🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.56 AU - 0.6 AU

Year: 157 Days

Day: 17.7 Hours

Environment

Temp: 218 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.5 AU - 0.76 AU

Year: 177 Days

Day: 43.8 Hours

Environment

Temp: 219 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.38 AU - 2.86 AU

Year: 1504 Days

Day: 41.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.81 AU - 3.63 AU

Year: 2050 Days

Day: 35.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.7 AU - 4.22 AU

Year: 2283 Days

Day: 24 Hours

Environment

Temp: -98 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,732,770 km

• M1: 81,232 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.1

Radius: 10.9

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.11 AU - 9.59 AU

Year: 8560 Days

Day: 10.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,732,770 km

• M1: 281,992 km (0.119 R)
• M2: 484,248 km (0.096 R)
• M3: 677,379 km (0.106 R)
• M4: 880,383 km (0.049 R)
• M5: 1,194,838 km (0.105 R)
• M6: 1,365,380 km (0.083 R)
• M7: 1,463,815 km (0.104 R)
• M8: 1,626,278 km (0.098 R)
• M9: 1,752,240 km (0.117 R)
• M10: 2,430,666 km (0.075 R)
• M11: 3,343,064 km (0.115 R)
• M12: 3,423,547 km (0.108 R)
• M13: 3,559,233 km (0.081 R)
• M14: 3,808,014 km (0.108 R)
• M15: 5,260,160 km (0.069 R)
• M16: 5,512,233 km (0.037 R)
• M17: 5,800,508 km (0.089 R)
• M18: 6,627,186 km (0.092 R)
• M19: 6,899,454 km (0.106 R)
• M20: 7,210,318 km (0.087 R)
• M21: 7,525,820 km (0.06 R)
• M22: 8,133,935 km (0.113 R)
• M23: 8,462,452 km (0.067 R)
• M24: 9,703,666 km (0.106 R)
• M25: 9,935,393 km (0.075 R)
• M26: 10,052,079 km (0.074 R)
• M27: 11,081,462 km (0.095 R)
• M28: 11,772,754 km (0.111 R)
• M29: 11,937,312 km (0.106 R)
• M30: 12,519,696 km (0.109 R)
• M31: 12,603,770 km (0.09 R)
• M32: 13,196,776 km (0.072 R)
• M33: 13,324,982 km (0.096 R)
• M34: 13,496,570 km (0.12 R)
• M35: 13,842,141 km (0.093 R)
• M36: 15,074,379 km (0.085 R)
• M37: 15,343,057 km (0.08 R)
• M38: 15,658,409 km (0.058 R)
• M39: 15,794,244 km (0.068 R)
• M40: 17,360,982 km (0.081 R)
• M41: 17,973,137 km (0.109 R)
• M42: 18,353,265 km (0.08 R)
• M43: 18,832,278 km (0.111 R)
• M44: 18,928,619 km (0.076 R)
• M45: 19,024,960 km (0.049 R)
• M46: 20,540,984 km (0.101 R)
• M47: 20,640,168 km (0.106 R)
• M48: 21,288,375 km (0.075 R)
• M49: 21,388,756 km (0.027 R)
• M50: 23,376,462 km (0.118 R)
• M51: 23,635,566 km (0.037 R)
• M52: 23,947,627 km (0.079 R)
• M53: 24,156,615 km (0.115 R)
• M54: 24,261,184 km (0.114 R)
• M55: 26,655,947 km (0.083 R)
• M56: 26,926,570 km (0.076 R)
• M57: 27,089,482 km (0.049 R)
• M58: 27,198,239 km (0.051 R)
• M59: 27,307,147 km (0.087 R)
• M60: 27,744,272 km (0.097 R)
• M61: 27,963,582 km (0.089 R)
• M62: 28,073,536 km (0.104 R)
• M63: 28,293,744 km (0.105 R)
• M64: 28,514,701 km (0.103 R)
• M65: 28,958,109 km (0.026 R)
• M66: 29,964,154 km (0.098 R)
• M67: 31,323,251 km (0.09 R)
• M68: 33,866,864 km (0.067 R)
• M69: 34,572,068 km (0.039 R)
• M70: 35,341,450 km (0.027 R)
• M71: 36,476,150 km (0.06 R)
• M72: 36,716,553 km (0.112 R)
• M73: 36,957,406 km (0.097 R)
• M74: 37,078,131 km (0.096 R)
• M75: 37,319,732 km (0.028 R)
• M76: 38,536,262 km (0.036 R)
• M77: 38,903,674 km (0.117 R)
• M78: 39,026,494 km (0.104 R)
• M79: 39,889,375 km (0.114 R)
• M80: 40,199,042 km (0.119 R)
• M81: 41,696,667 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.7

Radius: 9.3

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.5 AU - 10.08 AU

Year: 9245 Days

Day: 10.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,732,770 km

• M1: 222,602 km (0.093 R)
• M2: 483,500 km (0.097 R)
• M3: 832,961 km (0.109 R)
• M4: 989,440 km (0.114 R)
• M5: 1,174,942 km (0.076 R)
• M6: 1,291,927 km (0.074 R)
• M7: 1,351,916 km (0.106 R)
• M8: 1,433,447 km (0.094 R)
• M9: 1,537,717 km (0.105 R)
• M10: 1,731,895 km (0.032 R)
• M11: 1,865,934 km (0.094 R)
• M12: 2,288,698 km (0.063 R)
• M13: 2,461,184 km (0.111 R)
• M14: 2,977,596 km (0.038 R)
• M15: 3,669,486 km (0.089 R)
• M16: 3,871,892 km (0.086 R)
• M17: 4,137,728 km (0.079 R)
• M18: 4,287,924 km (0.07 R)
• M19: 4,348,661 km (0.061 R)
• M20: 4,624,968 km (0.106 R)
• M21: 5,553,971 km (0.111 R)
• M22: 7,070,145 km (0.054 R)
• M23: 7,799,285 km (0.066 R)
• M24: 7,985,235 km (0.109 R)
• M25: 8,172,831 km (0.069 R)
• M26: 8,552,211 km (0.112 R)
• M27: 8,667,102 km (0.098 R)
• M28: 8,821,188 km (0.089 R)
• M29: 9,288,981 km (0.097 R)
• M30: 9,367,669 km (0.027 R)
• M31: 9,486,300 km (0.052 R)
• M32: 9,684,966 km (0.069 R)
• M33: 9,764,702 km (0.115 R)
• M34: 10,086,337 km (0.091 R)
• M35: 10,167,270 km (0.079 R)
• M36: 10,575,373 km (0.051 R)
• M37: 11,281,325 km (0.086 R)
• M38: 11,491,809 km (0.104 R)
• M39: 11,916,817 km (0.083 R)
• M40: 12,131,191 km (0.046 R)
• M41: 12,563,977 km (0.085 R)
• M42: 13,045,832 km (0.038 R)
• M43: 13,444,510 km (0.091 R)
• M44: 13,622,980 km (0.093 R)
• M45: 13,937,286 km (0.111 R)
• M46: 14,390,418 km (0.088 R)
• M47: 14,756,484 km (0.067 R)
• M48: 15,357,717 km (0.103 R)
• M49: 15,544,416 km (0.091 R)
• M50: 15,684,888 km (0.096 R)
• M51: 15,967,179 km (0.117 R)
• M52: 16,441,255 km (0.09 R)
• M53: 16,871,947 km (0.112 R)
• M54: 17,891,157 km (0.065 R)
• M55: 18,284,749 km (0.104 R)
• M56: 18,830,482 km (0.096 R)
• M57: 19,988,968 km (0.116 R)
• M58: 20,705,392 km (0.092 R)
• M59: 21,586,674 km (0.093 R)
• M60: 23,332,032 km (0.082 R)
• M61: 23,600,410 km (0.079 R)
• M62: 26,787,743 km (0.109 R)
• M63: 26,900,091 km (0.088 R)
• M64: 28,374,228 km (0.096 R)
• M65: 28,546,116 km (0.11 R)
• M66: 29,005,830 km (0.058 R)
• M67: 29,236,660 km (0.077 R)
• M68: 29,525,982 km (0.088 R)
• M69: 33,373,490 km (0.073 R)
• M70: 33,554,802 km (0.106 R)
• M71: 35,078,756 km (0.113 R)
• M72: 35,632,866 km (0.08 R)
• M73: 36,438,451 km (0.067 R)
• M74: 37,563,726 km (0.032 R)
• M75: 37,941,311 km (0.077 R)
• M76: 39,145,424 km (0.092 R)
• M77: 39,464,517 km (0.077 R)
• M78: 41,136,871 km (0.104 R)
• M79: 41,916,575 km (0.099 R)
• M80: 42,177,624 km (0.103 R)
• M81: 42,766,740 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.9

Radius: 10.1

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 8.06 AU - 13.12 AU

Year: 12226 Days

Day: 13.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 64,732,770 km

• M1: 327,919 km (0.095 R)
• M2: 412,142 km (0.084 R)
• M3: 679,474 km (0.047 R)
• M4: 915,090 km (0.113 R)
• M5: 978,220 km (0.118 R)
• M6: 1,341,145 km (0.088 R)
• M7: 1,438,384 km (0.086 R)
• M8: 2,043,357 km (0.101 R)
• M9: 2,300,217 km (0.078 R)
• M10: 2,567,548 km (0.056 R)
• M11: 2,908,033 km (0.101 R)
• M12: 4,084,919 km (0.096 R)
• M13: 4,409,248 km (0.118 R)
• M14: 4,892,598 km (0.119 R)
• M15: 5,198,376 km (0.056 R)
• M16: 5,431,899 km (0.088 R)
• M17: 5,550,081 km (0.119 R)
• M18: 5,990,198 km (0.114 R)
• M19: 6,358,807 km (0.117 R)
• M20: 6,946,876 km (0.105 R)
• M21: 7,161,250 km (0.072 R)
• M22: 7,464,934 km (0.107 R)
• M23: 7,995,258 km (0.093 R)
• M24: 8,721,406 km (0.111 R)
• M25: 10,578,514 km (0.102 R)
• M26: 10,775,684 km (0.116 R)
• M27: 10,974,201 km (0.08 R)
• M28: 11,224,029 km (0.104 R)
• M29: 12,397,026 km (0.098 R)
• M30: 12,500,847 km (0.113 R)
• M31: 15,245,220 km (0.032 R)
• M32: 16,770,669 km (0.086 R)
• M33: 17,755,921 km (0.057 R)
• M34: 17,873,056 km (0.07 R)
• M35: 18,819,412 km (0.064 R)
• M36: 19,600,313 km (0.083 R)
• M37: 19,903,548 km (0.1 R)
• M38: 20,025,321 km (0.046 R)
• M39: 20,208,279 km (0.082 R)
• M40: 20,699,109 km (0.105 R)
• M41: 22,637,898 km (0.052 R)
• M42: 22,892,214 km (0.083 R)
• M43: 24,633,982 km (0.047 R)
• M44: 25,421,765 km (0.108 R)
• M45: 27,426,974 km (0.031 R)
• M46: 27,766,113 km (0.035 R)
• M47: 27,902,247 km (0.053 R)
• M48: 28,654,425 km (0.115 R)
• M49: 28,791,905 km (0.117 R)
• M50: 29,274,807 km (0.086 R)
• M51: 29,552,012 km (0.098 R)
• M52: 30,950,902 km (0.107 R)
• M53: 32,442,841 km (0.111 R)
• M54: 32,586,156 km (0.077 R)
• M55: 33,378,127 km (0.079 R)
• M56: 33,450,533 km (0.079 R)
• M57: 34,322,389 km (0.117 R)
• M58: 34,541,400 km (0.108 R)
• M59: 34,614,554 km (0.051 R)
• M60: 35,128,123 km (0.053 R)
• M61: 35,275,328 km (0.077 R)
• M62: 36,236,943 km (0.109 R)
• M63: 36,311,143 km (0.115 R)
• M64: 36,683,642 km (0.105 R)
• M65: 38,868,519 km (0.064 R)
• M66: 39,325,690 km (0.116 R)
• M67: 40,245,717 km (0.089 R)
• M68: 40,785,615 km (0.062 R)
• M69: 41,483,190 km (0.116 R)
• M70: 41,794,653 km (0.092 R)
• M71: 43,520,863 km (0.114 R)
• M72: 44,711,213 km (0.04 R)
• M73: 44,790,949 km (0.117 R)
• M74: 45,590,849 km (0.109 R)
• M75: 45,671,183 km (0.048 R)
• M76: 47,692,848 km (0.073 R)
• M77: 48,345,843 km (0.097 R)
• M78: 49,331,095 km (0.099 R)
• M79: 50,240,051 km (0.062 R)
• M80: 50,405,806 km (0.095 R)
• M81: 51,154,393 km (0.102 R)
• M82: 51,906,721 km (0.084 R)
• M83: 54,015,453 km (0.083 R)
• M84: 54,440,610 km (0.075 R)
• M85: 57,794,295 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.9

Radius: 5.6

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.52 AU - 20.12 AU

Year: 26687 Days

Day: 20.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 64,732,770 km

• M1: 252,521 km (0.066 R)
• M2: 388,954 km (0.074 R)
• M3: 439,818 km (0.094 R)
• M4: 493,075 km (0.078 R)
• M5: 646,263 km (0.118 R)
• M6: 949,647 km (0.101 R)
• M7: 996,322 km (0.108 R)
• M8: 1,371,364 km (0.054 R)
• M9: 1,963,023 km (0.07 R)
• M10: 2,657,457 km (0.049 R)
• M11: 3,100,565 km (0.098 R)
• M12: 3,493,260 km (0.119 R)
• M13: 3,566,413 km (0.094 R)
• M14: 3,863,814 km (0.072 R)
• M15: 4,285,979 km (0.116 R)
• M16: 4,364,219 km (0.078 R)
• M17: 5,425,017 km (0.082 R)
• M18: 6,248,105 km (0.101 R)
• M19: 6,292,386 km (0.033 R)
• M20: 6,606,092 km (0.076 R)
• M21: 6,787,704 km (0.091 R)
• M22: 6,833,332 km (0.074 R)
• M23: 7,959,355 km (0.113 R)
• M24: 8,592,902 km (0.079 R)
• M25: 8,791,119 km (0.102 R)
• M26: 8,840,935 km (0.1 R)
• M27: 10,168,018 km (0.088 R)
• M28: 10,377,754 km (0.084 R)
• M29: 13,059,296 km (0.097 R)
• M30: 14,741,075 km (0.102 R)
• M31: 15,818,628 km (0.116 R)
• M32: 16,244,534 km (0.078 R)
• M33: 17,045,481 km (0.097 R)
• M34: 17,419,475 km (0.079 R)
• M35: 18,048,834 km (0.076 R)
• M36: 18,685,672 km (0.05 R)
• M37: 19,981,189 km (0.118 R)
• M38: 20,375,380 km (0.081 R)
• M39: 20,507,475 km (0.091 R)
• M40: 20,639,719 km (0.118 R)
• M41: 20,705,991 km (0.06 R)
• M42: 20,971,677 km (0.062 R)
• M43: 21,305,430 km (0.109 R)
• M44: 21,775,466 km (0.111 R)
• M45: 22,045,789 km (0.08 R)
• M46: 22,249,093 km (0.113 R)
• M47: 22,862,893 km (0.077 R)
• M48: 23,206,370 km (0.094 R)
• M49: 23,275,334 km (0.113 R)
• M50: 23,551,492 km (0.044 R)
• M51: 24,456,858 km (0.073 R)
• M52: 24,527,020 km (0.032 R)
• M53: 26,877,950 km (0.109 R)
• M54: 27,022,761 km (0.111 R)
• M55: 27,896,861 km (0.064 R)
• M56: 29,076,590 km (0.043 R)
• M57: 30,122,279 km (0.111 R)
• M58: 30,574,214 km (0.106 R)
• M59: 30,725,458 km (0.069 R)
• M60: 31,028,394 km (0.09 R)
• M61: 31,484,817 km (0.101 R)
• M62: 31,713,851 km (0.094 R)
• M63: 32,020,078 km (0.085 R)
• M64: 33,332,500 km (0.097 R)
• M65: 33,877,934 km (0.119 R)
• M66: 34,191,042 km (0.083 R)
• M67: 34,977,777 km (0.037 R)
• M68: 36,328,945 km (0.109 R)
• M69: 36,970,720 km (0.094 R)
• M70: 37,212,321 km (0.109 R)
• M71: 37,940,414 km (0.06 R)
• M72: 38,021,496 km (0.086 R)
• M73: 38,591,464 km (0.085 R)
• M74: 41,315,790 km (0.108 R)
• M75: 41,399,416 km (0.113 R)
• M76: 41,817,841 km (0.085 R)
• M77: 42,153,538 km (0.103 R)
• M78: 42,490,283 km (0.086 R)
• M79: 45,732,817 km (0.032 R)
• M80: 47,121,833 km (0.108 R)
• M81: 47,209,049 km (0.11 R)
• M82: 47,733,838 km (0.095 R)
• M83: 51,550,529 km (0.069 R)
• M84: 51,730,495 km (0.09 R)
• M85: 52,090,876 km (0.072 R)
• M86: 52,181,084 km (0.077 R)
• M87: 52,814,182 km (0.099 R)
• M88: 53,449,973 km (0.111 R)
• M89: 53,814,244 km (0.11 R)
• M90: 56,666,028 km (0.096 R)
• M91: 58,719,408 km (0.1 R)
• M92: 59,001,251 km (0.054 R)
• M93: 59,095,348 km (0.119 R)
• M94: 60,038,712 km (0.107 R)
• M95: 60,417,494 km (0.068 R)
• M96: 61,558,477 km (0.114 R)
• M97: 62,418,964 km (0.114 R)
• M98: 62,802,682 km (0.049 R)
• M99: 62,994,766 km (0.112 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 10,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit