🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.42 AU - 0.64 AU

Year: 249 Days

Day: 22.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,881,951 km

• M1: 516,711 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.3

Radius: 10

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.79 AU - 0.97 AU

Year: 533 Days

Day: 9.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 42,881,951 km

• M1: 138,228 km (0.06 R)
• M2: 206,595 km (0.079 R)
• M3: 272,119 km (0.106 R)
• M4: 372,050 km (0.074 R)
• M5: 442,211 km (0.098 R)
• M6: 511,774 km (0.101 R)
• M7: 640,877 km (0.097 R)
• M8: 742,903 km (0.039 R)
• M9: 821,442 km (0.104 R)
• M10: 918,232 km (0.11 R)
• M11: 1,035,068 km (0.103 R)
• M12: 1,107,772 km (0.104 R)
• M13: 1,199,027 km (0.115 R)
• M14: 1,292,974 km (0.063 R)
• M15: 1,358,498 km (0.058 R)
• M16: 1,425,219 km (0.056 R)
• M17: 1,502,112 km (0.113 R)
• M18: 1,599,201 km (0.082 R)
• M19: 1,717,683 km (0.062 R)
• M20: 1,819,559 km (0.07 R)
• M21: 1,923,529 km (0.115 R)
• M22: 2,004,013 km (0.046 R)
• M23: 2,189,514 km (0.089 R)
• M24: 2,300,366 km (0.116 R)
• M25: 2,440,240 km (0.093 R)
• M26: 2,655,512 km (0.097 R)
• M27: 2,802,417 km (0.033 R)
• M28: 2,946,330 km (0.092 R)
• M29: 3,016,342 km (0.048 R)
• M30: 3,104,605 km (0.061 R)
• M31: 3,211,717 km (0.081 R)
• M32: 3,429,531 km (0.093 R)
• M33: 3,803,526 km (0.119 R)
• M34: 3,867,105 km (0.102 R)
• M35: 4,047,221 km (0.101 R)
• M36: 4,203,700 km (0.075 R)
• M37: 4,302,584 km (0.092 R)
• M38: 4,489,283 km (0.065 R)
• M39: 4,556,602 km (0.106 R)
• M40: 4,631,101 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.9

Radius: 10.8

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.38 AU - 1.68 AU

Year: 1222 Days

Day: 5.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 42,881,951 km

• M1: 149,299 km (0.088 R)
• M2: 220,208 km (0.113 R)
• M3: 327,769 km (0.115 R)
• M4: 420,968 km (0.054 R)
• M5: 509,231 km (0.04 R)
• M6: 597,793 km (0.055 R)
• M7: 677,678 km (0.116 R)
• M8: 812,915 km (0.067 R)
• M9: 907,161 km (0.074 R)
• M10: 1,298,510 km (0.084 R)
• M11: 1,415,495 km (0.096 R)
• M12: 1,495,680 km (0.092 R)
• M13: 1,782,907 km (0.026 R)
• M14: 1,952,701 km (0.072 R)
• M15: 2,261,321 km (0.109 R)
• M16: 2,421,690 km (0.06 R)
• M17: 2,797,779 km (0.103 R)
• M18: 2,950,968 km (0.069 R)
• M19: 3,048,206 km (0.087 R)
• M20: 3,120,163 km (0.055 R)
• M21: 3,225,779 km (0.086 R)
• M22: 3,305,814 km (0.111 R)
• M23: 3,481,591 km (0.082 R)
• M24: 3,646,747 km (0.065 R)
• M25: 3,793,204 km (0.115 R)
• M26: 4,384,414 km (0.096 R)
• M27: 4,797,155 km (0.049 R)
• M28: 5,183,117 km (0.085 R)
• M29: 5,324,637 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.4

Radius: 12.6

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.65 AU - 3.97 AU

Year: 3888 Days

Day: 14.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,881,951 km

• M1: 163,510 km (0.118 R)
• M2: 264,040 km (0.08 R)
• M3: 478,863 km (0.095 R)
• M4: 627,862 km (0.111 R)
• M5: 1,015,770 km (0.077 R)
• M6: 1,328,728 km (0.093 R)
• M7: 2,162,736 km (0.047 R)
• M8: 2,496,190 km (0.061 R)
• M9: 2,771,301 km (0.105 R)
• M10: 2,941,094 km (0.116 R)
• M11: 3,133,926 km (0.109 R)
• M12: 3,593,640 km (0.066 R)
• M13: 3,696,414 km (0.092 R)
• M14: 4,531,918 km (0.093 R)
• M15: 4,620,929 km (0.093 R)
• M16: 4,937,029 km (0.064 R)
• M17: 5,758,172 km (0.078 R)
• M18: 6,320,959 km (0.076 R)
• M19: 6,520,822 km (0.088 R)
• M20: 6,672,215 km (0.117 R)
• M21: 7,004,172 km (0.116 R)
• M22: 7,341,516 km (0.051 R)
• M23: 7,631,137 km (0.032 R)
• M24: 7,817,386 km (0.095 R)
• M25: 8,113,291 km (0.087 R)
• M26: 8,248,976 km (0.083 R)
• M27: 8,495,065 km (0.115 R)
• M28: 8,716,021 km (0.094 R)
• M29: 8,854,997 km (0.114 R)
• M30: 8,966,747 km (0.104 R)
• M31: 9,276,564 km (0.055 R)
• M32: 9,819,903 km (0.061 R)
• M33: 10,080,952 km (0.071 R)
• M34: 10,226,959 km (0.071 R)
• M35: 11,298,978 km (0.03 R)
• M36: 11,694,963 km (0.034 R)
• M37: 12,688,891 km (0.071 R)
• M38: 13,259,906 km (0.113 R)
• M39: 13,936,837 km (0.109 R)
• M40: 14,197,586 km (0.059 R)
• M41: 14,624,837 km (0.079 R)
• M42: 14,823,503 km (0.11 R)
• M43: 15,056,427 km (0.115 R)
• M44: 15,223,528 km (0.119 R)
• M45: 15,932,173 km (0.097 R)
• M46: 16,651,440 km (0.108 R)
• M47: 16,755,111 km (0.109 R)
• M48: 17,311,466 km (0.111 R)
• M49: 17,662,273 km (0.089 R)
• M50: 17,909,259 km (0.085 R)
• M51: 18,728,756 km (0.118 R)
• M52: 18,980,529 km (0.073 R)
• M53: 20,182,997 km (0.106 R)
• M54: 20,293,550 km (0.036 R)
• M55: 21,485,246 km (0.066 R)
• M56: 21,748,987 km (0.088 R)
• M57: 22,241,463 km (0.076 R)
• M58: 22,546,493 km (0.098 R)
• M59: 22,968,060 km (0.094 R)
• M60: 23,276,381 km (0.055 R)
• M61: 23,586,049 km (0.065 R)
• M62: 23,975,004 km (0.118 R)
• M63: 24,326,858 km (0.102 R)
• M64: 24,601,669 km (0.081 R)
• M65: 24,877,677 km (0.039 R)
• M66: 25,631,800 km (0.104 R)
• M67: 25,711,536 km (0.082 R)
• M68: 26,071,767 km (0.093 R)
• M69: 26,272,677 km (0.089 R)
• M70: 26,514,278 km (0.115 R)
• M71: 26,635,452 km (0.063 R)
• M72: 27,121,795 km (0.102 R)
• M73: 27,203,026 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.4

Radius: 13.4

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.98 AU - 4.64 AU

Year: 4802 Days

Day: 5 Hours

Environment

Temp: -209 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 42,881,951 km

• M1: 241,601 km (0.119 R)
• M2: 386,411 km (0.079 R)
• M3: 511,026 km (0.119 R)
• M4: 693,386 km (0.081 R)
• M5: 1,066,034 km (0.092 R)
• M6: 1,256,173 km (0.049 R)
• M7: 1,389,465 km (0.06 R)
• M8: 1,556,117 km (0.108 R)
• M9: 1,759,121 km (0.107 R)
• M10: 1,849,030 km (0.078 R)
• M11: 2,064,899 km (0.044 R)
• M12: 2,273,140 km (0.103 R)
• M13: 2,371,575 km (0.085 R)
• M14: 2,589,988 km (0.086 R)
• M15: 2,885,893 km (0.114 R)
• M16: 3,083,212 km (0.081 R)
• M17: 3,211,268 km (0.066 R)
• M18: 3,453,766 km (0.115 R)
• M19: 3,780,039 km (0.067 R)
• M20: 3,976,760 km (0.098 R)
• M21: 4,096,438 km (0.076 R)
• M22: 4,401,020 km (0.11 R)
• M23: 4,504,242 km (0.078 R)
• M24: 4,776,361 km (0.082 R)
• M25: 5,162,174 km (0.107 R)
• M26: 5,759,967 km (0.089 R)
• M27: 6,009,795 km (0.041 R)
• M28: 6,286,551 km (0.117 R)
• M29: 6,403,088 km (0.109 R)
• M30: 6,828,844 km (0.062 R)
• M31: 7,045,162 km (0.098 R)
• M32: 7,214,956 km (0.114 R)
• M33: 7,312,643 km (0.086 R)
• M34: 7,509,364 km (0.119 R)
• M35: 7,682,898 km (0.117 R)
• M36: 8,135,282 km (0.108 R)
• M37: 8,364,765 km (0.062 R)
• M38: 8,570,612 km (0.102 R)
• M39: 8,778,104 km (0.067 R)
• M40: 8,934,733 km (0.11 R)
• M41: 9,330,718 km (0.099 R)
• M42: 9,544,195 km (0.033 R)
• M43: 10,387,029 km (0.08 R)
• M44: 12,318,188 km (0.071 R)
• M45: 12,464,495 km (0.118 R)
• M46: 13,324,682 km (0.085 R)
• M47: 13,807,584 km (0.12 R)
• M48: 14,388,323 km (0.093 R)
• M49: 15,605,601 km (0.106 R)
• M50: 15,891,183 km (0.093 R)
• M51: 16,985,791 km (0.119 R)
• M52: 17,279,601 km (0.054 R)
• M53: 17,674,091 km (0.044 R)
• M54: 17,773,125 km (0.056 R)
• M55: 18,005,001 km (0.12 R)
• M56: 18,706,615 km (0.108 R)
• M57: 18,841,403 km (0.04 R)
• M58: 18,942,531 km (0.116 R)
• M59: 19,622,005 km (0.116 R)
• M60: 19,861,660 km (0.041 R)
• M61: 20,136,771 km (0.062 R)
• M62: 20,656,175 km (0.112 R)
• M63: 21,707,848 km (0.09 R)
• M64: 21,920,426 km (0.035 R)
• M65: 22,133,603 km (0.08 R)
• M66: 22,561,902 km (0.044 R)
• M67: 23,390,674 km (0.111 R)
• M68: 23,572,136 km (0.107 R)
• M69: 23,900,055 km (0.105 R)
• M70: 24,046,212 km (0.036 R)
• M71: 24,302,772 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.5

Radius: 7

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.47 AU - 8.69 AU

Year: 12164 Days

Day: 21.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 42,881,951 km

• M1: 150,495 km (0.081 R)
• M2: 355,295 km (0.112 R)
• M3: 495,618 km (0.098 R)
• M4: 565,480 km (0.079 R)
• M5: 654,191 km (0.079 R)
• M6: 812,616 km (0.066 R)
• M7: 1,627,026 km (0.096 R)
• M8: 1,888,224 km (0.098 R)
• M9: 1,933,104 km (0.092 R)
• M10: 2,280,919 km (0.115 R)
• M11: 2,648,182 km (0.061 R)
• M12: 2,698,596 km (0.095 R)
• M13: 2,774,741 km (0.082 R)
• M14: 3,519,888 km (0.055 R)
• M15: 4,176,025 km (0.105 R)
• M16: 4,533,115 km (0.11 R)
• M17: 4,654,439 km (0.091 R)
• M18: 4,715,474 km (0.038 R)
• M19: 5,213,336 km (0.08 R)
• M20: 5,597,653 km (0.063 R)
• M21: 6,292,236 km (0.115 R)
• M22: 6,495,689 km (0.092 R)
• M23: 6,564,055 km (0.092 R)
• M24: 6,874,321 km (0.088 R)
• M25: 8,016,052 km (0.094 R)
• M26: 8,384,811 km (0.11 R)
• M27: 8,986,344 km (0.08 R)
• M28: 9,330,718 km (0.077 R)
• M29: 10,151,263 km (0.08 R)
• M30: 10,350,078 km (0.079 R)
• M31: 10,469,906 km (0.099 R)
• M32: 10,751,449 km (0.049 R)
• M33: 10,832,232 km (0.075 R)
• M34: 11,569,451 km (0.117 R)
• M35: 11,902,306 km (0.089 R)
• M36: 12,322,676 km (0.118 R)
• M37: 12,876,487 km (0.069 R)
• M38: 13,613,107 km (0.1 R)
• M39: 14,318,611 km (0.12 R)
• M40: 15,399,306 km (0.11 R)
• M41: 15,444,783 km (0.1 R)
• M42: 15,765,222 km (0.104 R)
• M43: 15,811,298 km (0.071 R)
• M44: 17,257,910 km (0.118 R)
• M45: 17,352,605 km (0.09 R)
• M46: 17,733,481 km (0.066 R)
• M47: 17,876,946 km (0.108 R)
• M48: 18,892,565 km (0.085 R)
• M49: 19,629,335 km (0.062 R)
• M50: 19,976,252 km (0.088 R)
• M51: 20,425,495 km (0.11 R)
• M52: 20,777,199 km (0.107 R)
• M53: 20,979,007 km (0.107 R)
• M54: 21,029,571 km (0.089 R)
• M55: 21,384,716 km (0.115 R)
• M56: 21,844,131 km (0.106 R)
• M57: 22,928,866 km (0.063 R)
• M58: 23,504,069 km (0.117 R)
• M59: 23,609,087 km (0.111 R)
• M60: 23,714,404 km (0.112 R)
• M61: 23,925,337 km (0.073 R)
• M62: 24,083,911 km (0.072 R)
• M63: 24,136,868 km (0.025 R)
• M64: 24,242,933 km (0.115 R)
• M65: 26,450,400 km (0.119 R)
• M66: 26,505,003 km (0.116 R)
• M67: 27,384,339 km (0.062 R)
• M68: 27,605,594 km (0.077 R)
• M69: 28,050,050 km (0.103 R)
• M70: 30,651,257 km (0.106 R)
• M71: 31,053,676 km (0.108 R)
• M72: 32,271,851 km (0.068 R)
• M73: 32,388,687 km (0.102 R)
• M74: 32,505,673 km (0.049 R)
• M75: 32,798,585 km (0.086 R)
• M76: 33,269,220 km (0.098 R)
• M77: 33,979,511 km (0.09 R)
• M78: 35,234,338 km (0.109 R)
• M79: 35,716,342 km (0.086 R)
• M80: 36,139,854 km (0.087 R)
• M81: 36,565,160 km (0.102 R)
• M82: 37,359,226 km (0.105 R)
• M83: 37,481,896 km (0.115 R)
• M84: 37,604,716 km (0.06 R)
• M85: 38,158,976 km (0.09 R)
• M86: 38,902,178 km (0.098 R)
• M87: 39,900,594 km (0.108 R)
• M88: 41,160,508 km (0.087 R)
• M89: 41,223,788 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 19,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit