🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.2 AU - 1.54 AU

Year: 589 Days

Day: 46.3 Hours

Environment

Temp: -25 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.96 AU - 2.48 AU

Year: 1214 Days

Day: 22.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 152 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.6

Radius: 15

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.49 AU - 6.01 AU

Year: 5061 Days

Day: 9.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 62,608,461 km

• M1: 194,776 km (0.115 R)
• M2: 487,240 km (0.083 R)
• M3: 993,779 km (0.071 R)
• M4: 1,342,641 km (0.12 R)
• M5: 1,540,559 km (0.101 R)
• M6: 1,695,692 km (0.087 R)
• M7: 1,911,113 km (0.116 R)
• M8: 2,041,113 km (0.094 R)
• M9: 2,550,793 km (0.113 R)
• M10: 2,694,856 km (0.103 R)
• M11: 3,143,799 km (0.053 R)
• M12: 3,343,662 km (0.101 R)
• M13: 3,616,678 km (0.108 R)
• M14: 4,185,150 km (0.078 R)
• M15: 5,194,786 km (0.12 R)
• M16: 6,417,599 km (0.064 R)
• M17: 6,530,545 km (0.064 R)
• M18: 6,701,237 km (0.114 R)
• M19: 7,163,793 km (0.116 R)
• M20: 7,369,341 km (0.108 R)
• M21: 7,547,213 km (0.115 R)
• M22: 7,846,857 km (0.112 R)
• M23: 8,303,579 km (0.117 R)
• M24: 9,243,353 km (0.109 R)
• M25: 9,661,030 km (0.102 R)
• M26: 9,823,344 km (0.12 R)
• M27: 10,117,753 km (0.068 R)
• M28: 10,850,034 km (0.105 R)
• M29: 11,222,533 km (0.105 R)
• M30: 11,980,396 km (0.098 R)
• M31: 12,119,971 km (0.072 R)
• M32: 12,365,461 km (0.108 R)
• M33: 12,861,527 km (0.063 R)
• M34: 14,204,019 km (0.083 R)
• M35: 15,023,366 km (0.107 R)
• M36: 15,362,953 km (0.077 R)
• M37: 15,628,938 km (0.062 R)
• M38: 15,934,716 km (0.093 R)
• M39: 16,397,123 km (0.082 R)
• M40: 16,513,361 km (0.107 R)
• M41: 17,572,364 km (0.068 R)
• M42: 17,691,444 km (0.111 R)
• M43: 17,850,616 km (0.092 R)
• M44: 18,130,215 km (0.089 R)
• M45: 18,653,358 km (0.101 R)
• M46: 18,815,373 km (0.099 R)
• M47: 19,018,527 km (0.104 R)
• M48: 19,427,079 km (0.074 R)
• M49: 19,714,755 km (0.083 R)
• M50: 20,502,687 km (0.084 R)
• M51: 21,640,230 km (0.1 R)
• M52: 23,145,184 km (0.09 R)
• M53: 23,581,262 km (0.1 R)
• M54: 23,800,423 km (0.1 R)
• M55: 23,932,219 km (0.114 R)
• M56: 24,108,295 km (0.1 R)
• M57: 24,417,664 km (0.113 R)
• M58: 25,938,326 km (0.085 R)
• M59: 26,710,101 km (0.064 R)
• M60: 26,892,910 km (0.098 R)
• M61: 27,397,504 km (0.058 R)
• M62: 27,535,582 km (0.106 R)
• M63: 28,649,339 km (0.057 R)
• M64: 30,299,702 km (0.113 R)
• M65: 30,394,996 km (0.06 R)
• M66: 30,538,012 km (0.089 R)
• M67: 31,112,468 km (0.071 R)
• M68: 31,256,680 km (0.103 R)
• M69: 31,980,883 km (0.06 R)
• M70: 32,174,912 km (0.069 R)
• M71: 32,759,540 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.4

Radius: 9.8

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.16 AU - 9.28 AU

Year: 8651 Days

Day: 8.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,608,461 km

• M1: 135,685 km (0.12 R)
• M2: 346,020 km (0.097 R)
• M3: 533,616 km (0.092 R)
• M4: 599,588 km (0.1 R)
• M5: 740,958 km (0.119 R)
• M6: 816,056 km (0.11 R)
• M7: 1,178,981 km (0.107 R)
• M8: 1,668,615 km (0.087 R)
• M9: 1,749,397 km (0.04 R)
• M10: 1,914,853 km (0.051 R)
• M11: 2,194,750 km (0.109 R)
• M12: 2,442,036 km (0.073 R)
• M13: 2,841,911 km (0.12 R)
• M14: 3,649,889 km (0.038 R)
• M15: 3,889,545 km (0.055 R)
• M16: 4,328,315 km (0.1 R)
• M17: 4,667,603 km (0.063 R)
• M18: 4,753,921 km (0.112 R)
• M19: 5,798,713 km (0.106 R)
• M20: 5,922,580 km (0.1 R)
• M21: 6,236,137 km (0.093 R)
• M22: 6,331,281 km (0.08 R)
• M23: 7,175,761 km (0.118 R)
• M24: 7,275,543 km (0.051 R)
• M25: 7,342,263 km (0.076 R)
• M26: 7,611,390 km (0.063 R)
• M27: 7,713,117 km (0.076 R)
• M28: 8,055,546 km (0.069 R)
• M29: 8,159,217 km (0.119 R)
• M30: 8,543,385 km (0.092 R)
• M31: 9,112,605 km (0.105 R)
• M32: 9,804,345 km (0.098 R)
• M33: 10,026,498 km (0.098 R)
• M34: 10,475,441 km (0.094 R)
• M35: 11,276,987 km (0.091 R)
• M36: 11,509,761 km (0.104 R)
• M37: 11,665,642 km (0.112 R)
• M38: 11,861,765 km (0.049 R)
• M39: 12,536,302 km (0.095 R)
• M40: 13,101,034 km (0.117 R)
• M41: 13,304,786 km (0.119 R)
• M42: 14,213,742 km (0.052 R)
• M43: 15,014,989 km (0.107 R)
• M44: 15,356,670 km (0.083 R)
• M45: 15,917,363 km (0.083 R)
• M46: 16,793,109 km (0.09 R)
• M47: 17,729,592 km (0.091 R)
• M48: 19,234,995 km (0.115 R)
• M49: 19,792,546 km (0.079 R)
• M50: 20,544,276 km (0.115 R)
• M51: 20,828,661 km (0.111 R)
• M52: 21,018,800 km (0.105 R)
• M53: 21,353,151 km (0.05 R)
• M54: 22,512,834 km (0.076 R)
• M55: 23,396,060 km (0.037 R)
• M56: 23,643,345 km (0.117 R)
• M57: 23,941,344 km (0.104 R)
• M58: 24,540,932 km (0.114 R)
• M59: 24,792,257 km (0.045 R)
• M60: 25,348,162 km (0.092 R)
• M61: 26,266,693 km (0.11 R)
• M62: 26,369,317 km (0.071 R)
• M63: 26,523,702 km (0.051 R)
• M64: 26,678,387 km (0.041 R)
• M65: 26,833,370 km (0.099 R)
• M66: 27,560,416 km (0.099 R)
• M67: 28,188,727 km (0.097 R)
• M68: 29,246,384 km (0.032 R)
• M69: 30,424,916 km (0.108 R)
• M70: 33,104,962 km (0.065 R)
• M71: 34,557,557 km (0.12 R)
• M72: 35,405,029 km (0.032 R)
• M73: 36,144,940 km (0.055 R)
• M74: 36,602,859 km (0.084 R)
• M75: 37,466,637 km (0.111 R)
• M76: 37,640,320 km (0.104 R)
• M77: 38,453,684 km (0.044 R)
• M78: 38,628,863 km (0.097 R)
• M79: 39,038,312 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769

Radius: 13.2

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.61 AU - 14.41 AU

Year: 15279 Days

Day: 5.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 62,608,461 km

• M1: 170,093 km (0.057 R)
• M2: 310,266 km (0.111 R)
• M3: 814,560 km (0.111 R)
• M4: 1,281,904 km (0.117 R)
• M5: 1,572,722 km (0.076 R)
• M6: 2,094,370 km (0.117 R)
• M7: 2,503,820 km (0.096 R)
• M8: 2,668,228 km (0.105 R)
• M9: 3,007,815 km (0.11 R)
• M10: 4,109,304 km (0.054 R)
• M11: 5,324,787 km (0.05 R)
• M12: 5,580,599 km (0.119 R)
• M13: 7,673,922 km (0.069 R)
• M14: 7,963,394 km (0.117 R)
• M15: 9,464,010 km (0.096 R)
• M16: 9,774,575 km (0.029 R)
• M17: 11,487,172 km (0.064 R)
• M18: 12,377,877 km (0.044 R)
• M19: 12,604,069 km (0.089 R)
• M20: 13,522,451 km (0.092 R)
• M21: 14,640,994 km (0.027 R)
• M22: 14,880,351 km (0.061 R)
• M23: 15,545,014 km (0.076 R)
• M24: 16,034,648 km (0.104 R)
• M25: 16,343,119 km (0.081 R)
• M26: 18,751,943 km (0.03 R)
• M27: 19,338,517 km (0.068 R)
• M28: 19,798,979 km (0.094 R)
• M29: 20,329,603 km (0.113 R)
• M30: 20,932,183 km (0.092 R)
• M31: 22,086,480 km (0.085 R)
• M32: 22,983,020 km (0.103 R)
• M33: 23,261,272 km (0.099 R)
• M34: 23,400,847 km (0.07 R)
• M35: 23,540,721 km (0.087 R)
• M36: 24,669,437 km (0.078 R)
• M37: 25,097,287 km (0.107 R)
• M38: 27,199,436 km (0.092 R)
• M39: 27,493,845 km (0.067 R)
• M40: 27,715,399 km (0.049 R)
• M41: 28,458,003 km (0.096 R)
• M42: 28,682,101 km (0.087 R)
• M43: 30,190,795 km (0.108 R)
• M44: 31,493,344 km (0.117 R)
• M45: 31,957,546 km (0.05 R)
• M46: 32,112,679 km (0.062 R)
• M47: 32,579,873 km (0.107 R)
• M48: 33,442,155 km (0.101 R)
• M49: 34,074,057 km (0.034 R)
• M50: 36,073,881 km (0.092 R)
• M51: 36,884,402 km (0.08 R)
• M52: 37,047,314 km (0.102 R)
• M53: 38,276,261 km (0.084 R)
• M54: 38,688,852 km (0.064 R)
• M55: 39,185,965 km (0.107 R)
• M56: 39,518,522 km (0.115 R)
• M57: 39,685,174 km (0.076 R)
• M58: 40,186,476 km (0.044 R)
• M59: 40,689,873 km (0.083 R)
• M60: 41,110,991 km (0.118 R)
• M61: 44,012,741 km (0.101 R)
• M62: 44,791,846 km (0.082 R)
• M63: 45,837,835 km (0.113 R)
• M64: 46,363,821 km (0.103 R)
• M65: 47,333,365 km (0.119 R)
• M66: 48,576,972 km (0.094 R)
• M67: 49,202,740 km (0.028 R)
• M68: 49,561,625 km (0.112 R)
• M69: 50,824,231 km (0.102 R)
• M70: 51,368,618 km (0.102 R)
• M71: 52,006,204 km (0.105 R)
• M72: 52,829,890 km (0.096 R)
• M73: 53,750,066 km (0.108 R)
• M74: 54,212,174 km (0.065 R)
• M75: 55,980,122 km (0.097 R)
• M76: 56,167,269 km (0.039 R)
• M77: 57,294,788 km (0.043 R)
• M78: 57,766,769 km (0.09 R)
• M79: 58,145,401 km (0.102 R)
• M80: 59,095,348 km (0.117 R)
• M81: 61,685,934 km (0.106 R)
• M82: 62,460,552 km (0.082 R)
• M83: 62,849,057 km (0.072 R)
• M84: 63,823,987 km (0.055 R)
• M85: 66,085,159 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.9

Radius: 7.6

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 12.95 AU - 20.65 AU

Year: 25278 Days

Day: 18 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,608,461 km

• M1: 166,652 km (0.088 R)
• M2: 326,871 km (0.104 R)
• M3: 671,545 km (0.114 R)
• M4: 793,467 km (0.096 R)
• M5: 923,019 km (0.098 R)
• M6: 1,352,963 km (0.119 R)
• M7: 1,616,405 km (0.062 R)
• M8: 2,071,332 km (0.108 R)
• M9: 2,221,528 km (0.108 R)
• M10: 2,406,431 km (0.113 R)
• M11: 2,824,109 km (0.099 R)
• M12: 3,058,528 km (0.091 R)
• M13: 3,126,745 km (0.108 R)
• M14: 3,264,525 km (0.118 R)
• M15: 3,404,399 km (0.116 R)
• M16: 3,546,218 km (0.111 R)
• M17: 4,208,487 km (0.118 R)
• M18: 4,710,239 km (0.071 R)
• M19: 5,394,948 km (0.11 R)
• M20: 5,685,916 km (0.114 R)
• M21: 6,722,031 km (0.106 R)
• M22: 6,945,081 km (0.091 R)
• M23: 7,035,139 km (0.072 R)
• M24: 7,170,675 km (0.119 R)
• M25: 8,096,985 km (0.098 R)
• M26: 9,257,715 km (0.101 R)
• M27: 9,456,081 km (0.11 R)
• M28: 9,505,897 km (0.073 R)
• M29: 9,555,863 km (0.081 R)
• M30: 9,958,431 km (0.086 R)
• M31: 11,094,028 km (0.076 R)
• M32: 11,570,199 km (0.056 R)
• M33: 11,837,680 km (0.067 R)
• M34: 12,378,925 km (0.085 R)
• M35: 12,928,098 km (0.105 R)
• M36: 14,107,079 km (0.102 R)
• M37: 15,144,690 km (0.116 R)
• M38: 15,203,183 km (0.048 R)
• M39: 15,909,434 km (0.09 R)
• M40: 16,746,883 km (0.049 R)
• M41: 17,414,987 km (0.102 R)
• M42: 18,651,863 km (0.106 R)
• M43: 18,839,907 km (0.105 R)
• M44: 19,725,377 km (0.057 R)
• M45: 20,430,731 km (0.107 R)
• M46: 20,624,460 km (0.099 R)
• M47: 20,754,012 km (0.119 R)
• M48: 22,462,270 km (0.12 R)
• M49: 24,557,388 km (0.066 R)
• M50: 25,454,377 km (0.054 R)
• M51: 27,280,518 km (0.107 R)
• M52: 27,922,443 km (0.105 R)
• M53: 29,658,227 km (0.09 R)
• M54: 31,057,116 km (0.107 R)
• M55: 31,652,665 km (0.036 R)
• M56: 32,703,591 km (0.105 R)
• M57: 33,157,620 km (0.092 R)
• M58: 34,225,001 km (0.048 R)
• M59: 34,301,595 km (0.11 R)
• M60: 34,839,848 km (0.077 R)
• M61: 35,226,110 km (0.107 R)
• M62: 35,380,944 km (0.047 R)
• M63: 38,845,181 km (0.111 R)
• M64: 40,536,236 km (0.117 R)
• M65: 40,942,394 km (0.068 R)
• M66: 41,268,368 km (0.12 R)
• M67: 42,251,226 km (0.098 R)
• M68: 43,823,200 km (0.065 R)
• M69: 43,906,377 km (0.112 R)
• M70: 45,498,547 km (0.076 R)
• M71: 45,751,666 km (0.03 R)
• M72: 46,174,430 km (0.086 R)
• M73: 46,343,924 km (0.029 R)
• M74: 46,768,633 km (0.093 R)
• M75: 48,050,537 km (0.105 R)
• M76: 48,394,313 km (0.067 R)
• M77: 49,343,810 km (0.085 R)
• M78: 49,430,428 km (0.067 R)
• M79: 50,125,310 km (0.11 R)
• M80: 50,823,483 km (0.099 R)
• M81: 51,524,798 km (0.119 R)
• M82: 53,114,425 km (0.1 R)
• M83: 55,799,407 km (0.1 R)
• M84: 56,976,593 km (0.092 R)
• M85: 59,724,257 km (0.092 R)
• M86: 61,393,470 km (0.057 R)
• M87: 61,953,265 km (0.103 R)
• M88: 62,233,761 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 14,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit