🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.05 AU - 1.69 AU

Year: 583 Days

Day: 30.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 114.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.18 AU - 1.58 AU

Year: 589 Days

Day: 14.4 Hours

Environment

Temp: -12 °C

Axial Tilt: 46.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 81,677,811 km

• M1: 492,327 km (0.106 R)
• M2: 1,171,351 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.01 AU - 2.63 AU

Year: 1284 Days

Day: 25.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,677,811 km

• M1: 240,703 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.1

Radius: 8.3

Gravity: 12.62 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.64 AU - 5.68 AU

Year: 4894 Days

Day: 11.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 81,677,811 km

• M1: 104,270 km (0.114 R)
• M2: 168,298 km (0.096 R)
• M3: 237,861 km (0.073 R)
• M4: 762,949 km (0.096 R)
• M5: 1,180,626 km (0.112 R)
• M6: 1,405,322 km (0.085 R)
• M7: 1,522,757 km (0.109 R)
• M8: 1,608,776 km (0.034 R)
• M9: 1,767,948 km (0.084 R)
• M10: 1,895,255 km (0.115 R)
• M11: 2,535,834 km (0.107 R)
• M12: 2,890,530 km (0.104 R)
• M13: 2,954,708 km (0.065 R)
• M14: 3,019,483 km (0.049 R)
• M15: 3,150,382 km (0.047 R)
• M16: 3,305,515 km (0.086 R)
• M17: 3,856,334 km (0.096 R)
• M18: 4,634,841 km (0.102 R)
• M19: 4,939,123 km (0.057 R)
• M20: 5,067,927 km (0.081 R)
• M21: 5,355,005 km (0.058 R)
• M22: 5,890,715 km (0.11 R)
• M23: 6,275,780 km (0.07 R)
• M24: 6,499,579 km (0.107 R)
• M25: 6,640,799 km (0.098 R)
• M26: 6,926,232 km (0.115 R)
• M27: 6,983,827 km (0.072 R)
• M28: 7,128,488 km (0.109 R)
• M29: 7,896,673 km (0.104 R)
• M30: 8,413,085 km (0.084 R)
• M31: 8,505,387 km (0.117 R)
• M32: 8,690,888 km (0.047 R)
• M33: 8,877,736 km (0.069 R)
• M34: 9,066,080 km (0.109 R)
• M35: 9,160,626 km (0.069 R)
• M36: 9,896,946 km (0.089 R)
• M37: 10,059,559 km (0.117 R)
• M38: 10,190,308 km (0.105 R)
• M39: 10,718,837 km (0.117 R)
• M40: 10,785,558 km (0.041 R)
• M41: 11,087,297 km (0.106 R)
• M42: 11,290,151 km (0.086 R)
• M43: 11,358,069 km (0.036 R)
• M44: 12,252,664 km (0.103 R)
• M45: 12,567,568 km (0.115 R)
• M46: 12,885,164 km (0.077 R)
• M47: 13,999,369 km (0.12 R)
• M48: 14,182,028 km (0.096 R)
• M49: 15,032,192 km (0.051 R)
• M50: 15,746,821 km (0.114 R)
• M51: 16,588,309 km (0.101 R)
• M52: 18,035,968 km (0.066 R)
• M53: 19,320,415 km (0.063 R)
• M54: 19,850,590 km (0.116 R)
• M55: 20,967,039 km (0.066 R)
• M56: 21,134,140 km (0.092 R)
• M57: 21,385,764 km (0.036 R)
• M58: 21,553,912 km (0.114 R)
• M59: 21,638,285 km (0.088 R)
• M60: 21,891,853 km (0.112 R)
• M61: 22,401,832 km (0.07 R)
• M62: 22,743,963 km (0.08 R)
• M63: 23,693,909 km (0.114 R)
• M64: 26,124,725 km (0.048 R)
• M65: 26,937,341 km (0.105 R)
• M66: 27,438,045 km (0.078 R)
• M67: 28,171,972 km (0.101 R)
• M68: 28,587,555 km (0.095 R)
• M69: 28,680,156 km (0.103 R)
• M70: 29,238,006 km (0.093 R)
• M71: 29,424,854 km (0.114 R)
• M72: 29,752,623 km (0.092 R)
• M73: 29,846,421 km (0.119 R)
• M74: 29,940,368 km (0.117 R)
• M75: 30,128,712 km (0.067 R)
• M76: 30,600,992 km (0.041 R)
• M77: 31,028,244 km (0.105 R)
• M78: 31,171,110 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.8

Radius: 8.4

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.02 AU - 7.1 AU

Year: 6106 Days

Day: 8.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,677,811 km

• M1: 139,425 km (0.116 R)
• M2: 303,085 km (0.042 R)
• M3: 384,467 km (0.09 R)
• M4: 654,341 km (0.098 R)
• M5: 883,076 km (0.109 R)
• M6: 1,035,367 km (0.03 R)
• M7: 1,181,374 km (0.081 R)
• M8: 1,303,297 km (0.11 R)
• M9: 1,413,401 km (0.068 R)
• M10: 1,510,340 km (0.093 R)
• M11: 1,626,278 km (0.107 R)
• M12: 1,902,586 km (0.118 R)
• M13: 2,101,252 km (0.081 R)
• M14: 2,156,603 km (0.113 R)
• M15: 2,212,553 km (0.103 R)
• M16: 2,344,797 km (0.075 R)
• M17: 2,479,734 km (0.115 R)
• M18: 2,737,342 km (0.05 R)
• M19: 2,900,104 km (0.1 R)
• M20: 3,278,288 km (0.108 R)
• M21: 3,364,456 km (0.099 R)
• M22: 3,605,309 km (0.117 R)
• M23: 3,920,063 km (0.106 R)
• M24: 4,267,130 km (0.066 R)
• M25: 5,417,687 km (0.062 R)
• M26: 6,253,041 km (0.083 R)
• M27: 6,522,318 km (0.099 R)
• M28: 7,437,707 km (0.034 R)
• M29: 8,128,550 km (0.059 R)
• M30: 8,451,980 km (0.089 R)
• M31: 8,600,382 km (0.097 R)
• M32: 8,749,680 km (0.115 R)
• M33: 8,809,669 km (0.096 R)
• M34: 9,233,330 km (0.117 R)
• M35: 11,090,588 km (0.108 R)
• M36: 12,245,184 km (0.075 R)
• M37: 12,956,223 km (0.097 R)
• M38: 13,265,142 km (0.095 R)
• M39: 13,750,438 km (0.104 R)
• M40: 14,560,211 km (0.051 R)
• M41: 14,702,628 km (0.102 R)
• M42: 14,953,055 km (0.109 R)
• M43: 15,060,766 km (0.035 R)
• M44: 15,132,722 km (0.112 R)
• M45: 15,676,062 km (0.092 R)
• M46: 16,558,689 km (0.085 R)
• M47: 16,819,289 km (0.11 R)
• M48: 16,968,737 km (0.1 R)
• M49: 17,457,473 km (0.103 R)
• M50: 18,641,690 km (0.05 R)
• M51: 18,719,032 km (0.045 R)
• M52: 18,796,374 km (0.101 R)
• M53: 18,873,866 km (0.08 R)
• M54: 19,733,455 km (0.082 R)
• M55: 20,049,256 km (0.058 R)
• M56: 20,366,703 km (0.095 R)
• M57: 20,526,025 km (0.094 R)
• M58: 20,765,830 km (0.092 R)
• M59: 20,885,957 km (0.068 R)
• M60: 21,409,699 km (0.113 R)
• M61: 22,511,188 km (0.053 R)
• M62: 22,717,185 km (0.119 R)
• M63: 23,297,325 km (0.111 R)
• M64: 23,924,439 km (0.047 R)
• M65: 24,092,587 km (0.077 R)
• M66: 24,345,557 km (0.036 R)
• M67: 24,514,603 km (0.096 R)
• M68: 24,641,761 km (0.032 R)
• M69: 25,494,619 km (0.08 R)
• M70: 25,580,488 km (0.112 R)
• M71: 26,443,967 km (0.106 R)
• M72: 26,661,333 km (0.101 R)
• M73: 26,792,081 km (0.096 R)
• M74: 27,010,494 km (0.104 R)
• M75: 27,141,691 km (0.099 R)
• M76: 27,757,137 km (0.093 R)
• M77: 27,845,549 km (0.083 R)
• M78: 27,933,962 km (0.12 R)
• M79: 28,155,217 km (0.116 R)
• M80: 29,181,159 km (0.093 R)
• M81: 29,271,067 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.1

Radius: 5.2

Gravity: 21.01 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 15.08 AU - 17.98 AU

Year: 24425 Days

Day: 19.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,677,811 km

• M1: 134,339 km (0.111 R)
• M2: 312,959 km (0.093 R)
• M3: 1,294,171 km (0.061 R)
• M4: 1,417,141 km (0.084 R)
• M5: 1,876,855 km (0.06 R)
• M6: 2,158,996 km (0.113 R)
• M7: 2,268,203 km (0.097 R)
• M8: 2,342,104 km (0.089 R)
• M9: 3,542,478 km (0.025 R)
• M10: 4,157,923 km (0.104 R)
• M11: 4,524,288 km (0.107 R)
• M12: 5,534,672 km (0.102 R)
• M13: 5,886,377 km (0.075 R)
• M14: 7,639,814 km (0.065 R)
• M15: 8,031,162 km (0.109 R)
• M16: 8,144,108 km (0.114 R)
• M17: 8,257,653 km (0.081 R)
• M18: 9,481,064 km (0.084 R)
• M19: 10,205,118 km (0.116 R)
• M20: 10,450,458 km (0.111 R)
• M21: 10,884,442 km (0.072 R)
• M22: 11,135,168 km (0.054 R)
• M23: 11,706,033 km (0.088 R)
• M24: 12,027,370 km (0.075 R)
• M25: 12,091,846 km (0.039 R)
• M26: 12,156,622 km (0.118 R)
• M27: 12,481,998 km (0.091 R)
• M28: 12,678,569 km (0.096 R)
• M29: 13,341,138 km (0.116 R)
• M30: 14,630,971 km (0.116 R)
• M31: 15,185,829 km (0.115 R)
• M32: 15,325,554 km (0.079 R)
• M33: 15,536,188 km (0.106 R)
• M34: 15,889,089 km (0.1 R)
• M35: 16,819,139 km (0.074 R)
• M36: 17,254,170 km (0.064 R)
• M37: 17,693,090 km (0.103 R)
• M38: 18,284,001 km (0.092 R)
• M39: 19,031,692 km (0.028 R)
• M40: 20,018,439 km (0.069 R)
• M41: 20,866,360 km (0.113 R)
• M42: 22,437,885 km (0.077 R)
• M43: 22,756,828 km (0.081 R)
• M44: 22,916,748 km (0.053 R)
• M45: 24,373,383 km (0.104 R)
• M46: 25,526,932 km (0.102 R)
• M47: 27,545,456 km (0.075 R)
• M48: 28,401,455 km (0.078 R)
• M49: 30,403,224 km (0.102 R)
• M50: 31,733,149 km (0.096 R)
• M51: 32,991,417 km (0.096 R)
• M52: 33,353,892 km (0.112 R)
• M53: 36,581,616 km (0.103 R)
• M54: 42,636,590 km (0.089 R)
• M55: 43,130,263 km (0.104 R)
• M56: 45,425,393 km (0.094 R)
• M57: 45,526,073 km (0.051 R)
• M58: 45,727,731 km (0.086 R)
• M59: 47,760,018 km (0.112 R)
• M60: 48,067,441 km (0.11 R)
• M61: 48,169,916 km (0.084 R)
• M62: 49,303,419 km (0.11 R)
• M63: 50,237,359 km (0.072 R)
• M64: 50,654,288 km (0.04 R)
• M65: 50,967,845 km (0.083 R)
• M66: 51,912,107 km (0.079 R)
• M67: 53,817,834 km (0.103 R)
• M68: 54,351,300 km (0.083 R)
• M69: 56,070,030 km (0.086 R)
• M70: 57,370,783 km (0.031 R)
• M71: 58,352,744 km (0.101 R)
• M72: 58,462,249 km (0.111 R)
• M73: 61,220,984 km (0.081 R)
• M74: 62,896,330 km (0.079 R)
• M75: 63,008,678 km (0.06 R)
• M76: 63,120,877 km (0.045 R)
• M77: 64,134,552 km (0.095 R)
• M78: 67,897,238 km (0.112 R)
• M79: 68,473,638 km (0.047 R)
• M80: 70,095,877 km (0.064 R)
• M81: 70,911,784 km (0.066 R)
• M82: 71,730,833 km (0.111 R)
• M83: 72,317,705 km (0.094 R)
• M84: 72,435,289 km (0.059 R)
• M85: 73,024,256 km (0.07 R)
• M86: 74,443,940 km (0.109 R)
• M87: 74,681,501 km (0.103 R)
• M88: 74,800,282 km (0.045 R)
• M89: 76,111,806 km (0.114 R)
• M90: 76,351,013 km (0.028 R)
• M91: 77,430,811 km (0.06 R)
• M92: 77,791,940 km (0.053 R)
• M93: 79,362,867 km (0.093 R)
• M94: 79,605,515 km (0.04 R)
• M95: 80,456,727 km (0.1 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 19,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit