🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.52 AU - 0.68 AU

Year: 193 Days

Day: 44.8 Hours

Environment

Temp: 52 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.65 AU - 0.71 AU

Year: 233 Days

Day: 34.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.62 AU - 0.84 AU

Year: 260 Days

Day: 20.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.91 AU - 1.43 AU

Year: 527 Days

Day: 36.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152

Radius: 13.4

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.03 AU - 3.15 AU

Year: 2261 Days

Day: 8.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 59,199,444 km

• M1: 167,550 km (0.072 R)
• M2: 254,616 km (0.054 R)
• M3: 342,430 km (0.097 R)
• M4: 472,280 km (0.085 R)
• M5: 607,367 km (0.098 R)
• M6: 698,472 km (0.077 R)
• M7: 838,945 km (0.069 R)
• M8: 1,093,710 km (0.12 R)
• M9: 1,320,949 km (0.062 R)
• M10: 1,444,667 km (0.071 R)
• M11: 1,613,114 km (0.112 R)
• M12: 2,032,287 km (0.1 R)
• M13: 2,250,251 km (0.063 R)
• M14: 2,352,726 km (0.096 R)
• M15: 2,485,569 km (0.108 R)
• M16: 2,660,149 km (0.089 R)
• M17: 3,001,382 km (0.1 R)
• M18: 3,135,571 km (0.083 R)
• M19: 3,250,762 km (0.097 R)
• M20: 3,431,626 km (0.083 R)
• M21: 3,994,413 km (0.112 R)
• M22: 4,085,368 km (0.079 R)
• M23: 4,177,072 km (0.075 R)
• M24: 4,269,374 km (0.082 R)
• M25: 4,550,618 km (0.087 R)
• M26: 4,693,633 km (0.058 R)
• M27: 5,181,023 km (0.103 R)
• M28: 5,443,418 km (0.046 R)
• M29: 5,620,841 km (0.04 R)
• M30: 5,774,478 km (0.083 R)
• M31: 5,929,611 km (0.094 R)
• M32: 6,086,090 km (0.053 R)
• M33: 6,270,395 km (0.098 R)
• M34: 6,416,402 km (0.115 R)
• M35: 6,671,467 km (0.111 R)
• M36: 6,957,348 km (0.091 R)
• M37: 7,122,504 km (0.086 R)
• M38: 7,442,793 km (0.062 R)
• M39: 7,541,229 km (0.028 R)
• M40: 7,625,901 km (0.06 R)
• M41: 7,725,234 km (0.102 R)
• M42: 8,286,076 km (0.1 R)
• M43: 8,608,161 km (0.075 R)
• M44: 8,756,113 km (0.109 R)
• M45: 9,204,607 km (0.106 R)
• M46: 9,706,807 km (0.079 R)
• M47: 10,031,136 km (0.051 R)
• M48: 10,327,639 km (0.063 R)
• M49: 10,516,282 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.1

Radius: 10

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.68 AU - 3.6 AU

Year: 2316 Days

Day: 7.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,199,444 km

• M1: 125,961 km (0.085 R)
• M2: 220,956 km (0.028 R)
• M3: 287,677 km (0.054 R)
• M4: 390,899 km (0.084 R)
• M5: 562,937 km (0.106 R)
• M6: 634,295 km (0.042 R)
• M7: 841,638 km (0.064 R)
• M8: 963,410 km (0.03 R)
• M9: 1,193,791 km (0.105 R)
• M10: 1,397,543 km (0.103 R)
• M11: 1,578,258 km (0.108 R)
• M12: 1,671,607 km (0.11 R)
• M13: 1,742,815 km (0.108 R)
• M14: 2,101,700 km (0.114 R)
• M15: 2,204,773 km (0.1 R)
• M16: 2,336,270 km (0.093 R)
• M17: 2,470,310 km (0.092 R)
• M18: 2,565,603 km (0.077 R)
• M19: 2,902,049 km (0.1 R)
• M20: 3,149,035 km (0.106 R)
• M21: 3,509,267 km (0.045 R)
• M22: 3,678,911 km (0.054 R)
• M23: 3,757,001 km (0.106 R)
• M24: 3,819,682 km (0.105 R)
• M25: 4,600,883 km (0.107 R)
• M26: 4,906,361 km (0.102 R)
• M27: 5,026,937 km (0.11 R)
• M28: 5,166,063 km (0.115 R)
• M29: 5,306,386 km (0.083 R)
• M30: 6,268,151 km (0.079 R)
• M31: 6,606,990 km (0.117 R)
• M32: 6,797,877 km (0.119 R)
• M33: 6,893,919 km (0.045 R)
• M34: 7,029,305 km (0.08 R)
• M35: 7,106,946 km (0.076 R)
• M36: 7,440,549 km (0.054 R)
• M37: 7,940,356 km (0.103 R)
• M38: 8,041,634 km (0.101 R)
• M39: 8,266,030 km (0.119 R)
• M40: 8,554,605 km (0.097 R)
• M41: 8,741,901 km (0.116 R)
• M42: 8,804,583 km (0.039 R)
• M43: 9,290,477 km (0.065 R)
• M44: 9,483,009 km (0.056 R)
• M45: 9,937,338 km (0.108 R)
• M46: 10,068,385 km (0.035 R)
• M47: 10,178,190 km (0.081 R)
• M48: 10,487,559 km (0.103 R)
• M49: 10,598,710 km (0.085 R)
• M50: 10,912,267 km (0.113 R)
• M51: 11,070,242 km (0.118 R)
• M52: 11,138,160 km (0.106 R)
• M53: 11,365,549 km (0.069 R)
• M54: 11,617,471 km (0.087 R)
• M55: 11,686,436 km (0.104 R)
• M56: 11,778,738 km (0.066 R)
• M57: 12,290,512 km (0.109 R)
• M58: 12,761,895 km (0.107 R)
• M59: 12,976,119 km (0.11 R)
• M60: 13,263,497 km (0.084 R)
• M61: 13,577,204 km (0.108 R)
• M62: 13,698,378 km (0.101 R)
• M63: 13,893,304 km (0.062 R)
• M64: 14,064,593 km (0.109 R)
• M65: 14,187,264 km (0.12 R)
• M66: 14,781,466 km (0.103 R)
• M67: 14,931,214 km (0.078 R)
• M68: 15,257,636 km (0.113 R)
• M69: 15,383,747 km (0.075 R)
• M70: 15,484,876 km (0.089 R)
• M71: 15,917,363 km (0.099 R)
• M72: 16,664,156 km (0.083 R)
• M73: 16,820,186 km (0.085 R)
• M74: 17,343,480 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.7

Radius: 12.8

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.91 AU - 4.63 AU

Year: 3047 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 59,199,444 km

• M1: 165,006 km (0.095 R)
• M2: 251,773 km (0.068 R)
• M3: 371,003 km (0.072 R)
• M4: 496,515 km (0.11 R)
• M5: 578,196 km (0.091 R)
• M6: 671,994 km (0.093 R)
• M7: 806,632 km (0.054 R)
• M8: 892,202 km (0.061 R)
• M9: 996,471 km (0.076 R)
• M10: 1,210,247 km (0.107 R)
• M11: 1,361,490 km (0.117 R)
• M12: 1,448,407 km (0.093 R)
• M13: 1,546,244 km (0.107 R)
• M14: 1,628,074 km (0.087 R)
• M15: 1,834,519 km (0.101 R)
• M16: 1,941,182 km (0.077 R)
• M17: 2,273,888 km (0.113 R)
• M18: 2,357,363 km (0.105 R)
• M19: 2,484,521 km (0.089 R)
• M20: 2,768,309 km (0.109 R)
• M21: 2,868,988 km (0.067 R)
• M22: 2,959,495 km (0.108 R)
• M23: 3,074,087 km (0.073 R)
• M24: 3,487,126 km (0.113 R)
• M25: 3,596,183 km (0.116 R)
• M26: 3,706,437 km (0.117 R)
• M27: 3,955,667 km (0.103 R)
• M28: 4,095,092 km (0.048 R)
• M29: 4,184,701 km (0.105 R)
• M30: 4,378,879 km (0.057 R)
• M31: 4,789,825 km (0.118 R)
• M32: 4,911,597 km (0.089 R)
• M33: 5,075,407 km (0.079 R)
• M34: 5,185,661 km (0.099 R)
• M35: 5,380,587 km (0.094 R)
• M36: 5,507,146 km (0.089 R)
• M37: 5,606,330 km (0.078 R)
• M38: 5,820,853 km (0.107 R)
• M39: 5,965,365 km (0.108 R)
• M40: 6,184,526 km (0.07 R)
• M41: 6,555,678 km (0.093 R)
• M42: 6,736,392 km (0.102 R)
• M43: 6,934,011 km (0.07 R)
• M44: 7,382,057 km (0.089 R)
• M45: 7,522,978 km (0.114 R)
• M46: 7,649,089 km (0.115 R)
• M47: 7,855,384 km (0.105 R)
• M48: 8,452,878 km (0.047 R)
• M49: 8,583,926 km (0.059 R)
• M50: 8,765,388 km (0.107 R)
• M51: 9,232,881 km (0.066 R)
• M52: 9,317,255 km (0.081 R)
• M53: 9,777,268 km (0.108 R)
• M54: 9,984,162 km (0.102 R)
• M55: 10,209,755 km (0.108 R)
• M56: 10,613,371 km (0.062 R)
• M57: 10,754,890 km (0.115 R)
• M58: 10,861,553 km (0.099 R)
• M59: 10,950,714 km (0.088 R)
• M60: 11,165,536 km (0.072 R)
• M61: 11,291,498 km (0.062 R)
• M62: 11,490,463 km (0.06 R)
• M63: 11,781,880 km (0.089 R)
• M64: 11,910,234 km (0.113 R)
• M65: 12,186,691 km (0.06 R)
• M66: 12,558,741 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188

Radius: 13.6

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.41 AU - 6.47 AU

Year: 6803 Days

Day: 9.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 59,199,444 km

• M1: 175,179 km (0.095 R)
• M2: 299,645 km (0.118 R)
• M3: 452,833 km (0.108 R)
• M4: 556,504 km (0.113 R)
• M5: 730,935 km (0.118 R)
• M6: 880,832 km (0.061 R)
• M7: 1,041,949 km (0.083 R)
• M8: 1,290,581 km (0.07 R)
• M9: 1,435,840 km (0.047 R)
• M10: 1,772,585 km (0.088 R)
• M11: 2,181,885 km (0.048 R)
• M12: 2,929,575 km (0.118 R)
• M13: 3,017,389 km (0.061 R)
• M14: 3,451,372 km (0.067 R)
• M15: 3,562,972 km (0.11 R)
• M16: 3,847,657 km (0.082 R)
• M17: 4,100,328 km (0.075 R)
• M18: 4,218,810 km (0.108 R)
• M19: 4,378,730 km (0.025 R)
• M20: 4,766,487 km (0.072 R)
• M21: 4,891,402 km (0.105 R)
• M22: 5,466,605 km (0.03 R)
• M23: 5,729,299 km (0.07 R)
• M24: 5,817,712 km (0.102 R)
• M25: 5,951,302 km (0.089 R)
• M26: 6,131,119 km (0.056 R)
• M27: 6,495,988 km (0.12 R)
• M28: 6,611,627 km (0.116 R)
• M29: 6,868,188 km (0.101 R)
• M30: 7,927,341 km (0.055 R)
• M31: 8,125,408 km (0.081 R)
• M32: 8,275,006 km (0.115 R)
• M33: 8,425,651 km (0.118 R)
• M34: 9,742,113 km (0.027 R)
• M35: 10,114,611 km (0.116 R)
• M36: 10,655,108 km (0.07 R)
• M37: 11,848,899 km (0.051 R)
• M38: 12,047,266 km (0.105 R)
• M39: 13,114,049 km (0.074 R)
• M40: 13,407,560 km (0.074 R)
• M41: 13,614,304 km (0.078 R)
• M42: 13,762,705 km (0.116 R)
• M43: 13,911,555 km (0.092 R)
• M44: 14,120,842 km (0.096 R)
• M45: 14,938,245 km (0.111 R)
• M46: 15,183,286 km (0.032 R)
• M47: 15,553,541 km (0.119 R)
• M48: 16,271,461 km (0.114 R)
• M49: 16,523,683 km (0.055 R)
• M50: 16,936,424 km (0.066 R)
• M51: 17,577,899 km (0.108 R)
• M52: 17,836,853 km (0.116 R)
• M53: 18,260,066 km (0.1 R)
• M54: 18,489,549 km (0.104 R)
• M55: 19,283,016 km (0.078 R)
• M56: 19,650,578 km (0.086 R)
• M57: 19,751,108 km (0.107 R)
• M58: 20,869,352 km (0.098 R)
• M59: 21,938,378 km (0.072 R)
• M60: 22,672,754 km (0.109 R)
• M61: 23,379,604 km (0.043 R)
• M62: 23,557,476 km (0.111 R)
• M63: 23,950,320 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.2

Radius: 3.9

Gravity: 33.94 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.93 AU - 11.67 AU

Year: 15811 Days

Day: 23.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,199,444 km

• M1: 50,414 km (0.088 R)
• M2: 168,148 km (0.072 R)
• M3: 371,302 km (0.043 R)
• M4: 651,200 km (0.057 R)
• M5: 690,095 km (0.099 R)
• M6: 983,905 km (0.054 R)
• M7: 2,295,430 km (0.113 R)
• M8: 2,725,673 km (0.065 R)
• M9: 2,820,967 km (0.077 R)
• M10: 2,885,294 km (0.1 R)
• M11: 3,416,367 km (0.036 R)
• M12: 4,304,828 km (0.094 R)
• M13: 4,717,120 km (0.104 R)
• M14: 5,181,173 km (0.105 R)
• M15: 5,220,517 km (0.095 R)
• M16: 5,260,011 km (0.111 R)
• M17: 5,418,734 km (0.119 R)
• M18: 5,458,677 km (0.116 R)
• M19: 5,538,712 km (0.086 R)
• M20: 5,659,736 km (0.116 R)
• M21: 6,445,873 km (0.072 R)
• M22: 6,488,209 km (0.072 R)
• M23: 9,000,855 km (0.067 R)
• M24: 10,307,443 km (0.114 R)
• M25: 10,806,202 km (0.051 R)
• M26: 11,109,287 km (0.109 R)
• M27: 11,210,864 km (0.091 R)
• M28: 11,466,228 km (0.119 R)
• M29: 11,671,925 km (0.065 R)
• M30: 13,199,619 km (0.088 R)
• M31: 13,904,524 km (0.086 R)
• M32: 14,068,932 km (0.091 R)
• M33: 15,463,782 km (0.091 R)
• M34: 15,691,021 km (0.048 R)
• M35: 18,142,931 km (0.034 R)
• M36: 18,262,609 km (0.114 R)
• M37: 19,904,146 km (0.035 R)
• M38: 20,836,141 km (0.116 R)
• M39: 22,100,991 km (0.064 R)
• M40: 22,807,093 km (0.101 R)
• M41: 23,065,748 km (0.076 R)
• M42: 23,585,899 km (0.073 R)
• M43: 23,651,124 km (0.093 R)
• M44: 24,109,791 km (0.097 R)
• M45: 24,505,328 km (0.057 R)
• M46: 24,571,450 km (0.078 R)
• M47: 25,169,393 km (0.112 R)
• M48: 25,436,575 km (0.104 R)
• M49: 26,243,954 km (0.105 R)
• M50: 26,923,129 km (0.03 R)
• M51: 27,814,732 km (0.071 R)
• M52: 28,229,567 km (0.083 R)
• M53: 31,189,510 km (0.112 R)
• M54: 34,690,998 km (0.099 R)
• M55: 34,913,899 km (0.051 R)
• M56: 35,435,996 km (0.117 R)
• M57: 35,510,795 km (0.099 R)
• M58: 35,585,593 km (0.11 R)
• M59: 35,885,537 km (0.11 R)
• M60: 36,110,981 km (0.047 R)
• M61: 38,852,961 km (0.067 R)
• M62: 39,937,246 km (0.076 R)
• M63: 40,015,186 km (0.086 R)
• M64: 41,503,536 km (0.104 R)
• M65: 42,691,343 km (0.087 R)
• M66: 42,930,251 km (0.075 R)
• M67: 43,089,722 km (0.034 R)
• M68: 44,131,372 km (0.095 R)
• M69: 44,614,872 km (0.042 R)
• M70: 46,239,355 km (0.078 R)
• M71: 47,635,253 km (0.063 R)
• M72: 48,462,829 km (0.062 R)
• M73: 48,545,855 km (0.103 R)
• M74: 48,628,882 km (0.118 R)
• M75: 49,545,768 km (0.062 R)
• M76: 49,796,793 km (0.119 R)
• M77: 50,216,116 km (0.049 R)
• M78: 50,720,859 km (0.108 R)
• M79: 50,889,456 km (0.116 R)
• M80: 51,905,225 km (0.038 R)
• M81: 51,990,197 km (0.098 R)
• M82: 52,075,168 km (0.116 R)
• M83: 53,784,623 km (0.103 R)
• M84: 53,956,511 km (0.115 R)
• M85: 54,819,093 km (0.108 R)
• M86: 55,165,262 km (0.109 R)
• M87: 55,512,329 km (0.055 R)
• M88: 56,208,558 km (0.117 R)
• M89: 56,295,773 km (0.055 R)
• M90: 56,557,719 km (0.112 R)
• M91: 57,697,505 km (0.077 R)
• M92: 57,873,582 km (0.094 R)
• M93: 58,402,710 km (0.068 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 12,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit