🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.66 AU - 3.2 AU

Year: 1879 Days

Day: 25.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 178.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,749,198 km

• M1: 1,174,792 km (0.076 R)

Asteroid Belt

Center: 3.96 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.4

Radius: 10

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.18 AU - 5.8 AU

Year: 4177 Days

Day: 13.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 86,749,198 km

• M1: 145,409 km (0.061 R)
• M2: 270,024 km (0.103 R)
• M3: 351,555 km (0.084 R)
• M4: 434,582 km (0.083 R)
• M5: 525,687 km (0.055 R)
• M6: 694,284 km (0.062 R)
• M7: 894,296 km (0.042 R)
• M8: 960,867 km (0.119 R)
• M9: 1,274,723 km (0.106 R)
• M10: 1,427,912 km (0.11 R)
• M11: 1,538,913 km (0.066 R)
• M12: 1,769,892 km (0.061 R)
• M13: 1,855,014 km (0.062 R)
• M14: 2,065,498 km (0.054 R)
• M15: 2,137,305 km (0.091 R)
• M16: 2,302,162 km (0.089 R)
• M17: 2,376,961 km (0.082 R)
• M18: 2,644,741 km (0.036 R)
• M19: 2,842,060 km (0.117 R)
• M20: 3,105,951 km (0.117 R)
• M21: 3,230,416 km (0.107 R)
• M22: 4,216,566 km (0.051 R)
• M23: 4,447,844 km (0.065 R)
• M24: 4,754,520 km (0.087 R)
• M25: 5,166,213 km (0.116 R)
• M26: 5,314,165 km (0.03 R)
• M27: 5,438,631 km (0.109 R)
• M28: 5,946,216 km (0.111 R)
• M29: 6,284,307 km (0.09 R)
• M30: 6,601,904 km (0.097 R)
• M31: 6,870,731 km (0.117 R)
• M32: 6,952,112 km (0.062 R)
• M33: 7,170,525 km (0.079 R)
• M34: 7,335,831 km (0.089 R)
• M35: 7,558,283 km (0.067 R)
• M36: 7,782,979 km (0.098 R)
• M37: 7,867,801 km (0.044 R)
• M38: 8,210,230 km (0.108 R)
• M39: 8,733,075 km (0.106 R)
• M40: 8,909,750 km (0.12 R)
• M41: 9,567,831 km (0.07 R)
• M42: 9,872,113 km (0.066 R)
• M43: 10,179,537 km (0.036 R)
• M44: 10,396,753 km (0.095 R)
• M45: 10,552,783 km (0.086 R)
• M46: 11,344,605 km (0.076 R)
• M47: 11,505,273 km (0.095 R)
• M48: 11,796,390 km (0.109 R)
• M49: 12,352,895 km (0.069 R)
• M50: 12,551,411 km (0.082 R)
• M51: 12,817,695 km (0.057 R)
• M52: 12,884,565 km (0.031 R)
• M53: 13,593,659 km (0.108 R)
• M54: 14,315,469 km (0.074 R)
• M55: 14,384,733 km (0.117 R)
• M56: 14,803,457 km (0.108 R)
• M57: 16,737,010 km (0.103 R)
• M58: 16,883,316 km (0.094 R)
• M59: 18,710,654 km (0.12 R)
• M60: 19,474,352 km (0.093 R)
• M61: 20,404,402 km (0.085 R)
• M62: 20,756,854 km (0.032 R)
• M63: 21,348,813 km (0.098 R)
• M64: 21,746,444 km (0.12 R)
• M65: 22,186,711 km (0.073 R)
• M66: 22,267,194 km (0.117 R)
• M67: 23,607,292 km (0.049 R)
• M68: 24,100,965 km (0.063 R)
• M69: 24,556,640 km (0.046 R)
• M70: 24,764,731 km (0.074 R)
• M71: 24,973,420 km (0.09 R)
• M72: 25,434,480 km (0.085 R)
• M73: 25,856,047 km (0.104 R)
• M74: 26,535,371 km (0.113 R)
• M75: 27,825,054 km (0.052 R)
• M76: 27,955,055 km (0.11 R)
• M77: 28,303,020 km (0.05 R)
• M78: 28,433,768 km (0.097 R)
• M79: 28,739,845 km (0.11 R)
• M80: 29,002,988 km (0.06 R)
• M81: 29,222,897 km (0.12 R)
• M82: 29,443,404 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.8

Radius: 5.4

Gravity: 16.42 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 13.3 AU - 13.74 AU

Year: 18629 Days

Day: 18.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,749,198 km

• M1: 72,854 km (0.047 R)
• M2: 401,521 km (0.103 R)
• M3: 601,234 km (0.108 R)
• M4: 1,550,283 km (0.061 R)
• M5: 2,163,036 km (0.069 R)
• M6: 2,608,987 km (0.087 R)
• M7: 2,842,509 km (0.045 R)
• M8: 3,187,781 km (0.106 R)
• M9: 3,293,996 km (0.041 R)
• M10: 3,473,513 km (0.102 R)
• M11: 3,693,272 km (0.115 R)
• M12: 3,767,473 km (0.116 R)
• M13: 4,301,088 km (0.116 R)
• M14: 4,497,361 km (0.098 R)
• M15: 4,576,797 km (0.098 R)
• M16: 5,437,583 km (0.109 R)
• M17: 5,564,742 km (0.095 R)
• M18: 6,391,719 km (0.036 R)
• M19: 7,163,793 km (0.11 R)
• M20: 8,351,750 km (0.101 R)
• M21: 10,062,850 km (0.064 R)
• M22: 10,691,760 km (0.092 R)
• M23: 11,225,675 km (0.106 R)
• M24: 11,333,385 km (0.065 R)
• M25: 11,604,456 km (0.053 R)
• M26: 12,097,681 km (0.104 R)
• M27: 12,263,585 km (0.058 R)
• M28: 13,104,624 km (0.116 R)
• M29: 13,964,064 km (0.083 R)
• M30: 14,080,002 km (0.083 R)
• M31: 14,371,269 km (0.095 R)
• M32: 14,429,911 km (0.083 R)
• M33: 14,488,404 km (0.1 R)
• M34: 16,282,382 km (0.074 R)
• M35: 16,588,160 km (0.057 R)
• M36: 16,710,980 km (0.062 R)
• M37: 17,143,318 km (0.081 R)
• M38: 17,641,778 km (0.086 R)
• M39: 18,018,914 km (0.082 R)
• M40: 19,294,834 km (0.11 R)
• M41: 19,488,713 km (0.092 R)
• M42: 19,878,415 km (0.102 R)
• M43: 20,665,450 km (0.071 R)
• M44: 20,797,694 km (0.08 R)
• M45: 21,663,716 km (0.06 R)
• M46: 21,865,225 km (0.098 R)
• M47: 21,999,863 km (0.066 R)
• M48: 22,067,332 km (0.096 R)
• M49: 22,270,186 km (0.106 R)
• M50: 23,983,830 km (0.099 R)
• M51: 25,881,628 km (0.085 R)
• M52: 27,318,217 km (0.053 R)
• M53: 27,608,586 km (0.103 R)
• M54: 28,119,313 km (0.113 R)
• M55: 28,192,467 km (0.09 R)
• M56: 30,267,988 km (0.114 R)
• M57: 30,794,572 km (0.047 R)
• M58: 32,776,594 km (0.089 R)
• M59: 34,878,145 km (0.119 R)
• M60: 34,956,834 km (0.077 R)
• M61: 35,035,522 km (0.114 R)
• M62: 35,825,997 km (0.1 R)
• M63: 36,462,686 km (0.098 R)
• M64: 36,862,561 km (0.119 R)
• M65: 37,103,114 km (0.096 R)
• M66: 37,344,116 km (0.066 R)
• M67: 38,313,810 km (0.069 R)
• M68: 38,394,892 km (0.118 R)
• M69: 38,557,505 km (0.119 R)
• M70: 38,883,179 km (0.091 R)
• M71: 40,277,731 km (0.058 R)
• M72: 41,355,135 km (0.098 R)
• M73: 43,962,326 km (0.078 R)
• M74: 44,558,324 km (0.09 R)
• M75: 44,814,585 km (0.056 R)
• M76: 45,758,398 km (0.045 R)
• M77: 45,930,735 km (0.117 R)
• M78: 47,578,406 km (0.079 R)
• M79: 50,485,990 km (0.06 R)
• M80: 50,753,022 km (0.078 R)
• M81: 52,546,102 km (0.107 R)
• M82: 53,359,765 km (0.088 R)
• M83: 53,631,884 km (0.099 R)
• M84: 53,813,496 km (0.062 R)
• M85: 55,549,729 km (0.103 R)
• M86: 55,825,437 km (0.049 R)
• M87: 55,917,590 km (0.078 R)
• M88: 56,563,254 km (0.119 R)
• M89: 57,955,113 km (0.081 R)
• M90: 58,514,908 km (0.069 R)
• M91: 58,795,554 km (0.109 R)
• M92: 59,546,086 km (0.116 R)
• M93: 62,866,710 km (0.08 R)
• M94: 63,058,195 km (0.073 R)
• M95: 63,154,087 km (0.043 R)
• M96: 64,018,913 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.3

Radius: 4.6

Gravity: 27.38 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 13.01 AU - 21.17 AU

Year: 26475 Days

Day: 20.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,749,198 km

• M1: 157,227 km (0.054 R)
• M2: 200,760 km (0.117 R)
• M3: 340,036 km (0.12 R)
• M4: 624,870 km (0.102 R)
• M5: 699,370 km (0.09 R)
• M6: 884,722 km (0.1 R)
• M7: 1,175,390 km (0.063 R)
• M8: 1,732,044 km (0.115 R)
• M9: 2,055,774 km (0.103 R)
• M10: 2,281,816 km (0.068 R)
• M11: 2,595,673 km (0.054 R)
• M12: 3,263,178 km (0.119 R)
• M13: 3,482,190 km (0.048 R)
• M14: 3,751,466 km (0.055 R)
• M15: 3,796,944 km (0.09 R)
• M16: 3,888,497 km (0.109 R)
• M17: 4,309,615 km (0.077 R)
• M18: 5,194,636 km (0.053 R)
• M19: 5,501,761 km (0.083 R)
• M20: 5,709,852 km (0.087 R)
• M21: 6,788,303 km (0.101 R)
• M22: 7,695,165 km (0.07 R)
• M23: 8,044,925 km (0.1 R)
• M24: 8,760,003 km (0.104 R)
• M25: 10,059,559 km (0.096 R)
• M26: 11,418,057 km (0.1 R)
• M27: 11,550,302 km (0.091 R)
• M28: 13,039,549 km (0.106 R)
• M29: 13,316,754 km (0.072 R)
• M30: 13,525,891 km (0.107 R)
• M31: 14,516,379 km (0.093 R)
• M32: 15,020,374 km (0.091 R)
• M33: 19,568,299 km (0.075 R)
• M34: 19,965,182 km (0.073 R)
• M35: 20,284,574 km (0.052 R)
• M36: 20,605,611 km (0.04 R)
• M37: 21,578,745 km (0.065 R)
• M38: 22,983,020 km (0.035 R)
• M39: 23,066,496 km (0.079 R)
• M40: 23,233,896 km (0.09 R)
• M41: 27,280,518 km (0.085 R)
• M42: 27,634,915 km (0.068 R)
• M43: 27,901,648 km (0.09 R)
• M44: 30,707,506 km (0.037 R)
• M45: 31,631,572 km (0.104 R)
• M46: 32,564,764 km (0.111 R)
• M47: 32,658,562 km (0.115 R)
• M48: 34,841,045 km (0.092 R)
• M49: 35,032,979 km (0.072 R)
• M50: 36,972,216 km (0.062 R)
• M51: 37,560,884 km (0.047 R)
• M52: 37,856,190 km (0.06 R)
• M53: 38,152,394 km (0.118 R)
• M54: 41,156,469 km (0.119 R)
• M55: 42,789,479 km (0.063 R)
• M56: 42,892,253 km (0.098 R)
• M57: 44,131,821 km (0.037 R)
• M58: 44,651,673 km (0.102 R)
• M59: 44,860,213 km (0.067 R)
• M60: 45,592,793 km (0.118 R)
• M61: 48,669,124 km (0.108 R)
• M62: 49,961,500 km (0.12 R)
• M63: 50,394,885 km (0.076 R)
• M64: 51,592,865 km (0.097 R)
• M65: 52,690,165 km (0.113 R)
• M66: 53,573,541 km (0.08 R)
• M67: 54,128,100 km (0.107 R)
• M68: 55,131,154 km (0.087 R)
• M69: 55,578,900 km (0.079 R)
• M70: 55,690,949 km (0.042 R)
• M71: 56,140,191 km (0.101 R)
• M72: 58,404,505 km (0.065 R)
• M73: 59,089,663 km (0.091 R)
• M74: 60,467,759 km (0.112 R)
• M75: 61,392,423 km (0.058 R)
• M76: 63,021,693 km (0.109 R)
• M77: 63,959,223 km (0.049 R)
• M78: 64,429,559 km (0.088 R)
• M79: 65,019,274 km (0.098 R)
• M80: 65,492,302 km (0.12 R)
• M81: 66,203,939 km (0.075 R)
• M82: 67,515,314 km (0.113 R)
• M83: 69,196,794 km (0.082 R)
• M84: 69,438,096 km (0.027 R)
• M85: 70,406,143 km (0.118 R)
• M86: 70,770,414 km (0.074 R)
• M87: 70,891,888 km (0.06 R)
• M88: 73,706,273 km (0.118 R)
• M89: 73,829,541 km (0.112 R)
• M90: 74,570,200 km (0.066 R)
• M91: 75,561,436 km (0.088 R)
• M92: 77,557,071 km (0.104 R)
• M93: 79,191,278 km (0.067 R)
• M94: 81,218,180 km (0.078 R)
• M95: 85,322,697 km (0.055 R)
• M96: 85,840,455 km (0.093 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 13,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit