🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.09 AU - 1.41 AU

Year: 489 Days

Day: 41.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.26 AU - 1.54 AU

Year: 580 Days

Day: 18.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 136.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.38 AU - 2.48 AU

Year: 1325 Days

Day: 33.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,915,567 km

• M1: 1,003,652 km (0.085 R)

Asteroid Belt

Center: 4.45 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.7

Radius: 14.3

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.46 AU - 7.48 AU

Year: 5757 Days

Day: 7.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 71,915,567 km

• M1: 182,210 km (0.093 R)
• M2: 345,421 km (0.078 R)
• M3: 485,744 km (0.087 R)
• M4: 590,612 km (0.08 R)
• M5: 705,055 km (0.112 R)
• M6: 840,291 km (0.115 R)
• M7: 1,126,622 km (0.107 R)
• M8: 1,653,954 km (0.103 R)
• M9: 1,953,299 km (0.094 R)
• M10: 2,084,796 km (0.103 R)
• M11: 2,497,536 km (0.116 R)
• M12: 2,641,001 km (0.026 R)
• M13: 4,075,196 km (0.105 R)
• M14: 4,181,260 km (0.104 R)
• M15: 4,396,083 km (0.12 R)
• M16: 4,548,673 km (0.116 R)
• M17: 4,769,779 km (0.119 R)
• M18: 4,949,146 km (0.085 R)
• M19: 5,039,803 km (0.066 R)
• M20: 6,489,556 km (0.073 R)
• M21: 6,789,350 km (0.068 R)
• M22: 7,017,187 km (0.075 R)
• M23: 7,221,837 km (0.065 R)
• M24: 8,140,518 km (0.075 R)
• M25: 8,491,175 km (0.078 R)
• M26: 8,819,243 km (0.089 R)
• M27: 8,957,173 km (0.071 R)
• M28: 9,068,174 km (0.116 R)
• M29: 9,235,275 km (0.068 R)
• M30: 9,714,736 km (0.113 R)
• M31: 9,971,895 km (0.098 R)
• M32: 10,318,214 km (0.109 R)
• M33: 10,521,966 km (0.11 R)
• M34: 10,904,189 km (0.081 R)
• M35: 11,561,372 km (0.093 R)
• M36: 12,016,898 km (0.109 R)
• M37: 12,385,657 km (0.093 R)
• M38: 12,478,407 km (0.031 R)
• M39: 12,695,773 km (0.101 R)
• M40: 13,513,924 km (0.097 R)
• M41: 13,673,245 km (0.084 R)
• M42: 14,511,891 km (0.105 R)
• M43: 14,937,497 km (0.12 R)
• M44: 15,135,265 km (0.071 R)
• M45: 15,367,292 km (0.076 R)
• M46: 16,103,762 km (0.087 R)
• M47: 16,442,302 km (0.094 R)
• M48: 16,989,082 km (0.038 R)
• M49: 18,205,612 km (0.12 R)
• M50: 18,700,183 km (0.092 R)
• M51: 19,486,319 km (0.096 R)
• M52: 19,883,502 km (0.118 R)
• M53: 20,064,814 km (0.118 R)
• M54: 20,465,886 km (0.105 R)
• M55: 20,685,646 km (0.115 R)
• M56: 20,869,501 km (0.047 R)
• M57: 21,498,560 km (0.035 R)
• M58: 21,647,560 km (0.096 R)
• M59: 21,834,108 km (0.102 R)
• M60: 22,397,195 km (0.1 R)
• M61: 22,813,226 km (0.096 R)
• M62: 22,927,220 km (0.114 R)
• M63: 25,796,358 km (0.097 R)
• M64: 26,232,435 km (0.107 R)
• M65: 26,671,056 km (0.029 R)
• M66: 26,791,034 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.4

Radius: 11

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.93 AU - 7.91 AU

Year: 6368 Days

Day: 7.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,915,567 km

• M1: 157,527 km (0.071 R)
• M2: 260,599 km (0.091 R)
• M3: 369,208 km (0.119 R)
• M4: 453,282 km (0.093 R)
• M5: 607,068 km (0.094 R)
• M6: 684,709 km (0.084 R)
• M7: 836,701 km (0.053 R)
• M8: 985,401 km (0.095 R)
• M9: 1,094,907 km (0.084 R)
• M10: 1,484,908 km (0.103 R)
• M11: 1,649,017 km (0.05 R)
• M12: 1,781,112 km (0.117 R)
• M13: 2,096,315 km (0.108 R)
• M14: 2,450,712 km (0.091 R)
• M15: 2,624,246 km (0.046 R)
• M16: 2,983,580 km (0.099 R)
• M17: 3,430,728 km (0.053 R)
• M18: 3,724,089 km (0.107 R)
• M19: 3,848,854 km (0.088 R)
• M20: 4,335,496 km (0.117 R)
• M21: 5,226,650 km (0.116 R)
• M22: 5,310,575 km (0.105 R)
• M23: 5,621,738 km (0.036 R)
• M24: 5,736,480 km (0.066 R)
• M25: 5,822,948 km (0.079 R)
• M26: 5,939,035 km (0.109 R)
• M27: 6,712,008 km (0.074 R)
• M28: 6,894,966 km (0.105 R)
• M29: 7,110,387 km (0.115 R)
• M30: 7,930,333 km (0.101 R)
• M31: 8,188,688 km (0.092 R)
• M32: 8,614,444 km (0.117 R)
• M33: 8,913,490 km (0.115 R)
• M34: 9,865,531 km (0.066 R)
• M35: 10,038,915 km (0.077 R)
• M36: 10,178,340 km (0.101 R)
• M37: 10,849,586 km (0.116 R)
• M38: 11,172,567 km (0.075 R)
• M39: 11,462,338 km (0.035 R)
• M40: 11,975,459 km (0.066 R)
• M41: 12,123,411 km (0.07 R)
• M42: 12,383,861 km (0.051 R)
• M43: 13,176,281 km (0.112 R)
• M44: 13,752,383 km (0.07 R)
• M45: 13,829,725 km (0.06 R)
• M46: 14,375,907 km (0.087 R)
• M47: 14,810,040 km (0.082 R)
• M48: 14,889,326 km (0.057 R)
• M49: 15,008,706 km (0.105 R)
• M50: 16,383,510 km (0.111 R)
• M51: 16,712,775 km (0.086 R)
• M52: 17,127,460 km (0.074 R)
• M53: 18,691,356 km (0.097 R)
• M54: 18,906,179 km (0.109 R)
• M55: 19,165,133 km (0.103 R)
• M56: 19,512,200 km (0.103 R)
• M57: 21,412,691 km (0.108 R)
• M58: 21,908,459 km (0.067 R)
• M59: 22,180,278 km (0.083 R)
• M60: 22,681,880 km (0.064 R)
• M61: 22,819,210 km (0.083 R)
• M62: 24,442,946 km (0.071 R)
• M63: 24,583,867 km (0.071 R)
• M64: 24,866,457 km (0.107 R)
• M65: 24,960,854 km (0.106 R)
• M66: 25,482,501 km (0.115 R)
• M67: 26,151,653 km (0.105 R)
• M68: 26,488,248 km (0.107 R)
• M69: 26,729,699 km (0.116 R)
• M70: 27,117,456 km (0.104 R)
• M71: 29,432,783 km (0.037 R)
• M72: 30,084,431 km (0.118 R)
• M73: 30,588,875 km (0.102 R)
• M74: 31,708,465 km (0.067 R)
• M75: 32,479,493 km (0.054 R)
• M76: 32,737,848 km (0.093 R)
• M77: 34,512,977 km (0.069 R)
• M78: 34,776,718 km (0.079 R)
• M79: 35,359,252 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.1

Radius: 14.2

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.99 AU - 9.79 AU

Year: 9273 Days

Day: 6.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 71,915,567 km

• M1: 220,058 km (0.103 R)
• M2: 331,359 km (0.081 R)
• M3: 661,971 km (0.094 R)
• M4: 999,912 km (0.109 R)
• M5: 1,221,018 km (0.073 R)
• M6: 1,481,468 km (0.09 R)
• M7: 2,006,556 km (0.08 R)
• M8: 2,133,864 km (0.116 R)
• M9: 2,343,600 km (0.105 R)
• M10: 2,451,012 km (0.1 R)
• M11: 2,868,988 km (0.109 R)
• M12: 3,249,715 km (0.077 R)
• M13: 4,488,235 km (0.068 R)
• M14: 4,759,007 km (0.067 R)
• M15: 5,246,098 km (0.063 R)
• M16: 5,640,139 km (0.074 R)
• M17: 6,155,504 km (0.092 R)
• M18: 6,305,550 km (0.117 R)
• M19: 6,724,723 km (0.104 R)
• M20: 6,840,662 km (0.031 R)
• M21: 7,630,389 km (0.069 R)
• M22: 8,448,989 km (0.089 R)
• M23: 8,658,126 km (0.097 R)
• M24: 8,784,387 km (0.11 R)
• M25: 9,511,582 km (0.111 R)
• M26: 9,992,390 km (0.111 R)
• M27: 10,978,090 km (0.116 R)
• M28: 11,160,600 km (0.114 R)
• M29: 11,575,135 km (0.065 R)
• M30: 11,714,411 km (0.075 R)
• M31: 11,807,461 km (0.064 R)
• M32: 12,182,652 km (0.038 R)
• M33: 13,041,194 km (0.045 R)
• M34: 13,186,155 km (0.074 R)
• M35: 14,067,436 km (0.072 R)
• M36: 14,665,678 km (0.096 R)
• M37: 15,425,036 km (0.037 R)
• M38: 15,629,686 km (0.118 R)
• M39: 15,990,068 km (0.114 R)
• M40: 16,719,058 km (0.112 R)
• M41: 16,929,243 km (0.072 R)
• M42: 17,193,433 km (0.115 R)
• M43: 17,940,076 km (0.119 R)
• M44: 18,643,036 km (0.088 R)
• M45: 19,025,259 km (0.074 R)
• M46: 19,135,064 km (0.115 R)
• M47: 20,580,179 km (0.094 R)
• M48: 21,315,901 km (0.117 R)
• M49: 21,544,038 km (0.079 R)
• M50: 21,772,923 km (0.117 R)
• M51: 22,233,236 km (0.092 R)
• M52: 22,580,602 km (0.079 R)
• M53: 22,754,883 km (0.089 R)
• M54: 24,165,741 km (0.102 R)
• M55: 25,302,834 km (0.096 R)
• M56: 25,968,994 km (0.072 R)
• M57: 27,815,330 km (0.1 R)
• M58: 28,817,337 km (0.112 R)
• M59: 29,640,125 km (0.102 R)
• M60: 32,023,967 km (0.117 R)
• M61: 34,870,964 km (0.085 R)
• M62: 35,072,622 km (0.078 R)
• M63: 35,274,729 km (0.12 R)
• M64: 35,612,222 km (0.077 R)
• M65: 36,290,648 km (0.114 R)
• M66: 36,699,798 km (0.113 R)
• M67: 37,110,445 km (0.11 R)
• M68: 38,351,359 km (0.103 R)
• M69: 38,837,702 km (0.113 R)
• M70: 38,976,977 km (0.106 R)
• M71: 39,676,198 km (0.091 R)
• M72: 39,886,682 km (0.112 R)
• M73: 40,027,304 km (0.101 R)
• M74: 40,449,918 km (0.11 R)
• M75: 42,370,306 km (0.081 R)
• M76: 43,017,017 km (0.106 R)
• M77: 43,305,592 km (0.092 R)
• M78: 43,956,941 km (0.082 R)
• M79: 44,538,727 km (0.084 R)
• M80: 47,188,404 km (0.045 R)
• M81: 48,532,242 km (0.104 R)
• M82: 49,359,668 km (0.071 R)
• M83: 49,586,159 km (0.104 R)
• M84: 50,267,577 km (0.096 R)
• M85: 50,571,560 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.4

Radius: 13

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.76 AU - 10.5 AU

Year: 9651 Days

Day: 11.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 140.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 71,915,567 km

• M1: 211,831 km (0.095 R)
• M2: 325,375 km (0.11 R)
• M3: 656,585 km (0.1 R)
• M4: 1,012,329 km (0.038 R)
• M5: 1,456,335 km (0.115 R)
• M6: 1,716,486 km (0.027 R)
• M7: 1,876,705 km (0.102 R)
• M8: 2,126,534 km (0.07 R)
• M9: 2,567,548 km (0.104 R)
• M10: 2,998,689 km (0.06 R)
• M11: 3,595,585 km (0.114 R)
• M12: 4,121,122 km (0.117 R)
• M13: 4,382,170 km (0.064 R)
• M14: 4,581,584 km (0.109 R)
• M15: 4,874,946 km (0.097 R)
• M16: 5,151,103 km (0.105 R)
• M17: 5,695,191 km (0.051 R)
• M18: 5,913,155 km (0.071 R)
• M19: 6,257,679 km (0.089 R)
• M20: 6,558,221 km (0.111 R)
• M21: 6,837,969 km (0.102 R)
• M22: 7,095,726 km (0.068 R)
• M23: 7,252,056 km (0.03 R)
• M24: 7,996,156 km (0.058 R)
• M25: 8,904,364 km (0.082 R)
• M26: 10,224,416 km (0.07 R)
• M27: 10,460,332 km (0.041 R)
• M28: 11,088,045 km (0.103 R)
• M29: 11,269,507 km (0.063 R)
• M30: 11,391,130 km (0.025 R)
• M31: 12,005,828 km (0.057 R)
• M32: 12,223,642 km (0.09 R)
• M33: 12,411,238 km (0.115 R)
• M34: 12,568,316 km (0.047 R)
• M35: 12,884,565 km (0.118 R)
• M36: 13,139,480 km (0.1 R)
• M37: 13,492,681 km (0.105 R)
• M38: 14,339,853 km (0.083 R)
• M39: 14,604,043 km (0.067 R)
• M40: 14,770,097 km (0.117 R)
• M41: 14,969,960 km (0.078 R)
• M42: 15,103,850 km (0.119 R)
• M43: 15,676,959 km (0.101 R)
• M44: 16,017,444 km (0.075 R)
• M45: 16,222,991 km (0.049 R)
• M46: 16,326,064 km (0.081 R)
• M47: 16,429,287 km (0.089 R)
• M48: 16,636,480 km (0.049 R)
• M49: 17,403,767 km (0.052 R)
• M50: 17,509,384 km (0.115 R)
• M51: 18,075,761 km (0.09 R)
• M52: 18,684,176 km (0.034 R)
• M53: 18,828,388 km (0.057 R)
• M54: 19,335,674 km (0.116 R)
• M55: 19,810,947 km (0.099 R)
• M56: 20,105,355 km (0.112 R)
• M57: 20,661,261 km (0.107 R)
• M58: 21,222,104 km (0.106 R)
• M59: 21,750,184 km (0.108 R)
• M60: 22,473,789 km (0.098 R)
• M61: 23,166,577 km (0.057 R)
• M62: 23,515,588 km (0.11 R)
• M63: 23,749,260 km (0.1 R)
• M64: 24,062,070 km (0.062 R)
• M65: 24,336,881 km (0.111 R)
• M66: 24,454,914 km (0.053 R)
• M67: 24,652,233 km (0.079 R)
• M68: 24,850,001 km (0.085 R)
• M69: 25,088,012 km (0.102 R)
• M70: 25,326,770 km (0.052 R)
• M71: 26,168,408 km (0.11 R)
• M72: 26,775,326 km (0.118 R)
• M73: 27,386,733 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.1

Radius: 10.5

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.61 AU - 13.03 AU

Year: 16059 Days

Day: 10.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,915,567 km

• M1: 224,995 km (0.064 R)
• M2: 580,589 km (0.089 R)
• M3: 933,192 km (0.077 R)
• M4: 1,664,426 km (0.111 R)
• M5: 1,878,201 km (0.112 R)
• M6: 2,133,714 km (0.119 R)
• M7: 2,366,638 km (0.041 R)
• M8: 3,152,027 km (0.092 R)
• M9: 3,303,121 km (0.091 R)
• M10: 3,573,295 km (0.094 R)
• M11: 4,053,205 km (0.111 R)
• M12: 4,724,750 km (0.064 R)
• M13: 5,476,180 km (0.068 R)
• M14: 6,075,768 km (0.072 R)
• M15: 6,503,169 km (0.112 R)
• M16: 7,137,614 km (0.104 R)
• M17: 7,336,878 km (0.071 R)
• M18: 7,894,280 km (0.117 R)
• M19: 8,518,103 km (0.102 R)
• M20: 8,835,849 km (0.1 R)
• M21: 9,867,924 km (0.118 R)
• M22: 10,539,320 km (0.106 R)
• M23: 11,690,924 km (0.115 R)
• M24: 13,064,232 km (0.076 R)
• M25: 13,369,412 km (0.096 R)
• M26: 13,492,232 km (0.083 R)
• M27: 14,550,936 km (0.061 R)
• M28: 14,803,906 km (0.112 R)
• M29: 15,186,129 km (0.043 R)
• M30: 16,155,822 km (0.082 R)
• M31: 16,615,237 km (0.03 R)
• M32: 17,279,003 km (0.057 R)
• M33: 17,681,421 km (0.071 R)
• M34: 18,019,213 km (0.103 R)
• M35: 18,701,080 km (0.096 R)
• M36: 18,769,746 km (0.04 R)
• M37: 22,307,885 km (0.11 R)
• M38: 24,077,628 km (0.11 R)
• M39: 24,227,076 km (0.112 R)
• M40: 24,451,922 km (0.105 R)
• M41: 26,045,288 km (0.09 R)
• M42: 28,142,651 km (0.068 R)
• M43: 30,455,284 km (0.083 R)
• M44: 30,616,999 km (0.054 R)
• M45: 31,022,559 km (0.089 R)
• M46: 31,429,914 km (0.058 R)
• M47: 32,003,173 km (0.053 R)
• M48: 32,497,295 km (0.03 R)
• M49: 32,994,110 km (0.098 R)
• M50: 33,160,163 km (0.037 R)
• M51: 33,409,842 km (0.114 R)
• M52: 33,576,644 km (0.101 R)
• M53: 35,260,069 km (0.112 R)
• M54: 37,575,844 km (0.105 R)
• M55: 37,749,227 km (0.114 R)
• M56: 38,708,299 km (0.058 R)
• M57: 39,587,037 km (0.104 R)
• M58: 40,206,073 km (0.118 R)
• M59: 40,650,080 km (0.031 R)
• M60: 41,006,572 km (0.029 R)
• M61: 41,185,191 km (0.117 R)
• M62: 41,274,651 km (0.042 R)
• M63: 41,902,364 km (0.112 R)
• M64: 42,172,388 km (0.094 R)
• M65: 45,549,260 km (0.114 R)
• M66: 48,539,273 km (0.066 R)
• M67: 50,153,285 km (0.061 R)
• M68: 50,439,914 km (0.095 R)
• M69: 51,399,435 km (0.108 R)
• M70: 53,239,040 km (0.115 R)
• M71: 53,433,966 km (0.039 R)
• M72: 53,531,504 km (0.118 R)
• M73: 53,629,041 km (0.043 R)
• M74: 53,726,729 km (0.075 R)
• M75: 53,824,416 km (0.119 R)
• M76: 55,890,064 km (0.114 R)
• M77: 57,281,473 km (0.119 R)
• M78: 57,881,361 km (0.097 R)
• M79: 59,491,034 km (0.106 R)
• M80: 61,013,492 km (0.1 R)
• M81: 61,626,095 km (0.119 R)
• M82: 62,240,643 km (0.097 R)
• M83: 63,063,282 km (0.102 R)
• M84: 65,239,931 km (0.11 R)
• M85: 67,230,330 km (0.034 R)
• M86: 67,968,596 km (0.115 R)
• M87: 68,285,893 km (0.085 R)
• M88: 71,055,847 km (0.079 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 11,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit