🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.43 AU - 0.69 AU

Year: 147 Days

Day: 45 Hours

Environment

Temp: 188 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,855,102 km

• M1: 106,962 km (0.071 R)
• M2: 384,167 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.2 AU - 1.26 AU

Year: 477 Days

Day: 31.5 Hours

Environment

Temp: 29 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.34 AU - 3.88 AU

Year: 1919 Days

Day: 39.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.48 AU - 6.34 AU

Year: 4402 Days

Day: 16.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 97 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.3

Radius: 12

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.51 AU - 7.33 AU

Year: 5039 Days

Day: 6.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,855,102 km

• M1: 436,227 km (0.095 R)
• M2: 605,273 km (0.106 R)
• M3: 872,156 km (0.112 R)
• M4: 1,080,396 km (0.107 R)
• M5: 1,219,223 km (0.111 R)
• M6: 1,305,690 km (0.12 R)
• M7: 1,546,543 km (0.114 R)
• M8: 1,704,668 km (0.052 R)
• M9: 2,020,170 km (0.067 R)
• M10: 2,246,960 km (0.119 R)
• M11: 2,390,724 km (0.077 R)
• M12: 2,631,127 km (0.079 R)
• M13: 2,879,460 km (0.11 R)
• M14: 3,523,628 km (0.117 R)
• M15: 3,649,290 km (0.054 R)
• M16: 4,278,350 km (0.086 R)
• M17: 4,662,816 km (0.113 R)
• M18: 4,940,918 km (0.09 R)
• M19: 5,153,198 km (0.068 R)
• M20: 5,296,363 km (0.088 R)
• M21: 5,416,789 km (0.09 R)
• M22: 5,660,185 km (0.059 R)
• M23: 5,932,304 km (0.106 R)
• M24: 6,057,367 km (0.103 R)
• M25: 6,233,893 km (0.11 R)
• M26: 6,644,090 km (0.089 R)
• M27: 7,010,156 km (0.067 R)
• M28: 7,382,805 km (0.081 R)
• M29: 7,544,669 km (0.089 R)
• M30: 7,762,185 km (0.078 R)
• M31: 7,871,690 km (0.113 R)
• M32: 8,092,347 km (0.11 R)
• M33: 8,231,174 km (0.07 R)
• M34: 8,342,924 km (0.114 R)
• M35: 8,652,890 km (0.031 R)
• M36: 8,880,578 km (0.082 R)
• M37: 9,371,259 km (0.051 R)
• M38: 9,693,493 km (0.031 R)
• M39: 10,288,594 km (0.105 R)
• M40: 11,234,501 km (0.117 R)
• M41: 11,389,634 km (0.113 R)
• M42: 12,080,926 km (0.085 R)
• M43: 12,335,691 km (0.065 R)
• M44: 12,818,294 km (0.061 R)
• M45: 13,208,744 km (0.107 R)
• M46: 13,537,111 km (0.104 R)
• M47: 14,572,179 km (0.079 R)
• M48: 15,632,678 km (0.045 R)
• M49: 16,084,913 km (0.096 R)
• M50: 16,259,942 km (0.085 R)
• M51: 16,400,415 km (0.091 R)
• M52: 16,506,031 km (0.042 R)
• M53: 16,966,493 km (0.056 R)
• M54: 17,323,433 km (0.062 R)
• M55: 17,467,047 km (0.039 R)
• M56: 17,972,389 km (0.092 R)
• M57: 18,555,970 km (0.105 R)
• M58: 18,997,733 km (0.047 R)
• M59: 19,108,734 km (0.093 R)
• M60: 19,554,835 km (0.092 R)
• M61: 19,854,181 km (0.1 R)
• M62: 21,681,668 km (0.037 R)
• M63: 22,929,763 km (0.118 R)
• M64: 23,008,601 km (0.089 R)
• M65: 23,364,195 km (0.025 R)
• M66: 23,602,355 km (0.102 R)
• M67: 23,761,527 km (0.041 R)
• M68: 24,241,138 km (0.081 R)
• M69: 24,562,774 km (0.109 R)
• M70: 24,724,040 km (0.09 R)
• M71: 24,804,823 km (0.106 R)
• M72: 25,007,229 km (0.034 R)
• M73: 25,617,588 km (0.088 R)
• M74: 25,822,238 km (0.117 R)
• M75: 25,945,208 km (0.111 R)
• M76: 26,109,466 km (0.091 R)
• M77: 26,894,705 km (0.098 R)
• M78: 27,352,774 km (0.076 R)
• M79: 28,108,094 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.8

Radius: 9.7

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.86 AU - 9.18 AU

Year: 7214 Days

Day: 8.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,855,102 km

• M1: 183,407 km (0.026 R)
• M2: 249,529 km (0.118 R)
• M3: 386,262 km (0.095 R)
• M4: 667,207 km (0.097 R)
• M5: 872,006 km (0.066 R)
• M6: 1,133,802 km (0.07 R)
• M7: 1,730,099 km (0.03 R)
• M8: 1,859,950 km (0.086 R)
• M9: 2,198,939 km (0.069 R)
• M10: 2,269,101 km (0.109 R)
• M11: 2,363,946 km (0.108 R)
• M12: 2,631,576 km (0.089 R)
• M13: 2,706,225 km (0.069 R)
• M14: 2,781,623 km (0.11 R)
• M15: 2,960,392 km (0.085 R)
• M16: 3,143,051 km (0.082 R)
• M17: 3,437,609 km (0.076 R)
• M18: 3,546,966 km (0.119 R)
• M19: 3,741,144 km (0.102 R)
• M20: 3,995,909 km (0.11 R)
• M21: 4,139,971 km (0.09 R)
• M22: 4,672,839 km (0.058 R)
• M23: 4,733,426 km (0.12 R)
• M24: 4,855,348 km (0.104 R)
• M25: 5,102,335 km (0.058 R)
• M26: 5,737,826 km (0.06 R)
• M27: 5,933,500 km (0.055 R)
• M28: 6,131,269 km (0.082 R)
• M29: 6,909,477 km (0.1 R)
• M30: 7,152,573 km (0.09 R)
• M31: 8,520,646 km (0.104 R)
• M32: 9,425,563 km (0.106 R)
• M33: 9,502,457 km (0.053 R)
• M34: 9,734,034 km (0.105 R)
• M35: 10,163,530 km (0.088 R)
• M36: 11,325,606 km (0.089 R)
• M37: 11,777,242 km (0.064 R)
• M38: 12,067,761 km (0.089 R)
• M39: 13,124,670 km (0.109 R)
• M40: 14,079,104 km (0.081 R)
• M41: 14,167,068 km (0.069 R)
• M42: 17,027,379 km (0.071 R)
• M43: 17,403,169 km (0.096 R)
• M44: 17,686,657 km (0.09 R)
• M45: 17,781,502 km (0.085 R)
• M46: 17,876,646 km (0.054 R)
• M47: 18,258,420 km (0.03 R)
• M48: 19,127,434 km (0.089 R)
• M49: 19,665,089 km (0.093 R)
• M50: 20,555,645 km (0.039 R)
• M51: 21,408,802 km (0.044 R)
• M52: 21,509,930 km (0.098 R)
• M53: 21,611,208 km (0.11 R)
• M54: 22,222,315 km (0.055 R)
• M55: 22,735,884 km (0.118 R)
• M56: 22,942,479 km (0.071 R)
• M57: 23,565,704 km (0.118 R)
• M58: 23,984,428 km (0.052 R)
• M59: 24,194,613 km (0.087 R)
• M60: 24,564,120 km (0.086 R)
• M61: 25,629,855 km (0.11 R)
• M62: 26,114,403 km (0.108 R)
• M63: 26,765,004 km (0.1 R)
• M64: 26,983,118 km (0.115 R)
• M65: 27,476,043 km (0.064 R)
• M66: 27,861,407 km (0.074 R)
• M67: 28,304,067 km (0.06 R)
• M68: 29,196,418 km (0.075 R)
• M69: 29,533,462 km (0.062 R)
• M70: 30,154,592 km (0.104 R)
• M71: 30,552,224 km (0.07 R)
• M72: 32,275,591 km (0.065 R)
• M73: 33,032,107 km (0.041 R)
• M74: 33,149,093 km (0.114 R)
• M75: 34,089,316 km (0.09 R)
• M76: 36,116,367 km (0.076 R)
• M77: 36,478,094 km (0.116 R)
• M78: 37,570,608 km (0.056 R)
• M79: 37,631,644 km (0.119 R)
• M80: 38,735,526 km (0.109 R)
• M81: 39,105,781 km (0.109 R)
• M82: 39,477,233 km (0.105 R)
• M83: 40,348,640 km (0.072 R)
• M84: 42,046,875 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.9

Radius: 13.4

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.6 AU - 11.48 AU

Year: 10309 Days

Day: 10.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 82,855,102 km

• M1: 202,855 km (0.106 R)
• M2: 321,635 km (0.08 R)
• M3: 417,677 km (0.065 R)
• M4: 538,852 km (0.104 R)
• M5: 824,284 km (0.051 R)
• M6: 944,561 km (0.071 R)
• M7: 1,056,909 km (0.12 R)
• M8: 1,265,299 km (0.108 R)
• M9: 1,390,662 km (0.068 R)
• M10: 1,487,751 km (0.03 R)
• M11: 1,706,313 km (0.08 R)
• M12: 1,953,748 km (0.11 R)
• M13: 2,308,744 km (0.101 R)
• M14: 2,484,222 km (0.1 R)
• M15: 2,725,224 km (0.093 R)
• M16: 2,911,175 km (0.098 R)
• M17: 3,016,342 km (0.102 R)
• M18: 3,472,017 km (0.096 R)
• M19: 4,113,642 km (0.095 R)
• M20: 4,424,357 km (0.119 R)
• M21: 4,619,283 km (0.106 R)
• M22: 5,375,949 km (0.087 R)
• M23: 5,928,564 km (0.077 R)
• M24: 6,527,105 km (0.092 R)
• M25: 6,749,706 km (0.112 R)
• M26: 6,974,702 km (0.108 R)
• M27: 7,173,667 km (0.106 R)
• M28: 7,490,216 km (0.098 R)
• M29: 7,723,289 km (0.119 R)
• M30: 8,107,307 km (0.06 R)
• M31: 10,507,156 km (0.086 R)
• M32: 10,768,354 km (0.09 R)
• M33: 10,965,674 km (0.075 R)
• M34: 11,230,761 km (0.05 R)
• M35: 12,552,757 km (0.069 R)
• M36: 12,899,824 km (0.039 R)
• M37: 13,674,143 km (0.107 R)
• M38: 14,174,847 km (0.118 R)
• M39: 14,681,535 km (0.117 R)
• M40: 14,827,543 km (0.115 R)
• M41: 15,083,953 km (0.111 R)
• M42: 15,267,959 km (0.093 R)
• M43: 15,675,613 km (0.09 R)
• M44: 16,425,996 km (0.111 R)
• M45: 16,653,385 km (0.111 R)
• M46: 17,188,047 km (0.119 R)
• M47: 18,825,845 km (0.063 R)
• M48: 19,103,648 km (0.096 R)
• M49: 20,390,938 km (0.106 R)
• M50: 22,373,858 km (0.055 R)
• M51: 22,752,490 km (0.093 R)
• M52: 23,260,674 km (0.082 R)
• M53: 23,687,028 km (0.1 R)
• M54: 23,944,037 km (0.1 R)
• M55: 24,159,009 km (0.093 R)
• M56: 24,677,515 km (0.112 R)
• M57: 25,068,714 km (0.047 R)
• M58: 25,199,612 km (0.067 R)
• M59: 26,299,006 km (0.115 R)
• M60: 26,654,152 km (0.039 R)
• M61: 26,966,213 km (0.09 R)
• M62: 28,408,187 km (0.092 R)
• M63: 28,499,142 km (0.074 R)
• M64: 29,368,007 km (0.049 R)
• M65: 29,828,768 km (0.057 R)
• M66: 29,921,369 km (0.101 R)
• M67: 31,038,117 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.8

Radius: 11.3

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.14 AU - 11.02 AU

Year: 10373 Days

Day: 9.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 82,855,102 km

• M1: 143,165 km (0.085 R)
• M2: 268,827 km (0.102 R)
• M3: 895,343 km (0.096 R)
• M4: 1,124,378 km (0.063 R)
• M5: 1,704,219 km (0.118 R)
• M6: 1,871,021 km (0.086 R)
• M7: 2,043,507 km (0.046 R)
• M8: 2,554,234 km (0.104 R)
• M9: 2,804,810 km (0.081 R)
• M10: 3,267,965 km (0.032 R)
• M11: 3,497,897 km (0.119 R)
• M12: 3,582,869 km (0.072 R)
• M13: 4,470,732 km (0.095 R)
• M14: 4,703,207 km (0.06 R)
• M15: 5,204,061 km (0.036 R)
• M16: 5,572,371 km (0.11 R)
• M17: 5,772,383 km (0.112 R)
• M18: 6,025,653 km (0.099 R)
• M19: 6,127,978 km (0.046 R)
• M20: 7,183,241 km (0.059 R)
• M21: 7,264,622 km (0.118 R)
• M22: 7,510,711 km (0.105 R)
• M23: 7,871,092 km (0.091 R)
• M24: 8,840,337 km (0.092 R)
• M25: 9,487,497 km (0.101 R)
• M26: 9,696,635 km (0.116 R)
• M27: 10,271,988 km (0.091 R)
• M28: 10,703,129 km (0.115 R)
• M29: 10,920,944 km (0.081 R)
• M30: 12,584,322 km (0.107 R)
• M31: 13,111,954 km (0.068 R)
• M32: 13,311,667 km (0.073 R)
• M33: 14,462,524 km (0.101 R)
• M34: 15,293,989 km (0.097 R)
• M35: 16,498,252 km (0.048 R)
• M36: 16,642,015 km (0.106 R)
• M37: 17,476,322 km (0.057 R)
• M38: 17,917,038 km (0.106 R)
• M39: 17,990,939 km (0.107 R)
• M40: 18,101,791 km (0.06 R)
• M41: 18,473,093 km (0.112 R)
• M42: 19,223,476 km (0.115 R)
• M43: 19,716,401 km (0.065 R)
• M44: 20,098,474 km (0.089 R)
• M45: 21,966,353 km (0.118 R)
• M46: 22,243,408 km (0.075 R)
• M47: 22,481,867 km (0.057 R)
• M48: 22,561,453 km (0.104 R)
• M49: 22,840,902 km (0.084 R)
• M50: 24,788,367 km (0.114 R)
• M51: 24,953,074 km (0.029 R)
• M52: 25,324,975 km (0.09 R)
• M53: 25,740,258 km (0.087 R)
• M54: 25,907,060 km (0.085 R)
• M55: 26,367,522 km (0.049 R)
• M56: 26,577,857 km (0.081 R)
• M57: 27,637,159 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.3

Radius: 5.5

Gravity: 25.37 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 14.89 AU - 16.23 AU

Year: 21473 Days

Day: 18.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 166.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,855,102 km

• M1: 97,687 km (0.097 R)
• M2: 191,036 km (0.081 R)
• M3: 357,240 km (0.114 R)
• M4: 633,846 km (0.113 R)
• M5: 755,619 km (0.068 R)
• M6: 1,976,936 km (0.055 R)
• M7: 2,885,145 km (0.103 R)
• M8: 3,381,510 km (0.118 R)
• M9: 4,266,382 km (0.078 R)
• M10: 4,545,232 km (0.063 R)
• M11: 4,829,917 km (0.105 R)
• M12: 5,120,286 km (0.088 R)
• M13: 5,819,956 km (0.059 R)
• M14: 6,655,908 km (0.114 R)
• M15: 7,033,194 km (0.12 R)
• M16: 7,362,310 km (0.08 R)
• M17: 7,417,661 km (0.056 R)
• M18: 8,321,531 km (0.1 R)
• M19: 8,786,481 km (0.066 R)
• M20: 8,963,007 km (0.105 R)
• M21: 10,791,542 km (0.083 R)
• M22: 12,268,671 km (0.086 R)
• M23: 14,634,860 km (0.076 R)
• M24: 14,984,172 km (0.037 R)
• M25: 15,265,565 km (0.047 R)
• M26: 15,833,738 km (0.057 R)
• M27: 16,120,367 km (0.097 R)
• M28: 16,264,281 km (0.104 R)
• M29: 16,336,387 km (0.118 R)
• M30: 16,626,158 km (0.081 R)
• M31: 16,698,713 km (0.071 R)
• M32: 16,771,567 km (0.094 R)
• M33: 17,579,096 km (0.119 R)
• M34: 18,399,192 km (0.074 R)
• M35: 19,691,119 km (0.09 R)
• M36: 20,386,749 km (0.088 R)
• M37: 23,167,923 km (0.118 R)
• M38: 23,656,510 km (0.094 R)
• M39: 24,892,786 km (0.114 R)
• M40: 27,084,844 km (0.042 R)
• M41: 28,812,699 km (0.106 R)
• M42: 29,425,752 km (0.102 R)
• M43: 29,689,792 km (0.12 R)
• M44: 30,397,988 km (0.106 R)
• M45: 30,664,871 km (0.113 R)
• M46: 30,843,341 km (0.082 R)
• M47: 30,932,651 km (0.091 R)
• M48: 31,021,961 km (0.114 R)
• M49: 31,111,570 km (0.07 R)
• M50: 33,010,865 km (0.06 R)
• M51: 33,560,487 km (0.043 R)
• M52: 35,040,608 km (0.037 R)
• M53: 36,353,180 km (0.109 R)
• M54: 38,736,723 km (0.113 R)
• M55: 40,093,426 km (0.115 R)
• M56: 40,386,189 km (0.046 R)
• M57: 40,777,537 km (0.115 R)
• M58: 40,973,810 km (0.106 R)
• M59: 41,465,687 km (0.119 R)
• M60: 41,564,272 km (0.03 R)
• M61: 42,554,610 km (0.074 R)
• M62: 44,054,628 km (0.101 R)
• M63: 45,673,576 km (0.108 R)
• M64: 49,073,786 km (0.086 R)
• M65: 49,700,751 km (0.091 R)
• M66: 50,225,241 km (0.113 R)
• M67: 51,173,841 km (0.08 R)
• M68: 51,279,607 km (0.05 R)
• M69: 52,128,425 km (0.105 R)
• M70: 52,341,453 km (0.113 R)
• M71: 53,947,535 km (0.083 R)
• M72: 54,162,956 km (0.079 R)
• M73: 54,270,667 km (0.029 R)
• M74: 55,244,100 km (0.085 R)
• M75: 55,678,532 km (0.066 R)
• M76: 56,879,055 km (0.089 R)
• M77: 56,988,710 km (0.109 R)
• M78: 58,419,464 km (0.079 R)
• M79: 58,530,017 km (0.106 R)
• M80: 59,305,682 km (0.098 R)
• M81: 61,765,969 km (0.102 R)
• M82: 62,216,857 km (0.061 R)
• M83: 64,602,045 km (0.117 R)
• M84: 65,748,264 km (0.078 R)
• M85: 69,695,254 km (0.05 R)
• M86: 70,517,444 km (0.095 R)
• M87: 70,752,911 km (0.102 R)
• M88: 71,342,776 km (0.114 R)
• M89: 73,122,093 km (0.093 R)
• M90: 73,599,011 km (0.102 R)
• M91: 75,156,325 km (0.109 R)
• M92: 80,015,413 km (0.111 R)
• M93: 80,629,961 km (0.106 R)
• M94: 81,987,412 km (0.038 R)
• M95: 82,482,880 km (0.098 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 14,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit