🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.28 AU - 1.86 AU

Year: 688 Days

Day: 36.7 Hours

Environment

Temp: -7 °C

Axial Tilt: 47.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,859,978 km

• M1: 636,838 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.51 AU - 5.23 AU

Year: 3196 Days

Day: 22.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.2

Radius: 9.5

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.62 AU - 15.36 AU

Year: 15443 Days

Day: 12.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,859,978 km

• M1: 127,457 km (0.093 R)
• M2: 192,682 km (0.057 R)
• M3: 521,648 km (0.113 R)
• M4: 714,330 km (0.043 R)
• M5: 849,417 km (0.096 R)
• M6: 1,101,340 km (0.091 R)
• M7: 1,700,180 km (0.116 R)
• M8: 2,593,578 km (0.111 R)
• M9: 3,024,420 km (0.05 R)
• M10: 3,216,055 km (0.104 R)
• M11: 3,883,262 km (0.105 R)
• M12: 3,952,376 km (0.103 R)
• M13: 4,056,795 km (0.091 R)
• M14: 4,556,153 km (0.091 R)
• M15: 5,496,076 km (0.099 R)
• M16: 6,494,193 km (0.117 R)
• M17: 6,700,489 km (0.072 R)
• M18: 7,289,755 km (0.083 R)
• M19: 7,418,259 km (0.061 R)
• M20: 8,160,265 km (0.09 R)
• M21: 8,880,130 km (0.1 R)
• M22: 8,971,534 km (0.07 R)
• M23: 9,201,615 km (0.042 R)
• M24: 9,950,502 km (0.052 R)
• M25: 10,093,069 km (0.101 R)
• M26: 10,428,468 km (0.098 R)
• M27: 10,524,958 km (0.092 R)
• M28: 11,506,470 km (0.094 R)
• M29: 12,159,913 km (0.075 R)
• M30: 12,670,790 km (0.094 R)
• M31: 12,773,863 km (0.041 R)
• M32: 13,978,724 km (0.116 R)
• M33: 14,406,275 km (0.058 R)
• M34: 14,729,706 km (0.093 R)
• M35: 15,493,851 km (0.035 R)
• M36: 16,215,063 km (0.049 R)
• M37: 16,551,508 km (0.112 R)
• M38: 18,094,311 km (0.096 R)
• M39: 19,030,046 km (0.11 R)
• M40: 19,444,282 km (0.118 R)
• M41: 20,161,604 km (0.052 R)
• M42: 20,221,743 km (0.116 R)
• M43: 20,281,881 km (0.065 R)
• M44: 20,948,339 km (0.103 R)
• M45: 21,745,098 km (0.118 R)
• M46: 21,992,233 km (0.094 R)
• M47: 22,240,267 km (0.105 R)
• M48: 22,364,732 km (0.09 R)
• M49: 23,939,100 km (0.087 R)
• M50: 24,514,753 km (0.116 R)
• M51: 25,483,997 km (0.112 R)
• M52: 26,994,637 km (0.12 R)
• M53: 28,196,955 km (0.107 R)
• M54: 28,940,157 km (0.032 R)
• M55: 29,008,074 km (0.088 R)
• M56: 29,348,409 km (0.105 R)
• M57: 29,895,638 km (0.103 R)
• M58: 30,446,159 km (0.068 R)
• M59: 31,487,509 km (0.048 R)
• M60: 31,557,372 km (0.079 R)
• M61: 33,320,083 km (0.107 R)
• M62: 34,969,849 km (0.073 R)
• M63: 35,042,104 km (0.068 R)
• M64: 35,186,915 km (0.034 R)
• M65: 35,404,580 km (0.116 R)
• M66: 37,087,556 km (0.072 R)
• M67: 38,199,218 km (0.085 R)
• M68: 39,924,829 km (0.118 R)
• M69: 40,000,526 km (0.081 R)
• M70: 41,446,090 km (0.08 R)
• M71: 41,982,997 km (0.049 R)
• M72: 43,141,184 km (0.087 R)
• M73: 44,544,860 km (0.12 R)
• M74: 45,488,973 km (0.086 R)
• M75: 45,567,960 km (0.074 R)
• M76: 45,963,497 km (0.053 R)
• M77: 47,557,163 km (0.087 R)
• M78: 48,764,268 km (0.112 R)
• M79: 49,087,849 km (0.098 R)
• M80: 49,412,027 km (0.081 R)
• M81: 50,307,670 km (0.095 R)
• M82: 50,716,371 km (0.055 R)
• M83: 51,619,643 km (0.096 R)
• M84: 51,949,506 km (0.093 R)
• M85: 53,192,365 km (0.114 R)
• M86: 54,277,548 km (0.118 R)
• M87: 54,445,098 km (0.108 R)
• M88: 55,707,554 km (0.048 R)
• M89: 56,215,140 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.2

Radius: 5.7

Gravity: 18.2 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 14.87 AU - 17.93 AU

Year: 23235 Days

Day: 22 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,859,978 km

• M1: 139,126 km (0.077 R)
• M2: 368,310 km (0.026 R)
• M3: 734,974 km (0.088 R)
• M4: 1,365,978 km (0.107 R)
• M5: 1,713,793 km (0.116 R)
• M6: 2,053,081 km (0.099 R)
• M7: 2,194,601 km (0.092 R)
• M8: 2,870,484 km (0.115 R)
• M9: 4,082,675 km (0.068 R)
• M10: 4,811,068 km (0.08 R)
• M11: 4,857,892 km (0.063 R)
• M12: 5,334,810 km (0.074 R)
• M13: 5,431,899 km (0.056 R)
• M14: 5,578,804 km (0.117 R)
• M15: 5,677,538 km (0.098 R)
• M16: 6,077,862 km (0.12 R)
• M17: 6,128,576 km (0.058 R)
• M18: 6,487,312 km (0.11 R)
• M19: 7,118,166 km (0.083 R)
• M20: 7,225,278 km (0.065 R)
• M21: 8,381,071 km (0.117 R)
• M22: 8,550,865 km (0.072 R)
• M23: 8,664,709 km (0.099 R)
• M24: 8,836,447 km (0.067 R)
• M25: 8,951,488 km (0.084 R)
• M26: 10,069,433 km (0.1 R)
• M27: 10,859,309 km (0.109 R)
• M28: 11,606,102 km (0.116 R)
• M29: 12,498,005 km (0.076 R)
• M30: 13,083,082 km (0.106 R)
• M31: 13,280,102 km (0.085 R)
• M32: 13,411,898 km (0.075 R)
• M33: 13,544,142 km (0.062 R)
• M34: 14,212,247 km (0.096 R)
• M35: 15,165,335 km (0.11 R)
• M36: 15,928,732 km (0.064 R)
• M37: 16,279,839 km (0.114 R)
• M38: 17,276,310 km (0.102 R)
• M39: 17,927,360 km (0.049 R)
• M40: 18,586,488 km (0.12 R)
• M41: 18,955,995 km (0.11 R)
• M42: 19,178,896 km (0.105 R)
• M43: 19,702,488 km (0.118 R)
• M44: 22,311,176 km (0.112 R)
• M45: 23,416,405 km (0.106 R)
• M46: 24,136,420 km (0.089 R)
• M47: 24,863,615 km (0.04 R)
• M48: 25,434,181 km (0.09 R)
• M49: 27,759,082 km (0.115 R)
• M50: 28,435,862 km (0.119 R)
• M51: 30,498,219 km (0.093 R)
• M52: 31,635,312 km (0.066 R)
• M53: 31,723,425 km (0.087 R)
• M54: 33,232,569 km (0.09 R)
• M55: 33,591,155 km (0.083 R)
• M56: 33,680,913 km (0.059 R)
• M57: 34,765,049 km (0.116 R)
• M58: 35,311,530 km (0.082 R)
• M59: 39,120,142 km (0.113 R)
• M60: 41,024,822 km (0.108 R)
• M61: 41,505,630 km (0.102 R)
• M62: 41,988,382 km (0.095 R)
• M63: 44,824,608 km (0.071 R)
• M64: 45,518,593 km (0.085 R)
• M65: 47,419,683 km (0.115 R)
• M66: 47,621,341 km (0.107 R)
• M67: 48,735,396 km (0.057 R)
• M68: 49,755,504 km (0.045 R)
• M69: 50,268,325 km (0.065 R)
• M70: 50,576,796 km (0.097 R)
• M71: 52,440,786 km (0.043 R)
• M72: 52,753,744 km (0.084 R)
• M73: 53,381,307 km (0.097 R)
• M74: 53,591,044 km (0.112 R)
• M75: 54,538,297 km (0.114 R)
• M76: 55,809,879 km (0.111 R)
• M77: 56,449,261 km (0.101 R)
• M78: 57,843,064 km (0.086 R)
• M79: 60,009,391 km (0.086 R)
• M80: 60,664,480 km (0.11 R)
• M81: 62,091,943 km (0.071 R)
• M82: 62,533,406 km (0.118 R)
• M83: 65,203,728 km (0.075 R)
• M84: 66,327,358 km (0.119 R)
• M85: 67,117,683 km (0.097 R)
• M86: 67,230,779 km (0.07 R)
• M87: 67,797,605 km (0.052 R)
• M88: 68,479,772 km (0.026 R)
• M89: 71,231,176 km (0.09 R)
• M90: 71,808,923 km (0.048 R)
• M91: 75,425,601 km (0.025 R)
• M92: 76,014,418 km (0.087 R)
• M93: 76,959,727 km (0.091 R)
• M94: 77,078,209 km (0.067 R)
• M95: 79,220,600 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.4

Radius: 4.9

Gravity: 11.18 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 17.52 AU - 19.72 AU

Year: 28109 Days

Day: 20.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,859,978 km

• M1: 101,876 km (0.05 R)
• M2: 152,739 km (0.114 R)
• M3: 304,432 km (0.063 R)
• M4: 336,894 km (0.099 R)
• M5: 498,460 km (0.061 R)
• M6: 705,204 km (0.118 R)
• M7: 936,782 km (0.106 R)
• M8: 1,852,022 km (0.063 R)
• M9: 2,334,774 km (0.116 R)
• M10: 3,257,344 km (0.115 R)
• M11: 4,075,345 km (0.066 R)
• M12: 5,435,788 km (0.109 R)
• M13: 6,303,905 km (0.078 R)
• M14: 7,609,894 km (0.086 R)
• M15: 8,165,201 km (0.072 R)
• M16: 8,370,450 km (0.041 R)
• M17: 8,681,314 km (0.046 R)
• M18: 9,207,899 km (0.107 R)
• M19: 10,569,090 km (0.104 R)
• M20: 10,905,086 km (0.12 R)
• M21: 12,342,273 km (0.102 R)
• M22: 12,695,922 km (0.033 R)
• M23: 13,292,818 km (0.042 R)
• M24: 13,716,030 km (0.107 R)
• M25: 14,021,060 km (0.08 R)
• M26: 15,263,321 km (0.103 R)
• M27: 15,389,432 km (0.029 R)
• M28: 15,961,494 km (0.055 R)
• M29: 16,605,214 km (0.065 R)
• M30: 17,520,603 km (0.109 R)
• M31: 18,117,649 km (0.082 R)
• M32: 18,586,638 km (0.053 R)
• M33: 18,653,957 km (0.08 R)
• M34: 19,810,797 km (0.112 R)
• M35: 19,879,612 km (0.073 R)
• M36: 19,948,427 km (0.077 R)
• M37: 20,432,676 km (0.067 R)
• M38: 20,641,365 km (0.06 R)
• M39: 22,193,293 km (0.103 R)
• M40: 22,551,281 km (0.03 R)
• M41: 23,127,980 km (0.102 R)
• M42: 23,345,496 km (0.043 R)
• M43: 23,636,464 km (0.038 R)
• M44: 23,709,467 km (0.038 R)
• M45: 24,886,803 km (0.112 R)
• M46: 25,557,450 km (0.079 R)
• M47: 26,083,137 km (0.041 R)
• M48: 26,233,931 km (0.052 R)
• M49: 27,374,615 km (0.073 R)
• M50: 28,066,655 km (0.073 R)
• M51: 28,686,738 km (0.083 R)
• M52: 29,076,590 km (0.07 R)
• M53: 30,256,469 km (0.038 R)
• M54: 32,176,707 km (0.106 R)
• M55: 32,338,572 km (0.1 R)
• M56: 33,724,596 km (0.079 R)
• M57: 35,463,522 km (0.115 R)
• M58: 36,133,570 km (0.029 R)
• M59: 36,977,003 km (0.047 R)
• M60: 39,027,691 km (0.089 R)
• M61: 41,290,508 km (0.118 R)
• M62: 41,995,264 km (0.047 R)
• M63: 44,133,317 km (0.095 R)
• M64: 45,034,494 km (0.104 R)
• M65: 47,866,831 km (0.076 R)
• M66: 48,143,886 km (0.106 R)
• M67: 48,514,290 km (0.11 R)
• M68: 48,607,041 km (0.114 R)
• M69: 49,071,542 km (0.114 R)
• M70: 50,474,022 km (0.118 R)
• M71: 52,269,346 km (0.102 R)
• M72: 56,311,481 km (0.119 R)
• M73: 56,701,632 km (0.116 R)
• M74: 56,799,320 km (0.092 R)
• M75: 57,288,505 km (0.04 R)
• M76: 59,358,640 km (0.119 R)
• M77: 59,954,638 km (0.101 R)
• M78: 60,852,225 km (0.109 R)
• M79: 61,754,300 km (0.066 R)
• M80: 62,056,039 km (0.118 R)
• M81: 67,672,841 km (0.026 R)
• M82: 67,983,855 km (0.091 R)
• M83: 68,087,676 km (0.111 R)
• M84: 69,024,009 km (0.098 R)
• M85: 69,859,962 km (0.118 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 19,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit