🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.53 AU - 0.57 AU

Year: 268 Days

Day: 44.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,803,555 km

• M1: 338,690 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.62 AU - 0.66 AU

Year: 336 Days

Day: 30.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.7

Radius: 10.7

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.34 AU - 1.46 AU

Year: 1087 Days

Day: 13.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 35,803,555 km

• M1: 142,268 km (0.095 R)
• M2: 221,704 km (0.116 R)
• M3: 292,613 km (0.105 R)
• M4: 361,428 km (0.071 R)
• M5: 450,290 km (0.094 R)
• M6: 534,962 km (0.086 R)
• M7: 630,854 km (0.061 R)
• M8: 805,136 km (0.056 R)
• M9: 874,100 km (0.119 R)
• M10: 1,100,143 km (0.102 R)
• M11: 1,196,035 km (0.071 R)
• M12: 1,269,787 km (0.101 R)
• M13: 1,358,049 km (0.106 R)
• M14: 1,461,571 km (0.035 R)
• M15: 1,574,518 km (0.092 R)
• M16: 1,760,169 km (0.06 R)
• M17: 1,967,810 km (0.098 R)
• M18: 2,078,363 km (0.059 R)
• M19: 2,367,985 km (0.089 R)
• M20: 2,446,374 km (0.108 R)
• M21: 2,517,732 km (0.098 R)
• M22: 2,670,621 km (0.117 R)
• M23: 2,952,164 km (0.116 R)
• M24: 3,148,138 km (0.056 R)
• M25: 3,286,964 km (0.103 R)
• M26: 3,401,257 km (0.062 R)
• M27: 3,517,046 km (0.078 R)
• M28: 3,724,987 km (0.089 R)
• M29: 3,825,966 km (0.095 R)
• M30: 4,058,740 km (0.073 R)
• M31: 4,238,856 km (0.094 R)
• M32: 4,373,195 km (0.065 R)
• M33: 4,755,118 km (0.091 R)
• M34: 4,874,796 km (0.041 R)
• M35: 5,127,467 km (0.05 R)
• M36: 5,405,121 km (0.116 R)
• M37: 5,477,975 km (0.095 R)
• M38: 5,551,128 km (0.07 R)
• M39: 5,645,674 km (0.078 R)
• M40: 5,719,575 km (0.062 R)
• M41: 5,868,425 km (0.104 R)
• M42: 5,943,224 km (0.1 R)
• M43: 6,050,785 km (0.076 R)
• M44: 6,278,623 km (0.105 R)
• M45: 6,531,593 km (0.117 R)
• M46: 6,631,524 km (0.081 R)
• M47: 6,698,394 km (0.113 R)
• M48: 6,866,542 km (0.082 R)
• M49: 6,945,530 km (0.038 R)
• M50: 7,024,817 km (0.082 R)
• M51: 7,138,661 km (0.097 R)
• M52: 7,230,065 km (0.054 R)
• M53: 7,310,399 km (0.052 R)
• M54: 7,483,633 km (0.111 R)
• M55: 7,588,202 km (0.037 R)
• M56: 7,810,654 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.5

Radius: 10.6

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.76 AU - 3.24 AU

Year: 3409 Days

Day: 14 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,803,555 km

• M1: 133,740 km (0.069 R)
• M2: 236,813 km (0.112 R)
• M3: 324,627 km (0.064 R)
• M4: 408,701 km (0.087 R)
• M5: 475,422 km (0.095 R)
• M6: 581,188 km (0.108 R)
• M7: 792,420 km (0.089 R)
• M8: 873,352 km (0.036 R)
• M9: 957,277 km (0.115 R)
• M10: 1,029,383 km (0.107 R)
• M11: 1,126,173 km (0.059 R)
• M12: 1,265,598 km (0.07 R)
• M13: 1,369,868 km (0.111 R)
• M14: 1,527,843 km (0.103 R)
• M15: 1,604,886 km (0.115 R)
• M16: 1,745,059 km (0.106 R)
• M17: 2,009,847 km (0.07 R)
• M18: 2,094,669 km (0.11 R)
• M19: 2,297,524 km (0.083 R)
• M20: 2,416,305 km (0.107 R)
• M21: 2,639,505 km (0.098 R)
• M22: 2,944,236 km (0.118 R)
• M23: 3,095,479 km (0.113 R)
• M24: 3,194,064 km (0.074 R)
• M25: 3,316,136 km (0.1 R)
• M26: 3,428,334 km (0.085 R)
• M27: 3,610,545 km (0.088 R)
• M28: 3,761,040 km (0.076 R)
• M29: 4,008,625 km (0.119 R)
• M30: 4,080,282 km (0.113 R)
• M31: 4,310,363 km (0.105 R)
• M32: 4,408,500 km (0.109 R)
• M33: 4,719,962 km (0.074 R)
• M34: 5,012,875 km (0.104 R)
• M35: 5,103,232 km (0.036 R)
• M36: 5,207,203 km (0.112 R)
• M37: 5,670,208 km (0.096 R)
• M38: 6,118,852 km (0.056 R)
• M39: 6,312,731 km (0.111 R)
• M40: 6,508,704 km (0.107 R)
• M41: 6,720,834 km (0.076 R)
• M42: 6,863,550 km (0.107 R)
• M43: 7,094,081 km (0.086 R)
• M44: 7,195,658 km (0.115 R)
• M45: 7,533,001 km (0.088 R)
• M46: 8,071,553 km (0.103 R)
• M47: 8,514,512 km (0.071 R)
• M48: 8,840,187 km (0.097 R)
• M49: 9,091,063 km (0.11 R)
• M50: 9,632,009 km (0.113 R)
• M51: 10,134,358 km (0.112 R)
• M52: 10,314,624 km (0.09 R)
• M53: 10,562,208 km (0.035 R)
• M54: 10,678,446 km (0.083 R)
• M55: 10,761,772 km (0.054 R)
• M56: 10,962,532 km (0.107 R)
• M57: 11,046,606 km (0.087 R)
• M58: 11,164,639 km (0.113 R)
• M59: 11,350,888 km (0.107 R)
• M60: 11,469,968 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.7

Radius: 8.3

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.95 AU - 3.29 AU

Year: 3615 Days

Day: 13 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,803,555 km

• M1: 112,049 km (0.111 R)
• M2: 169,794 km (0.119 R)
• M3: 291,566 km (0.114 R)
• M4: 412,441 km (0.115 R)
• M5: 527,183 km (0.084 R)
• M6: 610,210 km (0.075 R)
• M7: 743,651 km (0.086 R)
• M8: 1,135,747 km (0.061 R)
• M9: 1,190,350 km (0.071 R)
• M10: 1,313,769 km (0.079 R)
• M11: 1,441,525 km (0.082 R)
• M12: 1,501,065 km (0.091 R)
• M13: 1,684,622 km (0.044 R)
• M14: 1,888,524 km (0.08 R)
• M15: 2,020,020 km (0.09 R)
• M16: 2,073,576 km (0.061 R)
• M17: 2,475,695 km (0.089 R)
• M18: 2,533,141 km (0.061 R)
• M19: 2,708,021 km (0.115 R)
• M20: 2,932,268 km (0.047 R)
• M21: 2,993,154 km (0.065 R)
• M22: 3,054,340 km (0.102 R)
• M23: 3,147,090 km (0.044 R)
• M24: 3,446,885 km (0.093 R)
• M25: 3,706,437 km (0.082 R)
• M26: 3,938,912 km (0.104 R)
• M27: 4,576,049 km (0.1 R)
• M28: 4,753,772 km (0.06 R)
• M29: 4,988,191 km (0.098 R)
• M30: 5,061,046 km (0.12 R)
• M31: 5,393,602 km (0.062 R)
• M32: 5,449,701 km (0.032 R)
• M33: 5,524,799 km (0.088 R)
• M34: 5,600,346 km (0.105 R)
• M35: 5,752,337 km (0.042 R)
• M36: 6,060,359 km (0.114 R)
• M37: 6,314,676 km (0.079 R)
• M38: 6,732,951 km (0.034 R)
• M39: 6,813,585 km (0.103 R)
• M40: 7,160,203 km (0.076 R)
• M41: 7,283,771 km (0.081 R)
• M42: 7,429,030 km (0.094 R)
• M43: 7,596,131 km (0.109 R)
• M44: 7,849,101 km (0.098 R)
• M45: 8,019,343 km (0.09 R)
• M46: 8,668,598 km (0.039 R)
• M47: 9,021,799 km (0.029 R)
• M48: 9,222,559 km (0.111 R)
• M49: 9,334,758 km (0.105 R)
• M50: 9,469,994 km (0.07 R)
• M51: 9,765,151 km (0.099 R)
• M52: 10,017,373 km (0.099 R)
• M53: 10,178,938 km (0.05 R)
• M54: 10,248,352 km (0.088 R)
• M55: 10,457,938 km (0.111 R)
• M56: 10,621,748 km (0.029 R)
• M57: 10,739,482 km (0.109 R)
• M58: 10,881,151 km (0.095 R)
• M59: 11,047,204 km (0.118 R)
• M60: 11,190,370 km (0.114 R)
• M61: 11,262,027 km (0.066 R)
• M62: 11,478,345 km (0.067 R)
• M63: 11,768,715 km (0.034 R)
• M64: 12,406,301 km (0.099 R)
• M65: 12,555,001 km (0.071 R)
• M66: 13,054,957 km (0.111 R)
• M67: 13,868,620 km (0.052 R)
• M68: 14,126,228 km (0.113 R)
• M69: 14,177,989 km (0.054 R)
• M70: 14,307,540 km (0.119 R)
• M71: 15,040,271 km (0.075 R)
• M72: 15,198,844 km (0.034 R)
• M73: 15,278,431 km (0.065 R)
• M74: 15,812,046 km (0.061 R)
• M75: 16,027,317 km (0.1 R)
• M76: 16,515,007 km (0.101 R)
• M77: 17,532,870 km (0.044 R)
• M78: 18,007,245 km (0.1 R)
• M79: 18,203,966 km (0.116 R)
• M80: 18,570,930 km (0.025 R)
• M81: 18,826,443 km (0.109 R)
• M82: 19,168,873 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 441.6

Radius: 7.9

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.28 AU - 8.42 AU

Year: 15828 Days

Day: 22.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 35,803,555 km

• M1: 118,033 km (0.107 R)
• M2: 222,751 km (0.097 R)
• M3: 347,366 km (0.116 R)
• M4: 404,662 km (0.113 R)
• M5: 725,849 km (0.06 R)
• M6: 822,339 km (0.072 R)
• M7: 944,112 km (0.119 R)
• M8: 1,251,386 km (0.083 R)
• M9: 1,344,885 km (0.119 R)
• M10: 1,900,342 km (0.079 R)
• M11: 2,035,728 km (0.102 R)
• M12: 2,118,605 km (0.117 R)
• M13: 2,174,405 km (0.044 R)
• M14: 2,230,803 km (0.12 R)
• M15: 2,579,366 km (0.12 R)
• M16: 2,914,017 km (0.071 R)
• M17: 3,262,430 km (0.085 R)
• M18: 3,724,987 km (0.095 R)
• M19: 4,821,390 km (0.114 R)
• M20: 5,233,083 km (0.084 R)
• M21: 5,578,355 km (0.094 R)
• M22: 6,493,894 km (0.089 R)
• M23: 7,284,968 km (0.038 R)
• M24: 7,412,724 km (0.118 R)
• M25: 7,541,079 km (0.114 R)
• M26: 7,627,098 km (0.086 R)
• M27: 8,018,446 km (0.108 R)
• M28: 8,820,440 km (0.097 R)
• M29: 8,911,096 km (0.119 R)
• M30: 9,002,201 km (0.046 R)
• M31: 9,277,013 km (0.103 R)
• M32: 9,369,315 km (0.109 R)
• M33: 10,356,212 km (0.067 R)
• M34: 10,692,508 km (0.106 R)
• M35: 11,179,299 km (0.04 R)
• M36: 11,722,938 km (0.08 R)
• M37: 11,872,685 km (0.11 R)
• M38: 12,427,394 km (0.093 R)
• M39: 13,093,703 km (0.066 R)
• M40: 14,567,990 km (0.038 R)
• M41: 14,621,696 km (0.103 R)
• M42: 14,998,832 km (0.096 R)
• M43: 15,653,024 km (0.101 R)
• M44: 15,928,284 km (0.075 R)
• M45: 16,372,141 km (0.038 R)
• M46: 17,328,669 km (0.073 R)
• M47: 18,014,875 km (0.117 R)
• M48: 18,593,370 km (0.03 R)
• M49: 21,393,243 km (0.111 R)
• M50: 21,760,057 km (0.108 R)
• M51: 22,375,952 km (0.101 R)
• M52: 23,310,639 km (0.069 R)
• M53: 23,751,205 km (0.088 R)
• M54: 24,640,415 km (0.105 R)
• M55: 25,024,881 km (0.077 R)
• M56: 25,153,536 km (0.119 R)
• M57: 25,799,798 km (0.118 R)
• M58: 28,909,789 km (0.116 R)
• M59: 29,247,581 km (0.116 R)
• M60: 30,474,283 km (0.069 R)
• M61: 30,542,948 km (0.095 R)
• M62: 32,485,926 km (0.057 R)
• M63: 32,977,803 km (0.117 R)
• M64: 33,543,134 km (0.057 R)
• M65: 35,257,974 km (0.098 R)
• M66: 36,271,500 km (0.119 R)
• M67: 37,441,505 km (0.102 R)
• M68: 37,588,559 km (0.05 R)
• M69: 38,921,327 km (0.095 R)
• M70: 38,995,827 km (0.066 R)
• M71: 41,252,510 km (0.102 R)
• M72: 42,014,263 km (0.025 R)
• M73: 42,396,785 km (0.103 R)
• M74: 43,242,461 km (0.062 R)
• M75: 44,016,181 km (0.103 R)
• M76: 44,404,687 km (0.064 R)
• M77: 44,794,390 km (0.12 R)
• M78: 45,891,391 km (0.081 R)
• M79: 46,127,755 km (0.11 R)
• M80: 46,918,081 km (0.088 R)
• M81: 47,792,780 km (0.104 R)
• M82: 48,833,383 km (0.078 R)
• M83: 50,286,427 km (0.062 R)
• M84: 50,448,740 km (0.065 R)
• M85: 50,529,972 km (0.111 R)
• M86: 52,081,751 km (0.097 R)
• M87: 52,492,696 km (0.113 R)
• M88: 53,069,695 km (0.079 R)
• M89: 53,400,456 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.3

Radius: 6.8

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.81 AU - 11.17 AU

Year: 17683 Days

Day: 20.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 35,803,555 km

• M1: 270,174 km (0.095 R)
• M2: 381,026 km (0.061 R)
• M3: 436,975 km (0.099 R)
• M4: 520,451 km (0.079 R)
• M5: 649,404 km (0.116 R)
• M6: 746,045 km (0.033 R)
• M7: 1,001,109 km (0.082 R)
• M8: 1,081,293 km (0.079 R)
• M9: 1,405,472 km (0.119 R)
• M10: 1,495,829 km (0.099 R)
• M11: 1,682,078 km (0.075 R)
• M12: 1,915,750 km (0.111 R)
• M13: 2,056,821 km (0.1 R)
• M14: 2,138,950 km (0.114 R)
• M15: 2,285,407 km (0.101 R)
• M16: 2,413,612 km (0.111 R)
• M17: 2,903,695 km (0.063 R)
• M18: 3,303,420 km (0.117 R)
• M19: 3,448,530 km (0.104 R)
• M20: 3,695,217 km (0.119 R)
• M21: 3,922,157 km (0.041 R)
• M22: 4,050,213 km (0.093 R)
• M23: 4,101,824 km (0.073 R)
• M24: 4,258,004 km (0.059 R)
• M25: 4,416,129 km (0.056 R)
• M26: 4,549,421 km (0.11 R)
• M27: 4,656,982 km (0.11 R)
• M28: 5,012,576 km (0.119 R)
• M29: 5,207,502 km (0.054 R)
• M30: 5,490,541 km (0.089 R)
• M31: 5,662,728 km (0.111 R)
• M32: 6,190,061 km (0.064 R)
• M33: 6,794,436 km (0.077 R)
• M34: 7,041,273 km (0.056 R)
• M35: 7,103,505 km (0.049 R)
• M36: 7,385,796 km (0.064 R)
• M37: 8,517,804 km (0.062 R)
• M38: 8,617,286 km (0.047 R)
• M39: 8,750,727 km (0.066 R)
• M40: 8,884,618 km (0.113 R)
• M41: 9,530,432 km (0.045 R)
• M42: 10,902,992 km (0.098 R)
• M43: 12,902,966 km (0.083 R)
• M44: 13,827,630 km (0.047 R)
• M45: 15,415,462 km (0.092 R)
• M46: 15,943,842 km (0.109 R)
• M47: 16,066,662 km (0.07 R)
• M48: 16,148,641 km (0.049 R)
• M49: 17,227,691 km (0.098 R)
• M50: 17,606,622 km (0.097 R)
• M51: 17,733,481 km (0.046 R)
• M52: 17,903,275 km (0.089 R)
• M53: 18,073,517 km (0.109 R)
• M54: 18,286,993 km (0.064 R)
• M55: 18,415,498 km (0.044 R)
• M56: 18,587,386 km (0.068 R)
• M57: 19,280,174 km (0.074 R)
• M58: 19,323,707 km (0.108 R)
• M59: 19,629,634 km (0.102 R)
• M60: 19,761,280 km (0.066 R)
• M61: 20,557,141 km (0.099 R)
• M62: 20,646,301 km (0.037 R)
• M63: 21,183,358 km (0.062 R)
• M64: 21,952,141 km (0.074 R)
• M65: 22,408,714 km (0.108 R)
• M66: 23,006,956 km (0.039 R)
• M67: 23,843,806 km (0.088 R)
• M68: 24,031,103 km (0.087 R)
• M69: 24,218,848 km (0.084 R)
• M70: 24,265,971 km (0.09 R)
• M71: 24,312,945 km (0.044 R)
• M72: 25,738,912 km (0.071 R)
• M73: 25,834,954 km (0.103 R)
• M74: 26,413,598 km (0.11 R)
• M75: 26,461,919 km (0.119 R)
• M76: 26,753,036 km (0.109 R)
• M77: 27,338,412 km (0.083 R)
• M78: 27,485,467 km (0.106 R)
• M79: 28,026,712 km (0.1 R)
• M80: 28,224,481 km (0.051 R)
• M81: 28,969,927 km (0.047 R)
• M82: 30,378,840 km (0.11 R)
• M83: 32,585,558 km (0.112 R)
• M84: 32,793,499 km (0.101 R)
• M85: 33,053,949 km (0.103 R)
• M86: 33,158,368 km (0.097 R)
• M87: 34,472,436 km (0.112 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: 152 - 13,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit