🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.81 AU - 1.05 AU

Year: 334 Days

Day: 22.6 Hours

Environment

Temp: 45 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.03 AU - 2.53 AU

Year: 1283 Days

Day: 12.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.24 AU - 2.42 AU

Year: 1326 Days

Day: 13.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,936,273 km

• M1: 688,898 km (0.083 R)
• M2: 1,247,646 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.6

Radius: 13.8

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.58 AU - 5.62 AU

Year: 4293 Days

Day: 9.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 52,936,273 km

• M1: 175,927 km (0.119 R)
• M2: 401,521 km (0.095 R)
• M3: 495,019 km (0.053 R)
• M4: 649,105 km (0.114 R)
• M5: 799,152 km (0.12 R)
• M6: 1,352,066 km (0.086 R)
• M7: 1,464,563 km (0.067 R)
• M8: 1,624,483 km (0.066 R)
• M9: 1,821,354 km (0.114 R)
• M10: 2,058,766 km (0.085 R)
• M11: 2,477,191 km (0.12 R)
• M12: 2,941,244 km (0.069 R)
• M13: 3,089,495 km (0.057 R)
• M14: 3,240,439 km (0.088 R)
• M15: 3,336,033 km (0.105 R)
• M16: 3,471,568 km (0.088 R)
• M17: 4,011,467 km (0.062 R)
• M18: 4,176,473 km (0.08 R)
• M19: 4,599,387 km (0.032 R)
• M20: 4,881,678 km (0.051 R)
• M21: 5,102,783 km (0.101 R)
• M22: 5,809,334 km (0.083 R)
• M23: 6,474,147 km (0.03 R)
• M24: 7,038,281 km (0.112 R)
• M25: 7,263,425 km (0.099 R)
• M26: 8,057,192 km (0.092 R)
• M27: 8,187,791 km (0.117 R)
• M28: 9,176,333 km (0.032 R)
• M29: 9,477,474 km (0.063 R)
• M30: 9,893,506 km (0.069 R)
• M31: 10,005,554 km (0.046 R)
• M32: 10,400,792 km (0.112 R)
• M33: 10,571,633 km (0.091 R)
• M34: 11,119,311 km (0.065 R)
• M35: 11,264,869 km (0.053 R)
• M36: 11,381,855 km (0.093 R)
• M37: 11,469,818 km (0.083 R)
• M38: 11,764,825 km (0.08 R)
• M39: 12,182,054 km (0.053 R)
• M40: 12,513,263 km (0.08 R)
• M41: 12,664,806 km (0.044 R)
• M42: 12,786,579 km (0.098 R)
• M43: 12,908,651 km (0.029 R)
• M44: 13,092,506 km (0.108 R)
• M45: 13,184,659 km (0.039 R)
• M46: 13,277,260 km (0.074 R)
• M47: 13,618,193 km (0.099 R)
• M48: 13,805,340 km (0.106 R)
• M49: 13,993,385 km (0.094 R)
• M50: 14,754,090 km (0.028 R)
• M51: 15,854,831 km (0.082 R)
• M52: 16,084,763 km (0.112 R)
• M53: 16,183,498 km (0.108 R)
• M54: 16,581,129 km (0.045 R)
• M55: 16,781,141 km (0.114 R)
• M56: 16,881,372 km (0.11 R)
• M57: 17,116,091 km (0.076 R)
• M58: 17,419,625 km (0.04 R)
• M59: 17,997,821 km (0.088 R)
• M60: 18,824,648 km (0.12 R)
• M61: 21,125,912 km (0.109 R)
• M62: 21,270,424 km (0.042 R)
• M63: 21,379,032 km (0.077 R)
• M64: 21,924,914 km (0.071 R)
• M65: 22,254,628 km (0.059 R)
• M66: 23,067,393 km (0.073 R)
• M67: 23,627,189 km (0.092 R)
• M68: 24,570,104 km (0.092 R)
• M69: 24,722,095 km (0.051 R)
• M70: 24,836,388 km (0.067 R)
• M71: 25,833,607 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.1

Radius: 12.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.16 AU - 8.22 AU

Year: 6451 Days

Day: 6.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 52,936,273 km

• M1: 176,077 km (0.086 R)
• M2: 273,914 km (0.088 R)
• M3: 390,002 km (0.085 R)
• M4: 497,263 km (0.079 R)
• M5: 688,449 km (0.07 R)
• M6: 1,111,063 km (0.113 R)
• M7: 1,210,396 km (0.094 R)
• M8: 1,294,171 km (0.094 R)
• M9: 1,408,913 km (0.055 R)
• M10: 1,608,327 km (0.112 R)
• M11: 1,732,493 km (0.102 R)
• M12: 1,817,165 km (0.066 R)
• M13: 2,057,420 km (0.038 R)
• M14: 2,204,474 km (0.12 R)
• M15: 2,485,269 km (0.053 R)
• M16: 2,678,999 km (0.1 R)
• M17: 2,840,116 km (0.069 R)
• M18: 2,966,227 km (0.102 R)
• M19: 3,042,970 km (0.117 R)
• M20: 3,120,312 km (0.11 R)
• M21: 3,290,106 km (0.101 R)
• M22: 3,409,485 km (0.097 R)
• M23: 3,489,969 km (0.091 R)
• M24: 3,735,160 km (0.117 R)
• M25: 3,957,911 km (0.079 R)
• M26: 4,489,881 km (0.115 R)
• M27: 4,652,494 km (0.098 R)
• M28: 4,892,449 km (0.105 R)
• M29: 5,014,072 km (0.097 R)
• M30: 5,400,483 km (0.117 R)
• M31: 5,478,872 km (0.086 R)
• M32: 5,748,597 km (0.028 R)
• M33: 5,990,198 km (0.07 R)
• M34: 6,136,654 km (0.106 R)
• M35: 6,400,246 km (0.095 R)
• M36: 6,955,553 km (0.031 R)
• M37: 7,041,123 km (0.052 R)
• M38: 7,791,057 km (0.096 R)
• M39: 8,058,688 km (0.046 R)
• M40: 8,292,958 km (0.029 R)
• M41: 9,309,625 km (0.072 R)
• M42: 9,517,716 km (0.051 R)
• M43: 9,976,981 km (0.081 R)
• M44: 10,897,457 km (0.098 R)
• M45: 11,418,357 km (0.072 R)
• M46: 11,519,485 km (0.047 R)
• M47: 11,804,170 km (0.108 R)
• M48: 12,609,455 km (0.073 R)
• M49: 12,839,836 km (0.067 R)
• M50: 12,987,190 km (0.08 R)
• M51: 13,432,542 km (0.079 R)
• M52: 14,055,917 km (0.07 R)
• M53: 14,535,079 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573

Radius: 11.1

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 7.31 AU - 8.35 AU

Year: 8168 Days

Day: 7.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,936,273 km

• M1: 183,407 km (0.038 R)
• M2: 464,501 km (0.055 R)
• M3: 882,029 km (0.063 R)
• M4: 1,381,536 km (0.063 R)
• M5: 1,671,607 km (0.088 R)
• M6: 1,752,389 km (0.091 R)
• M7: 2,066,994 km (0.074 R)
• M8: 2,560,966 km (0.114 R)
• M9: 2,654,764 km (0.106 R)
• M10: 2,821,715 km (0.049 R)
• M11: 2,918,804 km (0.113 R)
• M12: 3,343,512 km (0.099 R)
• M13: 3,524,227 km (0.115 R)
• M14: 3,708,232 km (0.113 R)
• M15: 3,895,379 km (0.089 R)
• M16: 4,906,960 km (0.107 R)
• M17: 6,184,376 km (0.076 R)
• M18: 6,279,371 km (0.094 R)
• M19: 6,664,436 km (0.058 R)
• M20: 6,991,307 km (0.11 R)
• M21: 7,323,414 km (0.108 R)
• M22: 7,491,413 km (0.06 R)
• M23: 7,968,630 km (0.091 R)
• M24: 8,141,565 km (0.106 R)
• M25: 9,277,162 km (0.111 R)
• M26: 9,459,073 km (0.073 R)
• M27: 9,642,181 km (0.085 R)
• M28: 9,789,535 km (0.1 R)
• M29: 9,863,436 km (0.075 R)
• M30: 10,273,634 km (0.081 R)
• M31: 11,342,660 km (0.083 R)
• M32: 12,687,994 km (0.036 R)
• M33: 12,849,560 km (0.099 R)
• M34: 12,971,183 km (0.099 R)
• M35: 13,420,425 km (0.087 R)
• M36: 13,543,843 km (0.09 R)
• M37: 13,916,492 km (0.114 R)
• M38: 14,166,769 km (0.082 R)
• M39: 15,225,473 km (0.079 R)
• M40: 15,311,342 km (0.113 R)
• M41: 15,526,464 km (0.102 R)
• M42: 17,016,459 km (0.084 R)
• M43: 17,284,239 km (0.07 R)
• M44: 17,418,578 km (0.086 R)
• M45: 17,868,867 km (0.075 R)
• M46: 18,231,941 km (0.113 R)
• M47: 18,323,196 km (0.085 R)
• M48: 20,036,690 km (0.071 R)
• M49: 20,508,671 km (0.089 R)
• M50: 20,793,506 km (0.088 R)
• M51: 21,127,558 km (0.072 R)
• M52: 21,367,363 km (0.034 R)
• M53: 21,511,575 km (0.096 R)
• M54: 21,704,407 km (0.069 R)
• M55: 23,168,970 km (0.107 R)
• M56: 23,614,622 km (0.113 R)
• M57: 25,018,897 km (0.116 R)
• M58: 25,374,192 km (0.068 R)
• M59: 25,833,607 km (0.118 R)
• M60: 26,398,639 km (0.075 R)
• M61: 27,332,129 km (0.064 R)
• M62: 27,698,046 km (0.088 R)
• M63: 27,802,914 km (0.101 R)
• M64: 28,911,883 km (0.048 R)
• M65: 29,552,162 km (0.077 R)
• M66: 29,766,536 km (0.11 R)
• M67: 30,304,938 km (0.097 R)
• M68: 30,629,566 km (0.111 R)
• M69: 30,846,483 km (0.08 R)
• M70: 31,063,998 km (0.084 R)
• M71: 31,939,295 km (0.119 R)
• M72: 32,435,212 km (0.081 R)
• M73: 32,656,318 km (0.026 R)
• M74: 33,881,973 km (0.044 R)
• M75: 35,748,506 km (0.097 R)
• M76: 36,320,717 km (0.099 R)
• M77: 37,706,443 km (0.113 R)
• M78: 37,939,067 km (0.111 R)
• M79: 38,522,648 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.3

Radius: 12

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.8 AU - 10.48 AU

Year: 10301 Days

Day: 13.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 52,936,273 km

• M1: 152,590 km (0.102 R)
• M2: 254,167 km (0.073 R)
• M3: 329,265 km (0.077 R)
• M4: 614,548 km (0.095 R)
• M5: 749,635 km (0.098 R)
• M6: 905,815 km (0.117 R)
• M7: 1,106,426 km (0.111 R)
• M8: 1,240,914 km (0.11 R)
• M9: 1,441,226 km (0.083 R)
• M10: 1,716,636 km (0.099 R)
• M11: 1,914,404 km (0.084 R)
• M12: 2,050,388 km (0.111 R)
• M13: 2,204,025 km (0.067 R)
• M14: 2,552,439 km (0.11 R)
• M15: 2,841,013 km (0.097 R)
• M16: 3,060,473 km (0.05 R)
• M17: 3,156,216 km (0.052 R)
• M18: 3,269,312 km (0.058 R)
• M19: 3,367,298 km (0.103 R)
• M20: 3,482,938 km (0.075 R)
• M21: 3,650,338 km (0.033 R)
• M22: 3,958,659 km (0.117 R)
• M23: 4,473,276 km (0.089 R)
• M24: 4,637,384 km (0.104 R)
• M25: 5,198,825 km (0.07 R)
• M26: 5,920,934 km (0.105 R)
• M27: 6,426,725 km (0.12 R)
• M28: 6,778,728 km (0.112 R)
• M29: 7,222,286 km (0.095 R)
• M30: 7,393,725 km (0.082 R)
• M31: 8,315,996 km (0.116 R)
• M32: 8,586,170 km (0.084 R)
• M33: 8,905,112 km (0.09 R)
• M34: 9,066,080 km (0.106 R)
• M35: 9,461,018 km (0.115 R)
• M36: 9,814,069 km (0.082 R)
• M37: 10,679,343 km (0.088 R)
• M38: 11,593,985 km (0.12 R)
• M39: 12,302,779 km (0.088 R)
• M40: 12,843,725 km (0.119 R)
• M41: 13,260,954 km (0.119 R)
• M42: 13,815,513 km (0.07 R)
• M43: 13,975,433 km (0.078 R)
• M44: 14,109,024 km (0.114 R)
• M45: 14,947,370 km (0.089 R)
• M46: 15,358,765 km (0.05 R)
• M47: 15,662,897 km (0.074 R)
• M48: 15,746,073 km (0.09 R)
• M49: 15,913,174 km (0.097 R)
• M50: 16,474,017 km (0.066 R)
• M51: 16,700,358 km (0.087 R)
• M52: 16,813,753 km (0.114 R)
• M53: 17,875,749 km (0.093 R)
• M54: 18,020,859 km (0.094 R)
• M55: 18,576,166 km (0.036 R)
• M56: 19,763,524 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.5

Radius: 14.2

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8.09 AU - 11.51 AU

Year: 11437 Days

Day: 6.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 52,936,273 km

• M1: 183,257 km (0.089 R)
• M2: 355,744 km (0.066 R)
• M3: 452,384 km (0.109 R)
• M4: 944,411 km (0.12 R)
• M5: 1,280,259 km (0.052 R)
• M6: 1,776,774 km (0.119 R)
• M7: 1,918,144 km (0.099 R)
• M8: 2,014,635 km (0.073 R)
• M9: 2,975,352 km (0.073 R)
• M10: 3,069,150 km (0.047 R)
• M11: 3,240,589 km (0.081 R)
• M12: 3,395,722 km (0.081 R)
• M13: 3,553,398 km (0.075 R)
• M14: 3,693,272 km (0.063 R)
• M15: 3,814,746 km (0.095 R)
• M16: 4,593,702 km (0.025 R)
• M17: 5,057,605 km (0.114 R)
• M18: 5,398,389 km (0.077 R)
• M19: 5,959,231 km (0.064 R)
• M20: 6,612,525 km (0.105 R)
• M21: 7,519,238 km (0.068 R)
• M22: 8,092,646 km (0.091 R)
• M23: 8,384,661 km (0.025 R)
• M24: 8,545,330 km (0.089 R)
• M25: 8,707,194 km (0.094 R)
• M26: 9,033,916 km (0.09 R)
• M27: 9,226,299 km (0.097 R)
• M28: 9,447,854 km (0.106 R)
• M29: 10,294,727 km (0.061 R)
• M30: 10,756,386 km (0.104 R)
• M31: 10,872,773 km (0.086 R)
• M32: 11,136,514 km (0.116 R)
• M33: 11,313,339 km (0.092 R)
• M34: 11,729,819 km (0.101 R)
• M35: 11,940,004 km (0.091 R)
• M36: 12,030,511 km (0.093 R)
• M37: 15,633,426 km (0.119 R)
• M38: 15,732,460 km (0.109 R)
• M39: 16,465,190 km (0.103 R)
• M40: 17,413,940 km (0.105 R)
• M41: 18,799,815 km (0.102 R)
• M42: 19,222,578 km (0.115 R)
• M43: 19,435,157 km (0.102 R)
• M44: 19,755,446 km (0.103 R)
• M45: 19,898,312 km (0.068 R)
• M46: 22,978,083 km (0.058 R)
• M47: 24,611,393 km (0.056 R)
• M48: 24,958,011 km (0.07 R)
• M49: 25,345,021 km (0.12 R)
• M50: 25,578,244 km (0.107 R)
• M51: 25,812,065 km (0.068 R)
• M52: 26,046,635 km (0.109 R)
• M53: 26,242,758 km (0.113 R)
• M54: 26,399,835 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421

Radius: 15

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.59 AU - 13.69 AU

Year: 14804 Days

Day: 8 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,936,273 km

• M1: 247,435 km (0.081 R)
• M2: 407,654 km (0.107 R)
• M3: 690,095 km (0.112 R)
• M4: 981,212 km (0.04 R)
• M5: 1,587,084 km (0.093 R)
• M6: 1,780,065 km (0.109 R)
• M7: 3,009,161 km (0.094 R)
• M8: 3,251,061 km (0.112 R)
• M9: 3,754,159 km (0.12 R)
• M10: 4,214,920 km (0.073 R)
• M11: 4,383,966 km (0.097 R)
• M12: 4,624,369 km (0.063 R)
• M13: 5,082,588 km (0.098 R)
• M14: 5,190,448 km (0.036 R)
• M15: 6,043,006 km (0.109 R)
• M16: 6,311,235 km (0.095 R)
• M17: 6,505,263 km (0.112 R)
• M18: 6,819,868 km (0.112 R)
• M19: 7,918,514 km (0.097 R)
• M20: 8,595,445 km (0.104 R)
• M21: 8,854,249 km (0.076 R)
• M22: 9,115,597 km (0.066 R)
• M23: 11,485,676 km (0.093 R)
• M24: 12,984,646 km (0.101 R)
• M25: 13,581,392 km (0.073 R)
• M26: 14,288,990 km (0.076 R)
• M27: 14,905,034 km (0.087 R)
• M28: 15,477,396 km (0.04 R)
• M29: 15,792,598 km (0.061 R)
• M30: 16,003,980 km (0.093 R)
• M31: 18,113,759 km (0.091 R)
• M32: 19,738,691 km (0.036 R)
• M33: 20,195,114 km (0.09 R)
• M34: 20,309,856 km (0.077 R)
• M35: 20,828,512 km (0.102 R)
• M36: 21,409,998 km (0.056 R)
• M37: 21,643,970 km (0.101 R)
• M38: 21,878,988 km (0.111 R)
• M39: 22,173,845 km (0.096 R)
• M40: 22,707,910 km (0.098 R)
• M41: 22,886,829 km (0.055 R)
• M42: 23,909,928 km (0.069 R)
• M43: 24,335,534 km (0.045 R)
• M44: 24,702,348 km (0.033 R)
• M45: 24,886,503 km (0.037 R)
• M46: 25,441,511 km (0.077 R)
• M47: 27,384,489 km (0.097 R)
• M48: 27,702,384 km (0.103 R)
• M49: 27,957,598 km (0.078 R)
• M50: 29,896,087 km (0.026 R)
• M51: 30,026,985 km (0.097 R)
• M52: 30,157,884 km (0.074 R)
• M53: 30,420,428 km (0.107 R)
• M54: 31,478,085 km (0.065 R)
• M55: 32,279,331 km (0.096 R)
• M56: 33,493,617 km (0.083 R)
• M57: 34,174,736 km (0.069 R)
• M58: 34,379,984 km (0.059 R)
• M59: 34,517,016 km (0.079 R)
• M60: 35,067,087 km (0.054 R)
• M61: 35,828,092 km (0.087 R)
• M62: 36,175,757 km (0.035 R)
• M63: 36,384,895 km (0.045 R)
• M64: 36,664,493 km (0.103 R)
• M65: 37,436,867 km (0.032 R)
• M66: 37,860,379 km (0.098 R)
• M67: 38,001,898 km (0.075 R)
• M68: 38,498,713 km (0.111 R)
• M69: 40,074,128 km (0.119 R)
• M70: 41,743,491 km (0.074 R)
• M71: 43,213,589 km (0.061 R)
• M72: 44,327,345 km (0.11 R)
• M73: 44,625,942 km (0.053 R)
• M74: 46,734,674 km (0.118 R)
• M75: 48,798,676 km (0.108 R)
• M76: 49,958,359 km (0.079 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: 531 - 19,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit