 km (0.099 R)
• M55: 22,254,927 km (0.027 R)
• M56: 22,910,764 km (0.118 R)
• M57: 23,158,349 km (0.06 R)
• M58: 23,323,954 km (0.071 R)
• M59: 23,490,007 km (0.068 R)
• M60: 24,073,888 km (0.107 R)
• M61: 24,241,737 km (0.115 R)
• M62: 24,409,735 km (0.065 R)
• M63: 24,704,892 km (0.098 R)
• M64: 25,640,327 km (0.059 R)
• M65: 25,768,682 km (0.105 R)
• M66: 26,370,963 km (0.118 R)
• M67: 27,152,163 km (0.117 R)
• M68: 27,940,993 km (0.094 R)
• M69: 28,382,456 km (0.069 R)
• M70: 28,471,018 km (0.116 R)
• M71: 29,004,484 km (0.093 R)
• M72: 29,361,873 km (0.091 R)
• M73: 29,855,696 km (0.082 R)
• M74: 29,990,932 km (0.088 R)
• M75: 30,352,361 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.1

Radius: 12.8

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.28 AU - 8.36 AU

Year: 7462 Days

Day: 6.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,980,669 km

• M1: 196,272 km (0.116 R)
• M2: 455,675 km (0.081 R)
• M3: 586,124 km (0.095 R)
• M4: 676,930 km (0.119 R)
• M5: 1,511,387 km (0.107 R)
• M6: 1,997,580 km (0.108 R)
• M7: 2,079,859 km (0.096 R)
• M8: 2,643,245 km (0.074 R)
• M9: 3,253,006 km (0.108 R)
• M10: 3,700,453 km (0.057 R)
• M11: 4,516,958 km (0.114 R)
• M12: 4,598,938 km (0.12 R)
• M13: 4,819,894 km (0.101 R)
• M14: 5,591,819 km (0.117 R)
• M15: 5,709,552 km (0.081 R)
• M16: 5,887,574 km (0.047 R)
• M17: 6,037,471 km (0.092 R)
• M18: 6,218,933 km (0.103 R)
• M19: 6,402,190 km (0.066 R)
• M20: 6,618,359 km (0.103 R)
• M21: 6,711,858 km (0.109 R)
• M22: 7,185,335 km (0.077 R)
• M23: 7,604,658 km (0.12 R)
• M24: 7,702,495 km (0.059 R)
• M25: 7,899,516 km (0.074 R)
• M26: 8,031,910 km (0.115 R)
• M27: 8,332,302 km (0.112 R)
• M28: 8,636,435 km (0.099 R)
• M29: 8,909,900 km (0.069 R)
• M30: 9,325,482 km (0.099 R)
• M31: 10,537,225 km (0.114 R)
• M32: 12,407,947 km (0.083 R)
• M33: 13,263,198 km (0.096 R)
• M34: 14,989,407 km (0.085 R)
• M35: 15,318,373 km (0.087 R)
• M36: 15,649,732 km (0.048 R)
• M37: 16,277,296 km (0.057 R)
• M38: 16,488,378 km (0.099 R)
• M39: 16,742,844 km (0.03 R)
• M40: 17,041,441 km (0.109 R)
• M41: 17,730,489 km (0.067 R)
• M42: 18,209,502 km (0.082 R)
• M43: 18,340,849 km (0.045 R)
• M44: 18,869,527 km (0.107 R)
• M45: 19,537,482 km (0.11 R)
• M46: 20,258,394 km (0.03 R)
• M47: 20,440,006 km (0.095 R)
• M48: 21,125,912 km (0.09 R)
• M49: 21,218,064 km (0.116 R)
• M50: 21,587,422 km (0.104 R)
• M51: 22,332,718 km (0.036 R)
• M52: 22,708,508 km (0.094 R)
• M53: 23,371,227 km (0.045 R)
• M54: 23,514,093 km (0.089 R)
• M55: 23,609,536 km (0.043 R)
• M56: 24,040,378 km (0.089 R)
• M57: 24,715,812 km (0.103 R)
• M58: 24,812,752 km (0.104 R)
• M59: 25,250,924 km (0.102 R)
• M60: 25,593,353 km (0.097 R)
• M61: 25,740,558 km (0.071 R)
• M62: 26,134,598 km (0.097 R)
• M63: 26,630,067 km (0.043 R)
• M64: 27,128,527 km (0.119 R)
• M65: 29,461,206 km (0.056 R)
• M66: 30,807,886 km (0.115 R)
• M67: 31,121,443 km (0.032 R)
• M68: 31,331,180 km (0.098 R)
• M69: 31,541,365 km (0.093 R)
• M70: 31,857,465 km (0.114 R)
• M71: 32,227,570 km (0.072 R)
• M72: 32,386,593 km (0.062 R)
• M73: 32,812,049 km (0.092 R)
• M74: 33,025,525 km (0.118 R)
• M75: 33,614,791 km (0.113 R)
• M76: 33,829,913 km (0.08 R)
• M77: 34,315,657 km (0.113 R)
• M78: 34,966,857 km (0.086 R)
• M79: 35,786,803 km (0.083 R)
• M80: 36,447,277 km (0.104 R)
• M81: 36,889,788 km (0.111 R)
• M82: 37,111,641 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.2

Radius: 12.6

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.31 AU - 8.71 AU

Year: 7776 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,980,669 km

• M1: 157,676 km (0.064 R)
• M2: 368,908 km (0.093 R)
• M3: 584,030 km (0.062 R)
• M4: 732,880 km (0.119 R)
• M5: 857,046 km (0.105 R)
• M6: 1,200,523 km (0.027 R)
• M7: 1,490,593 km (0.115 R)
• M8: 1,702,274 km (0.076 R)
• M9: 1,906,625 km (0.111 R)
• M10: 2,083,300 km (0.118 R)
• M11: 2,434,257 km (0.087 R)
• M12: 2,549,148 km (0.12 R)
• M13: 2,804,212 km (0.101 R)
• M14: 2,924,938 km (0.107 R)
• M15: 3,067,804 km (0.094 R)
• M16: 3,150,681 km (0.106 R)
• M17: 4,133,389 km (0.116 R)
• M18: 4,294,506 km (0.082 R)
• M19: 4,838,444 km (0.055 R)
• M20: 5,081,840 km (0.111 R)
• M21: 5,304,292 km (0.1 R)
• M22: 6,017,275 km (0.101 R)
• M23: 6,332,179 km (0.116 R)
• M24: 6,652,468 km (0.09 R)
• M25: 6,978,142 km (0.045 R)
• M26: 7,392,528 km (0.067 R)
• M27: 7,532,552 km (0.088 R)
• M28: 7,729,872 km (0.057 R)
• M29: 7,986,282 km (0.062 R)
• M30: 8,072,451 km (0.101 R)
• M31: 8,216,663 km (0.079 R)
• M32: 8,361,623 km (0.113 R)
• M33: 8,507,481 km (0.047 R)
• M34: 8,772,270 km (0.119 R)
• M35: 8,861,280 km (0.083 R)
• M36: 9,431,099 km (0.037 R)
• M37: 9,951,101 km (0.063 R)
• M38: 10,480,378 km (0.092 R)
• M39: 11,664,146 km (0.116 R)
• M40: 12,156,173 km (0.094 R)
• M41: 12,588,062 km (0.052 R)
• M42: 13,398,584 km (0.097 R)
• M43: 13,535,316 km (0.099 R)
• M44: 13,879,242 km (0.112 R)
• M45: 14,052,326 km (0.115 R)
• M46: 14,295,722 km (0.072 R)
• M47: 14,540,614 km (0.071 R)
• M48: 15,319,271 km (0.111 R)
• M49: 15,785,867 km (0.097 R)
• M50: 16,439,609 km (0.098 R)
• M51: 16,549,414 km (0.069 R)
• M52: 16,732,971 km (0.105 R)
• M53: 17,548,728 km (0.072 R)
• M54: 17,698,326 km (0.12 R)
• M55: 17,886,071 km (0.105 R)
• M56: 18,187,960 km (0.083 R)
• M57: 18,643,784 km (0.051 R)
• M58: 18,873,118 km (0.099 R)
• M59: 19,103,349 km (0.118 R)
• M60: 19,760,832 km (0.071 R)
• M61: 20,268,716 km (0.108 R)
• M62: 21,098,087 km (0.087 R)
• M63: 21,417,030 km (0.102 R)
• M64: 21,858,194 km (0.074 R)
• M65: 21,938,677 km (0.098 R)
• M66: 22,830,879 km (0.117 R)
• M67: 22,912,709 km (0.081 R)
• M68: 23,405,036 km (0.115 R)
• M69: 24,108,445 km (0.078 R)
• M70: 24,400,011 km (0.111 R)
• M71: 24,651,036 km (0.06 R)
• M72: 24,734,811 km (0.075 R)
• M73: 25,029,070 km (0.099 R)
• M74: 25,451,235 km (0.052 R)
• M75: 25,833,308 km (0.041 R)
• M76: 26,990,897 km (0.12 R)
• M77: 27,554,282 km (0.096 R)
• M78: 27,772,097 km (0.11 R)
• M79: 27,990,360 km (0.028 R)
• M80: 28,077,875 km (0.052 R)
• M81: 28,340,868 km (0.063 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: 282 - 14,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit