🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.42 AU - 0.66 AU

Year: 252 Days

Day: 33.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.9

Radius: 8.4

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.69 AU - 0.79 AU

Year: 405 Days

Day: 13.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 34,547,705 km

• M1: 104,868 km (0.047 R)
• M2: 223,798 km (0.06 R)
• M3: 334,202 km (0.096 R)
• M4: 454,030 km (0.11 R)
• M5: 516,711 km (0.068 R)
• M6: 572,661 km (0.11 R)
• M7: 644,916 km (0.075 R)
• M8: 709,692 km (0.053 R)
• M9: 826,528 km (0.109 R)
• M10: 937,979 km (0.047 R)
• M11: 1,012,329 km (0.115 R)
• M12: 1,101,788 km (0.069 R)
• M13: 1,202,767 km (0.071 R)
• M14: 1,339,499 km (0.105 R)
• M15: 1,419,235 km (0.034 R)
• M16: 1,643,183 km (0.114 R)
• M17: 1,698,534 km (0.118 R)
• M18: 1,759,570 km (0.068 R)
• M19: 1,894,358 km (0.075 R)
• M20: 1,957,787 km (0.081 R)
• M21: 2,065,049 km (0.104 R)
• M22: 2,291,391 km (0.032 R)
• M23: 2,387,432 km (0.053 R)
• M24: 2,519,827 km (0.115 R)
• M25: 2,642,796 km (0.095 R)
• M26: 2,702,037 km (0.081 R)
• M27: 2,791,795 km (0.1 R)
• M28: 2,968,022 km (0.079 R)
• M29: 3,023,523 km (0.096 R)
• M30: 3,079,472 km (0.079 R)
• M31: 3,217,401 km (0.097 R)
• M32: 3,669,935 km (0.062 R)
• M33: 3,783,031 km (0.09 R)
• M34: 4,142,664 km (0.074 R)
• M35: 4,239,454 km (0.088 R)
• M36: 4,323,079 km (0.097 R)
• M37: 4,520,399 km (0.117 R)
• M38: 4,598,788 km (0.045 R)
• M39: 4,713,530 km (0.083 R)
• M40: 4,807,477 km (0.116 R)
• M41: 4,872,851 km (0.031 R)
• M42: 5,004,498 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.7

Radius: 9.7

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.19 AU - 1.37 AU

Year: 921 Days

Day: 10.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 34,547,705 km

• M1: 122,221 km (0.034 R)
• M2: 268,678 km (0.053 R)
• M3: 399,277 km (0.036 R)
• M4: 461,360 km (0.074 R)
• M5: 551,567 km (0.071 R)
• M6: 651,798 km (0.107 R)
• M7: 811,120 km (0.104 R)
• M8: 875,596 km (0.118 R)
• M9: 953,387 km (0.058 R)
• M10: 1,176,886 km (0.064 R)
• M11: 1,301,352 km (0.117 R)
• M12: 1,412,952 km (0.083 R)
• M13: 1,501,065 km (0.067 R)
• M14: 1,572,872 km (0.107 R)
• M15: 1,969,456 km (0.119 R)
• M16: 2,073,426 km (0.119 R)
• M17: 2,138,801 km (0.032 R)
• M18: 2,210,009 km (0.052 R)
• M19: 2,365,292 km (0.045 R)
• M20: 2,433,658 km (0.094 R)
• M21: 2,686,628 km (0.119 R)
• M22: 2,830,242 km (0.096 R)
• M23: 2,987,918 km (0.102 R)
• M24: 3,067,804 km (0.049 R)
• M25: 3,165,790 km (0.085 R)
• M26: 3,341,268 km (0.076 R)
• M27: 3,436,263 km (0.065 R)
• M28: 3,665,447 km (0.11 R)
• M29: 3,732,766 km (0.111 R)
• M30: 3,856,184 km (0.083 R)
• M31: 4,094,344 km (0.032 R)
• M32: 4,247,383 km (0.081 R)
• M33: 4,311,710 km (0.08 R)
• M34: 4,434,829 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.6

Radius: 5

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.79 AU - 6.41 AU

Year: 9579 Days

Day: 16.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 34,547,705 km

• M1: 70,610 km (0.054 R)
• M2: 105,915 km (0.026 R)
• M3: 163,510 km (0.095 R)
• M4: 201,808 km (0.061 R)
• M5: 289,621 km (0.11 R)
• M6: 348,713 km (0.114 R)
• M7: 379,979 km (0.115 R)
• M8: 1,052,571 km (0.095 R)
• M9: 1,446,163 km (0.114 R)
• M10: 1,481,019 km (0.115 R)
• M11: 1,569,132 km (0.11 R)
• M12: 1,957,937 km (0.057 R)
• M13: 2,093,921 km (0.095 R)
• M14: 2,541,518 km (0.071 R)
• M15: 2,754,546 km (0.1 R)
• M16: 3,107,447 km (0.092 R)
• M17: 3,152,626 km (0.087 R)
• M18: 3,710,925 km (0.099 R)
• M19: 3,806,817 km (0.108 R)
• M20: 4,025,978 km (0.039 R)
• M21: 4,299,293 km (0.108 R)
• M22: 4,811,367 km (0.113 R)
• M23: 4,968,893 km (0.089 R)
• M24: 5,478,573 km (0.039 R)
• M25: 5,753,385 km (0.093 R)
• M26: 5,836,860 km (0.109 R)
• M27: 5,920,485 km (0.113 R)
• M28: 6,288,047 km (0.1 R)
• M29: 6,373,916 km (0.091 R)
• M30: 6,956,451 km (0.104 R)
• M31: 7,015,542 km (0.08 R)
• M32: 7,404,347 km (0.083 R)
• M33: 7,738,698 km (0.058 R)
• M34: 7,830,701 km (0.071 R)
• M35: 8,485,341 km (0.095 R)
• M36: 8,835,101 km (0.077 R)
• M37: 9,254,573 km (0.114 R)
• M38: 10,280,964 km (0.078 R)
• M39: 10,449,860 km (0.065 R)
• M40: 10,483,819 km (0.084 R)
• M41: 10,585,695 km (0.086 R)
• M42: 12,117,428 km (0.092 R)
• M43: 12,872,598 km (0.106 R)
• M44: 13,018,306 km (0.106 R)
• M45: 13,237,616 km (0.06 R)
• M46: 13,384,521 km (0.09 R)
• M47: 15,459,145 km (0.109 R)
• M48: 15,536,337 km (0.066 R)
• M49: 15,613,829 km (0.066 R)
• M50: 15,808,007 km (0.107 R)
• M51: 15,924,843 km (0.085 R)
• M52: 16,513,511 km (0.099 R)
• M53: 17,029,474 km (0.095 R)
• M54: 17,069,416 km (0.048 R)
• M55: 17,389,705 km (0.115 R)
• M56: 17,550,673 km (0.045 R)
• M57: 17,671,697 km (0.114 R)
• M58: 17,793,021 km (0.101 R)
• M59: 17,874,103 km (0.045 R)
• M60: 18,117,948 km (0.074 R)
• M61: 18,240,169 km (0.108 R)
• M62: 18,321,850 km (0.119 R)
• M63: 19,687,379 km (0.104 R)
• M64: 20,573,298 km (0.051 R)
• M65: 21,644,867 km (0.036 R)
• M66: 21,817,952 km (0.09 R)
• M67: 23,796,982 km (0.102 R)
• M68: 24,199,700 km (0.12 R)
• M69: 24,379,367 km (0.095 R)
• M70: 24,424,396 km (0.092 R)
• M71: 24,921,060 km (0.104 R)
• M72: 25,375,539 km (0.079 R)
• M73: 26,848,031 km (0.109 R)
• M74: 27,173,855 km (0.062 R)
• M75: 27,360,703 km (0.103 R)
• M76: 28,395,471 km (0.11 R)
• M77: 28,774,851 km (0.044 R)
• M78: 29,060,583 km (0.094 R)
• M79: 29,730,931 km (0.03 R)
• M80: 29,923,314 km (0.114 R)
• M81: 30,309,426 km (0.118 R)
• M82: 31,330,880 km (0.082 R)
• M83: 31,673,908 km (0.086 R)
• M84: 32,462,439 km (0.088 R)
• M85: 32,710,322 km (0.113 R)
• M86: 33,207,735 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.7

Radius: 3.6

Gravity: 19.88 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.36 AU - 10 AU

Year: 19149 Days

Day: 16.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,547,705 km

• M1: 152,739 km (0.111 R)
• M2: 379,081 km (0.098 R)
• M3: 455,376 km (0.092 R)
• M4: 503,696 km (0.1 R)
• M5: 808,876 km (0.105 R)
• M6: 907,909 km (0.071 R)
• M7: 1,074,711 km (0.075 R)
• M8: 1,273,826 km (0.094 R)
• M9: 1,556,865 km (0.076 R)
• M10: 1,680,433 km (0.11 R)
• M11: 2,069,986 km (0.116 R)
• M12: 2,400,896 km (0.086 R)
• M13: 3,173,120 km (0.114 R)
• M14: 3,204,237 km (0.095 R)
• M15: 3,361,315 km (0.07 R)
• M16: 3,521,085 km (0.048 R)
• M17: 3,585,562 km (0.111 R)
• M18: 4,218,510 km (0.106 R)
• M19: 5,248,791 km (0.07 R)
• M20: 5,285,742 km (0.088 R)
• M21: 6,157,149 km (0.097 R)
• M22: 6,352,374 km (0.119 R)
• M23: 7,276,590 km (0.096 R)
• M24: 7,317,729 km (0.06 R)
• M25: 7,817,237 km (0.101 R)
• M26: 9,425,414 km (0.064 R)
• M27: 9,560,202 km (0.103 R)
• M28: 9,605,230 km (0.079 R)
• M29: 9,650,409 km (0.107 R)
• M30: 9,831,722 km (0.119 R)
• M31: 10,382,092 km (0.075 R)
• M32: 11,321,567 km (0.077 R)
• M33: 11,995,056 km (0.036 R)
• M34: 12,929,894 km (0.052 R)
• M35: 14,349,577 km (0.085 R)
• M36: 14,401,189 km (0.055 R)
• M37: 14,660,143 km (0.116 R)
• M38: 14,816,323 km (0.093 R)
• M39: 14,972,952 km (0.03 R)
• M40: 15,924,544 km (0.075 R)
• M41: 16,246,030 km (0.086 R)
• M42: 16,678,068 km (0.082 R)
• M43: 17,059,094 km (0.077 R)
• M44: 17,223,352 km (0.085 R)
• M45: 19,576,677 km (0.09 R)
• M46: 19,748,714 km (0.05 R)
• M47: 20,036,241 km (0.089 R)
• M48: 21,613,302 km (0.118 R)
• M49: 22,686,667 km (0.06 R)
• M50: 23,229,857 km (0.05 R)
• M51: 24,699,057 km (0.075 R)
• M52: 25,133,190 km (0.112 R)
• M53: 25,569,866 km (0.094 R)
• M54: 26,387,568 km (0.078 R)
• M55: 27,022,312 km (0.08 R)
• M56: 27,533,638 km (0.106 R)
• M57: 28,048,254 km (0.116 R)
• M58: 28,696,013 km (0.096 R)
• M59: 29,021,688 km (0.03 R)
• M60: 31,940,193 km (0.116 R)
• M61: 33,845,471 km (0.096 R)
• M62: 36,912,975 km (0.074 R)
• M63: 38,694,985 km (0.108 R)
• M64: 39,126,725 km (0.106 R)
• M65: 39,632,665 km (0.072 R)
• M66: 39,995,290 km (0.077 R)
• M67: 41,016,445 km (0.111 R)
• M68: 42,638,535 km (0.034 R)
• M69: 43,010,136 km (0.061 R)
• M70: 44,056,124 km (0.066 R)
• M71: 44,507,012 km (0.026 R)
• M72: 44,582,409 km (0.111 R)
• M73: 45,716,810 km (0.085 R)
• M74: 45,944,947 km (0.073 R)
• M75: 46,402,118 km (0.099 R)
• M76: 48,014,185 km (0.097 R)
• M77: 48,400,745 km (0.079 R)
• M78: 48,555,729 km (0.08 R)
• M79: 48,943,636 km (0.088 R)
• M80: 49,957,162 km (0.107 R)
• M81: 51,530,034 km (0.113 R)
• M82: 52,005,007 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.4

Radius: 7.3

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.86 AU - 12.5 AU

Year: 23768 Days

Day: 22.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,547,705 km

• M1: 115,490 km (0.113 R)
• M2: 252,222 km (0.113 R)
• M3: 742,604 km (0.085 R)
• M4: 798,553 km (0.114 R)
• M5: 959,820 km (0.061 R)
• M6: 1,469,799 km (0.091 R)
• M7: 2,788,205 km (0.038 R)
• M8: 3,242,235 km (0.083 R)
• M9: 3,549,808 km (0.06 R)
• M10: 3,817,438 km (0.091 R)
• M11: 4,218,211 km (0.1 R)
• M12: 4,269,374 km (0.099 R)
• M13: 4,346,267 km (0.077 R)
• M14: 6,066,942 km (0.081 R)
• M15: 6,153,559 km (0.06 R)
• M16: 6,269,796 km (0.083 R)
• M17: 7,012,550 km (0.099 R)
• M18: 7,286,763 km (0.073 R)
• M19: 8,003,486 km (0.036 R)
• M20: 8,098,630 km (0.097 R)
• M21: 8,386,307 km (0.057 R)
• M22: 8,547,574 km (0.101 R)
• M23: 8,938,922 km (0.096 R)
• M24: 9,269,383 km (0.089 R)
• M25: 9,369,315 km (0.106 R)
• M26: 10,666,179 km (0.095 R)
• M27: 10,805,903 km (0.09 R)
• M28: 11,801,178 km (0.076 R)
• M29: 11,981,892 km (0.114 R)
• M30: 12,273,159 km (0.045 R)
• M31: 12,346,312 km (0.114 R)
• M32: 13,048,674 km (0.049 R)
• M33: 13,612,209 km (0.078 R)
• M34: 13,954,190 km (0.076 R)
• M35: 14,145,376 km (0.115 R)
• M36: 14,260,567 km (0.094 R)
• M37: 14,414,652 km (0.029 R)
• M38: 14,569,187 km (0.102 R)
• M39: 14,724,320 km (0.105 R)
• M40: 14,880,051 km (0.069 R)
• M41: 15,271,549 km (0.06 R)
• M42: 15,626,844 km (0.08 R)
• M43: 16,587,711 km (0.07 R)
• M44: 16,830,957 km (0.043 R)
• M45: 18,231,193 km (0.1 R)
• M46: 19,369,633 km (0.108 R)
• M47: 19,668,530 km (0.11 R)
• M48: 20,141,259 km (0.099 R)
• M49: 20,530,961 km (0.088 R)
• M50: 21,582,036 km (0.045 R)
• M51: 21,670,299 km (0.1 R)
• M52: 21,936,284 km (0.041 R)
• M53: 23,236,439 km (0.064 R)
• M54: 23,918,755 km (0.09 R)
• M55: 24,010,159 km (0.048 R)
• M56: 24,515,351 km (0.074 R)
• M57: 24,653,729 km (0.045 R)
• M58: 27,907,483 km (0.072 R)
• M59: 28,438,555 km (0.063 R)
• M60: 28,924,150 km (0.034 R)
• M61: 29,265,831 km (0.12 R)
• M62: 31,193,400 km (0.109 R)
• M63: 31,343,297 km (0.107 R)
• M64: 34,186,554 km (0.109 R)
• M65: 34,392,700 km (0.104 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: 497 - 15,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit