🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.64 AU - 3.38 AU

Year: 1819 Days

Day: 13 Hours

Environment

Temp: -92 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.3

Radius: 10.8

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.37 AU - 10.59 AU

Year: 10980 Days

Day: 13.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 108.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,549,380 km

• M1: 229,334 km (0.093 R)
• M2: 299,196 km (0.069 R)
• M3: 425,756 km (0.077 R)
• M4: 560,992 km (0.085 R)
• M5: 816,505 km (0.099 R)
• M6: 1,304,344 km (0.083 R)
• M7: 1,872,816 km (0.082 R)
• M8: 2,020,918 km (0.117 R)
• M9: 2,374,118 km (0.099 R)
• M10: 3,088,448 km (0.106 R)
• M11: 3,163,546 km (0.078 R)
• M12: 3,315,388 km (0.12 R)
• M13: 3,469,623 km (0.078 R)
• M14: 3,839,130 km (0.085 R)
• M15: 4,846,373 km (0.064 R)
• M16: 5,622,636 km (0.041 R)
• M17: 5,745,456 km (0.085 R)
• M18: 6,056,619 km (0.094 R)
• M19: 6,214,146 km (0.117 R)
• M20: 6,630,477 km (0.098 R)
• M21: 7,122,055 km (0.107 R)
• M22: 7,490,066 km (0.093 R)
• M23: 7,830,102 km (0.084 R)
• M24: 8,036,547 km (0.106 R)
• M25: 8,419,667 km (0.105 R)
• M26: 8,489,978 km (0.103 R)
• M27: 9,059,497 km (0.114 R)
• M28: 9,678,384 km (0.082 R)
• M29: 9,862,988 km (0.098 R)
• M30: 10,086,038 km (0.104 R)
• M31: 10,235,636 km (0.07 R)
• M32: 10,461,529 km (0.057 R)
• M33: 10,650,920 km (0.062 R)
• M34: 12,447,141 km (0.065 R)
• M35: 12,728,684 km (0.114 R)
• M36: 12,809,467 km (0.064 R)
• M37: 14,630,373 km (0.096 R)
• M38: 15,527,810 km (0.096 R)
• M39: 15,917,812 km (0.083 R)
• M40: 16,223,440 km (0.027 R)
• M41: 16,487,032 km (0.094 R)
• M42: 17,196,574 km (0.105 R)
• M43: 17,645,218 km (0.067 R)
• M44: 18,829,585 km (0.084 R)
• M45: 19,245,616 km (0.118 R)
• M46: 19,617,816 km (0.082 R)
• M47: 20,464,241 km (0.105 R)
• M48: 20,606,359 km (0.076 R)
• M49: 21,226,591 km (0.082 R)
• M50: 21,322,484 km (0.056 R)
• M51: 21,756,018 km (0.054 R)
• M52: 23,419,995 km (0.115 R)
• M53: 23,917,259 km (0.073 R)
• M54: 24,468,228 km (0.103 R)
• M55: 24,568,758 km (0.068 R)
• M56: 24,820,980 km (0.098 R)
• M57: 25,023,236 km (0.088 R)
• M58: 25,175,377 km (0.106 R)
• M59: 25,531,569 km (0.063 R)
• M60: 26,197,430 km (0.093 R)
• M61: 26,765,303 km (0.079 R)
• M62: 27,337,216 km (0.053 R)
• M63: 27,650,922 km (0.077 R)
• M64: 27,913,317 km (0.066 R)
• M65: 29,290,515 km (0.118 R)
• M66: 30,581,545 km (0.11 R)
• M67: 32,774,051 km (0.073 R)
• M68: 32,940,554 km (0.108 R)
• M69: 33,163,006 km (0.053 R)
• M70: 33,609,256 km (0.096 R)
• M71: 34,338,845 km (0.071 R)
• M72: 34,507,890 km (0.115 R)
• M73: 35,756,434 km (0.118 R)
• M74: 38,297,504 km (0.03 R)
• M75: 38,414,489 km (0.061 R)
• M76: 38,589,968 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.8

Radius: 10.9

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.31 AU - 12.53 AU

Year: 12567 Days

Day: 11.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,549,380 km

• M1: 162,912 km (0.114 R)
• M2: 233,223 km (0.108 R)
• M3: 555,158 km (0.117 R)
• M4: 814,560 km (0.045 R)
• M5: 1,274,574 km (0.111 R)
• M6: 1,444,667 km (0.101 R)
• M7: 1,727,407 km (0.096 R)
• M8: 2,228,111 km (0.079 R)
• M9: 2,741,231 km (0.104 R)
• M10: 3,158,161 km (0.092 R)
• M11: 3,390,935 km (0.113 R)
• M12: 3,526,620 km (0.044 R)
• M13: 3,698,658 km (0.081 R)
• M14: 3,979,902 km (0.089 R)
• M15: 4,123,217 km (0.078 R)
• M16: 4,865,072 km (0.07 R)
• M17: 5,057,156 km (0.097 R)
• M18: 5,212,588 km (0.065 R)
• M19: 5,850,025 km (0.111 R)
• M20: 6,302,708 km (0.116 R)
• M21: 6,639,004 km (0.105 R)
• M22: 7,329,248 km (0.083 R)
• M23: 7,549,756 km (0.12 R)
• M24: 7,861,966 km (0.077 R)
• M25: 8,133,187 km (0.11 R)
• M26: 8,224,143 km (0.118 R)
• M27: 9,248,140 km (0.07 R)
• M28: 9,486,450 km (0.097 R)
• M29: 10,311,931 km (0.073 R)
• M30: 11,160,450 km (0.09 R)
• M31: 11,772,904 km (0.112 R)
• M32: 14,055,767 km (0.045 R)
• M33: 15,163,240 km (0.119 R)
• M34: 15,727,374 km (0.116 R)
• M35: 16,934,629 km (0.1 R)
• M36: 17,402,272 km (0.104 R)
• M37: 18,951,507 km (0.053 R)
• M38: 19,559,174 km (0.097 R)
• M39: 19,988,220 km (0.087 R)
• M40: 21,043,334 km (0.03 R)
• M41: 22,371,614 km (0.06 R)
• M42: 22,756,080 km (0.079 R)
• M43: 22,884,734 km (0.083 R)
• M44: 24,579,080 km (0.103 R)
• M45: 26,313,517 km (0.109 R)
• M46: 26,516,223 km (0.089 R)
• M47: 27,880,555 km (0.086 R)
• M48: 27,949,370 km (0.111 R)
• M49: 28,849,201 km (0.038 R)
• M50: 29,337,638 km (0.077 R)
• M51: 31,748,707 km (0.118 R)
• M52: 32,180,746 km (0.088 R)
• M53: 32,759,989 km (0.1 R)
• M54: 34,517,913 km (0.055 R)
• M55: 37,515,406 km (0.114 R)
• M56: 37,591,402 km (0.086 R)
• M57: 38,507,390 km (0.117 R)
• M58: 40,050,342 km (0.104 R)
• M59: 41,064,167 km (0.09 R)
• M60: 41,142,406 km (0.073 R)
• M61: 42,560,893 km (0.069 R)
• M62: 43,515,477 km (0.069 R)
• M63: 43,915,353 km (0.094 R)
• M64: 44,316,275 km (0.119 R)
• M65: 44,477,093 km (0.088 R)
• M66: 45,283,724 km (0.112 R)
• M67: 45,364,657 km (0.108 R)
• M68: 45,445,739 km (0.097 R)
• M69: 48,227,661 km (0.068 R)
• M70: 49,139,460 km (0.074 R)
• M71: 49,222,636 km (0.084 R)
• M72: 49,389,139 km (0.088 R)
• M73: 49,555,791 km (0.114 R)
• M74: 49,889,693 km (0.058 R)
• M75: 51,232,932 km (0.096 R)
• M76: 51,739,620 km (0.05 R)
• M77: 51,993,638 km (0.057 R)
• M78: 52,248,104 km (0.108 R)
• M79: 53,526,268 km (0.084 R)
• M80: 54,298,193 km (0.088 R)
• M81: 54,556,399 km (0.098 R)
• M82: 56,113,713 km (0.099 R)
• M83: 56,635,959 km (0.087 R)
• M84: 56,810,390 km (0.054 R)
• M85: 56,985,120 km (0.105 R)
• M86: 58,036,793 km (0.098 R)
• M87: 58,653,286 km (0.096 R)
• M88: 59,006,487 km (0.047 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.4

Radius: 7.9

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 12.39 AU - 19.83 AU

Year: 22518 Days

Day: 21.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,549,380 km

• M1: 100,530 km (0.088 R)
• M2: 419,622 km (0.05 R)
• M3: 593,156 km (0.057 R)
• M4: 656,286 km (0.108 R)
• M5: 932,743 km (0.063 R)
• M6: 1,586,336 km (0.043 R)
• M7: 1,706,912 km (0.107 R)
• M8: 2,458,491 km (0.086 R)
• M9: 2,777,584 km (0.085 R)
• M10: 2,850,288 km (0.116 R)
• M11: 4,016,104 km (0.119 R)
• M12: 4,476,716 km (0.093 R)
• M13: 4,691,688 km (0.119 R)
• M14: 4,778,605 km (0.03 R)
• M15: 4,954,233 km (0.064 R)
• M16: 5,042,645 km (0.095 R)
• M17: 5,539,160 km (0.051 R)
• M18: 5,723,615 km (0.102 R)
• M19: 5,863,339 km (0.068 R)
• M20: 6,433,157 km (0.117 R)
• M21: 6,971,111 km (0.078 R)
• M22: 7,270,606 km (0.084 R)
• M23: 8,670,094 km (0.111 R)
• M24: 9,981,768 km (0.119 R)
• M25: 10,432,806 km (0.033 R)
• M26: 11,005,766 km (0.093 R)
• M27: 11,588,898 km (0.085 R)
• M28: 12,003,135 km (0.068 R)
• M29: 12,242,043 km (0.105 R)
• M30: 12,785,382 km (0.113 R)
• M31: 13,459,919 km (0.072 R)
• M32: 13,832,866 km (0.032 R)
• M33: 14,461,925 km (0.062 R)
• M34: 14,588,784 km (0.067 R)
• M35: 16,470,426 km (0.071 R)
• M36: 18,016,221 km (0.112 R)
• M37: 18,633,612 km (0.057 R)
• M38: 19,049,194 km (0.064 R)
• M39: 20,101,167 km (0.117 R)
• M40: 20,384,954 km (0.053 R)
• M41: 21,100,032 km (0.104 R)
• M42: 21,460,712 km (0.048 R)
• M43: 22,628,473 km (0.106 R)
• M44: 23,294,333 km (0.088 R)
• M45: 23,517,683 km (0.109 R)
• M46: 24,418,412 km (0.065 R)
• M47: 25,790,523 km (0.088 R)
• M48: 26,098,845 km (0.076 R)
• M49: 28,132,328 km (0.089 R)
• M50: 28,211,615 km (0.115 R)
• M51: 28,449,775 km (0.115 R)
• M52: 28,608,798 km (0.12 R)
• M53: 29,489,331 km (0.069 R)
• M54: 30,216,376 km (0.119 R)
• M55: 30,378,690 km (0.081 R)
• M56: 33,182,902 km (0.055 R)
• M57: 35,297,019 km (0.099 R)
• M58: 36,068,795 km (0.076 R)
• M59: 36,499,936 km (0.068 R)
• M60: 38,592,959 km (0.103 R)
• M61: 39,387,923 km (0.096 R)
• M62: 39,831,779 km (0.103 R)
• M63: 40,009,801 km (0.116 R)
• M64: 40,635,120 km (0.103 R)
• M65: 41,083,614 km (0.068 R)
• M66: 42,803,242 km (0.056 R)
• M67: 45,379,766 km (0.084 R)
• M68: 46,686,803 km (0.1 R)
• M69: 47,533,676 km (0.047 R)
• M70: 47,722,469 km (0.11 R)
• M71: 51,067,627 km (0.082 R)
• M72: 51,648,665 km (0.116 R)
• M73: 54,586,617 km (0.095 R)
• M74: 54,685,502 km (0.102 R)
• M75: 55,081,487 km (0.111 R)
• M76: 59,093,852 km (0.055 R)
• M77: 59,703,762 km (0.117 R)
• M78: 60,622,592 km (0.061 R)
• M79: 60,827,541 km (0.077 R)
• M80: 62,370,943 km (0.086 R)
• M81: 62,474,315 km (0.085 R)
• M82: 62,577,687 km (0.051 R)
• M83: 62,784,730 km (0.072 R)
• M84: 63,095,595 km (0.083 R)
• M85: 64,448,857 km (0.056 R)
• M86: 64,867,282 km (0.117 R)
• M87: 65,496,341 km (0.076 R)
• M88: 66,232,961 km (0.078 R)
• M89: 69,206,668 km (0.089 R)
• M90: 70,064,312 km (0.09 R)
• M91: 70,494,406 km (0.096 R)
• M92: 72,115,150 km (0.104 R)
• M93: 72,332,066 km (0.118 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 11,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit