🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.54 AU - 0.54 AU

Year: 252 Days

Day: 31.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.49 AU - 0.61 AU

Year: 259 Days

Day: 24.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.47 AU - 0.75 AU

Year: 303 Days

Day: 33 Hours

Environment

Temp: -126 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.9

Radius: 9.6

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.56 AU - 0.84 AU

Year: 372 Days

Day: 11.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 47,342,395 km

• M1: 119,828 km (0.052 R)
• M2: 182,509 km (0.118 R)
• M3: 282,740 km (0.112 R)
• M4: 343,626 km (0.1 R)
• M5: 433,983 km (0.115 R)
• M6: 508,334 km (0.086 R)
• M7: 572,511 km (0.076 R)
• M8: 649,404 km (0.076 R)
• M9: 720,314 km (0.111 R)
• M10: 804,388 km (0.086 R)
• M11: 1,050,925 km (0.098 R)
• M12: 1,139,786 km (0.108 R)
• M13: 1,243,458 km (0.116 R)
• M14: 1,363,136 km (0.103 R)
• M15: 1,426,565 km (0.12 R)
• M16: 1,499,569 km (0.091 R)
• M17: 1,618,499 km (0.119 R)
• M18: 1,754,334 km (0.042 R)
• M19: 1,931,907 km (0.087 R)
• M20: 2,013,288 km (0.073 R)
• M21: 2,164,681 km (0.11 R)
• M22: 2,319,964 km (0.037 R)
• M23: 2,437,697 km (0.115 R)
• M24: 2,573,083 km (0.107 R)
• M25: 2,695,006 km (0.104 R)
• M26: 2,906,238 km (0.11 R)
• M27: 2,966,825 km (0.118 R)
• M28: 3,072,441 km (0.112 R)
• M29: 3,276,044 km (0.076 R)
• M30: 3,356,378 km (0.066 R)
• M31: 3,507,472 km (0.111 R)
• M32: 3,654,975 km (0.072 R)
• M33: 3,756,403 km (0.119 R)
• M34: 3,828,509 km (0.091 R)
• M35: 3,907,197 km (0.101 R)
• M36: 4,011,018 km (0.052 R)
• M37: 4,078,636 km (0.031 R)
• M38: 4,190,236 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.6

Radius: 10.6

Gravity: 8.58 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.76 AU - 1.2 AU

Year: 617 Days

Day: 8.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 47,342,395 km

• M1: 134,788 km (0.073 R)
• M2: 268,528 km (0.113 R)
• M3: 343,626 km (0.108 R)
• M4: 541,245 km (0.11 R)
• M5: 674,986 km (0.102 R)
• M6: 741,108 km (0.079 R)
• M7: 864,376 km (0.12 R)
• M8: 1,024,446 km (0.114 R)
• M9: 1,114,355 km (0.1 R)
• M10: 1,207,105 km (0.043 R)
• M11: 1,367,773 km (0.112 R)
• M12: 1,501,514 km (0.092 R)
• M13: 1,570,030 km (0.036 R)
• M14: 1,653,804 km (0.101 R)
• M15: 1,760,767 km (0.068 R)
• M16: 1,892,263 km (0.12 R)
• M17: 1,974,243 km (0.027 R)
• M18: 2,049,790 km (0.12 R)
• M19: 2,141,793 km (0.096 R)
• M20: 2,556,927 km (0.08 R)
• M21: 2,681,392 km (0.057 R)
• M22: 2,962,487 km (0.093 R)
• M23: 3,397,517 km (0.11 R)
• M24: 3,470,521 km (0.072 R)
• M25: 3,711,374 km (0.101 R)
• M26: 3,852,893 km (0.11 R)
• M27: 4,180,213 km (0.09 R)
• M28: 4,396,981 km (0.064 R)
• M29: 4,506,636 km (0.108 R)
• M30: 4,667,902 km (0.118 R)
• M31: 4,851,758 km (0.116 R)
• M32: 4,996,270 km (0.097 R)
• M33: 5,215,879 km (0.103 R)
• M34: 5,363,981 km (0.088 R)
• M35: 5,588,976 km (0.071 R)
• M36: 5,697,136 km (0.113 R)
• M37: 5,838,805 km (0.102 R)
• M38: 5,959,680 km (0.098 R)
• M39: 6,048,092 km (0.094 R)
• M40: 6,192,753 km (0.108 R)
• M41: 6,282,363 km (0.079 R)
• M42: 6,383,640 km (0.09 R)
• M43: 6,530,845 km (0.056 R)
• M44: 6,610,580 km (0.113 R)
• M45: 6,771,248 km (0.075 R)
• M46: 6,863,550 km (0.092 R)
• M47: 7,037,682 km (0.102 R)
• M48: 7,107,844 km (0.088 R)
• M49: 7,178,155 km (0.045 R)
• M50: 7,295,888 km (0.05 R)
• M51: 7,414,370 km (0.057 R)
• M52: 7,509,514 km (0.048 R)
• M53: 7,581,171 km (0.041 R)
• M54: 7,665,096 km (0.094 R)
• M55: 7,833,842 km (0.091 R)
• M56: 8,162,808 km (0.034 R)
• M57: 8,273,510 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.9

Radius: 8.9

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.73 AU - 2.15 AU

Year: 1718 Days

Day: 9.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 47,342,395 km

• M1: 137,929 km (0.112 R)
• M2: 294,259 km (0.083 R)
• M3: 382,223 km (0.115 R)
• M4: 569,519 km (0.099 R)
• M5: 657,333 km (0.034 R)
• M6: 728,392 km (0.107 R)
• M7: 925,861 km (0.097 R)
• M8: 1,047,783 km (0.031 R)
• M9: 1,115,103 km (0.047 R)
• M10: 1,218,923 km (0.112 R)
• M11: 1,308,084 km (0.106 R)
• M12: 1,408,614 km (0.102 R)
• M13: 1,540,559 km (0.052 R)
• M14: 1,647,222 km (0.08 R)
• M15: 1,706,463 km (0.051 R)
• M16: 1,796,670 km (0.111 R)
• M17: 1,940,284 km (0.091 R)
• M18: 2,184,428 km (0.081 R)
• M19: 2,371,425 km (0.116 R)
• M20: 2,518,031 km (0.06 R)
• M21: 2,737,641 km (0.059 R)
• M22: 2,808,251 km (0.101 R)
• M23: 2,915,513 km (0.115 R)
• M24: 3,548,461 km (0.104 R)
• M25: 3,742,640 km (0.112 R)
• M26: 3,967,036 km (0.078 R)
• M27: 4,114,540 km (0.088 R)
• M28: 4,250,225 km (0.114 R)
• M29: 4,779,502 km (0.088 R)
• M30: 4,908,007 km (0.098 R)
• M31: 5,256,121 km (0.055 R)
• M32: 5,477,825 km (0.11 R)
• M33: 5,869,323 km (0.12 R)
• M34: 6,053,029 km (0.081 R)
• M35: 6,161,188 km (0.084 R)
• M36: 6,410,568 km (0.094 R)
• M37: 6,759,131 km (0.118 R)
• M38: 6,951,813 km (0.102 R)
• M39: 7,162,596 km (0.062 R)
• M40: 7,326,257 km (0.109 R)
• M41: 7,458,052 km (0.105 R)
• M42: 8,179,862 km (0.061 R)
• M43: 8,333,798 km (0.119 R)
• M44: 8,748,932 km (0.045 R)
• M45: 8,923,962 km (0.093 R)
• M46: 9,241,857 km (0.07 R)
• M47: 9,402,226 km (0.116 R)
• M48: 9,635,449 km (0.029 R)
• M49: 9,707,555 km (0.093 R)
• M50: 9,852,366 km (0.09 R)
• M51: 9,979,824 km (0.039 R)
• M52: 10,181,033 km (0.096 R)
• M53: 10,624,740 km (0.095 R)
• M54: 10,699,240 km (0.077 R)
• M55: 10,867,687 km (0.097 R)
• M56: 10,999,333 km (0.098 R)
• M57: 11,074,730 km (0.039 R)
• M58: 11,780,683 km (0.042 R)
• M59: 11,993,411 km (0.08 R)
• M60: 12,305,023 km (0.114 R)
• M61: 12,481,549 km (0.119 R)
• M62: 12,619,478 km (0.1 R)
• M63: 12,698,466 km (0.044 R)
• M64: 13,035,958 km (0.051 R)
• M65: 13,095,947 km (0.082 R)
• M66: 13,215,925 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.9

Radius: 13.7

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.38 AU - 4.06 AU

Year: 4562 Days

Day: 5.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 47,342,395 km

• M1: 191,336 km (0.097 R)
• M2: 319,691 km (0.101 R)
• M3: 601,383 km (0.071 R)
• M4: 814,112 km (0.055 R)
• M5: 1,042,548 km (0.09 R)
• M6: 1,153,848 km (0.11 R)
• M7: 1,257,819 km (0.053 R)
• M8: 1,450,800 km (0.079 R)
• M9: 1,589,477 km (0.11 R)
• M10: 1,880,744 km (0.107 R)
• M11: 2,350,332 km (0.116 R)
• M12: 2,439,792 km (0.034 R)
• M13: 2,545,557 km (0.078 R)
• M14: 2,761,876 km (0.083 R)
• M15: 3,464,238 km (0.097 R)
• M16: 3,549,509 km (0.073 R)
• M17: 3,652,731 km (0.11 R)
• M18: 4,004,436 km (0.066 R)
• M19: 4,111,997 km (0.099 R)
• M20: 5,143,923 km (0.118 R)
• M21: 5,300,552 km (0.051 R)
• M22: 5,438,930 km (0.061 R)
• M23: 5,538,562 km (0.108 R)
• M24: 5,638,793 km (0.113 R)
• M25: 6,004,559 km (0.075 R)
• M26: 6,294,480 km (0.053 R)
• M27: 6,610,281 km (0.089 R)
• M28: 6,823,757 km (0.111 R)
• M29: 6,953,010 km (0.093 R)
• M30: 7,235,750 km (0.089 R)
• M31: 7,477,949 km (0.048 R)
• M32: 7,633,531 km (0.062 R)
• M33: 7,880,217 km (0.11 R)
• M34: 8,175,075 km (0.088 R)
• M35: 8,289,517 km (0.081 R)
• M36: 8,659,174 km (0.099 R)
• M37: 8,752,523 km (0.054 R)
• M38: 8,987,242 km (0.076 R)
• M39: 9,105,274 km (0.099 R)
• M40: 9,271,627 km (0.084 R)
• M41: 9,776,520 km (0.056 R)
• M42: 9,922,378 km (0.118 R)
• M43: 10,888,481 km (0.12 R)
• M44: 11,191,866 km (0.102 R)
• M45: 11,703,640 km (0.117 R)
• M46: 12,014,355 km (0.06 R)
• M47: 12,380,421 km (0.063 R)
• M48: 12,644,162 km (0.099 R)
• M49: 13,419,378 km (0.043 R)
• M50: 13,554,614 km (0.091 R)
• M51: 13,690,300 km (0.104 R)
• M52: 13,799,207 km (0.101 R)
• M53: 14,155,100 km (0.106 R)
• M54: 14,541,811 km (0.112 R)
• M55: 14,903,987 km (0.041 R)
• M56: 15,044,011 km (0.099 R)
• M57: 15,495,347 km (0.101 R)
• M58: 15,694,163 km (0.066 R)
• M59: 16,209,378 km (0.104 R)
• M60: 16,324,568 km (0.118 R)
• M61: 16,642,913 km (0.11 R)
• M62: 17,080,337 km (0.112 R)
• M63: 18,295,371 km (0.041 R)
• M64: 18,475,487 km (0.093 R)
• M65: 18,595,913 km (0.094 R)
• M66: 19,262,970 km (0.08 R)
• M67: 19,968,773 km (0.061 R)
• M68: 20,123,307 km (0.119 R)
• M69: 20,870,698 km (0.108 R)
• M70: 21,090,457 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.3

Radius: 8.5

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.17 AU - 5.27 AU

Year: 7583 Days

Day: 13.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,342,395 km

• M1: 140,173 km (0.093 R)
• M2: 402,717 km (0.098 R)
• M3: 457,171 km (0.063 R)
• M4: 600,187 km (0.109 R)
• M5: 915,838 km (0.067 R)
• M6: 1,575,864 km (0.042 R)
• M7: 1,667,119 km (0.098 R)
• M8: 2,190,711 km (0.083 R)
• M9: 2,439,044 km (0.03 R)
• M10: 2,502,623 km (0.108 R)
• M11: 2,588,193 km (0.053 R)
• M12: 2,962,935 km (0.077 R)
• M13: 3,331,395 km (0.032 R)
• M14: 3,425,791 km (0.098 R)
• M15: 3,521,085 km (0.08 R)
• M16: 3,690,131 km (0.067 R)
• M17: 3,812,352 km (0.057 R)
• M18: 4,162,112 km (0.088 R)
• M19: 4,706,050 km (0.048 R)
• M20: 4,785,486 km (0.078 R)
• M21: 4,999,860 km (0.119 R)
• M22: 5,135,396 km (0.079 R)
• M23: 5,493,683 km (0.044 R)
• M24: 5,633,557 km (0.039 R)
• M25: 6,263,364 km (0.119 R)
• M26: 6,616,265 km (0.077 R)
• M27: 6,975,749 km (0.117 R)
• M28: 7,036,186 km (0.117 R)
• M29: 7,588,801 km (0.093 R)
• M30: 7,651,183 km (0.118 R)
• M31: 7,807,513 km (0.083 R)
• M32: 8,187,342 km (0.043 R)
• M33: 8,283,234 km (0.098 R)
• M34: 8,605,618 km (0.111 R)
• M35: 9,563,493 km (0.103 R)
• M36: 10,381,793 km (0.117 R)
• M37: 10,450,907 km (0.115 R)
• M38: 10,869,332 km (0.079 R)
• M39: 11,045,409 km (0.072 R)
• M40: 11,222,234 km (0.095 R)
• M41: 11,293,293 km (0.08 R)
• M42: 11,471,464 km (0.115 R)
• M43: 11,903,054 km (0.12 R)
• M44: 12,930,791 km (0.045 R)
• M45: 13,986,653 km (0.099 R)
• M46: 14,486,310 km (0.083 R)
• M47: 15,820,424 km (0.063 R)
• M48: 15,979,895 km (0.12 R)
• M49: 16,139,965 km (0.077 R)
• M50: 16,260,391 km (0.079 R)
• M51: 16,461,750 km (0.048 R)
• M52: 17,152,593 km (0.112 R)
• M53: 17,275,413 km (0.1 R)
• M54: 18,143,828 km (0.089 R)
• M55: 18,310,779 km (0.057 R)
• M56: 18,688,514 km (0.117 R)
• M57: 19,068,792 km (0.119 R)
• M58: 19,238,585 km (0.104 R)
• M59: 21,139,526 km (0.037 R)
• M60: 21,447,398 km (0.119 R)
• M61: 21,535,661 km (0.04 R)
• M62: 22,693,847 km (0.111 R)
• M63: 22,783,756 km (0.099 R)
• M64: 23,963,634 km (0.108 R)
• M65: 24,192,818 km (0.084 R)
• M66: 25,396,333 km (0.053 R)
• M67: 25,770,477 km (0.081 R)
• M68: 26,099,443 km (0.105 R)
• M69: 26,193,690 km (0.109 R)
• M70: 28,829,305 km (0.057 R)
• M71: 29,317,443 km (0.105 R)
• M72: 29,857,641 km (0.083 R)
• M73: 30,549,980 km (0.057 R)
• M74: 31,397,751 km (0.098 R)
• M75: 31,950,365 km (0.1 R)
• M76: 32,303,715 km (0.098 R)
• M77: 32,455,557 km (0.062 R)
• M78: 32,556,835 km (0.049 R)
• M79: 33,371,545 km (0.094 R)
• M80: 33,986,991 km (0.094 R)
• M81: 34,244,449 km (0.104 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.3

Radius: 13

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.65 AU - 6.07 AU

Year: 9019 Days

Day: 13.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,342,395 km

• M1: 169,494 km (0.117 R)
• M2: 315,652 km (0.04 R)
• M3: 483,949 km (0.106 R)
• M4: 837,748 km (0.093 R)
• M5: 998,267 km (0.074 R)
• M6: 1,289,833 km (0.115 R)
• M7: 1,372,411 km (0.041 R)
• M8: 1,499,719 km (0.099 R)
• M9: 1,698,684 km (0.107 R)
• M10: 2,147,477 km (0.092 R)
• M11: 2,246,810 km (0.06 R)
• M12: 3,068,701 km (0.1 R)
• M13: 3,152,925 km (0.104 R)
• M14: 3,381,510 km (0.074 R)
• M15: 3,645,251 km (0.087 R)
• M16: 3,946,392 km (0.043 R)
• M17: 4,637,384 km (0.111 R)
• M18: 5,230,690 km (0.062 R)
• M19: 5,331,967 km (0.092 R)
• M20: 5,502,210 km (0.058 R)
• M21: 5,883,235 km (0.083 R)
• M22: 6,165,676 km (0.105 R)
• M23: 6,380,648 km (0.041 R)
• M24: 6,634,366 km (0.042 R)
• M25: 6,744,171 km (0.117 R)
• M26: 7,152,125 km (0.116 R)
• M27: 7,264,772 km (0.101 R)
• M28: 7,415,866 km (0.108 R)
• M29: 8,984,100 km (0.06 R)
• M30: 9,227,945 km (0.039 R)
• M31: 10,352,771 km (0.096 R)
• M32: 10,608,583 km (0.058 R)
• M33: 11,608,645 km (0.05 R)
• M34: 12,367,106 km (0.087 R)
• M35: 13,885,076 km (0.104 R)
• M36: 14,120,244 km (0.11 R)
• M37: 14,309,186 km (0.105 R)
• M38: 15,267,061 km (0.09 R)
• M39: 16,146,846 km (0.104 R)
• M40: 17,043,087 km (0.109 R)
• M41: 17,143,766 km (0.059 R)
• M42: 17,244,446 km (0.072 R)
• M43: 17,548,129 km (0.116 R)
• M44: 18,211,746 km (0.082 R)
• M45: 19,353,776 km (0.093 R)
• M46: 19,669,278 km (0.034 R)
• M47: 20,733,218 km (0.119 R)
• M48: 20,894,335 km (0.119 R)
• M49: 21,652,197 km (0.044 R)
• M50: 21,761,254 km (0.101 R)
• M51: 23,027,750 km (0.083 R)
• M52: 23,306,301 km (0.102 R)
• M53: 24,148,537 km (0.086 R)
• M54: 24,715,663 km (0.042 R)
• M55: 25,057,943 km (0.082 R)
• M56: 25,516,909 km (0.034 R)
• M57: 25,862,929 km (0.06 R)
• M58: 26,676,292 km (0.081 R)
• M59: 27,557,125 km (0.066 R)
• M60: 28,268,612 km (0.044 R)
• M61: 30,256,469 km (0.091 R)
• M62: 30,622,834 km (0.071 R)
• M63: 30,867,725 km (0.117 R)
• M64: 31,916,257 km (0.081 R)
• M65: 32,413,670 km (0.101 R)
• M66: 33,353,294 km (0.115 R)
• M67: 33,731,777 km (0.097 R)
• M68: 33,858,187 km (0.089 R)
• M69: 34,492,781 km (0.105 R)
• M70: 34,875,452 km (0.042 R)
• M71: 35,131,265 km (0.105 R)
• M72: 37,200,652 km (0.099 R)
• M73: 37,527,523 km (0.07 R)
• M74: 39,309,384 km (0.091 R)
• M75: 39,842,551 km (0.076 R)
• M76: 41,118,471 km (0.084 R)
• M77: 41,321,176 km (0.06 R)
• M78: 41,863,468 km (0.12 R)
• M79: 43,091,816 km (0.089 R)
• M80: 44,263,018 km (0.101 R)
• M81: 45,374,680 km (0.084 R)
• M82: 46,566,077 km (0.089 R)
• M83: 47,271,581 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 15,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit