🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.45 AU - 0.59 AU

Year: 132 Days

Day: 19.2 Hours

Environment

Temp: 247 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.54 AU - 0.88 AU

Year: 210 Days

Day: 30.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,061,322 km

• M1: 379,081 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.49 AU - 2.77 AU

Year: 1499 Days

Day: 45.5 Hours

Environment

Temp: -73 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.7

Radius: 9.5

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.54 AU - 11.62 AU

Year: 12962 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,061,322 km

• M1: 248,781 km (0.115 R)
• M2: 778,208 km (0.064 R)
• M3: 913,145 km (0.065 R)
• M4: 1,319,154 km (0.114 R)
• M5: 1,854,415 km (0.045 R)
• M6: 2,118,455 km (0.087 R)
• M7: 2,282,864 km (0.115 R)
• M8: 2,508,607 km (0.096 R)
• M9: 2,891,128 km (0.079 R)
• M10: 3,104,754 km (0.11 R)
• M11: 3,418,910 km (0.052 R)
• M12: 3,776,449 km (0.093 R)
• M13: 4,044,079 km (0.118 R)
• M14: 4,317,993 km (0.077 R)
• M15: 4,811,816 km (0.099 R)
• M16: 5,585,984 km (0.103 R)
• M17: 6,201,729 km (0.102 R)
• M18: 7,622,760 km (0.114 R)
• M19: 7,876,178 km (0.098 R)
• M20: 10,001,665 km (0.118 R)
• M21: 10,372,219 km (0.072 R)
• M22: 11,222,533 km (0.071 R)
• M23: 12,193,423 km (0.083 R)
• M24: 12,292,008 km (0.095 R)
• M25: 12,589,259 km (0.057 R)
• M26: 13,597,399 km (0.084 R)
• M27: 13,956,434 km (0.1 R)
• M28: 14,214,790 km (0.086 R)
• M29: 14,631,420 km (0.056 R)
• M30: 15,905,246 km (0.065 R)
• M31: 16,283,579 km (0.077 R)
• M32: 17,937,981 km (0.055 R)
• M33: 18,955,995 km (0.12 R)
• M34: 20,225,782 km (0.118 R)
• M35: 20,870,848 km (0.113 R)
• M36: 21,403,715 km (0.096 R)
• M37: 21,761,553 km (0.085 R)
• M38: 22,603,939 km (0.081 R)
• M39: 23,029,096 km (0.099 R)
• M40: 23,151,018 km (0.111 R)
• M41: 23,212,204 km (0.107 R)
• M42: 23,456,946 km (0.099 R)
• M43: 23,764,220 km (0.068 R)
• M44: 25,698,521 km (0.077 R)
• M45: 25,761,801 km (0.097 R)
• M46: 26,205,957 km (0.043 R)
• M47: 27,101,749 km (0.114 R)
• M48: 27,166,225 km (0.105 R)
• M49: 28,464,286 km (0.12 R)
• M50: 28,989,225 km (0.102 R)
• M51: 29,385,061 km (0.084 R)
• M52: 29,583,577 km (0.116 R)
• M53: 30,918,738 km (0.09 R)
• M54: 31,255,633 km (0.089 R)
• M55: 31,323,101 km (0.053 R)
• M56: 31,593,724 km (0.049 R)
• M57: 32,001,079 km (0.075 R)
• M58: 32,205,280 km (0.051 R)
• M59: 32,410,079 km (0.057 R)
• M60: 33,786,081 km (0.062 R)
• M61: 33,924,758 km (0.099 R)
• M62: 34,132,998 km (0.12 R)
• M63: 35,251,242 km (0.092 R)
• M64: 35,391,864 km (0.057 R)
• M65: 36,452,513 km (0.087 R)
• M66: 36,523,572 km (0.119 R)
• M67: 36,594,781 km (0.102 R)
• M68: 36,665,840 km (0.116 R)
• M69: 36,808,406 km (0.088 R)
• M70: 37,451,827 km (0.109 R)
• M71: 38,315,605 km (0.061 R)
• M72: 39,040,407 km (0.064 R)
• M73: 39,331,524 km (0.078 R)
• M74: 39,550,535 km (0.091 R)
• M75: 39,842,850 km (0.099 R)
• M76: 40,356,419 km (0.037 R)
• M77: 42,806,683 km (0.103 R)
• M78: 44,011,993 km (0.12 R)
• M79: 44,847,048 km (0.096 R)
• M80: 44,923,193 km (0.048 R)
• M81: 45,381,262 km (0.059 R)
• M82: 47,383,630 km (0.088 R)
• M83: 48,943,487 km (0.112 R)
• M84: 49,257,492 km (0.103 R)
• M85: 49,887,449 km (0.052 R)
• M86: 51,075,855 km (0.06 R)
• M87: 51,394,348 km (0.107 R)
• M88: 52,353,720 km (0.105 R)
• M89: 52,433,904 km (0.051 R)
• M90: 53,077,175 km (0.107 R)
• M91: 53,480,491 km (0.079 R)
• M92: 53,965,936 km (0.088 R)
• M93: 54,046,868 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597

Radius: 5.6

Gravity: 19.04 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 12.68 AU - 14.12 AU

Year: 17240 Days

Day: 24.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,061,322 km

• M1: 108,159 km (0.077 R)
• M2: 156,031 km (0.09 R)
• M3: 329,564 km (0.091 R)
• M4: 761,154 km (0.087 R)
• M5: 872,006 km (0.1 R)
• M6: 988,244 km (0.091 R)
• M7: 1,235,678 km (0.093 R)
• M8: 1,313,769 km (0.092 R)
• M9: 1,670,559 km (0.093 R)
• M10: 2,056,223 km (0.09 R)
• M11: 2,468,814 km (0.096 R)
• M12: 2,975,801 km (0.056 R)
• M13: 4,317,843 km (0.058 R)
• M14: 4,842,483 km (0.047 R)
• M15: 6,488,508 km (0.062 R)
• M16: 7,656,868 km (0.025 R)
• M17: 8,737,413 km (0.028 R)
• M18: 8,838,093 km (0.046 R)
• M19: 9,040,349 km (0.078 R)
• M20: 9,812,723 km (0.084 R)
• M21: 10,767,157 km (0.101 R)
• M22: 10,983,326 km (0.094 R)
• M23: 11,310,048 km (0.075 R)
• M24: 11,419,853 km (0.063 R)
• M25: 12,422,607 km (0.096 R)
• M26: 12,934,531 km (0.106 R)
• M27: 13,395,293 km (0.093 R)
• M28: 13,511,231 km (0.107 R)
• M29: 13,744,454 km (0.085 R)
• M30: 14,749,752 km (0.069 R)
• M31: 14,869,580 km (0.075 R)
• M32: 15,352,182 km (0.069 R)
• M33: 15,473,656 km (0.073 R)
• M34: 16,024,176 km (0.1 R)
• M35: 16,147,295 km (0.044 R)
• M36: 16,332,796 km (0.108 R)
• M37: 16,518,896 km (0.085 R)
• M38: 17,650,155 km (0.082 R)
• M39: 17,713,734 km (0.116 R)
• M40: 17,904,920 km (0.025 R)
• M41: 18,032,827 km (0.082 R)
• M42: 18,611,920 km (0.08 R)
• M43: 20,318,682 km (0.118 R)
• M44: 21,055,900 km (0.118 R)
• M45: 21,326,074 km (0.119 R)
• M46: 21,869,862 km (0.053 R)
• M47: 22,006,595 km (0.057 R)
• M48: 22,625,182 km (0.086 R)
• M49: 22,763,410 km (0.101 R)
• M50: 22,971,351 km (0.106 R)
• M51: 24,020,182 km (0.073 R)
• M52: 24,090,643 km (0.118 R)
• M53: 25,586,472 km (0.115 R)
• M54: 26,236,624 km (0.067 R)
• M55: 26,819,308 km (0.062 R)
• M56: 27,185,523 km (0.044 R)
• M57: 27,923,041 km (0.086 R)
• M58: 28,145,493 km (0.081 R)
• M59: 28,891,538 km (0.11 R)
• M60: 30,326,780 km (0.03 R)
• M61: 33,817,496 km (0.098 R)
• M62: 34,133,896 km (0.064 R)
• M63: 34,689,951 km (0.108 R)
• M64: 34,769,537 km (0.064 R)
• M65: 35,810,888 km (0.091 R)
• M66: 35,891,521 km (0.116 R)
• M67: 35,972,005 km (0.087 R)
• M68: 38,170,645 km (0.119 R)
• M69: 38,913,099 km (0.058 R)
• M70: 39,577,014 km (0.091 R)
• M71: 39,660,340 km (0.06 R)
• M72: 42,525,738 km (0.104 R)
• M73: 42,696,279 km (0.089 R)
• M74: 43,896,952 km (0.101 R)
• M75: 44,761,478 km (0.096 R)
• M76: 45,806,120 km (0.115 R)
• M77: 46,331,508 km (0.119 R)
• M78: 46,946,953 km (0.111 R)
• M79: 47,742,216 km (0.098 R)
• M80: 48,720,287 km (0.09 R)
• M81: 49,256,595 km (0.088 R)
• M82: 49,525,422 km (0.066 R)
• M83: 50,154,631 km (0.102 R)
• M84: 50,244,838 km (0.046 R)
• M85: 50,877,039 km (0.099 R)
• M86: 51,784,799 km (0.106 R)
• M87: 56,403,334 km (0.107 R)
• M88: 59,618,342 km (0.083 R)
• M89: 60,191,900 km (0.089 R)
• M90: 63,866,323 km (0.075 R)
• M91: 64,061,698 km (0.108 R)
• M92: 64,551,032 km (0.094 R)
• M93: 64,845,291 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.4

Radius: 7.4

Gravity: 17.25 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 11.26 AU - 16.86 AU

Year: 18529 Days

Day: 16.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,061,322 km

• M1: 99,183 km (0.064 R)
• M2: 184,753 km (0.096 R)
• M3: 687,552 km (0.093 R)
• M4: 1,455,138 km (0.103 R)
• M5: 1,979,629 km (0.099 R)
• M6: 2,119,503 km (0.118 R)
• M7: 2,226,465 km (0.085 R)
• M8: 2,558,273 km (0.026 R)
• M9: 2,905,639 km (0.043 R)
• M10: 3,064,961 km (0.085 R)
• M11: 3,860,074 km (0.051 R)
• M12: 5,677,090 km (0.097 R)
• M13: 6,231,200 km (0.067 R)
• M14: 6,385,286 km (0.12 R)
• M15: 7,174,714 km (0.105 R)
• M16: 9,840,698 km (0.075 R)
• M17: 9,960,376 km (0.057 R)
• M18: 10,626,834 km (0.113 R)
• M19: 10,811,139 km (0.114 R)
• M20: 11,811,649 km (0.093 R)
• M21: 11,938,808 km (0.117 R)
• M22: 12,066,415 km (0.03 R)
• M23: 12,581,480 km (0.033 R)
• M24: 12,907,005 km (0.062 R)
• M25: 13,169,400 km (0.082 R)
• M26: 13,235,223 km (0.094 R)
• M27: 14,304,249 km (0.084 R)
• M28: 14,372,017 km (0.073 R)
• M29: 15,818,778 km (0.057 R)
• M30: 16,737,608 km (0.114 R)
• M31: 18,038,062 km (0.104 R)
• M32: 18,700,332 km (0.118 R)
• M33: 19,370,680 km (0.104 R)
• M34: 20,048,807 km (0.078 R)
• M35: 20,352,790 km (0.112 R)
• M36: 20,505,231 km (0.113 R)
• M37: 21,973,234 km (0.025 R)
• M38: 24,197,306 km (0.12 R)
• M39: 24,601,968 km (0.088 R)
• M40: 25,172,385 km (0.066 R)
• M41: 25,911,997 km (0.07 R)
• M42: 26,825,591 km (0.043 R)
• M43: 27,160,541 km (0.075 R)
• M44: 27,496,837 km (0.119 R)
• M45: 29,112,793 km (0.087 R)
• M46: 30,235,974 km (0.116 R)
• M47: 31,021,961 km (0.111 R)
• M48: 31,461,479 km (0.066 R)
• M49: 32,613,981 km (0.035 R)
• M50: 32,703,291 km (0.088 R)
• M51: 35,969,013 km (0.078 R)
• M52: 36,153,467 km (0.065 R)
• M53: 36,615,874 km (0.087 R)
• M54: 37,173,575 km (0.095 R)
• M55: 38,391,302 km (0.094 R)
• M56: 41,154,673 km (0.047 R)
• M57: 41,734,365 km (0.072 R)
• M58: 42,706,602 km (0.12 R)
• M59: 44,277,529 km (0.078 R)
• M60: 44,772,249 km (0.033 R)
• M61: 45,468,178 km (0.102 R)
• M62: 45,567,811 km (0.063 R)
• M63: 46,468,240 km (0.034 R)
• M64: 46,971,039 km (0.071 R)
• M65: 48,694,107 km (0.056 R)
• M66: 48,796,133 km (0.064 R)
• M67: 49,614,732 km (0.103 R)
• M68: 50,540,893 km (0.082 R)
• M69: 51,472,887 km (0.063 R)
• M70: 51,680,828 km (0.108 R)
• M71: 54,726,342 km (0.08 R)
• M72: 55,150,901 km (0.12 R)
• M73: 55,257,265 km (0.047 R)
• M74: 56,003,459 km (0.107 R)
• M75: 57,721,441 km (0.043 R)
• M76: 59,021,446 km (0.119 R)
• M77: 59,347,869 km (0.06 R)
• M78: 59,456,776 km (0.1 R)
• M79: 60,879,302 km (0.106 R)
• M80: 63,312,212 km (0.073 R)
• M81: 65,326,099 km (0.052 R)
• M82: 66,002,132 km (0.078 R)
• M83: 68,272,130 km (0.037 R)
• M84: 69,416,703 km (0.045 R)
• M85: 70,567,709 km (0.063 R)
• M86: 71,492,972 km (0.093 R)
• M87: 74,175,411 km (0.078 R)
• M88: 76,771,982 km (0.038 R)
• M89: 76,890,613 km (0.076 R)
• M90: 79,878,681 km (0.058 R)
• M91: 79,999,107 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.8

Radius: 3.2

Gravity: 18.83 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 17.56 AU - 21.64 AU

Year: 30497 Days

Day: 20.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 66,061,322 km

• M1: 96,191 km (0.073 R)
• M2: 649,105 km (0.116 R)
• M3: 1,108,670 km (0.09 R)
• M4: 1,236,426 km (0.072 R)
• M5: 1,315,264 km (0.03 R)
• M6: 1,423,125 km (0.064 R)
• M7: 1,533,677 km (0.118 R)
• M8: 2,127,581 km (0.034 R)
• M9: 4,424,656 km (0.09 R)
• M10: 5,293,221 km (0.064 R)
• M11: 5,507,595 km (0.058 R)
• M12: 5,900,738 km (0.026 R)
• M13: 6,667,577 km (0.1 R)
• M14: 7,705,487 km (0.081 R)
• M15: 7,802,277 km (0.103 R)
• M16: 8,893,743 km (0.085 R)
• M17: 9,353,906 km (0.069 R)
• M18: 9,664,920 km (0.112 R)
• M19: 9,717,130 km (0.111 R)
• M20: 10,564,452 km (0.117 R)
• M21: 10,779,873 km (0.063 R)
• M22: 11,215,352 km (0.081 R)
• M23: 12,103,216 km (0.114 R)
• M24: 13,535,017 km (0.04 R)
• M25: 13,945,364 km (0.057 R)
• M26: 14,300,509 km (0.12 R)
• M27: 14,479,129 km (0.034 R)
• M28: 14,838,613 km (0.108 R)
• M29: 15,996,201 km (0.114 R)
• M30: 18,203,219 km (0.044 R)
• M31: 18,332,172 km (0.114 R)
• M32: 18,396,649 km (0.082 R)
• M33: 19,836,977 km (0.026 R)
• M34: 20,570,605 km (0.065 R)
• M35: 20,839,432 km (0.085 R)
• M36: 22,408,415 km (0.045 R)
• M37: 25,513,917 km (0.098 R)
• M38: 26,238,270 km (0.026 R)
• M39: 26,456,832 km (0.034 R)
• M40: 27,190,011 km (0.106 R)
• M41: 27,485,168 km (0.065 R)
• M42: 27,929,773 km (0.086 R)
• M43: 30,188,402 km (0.078 R)
• M44: 30,264,696 km (0.094 R)
• M45: 30,494,030 km (0.038 R)
• M46: 30,877,449 km (0.078 R)
• M47: 31,339,557 km (0.03 R)
• M48: 32,583,164 km (0.101 R)
• M49: 33,053,650 km (0.12 R)
• M50: 34,558,305 km (0.116 R)
• M51: 35,842,752 km (0.098 R)
• M52: 36,734,655 km (0.101 R)
• M53: 36,897,716 km (0.048 R)
• M54: 39,287,542 km (0.085 R)
• M55: 40,964,684 km (0.112 R)
• M56: 41,133,580 km (0.094 R)
• M57: 42,922,023 km (0.115 R)
• M58: 48,884,246 km (0.083 R)
• M59: 50,053,204 km (0.066 R)
• M60: 50,686,601 km (0.069 R)
• M61: 52,877,761 km (0.065 R)
• M62: 53,615,129 km (0.111 R)
• M63: 54,541,439 km (0.099 R)
• M64: 56,786,155 km (0.047 R)
• M65: 56,880,402 km (0.104 R)
• M66: 59,634,199 km (0.097 R)
• M67: 61,075,575 km (0.084 R)
• M68: 61,655,416 km (0.081 R)
• M69: 62,042,875 km (0.068 R)
• M70: 64,286,843 km (0.116 R)
• M71: 64,974,993 km (0.086 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 18,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit