🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.28 AU - 1.48 AU

Year: 614 Days

Day: 19.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,259,256 km

• M1: 214,075 km (0.114 R)
• M2: 457,769 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.49 AU - 2.71 AU

Year: 1588 Days

Day: 27.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.9 AU - 3.2 AU

Year: 2017 Days

Day: 19.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.1

Radius: 11.2

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.13 AU - 5.61 AU

Year: 4713 Days

Day: 7.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,259,256 km

• M1: 142,118 km (0.109 R)
• M2: 273,914 km (0.105 R)
• M3: 425,606 km (0.101 R)
• M4: 708,645 km (0.051 R)
• M5: 893,249 km (0.102 R)
• M6: 1,124,378 km (0.09 R)
• M7: 1,424,321 km (0.102 R)
• M8: 1,785,301 km (0.093 R)
• M9: 1,893,909 km (0.097 R)
• M10: 2,004,611 km (0.092 R)
• M11: 2,469,861 km (0.11 R)
• M12: 2,715,052 km (0.065 R)
• M13: 2,946,928 km (0.116 R)
• M14: 3,119,564 km (0.077 R)
• M15: 3,207,229 km (0.113 R)
• M16: 3,362,661 km (0.112 R)
• M17: 3,657,967 km (0.08 R)
• M18: 4,152,986 km (0.053 R)
• M19: 4,249,627 km (0.032 R)
• M20: 4,569,317 km (0.1 R)
• M21: 5,441,772 km (0.069 R)
• M22: 5,654,650 km (0.069 R)
• M23: 5,816,066 km (0.079 R)
• M24: 6,505,114 km (0.115 R)
• M25: 7,190,870 km (0.096 R)
• M26: 7,365,900 km (0.104 R)
• M27: 7,660,907 km (0.101 R)
• M28: 7,779,987 km (0.074 R)
• M29: 8,110,598 km (0.084 R)
• M30: 9,224,803 km (0.09 R)
• M31: 9,319,798 km (0.095 R)
• M32: 9,832,170 km (0.101 R)
• M33: 11,355,825 km (0.115 R)
• M34: 11,868,347 km (0.109 R)
• M35: 12,179,660 km (0.086 R)
• M36: 12,318,786 km (0.069 R)
• M37: 12,388,648 km (0.079 R)
• M38: 12,880,975 km (0.118 R)
• M39: 13,487,295 km (0.099 R)
• M40: 13,559,252 km (0.115 R)
• M41: 13,739,667 km (0.104 R)
• M42: 14,030,186 km (0.099 R)
• M43: 14,212,695 km (0.097 R)
• M44: 15,361,906 km (0.095 R)
• M45: 17,316,851 km (0.113 R)
• M46: 17,395,091 km (0.031 R)
• M47: 17,512,675 km (0.077 R)
• M48: 18,104,783 km (0.072 R)
• M49: 18,303,599 km (0.055 R)
• M50: 18,543,105 km (0.115 R)
• M51: 18,743,566 km (0.081 R)
• M52: 18,864,142 km (0.114 R)
• M53: 19,106,042 km (0.064 R)
• M54: 19,267,907 km (0.08 R)
• M55: 19,470,911 km (0.094 R)
• M56: 19,674,663 km (0.118 R)
• M57: 20,745,335 km (0.033 R)
• M58: 20,828,362 km (0.111 R)
• M59: 21,036,752 km (0.061 R)
• M60: 21,413,589 km (0.107 R)
• M61: 22,131,359 km (0.053 R)
• M62: 22,728,404 km (0.1 R)
• M63: 22,814,124 km (0.097 R)
• M64: 23,158,050 km (0.096 R)
• M65: 23,244,368 km (0.08 R)
• M66: 23,330,686 km (0.049 R)
• M67: 23,417,153 km (0.043 R)
• M68: 23,547,154 km (0.099 R)
• M69: 23,851,286 km (0.079 R)
• M70: 24,069,250 km (0.071 R)
• M71: 24,244,130 km (0.114 R)
• M72: 24,331,794 km (0.115 R)
• M73: 25,435,677 km (0.112 R)
• M74: 27,372,371 km (0.043 R)
• M75: 27,600,658 km (0.099 R)
• M76: 27,692,062 km (0.064 R)
• M77: 27,783,616 km (0.11 R)
• M78: 28,289,257 km (0.116 R)
• M79: 28,612,538 km (0.051 R)
• M80: 28,937,015 km (0.058 R)
• M81: 29,777,157 km (0.113 R)
• M82: 31,624,691 km (0.115 R)
• M83: 31,768,454 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.4

Radius: 7.4

Gravity: 13.65 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 11.04 AU - 13.5 AU

Year: 16279 Days

Day: 16.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,259,256 km

• M1: 170,691 km (0.084 R)
• M2: 243,246 km (0.078 R)
• M3: 721,361 km (0.088 R)
• M4: 947,703 km (0.1 R)
• M5: 1,119,441 km (0.081 R)
• M6: 1,222,065 km (0.096 R)
• M7: 2,346,293 km (0.065 R)
• M8: 2,478,837 km (0.114 R)
• M9: 2,821,117 km (0.028 R)
• M10: 2,891,428 km (0.081 R)
• M11: 3,178,356 km (0.096 R)
• M12: 3,251,659 km (0.077 R)
• M13: 3,740,994 km (0.083 R)
• M14: 3,896,277 km (0.08 R)
• M15: 4,293,758 km (0.06 R)
• M16: 4,538,500 km (0.105 R)
• M17: 5,213,336 km (0.046 R)
• M18: 7,176,958 km (0.117 R)
• M19: 7,225,128 km (0.108 R)
• M20: 7,516,246 km (0.086 R)
• M21: 7,614,083 km (0.084 R)
• M22: 7,960,103 km (0.104 R)
• M23: 8,770,175 km (0.057 R)
• M24: 9,659,385 km (0.089 R)
• M25: 9,872,711 km (0.078 R)
• M26: 10,796,927 km (0.093 R)
• M27: 11,018,482 km (0.068 R)
• M28: 11,297,482 km (0.116 R)
• M29: 11,919,360 km (0.068 R)
• M30: 12,033,653 km (0.073 R)
• M31: 12,494,414 km (0.096 R)
• M32: 12,668,696 km (0.11 R)
• M33: 13,196,327 km (0.089 R)
• M34: 17,343,928 km (0.093 R)
• M35: 18,060,353 km (0.028 R)
• M36: 19,589,542 km (0.092 R)
• M37: 19,657,011 km (0.099 R)
• M38: 19,927,484 km (0.026 R)
• M39: 20,335,587 km (0.107 R)
• M40: 20,746,382 km (0.074 R)
• M41: 23,841,413 km (0.074 R)
• M42: 24,637,573 km (0.088 R)
• M43: 25,368,657 km (0.043 R)
• M44: 25,663,216 km (0.119 R)
• M45: 25,810,869 km (0.041 R)
• M46: 26,478,823 km (0.042 R)
• M47: 26,927,318 km (0.074 R)
• M48: 28,593,239 km (0.112 R)
• M49: 29,438,617 km (0.09 R)
• M50: 31,075,218 km (0.106 R)
• M51: 31,944,232 km (0.109 R)
• M52: 32,023,668 km (0.117 R)
• M53: 32,661,254 km (0.111 R)
• M54: 32,741,289 km (0.078 R)
• M55: 33,222,546 km (0.038 R)
• M56: 33,948,843 km (0.11 R)
• M57: 35,993,846 km (0.088 R)
• M58: 36,490,661 km (0.029 R)
• M59: 36,739,891 km (0.041 R)
• M60: 37,574,647 km (0.051 R)
• M61: 38,246,940 km (0.056 R)
• M62: 38,331,313 km (0.099 R)
• M63: 39,433,101 km (0.098 R)
• M64: 41,754,411 km (0.101 R)
• M65: 43,590,426 km (0.066 R)
• M66: 45,899,768 km (0.116 R)
• M67: 45,989,377 km (0.116 R)
• M68: 46,528,229 km (0.096 R)
• M69: 46,798,552 km (0.041 R)
• M70: 47,521,708 km (0.095 R)
• M71: 47,884,633 km (0.072 R)
• M72: 47,975,588 km (0.119 R)
• M73: 49,162,348 km (0.03 R)
• M74: 49,529,461 km (0.048 R)
• M75: 53,816,188 km (0.1 R)
• M76: 54,763,592 km (0.09 R)
• M77: 56,003,608 km (0.065 R)
• M78: 57,542,372 km (0.119 R)
• M79: 57,639,012 km (0.092 R)
• M80: 61,944,290 km (0.111 R)
• M81: 62,043,323 km (0.088 R)
• M82: 62,340,724 km (0.081 R)
• M83: 62,937,021 km (0.118 R)
• M84: 63,235,918 km (0.078 R)
• M85: 63,635,045 km (0.092 R)
• M86: 64,938,341 km (0.053 R)
• M87: 66,351,742 km (0.116 R)
• M88: 67,062,182 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.5

Radius: 7.4

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 13.93 AU - 16.41 AU

Year: 22378 Days

Day: 18 Hours

Environment

Temp: -203 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,259,256 km

• M1: 111,301 km (0.068 R)
• M2: 204,949 km (0.102 R)
• M3: 275,858 km (0.11 R)
• M4: 323,730 km (0.115 R)
• M5: 843,283 km (0.11 R)
• M6: 943,364 km (0.103 R)
• M7: 1,021,155 km (0.061 R)
• M8: 1,354,010 km (0.071 R)
• M9: 1,847,534 km (0.078 R)
• M10: 2,113,968 km (0.05 R)
• M11: 2,217,040 km (0.097 R)
• M12: 3,023,223 km (0.074 R)
• M13: 3,620,268 km (0.08 R)
• M14: 3,827,462 km (0.079 R)
• M15: 4,340,283 km (0.097 R)
• M16: 4,560,341 km (0.043 R)
• M17: 7,160,352 km (0.118 R)
• M18: 7,525,371 km (0.065 R)
• M19: 7,789,860 km (0.12 R)
• M20: 8,003,785 km (0.061 R)
• M21: 8,382,567 km (0.093 R)
• M22: 10,129,721 km (0.12 R)
• M23: 11,495,998 km (0.118 R)
• M24: 11,800,579 km (0.067 R)
• M25: 12,355,737 km (0.102 R)
• M26: 13,108,962 km (0.118 R)
• M27: 13,299,550 km (0.046 R)
• M28: 13,555,213 km (0.114 R)
• M29: 14,857,612 km (0.082 R)
• M30: 15,056,427 km (0.092 R)
• M31: 16,063,520 km (0.106 R)
• M32: 17,300,545 km (0.099 R)
• M33: 17,789,880 km (0.097 R)
• M34: 18,212,942 km (0.106 R)
• M35: 18,283,702 km (0.099 R)
• M36: 18,853,670 km (0.111 R)
• M37: 19,212,855 km (0.046 R)
• M38: 21,191,286 km (0.096 R)
• M39: 21,340,286 km (0.098 R)
• M40: 21,415,085 km (0.118 R)
• M41: 21,714,580 km (0.097 R)
• M42: 22,166,664 km (0.079 R)
• M43: 23,695,704 km (0.093 R)
• M44: 24,629,494 km (0.047 R)
• M45: 27,501,923 km (0.069 R)
• M46: 28,647,394 km (0.031 R)
• M47: 29,143,012 km (0.082 R)
• M48: 29,641,472 km (0.079 R)
• M49: 35,661,440 km (0.046 R)
• M50: 35,838,863 km (0.054 R)
• M51: 36,551,397 km (0.043 R)
• M52: 40,183,634 km (0.064 R)
• M53: 40,923,844 km (0.065 R)
• M54: 41,016,595 km (0.076 R)
• M55: 41,109,495 km (0.114 R)
• M56: 41,948,889 km (0.104 R)
• M57: 43,171,103 km (0.06 R)
• M58: 43,454,890 km (0.104 R)
• M59: 43,644,431 km (0.056 R)
• M60: 43,739,276 km (0.1 R)
• M61: 44,500,430 km (0.117 R)
• M62: 47,980,076 km (0.057 R)
• M63: 48,372,023 km (0.058 R)
• M64: 49,554,295 km (0.086 R)
• M65: 49,752,362 km (0.086 R)
• M66: 51,045,636 km (0.06 R)
• M67: 51,445,810 km (0.076 R)
• M68: 52,047,942 km (0.037 R)
• M69: 52,148,621 km (0.106 R)
• M70: 52,249,151 km (0.115 R)
• M71: 54,582,130 km (0.096 R)
• M72: 56,741,724 km (0.056 R)
• M73: 56,948,768 km (0.063 R)
• M74: 58,824,276 km (0.08 R)
• M75: 61,356,220 km (0.103 R)
• M76: 62,314,843 km (0.104 R)
• M77: 62,849,506 km (0.069 R)
• M78: 64,031,329 km (0.049 R)
• M79: 64,354,910 km (0.116 R)
• M80: 64,895,257 km (0.108 R)
• M81: 66,853,493 km (0.069 R)
• M82: 69,383,642 km (0.115 R)
• M83: 69,605,196 km (0.062 R)
• M84: 69,937,902 km (0.09 R)
• M85: 70,604,809 km (0.105 R)
• M86: 71,609,210 km (0.026 R)
• M87: 71,833,008 km (0.087 R)
• M88: 72,169,304 km (0.116 R)
• M89: 72,618,397 km (0.049 R)
• M90: 73,293,682 km (0.034 R)
• M91: 74,764,079 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.7

Radius: 5.7

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 13.43 AU - 19.09 AU

Year: 24833 Days

Day: 20.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,259,256 km

• M1: 415,433 km (0.081 R)
• M2: 464,950 km (0.06 R)
• M3: 570,566 km (0.097 R)
• M4: 723,754 km (0.088 R)
• M5: 784,641 km (0.063 R)
• M6: 2,236,787 km (0.115 R)
• M7: 2,296,776 km (0.116 R)
• M8: 2,418,100 km (0.025 R)
• M9: 2,572,934 km (0.069 R)
• M10: 2,730,909 km (0.094 R)
• M11: 2,892,026 km (0.115 R)
• M12: 3,223,685 km (0.119 R)
• M13: 3,672,927 km (0.114 R)
• M14: 3,779,441 km (0.1 R)
• M15: 3,850,948 km (0.092 R)
• M16: 5,055,660 km (0.102 R)
• M17: 5,946,067 km (0.115 R)
• M18: 6,239,428 km (0.113 R)
• M19: 6,494,642 km (0.063 R)
• M20: 6,753,297 km (0.106 R)
• M21: 7,280,629 km (0.059 R)
• M22: 7,684,843 km (0.033 R)
• M23: 8,188,838 km (0.092 R)
• M24: 8,468,287 km (0.083 R)
• M25: 8,515,111 km (0.074 R)
• M26: 8,609,058 km (0.067 R)
• M27: 9,763,655 km (0.107 R)
• M28: 10,560,114 km (0.112 R)
• M29: 11,119,759 km (0.116 R)
• M30: 12,533,609 km (0.083 R)
• M31: 12,747,983 km (0.106 R)
• M32: 13,125,717 km (0.111 R)
• M33: 13,343,382 km (0.081 R)
• M34: 13,562,094 km (0.112 R)
• M35: 14,003,258 km (0.12 R)
• M36: 14,114,260 km (0.051 R)
• M37: 14,449,060 km (0.11 R)
• M38: 14,673,756 km (0.068 R)
• M39: 15,069,592 km (0.067 R)
• M40: 15,354,576 km (0.066 R)
• M41: 16,045,718 km (0.118 R)
• M42: 16,864,916 km (0.047 R)
• M43: 17,817,555 km (0.09 R)
• M44: 18,910,218 km (0.065 R)
• M45: 20,086,805 km (0.115 R)
• M46: 20,212,019 km (0.106 R)
• M47: 21,159,422 km (0.113 R)
• M48: 21,223,151 km (0.047 R)
• M49: 22,185,963 km (0.117 R)
• M50: 22,901,040 km (0.066 R)
• M51: 24,021,080 km (0.114 R)
• M52: 25,023,984 km (0.101 R)
• M53: 26,245,450 km (0.117 R)
• M54: 26,794,624 km (0.087 R)
• M55: 26,863,589 km (0.118 R)
• M56: 27,001,518 km (0.095 R)
• M57: 28,887,349 km (0.115 R)
• M58: 29,099,479 km (0.117 R)
• M59: 30,096,249 km (0.1 R)
• M60: 30,742,961 km (0.091 R)
• M61: 31,176,645 km (0.055 R)
• M62: 32,196,454 km (0.108 R)
• M63: 32,563,417 km (0.095 R)
• M64: 32,857,826 km (0.092 R)
• M65: 32,931,578 km (0.103 R)
• M66: 34,718,375 km (0.058 R)
• M67: 35,320,955 km (0.109 R)
• M68: 36,689,327 km (0.117 R)
• M69: 37,379,870 km (0.117 R)
• M70: 39,791,538 km (0.085 R)
• M71: 40,342,955 km (0.046 R)
• M72: 41,373,984 km (0.101 R)
• M73: 42,333,205 km (0.107 R)
• M74: 42,493,724 km (0.079 R)
• M75: 43,057,409 km (0.07 R)
• M76: 43,542,555 km (0.097 R)
• M77: 43,623,637 km (0.09 R)
• M78: 44,681,593 km (0.106 R)
• M79: 45,172,573 km (0.116 R)
• M80: 45,501,090 km (0.116 R)
• M81: 45,995,212 km (0.092 R)
• M82: 46,573,856 km (0.053 R)
• M83: 49,334,386 km (0.109 R)
• M84: 50,096,288 km (0.05 R)
• M85: 50,266,231 km (0.106 R)
• M86: 50,606,566 km (0.117 R)
• M87: 52,491,798 km (0.07 R)
• M88: 53,529,858 km (0.099 R)
• M89: 53,616,625 km (0.079 R)
• M90: 55,713,987 km (0.043 R)
• M91: 56,066,290 km (0.091 R)
• M92: 57,571,245 km (0.105 R)
• M93: 59,179,122 km (0.113 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 15,694 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit