🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.72 AU - 1 AU

Year: 334 Days

Day: 16.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,592,350 km

• M1: 228,137 km (0.094 R)
• M2: 651,349 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.76 AU - 2.93 AU

Year: 1500 Days

Day: 41.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,592,350 km

• M1: 736,321 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.55 AU - 2.93 AU

Year: 1900 Days

Day: 44.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,592,350 km

• M1: 1,787,246 km (0.034 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.58 AU - 2.98 AU

Year: 1942 Days

Day: 26.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,592,350 km

• M1: 845,976 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.9

Radius: 9.9

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.5 AU - 4.6 AU

Year: 3415 Days

Day: 9.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 81,592,350 km

• M1: 151,692 km (0.099 R)
• M2: 223,499 km (0.095 R)
• M3: 319,990 km (0.116 R)
• M4: 428,598 km (0.069 R)
• M5: 560,244 km (0.061 R)
• M6: 706,700 km (0.07 R)
• M7: 847,173 km (0.056 R)
• M8: 916,137 km (0.096 R)
• M9: 987,047 km (0.103 R)
• M10: 1,113,457 km (0.081 R)
• M11: 1,301,950 km (0.058 R)
• M12: 1,786,498 km (0.097 R)
• M13: 1,889,870 km (0.091 R)
• M14: 2,075,820 km (0.097 R)
• M15: 2,184,727 km (0.115 R)
• M16: 2,295,729 km (0.077 R)
• M17: 2,408,526 km (0.114 R)
• M18: 2,639,954 km (0.111 R)
• M19: 2,743,475 km (0.063 R)
• M20: 2,893,672 km (0.116 R)
• M21: 3,171,176 km (0.096 R)
• M22: 3,393,029 km (0.061 R)
• M23: 3,935,920 km (0.061 R)
• M24: 4,054,701 km (0.108 R)
• M25: 4,435,577 km (0.069 R)
• M26: 4,559,145 km (0.087 R)
• M27: 4,955,130 km (0.061 R)
• M28: 5,157,387 km (0.09 R)
• M29: 5,268,837 km (0.093 R)
• M30: 5,343,636 km (0.03 R)
• M31: 5,513,130 km (0.068 R)
• M32: 5,799,610 km (0.075 R)
• M33: 6,091,027 km (0.095 R)
• M34: 6,208,910 km (0.11 R)
• M35: 6,668,026 km (0.028 R)
• M36: 7,014,345 km (0.12 R)
• M37: 7,304,116 km (0.055 R)
• M38: 7,639,963 km (0.102 R)
• M39: 7,831,149 km (0.085 R)
• M40: 8,023,981 km (0.049 R)
• M41: 8,348,758 km (0.094 R)
• M42: 8,436,123 km (0.081 R)
• M43: 8,833,006 km (0.059 R)
• M44: 8,989,037 km (0.115 R)
• M45: 9,213,434 km (0.05 R)
• M46: 9,281,201 km (0.111 R)
• M47: 9,507,992 km (0.101 R)
• M48: 9,736,727 km (0.108 R)
• M49: 10,153,058 km (0.115 R)
• M50: 10,222,920 km (0.117 R)
• M51: 10,339,906 km (0.1 R)
• M52: 10,433,703 km (0.101 R)
• M53: 10,622,346 km (0.096 R)
• M54: 10,764,614 km (0.109 R)
• M55: 11,146,837 km (0.107 R)
• M56: 11,267,263 km (0.047 R)
• M57: 12,245,932 km (0.058 R)
• M58: 12,320,432 km (0.105 R)
• M59: 12,469,880 km (0.089 R)
• M60: 12,997,661 km (0.105 R)
• M61: 13,073,657 km (0.099 R)
• M62: 13,661,278 km (0.088 R)
• M63: 13,790,231 km (0.101 R)
• M64: 13,893,603 km (0.092 R)
• M65: 14,179,335 km (0.104 R)
• M66: 14,915,357 km (0.084 R)
• M67: 15,609,939 km (0.041 R)
• M68: 15,825,809 km (0.055 R)
• M69: 16,151,484 km (0.059 R)
• M70: 16,975,170 km (0.115 R)
• M71: 17,224,998 km (0.078 R)
• M72: 17,756,370 km (0.087 R)
• M73: 17,896,992 km (0.116 R)
• M74: 18,264,703 km (0.083 R)
• M75: 18,492,092 km (0.072 R)
• M76: 18,863,843 km (0.051 R)
• M77: 19,209,115 km (0.09 R)
• M78: 19,411,521 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.6

Radius: 10.3

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 6.23 AU - 6.97 AU

Year: 7104 Days

Day: 9.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,592,350 km

• M1: 264,040 km (0.047 R)
• M2: 343,626 km (0.118 R)
• M3: 595,998 km (0.107 R)
• M4: 737,817 km (0.107 R)
• M5: 980,165 km (0.083 R)
• M6: 1,182,870 km (0.044 R)
• M7: 1,365,380 km (0.081 R)
• M8: 1,451,548 km (0.089 R)
• M9: 2,165,579 km (0.118 R)
• M10: 2,731,956 km (0.066 R)
• M11: 2,886,192 km (0.057 R)
• M12: 3,020,680 km (0.114 R)
• M13: 3,249,715 km (0.096 R)
• M14: 3,436,861 km (0.073 R)
• M15: 3,651,834 km (0.1 R)
• M16: 3,822,226 km (0.114 R)
• M17: 4,374,541 km (0.078 R)
• M18: 6,235,688 km (0.055 R)
• M19: 6,410,568 km (0.107 R)
• M20: 6,705,425 km (0.115 R)
• M21: 7,217,050 km (0.101 R)
• M22: 7,897,720 km (0.086 R)
• M23: 8,118,676 km (0.117 R)
• M24: 8,277,849 km (0.103 R)
• M25: 8,405,755 km (0.09 R)
• M26: 8,631,348 km (0.052 R)
• M27: 9,320,247 km (0.092 R)
• M28: 9,386,668 km (0.109 R)
• M29: 9,688,108 km (0.098 R)
• M30: 9,755,427 km (0.116 R)
• M31: 10,094,864 km (0.084 R)
• M32: 10,472,599 km (0.07 R)
• M33: 10,611,276 km (0.105 R)
• M34: 10,855,121 km (0.112 R)
• M35: 10,960,288 km (0.108 R)
• M36: 11,065,754 km (0.108 R)
• M37: 11,455,307 km (0.095 R)
• M38: 11,598,024 km (0.053 R)
• M39: 11,849,348 km (0.104 R)
• M40: 12,540,490 km (0.048 R)
• M41: 12,687,695 km (0.064 R)
• M42: 12,798,397 km (0.115 R)
• M43: 13,095,349 km (0.09 R)
• M44: 13,658,286 km (0.085 R)
• M45: 13,999,818 km (0.114 R)
• M46: 15,002,422 km (0.065 R)
• M47: 16,388,297 km (0.096 R)
• M48: 16,509,023 km (0.111 R)
• M49: 16,589,656 km (0.025 R)
• M50: 16,670,439 km (0.081 R)
• M51: 16,872,845 km (0.111 R)
• M52: 16,954,076 km (0.112 R)
• M53: 17,116,839 km (0.077 R)
• M54: 17,444,159 km (0.101 R)
• M55: 17,980,318 km (0.044 R)
• M56: 18,146,371 km (0.096 R)
• M57: 18,563,749 km (0.088 R)
• M58: 18,815,672 km (0.086 R)
• M59: 19,323,108 km (0.078 R)
• M60: 19,877,817 km (0.036 R)
• M61: 20,135,574 km (0.111 R)
• M62: 21,002,793 km (0.036 R)
• M63: 21,177,823 km (0.075 R)
• M64: 21,397,133 km (0.064 R)
• M65: 22,104,133 km (0.072 R)
• M66: 22,415,745 km (0.114 R)
• M67: 23,722,632 km (0.108 R)
• M68: 24,592,244 km (0.07 R)
• M69: 24,684,397 km (0.114 R)
• M70: 24,869,000 km (0.071 R)
• M71: 25,054,203 km (0.114 R)
• M72: 25,892,699 km (0.047 R)
• M73: 26,551,378 km (0.118 R)
• M74: 27,981,085 km (0.1 R)
• M75: 28,270,108 km (0.088 R)
• M76: 29,045,474 km (0.107 R)
• M77: 29,142,862 km (0.101 R)
• M78: 29,582,680 km (0.071 R)
• M79: 30,320,496 km (0.077 R)
• M80: 30,815,665 km (0.083 R)
• M81: 32,721,841 km (0.061 R)
• M82: 32,975,410 km (0.074 R)
• M83: 33,128,000 km (0.091 R)
• M84: 33,433,628 km (0.042 R)
• M85: 34,407,959 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.4

Radius: 7.7

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 13.15 AU - 18.93 AU

Year: 26915 Days

Day: 18 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,592,350 km

• M1: 154,086 km (0.114 R)
• M2: 398,828 km (0.06 R)
• M3: 699,520 km (0.039 R)
• M4: 822,489 km (0.095 R)
• M5: 1,446,312 km (0.06 R)
• M6: 1,509,143 km (0.111 R)
• M7: 2,223,174 km (0.11 R)
• M8: 2,296,178 km (0.101 R)
• M9: 3,150,382 km (0.113 R)
• M10: 3,697,461 km (0.074 R)
• M11: 4,093,297 km (0.103 R)
• M12: 5,117,145 km (0.097 R)
• M13: 5,909,116 km (0.078 R)
• M14: 6,528,002 km (0.081 R)
• M15: 7,059,524 km (0.069 R)
• M16: 7,275,992 km (0.084 R)
• M17: 7,330,445 km (0.106 R)
• M18: 8,620,278 km (0.095 R)
• M19: 8,793,662 km (0.095 R)
• M20: 9,202,663 km (0.034 R)
• M21: 10,221,723 km (0.044 R)
• M22: 10,466,765 km (0.063 R)
• M23: 11,276,239 km (0.073 R)
• M24: 11,339,369 km (0.088 R)
• M25: 11,592,937 km (0.1 R)
• M26: 11,848,451 km (0.102 R)
• M27: 12,170,535 km (0.106 R)
• M28: 12,888,904 km (0.067 R)
• M29: 13,353,256 km (0.066 R)
• M30: 13,621,185 km (0.104 R)
• M31: 14,026,147 km (0.106 R)
• M32: 14,230,198 km (0.118 R)
• M33: 14,435,297 km (0.042 R)
• M34: 15,404,841 km (0.113 R)
• M35: 15,615,325 km (0.059 R)
• M36: 15,685,786 km (0.117 R)
• M37: 15,897,616 km (0.09 R)
• M38: 17,188,047 km (0.08 R)
• M39: 17,479,464 km (0.108 R)
• M40: 22,357,701 km (0.089 R)
• M41: 23,235,840 km (0.059 R)
• M42: 24,125,349 km (0.042 R)
• M43: 25,273,363 km (0.106 R)
• M44: 25,604,573 km (0.067 R)
• M45: 27,028,595 km (0.082 R)
• M46: 29,255,659 km (0.112 R)
• M47: 29,342,426 km (0.107 R)
• M48: 29,603,474 km (0.116 R)
• M49: 30,303,143 km (0.116 R)
• M50: 30,655,147 km (0.082 R)
• M51: 33,156,274 km (0.087 R)
• M52: 35,167,019 km (0.077 R)
• M53: 40,267,109 km (0.033 R)
• M54: 41,334,041 km (0.112 R)
• M55: 42,606,820 km (0.03 R)
• M56: 44,091,429 km (0.107 R)
• M57: 44,790,051 km (0.087 R)
• M58: 45,190,824 km (0.081 R)
• M59: 49,161,002 km (0.115 R)
• M60: 50,196,818 km (0.111 R)
• M61: 51,974,190 km (0.065 R)
• M62: 52,712,007 km (0.092 R)
• M63: 53,029,304 km (0.079 R)
• M64: 55,053,512 km (0.087 R)
• M65: 55,268,036 km (0.101 R)
• M66: 55,375,447 km (0.064 R)
• M67: 57,428,678 km (0.045 R)
• M68: 57,646,343 km (0.106 R)
• M69: 57,864,157 km (0.069 R)
• M70: 58,410,040 km (0.069 R)
• M71: 59,286,833 km (0.105 R)
• M72: 59,506,742 km (0.027 R)
• M73: 59,616,846 km (0.045 R)
• M74: 62,278,342 km (0.115 R)
• M75: 62,501,990 km (0.101 R)
• M76: 65,318,769 km (0.074 R)
• M77: 65,432,164 km (0.058 R)
• M78: 66,114,779 km (0.087 R)
• M79: 67,143,115 km (0.077 R)
• M80: 68,406,918 km (0.074 R)
• M81: 68,522,257 km (0.084 R)
• M82: 68,984,066 km (0.052 R)
• M83: 72,480,617 km (0.117 R)
• M84: 73,068,836 km (0.08 R)
• M85: 73,422,635 km (0.082 R)
• M86: 74,131,878 km (0.047 R)
• M87: 74,605,954 km (0.109 R)
• M88: 74,724,585 km (0.116 R)
• M89: 78,555,338 km (0.056 R)
• M90: 81,103,887 km (0.054 R)
• M91: 81,470,103 km (0.091 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: 151 - 18,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit