🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.48 AU - 0.6 AU

Year: 260 Days

Day: 20.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.7

Radius: 8.5

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.1 AU - 1.18 AU

Year: 798 Days

Day: 6 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,882,532 km

• M1: 121,324 km (0.088 R)
• M2: 179,817 km (0.12 R)
• M3: 282,441 km (0.099 R)
• M4: 360,232 km (0.085 R)
• M5: 472,430 km (0.058 R)
• M6: 533,466 km (0.11 R)
• M7: 707,897 km (0.101 R)
• M8: 802,293 km (0.09 R)
• M9: 935,136 km (0.103 R)
• M10: 1,029,533 km (0.045 R)
• M11: 1,111,512 km (0.093 R)
• M12: 1,293,573 km (0.06 R)
• M13: 1,456,485 km (0.059 R)
• M14: 1,531,882 km (0.113 R)
• M15: 1,596,658 km (0.091 R)
• M16: 1,716,785 km (0.07 R)
• M17: 1,808,937 km (0.114 R)
• M18: 1,877,603 km (0.114 R)
• M19: 2,030,492 km (0.088 R)
• M20: 2,154,509 km (0.098 R)
• M21: 2,261,022 km (0.084 R)
• M22: 2,321,609 km (0.116 R)
• M23: 2,382,795 km (0.069 R)
• M24: 2,597,917 km (0.034 R)
• M25: 2,668,676 km (0.048 R)
• M26: 2,725,673 km (0.108 R)
• M27: 2,797,630 km (0.12 R)
• M28: 2,906,687 km (0.091 R)
• M29: 2,980,139 km (0.102 R)
• M30: 3,054,340 km (0.111 R)
• M31: 3,174,168 km (0.045 R)
• M32: 3,257,643 km (0.119 R)
• M33: 3,380,164 km (0.061 R)
• M34: 3,434,318 km (0.039 R)
• M35: 3,488,772 km (0.108 R)
• M36: 3,701,351 km (0.085 R)
• M37: 3,894,033 km (0.115 R)
• M38: 3,950,730 km (0.07 R)
• M39: 4,032,411 km (0.097 R)
• M40: 4,222,400 km (0.087 R)
• M41: 4,339,385 km (0.11 R)
• M42: 4,423,609 km (0.11 R)
• M43: 4,500,054 km (0.087 R)
• M44: 4,568,270 km (0.091 R)
• M45: 4,636,786 km (0.078 R)
• M46: 4,722,954 km (0.107 R)
• M47: 4,801,044 km (0.081 R)
• M48: 4,896,937 km (0.073 R)
• M49: 4,975,924 km (0.034 R)
• M50: 5,197,628 km (0.107 R)
• M51: 5,431,749 km (0.076 R)
• M52: 5,486,203 km (0.084 R)
• M53: 5,550,081 km (0.116 R)
• M54: 5,687,561 km (0.101 R)
• M55: 6,488,508 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.1

Radius: 12.4

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.12 AU - 1.7 AU

Year: 1098 Days

Day: 8.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 35,882,532 km

• M1: 196,721 km (0.101 R)
• M2: 274,512 km (0.118 R)
• M3: 353,500 km (0.067 R)
• M4: 440,715 km (0.103 R)
• M5: 520,301 km (0.12 R)
• M6: 648,956 km (0.033 R)
• M7: 810,820 km (0.059 R)
• M8: 1,004,699 km (0.094 R)
• M9: 1,165,218 km (0.096 R)
• M10: 1,283,550 km (0.106 R)
• M11: 1,472,492 km (0.071 R)
• M12: 1,622,090 km (0.112 R)
• M13: 1,827,488 km (0.109 R)
• M14: 2,124,888 km (0.039 R)
• M15: 2,430,217 km (0.088 R)
• M16: 2,600,609 km (0.099 R)
• M17: 2,783,418 km (0.114 R)
• M18: 3,074,386 km (0.118 R)
• M19: 3,188,379 km (0.11 R)
• M20: 3,502,236 km (0.047 R)
• M21: 3,639,866 km (0.114 R)
• M22: 3,732,616 km (0.042 R)
• M23: 3,863,963 km (0.073 R)
• M24: 3,968,084 km (0.099 R)
• M25: 4,276,704 km (0.099 R)
• M26: 4,374,840 km (0.116 R)
• M27: 4,493,621 km (0.072 R)
• M28: 4,713,979 km (0.105 R)
• M29: 4,835,751 km (0.118 R)
• M30: 5,134,498 km (0.094 R)
• M31: 5,375,650 km (0.1 R)
• M32: 5,577,757 km (0.089 R)
• M33: 5,728,252 km (0.088 R)
• M34: 6,022,511 km (0.086 R)
• M35: 6,177,046 km (0.074 R)
• M36: 6,343,997 km (0.089 R)
• M37: 6,557,772 km (0.119 R)
• M38: 6,785,460 km (0.106 R)
• M39: 6,900,202 km (0.115 R)
• M40: 7,015,691 km (0.09 R)
• M41: 7,401,205 km (0.113 R)
• M42: 7,495,751 km (0.097 R)
• M43: 7,638,318 km (0.07 R)
• M44: 7,733,761 km (0.063 R)
• M45: 7,998,699 km (0.052 R)
• M46: 8,180,909 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913

Radius: 9.2

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.32 AU - 3.16 AU

Year: 2975 Days

Day: 9.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 35,882,532 km

• M1: 131,197 km (0.11 R)
• M2: 206,894 km (0.084 R)
• M3: 274,213 km (0.096 R)
• M4: 352,752 km (0.091 R)
• M5: 416,181 km (0.117 R)
• M6: 502,050 km (0.106 R)
• M7: 604,525 km (0.07 R)
• M8: 673,789 km (0.062 R)
• M9: 933,341 km (0.105 R)
• M10: 1,014,872 km (0.094 R)
• M11: 1,074,861 km (0.093 R)
• M12: 1,353,113 km (0.111 R)
• M13: 1,768,696 km (0.108 R)
• M14: 1,886,130 km (0.097 R)
• M15: 1,960,929 km (0.108 R)
• M16: 2,317,720 km (0.036 R)
• M17: 2,611,380 km (0.093 R)
• M18: 2,728,815 km (0.114 R)
• M19: 2,916,859 km (0.029 R)
• M20: 3,144,697 km (0.04 R)
• M21: 3,216,055 km (0.074 R)
• M22: 3,433,271 km (0.109 R)
• M23: 3,939,510 km (0.035 R)
• M24: 4,016,553 km (0.108 R)
• M25: 4,191,583 km (0.064 R)
• M26: 4,329,662 km (0.088 R)
• M27: 4,630,353 km (0.089 R)
• M28: 4,752,575 km (0.091 R)
• M29: 5,768,643 km (0.048 R)
• M30: 6,278,922 km (0.086 R)
• M31: 6,391,719 km (0.1 R)
• M32: 6,459,786 km (0.101 R)
• M33: 7,342,263 km (0.075 R)
• M34: 7,461,194 km (0.063 R)
• M35: 7,532,851 km (0.119 R)
• M36: 7,628,743 km (0.062 R)
• M37: 7,918,963 km (0.092 R)
• M38: 8,065,420 km (0.097 R)
• M39: 8,386,008 km (0.102 R)
• M40: 9,553,320 km (0.045 R)
• M41: 9,735,381 km (0.102 R)
• M42: 10,182,379 km (0.115 R)
• M43: 10,395,107 km (0.032 R)
• M44: 11,014,891 km (0.084 R)
• M45: 11,370,485 km (0.085 R)
• M46: 11,480,589 km (0.065 R)
• M47: 11,591,142 km (0.072 R)
• M48: 12,064,769 km (0.079 R)
• M49: 12,318,188 km (0.105 R)
• M50: 12,488,131 km (0.092 R)
• M51: 13,031,171 km (0.103 R)
• M52: 13,349,216 km (0.095 R)
• M53: 13,494,476 km (0.079 R)
• M54: 13,552,819 km (0.083 R)
• M55: 14,110,969 km (0.097 R)
• M56: 14,437,391 km (0.059 R)
• M57: 15,007,359 km (0.105 R)
• M58: 15,279,777 km (0.116 R)
• M59: 15,584,508 km (0.096 R)
• M60: 15,707,028 km (0.071 R)
• M61: 15,799,031 km (0.119 R)
• M62: 16,076,236 km (0.102 R)
• M63: 16,949,140 km (0.087 R)
• M64: 17,518,359 km (0.109 R)
• M65: 17,773,274 km (0.082 R)
• M66: 17,965,358 km (0.077 R)
• M67: 18,222,517 km (0.103 R)
• M68: 18,383,933 km (0.094 R)
• M69: 19,197,745 km (0.08 R)
• M70: 19,263,269 km (0.101 R)
• M71: 19,757,840 km (0.102 R)
• M72: 20,457,210 km (0.113 R)
• M73: 20,557,739 km (0.082 R)
• M74: 21,096,890 km (0.12 R)
• M75: 21,266,235 km (0.116 R)
• M76: 21,504,245 km (0.057 R)
• M77: 21,743,153 km (0.049 R)
• M78: 22,395,998 km (0.109 R)
• M79: 22,915,851 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.9

Radius: 13.5

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.79 AU - 4.55 AU

Year: 5586 Days

Day: 5.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,882,532 km

• M1: 171,140 km (0.068 R)
• M2: 335,249 km (0.067 R)
• M3: 422,016 km (0.051 R)
• M4: 567,126 km (0.099 R)
• M5: 692,788 km (0.087 R)
• M6: 960,867 km (0.114 R)
• M7: 1,148,313 km (0.047 R)
• M8: 1,365,679 km (0.095 R)
• M9: 1,453,194 km (0.11 R)
• M10: 1,578,856 km (0.099 R)
• M11: 1,727,407 km (0.053 R)
• M12: 2,284,359 km (0.09 R)
• M13: 2,432,162 km (0.112 R)
• M14: 2,693,360 km (0.039 R)
• M15: 2,849,989 km (0.063 R)
• M16: 3,654,078 km (0.061 R)
• M17: 5,346,478 km (0.115 R)
• M18: 5,630,415 km (0.119 R)
• M19: 5,861,245 km (0.072 R)
• M20: 6,183,778 km (0.073 R)
• M21: 6,302,409 km (0.105 R)
• M22: 7,279,732 km (0.1 R)
• M23: 7,499,790 km (0.067 R)
• M24: 7,594,785 km (0.066 R)
• M25: 7,914,475 km (0.091 R)
• M26: 8,140,817 km (0.074 R)
• M27: 8,238,504 km (0.05 R)
• M28: 8,336,641 km (0.049 R)
• M29: 10,449,860 km (0.035 R)
• M30: 10,841,358 km (0.079 R)
• M31: 11,021,025 km (0.109 R)
• M32: 11,492,557 km (0.115 R)
• M33: 11,639,014 km (0.113 R)
• M34: 12,530,617 km (0.088 R)
• M35: 12,681,411 km (0.099 R)
• M36: 13,137,386 km (0.032 R)
• M37: 13,560,000 km (0.071 R)
• M38: 13,948,206 km (0.095 R)
• M39: 14,261,464 km (0.056 R)
• M40: 14,656,253 km (0.05 R)
• M41: 14,775,333 km (0.079 R)
• M42: 16,271,162 km (0.095 R)
• M43: 16,683,603 km (0.102 R)
• M44: 16,849,657 km (0.077 R)
• M45: 16,974,422 km (0.109 R)
• M46: 17,434,884 km (0.093 R)
• M47: 17,561,144 km (0.086 R)
• M48: 17,814,713 km (0.076 R)
• M49: 18,111,964 km (0.039 R)
• M50: 18,411,010 km (0.082 R)
• M51: 18,797,720 km (0.106 R)
• M52: 19,013,740 km (0.045 R)
• M53: 19,187,124 km (0.119 R)
• M54: 19,666,884 km (0.084 R)
• M55: 19,886,195 km (0.095 R)
• M56: 20,415,921 km (0.114 R)
• M57: 20,905,554 km (0.114 R)
• M58: 21,309,169 km (0.06 R)
• M59: 21,444,256 km (0.12 R)
• M60: 21,715,178 km (0.1 R)
• M61: 21,851,163 km (0.088 R)
• M62: 21,941,968 km (0.101 R)
• M63: 22,810,683 km (0.07 R)
• M64: 23,087,439 km (0.092 R)
• M65: 24,299,332 km (0.032 R)
• M66: 24,440,403 km (0.061 R)
• M67: 25,340,832 km (0.09 R)
• M68: 26,396,993 km (0.084 R)
• M69: 27,271,692 km (0.087 R)
• M70: 28,999,846 km (0.1 R)
• M71: 29,149,743 km (0.095 R)
• M72: 29,902,370 km (0.107 R)
• M73: 30,255,870 km (0.096 R)
• M74: 30,967,058 km (0.115 R)
• M75: 31,222,272 km (0.06 R)
• M76: 31,683,632 km (0.092 R)
• M77: 32,250,608 km (0.059 R)
• M78: 32,405,741 km (0.116 R)
• M79: 33,446,793 km (0.115 R)
• M80: 34,024,091 km (0.051 R)
• M81: 34,445,957 km (0.069 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 18,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit