🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.46 AU - 0.68 AU

Year: 154 Days

Day: 36 Hours

Environment

Temp: 258 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,033,138 km

• M1: 26,329 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.61 AU - 0.93 AU

Year: 242 Days

Day: 19.3 Hours

Environment

Temp: 137 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.01 AU - 1.05 AU

Year: 374 Days

Day: 13.5 Hours

Environment

Temp: 34 °C

Axial Tilt: 26.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,033,138 km

• M1: 404,363 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.67 AU - 2.05 AU

Year: 909 Days

Day: 41.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.12 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.7

Radius: 11.8

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.11 AU - 7.63 AU

Year: 5758 Days

Day: 14.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 61,033,138 km

• M1: 449,093 km (0.105 R)
• M2: 575,204 km (0.112 R)
• M3: 1,016,966 km (0.071 R)
• M4: 1,142,778 km (0.064 R)
• M5: 1,240,615 km (0.074 R)
• M6: 1,341,594 km (0.086 R)
• M7: 1,427,912 km (0.057 R)
• M8: 1,516,324 km (0.036 R)
• M9: 1,661,584 km (0.118 R)
• M10: 1,736,083 km (0.047 R)
• M11: 2,479,136 km (0.073 R)
• M12: 2,630,080 km (0.074 R)
• M13: 2,851,036 km (0.089 R)
• M14: 3,240,739 km (0.096 R)
• M15: 3,574,641 km (0.092 R)
• M16: 4,045,725 km (0.072 R)
• M17: 4,172,883 km (0.089 R)
• M18: 4,483,897 km (0.096 R)
• M19: 4,642,321 km (0.069 R)
• M20: 4,802,540 km (0.06 R)
• M21: 5,156,040 km (0.095 R)
• M22: 5,518,067 km (0.082 R)
• M23: 5,659,437 km (0.101 R)
• M24: 6,834,379 km (0.112 R)
• M25: 8,405,456 km (0.114 R)
• M26: 8,931,142 km (0.053 R)
• M27: 9,298,854 km (0.102 R)
• M28: 9,808,085 km (0.029 R)
• M29: 9,945,416 km (0.064 R)
• M30: 10,466,316 km (0.113 R)
• M31: 11,210,416 km (0.095 R)
• M32: 11,318,126 km (0.11 R)
• M33: 11,679,704 km (0.11 R)
• M34: 11,788,911 km (0.12 R)
• M35: 12,229,028 km (0.102 R)
• M36: 13,201,414 km (0.113 R)
• M37: 13,277,110 km (0.049 R)
• M38: 13,505,546 km (0.07 R)
• M39: 13,927,562 km (0.1 R)
• M40: 14,120,842 km (0.081 R)
• M41: 14,315,020 km (0.086 R)
• M42: 14,863,446 km (0.101 R)
• M43: 15,498,639 km (0.105 R)
• M44: 15,900,159 km (0.092 R)
• M45: 16,021,334 km (0.104 R)
• M46: 17,125,216 km (0.115 R)
• M47: 18,169,260 km (0.103 R)
• M48: 18,295,969 km (0.033 R)
• M49: 18,422,828 km (0.045 R)
• M50: 18,592,622 km (0.06 R)
• M51: 18,890,920 km (0.103 R)
• M52: 19,405,985 km (0.076 R)
• M53: 20,406,197 km (0.089 R)
• M54: 20,581,825 km (0.06 R)
• M55: 20,713,920 km (0.05 R)
• M56: 22,185,364 km (0.084 R)
• M57: 22,865,287 km (0.101 R)
• M58: 23,184,977 km (0.103 R)
• M59: 24,245,626 km (0.075 R)
• M60: 24,618,274 km (0.093 R)
• M61: 25,842,583 km (0.091 R)
• M62: 26,318,604 km (0.107 R)
• M63: 26,462,068 km (0.095 R)
• M64: 26,941,978 km (0.09 R)
• M65: 27,182,980 km (0.091 R)
• M66: 27,715,848 km (0.061 R)
• M67: 27,959,094 km (0.06 R)
• M68: 28,252,156 km (0.095 R)
• M69: 28,791,756 km (0.038 R)
• M70: 28,890,341 km (0.104 R)
• M71: 29,235,912 km (0.053 R)
• M72: 29,334,946 km (0.104 R)
• M73: 29,533,163 km (0.09 R)
• M74: 30,180,922 km (0.108 R)
• M75: 31,896,809 km (0.09 R)
• M76: 32,663,947 km (0.097 R)
• M77: 32,972,567 km (0.038 R)
• M78: 33,851,904 km (0.111 R)
• M79: 34,112,054 km (0.104 R)
• M80: 34,896,546 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.8

Radius: 10.1

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.05 AU - 9.99 AU

Year: 9702 Days

Day: 6.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 61,033,138 km

• M1: 134,189 km (0.118 R)
• M2: 230,680 km (0.058 R)
• M3: 375,939 km (0.053 R)
• M4: 686,355 km (0.041 R)
• M5: 857,794 km (0.028 R)
• M6: 1,252,882 km (0.116 R)
• M7: 1,764,507 km (0.074 R)
• M8: 2,418,998 km (0.088 R)
• M9: 2,527,007 km (0.072 R)
• M10: 2,636,513 km (0.099 R)
• M11: 2,911,175 km (0.103 R)
• M12: 3,195,261 km (0.087 R)
• M13: 3,529,014 km (0.036 R)
• M14: 3,707,035 km (0.11 R)
• M15: 4,100,627 km (0.11 R)
• M16: 5,470,345 km (0.075 R)
• M17: 6,662,790 km (0.095 R)
• M18: 6,883,447 km (0.105 R)
• M19: 7,454,462 km (0.104 R)
• M20: 7,825,614 km (0.064 R)
• M21: 8,384,811 km (0.087 R)
• M22: 8,476,215 km (0.08 R)
• M23: 8,659,922 km (0.089 R)
• M24: 11,006,514 km (0.112 R)
• M25: 12,021,834 km (0.081 R)
• M26: 13,279,354 km (0.096 R)
• M27: 13,450,195 km (0.062 R)
• M28: 13,815,513 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.8

Radius: 14.5

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.65 AU - 13.05 AU

Year: 13695 Days

Day: 14.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,033,138 km

• M1: 185,501 km (0.116 R)
• M2: 296,204 km (0.1 R)
• M3: 727,046 km (0.107 R)
• M4: 839,842 km (0.1 R)
• M5: 1,129,314 km (0.086 R)
• M6: 1,476,232 km (0.069 R)
• M7: 1,574,518 km (0.047 R)
• M8: 1,883,736 km (0.099 R)
• M9: 2,018,524 km (0.066 R)
• M10: 2,298,272 km (0.101 R)
• M11: 2,501,725 km (0.119 R)
• M12: 3,084,409 km (0.057 R)
• M13: 3,777,047 km (0.041 R)
• M14: 4,811,367 km (0.112 R)
• M15: 4,998,364 km (0.073 R)
• M16: 5,418,285 km (0.112 R)
• M17: 5,534,822 km (0.081 R)
• M18: 5,810,082 km (0.099 R)
• M19: 6,456,195 km (0.064 R)
• M20: 6,746,116 km (0.075 R)
• M21: 8,259,598 km (0.118 R)
• M22: 8,529,472 km (0.116 R)
• M23: 8,619,979 km (0.074 R)
• M24: 8,756,562 km (0.064 R)
• M25: 8,847,966 km (0.082 R)
• M26: 8,939,670 km (0.111 R)
• M27: 9,077,748 km (0.09 R)
• M28: 9,826,785 km (0.111 R)
• M29: 10,595,718 km (0.034 R)
• M30: 10,693,256 km (0.109 R)
• M31: 10,938,297 km (0.078 R)
• M32: 11,086,249 km (0.114 R)
• M33: 11,434,064 km (0.115 R)
• M34: 11,735,055 km (0.119 R)
• M35: 12,038,589 km (0.088 R)
• M36: 13,914,397 km (0.071 R)
• M37: 14,777,128 km (0.062 R)
• M38: 14,940,938 km (0.107 R)
• M39: 15,160,099 km (0.083 R)
• M40: 16,215,960 km (0.092 R)
• M41: 17,123,571 km (0.11 R)
• M42: 19,404,190 km (0.11 R)
• M43: 20,306,714 km (0.069 R)
• M44: 22,090,070 km (0.12 R)
• M45: 22,716,586 km (0.08 R)
• M46: 23,285,507 km (0.103 R)
• M47: 23,731,309 km (0.078 R)
• M48: 23,987,271 km (0.071 R)
• M49: 24,115,626 km (0.025 R)
• M50: 24,566,514 km (0.029 R)
• M51: 25,215,768 km (0.105 R)
• M52: 27,464,823 km (0.1 R)
• M53: 28,341,616 km (0.045 R)
• M54: 30,330,669 km (0.053 R)
• M55: 35,168,365 km (0.065 R)
• M56: 35,387,227 km (0.085 R)
• M57: 37,229,076 km (0.063 R)
• M58: 38,199,068 km (0.079 R)
• M59: 39,101,891 km (0.11 R)
• M60: 39,707,613 km (0.11 R)
• M61: 41,312,499 km (0.117 R)
• M62: 42,084,275 km (0.058 R)
• M63: 42,239,108 km (0.089 R)
• M64: 42,394,241 km (0.115 R)
• M65: 44,349,037 km (0.086 R)
• M66: 45,059,926 km (0.085 R)
• M67: 45,377,073 km (0.114 R)
• M68: 45,535,946 km (0.095 R)
• M69: 46,093,348 km (0.093 R)
• M70: 46,573,108 km (0.045 R)
• M71: 47,376,150 km (0.077 R)
• M72: 51,791,381 km (0.088 R)
• M73: 52,289,991 km (0.052 R)
• M74: 52,873,871 km (0.083 R)
• M75: 53,627,545 km (0.036 R)
• M76: 54,807,125 km (0.117 R)
• M77: 54,976,320 km (0.105 R)
• M78: 55,400,131 km (0.108 R)
• M79: 56,165,773 km (0.042 R)
• M80: 57,191,864 km (0.111 R)
• M81: 57,363,603 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.4

Radius: 8.1

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.91 AU - 12.19 AU

Year: 14981 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,033,138 km

• M1: 115,938 km (0.08 R)
• M2: 258,655 km (0.12 R)
• M3: 398,529 km (0.101 R)
• M4: 495,468 km (0.101 R)
• M5: 619,634 km (0.088 R)
• M6: 774,767 km (0.098 R)
• M7: 836,402 km (0.093 R)
• M8: 964,757 km (0.081 R)
• M9: 1,123,031 km (0.105 R)
• M10: 1,289,833 km (0.095 R)
• M11: 1,465,012 km (0.117 R)
• M12: 1,516,474 km (0.044 R)
• M13: 1,728,603 km (0.077 R)
• M14: 1,866,084 km (0.116 R)
• M15: 1,922,183 km (0.034 R)
• M16: 2,007,304 km (0.103 R)
• M17: 3,158,011 km (0.096 R)
• M18: 3,225,180 km (0.032 R)
• M19: 3,292,799 km (0.056 R)
• M20: 3,395,273 km (0.097 R)
• M21: 3,533,502 km (0.113 R)
• M22: 5,212,738 km (0.11 R)
• M23: 5,332,416 km (0.085 R)
• M24: 5,615,156 km (0.1 R)
• M25: 6,621,351 km (0.07 R)
• M26: 7,322,816 km (0.115 R)
• M27: 8,278,896 km (0.105 R)
• M28: 8,559,392 km (0.101 R)
• M29: 9,711,894 km (0.081 R)
• M30: 10,456,742 km (0.034 R)
• M31: 11,686,286 km (0.108 R)
• M32: 12,159,165 km (0.115 R)
• M33: 12,371,295 km (0.086 R)
• M34: 14,335,366 km (0.035 R)
• M35: 14,559,613 km (0.045 R)
• M36: 14,954,701 km (0.114 R)
• M37: 15,870,988 km (0.087 R)
• M38: 16,511,416 km (0.116 R)
• M39: 17,458,072 km (0.073 R)
• M40: 17,757,417 km (0.114 R)
• M41: 17,998,269 km (0.065 R)
• M42: 19,033,487 km (0.109 R)
• M43: 19,156,606 km (0.099 R)
• M44: 19,341,808 km (0.106 R)
• M45: 21,994,926 km (0.104 R)
• M46: 23,035,379 km (0.119 R)
• M47: 23,232,250 km (0.112 R)
• M48: 23,495,542 km (0.112 R)
• M49: 23,627,637 km (0.113 R)
• M50: 24,625,904 km (0.096 R)
• M51: 25,637,784 km (0.102 R)
• M52: 26,594,462 km (0.115 R)
• M53: 27,215,742 km (0.111 R)
• M54: 28,542,825 km (0.104 R)
• M55: 28,754,356 km (0.072 R)
• M56: 29,534,060 km (0.119 R)
• M57: 29,605,419 km (0.094 R)
• M58: 30,034,017 km (0.096 R)
• M59: 30,320,945 km (0.087 R)
• M60: 30,969,751 km (0.082 R)
• M61: 31,042,157 km (0.035 R)
• M62: 31,988,064 km (0.109 R)
• M63: 32,648,688 km (0.067 R)
• M64: 34,057,750 km (0.092 R)
• M65: 34,132,400 km (0.087 R)
• M66: 36,705,034 km (0.077 R)
• M67: 37,165,347 km (0.098 R)
• M68: 37,473,369 km (0.05 R)
• M69: 37,859,631 km (0.102 R)
• M70: 39,026,195 km (0.103 R)
• M71: 39,810,387 km (0.116 R)
• M72: 40,283,415 km (0.087 R)
• M73: 40,917,112 km (0.06 R)
• M74: 41,075,985 km (0.115 R)
• M75: 42,354,748 km (0.08 R)
• M76: 42,837,649 km (0.096 R)
• M77: 42,918,283 km (0.116 R)
• M78: 43,079,848 km (0.094 R)
• M79: 44,460,487 km (0.107 R)
• M80: 46,103,371 km (0.086 R)
• M81: 46,185,949 km (0.07 R)
• M82: 48,100,802 km (0.067 R)
• M83: 49,617,425 km (0.064 R)
• M84: 50,126,507 km (0.097 R)
• M85: 51,064,186 km (0.107 R)
• M86: 56,103,241 km (0.113 R)
• M87: 57,343,257 km (0.083 R)
• M88: 57,609,990 km (0.103 R)
• M89: 58,592,100 km (0.081 R)
• M90: 59,130,054 km (0.075 R)
• M91: 59,309,721 km (0.104 R)
• M92: 59,669,654 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338

Radius: 7.3

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 11.61 AU - 18.05 AU

Year: 20454 Days

Day: 22.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,033,138 km

• M1: 119,080 km (0.116 R)
• M2: 524,490 km (0.039 R)
• M3: 986,448 km (0.075 R)
• M4: 1,171,501 km (0.084 R)
• M5: 1,268,141 km (0.089 R)
• M6: 1,443,919 km (0.062 R)
• M7: 1,600,996 km (0.08 R)
• M8: 2,076,119 km (0.106 R)
• M9: 3,181,049 km (0.089 R)
• M10: 3,773,756 km (0.113 R)
• M11: 3,918,267 km (0.082 R)
• M12: 4,138,326 km (0.072 R)
• M13: 4,979,365 km (0.084 R)
• M14: 5,058,502 km (0.079 R)
• M15: 5,500,863 km (0.054 R)
• M16: 5,623,534 km (0.074 R)
• M17: 5,788,690 km (0.118 R)
• M18: 5,955,491 km (0.1 R)
• M19: 8,030,713 km (0.117 R)
• M20: 8,735,917 km (0.065 R)
• M21: 9,411,950 km (0.08 R)
• M22: 10,457,190 km (0.098 R)
• M23: 12,226,036 km (0.073 R)
• M24: 13,309,274 km (0.108 R)
• M25: 13,584,833 km (0.106 R)
• M26: 13,862,187 km (0.112 R)
• M27: 15,162,492 km (0.1 R)
• M28: 15,508,063 km (0.079 R)
• M29: 16,031,357 km (0.076 R)
• M30: 16,619,575 km (0.026 R)
• M31: 16,678,816 km (0.095 R)
• M32: 18,671,609 km (0.076 R)
• M33: 19,103,947 km (0.112 R)
• M34: 19,790,003 km (0.116 R)
• M35: 20,420,708 km (0.069 R)
• M36: 20,802,332 km (0.07 R)
• M37: 22,482,914 km (0.066 R)
• M38: 22,548,438 km (0.095 R)
• M39: 22,811,132 km (0.117 R)
• M40: 22,942,778 km (0.095 R)
• M41: 23,140,846 km (0.109 R)
• M42: 24,005,522 km (0.064 R)
• M43: 24,340,920 km (0.072 R)
• M44: 24,610,346 km (0.088 R)
• M45: 26,109,915 km (0.102 R)
• M46: 26,593,265 km (0.059 R)
• M47: 27,079,608 km (0.088 R)
• M48: 28,343,411 km (0.054 R)
• M49: 28,769,017 km (0.109 R)
• M50: 28,840,076 km (0.119 R)
• M51: 29,626,512 km (0.086 R)
• M52: 29,698,319 km (0.119 R)
• M53: 30,130,507 km (0.106 R)
• M54: 30,202,763 km (0.115 R)
• M55: 31,220,178 km (0.078 R)
• M56: 31,366,485 km (0.06 R)
• M57: 31,659,697 km (0.11 R)
• M58: 31,953,806 km (0.072 R)
• M59: 32,101,160 km (0.044 R)
• M60: 34,188,349 km (0.117 R)
• M61: 34,792,725 km (0.12 R)
• M62: 34,868,571 km (0.103 R)
• M63: 35,706,020 km (0.079 R)
• M64: 36,088,841 km (0.063 R)
• M65: 36,626,944 km (0.097 R)
• M66: 36,935,714 km (0.109 R)
• M67: 38,101,231 km (0.101 R)
• M68: 38,257,561 km (0.095 R)
• M69: 40,707,675 km (0.118 R)
• M70: 41,027,366 km (0.109 R)
• M71: 42,072,606 km (0.086 R)
• M72: 42,476,969 km (0.084 R)
• M73: 42,638,983 km (0.118 R)
• M74: 42,801,297 km (0.094 R)
• M75: 43,452,497 km (0.09 R)
• M76: 43,861,198 km (0.104 R)
• M77: 45,012,354 km (0.071 R)
• M78: 45,094,932 km (0.039 R)
• M79: 45,757,501 km (0.093 R)
• M80: 46,006,880 km (0.098 R)
• M81: 47,008,588 km (0.101 R)
• M82: 47,848,879 km (0.074 R)
• M83: 49,714,963 km (0.097 R)
• M84: 52,645,435 km (0.075 R)
• M85: 54,571,358 km (0.116 R)
• M86: 54,923,961 km (0.063 R)
• M87: 55,808,832 km (0.099 R)
• M88: 56,252,988 km (0.093 R)
• M89: 56,698,341 km (0.084 R)
• M90: 56,787,651 km (0.085 R)
• M91: 57,682,246 km (0.12 R)
• M92: 57,772,005 km (0.081 R)
• M93: 60,485,411 km (0.054 R)
• M94: 60,667,920 km (0.054 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 17,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit