🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.46 AU - 0.62 AU

Year: 252 Days

Day: 12.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,242,900 km

• M1: 524,490 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.49 AU - 0.65 AU

Year: 274 Days

Day: 17.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.46 AU - 0.7 AU

Year: 281 Days

Day: 41.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,242,900 km

• M1: 63,579 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.6

Radius: 13.8

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.98 AU - 1.12 AU

Year: 684 Days

Day: 5.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 29,242,900 km

• M1: 184,753 km (0.114 R)
• M2: 291,417 km (0.074 R)
• M3: 398,080 km (0.101 R)
• M4: 507,436 km (0.05 R)
• M5: 666,459 km (0.088 R)
• M6: 930,948 km (0.076 R)
• M7: 1,032,375 km (0.079 R)
• M8: 1,290,880 km (0.12 R)
• M9: 1,378,993 km (0.106 R)
• M10: 1,464,862 km (0.053 R)
• M11: 1,622,987 km (0.105 R)
• M12: 1,714,092 km (0.107 R)
• M13: 1,816,866 km (0.099 R)
• M14: 2,023,760 km (0.094 R)
• M15: 2,122,345 km (0.1 R)
• M16: 2,222,576 km (0.084 R)
• M17: 2,319,216 km (0.094 R)
• M18: 2,428,123 km (0.099 R)
• M19: 2,606,294 km (0.04 R)
• M20: 2,731,358 km (0.091 R)
• M21: 2,823,510 km (0.116 R)
• M22: 2,946,180 km (0.074 R)
• M23: 3,070,795 km (0.096 R)
• M24: 3,197,056 km (0.054 R)
• M25: 3,337,528 km (0.056 R)
• M26: 3,542,627 km (0.074 R)
• M27: 3,643,755 km (0.087 R)
• M28: 3,803,526 km (0.095 R)
• M29: 3,952,525 km (0.062 R)
• M30: 4,156,726 km (0.106 R)
• M31: 4,303,781 km (0.051 R)
• M32: 4,391,445 km (0.105 R)
• M33: 4,727,442 km (0.105 R)
• M34: 4,817,949 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 14.9

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.13 AU - 1.69 AU

Year: 1065 Days

Day: 11.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 29,242,900 km

• M1: 206,744 km (0.042 R)
• M2: 307,872 km (0.082 R)
• M3: 401,072 km (0.111 R)
• M4: 657,483 km (0.072 R)
• M5: 789,129 km (0.095 R)
• M6: 882,478 km (0.117 R)
• M7: 994,676 km (0.114 R)
• M8: 1,157,738 km (0.092 R)
• M9: 1,478,775 km (0.086 R)
• M10: 1,694,345 km (0.104 R)
• M11: 1,995,336 km (0.109 R)
• M12: 2,157,351 km (0.08 R)
• M13: 2,444,280 km (0.114 R)
• M14: 2,597,617 km (0.083 R)
• M15: 2,701,738 km (0.112 R)
• M16: 2,807,354 km (0.067 R)
• M17: 3,121,509 km (0.096 R)
• M18: 3,311,199 km (0.119 R)
• M19: 3,424,594 km (0.103 R)
• M20: 3,620,418 km (0.095 R)
• M21: 4,205,795 km (0.065 R)
• M22: 4,304,380 km (0.029 R)
• M23: 4,453,529 km (0.09 R)
• M24: 4,693,334 km (0.067 R)
• M25: 5,371,461 km (0.087 R)
• M26: 5,626,974 km (0.1 R)
• M27: 5,722,119 km (0.098 R)
• M28: 5,859,150 km (0.111 R)
• M29: 5,997,079 km (0.119 R)
• M30: 6,164,330 km (0.111 R)
• M31: 6,318,864 km (0.114 R)
• M32: 6,488,957 km (0.099 R)
• M33: 6,617,462 km (0.042 R)
• M34: 6,920,996 km (0.101 R)
• M35: 7,081,664 km (0.095 R)
• M36: 7,184,737 km (0.11 R)
• M37: 7,288,109 km (0.111 R)
• M38: 7,421,850 km (0.071 R)
• M39: 7,526,568 km (0.047 R)
• M40: 7,692,023 km (0.027 R)
• M41: 7,965,339 km (0.111 R)
• M42: 8,164,753 km (0.069 R)
• M43: 8,303,729 km (0.078 R)
• M44: 8,474,719 km (0.062 R)
• M45: 9,074,607 km (0.113 R)
• M46: 9,186,656 km (0.068 R)
• M47: 9,347,473 km (0.068 R)
• M48: 9,688,257 km (0.118 R)
• M49: 9,868,523 km (0.086 R)
• M50: 10,115,958 km (0.086 R)
• M51: 10,265,406 km (0.112 R)
• M52: 10,887,883 km (0.102 R)
• M53: 11,177,953 km (0.091 R)
• M54: 11,315,284 km (0.09 R)
• M55: 11,470,566 km (0.052 R)
• M56: 11,643,950 km (0.09 R)
• M57: 11,783,226 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.9

Radius: 10.3

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.13 AU - 1.77 AU

Year: 1110 Days

Day: 8.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 29,242,900 km

• M1: 129,402 km (0.116 R)
• M2: 250,277 km (0.102 R)
• M3: 318,494 km (0.107 R)
• M4: 388,356 km (0.034 R)
• M5: 503,696 km (0.081 R)
• M6: 585,077 km (0.102 R)
• M7: 726,746 km (0.074 R)
• M8: 820,844 km (0.091 R)
• M9: 913,893 km (0.081 R)
• M10: 1,034,020 km (0.086 R)
• M11: 1,147,565 km (0.093 R)
• M12: 1,227,899 km (0.034 R)
• M13: 1,342,192 km (0.116 R)
• M14: 1,420,581 km (0.072 R)
• M15: 1,588,879 km (0.052 R)
• M16: 1,665,024 km (0.107 R)
• M17: 1,792,482 km (0.07 R)
• M18: 1,879,248 km (0.079 R)
• M19: 1,960,181 km (0.106 R)
• M20: 2,049,790 km (0.031 R)
• M21: 2,366,489 km (0.084 R)
• M22: 2,502,473 km (0.117 R)
• M23: 2,600,011 km (0.087 R)
• M24: 2,707,123 km (0.046 R)
• M25: 2,782,221 km (0.112 R)
• M26: 2,858,067 km (0.087 R)
• M27: 2,925,985 km (0.103 R)
• M28: 3,072,291 km (0.084 R)
• M29: 3,150,681 km (0.074 R)
• M30: 3,265,123 km (0.101 R)
• M31: 3,507,472 km (0.115 R)
• M32: 3,718,554 km (0.106 R)
• M33: 4,019,246 km (0.116 R)
• M34: 4,086,116 km (0.1 R)
• M35: 4,153,286 km (0.093 R)
• M36: 4,220,904 km (0.09 R)
• M37: 4,386,509 km (0.091 R)
• M38: 4,574,404 km (0.113 R)
• M39: 4,906,810 km (0.08 R)
• M40: 5,081,241 km (0.11 R)
• M41: 5,247,295 km (0.077 R)
• M42: 5,362,485 km (0.115 R)
• M43: 5,489,045 km (0.088 R)
• M44: 5,584,788 km (0.047 R)
• M45: 5,723,914 km (0.114 R)
• M46: 6,049,439 km (0.107 R)
• M47: 6,203,375 km (0.091 R)
• M48: 6,336,367 km (0.074 R)
• M49: 6,560,166 km (0.117 R)
• M50: 6,627,934 km (0.083 R)
• M51: 7,224,081 km (0.119 R)
• M52: 7,505,176 km (0.104 R)
• M53: 7,670,780 km (0.082 R)
• M54: 7,777,892 km (0.027 R)
• M55: 7,897,421 km (0.1 R)
• M56: 7,969,527 km (0.084 R)
• M57: 8,102,071 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.4

Radius: 11.1

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.46 AU - 1.7 AU

Year: 1263 Days

Day: 10.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 29,242,900 km

• M1: 138,228 km (0.097 R)
• M2: 215,720 km (0.118 R)
• M3: 329,115 km (0.109 R)
• M4: 478,713 km (0.11 R)
• M5: 571,165 km (0.079 R)
• M6: 662,719 km (0.084 R)
• M7: 734,974 km (0.084 R)
• M8: 888,911 km (0.053 R)
• M9: 983,905 km (0.054 R)
• M10: 1,199,775 km (0.076 R)
• M11: 1,275,322 km (0.075 R)
• M12: 1,362,986 km (0.056 R)
• M13: 1,583,045 km (0.081 R)
• M14: 1,740,272 km (0.073 R)
• M15: 1,908,570 km (0.085 R)
• M16: 2,162,138 km (0.11 R)
• M17: 2,249,204 km (0.074 R)
• M18: 2,517,433 km (0.057 R)
• M19: 2,668,826 km (0.062 R)
• M20: 2,742,279 km (0.102 R)
• M21: 2,911,923 km (0.105 R)
• M22: 2,987,619 km (0.113 R)
• M23: 3,120,013 km (0.109 R)
• M24: 3,211,717 km (0.12 R)
• M25: 3,282,925 km (0.07 R)
• M26: 3,426,988 km (0.091 R)
• M27: 3,521,683 km (0.065 R)
• M28: 3,610,096 km (0.106 R)
• M29: 3,886,852 km (0.117 R)
• M30: 4,108,855 km (0.114 R)
• M31: 4,264,287 km (0.065 R)
• M32: 4,413,885 km (0.076 R)
• M33: 4,493,322 km (0.041 R)
• M34: 4,629,456 km (0.1 R)
• M35: 4,750,780 km (0.11 R)
• M36: 4,947,052 km (0.085 R)
• M37: 5,037,858 km (0.08 R)
• M38: 5,146,017 km (0.103 R)
• M39: 5,415,443 km (0.112 R)
• M40: 5,509,091 km (0.102 R)
• M41: 5,732,740 km (0.108 R)
• M42: 5,889,369 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.7

Radius: 11.8

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.05 AU - 3.17 AU

Year: 2681 Days

Day: 13.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 29,242,900 km

• M1: 214,374 km (0.117 R)
• M2: 373,097 km (0.074 R)
• M3: 457,021 km (0.099 R)
• M4: 549,323 km (0.092 R)
• M5: 817,852 km (0.12 R)
• M6: 935,286 km (0.091 R)
• M7: 1,450,202 km (0.108 R)
• M8: 1,528,741 km (0.092 R)
• M9: 1,608,776 km (0.043 R)
• M10: 2,089,284 km (0.086 R)
• M11: 2,163,634 km (0.028 R)
• M12: 2,254,141 km (0.11 R)
• M13: 2,330,585 km (0.094 R)
• M14: 2,613,176 km (0.076 R)
• M15: 2,742,428 km (0.078 R)
• M16: 3,263,478 km (0.032 R)
• M17: 3,870,396 km (0.057 R)
• M18: 4,434,978 km (0.117 R)
• M19: 4,551,066 km (0.038 R)
• M20: 4,945,257 km (0.118 R)
• M21: 5,227,847 km (0.084 R)
• M22: 5,495,029 km (0.117 R)
• M23: 5,682,774 km (0.089 R)
• M24: 5,787,942 km (0.065 R)
• M25: 5,914,950 km (0.105 R)
• M26: 6,128,875 km (0.079 R)
• M27: 6,389,026 km (0.088 R)
• M28: 6,674,907 km (0.056 R)
• M29: 6,964,978 km (0.106 R)
• M30: 7,100,214 km (0.111 R)
• M31: 7,396,418 km (0.104 R)
• M32: 7,488,421 km (0.031 R)
• M33: 7,673,473 km (0.057 R)
• M34: 7,766,673 km (0.064 R)
• M35: 8,309,414 km (0.027 R)
• M36: 9,681,825 km (0.116 R)
• M37: 9,959,628 km (0.062 R)
• M38: 10,471,552 km (0.096 R)
• M39: 10,808,895 km (0.109 R)
• M40: 11,176,158 km (0.102 R)
• M41: 11,441,096 km (0.06 R)
• M42: 11,681,350 km (0.109 R)
• M43: 12,193,872 km (0.066 R)
• M44: 12,990,481 km (0.083 R)
• M45: 13,409,205 km (0.05 R)
• M46: 13,803,994 km (0.08 R)
• M47: 13,945,813 km (0.096 R)
• M48: 15,303,563 km (0.12 R)
• M49: 16,281,783 km (0.11 R)
• M50: 16,491,968 km (0.047 R)
• M51: 16,884,513 km (0.092 R)
• M52: 17,066,873 km (0.074 R)
• M53: 17,280,349 km (0.026 R)
• M54: 17,402,720 km (0.082 R)
• M55: 18,018,914 km (0.107 R)
• M56: 18,205,163 km (0.045 R)
• M57: 18,705,119 km (0.088 R)
• M58: 18,956,743 km (0.111 R)
• M59: 19,114,569 km (0.07 R)
• M60: 19,336,273 km (0.096 R)
• M61: 19,527,010 km (0.059 R)
• M62: 19,686,481 km (0.091 R)
• M63: 20,167,289 km (0.106 R)
• M64: 20,554,747 km (0.119 R)
• M65: 20,651,986 km (0.074 R)
• M66: 20,749,524 km (0.064 R)
• M67: 21,075,198 km (0.087 R)
• M68: 21,271,620 km (0.09 R)
• M69: 21,501,403 km (0.095 R)
• M70: 21,996,572 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.5

Radius: 12.7

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.8 AU - 4.28 AU

Year: 5163 Days

Day: 9.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,242,900 km

• M1: 228,137 km (0.106 R)
• M2: 316,699 km (0.101 R)
• M3: 399,426 km (0.1 R)
• M4: 483,052 km (0.104 R)
• M5: 617,839 km (0.056 R)
• M6: 791,522 km (0.095 R)
• M7: 969,544 km (0.086 R)
• M8: 1,063,940 km (0.063 R)
• M9: 1,262,756 km (0.063 R)
• M10: 1,763,908 km (0.068 R)
• M11: 2,214,647 km (0.06 R)
• M12: 2,379,055 km (0.101 R)
• M13: 2,818,125 km (0.104 R)
• M14: 2,976,848 km (0.078 R)
• M15: 3,057,481 km (0.084 R)
• M16: 3,179,703 km (0.089 R)
• M17: 3,282,776 km (0.119 R)
• M18: 3,366,102 km (0.098 R)
• M19: 3,641,960 km (0.053 R)
• M20: 3,728,278 km (0.105 R)
• M21: 3,815,344 km (0.091 R)
• M22: 3,947,289 km (0.082 R)
• M23: 4,215,818 km (0.106 R)
• M24: 4,329,512 km (0.066 R)
• M25: 4,513,517 km (0.102 R)
• M26: 4,723,702 km (0.059 R)
• M27: 4,865,521 km (0.091 R)
• M28: 4,960,965 km (0.101 R)
• M29: 5,226,650 km (0.101 R)
• M30: 5,447,606 km (0.059 R)
• M31: 5,571,623 km (0.097 R)
• M32: 6,677,301 km (0.107 R)
• M33: 6,863,700 km (0.04 R)
• M34: 7,051,894 km (0.094 R)
• M35: 7,877,525 km (0.042 R)
• M36: 8,244,787 km (0.108 R)
• M37: 8,531,267 km (0.097 R)
• M38: 8,733,673 km (0.108 R)
• M39: 9,113,951 km (0.092 R)
• M40: 9,860,444 km (0.113 R)
• M41: 10,012,137 km (0.12 R)
• M42: 10,317,915 km (0.078 R)
• M43: 11,158,655 km (0.118 R)
• M44: 11,635,274 km (0.101 R)
• M45: 12,313,850 km (0.117 R)
• M46: 13,038,502 km (0.098 R)
• M47: 13,238,514 km (0.075 R)
• M48: 13,473,083 km (0.086 R)
• M49: 14,391,315 km (0.115 R)
• M50: 15,049,396 km (0.028 R)
• M51: 15,575,981 km (0.073 R)
• M52: 15,894,923 km (0.112 R)
• M53: 18,001,261 km (0.102 R)
• M54: 19,542,419 km (0.08 R)
• M55: 20,930,388 km (0.086 R)
• M56: 21,204,002 km (0.104 R)
• M57: 21,596,846 km (0.047 R)
• M58: 21,675,834 km (0.066 R)
• M59: 22,230,543 km (0.111 R)
• M60: 22,749,947 km (0.075 R)
• M61: 23,394,564 km (0.063 R)
• M62: 23,963,634 km (0.085 R)
• M63: 24,701,900 km (0.117 R)
• M64: 24,825,767 km (0.115 R)
• M65: 25,489,383 km (0.116 R)
• M66: 25,572,858 km (0.077 R)
• M67: 25,865,322 km (0.113 R)
• M68: 26,033,021 km (0.07 R)
• M69: 26,369,317 km (0.081 R)
• M70: 26,919,090 km (0.103 R)
• M71: 27,686,527 km (0.078 R)
• M72: 27,943,985 km (0.078 R)
• M73: 28,245,275 km (0.11 R)
• M74: 28,634,229 km (0.027 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 17,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit