🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.55 AU - 0.83 AU

Year: 254 Days

Day: 12.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 24.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.92 AU - 1.32 AU

Year: 525 Days

Day: 32.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.7

Radius: 11.4

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 5.53 AU - 5.75 AU

Year: 5933 Days

Day: 13.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,190,101 km

• M1: 147,055 km (0.112 R)
• M2: 301,440 km (0.085 R)
• M3: 593,305 km (0.099 R)
• M4: 766,240 km (0.076 R)
• M5: 1,289,085 km (0.106 R)
• M6: 1,889,720 km (0.082 R)
• M7: 1,963,622 km (0.119 R)
• M8: 2,407,479 km (0.058 R)
• M9: 2,548,849 km (0.117 R)
• M10: 2,692,911 km (0.067 R)
• M11: 2,818,723 km (0.059 R)
• M12: 3,011,256 km (0.059 R)
• M13: 3,252,407 km (0.112 R)
• M14: 3,477,253 km (0.115 R)
• M15: 4,157,923 km (0.112 R)
• M16: 4,304,080 km (0.087 R)
• M17: 4,601,331 km (0.069 R)
• M18: 4,879,733 km (0.101 R)
• M19: 5,320,897 km (0.071 R)
• M20: 5,479,620 km (0.118 R)
• M21: 6,381,097 km (0.093 R)
• M22: 6,663,388 km (0.095 R)
• M23: 7,036,635 km (0.113 R)
• M24: 7,123,701 km (0.093 R)
• M25: 7,298,880 km (0.07 R)
• M26: 7,923,601 km (0.106 R)
• M27: 8,689,841 km (0.11 R)
• M28: 9,065,930 km (0.11 R)
• M29: 9,160,775 km (0.101 R)
• M30: 9,319,648 km (0.07 R)
• M31: 9,415,540 km (0.065 R)
• M32: 9,704,713 km (0.103 R)
• M33: 9,801,802 km (0.101 R)
• M34: 9,997,027 km (0.113 R)
• M35: 10,127,776 km (0.063 R)
• M36: 10,656,754 km (0.115 R)
• M37: 11,845,309 km (0.117 R)
• M38: 12,087,957 km (0.103 R)
• M39: 12,543,183 km (0.119 R)
• M40: 13,075,303 km (0.118 R)
• M41: 13,146,810 km (0.056 R)
• M42: 14,161,832 km (0.106 R)
• M43: 14,235,285 km (0.075 R)
• M44: 15,126,888 km (0.114 R)
• M45: 15,503,725 km (0.097 R)
• M46: 15,693,265 km (0.069 R)
• M47: 16,343,567 km (0.1 R)
• M48: 16,846,815 km (0.037 R)
• M49: 17,198,220 km (0.04 R)
• M50: 17,394,492 km (0.064 R)
• M51: 18,187,062 km (0.09 R)
• M52: 18,668,169 km (0.087 R)
• M53: 18,869,976 km (0.092 R)
• M54: 19,357,067 km (0.053 R)
• M55: 19,848,346 km (0.047 R)
• M56: 20,054,343 km (0.103 R)
• M57: 20,343,814 km (0.092 R)
• M58: 21,136,534 km (0.033 R)
• M59: 21,727,146 km (0.037 R)
• M60: 22,152,303 km (0.109 R)
• M61: 22,365,929 km (0.076 R)
• M62: 22,967,761 km (0.065 R)
• M63: 23,357,464 km (0.054 R)
• M64: 23,531,296 km (0.08 R)
• M65: 23,705,578 km (0.07 R)
• M66: 23,836,626 km (0.105 R)
• M67: 24,583,717 km (0.116 R)
• M68: 25,696,277 km (0.051 R)
• M69: 26,371,711 km (0.118 R)
• M70: 28,525,771 km (0.117 R)
• M71: 28,711,721 km (0.099 R)
• M72: 29,084,668 km (0.105 R)
• M73: 29,271,815 km (0.078 R)
• M74: 29,412,437 km (0.104 R)
• M75: 29,835,650 km (0.107 R)
• M76: 30,403,074 km (0.093 R)
• M77: 30,688,058 km (0.101 R)
• M78: 30,878,496 km (0.111 R)
• M79: 31,404,483 km (0.104 R)
• M80: 31,500,524 km (0.102 R)
• M81: 32,320,022 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.8

Radius: 10.3

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.9 AU - 10.06 AU

Year: 11919 Days

Day: 12.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 80,190,101 km

• M1: 141,669 km (0.107 R)
• M2: 227,090 km (0.028 R)
• M3: 303,983 km (0.111 R)
• M4: 380,577 km (0.075 R)
• M5: 465,848 km (0.094 R)
• M6: 642,523 km (0.035 R)
• M7: 823,087 km (0.037 R)
• M8: 939,923 km (0.115 R)
• M9: 1,147,416 km (0.064 R)
• M10: 1,257,071 km (0.077 R)
• M11: 2,014,036 km (0.107 R)
• M12: 2,284,509 km (0.033 R)
• M13: 2,771,151 km (0.1 R)
• M14: 2,950,668 km (0.102 R)
• M15: 3,258,391 km (0.09 R)
• M16: 3,448,081 km (0.086 R)
• M17: 3,805,321 km (0.1 R)
• M18: 4,038,993 km (0.097 R)
• M19: 4,174,529 km (0.096 R)
• M20: 5,056,258 km (0.096 R)
• M21: 5,239,516 km (0.088 R)
• M22: 6,032,833 km (0.07 R)
• M23: 6,423,733 km (0.09 R)
• M24: 6,622,399 km (0.117 R)
• M25: 6,742,526 km (0.097 R)
• M26: 7,645,648 km (0.104 R)
• M27: 8,412,636 km (0.117 R)
• M28: 8,673,834 km (0.091 R)
• M29: 9,114,998 km (0.035 R)
• M30: 9,744,955 km (0.059 R)
• M31: 9,973,391 km (0.112 R)
• M32: 11,046,905 km (0.112 R)
• M33: 13,708,251 km (0.119 R)
• M34: 14,170,359 km (0.114 R)
• M35: 14,741,973 km (0.097 R)
• M36: 15,907,938 km (0.101 R)
• M37: 16,177,065 km (0.066 R)
• M38: 17,213,479 km (0.08 R)
• M39: 17,434,435 km (0.091 R)
• M40: 17,711,939 km (0.082 R)
• M41: 17,990,939 km (0.109 R)
• M42: 18,271,286 km (0.08 R)
• M43: 19,637,413 km (0.092 R)
• M44: 20,100,120 km (0.114 R)
• M45: 20,332,744 km (0.106 R)
• M46: 20,624,909 km (0.098 R)
• M47: 20,859,628 km (0.036 R)
• M48: 21,213,277 km (0.085 R)
• M49: 21,628,411 km (0.062 R)
• M50: 22,166,216 km (0.045 R)
• M51: 22,527,195 km (0.113 R)
• M52: 24,051,897 km (0.098 R)
• M53: 24,733,465 km (0.107 R)
• M54: 26,879,596 km (0.115 R)
• M55: 27,071,829 km (0.085 R)
• M56: 27,328,838 km (0.094 R)
• M57: 28,104,653 km (0.115 R)
• M58: 29,150,491 km (0.119 R)
• M59: 29,413,933 km (0.108 R)
• M60: 30,275,617 km (0.056 R)
• M61: 30,342,188 km (0.096 R)
• M62: 30,809,981 km (0.098 R)
• M63: 30,944,020 km (0.097 R)
• M64: 31,347,486 km (0.094 R)
• M65: 31,549,742 km (0.059 R)
• M66: 31,887,983 km (0.056 R)
• M67: 33,735,217 km (0.088 R)
• M68: 34,636,844 km (0.063 R)
• M69: 34,776,269 km (0.073 R)
• M70: 34,985,856 km (0.098 R)
• M71: 35,898,552 km (0.039 R)
• M72: 36,961,296 km (0.066 R)
• M73: 38,322,337 km (0.073 R)
• M74: 38,827,828 km (0.103 R)
• M75: 38,972,639 km (0.115 R)
• M76: 39,626,830 km (0.069 R)
• M77: 39,845,542 km (0.055 R)
• M78: 40,211,160 km (0.077 R)
• M79: 41,093,189 km (0.107 R)
• M80: 42,353,551 km (0.099 R)
• M81: 42,726,797 km (0.073 R)
• M82: 45,140,409 km (0.076 R)
• M83: 45,368,995 km (0.097 R)
• M84: 45,445,290 km (0.096 R)
• M85: 45,980,402 km (0.082 R)
• M86: 46,133,590 km (0.071 R)
• M87: 49,784,077 km (0.083 R)
• M88: 50,177,819 km (0.063 R)
• M89: 50,968,593 km (0.051 R)
• M90: 52,722,478 km (0.103 R)
• M91: 53,123,849 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.4

Radius: 8.1

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.07 AU - 10.21 AU

Year: 12239 Days

Day: 6.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,190,101 km

• M1: 197,020 km (0.116 R)
• M2: 295,456 km (0.046 R)
• M3: 346,169 km (0.076 R)
• M4: 400,623 km (0.063 R)
• M5: 1,050,177 km (0.099 R)
• M6: 1,241,962 km (0.068 R)
• M7: 1,515,127 km (0.074 R)
• M8: 1,985,912 km (0.092 R)
• M9: 2,117,109 km (0.099 R)
• M10: 2,305,602 km (0.051 R)
• M11: 2,443,681 km (0.073 R)
• M12: 2,728,216 km (0.079 R)
• M13: 2,933,614 km (0.101 R)
• M14: 2,993,154 km (0.082 R)
• M15: 3,144,098 km (0.053 R)
• M16: 3,643,755 km (0.087 R)
• M17: 3,935,770 km (0.073 R)
• M18: 4,542,539 km (0.082 R)
• M19: 4,821,539 km (0.081 R)
• M20: 5,214,234 km (0.105 R)
• M21: 5,543,349 km (0.119 R)
• M22: 6,145,032 km (0.097 R)
• M23: 6,260,072 km (0.101 R)
• M24: 6,414,757 km (0.097 R)
• M25: 7,206,728 km (0.073 R)
• M26: 7,655,521 km (0.089 R)
• M27: 8,155,328 km (0.111 R)
• M28: 8,537,102 km (0.069 R)
• M29: 9,230,338 km (0.119 R)
• M30: 9,539,258 km (0.094 R)
• M31: 9,762,009 km (0.098 R)
• M32: 9,896,498 km (0.117 R)
• M33: 10,167,419 km (0.082 R)
• M34: 11,510,659 km (0.09 R)
• M35: 11,652,777 km (0.079 R)
• M36: 11,938,808 km (0.066 R)
• M37: 12,034,700 km (0.091 R)
• M38: 13,753,131 km (0.11 R)
• M39: 14,207,310 km (0.094 R)
• M40: 14,769,199 km (0.084 R)
• M41: 14,820,661 km (0.074 R)
• M42: 16,178,860 km (0.094 R)
• M43: 16,391,439 km (0.081 R)
• M44: 17,088,415 km (0.088 R)
• M45: 17,685,610 km (0.072 R)
• M46: 19,801,223 km (0.054 R)
• M47: 20,142,456 km (0.099 R)
• M48: 20,313,895 km (0.12 R)
• M49: 20,658,120 km (0.116 R)
• M50: 20,773,160 km (0.098 R)
• M51: 20,830,905 km (0.086 R)
• M52: 21,119,928 km (0.12 R)
• M53: 21,643,820 km (0.06 R)
• M54: 21,877,941 km (0.085 R)
• M55: 23,061,260 km (0.11 R)
• M56: 23,720,986 km (0.117 R)
• M57: 24,022,875 km (0.049 R)
• M58: 26,734,187 km (0.087 R)
• M59: 27,363,844 km (0.073 R)
• M60: 28,701,847 km (0.048 R)
• M61: 30,061,094 km (0.105 R)
• M62: 30,257,067 km (0.111 R)
• M63: 30,715,734 km (0.111 R)
• M64: 30,847,231 km (0.108 R)
• M65: 32,841,969 km (0.093 R)
• M66: 32,976,457 km (0.063 R)
• M67: 33,245,883 km (0.104 R)
• M68: 33,380,970 km (0.115 R)
• M69: 34,262,999 km (0.066 R)
• M70: 34,331,066 km (0.064 R)
• M71: 35,496,882 km (0.083 R)
• M72: 36,814,989 km (0.085 R)
• M73: 36,884,851 km (0.048 R)
• M74: 37,444,945 km (0.075 R)
• M75: 38,007,882 km (0.077 R)
• M76: 38,502,902 km (0.087 R)
• M77: 38,786,539 km (0.085 R)
• M78: 39,427,566 km (0.101 R)
• M79: 40,215,797 km (0.086 R)
• M80: 40,287,754 km (0.058 R)
• M81: 41,153,925 km (0.082 R)
• M82: 41,226,480 km (0.12 R)
• M83: 42,245,541 km (0.044 R)
• M84: 42,464,852 km (0.115 R)
• M85: 42,538,155 km (0.045 R)
• M86: 43,051,874 km (0.098 R)
• M87: 43,125,476 km (0.078 R)
• M88: 44,085,745 km (0.079 R)
• M89: 44,382,547 km (0.086 R)
• M90: 47,387,519 km (0.09 R)
• M91: 48,454,601 km (0.104 R)
• M92: 49,992,916 km (0.032 R)
• M93: 50,070,258 km (0.067 R)
• M94: 50,767,982 km (0.049 R)
• M95: 51,938,137 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.3

Radius: 3.1

Gravity: 48.73 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.96 AU - 17.38 AU

Year: 26171 Days

Day: 22.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 80,190,101 km

• M1: 157,377 km (0.075 R)
• M2: 282,441 km (0.091 R)
• M3: 414,087 km (0.119 R)
• M4: 2,843,856 km (0.074 R)
• M5: 3,123,604 km (0.035 R)
• M6: 4,058,441 km (0.099 R)
• M7: 4,102,871 km (0.084 R)
• M8: 5,024,693 km (0.11 R)
• M9: 5,706,261 km (0.026 R)
• M10: 5,805,893 km (0.064 R)
• M11: 6,159,543 km (0.112 R)
• M12: 6,781,720 km (0.117 R)
• M13: 6,834,528 km (0.115 R)
• M14: 7,587,155 km (0.118 R)
• M15: 8,140,667 km (0.117 R)
• M16: 8,479,058 km (0.101 R)
• M17: 10,117,603 km (0.046 R)
• M18: 11,096,572 km (0.073 R)
• M19: 11,346,101 km (0.074 R)
• M20: 12,105,310 km (0.094 R)
• M21: 12,169,338 km (0.118 R)
• M22: 12,233,515 km (0.036 R)
• M23: 12,426,497 km (0.079 R)
• M24: 12,880,975 km (0.069 R)
• M25: 13,473,083 km (0.103 R)
• M26: 13,672,497 km (0.096 R)
• M27: 14,479,578 km (0.06 R)
• M28: 15,302,067 km (0.092 R)
• M29: 15,928,732 km (0.056 R)
• M30: 17,640,581 km (0.104 R)
• M31: 18,444,520 km (0.039 R)
• M32: 19,036,628 km (0.107 R)
• M33: 21,777,261 km (0.103 R)
• M34: 21,932,993 km (0.085 R)
• M35: 22,167,562 km (0.102 R)
• M36: 22,796,771 km (0.026 R)
• M37: 23,511,549 km (0.05 R)
• M38: 23,671,469 km (0.116 R)
• M39: 23,992,357 km (0.071 R)
• M40: 27,110,874 km (0.032 R)
• M41: 27,194,649 km (0.062 R)
• M42: 27,278,424 km (0.081 R)
• M43: 27,446,422 km (0.067 R)
• M44: 28,206,529 km (0.081 R)
• M45: 29,574,901 km (0.108 R)
• M46: 30,093,556 km (0.086 R)
• M47: 30,180,323 km (0.073 R)
• M48: 30,441,072 km (0.111 R)
• M49: 31,667,476 km (0.115 R)
• M50: 32,820,875 km (0.061 R)
• M51: 33,178,414 km (0.12 R)
• M52: 36,177,702 km (0.092 R)
• M53: 36,454,608 km (0.109 R)
• M54: 39,167,565 km (0.117 R)
• M55: 39,832,079 km (0.078 R)
• M56: 39,927,372 km (0.108 R)
• M57: 40,979,943 km (0.117 R)
• M58: 43,896,802 km (0.119 R)
• M59: 44,192,109 km (0.117 R)
• M60: 45,479,548 km (0.041 R)
• M61: 45,978,008 km (0.078 R)
• M62: 46,879,784 km (0.084 R)
• M63: 47,282,352 km (0.086 R)
• M64: 47,686,116 km (0.079 R)
• M65: 48,293,933 km (0.098 R)
• M66: 48,395,510 km (0.113 R)
• M67: 49,108,343 km (0.093 R)
• M68: 49,415,019 km (0.101 R)
• M69: 49,927,392 km (0.095 R)
• M70: 51,060,745 km (0.093 R)
• M71: 51,267,789 km (0.095 R)
• M72: 52,411,165 km (0.108 R)
• M73: 52,515,585 km (0.046 R)
• M74: 53,248,016 km (0.039 R)
• M75: 53,457,902 km (0.077 R)
• M76: 53,773,254 km (0.086 R)
• M77: 54,405,903 km (0.094 R)
• M78: 55,572,019 km (0.09 R)
• M79: 55,998,073 km (0.076 R)
• M80: 58,036,793 km (0.067 R)
• M81: 60,646,378 km (0.033 R)
• M82: 61,634,921 km (0.056 R)
• M83: 62,186,339 km (0.09 R)
• M84: 62,739,402 km (0.069 R)
• M85: 63,961,916 km (0.075 R)
• M86: 64,632,114 km (0.106 R)
• M87: 65,192,209 km (0.072 R)
• M88: 66,317,484 km (0.089 R)
• M89: 67,222,402 km (0.106 R)
• M90: 68,245,202 km (0.087 R)
• M91: 71,113,143 km (0.09 R)
• M92: 72,503,655 km (0.068 R)
• M93: 73,435,800 km (0.11 R)
• M94: 75,547,224 km (0.118 R)
• M95: 79,110,496 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 12,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit