🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.87 AU - 1.09 AU

Year: 371 Days

Day: 19.7 Hours

Environment

Temp: 12 °C

Axial Tilt: 3.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.33 AU - 3.77 AU

Year: 2561 Days

Day: 27.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,621,782 km

• M1: 761,603 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.86 AU - 4.52 AU

Year: 2714 Days

Day: 26.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.3

Radius: 15

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 3.29 AU - 4.99 AU

Year: 3225 Days

Day: 9.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 112,621,782 km

• M1: 219,460 km (0.034 R)
• M2: 363,822 km (0.064 R)
• M3: 644,916 km (0.071 R)
• M4: 759,508 km (0.068 R)
• M5: 1,065,286 km (0.109 R)
• M6: 1,364,781 km (0.096 R)
• M7: 1,494,932 km (0.097 R)
• M8: 1,604,886 km (0.067 R)
• M9: 1,820,157 km (0.102 R)
• M10: 2,182,483 km (0.117 R)
• M11: 2,336,868 km (0.105 R)
• M12: 2,822,463 km (0.093 R)
• M13: 3,053,741 km (0.104 R)
• M14: 3,486,229 km (0.1 R)
• M15: 3,585,113 km (0.115 R)
• M16: 3,735,160 km (0.09 R)
• M17: 3,904,355 km (0.078 R)
• M18: 4,198,015 km (0.066 R)
• M19: 4,862,380 km (0.113 R)
• M20: 5,047,582 km (0.029 R)
• M21: 5,254,176 km (0.062 R)
• M22: 5,501,910 km (0.095 R)
• M23: 5,969,703 km (0.086 R)
• M24: 6,430,016 km (0.041 R)
• M25: 6,654,412 km (0.111 R)
• M26: 6,964,529 km (0.112 R)
• M27: 7,089,892 km (0.114 R)
• M28: 7,385,348 km (0.074 R)
• M29: 7,641,908 km (0.064 R)
• M30: 7,858,077 km (0.068 R)
• M31: 8,164,005 km (0.101 R)
• M32: 8,318,539 km (0.079 R)
• M33: 8,451,681 km (0.083 R)
• M34: 8,585,571 km (0.117 R)
• M35: 8,991,580 km (0.099 R)
• M36: 9,473,285 km (0.082 R)
• M37: 10,105,037 km (0.109 R)
• M38: 10,247,155 km (0.103 R)
• M39: 10,366,235 km (0.118 R)
• M40: 10,485,764 km (0.077 R)
• M41: 10,847,192 km (0.041 R)
• M42: 11,041,520 km (0.035 R)
• M43: 11,286,262 km (0.101 R)
• M44: 11,507,966 km (0.118 R)
• M45: 11,731,166 km (0.106 R)
• M46: 12,106,357 km (0.099 R)
• M47: 12,587,314 km (0.073 R)
• M48: 12,689,490 km (0.1 R)
• M49: 13,856,652 km (0.05 R)
• M50: 14,147,171 km (0.1 R)
• M51: 14,493,191 km (0.12 R)
• M52: 14,680,787 km (0.114 R)
• M53: 14,896,058 km (0.055 R)
• M54: 15,030,996 km (0.064 R)
• M55: 15,438,799 km (0.036 R)
• M56: 15,850,044 km (0.113 R)
• M57: 16,015,649 km (0.087 R)
• M58: 16,767,827 km (0.107 R)
• M59: 16,964,698 km (0.097 R)
• M60: 17,788,533 km (0.073 R)
• M61: 17,931,998 km (0.091 R)
• M62: 18,975,592 km (0.065 R)
• M63: 19,327,895 km (0.038 R)
• M64: 19,504,870 km (0.112 R)
• M65: 19,979,394 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.3

Radius: 11.1

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.69 AU - 8.01 AU

Year: 7630 Days

Day: 7.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 112,621,782 km

• M1: 147,354 km (0.118 R)
• M2: 282,740 km (0.059 R)
• M3: 374,443 km (0.095 R)
• M4: 470,784 km (0.099 R)
• M5: 547,379 km (0.094 R)
• M6: 1,131,857 km (0.072 R)
• M7: 1,352,215 km (0.107 R)
• M8: 1,898,995 km (0.073 R)
• M9: 2,129,226 km (0.03 R)
• M10: 2,617,065 km (0.081 R)
• M11: 3,432,523 km (0.099 R)
• M12: 3,673,525 km (0.082 R)
• M13: 4,626,165 km (0.103 R)
• M14: 4,714,427 km (0.052 R)
• M15: 5,005,246 km (0.116 R)
• M16: 5,164,418 km (0.082 R)
• M17: 5,817,412 km (0.118 R)
• M18: 5,984,812 km (0.096 R)
• M19: 6,153,858 km (0.07 R)
• M20: 6,496,587 km (0.097 R)
• M21: 6,745,368 km (0.09 R)
• M22: 8,464,248 km (0.108 R)
• M23: 8,572,556 km (0.08 R)
• M24: 9,994,335 km (0.1 R)
• M25: 10,368,479 km (0.061 R)
• M26: 10,688,618 km (0.105 R)
• M27: 11,279,081 km (0.111 R)
• M28: 12,677,073 km (0.113 R)
• M29: 12,894,588 km (0.071 R)
• M30: 13,491,334 km (0.119 R)
• M31: 13,745,202 km (0.108 R)
• M32: 14,516,529 km (0.068 R)
• M33: 15,071,387 km (0.093 R)
• M34: 15,301,917 km (0.088 R)
• M35: 15,434,162 km (0.119 R)
• M36: 15,566,706 km (0.079 R)
• M37: 16,539,541 km (0.089 R)
• M38: 16,947,943 km (0.113 R)
• M39: 17,187,599 km (0.088 R)
• M40: 17,774,621 km (0.115 R)
• M41: 18,157,890 km (0.119 R)
• M42: 19,145,685 km (0.081 R)
• M43: 21,247,236 km (0.118 R)
• M44: 22,212,741 km (0.111 R)
• M45: 22,287,689 km (0.105 R)
• M46: 23,917,708 km (0.115 R)
• M47: 24,688,885 km (0.104 R)
• M48: 24,921,808 km (0.084 R)
• M49: 25,585,873 km (0.112 R)
• M50: 25,742,951 km (0.112 R)
• M51: 25,939,672 km (0.098 R)
• M52: 26,136,992 km (0.072 R)
• M53: 26,295,267 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.5

Radius: 4.3

Gravity: 20.8 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 14.45 AU - 15.81 AU

Year: 22533 Days

Day: 22.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 112,621,782 km

• M1: 64,626 km (0.118 R)
• M2: 111,450 km (0.057 R)
• M3: 142,716 km (0.034 R)
• M4: 231,278 km (0.027 R)
• M5: 536,757 km (0.113 R)
• M6: 1,026,690 km (0.096 R)
• M7: 1,311,076 km (0.109 R)
• M8: 1,338,153 km (0.101 R)
• M9: 1,476,232 km (0.087 R)
• M10: 1,736,233 km (0.08 R)
• M11: 1,917,546 km (0.077 R)
• M12: 2,598,814 km (0.079 R)
• M13: 3,199,749 km (0.099 R)
• M14: 3,273,201 km (0.042 R)
• M15: 3,534,698 km (0.073 R)
• M16: 3,572,547 km (0.058 R)
• M17: 5,677,389 km (0.104 R)
• M18: 6,036,424 km (0.11 R)
• M19: 6,541,765 km (0.109 R)
• M20: 6,776,036 km (0.101 R)
• M21: 7,349,295 km (0.075 R)
• M22: 7,446,384 km (0.097 R)
• M23: 8,338,885 km (0.058 R)
• M24: 8,440,162 km (0.092 R)
• M25: 8,592,752 km (0.069 R)
• M26: 8,952,535 km (0.092 R)
• M27: 9,317,105 km (0.075 R)
• M28: 11,044,661 km (0.064 R)
• M29: 12,751,423 km (0.054 R)
• M30: 12,868,110 km (0.101 R)
• M31: 13,102,530 km (0.091 R)
• M32: 14,416,747 km (0.07 R)
• M33: 14,905,034 km (0.073 R)
• M34: 17,490,983 km (0.102 R)
• M35: 18,537,121 km (0.085 R)
• M36: 19,805,412 km (0.113 R)
• M37: 19,872,880 km (0.113 R)
• M38: 19,940,499 km (0.106 R)
• M39: 20,552,354 km (0.093 R)
• M40: 21,724,902 km (0.034 R)
• M41: 22,073,914 km (0.112 R)
• M42: 22,354,410 km (0.075 R)
• M43: 23,345,496 km (0.058 R)
• M44: 27,375,064 km (0.08 R)
• M45: 27,903,144 km (0.071 R)
• M46: 28,206,379 km (0.113 R)
• M47: 28,282,375 km (0.092 R)
• M48: 29,507,432 km (0.066 R)
• M49: 30,671,603 km (0.097 R)
• M50: 33,767,680 km (0.077 R)
• M51: 35,639,748 km (0.026 R)
• M52: 36,464,032 km (0.107 R)
• M53: 37,128,097 km (0.109 R)
• M54: 37,294,749 km (0.094 R)
• M55: 37,461,551 km (0.078 R)
• M56: 41,454,019 km (0.066 R)
• M57: 45,668,191 km (0.092 R)
• M58: 46,204,499 km (0.076 R)
• M59: 46,563,235 km (0.116 R)
• M60: 46,742,902 km (0.056 R)
• M61: 46,832,810 km (0.097 R)
• M62: 47,735,334 km (0.117 R)
• M63: 48,370,377 km (0.068 R)
• M64: 48,643,543 km (0.106 R)
• M65: 49,557,436 km (0.115 R)
• M66: 50,108,405 km (0.114 R)
• M67: 50,292,560 km (0.025 R)
• M68: 51,031,424 km (0.111 R)
• M69: 51,959,978 km (0.091 R)
• M70: 52,146,377 km (0.112 R)
• M71: 52,239,576 km (0.083 R)
• M72: 53,081,513 km (0.106 R)
• M73: 55,348,669 km (0.071 R)
• M74: 56,589,733 km (0.059 R)
• M75: 58,033,203 km (0.106 R)
• M76: 58,420,063 km (0.071 R)
• M77: 58,517,002 km (0.112 R)
• M78: 60,172,004 km (0.078 R)
• M79: 60,367,678 km (0.065 R)
• M80: 60,956,196 km (0.118 R)
• M81: 61,152,767 km (0.095 R)
• M82: 61,251,053 km (0.035 R)
• M83: 62,138,767 km (0.083 R)
• M84: 63,229,335 km (0.116 R)
• M85: 63,428,300 km (0.067 R)
• M86: 64,726,810 km (0.106 R)
• M87: 64,827,040 km (0.054 R)
• M88: 64,927,271 km (0.052 R)
• M89: 65,429,621 km (0.087 R)
• M90: 67,045,427 km (0.088 R)
• M91: 67,349,859 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.1

Radius: 7.1

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 17.69 AU - 19.01 AU

Year: 30097 Days

Day: 20.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 112,621,782 km

• M1: 266,883 km (0.114 R)
• M2: 447,298 km (0.081 R)
• M3: 538,403 km (0.086 R)
• M4: 650,601 km (0.115 R)
• M5: 1,211,743 km (0.075 R)
• M6: 1,537,118 km (0.103 R)
• M7: 1,740,870 km (0.099 R)
• M8: 2,040,964 km (0.101 R)
• M9: 2,713,257 km (0.101 R)
• M10: 3,111,636 km (0.07 R)
• M11: 3,770,465 km (0.081 R)
• M12: 3,825,068 km (0.106 R)
• M13: 4,910,700 km (0.108 R)
• M14: 5,000,309 km (0.079 R)
• M15: 5,241,909 km (0.062 R)
• M16: 5,487,250 km (0.096 R)
• M17: 5,673,798 km (0.102 R)
• M18: 6,538,773 km (0.087 R)
• M19: 7,171,872 km (0.053 R)
• M20: 7,616,327 km (0.101 R)
• M21: 7,685,441 km (0.077 R)
• M22: 8,388,701 km (0.074 R)
• M23: 8,531,716 km (0.097 R)
• M24: 8,748,035 km (0.038 R)
• M25: 9,593,412 km (0.086 R)
• M26: 9,668,062 km (0.104 R)
• M27: 9,743,010 km (0.06 R)
• M28: 10,929,172 km (0.064 R)
• M29: 11,998,946 km (0.097 R)
• M30: 12,281,686 km (0.114 R)
• M31: 12,607,510 km (0.034 R)
• M32: 13,728,297 km (0.118 R)
• M33: 14,621,845 km (0.096 R)
• M34: 15,665,889 km (0.092 R)
• M35: 15,974,958 km (0.104 R)
• M36: 16,464,742 km (0.083 R)
• M37: 16,643,960 km (0.096 R)
• M38: 17,095,147 km (0.101 R)
• M39: 17,367,714 km (0.111 R)
• M40: 18,147,867 km (0.109 R)
• M41: 19,033,187 km (0.105 R)
• M42: 19,174,258 km (0.109 R)
• M43: 19,599,715 km (0.097 R)
• M44: 19,647,137 km (0.046 R)
• M45: 21,283,139 km (0.102 R)
• M46: 22,513,881 km (0.061 R)
• M47: 22,563,548 km (0.111 R)
• M48: 23,868,639 km (0.069 R)
• M49: 24,071,644 km (0.11 R)
• M50: 24,275,097 km (0.112 R)
• M51: 24,786,572 km (0.05 R)
• M52: 25,715,874 km (0.098 R)
• M53: 25,923,965 km (0.085 R)
• M54: 27,449,115 km (0.063 R)
• M55: 28,463,987 km (0.055 R)
• M56: 28,733,263 km (0.081 R)
• M57: 29,545,729 km (0.11 R)
• M58: 30,530,532 km (0.108 R)
• M59: 34,061,490 km (0.064 R)
• M60: 34,232,930 km (0.042 R)
• M61: 34,290,076 km (0.066 R)
• M62: 35,671,911 km (0.109 R)
• M63: 36,486,322 km (0.086 R)
• M64: 37,130,491 km (0.06 R)
• M65: 37,424,600 km (0.055 R)
• M66: 38,074,154 km (0.043 R)
• M67: 39,025,746 km (0.042 R)
• M68: 39,145,275 km (0.084 R)
• M69: 40,165,981 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909.2

Radius: 7.2

Gravity: 17.54 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 16.37 AU - 21.27 AU

Year: 31261 Days

Day: 15.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 112,621,782 km

• M1: 108,010 km (0.072 R)
• M2: 317,297 km (0.118 R)
• M3: 432,039 km (0.09 R)
• M4: 645,216 km (0.103 R)
• M5: 890,407 km (0.095 R)
• M6: 1,163,722 km (0.118 R)
• M7: 3,489,221 km (0.066 R)
• M8: 3,594,837 km (0.09 R)
• M9: 3,701,650 km (0.093 R)
• M10: 3,755,355 km (0.091 R)
• M11: 4,195,023 km (0.119 R)
• M12: 4,421,066 km (0.102 R)
• M13: 4,709,042 km (0.105 R)
• M14: 5,547,837 km (0.083 R)
• M15: 6,238,830 km (0.11 R)
• M16: 6,303,007 km (0.106 R)
• M17: 7,224,231 km (0.029 R)
• M18: 7,291,550 km (0.112 R)
• M19: 7,427,085 km (0.11 R)
• M20: 7,563,369 km (0.111 R)
• M21: 8,683,408 km (0.112 R)
• M22: 9,335,805 km (0.078 R)
• M23: 9,483,009 km (0.115 R)
• M24: 10,230,250 km (0.075 R)
• M25: 13,486,248 km (0.109 R)
• M26: 14,071,774 km (0.049 R)
• M27: 14,240,521 km (0.092 R)
• M28: 14,494,986 km (0.084 R)
• M29: 16,584,270 km (0.06 R)
• M30: 17,663,619 km (0.106 R)
• M31: 18,858,457 km (0.101 R)
• M32: 19,512,649 km (0.118 R)
• M33: 20,460,052 km (0.109 R)
• M34: 21,519,355 km (0.116 R)
• M35: 24,295,293 km (0.101 R)
• M36: 27,497,285 km (0.101 R)
• M37: 28,986,233 km (0.088 R)
• M38: 30,283,247 km (0.049 R)
• M39: 33,157,770 km (0.107 R)
• M40: 33,720,407 km (0.071 R)
• M41: 34,627,270 km (0.064 R)
• M42: 34,855,257 km (0.111 R)
• M43: 35,657,101 km (0.059 R)
• M44: 36,580,868 km (0.085 R)
• M45: 38,570,071 km (0.077 R)
• M46: 38,924,618 km (0.112 R)
• M47: 39,161,731 km (0.118 R)
• M48: 39,756,382 km (0.039 R)
• M49: 40,714,108 km (0.108 R)
• M50: 41,195,813 km (0.109 R)
• M51: 42,774,370 km (0.108 R)
• M52: 43,509,643 km (0.096 R)
• M53: 45,241,388 km (0.087 R)
• M54: 46,492,026 km (0.109 R)
• M55: 46,743,500 km (0.065 R)
• M56: 47,627,324 km (0.082 R)
• M57: 48,771,898 km (0.12 R)
• M58: 48,899,505 km (0.107 R)
• M59: 49,155,317 km (0.119 R)
• M60: 53,570,997 km (0.116 R)
• M61: 53,702,793 km (0.118 R)
• M62: 56,360,998 km (0.068 R)
• M63: 56,897,755 km (0.111 R)
• M64: 57,166,732 km (0.1 R)
• M65: 63,191,188 km (0.075 R)
• M66: 65,290,495 km (0.097 R)
• M67: 65,572,187 km (0.094 R)
• M68: 65,713,109 km (0.058 R)
• M69: 67,982,359 km (0.06 R)
• M70: 68,267,941 km (0.072 R)
• M71: 69,270,097 km (0.105 R)
• M72: 70,999,598 km (0.082 R)
• M73: 71,289,220 km (0.118 R)
• M74: 75,237,407 km (0.09 R)
• M75: 75,680,516 km (0.041 R)
• M76: 75,828,468 km (0.104 R)
• M77: 76,420,875 km (0.097 R)
• M78: 79,857,288 km (0.106 R)
• M79: 81,215,786 km (0.075 R)
• M80: 83,191,226 km (0.077 R)
• M81: 85,336,460 km (0.111 R)
• M82: 85,644,332 km (0.114 R)
• M83: 89,837,560 km (0.106 R)
• M84: 90,935,459 km (0.076 R)
• M85: 93,303,294 km (0.099 R)
• M86: 94,256,083 km (0.115 R)
• M87: 95,052,542 km (0.114 R)
• M88: 96,011,165 km (0.066 R)
• M89: 101,340,889 km (0.106 R)
• M90: 105,442,114 km (0.07 R)
• M91: 106,600,002 km (0.06 R)
• M92: 107,596,025 km (0.12 R)
• M93: 112,453,019 km (0.073 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 18,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit