🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.44 AU - 0.6 AU

Year: 238 Days

Day: 23.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,755,075 km

• M1: 413,937 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.9

Radius: 11.4

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.7 AU - 0.72 AU

Year: 380 Days

Day: 6.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 78,755,075 km

• M1: 142,716 km (0.111 R)
• M2: 285,134 km (0.101 R)
• M3: 388,206 km (0.045 R)
• M4: 481,107 km (0.067 R)
• M5: 565,181 km (0.041 R)
• M6: 714,180 km (0.098 R)
• M7: 821,741 km (0.095 R)
• M8: 912,846 km (0.059 R)
• M9: 984,803 km (0.058 R)
• M10: 1,178,682 km (0.107 R)
• M11: 1,288,187 km (0.071 R)
• M12: 1,370,017 km (0.081 R)
• M13: 1,448,556 km (0.093 R)
• M14: 1,588,281 km (0.111 R)
• M15: 1,806,544 km (0.117 R)
• M16: 1,904,830 km (0.032 R)
• M17: 2,058,766 km (0.047 R)
• M18: 2,272,691 km (0.076 R)
• M19: 2,398,353 km (0.046 R)
• M20: 2,578,020 km (0.11 R)
• M21: 2,883,200 km (0.072 R)
• M22: 2,985,375 km (0.069 R)
• M23: 3,123,304 km (0.108 R)
• M24: 3,200,198 km (0.069 R)
• M25: 3,277,689 km (0.101 R)
• M26: 3,348,599 km (0.114 R)
• M27: 3,564,768 km (0.057 R)
• M28: 3,905,252 km (0.107 R)
• M29: 4,071,755 km (0.104 R)
• M30: 4,217,613 km (0.072 R)
• M31: 4,577,844 km (0.118 R)
• M32: 4,793,864 km (0.072 R)
• M33: 4,939,871 km (0.116 R)
• M34: 5,054,463 km (0.094 R)
• M35: 5,169,953 km (0.076 R)
• M36: 5,252,980 km (0.103 R)
• M37: 5,328,078 km (0.07 R)
• M38: 5,555,467 km (0.111 R)
• M39: 5,649,115 km (0.097 R)
• M40: 5,846,584 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.2

Radius: 13.8

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.97 AU - 1.49 AU

Year: 867 Days

Day: 5.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 78,755,075 km

• M1: 173,833 km (0.094 R)
• M2: 263,591 km (0.085 R)
• M3: 465,848 km (0.096 R)
• M4: 639,531 km (0.077 R)
• M5: 782,397 km (0.067 R)
• M6: 907,760 km (0.084 R)
• M7: 1,022,053 km (0.113 R)
• M8: 1,233,285 km (0.047 R)
• M9: 1,341,295 km (0.044 R)
• M10: 1,452,595 km (0.099 R)
• M11: 1,722,619 km (0.053 R)
• M12: 1,813,874 km (0.085 R)
• M13: 1,906,924 km (0.062 R)
• M14: 2,017,477 km (0.064 R)
• M15: 2,171,114 km (0.088 R)
• M16: 2,370,977 km (0.081 R)
• M17: 2,499,032 km (0.099 R)
• M18: 2,611,979 km (0.107 R)
• M19: 2,744,523 km (0.107 R)
• M20: 2,861,209 km (0.117 R)
• M21: 2,979,690 km (0.109 R)
• M22: 3,118,517 km (0.075 R)
• M23: 3,259,438 km (0.042 R)
• M24: 3,354,732 km (0.103 R)
• M25: 3,665,746 km (0.085 R)
• M26: 3,754,907 km (0.079 R)
• M27: 4,047,370 km (0.093 R)
• M28: 4,326,520 km (0.094 R)
• M29: 4,537,453 km (0.069 R)
• M30: 5,079,596 km (0.045 R)
• M31: 5,179,527 km (0.077 R)
• M32: 5,437,583 km (0.029 R)
• M33: 5,723,016 km (0.093 R)
• M34: 5,850,174 km (0.049 R)
• M35: 6,416,253 km (0.069 R)
• M36: 6,645,137 km (0.065 R)
• M37: 6,815,679 km (0.106 R)
• M38: 6,950,616 km (0.065 R)
• M39: 7,210,767 km (0.112 R)
• M40: 7,310,698 km (0.067 R)
• M41: 7,436,361 km (0.101 R)
• M42: 7,664,198 km (0.082 R)
• M43: 7,855,983 km (0.059 R)
• M44: 8,270,369 km (0.096 R)
• M45: 8,440,761 km (0.081 R)
• M46: 8,599,185 km (0.07 R)
• M47: 8,811,763 km (0.055 R)
• M48: 8,972,431 km (0.084 R)
• M49: 9,066,678 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158

Radius: 4.9

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.87 AU - 9.53 AU

Year: 13585 Days

Day: 23.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 78,755,075 km

• M1: 73,602 km (0.032 R)
• M2: 114,293 km (0.049 R)
• M3: 267,032 km (0.101 R)
• M4: 576,849 km (0.088 R)
• M5: 1,216,380 km (0.081 R)
• M6: 1,285,644 km (0.074 R)
• M7: 1,520,064 km (0.085 R)
• M8: 2,995,249 km (0.096 R)
• M9: 4,533,563 km (0.094 R)
• M10: 5,280,506 km (0.053 R)
• M11: 5,595,559 km (0.112 R)
• M12: 5,711,647 km (0.11 R)
• M13: 5,769,990 km (0.1 R)
• M14: 6,094,617 km (0.036 R)
• M15: 6,394,711 km (0.082 R)
• M16: 7,868,698 km (0.113 R)
• M17: 8,963,456 km (0.1 R)
• M18: 9,511,133 km (0.08 R)
• M19: 10,140,342 km (0.079 R)
• M20: 11,218,344 km (0.12 R)
• M21: 13,287,432 km (0.106 R)
• M22: 17,084,526 km (0.069 R)
• M23: 18,838,112 km (0.116 R)
• M24: 19,493,799 km (0.052 R)
• M25: 20,068,255 km (0.115 R)
• M26: 20,379,718 km (0.089 R)
• M27: 20,692,976 km (0.062 R)
• M28: 21,143,116 km (0.106 R)
• M29: 21,460,114 km (0.025 R)
• M30: 21,550,920 km (0.1 R)
• M31: 22,098,897 km (0.096 R)
• M32: 24,146,592 km (0.102 R)
• M33: 24,477,952 km (0.058 R)
• M34: 24,953,972 km (0.054 R)
• M35: 25,001,694 km (0.041 R)
• M36: 27,182,382 km (0.095 R)
• M37: 28,121,258 km (0.059 R)
• M38: 28,170,925 km (0.103 R)
• M39: 29,121,021 km (0.085 R)
• M40: 29,423,208 km (0.093 R)
• M41: 30,183,166 km (0.085 R)
• M42: 30,386,918 km (0.106 R)
• M43: 30,693,444 km (0.068 R)
• M44: 30,847,081 km (0.119 R)
• M45: 31,155,103 km (0.05 R)
• M46: 31,309,488 km (0.083 R)
• M47: 31,515,783 km (0.081 R)
• M48: 32,605,903 km (0.064 R)
• M49: 34,983,462 km (0.068 R)
• M50: 35,950,014 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.8

Radius: 6.3

Gravity: 18.49 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.56 AU - 12.6 AU

Year: 20348 Days

Day: 17.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,755,075 km

• M1: 98,286 km (0.117 R)
• M2: 157,078 km (0.081 R)
• M3: 335,099 km (0.066 R)
• M4: 571,613 km (0.108 R)
• M5: 707,748 km (0.089 R)
• M6: 1,093,112 km (0.057 R)
• M7: 1,149,061 km (0.096 R)
• M8: 1,352,215 km (0.107 R)
• M9: 1,535,473 km (0.118 R)
• M10: 1,792,332 km (0.026 R)
• M11: 2,167,374 km (0.048 R)
• M12: 2,382,047 km (0.116 R)
• M13: 2,492,001 km (0.055 R)
• M14: 2,641,300 km (0.067 R)
• M15: 2,717,146 km (0.074 R)
• M16: 3,308,058 km (0.069 R)
• M17: 3,513,755 km (0.086 R)
• M18: 4,288,373 km (0.056 R)
• M19: 4,649,053 km (0.051 R)
• M20: 4,694,830 km (0.087 R)
• M21: 5,544,396 km (0.102 R)
• M22: 5,937,091 km (0.115 R)
• M23: 6,645,736 km (0.094 R)
• M24: 6,801,168 km (0.054 R)
• M25: 7,812,599 km (0.082 R)
• M26: 8,419,368 km (0.08 R)
• M27: 10,149,916 km (0.109 R)
• M28: 10,448,813 km (0.03 R)
• M29: 10,508,802 km (0.092 R)
• M30: 10,932,912 km (0.104 R)
• M31: 14,253,685 km (0.033 R)
• M32: 14,454,146 km (0.071 R)
• M33: 15,676,211 km (0.086 R)
• M34: 16,229,873 km (0.102 R)
• M35: 16,931,038 km (0.116 R)
• M36: 18,001,261 km (0.09 R)
• M37: 18,435,544 km (0.087 R)
• M38: 18,580,953 km (0.099 R)
• M39: 20,206,484 km (0.116 R)
• M40: 20,884,461 km (0.059 R)
• M41: 21,188,294 km (0.074 R)
• M42: 23,433,758 km (0.082 R)
• M43: 23,986,971 km (0.111 R)
• M44: 24,544,523 km (0.047 R)
• M45: 24,624,408 km (0.086 R)
• M46: 26,079,247 km (0.059 R)
• M47: 26,324,438 km (0.105 R)
• M48: 26,899,343 km (0.119 R)
• M49: 27,561,613 km (0.098 R)
• M50: 27,811,291 km (0.093 R)
• M51: 27,978,243 km (0.098 R)
• M52: 28,564,965 km (0.091 R)
• M53: 28,986,682 km (0.111 R)
• M54: 30,607,425 km (0.075 R)
• M55: 31,646,233 km (0.109 R)
• M56: 33,049,012 km (0.099 R)
• M57: 33,758,106 km (0.118 R)
• M58: 34,920,930 km (0.106 R)
• M59: 35,281,311 km (0.12 R)
• M60: 37,931,288 km (0.09 R)
• M61: 39,514,183 km (0.054 R)
• M62: 39,889,674 km (0.119 R)
• M63: 40,360,907 km (0.066 R)
• M64: 40,739,091 km (0.081 R)
• M65: 40,833,786 km (0.097 R)
• M66: 44,488,013 km (0.085 R)
• M67: 44,976,600 km (0.089 R)
• M68: 45,663,553 km (0.07 R)
• M69: 46,057,594 km (0.04 R)
• M70: 47,346,230 km (0.051 R)
• M71: 48,445,924 km (0.038 R)
• M72: 50,772,171 km (0.079 R)
• M73: 50,874,047 km (0.079 R)
• M74: 52,411,764 km (0.081 R)
• M75: 54,276,950 km (0.119 R)
• M76: 55,217,771 km (0.115 R)
• M77: 55,953,194 km (0.116 R)
• M78: 57,221,335 km (0.083 R)
• M79: 62,388,296 km (0.093 R)
• M80: 62,934,927 km (0.064 R)
• M81: 63,154,087 km (0.094 R)
• M82: 63,373,548 km (0.039 R)
• M83: 64,253,632 km (0.09 R)
• M84: 66,694,770 km (0.056 R)
• M85: 69,505,265 km (0.105 R)
• M86: 74,197,702 km (0.057 R)
• M87: 74,429,129 km (0.089 R)
• M88: 74,892,883 km (0.034 R)
• M89: 75,125,059 km (0.083 R)
• M90: 77,108,726 km (0.075 R)
• M91: 77,695,300 km (0.12 R)
• M92: 78,048,052 km (0.113 R)
• M93: 78,165,785 km (0.086 R)
• M94: 78,637,018 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 11,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit