🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.85 AU - 1.15 AU

Year: 355 Days

Day: 38.8 Hours

Environment

Temp: 140 °C

Axial Tilt: 41.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,957,615 km

• M1: 910,752 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.23 AU - 1.25 AU

Year: 490 Days

Day: 47.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 19.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,957,615 km

• M1: 515,963 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.94 AU - 2.57 AU

Year: 1197 Days

Day: 46.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.7

Radius: 11.6

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.7 AU - 9.26 AU

Year: 7997 Days

Day: 14.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 59,957,615 km

• M1: 245,341 km (0.112 R)
• M2: 522,396 km (0.066 R)
• M3: 611,257 km (0.099 R)
• M4: 793,766 km (0.114 R)
• M5: 1,037,611 km (0.092 R)
• M6: 1,139,188 km (0.064 R)
• M7: 1,321,697 km (0.091 R)
• M8: 2,670,920 km (0.061 R)
• M9: 2,833,982 km (0.086 R)
• M10: 2,958,447 km (0.102 R)
• M11: 3,234,306 km (0.089 R)
• M12: 3,364,606 km (0.104 R)
• M13: 3,496,701 km (0.076 R)
• M14: 4,018,797 km (0.052 R)
• M15: 4,348,810 km (0.111 R)
• M16: 5,010,033 km (0.109 R)
• M17: 5,237,571 km (0.111 R)
• M18: 5,781,659 km (0.064 R)
• M19: 6,181,384 km (0.108 R)
• M20: 6,398,151 km (0.107 R)
• M21: 6,590,085 km (0.091 R)
• M22: 7,177,107 km (0.114 R)
• M23: 7,520,135 km (0.114 R)
• M24: 7,635,625 km (0.114 R)
• M25: 7,839,377 km (0.077 R)
• M26: 8,015,304 km (0.069 R)
• M27: 8,581,233 km (0.1 R)
• M28: 8,732,327 km (0.059 R)
• M29: 9,006,689 km (0.097 R)
• M30: 9,190,994 km (0.063 R)
• M31: 9,751,836 km (0.113 R)
• M32: 10,163,829 km (0.094 R)
• M33: 10,387,927 km (0.103 R)
• M34: 10,549,193 km (0.104 R)
• M35: 10,646,282 km (0.117 R)
• M36: 10,743,670 km (0.085 R)
• M37: 11,037,630 km (0.061 R)
• M38: 11,733,859 km (0.116 R)
• M39: 12,856,591 km (0.09 R)
• M40: 13,659,333 km (0.092 R)
• M41: 14,120,244 km (0.083 R)
• M42: 15,313,137 km (0.104 R)
• M43: 16,201,001 km (0.083 R)
• M44: 16,313,049 km (0.091 R)
• M45: 16,500,645 km (0.093 R)
• M46: 16,575,743 km (0.114 R)
• M47: 17,257,760 km (0.097 R)
• M48: 17,602,134 km (0.089 R)
• M49: 17,910,306 km (0.037 R)
• M50: 18,884,487 km (0.114 R)
• M51: 18,963,176 km (0.118 R)
• M52: 22,033,223 km (0.101 R)
• M53: 22,740,821 km (0.078 R)
• M54: 24,135,821 km (0.106 R)
• M55: 24,221,242 km (0.091 R)
• M56: 26,609,721 km (0.072 R)
• M57: 26,830,528 km (0.11 R)
• M58: 26,919,090 km (0.088 R)
• M59: 27,988,864 km (0.098 R)
• M60: 28,438,705 km (0.072 R)
• M61: 28,664,448 km (0.11 R)
• M62: 28,981,595 km (0.095 R)
• M63: 29,345,418 km (0.096 R)
• M64: 30,400,083 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.4

Radius: 5.7

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 15.44 AU - 17.16 AU

Year: 23346 Days

Day: 18.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,957,615 km

• M1: 76,594 km (0.091 R)
• M2: 355,295 km (0.045 R)
• M3: 920,177 km (0.107 R)
• M4: 966,103 km (0.11 R)
• M5: 1,060,350 km (0.111 R)
• M6: 1,387,221 km (0.106 R)
• M7: 1,659,040 km (0.048 R)
• M8: 1,715,439 km (0.057 R)
• M9: 1,888,524 km (0.119 R)
• M10: 2,251,448 km (0.032 R)
• M11: 2,801,968 km (0.053 R)
• M12: 3,005,870 km (0.096 R)
• M13: 3,249,864 km (0.083 R)
• M14: 4,722,506 km (0.057 R)
• M15: 5,547,239 km (0.078 R)
• M16: 5,932,603 km (0.091 R)
• M17: 6,282,512 km (0.079 R)
• M18: 6,326,793 km (0.096 R)
• M19: 6,865,345 km (0.115 R)
• M20: 7,186,383 km (0.101 R)
• M21: 7,371,884 km (0.086 R)
• M22: 7,606,154 km (0.119 R)
• M23: 7,795,395 km (0.105 R)
• M24: 7,938,261 km (0.09 R)
• M25: 8,034,004 km (0.085 R)
• M26: 9,162,421 km (0.045 R)
• M27: 9,566,485 km (0.106 R)
• M28: 9,976,233 km (0.076 R)
• M29: 10,183,426 km (0.119 R)
• M30: 10,391,816 km (0.091 R)
• M31: 10,654,510 km (0.085 R)
• M32: 11,509,462 km (0.089 R)
• M33: 13,398,284 km (0.097 R)
• M34: 14,203,570 km (0.087 R)
• M35: 14,729,406 km (0.111 R)
• M36: 14,847,140 km (0.118 R)
• M37: 16,589,207 km (0.093 R)
• M38: 17,890,409 km (0.05 R)
• M39: 19,288,551 km (0.066 R)
• M40: 20,523,930 km (0.092 R)
• M41: 20,919,467 km (0.037 R)
• M42: 21,118,133 km (0.079 R)
• M43: 21,517,260 km (0.107 R)
• M44: 23,895,118 km (0.055 R)
• M45: 25,431,937 km (0.073 R)
• M46: 26,569,479 km (0.057 R)
• M47: 27,072,427 km (0.119 R)
• M48: 28,160,602 km (0.105 R)
• M49: 28,673,274 km (0.117 R)
• M50: 29,189,088 km (0.048 R)
• M51: 30,905,275 km (0.099 R)
• M52: 32,042,069 km (0.09 R)
• M53: 32,271,103 km (0.096 R)
• M54: 33,347,011 km (0.069 R)
• M55: 33,579,037 km (0.111 R)
• M56: 33,966,945 km (0.079 R)
• M57: 34,356,497 km (0.107 R)
• M58: 34,434,587 km (0.116 R)
• M59: 35,929,070 km (0.1 R)
• M60: 36,564,712 km (0.108 R)
• M61: 37,364,312 km (0.033 R)
• M62: 37,605,314 km (0.066 R)
• M63: 39,388,671 km (0.12 R)
• M64: 39,879,800 km (0.083 R)
• M65: 40,208,317 km (0.112 R)
• M66: 41,614,687 km (0.089 R)
• M67: 42,198,418 km (0.07 R)
• M68: 42,533,218 km (0.047 R)
• M69: 43,121,287 km (0.086 R)
• M70: 43,458,481 km (0.096 R)
• M71: 43,542,854 km (0.111 R)
• M72: 45,757,351 km (0.117 R)
• M73: 45,843,220 km (0.108 R)
• M74: 46,015,258 km (0.102 R)
• M75: 46,878,288 km (0.109 R)
• M76: 47,051,522 km (0.065 R)
• M77: 50,117,830 km (0.065 R)
• M78: 50,649,949 km (0.102 R)
• M79: 51,362,185 km (0.062 R)
• M80: 51,451,495 km (0.065 R)
• M81: 51,540,805 km (0.093 R)
• M82: 52,167,620 km (0.056 R)
• M83: 52,347,137 km (0.113 R)
• M84: 54,426,697 km (0.04 R)
• M85: 56,164,725 km (0.103 R)
• M86: 57,179,298 km (0.111 R)
• M87: 58,199,855 km (0.066 R)
• M88: 58,386,104 km (0.106 R)
• M89: 59,789,033 km (0.083 R)
• M90: 60,070,875 km (0.106 R)
• M91: 61,202,882 km (0.081 R)
• M92: 62,342,070 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.7

Radius: 7

Gravity: 13.81 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 16.11 AU - 17.35 AU

Year: 24276 Days

Day: 20.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 76 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,957,615 km

• M1: 127,158 km (0.084 R)
• M2: 603,478 km (0.109 R)
• M3: 725,101 km (0.114 R)
• M4: 1,481,767 km (0.086 R)
• M5: 1,786,049 km (0.043 R)
• M6: 2,893,223 km (0.119 R)
• M7: 4,312,458 km (0.111 R)
• M8: 5,141,679 km (0.096 R)
• M9: 6,885,990 km (0.041 R)
• M10: 7,334,185 km (0.069 R)
• M11: 7,504,727 km (0.097 R)
• M12: 7,619,169 km (0.106 R)
• M13: 7,734,210 km (0.085 R)
• M14: 8,495,663 km (0.093 R)
• M15: 8,915,435 km (0.051 R)
• M16: 10,215,291 km (0.064 R)
• M17: 11,310,197 km (0.12 R)
• M18: 11,375,871 km (0.091 R)
• M19: 11,573,340 km (0.1 R)
• M20: 11,971,719 km (0.116 R)
• M21: 12,239,649 km (0.057 R)
• M22: 13,959,576 km (0.096 R)
• M23: 14,955,299 km (0.11 R)
• M24: 15,607,546 km (0.103 R)
• M25: 15,680,550 km (0.113 R)
• M26: 17,467,197 km (0.043 R)
• M27: 20,345,460 km (0.072 R)
• M28: 21,879,586 km (0.099 R)
• M29: 22,536,620 km (0.084 R)
• M30: 25,228,933 km (0.081 R)
• M31: 25,917,682 km (0.108 R)
• M32: 26,612,564 km (0.103 R)
• M33: 27,137,802 km (0.085 R)
• M34: 27,666,481 km (0.081 R)
• M35: 28,465,932 km (0.117 R)
• M36: 29,002,988 km (0.119 R)
• M37: 29,543,485 km (0.054 R)
• M38: 30,087,273 km (0.12 R)
• M39: 31,369,028 km (0.109 R)
• M40: 31,645,934 km (0.086 R)
• M41: 31,923,737 km (0.106 R)
• M42: 32,016,487 km (0.115 R)
• M43: 34,460,019 km (0.031 R)
• M44: 35,415,650 km (0.061 R)
• M45: 35,993,248 km (0.111 R)
• M46: 36,089,738 km (0.119 R)
• M47: 37,060,180 km (0.1 R)
• M48: 37,255,255 km (0.113 R)
• M49: 38,531,774 km (0.102 R)
• M50: 38,729,393 km (0.055 R)
• M51: 39,722,723 km (0.085 R)
• M52: 39,922,436 km (0.107 R)
• M53: 40,322,760 km (0.082 R)
• M54: 42,039,096 km (0.074 R)
• M55: 42,446,451 km (0.088 R)
• M56: 43,059,802 km (0.093 R)
• M57: 45,647,097 km (0.078 R)
• M58: 46,170,540 km (0.043 R)
• M59: 47,329,176 km (0.043 R)
• M60: 48,817,675 km (0.065 R)
• M61: 49,890,142 km (0.077 R)
• M62: 51,296,063 km (0.113 R)
• M63: 52,058,563 km (0.069 R)
• M64: 53,704,888 km (0.099 R)
• M65: 54,700,761 km (0.076 R)
• M66: 55,034,214 km (0.104 R)
• M67: 55,479,717 km (0.081 R)
• M68: 55,814,666 km (0.102 R)
• M69: 57,273,694 km (0.056 R)
• M70: 59,086,671 km (0.116 R)
• M71: 59,657,088 km (0.06 R)
• M72: 61,148,578 km (0.117 R)
• M73: 61,841,217 km (0.086 R)
• M74: 62,420,310 km (0.108 R)
• M75: 63,117,735 km (0.073 R)
• M76: 63,234,122 km (0.085 R)
• M77: 63,934,540 km (0.071 R)
• M78: 66,642,859 km (0.108 R)
• M79: 67,712,783 km (0.053 R)
• M80: 70,472,715 km (0.071 R)
• M81: 70,835,489 km (0.104 R)
• M82: 70,956,514 km (0.069 R)
• M83: 71,077,688 km (0.089 R)
• M84: 71,441,361 km (0.055 R)
• M85: 72,902,483 km (0.112 R)
• M86: 74,989,373 km (0.077 R)
• M87: 78,719,596 km (0.064 R)
• M88: 79,472,822 km (0.058 R)
• M89: 81,873,867 km (0.094 R)
• M90: 82,764,424 km (0.055 R)
• M91: 83,274,852 km (0.078 R)
• M92: 84,426,905 km (0.119 R)
• M93: 84,683,615 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.4

Radius: 3.7

Gravity: 11.13 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 18.66 AU - 19.58 AU

Year: 29660 Days

Day: 19.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 59,957,615 km

• M1: 372,947 km (0.098 R)
• M2: 421,567 km (0.049 R)
• M3: 489,783 km (0.088 R)
• M4: 637,137 km (0.1 R)
• M5: 695,780 km (0.104 R)
• M6: 736,022 km (0.064 R)
• M7: 882,927 km (0.06 R)
• M8: 1,401,732 km (0.076 R)
• M9: 1,828,086 km (0.106 R)
• M10: 1,884,036 km (0.09 R)
• M11: 2,113,668 km (0.051 R)
• M12: 3,218,000 km (0.12 R)
• M13: 3,808,762 km (0.074 R)
• M14: 4,171,537 km (0.03 R)
• M15: 4,545,232 km (0.087 R)
• M16: 4,621,377 km (0.057 R)
• M17: 7,046,209 km (0.087 R)
• M18: 8,733,075 km (0.08 R)
• M19: 9,161,523 km (0.071 R)
• M20: 10,486,960 km (0.107 R)
• M21: 12,081,225 km (0.1 R)
• M22: 14,135,652 km (0.111 R)
• M23: 14,637,852 km (0.082 R)
• M24: 15,487,718 km (0.094 R)
• M25: 17,294,112 km (0.064 R)
• M26: 17,412,893 km (0.113 R)
• M27: 17,711,191 km (0.116 R)
• M28: 18,555,073 km (0.07 R)
• M29: 18,676,696 km (0.066 R)
• M30: 18,737,732 km (0.072 R)
• M31: 19,165,881 km (0.054 R)
• M32: 19,288,850 km (0.109 R)
• M33: 19,350,485 km (0.078 R)
• M34: 20,282,031 km (0.12 R)
• M35: 21,995,076 km (0.102 R)
• M36: 22,059,403 km (0.117 R)
• M37: 23,490,606 km (0.112 R)
• M38: 24,550,058 km (0.077 R)
• M39: 24,884,409 km (0.073 R)
• M40: 25,489,981 km (0.083 R)
• M41: 26,032,273 km (0.097 R)
• M42: 27,751,303 km (0.056 R)
• M43: 28,729,972 km (0.099 R)
• M44: 29,082,125 km (0.05 R)
• M45: 30,577,057 km (0.111 R)
• M46: 30,648,864 km (0.117 R)
• M47: 31,732,700 km (0.12 R)
• M48: 33,197,263 km (0.109 R)
• M49: 33,789,372 km (0.034 R)
• M50: 33,863,572 km (0.102 R)
• M51: 35,133,958 km (0.105 R)
• M52: 35,209,205 km (0.038 R)
• M53: 35,284,453 km (0.12 R)
• M54: 37,260,192 km (0.062 R)
• M55: 38,571,268 km (0.107 R)
• M56: 42,193,930 km (0.062 R)
• M57: 42,273,815 km (0.111 R)
• M58: 42,995,625 km (0.056 R)
• M59: 43,883,488 km (0.102 R)
• M60: 45,677,017 km (0.077 R)
• M61: 47,827,337 km (0.034 R)
• M62: 49,419,507 km (0.089 R)
• M63: 51,284,693 km (0.081 R)
• M64: 51,968,655 km (0.11 R)
• M65: 53,691,723 km (0.055 R)
• M66: 56,840,010 km (0.083 R)
• M67: 58,169,337 km (0.115 R)
• M68: 58,525,529 km (0.058 R)
• M69: 59,150,699 km (0.045 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 19,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit