🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.07 AU - 1.63 AU

Year: 591 Days

Day: 25.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.5 AU - 4.52 AU

Year: 3025 Days

Day: 29.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.8

Radius: 11.6

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.18 AU - 9.68 AU

Year: 10053 Days

Day: 9.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,898,505 km

• M1: 157,975 km (0.096 R)
• M2: 285,732 km (0.097 R)
• M3: 397,332 km (0.054 R)
• M4: 730,187 km (0.107 R)
• M5: 1,231,639 km (0.108 R)
• M6: 1,435,990 km (0.041 R)
• M7: 1,701,077 km (0.082 R)
• M8: 2,446,075 km (0.104 R)
• M9: 2,793,890 km (0.115 R)
• M10: 3,601,419 km (0.114 R)
• M11: 3,699,107 km (0.105 R)
• M12: 4,724,301 km (0.114 R)
• M13: 5,048,330 km (0.112 R)
• M14: 5,604,535 km (0.047 R)
• M15: 5,794,374 km (0.119 R)
• M16: 6,258,726 km (0.116 R)
• M17: 6,376,609 km (0.101 R)
• M18: 6,574,826 km (0.081 R)
• M19: 7,059,075 km (0.083 R)
• M20: 8,104,764 km (0.07 R)
• M21: 8,711,383 km (0.086 R)
• M22: 9,064,584 km (0.112 R)
• M23: 9,467,600 km (0.073 R)
• M24: 9,694,092 km (0.106 R)
• M25: 9,968,305 km (0.063 R)
• M26: 10,244,911 km (0.048 R)
• M27: 10,384,336 km (0.081 R)
• M28: 10,995,294 km (0.06 R)
• M29: 11,811,949 km (0.118 R)
• M30: 12,548,718 km (0.098 R)
• M31: 13,148,905 km (0.104 R)
• M32: 13,503,302 km (0.096 R)
• M33: 14,899,798 km (0.11 R)
• M34: 15,428,627 km (0.114 R)
• M35: 16,450,380 km (0.077 R)
• M36: 17,162,017 km (0.059 R)
• M37: 17,660,627 km (0.098 R)
• M38: 18,276,521 km (0.094 R)
• M39: 18,672,058 km (0.067 R)
• M40: 20,166,092 km (0.095 R)
• M41: 21,937,331 km (0.078 R)
• M42: 22,418,139 km (0.103 R)
• M43: 23,512,447 km (0.107 R)
• M44: 24,004,325 km (0.06 R)
• M45: 25,752,825 km (0.087 R)
• M46: 27,219,632 km (0.092 R)
• M47: 28,517,094 km (0.098 R)
• M48: 29,107,407 km (0.099 R)
• M49: 30,634,502 km (0.092 R)
• M50: 30,902,731 km (0.039 R)
• M51: 31,509,201 km (0.116 R)
• M52: 31,779,973 km (0.054 R)
• M53: 32,460,344 km (0.076 R)
• M54: 32,596,927 km (0.047 R)
• M55: 33,008,022 km (0.094 R)
• M56: 33,696,920 km (0.112 R)
• M57: 33,973,826 km (0.073 R)
• M58: 35,651,267 km (0.081 R)
• M59: 36,074,779 km (0.117 R)
• M60: 36,926,888 km (0.093 R)
• M61: 37,498,501 km (0.099 R)
• M62: 38,217,319 km (0.033 R)
• M63: 38,361,681 km (0.079 R)
• M64: 38,723,259 km (0.066 R)
• M65: 39,668,568 km (0.058 R)
• M66: 39,961,032 km (0.062 R)
• M67: 40,034,185 km (0.043 R)
• M68: 40,107,488 km (0.093 R)
• M69: 40,768,861 km (0.066 R)
• M70: 42,774,519 km (0.074 R)
• M71: 43,374,855 km (0.079 R)
• M72: 43,525,500 km (0.106 R)
• M73: 44,204,974 km (0.117 R)
• M74: 44,584,055 km (0.1 R)
• M75: 45,192,918 km (0.092 R)
• M76: 45,651,286 km (0.116 R)
• M77: 46,495,617 km (0.06 R)
• M78: 46,958,323 km (0.079 R)
• M79: 47,500,166 km (0.1 R)
• M80: 49,137,964 km (0.089 R)
• M81: 49,924,400 km (0.108 R)
• M82: 50,082,076 km (0.109 R)
• M83: 50,794,162 km (0.076 R)
• M84: 50,952,885 km (0.119 R)
• M85: 52,228,357 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.4

Radius: 8.4

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.24 AU - 9.76 AU

Year: 10172 Days

Day: 13.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,898,505 km

• M1: 220,657 km (0.061 R)
• M2: 324,328 km (0.061 R)
• M3: 555,906 km (0.079 R)
• M4: 1,269,039 km (0.109 R)
• M5: 1,335,909 km (0.094 R)
• M6: 1,450,202 km (0.102 R)
• M7: 1,762,861 km (0.109 R)
• M8: 1,863,391 km (0.117 R)
• M9: 2,123,093 km (0.073 R)
• M10: 2,284,509 km (0.067 R)
• M11: 2,366,788 km (0.069 R)
• M12: 2,478,089 km (0.027 R)
• M13: 2,763,821 km (0.11 R)
• M14: 3,460,947 km (0.067 R)
• M15: 3,976,760 km (0.106 R)
• M16: 4,043,032 km (0.072 R)
• M17: 4,176,473 km (0.066 R)
• M18: 4,277,602 km (0.098 R)
• M19: 4,830,515 km (0.099 R)
• M20: 5,007,938 km (0.114 R)
• M21: 5,115,499 km (0.118 R)
• M22: 5,590,173 km (0.041 R)
• M23: 5,739,173 km (0.09 R)
• M24: 6,464,423 km (0.051 R)
• M25: 6,778,429 km (0.072 R)
• M26: 7,178,005 km (0.107 R)
• M27: 7,462,241 km (0.093 R)
• M28: 7,916,420 km (0.11 R)
• M29: 8,083,820 km (0.103 R)
• M30: 8,210,230 km (0.076 R)
• M31: 8,294,753 km (0.112 R)
• M32: 8,422,211 km (0.096 R)
• M33: 8,550,266 km (0.112 R)
• M34: 9,156,586 km (0.088 R)
• M35: 9,598,050 km (0.068 R)
• M36: 10,091,723 km (0.12 R)
• M37: 10,455,994 km (0.096 R)
• M38: 11,574,537 km (0.096 R)
• M39: 11,812,248 km (0.074 R)
• M40: 14,481,672 km (0.102 R)
• M41: 14,943,930 km (0.094 R)
• M42: 15,568,052 km (0.078 R)
• M43: 16,094,637 km (0.098 R)
• M44: 16,626,906 km (0.071 R)
• M45: 17,003,144 km (0.117 R)
• M46: 17,057,000 km (0.119 R)
• M47: 17,165,159 km (0.079 R)
• M48: 17,490,833 km (0.04 R)
• M49: 17,763,700 km (0.099 R)
• M50: 17,928,108 km (0.118 R)
• M51: 18,925,477 km (0.058 R)
• M52: 19,318,022 km (0.11 R)
• M53: 19,430,819 km (0.104 R)
• M54: 20,857,833 km (0.091 R)
• M55: 21,613,152 km (0.097 R)
• M56: 22,792,582 km (0.059 R)
• M57: 22,852,122 km (0.094 R)
• M58: 25,275,159 km (0.106 R)
• M59: 25,893,596 km (0.092 R)
• M60: 26,266,993 km (0.092 R)
• M61: 26,391,907 km (0.046 R)
• M62: 26,830,528 km (0.065 R)
• M63: 27,778,529 km (0.084 R)
• M64: 28,224,780 km (0.04 R)
• M65: 28,352,686 km (0.043 R)
• M66: 28,995,209 km (0.059 R)
• M67: 29,124,312 km (0.084 R)
• M68: 29,188,789 km (0.088 R)
• M69: 29,772,519 km (0.113 R)
• M70: 29,967,894 km (0.111 R)
• M71: 30,294,466 km (0.109 R)
• M72: 32,546,513 km (0.093 R)
• M73: 32,882,360 km (0.096 R)
• M74: 33,489,578 km (0.045 R)
• M75: 34,304,886 km (0.091 R)
• M76: 34,578,052 km (0.038 R)
• M77: 35,747,458 km (0.061 R)
• M78: 36,024,364 km (0.08 R)
• M79: 36,371,730 km (0.119 R)
• M80: 37,139,616 km (0.097 R)
• M81: 37,771,817 km (0.107 R)
• M82: 38,266,088 km (0.114 R)
• M83: 40,986,226 km (0.042 R)
• M84: 41,276,147 km (0.116 R)
• M85: 42,076,944 km (0.11 R)
• M86: 42,223,101 km (0.084 R)
• M87: 44,287,103 km (0.113 R)
• M88: 46,761,452 km (0.076 R)
• M89: 48,589,089 km (0.073 R)
• M90: 50,052,306 km (0.058 R)
• M91: 51,999,771 km (0.113 R)
• M92: 52,235,089 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.8

Radius: 7.5

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 12.79 AU - 14.23 AU

Year: 18707 Days

Day: 24.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,898,505 km

• M1: 193,580 km (0.076 R)
• M2: 782,696 km (0.039 R)
• M3: 965,953 km (0.084 R)
• M4: 1,373,308 km (0.112 R)
• M5: 1,711,100 km (0.105 R)
• M6: 2,137,305 km (0.08 R)
• M7: 2,329,837 km (0.045 R)
• M8: 2,976,399 km (0.071 R)
• M9: 4,302,285 km (0.117 R)
• M10: 4,794,013 km (0.061 R)
• M11: 5,520,760 km (0.072 R)
• M12: 5,696,837 km (0.108 R)
• M13: 6,099,704 km (0.052 R)
• M14: 6,465,470 km (0.076 R)
• M15: 7,122,803 km (0.03 R)
• M16: 7,266,417 km (0.082 R)
• M17: 7,998,849 km (0.114 R)
• M18: 9,585,783 km (0.103 R)
• M19: 9,957,234 km (0.115 R)
• M20: 10,010,790 km (0.092 R)
• M21: 11,211,014 km (0.052 R)
• M22: 11,322,315 km (0.087 R)
• M23: 12,687,246 km (0.12 R)
• M24: 12,803,184 km (0.114 R)
• M25: 14,103,190 km (0.093 R)
• M26: 14,525,654 km (0.067 R)
• M27: 14,646,978 km (0.097 R)
• M28: 14,952,158 km (0.114 R)
• M29: 15,321,066 km (0.11 R)
• M30: 16,382,463 km (0.072 R)
• M31: 17,081,833 km (0.098 R)
• M32: 17,146,010 km (0.105 R)
• M33: 18,051,377 km (0.085 R)
• M34: 18,641,540 km (0.076 R)
• M35: 19,639,208 km (0.085 R)
• M36: 20,654,080 km (0.112 R)
• M37: 21,202,357 km (0.096 R)
• M38: 21,616,743 km (0.039 R)
• M39: 23,443,034 km (0.048 R)
• M40: 24,302,473 km (0.117 R)
• M41: 24,663,603 km (0.097 R)
• M42: 25,391,247 km (0.086 R)
• M43: 25,978,418 km (0.101 R)
• M44: 29,517,305 km (0.115 R)
• M45: 29,594,199 km (0.086 R)
• M46: 32,407,686 km (0.089 R)
• M47: 33,524,584 km (0.105 R)
• M48: 34,330,168 km (0.111 R)
• M49: 35,632,268 km (0.09 R)
• M50: 35,960,336 km (0.116 R)
• M51: 36,289,451 km (0.085 R)
• M52: 37,199,455 km (0.087 R)
• M53: 38,284,638 km (0.094 R)
• M54: 39,974,346 km (0.062 R)
• M55: 40,144,589 km (0.104 R)
• M56: 40,315,280 km (0.112 R)
• M57: 40,485,971 km (0.115 R)
• M58: 40,571,541 km (0.068 R)
• M59: 43,251,288 km (0.117 R)
• M60: 43,864,190 km (0.107 R)
• M61: 45,098,821 km (0.041 R)
• M62: 46,972,086 km (0.117 R)
• M63: 48,507,110 km (0.106 R)
• M64: 50,150,143 km (0.118 R)
• M65: 50,425,852 km (0.117 R)
• M66: 51,255,671 km (0.099 R)
• M67: 51,904,328 km (0.048 R)
• M68: 52,742,225 km (0.106 R)
• M69: 55,093,006 km (0.086 R)
• M70: 57,959,002 km (0.112 R)
• M71: 59,507,191 km (0.092 R)
• M72: 59,604,429 km (0.099 R)
• M73: 59,701,668 km (0.117 R)
• M74: 60,970,856 km (0.048 R)
• M75: 64,631,815 km (0.053 R)
• M76: 65,633,523 km (0.114 R)
• M77: 66,337,680 km (0.059 R)
• M78: 67,246,786 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.1

Radius: 7.8

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 11.77 AU - 16.67 AU

Year: 20201 Days

Day: 23.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 73,898,505 km

• M1: 109,057 km (0.108 R)
• M2: 206,445 km (0.083 R)
• M3: 1,925,923 km (0.064 R)
• M4: 1,990,848 km (0.083 R)
• M5: 2,056,522 km (0.114 R)
• M6: 2,430,816 km (0.118 R)
• M7: 2,826,353 km (0.118 R)
• M8: 3,280,681 km (0.05 R)
• M9: 4,171,836 km (0.093 R)
• M10: 4,256,508 km (0.114 R)
• M11: 4,820,343 km (0.057 R)
• M12: 5,315,661 km (0.1 R)
• M13: 5,453,590 km (0.091 R)
• M14: 6,847,095 km (0.043 R)
• M15: 7,047,556 km (0.083 R)
• M16: 7,973,567 km (0.045 R)
• M17: 8,131,691 km (0.049 R)
• M18: 8,237,607 km (0.077 R)
• M19: 8,343,971 km (0.061 R)
• M20: 9,544,494 km (0.117 R)
• M21: 10,107,879 km (0.093 R)
• M22: 10,508,652 km (0.044 R)
• M23: 10,624,142 km (0.116 R)
• M24: 11,563,018 km (0.058 R)
• M25: 11,622,558 km (0.041 R)
• M26: 12,467,187 km (0.035 R)
• M27: 13,331,414 km (0.075 R)
• M28: 14,278,818 km (0.08 R)
• M29: 14,792,985 km (0.099 R)
• M30: 15,378,512 km (0.071 R)
• M31: 15,509,709 km (0.082 R)
• M32: 15,839,273 km (0.038 R)
• M33: 16,171,081 km (0.092 R)
• M34: 16,572,452 km (0.1 R)
• M35: 16,639,622 km (0.112 R)
• M36: 17,864,679 km (0.107 R)
• M37: 18,697,490 km (0.078 R)
• M38: 20,041,776 km (0.108 R)
• M39: 20,256,898 km (0.064 R)
• M40: 21,052,160 km (0.085 R)
• M41: 21,197,869 km (0.105 R)
• M42: 21,270,872 km (0.058 R)
• M43: 21,343,876 km (0.11 R)
• M44: 21,783,993 km (0.074 R)
• M45: 22,079,000 km (0.101 R)
• M46: 22,449,704 km (0.118 R)
• M47: 23,801,171 km (0.102 R)
• M48: 23,953,013 km (0.025 R)
• M49: 24,639,966 km (0.105 R)
• M50: 25,488,485 km (0.094 R)
• M51: 25,955,231 km (0.087 R)
• M52: 27,531,693 km (0.079 R)
• M53: 28,573,044 km (0.106 R)
• M54: 30,035,961 km (0.072 R)
• M55: 30,693,893 km (0.065 R)
• M56: 31,356,611 km (0.109 R)
• M57: 32,527,813 km (0.069 R)
• M58: 34,311,169 km (0.113 R)
• M59: 35,430,909 km (0.096 R)
• M60: 36,913,424 km (0.106 R)
• M61: 37,883,417 km (0.104 R)
• M62: 38,415,985 km (0.105 R)
• M63: 40,028,650 km (0.075 R)
• M64: 41,207,033 km (0.116 R)
• M65: 42,673,092 km (0.101 R)
• M66: 42,765,244 km (0.095 R)
• M67: 43,319,803 km (0.09 R)
• M68: 44,435,953 km (0.04 R)
• M69: 45,185,289 km (0.085 R)
• M70: 46,033,359 km (0.066 R)
• M71: 47,267,542 km (0.096 R)
• M72: 47,362,985 km (0.053 R)
• M73: 48,897,859 km (0.089 R)
• M74: 49,477,701 km (0.062 R)
• M75: 50,254,263 km (0.098 R)
• M76: 51,132,851 km (0.119 R)
• M77: 52,410,716 km (0.113 R)
• M78: 53,202,388 km (0.056 R)
• M79: 53,500,238 km (0.063 R)
• M80: 55,903,228 km (0.105 R)
• M81: 56,105,036 km (0.073 R)
• M82: 57,219,390 km (0.082 R)
• M83: 57,728,322 km (0.078 R)
• M84: 61,437,003 km (0.114 R)
• M85: 61,853,783 km (0.057 R)
• M86: 65,540,622 km (0.098 R)
• M87: 67,357,040 km (0.104 R)
• M88: 67,464,451 km (0.094 R)
• M89: 70,275,694 km (0.102 R)
• M90: 70,602,416 km (0.106 R)
• M91: 71,257,655 km (0.09 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 10,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit