🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.43 AU - 0.57 AU

Year: 228 Days

Day: 47.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.3

Radius: 8.5

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.62 AU - 0.74 AU

Year: 362 Days

Day: 14.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 48,725,586 km

• M1: 133,890 km (0.053 R)
• M2: 193,430 km (0.097 R)
• M3: 257,308 km (0.115 R)
• M4: 337,194 km (0.102 R)
• M5: 406,457 km (0.081 R)
• M6: 462,108 km (0.118 R)
• M7: 547,977 km (0.118 R)
• M8: 650,751 km (0.115 R)
• M9: 710,590 km (0.11 R)
• M10: 799,900 km (0.075 R)
• M11: 860,337 km (0.113 R)
• M12: 943,514 km (0.108 R)
• M13: 1,016,518 km (0.09 R)
• M14: 1,082,490 km (0.073 R)
• M15: 1,136,495 km (0.041 R)
• M16: 1,284,896 km (0.065 R)
• M17: 1,351,916 km (0.111 R)
• M18: 1,524,701 km (0.052 R)
• M19: 1,590,824 km (0.094 R)
• M20: 1,684,023 km (0.085 R)
• M21: 1,773,632 km (0.076 R)
• M22: 2,018,823 km (0.086 R)
• M23: 2,222,875 km (0.053 R)
• M24: 2,421,840 km (0.105 R)
• M25: 2,571,887 km (0.036 R)
• M26: 2,725,075 km (0.039 R)
• M27: 2,780,875 km (0.1 R)
• M28: 3,027,562 km (0.096 R)
• M29: 3,111,337 km (0.113 R)
• M30: 3,169,829 km (0.112 R)
• M31: 3,307,759 km (0.087 R)
• M32: 3,380,912 km (0.114 R)
• M33: 3,774,953 km (0.114 R)
• M34: 3,830,453 km (0.08 R)
• M35: 3,914,378 km (0.064 R)
• M36: 4,012,813 km (0.056 R)
• M37: 4,133,688 km (0.092 R)
• M38: 4,444,702 km (0.045 R)
• M39: 4,614,047 km (0.06 R)
• M40: 4,733,277 km (0.112 R)
• M41: 4,838,444 km (0.05 R)
• M42: 4,913,991 km (0.063 R)
• M43: 5,112,208 km (0.071 R)
• M44: 5,166,063 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.4

Radius: 14

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.59 AU - 0.95 AU

Year: 436 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 48,725,586 km

• M1: 181,761 km (0.112 R)
• M2: 271,819 km (0.083 R)
• M3: 391,647 km (0.093 R)
• M4: 492,626 km (0.058 R)
• M5: 582,085 km (0.107 R)
• M6: 692,937 km (0.116 R)
• M7: 808,576 km (0.032 R)
• M8: 935,735 km (0.081 R)
• M9: 1,027,588 km (0.114 R)
• M10: 1,122,882 km (0.034 R)
• M11: 1,432,998 km (0.112 R)
• M12: 1,646,773 km (0.084 R)
• M13: 1,760,468 km (0.109 R)
• M14: 1,876,855 km (0.117 R)
• M15: 1,968,708 km (0.085 R)
• M16: 2,101,102 km (0.112 R)
• M17: 2,213,749 km (0.119 R)
• M18: 2,316,972 km (0.098 R)
• M19: 2,404,187 km (0.079 R)
• M20: 2,606,294 km (0.055 R)
• M21: 2,839,068 km (0.106 R)
• M22: 3,175,215 km (0.094 R)
• M23: 3,292,500 km (0.062 R)
• M24: 3,417,713 km (0.034 R)
• M25: 3,511,062 km (0.12 R)
• M26: 3,605,309 km (0.072 R)
• M27: 3,707,334 km (0.113 R)
• M28: 3,976,910 km (0.112 R)
• M29: 4,139,074 km (0.078 R)
• M30: 4,253,217 km (0.108 R)
• M31: 4,448,143 km (0.071 R)
• M32: 4,779,802 km (0.08 R)
• M33: 5,028,134 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.8

Radius: 11.2

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.47 AU - 2.47 AU

Year: 2506 Days

Day: 8.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 48,725,586 km

• M1: 192,682 km (0.071 R)
• M2: 327,769 km (0.098 R)
• M3: 523,443 km (0.066 R)
• M4: 610,808 km (0.106 R)
• M5: 744,399 km (0.079 R)
• M6: 1,033,272 km (0.091 R)
• M7: 1,462,319 km (0.056 R)
• M8: 1,580,801 km (0.109 R)
• M9: 1,657,844 km (0.1 R)
• M10: 2,159,894 km (0.106 R)
• M11: 2,421,990 km (0.092 R)
• M12: 2,589,390 km (0.031 R)
• M13: 2,734,200 km (0.074 R)
• M14: 2,949,621 km (0.046 R)
• M15: 3,045,663 km (0.102 R)
• M16: 3,325,860 km (0.039 R)
• M17: 3,556,241 km (0.108 R)
• M18: 3,629,244 km (0.119 R)
• M19: 3,732,317 km (0.118 R)
• M20: 4,356,290 km (0.107 R)
• M21: 4,833,358 km (0.11 R)
• M22: 4,930,895 km (0.102 R)
• M23: 5,411,105 km (0.072 R)
• M24: 5,614,258 km (0.055 R)
• M25: 5,785,548 km (0.118 R)
• M26: 5,975,986 km (0.065 R)
• M27: 6,080,705 km (0.068 R)
• M28: 6,150,866 km (0.067 R)
• M29: 6,416,552 km (0.106 R)
• M30: 6,613,722 km (0.119 R)
• M31: 6,904,091 km (0.088 R)
• M32: 7,217,349 km (0.099 R)
• M33: 7,441,148 km (0.067 R)
• M34: 7,610,642 km (0.091 R)
• M35: 7,819,481 km (0.109 R)
• M36: 7,991,817 km (0.097 R)
• M37: 8,126,605 km (0.114 R)
• M38: 8,320,634 km (0.102 R)
• M39: 8,575,249 km (0.094 R)
• M40: 8,733,224 km (0.083 R)
• M41: 9,152,248 km (0.11 R)
• M42: 9,313,814 km (0.118 R)
• M43: 9,803,747 km (0.065 R)
• M44: 9,927,464 km (0.078 R)
• M45: 10,323,001 km (0.025 R)
• M46: 10,554,429 km (0.111 R)
• M47: 10,745,017 km (0.105 R)
• M48: 10,915,409 km (0.118 R)
• M49: 11,301,970 km (0.088 R)
• M50: 11,475,353 km (0.1 R)
• M51: 11,649,485 km (0.093 R)
• M52: 11,824,515 km (0.028 R)
• M53: 12,066,714 km (0.107 R)
• M54: 12,177,267 km (0.08 R)
• M55: 12,377,279 km (0.115 R)
• M56: 12,466,439 km (0.077 R)
• M57: 12,780,445 km (0.12 R)
• M58: 12,870,653 km (0.071 R)
• M59: 13,737,872 km (0.092 R)
• M60: 13,830,323 km (0.065 R)
• M61: 13,992,487 km (0.077 R)
• M62: 14,085,537 km (0.101 R)
• M63: 14,225,411 km (0.102 R)
• M64: 14,483,019 km (0.099 R)
• M65: 14,742,122 km (0.115 R)
• M66: 15,169,523 km (0.101 R)
• M67: 15,625,049 km (0.079 R)
• M68: 16,158,216 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.1

Radius: 12.2

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.81 AU - 6.15 AU

Year: 9442 Days

Day: 9.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,725,586 km

• M1: 159,771 km (0.12 R)
• M2: 259,403 km (0.102 R)
• M3: 429,795 km (0.088 R)
• M4: 511,475 km (0.047 R)
• M5: 1,734,139 km (0.047 R)
• M6: 2,070,734 km (0.056 R)
• M7: 2,324,153 km (0.108 R)
• M8: 2,917,308 km (0.113 R)
• M9: 4,079,684 km (0.105 R)
• M10: 4,174,529 km (0.055 R)
• M11: 4,270,271 km (0.1 R)
• M12: 4,431,239 km (0.047 R)
• M13: 5,095,752 km (0.075 R)
• M14: 5,335,857 km (0.087 R)
• M15: 6,187,069 km (0.094 R)
• M16: 7,156,613 km (0.097 R)
• M17: 7,348,547 km (0.099 R)
• M18: 8,053,601 km (0.083 R)
• M19: 8,454,673 km (0.105 R)
• M20: 9,276,265 km (0.088 R)
• M21: 10,556,374 km (0.074 R)
• M22: 10,643,739 km (0.034 R)
• M23: 11,217,148 km (0.052 R)
• M24: 11,530,106 km (0.102 R)
• M25: 12,118,924 km (0.072 R)
• M26: 13,800,404 km (0.04 R)
• M27: 14,668,221 km (0.11 R)
• M28: 15,256,739 km (0.084 R)
• M29: 17,068,219 km (0.112 R)
• M30: 18,365,831 km (0.095 R)
• M31: 18,946,870 km (0.118 R)
• M32: 19,373,223 km (0.117 R)
• M33: 19,910,579 km (0.096 R)
• M34: 20,126,898 km (0.11 R)
• M35: 20,398,418 km (0.104 R)
• M36: 21,885,570 km (0.067 R)
• M37: 22,839,855 km (0.096 R)
• M38: 23,464,426 km (0.081 R)
• M39: 23,979,791 km (0.073 R)
• M40: 24,325,362 km (0.113 R)
• M41: 24,441,001 km (0.084 R)
• M42: 24,788,816 km (0.112 R)
• M43: 24,905,054 km (0.105 R)
• M44: 25,372,098 km (0.106 R)
• M45: 26,078,050 km (0.038 R)
• M46: 26,196,382 km (0.095 R)
• M47: 26,492,885 km (0.063 R)
• M48: 26,671,356 km (0.1 R)
• M49: 26,850,125 km (0.109 R)
• M50: 27,509,403 km (0.087 R)
• M51: 27,810,843 km (0.12 R)
• M52: 28,113,329 km (0.072 R)
• M53: 28,295,390 km (0.113 R)
• M54: 28,843,816 km (0.113 R)
• M55: 28,966,187 km (0.08 R)
• M56: 29,457,317 km (0.064 R)
• M57: 29,827,422 km (0.108 R)
• M58: 30,323,488 km (0.047 R)
• M59: 30,510,037 km (0.118 R)
• M60: 31,197,888 km (0.103 R)
• M61: 31,323,550 km (0.064 R)
• M62: 31,827,695 km (0.043 R)
• M63: 32,144,094 km (0.115 R)
• M64: 33,613,146 km (0.108 R)
• M65: 34,582,989 km (0.114 R)
• M66: 34,973,589 km (0.113 R)
• M67: 38,217,170 km (0.117 R)
• M68: 38,418,828 km (0.053 R)
• M69: 38,620,934 km (0.1 R)
• M70: 39,026,045 km (0.099 R)
• M71: 41,210,773 km (0.062 R)
• M72: 41,417,666 km (0.109 R)
• M73: 41,763,088 km (0.065 R)
• M74: 41,901,616 km (0.099 R)
• M75: 42,596,199 km (0.106 R)
• M76: 43,224,659 km (0.058 R)
• M77: 43,785,950 km (0.08 R)
• M78: 44,915,564 km (0.053 R)
• M79: 46,628,011 km (0.094 R)
• M80: 47,275,620 km (0.105 R)
• M81: 48,434,405 km (0.087 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: 415 - 16,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit