🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.39 AU - 1.61 AU

Year: 678 Days

Day: 26.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 73.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,723,509 km

• M1: 747,989 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.6 AU - 1.8 AU

Year: 818 Days

Day: 46.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.57 AU - 2.23 AU

Year: 966 Days

Day: 46.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.2

Radius: 11.7

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.94 AU - 5.46 AU

Year: 3759 Days

Day: 9.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 74,723,509 km

• M1: 204,949 km (0.049 R)
• M2: 352,153 km (0.109 R)
• M3: 436,527 km (0.091 R)
• M4: 539,899 km (0.109 R)
• M5: 741,257 km (0.093 R)
• M6: 1,019,659 km (0.104 R)
• M7: 1,317,209 km (0.112 R)
• M8: 1,521,111 km (0.037 R)
• M9: 1,611,767 km (0.042 R)
• M10: 1,846,786 km (0.054 R)
• M11: 2,367,835 km (0.101 R)
• M12: 2,491,702 km (0.116 R)
• M13: 2,820,518 km (0.103 R)
• M14: 2,933,315 km (0.113 R)
• M15: 3,009,311 km (0.081 R)
• M16: 3,359,819 km (0.112 R)
• M17: 3,600,821 km (0.084 R)
• M18: 3,723,491 km (0.066 R)
• M19: 3,806,069 km (0.107 R)
• M20: 4,554,657 km (0.09 R)
• M21: 4,709,939 km (0.026 R)
• M22: 6,381,546 km (0.087 R)
• M23: 6,480,879 km (0.118 R)
• M24: 6,555,678 km (0.107 R)
• M25: 6,756,438 km (0.098 R)
• M26: 7,215,853 km (0.107 R)
• M27: 7,423,196 km (0.03 R)
• M28: 7,738,099 km (0.116 R)
• M29: 7,817,536 km (0.066 R)
• M30: 8,191,680 km (0.111 R)
• M31: 8,681,464 km (0.066 R)
• M32: 8,819,243 km (0.03 R)
• M33: 9,041,247 km (0.104 R)
• M34: 9,433,941 km (0.076 R)
• M35: 9,575,610 km (0.079 R)
• M36: 9,976,084 km (0.083 R)
• M37: 10,091,573 km (0.092 R)
• M38: 10,382,092 km (0.096 R)
• M39: 10,793,486 km (0.083 R)
• M40: 11,240,186 km (0.106 R)
• M41: 11,906,345 km (0.034 R)
• M42: 12,028,866 km (0.071 R)
• M43: 12,554,253 km (0.07 R)
• M44: 12,710,134 km (0.103 R)
• M45: 13,563,441 km (0.114 R)
• M46: 14,013,132 km (0.079 R)
• M47: 14,207,459 km (0.097 R)
• M48: 14,304,848 km (0.11 R)
• M49: 14,861,501 km (0.112 R)
• M50: 16,675,974 km (0.097 R)
• M51: 16,813,155 km (0.076 R)
• M52: 17,157,679 km (0.082 R)
• M53: 17,609,165 km (0.111 R)
• M54: 17,713,884 km (0.064 R)
• M55: 18,099,697 km (0.086 R)
• M56: 18,311,378 km (0.109 R)
• M57: 18,523,807 km (0.092 R)
• M58: 18,701,529 km (0.07 R)
• M59: 19,058,619 km (0.057 R)
• M60: 20,143,353 km (0.095 R)
• M61: 20,289,510 km (0.055 R)
• M62: 20,362,664 km (0.034 R)
• M63: 20,546,071 km (0.064 R)
• M64: 20,840,629 km (0.075 R)
• M65: 20,914,530 km (0.096 R)
• M66: 21,062,632 km (0.077 R)
• M67: 21,210,884 km (0.117 R)
• M68: 21,845,328 km (0.028 R)
• M69: 22,146,020 km (0.06 R)
• M70: 22,372,362 km (0.109 R)
• M71: 22,827,588 km (0.11 R)
• M72: 23,324,103 km (0.061 R)
• M73: 23,785,613 km (0.088 R)
• M74: 24,289,009 km (0.103 R)
• M75: 24,795,847 km (0.109 R)
• M76: 25,266,931 km (0.083 R)
• M77: 25,661,720 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.1

Radius: 13.4

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.69 AU - 9.13 AU

Year: 7442 Days

Day: 12.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 74,723,509 km

• M1: 167,400 km (0.066 R)
• M2: 285,732 km (0.12 R)
• M3: 385,514 km (0.062 R)
• M4: 485,595 km (0.083 R)
• M5: 627,413 km (0.113 R)
• M6: 796,609 km (0.1 R)
• M7: 887,564 km (0.117 R)
• M8: 1,170,903 km (0.071 R)
• M9: 1,276,519 km (0.077 R)
• M10: 1,427,463 km (0.052 R)
• M11: 1,763,011 km (0.05 R)
• M12: 1,979,928 km (0.112 R)
• M13: 2,338,664 km (0.096 R)
• M14: 3,007,216 km (0.06 R)
• M15: 3,287,114 km (0.027 R)
• M16: 3,382,258 km (0.095 R)
• M17: 3,478,450 km (0.058 R)
• M18: 3,693,272 km (0.049 R)
• M19: 3,832,398 km (0.112 R)
• M20: 4,136,381 km (0.12 R)
• M21: 4,343,425 km (0.088 R)
• M22: 4,554,058 km (0.116 R)
• M23: 5,818,160 km (0.069 R)
• M24: 6,191,706 km (0.066 R)
• M25: 6,839,914 km (0.068 R)
• M26: 6,962,435 km (0.113 R)
• M27: 7,209,421 km (0.058 R)
• M28: 7,309,202 km (0.03 R)
• M29: 7,535,095 km (0.091 R)
• M30: 7,942,450 km (0.095 R)
• M31: 8,252,866 km (0.076 R)
• M32: 8,752,373 km (0.085 R)
• M33: 8,965,700 km (0.11 R)
• M34: 9,261,754 km (0.104 R)
• M35: 9,533,872 km (0.114 R)
• M36: 9,643,378 km (0.118 R)
• M37: 10,113,714 km (0.055 R)
• M38: 10,422,035 km (0.102 R)
• M39: 10,506,707 km (0.115 R)
• M40: 11,481,936 km (0.077 R)
• M41: 11,686,436 km (0.097 R)
• M42: 11,774,400 km (0.074 R)
• M43: 12,217,509 km (0.041 R)
• M44: 12,306,818 km (0.115 R)
• M45: 12,666,302 km (0.054 R)
• M46: 13,303,589 km (0.114 R)
• M47: 13,395,442 km (0.101 R)
• M48: 13,549,079 km (0.069 R)
• M49: 13,889,265 km (0.113 R)
• M50: 15,470,365 km (0.093 R)
• M51: 16,479,253 km (0.073 R)
• M52: 16,941,809 km (0.1 R)
• M53: 17,041,591 km (0.097 R)
• M54: 17,610,213 km (0.09 R)
• M55: 17,744,851 km (0.119 R)
• M56: 17,913,747 km (0.059 R)
• M57: 18,117,050 km (0.047 R)
• M58: 18,321,102 km (0.042 R)
• M59: 18,526,051 km (0.076 R)
• M60: 18,628,824 km (0.114 R)
• M61: 21,043,484 km (0.103 R)
• M62: 22,670,660 km (0.084 R)
• M63: 22,927,519 km (0.082 R)
• M64: 23,295,979 km (0.086 R)
• M65: 24,076,132 km (0.073 R)
• M66: 24,263,279 km (0.115 R)
• M67: 24,375,627 km (0.073 R)
• M68: 25,054,053 km (0.092 R)
• M69: 25,205,745 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.5

Radius: 12.3

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.61 AU - 12.23 AU

Year: 11528 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 74,723,509 km

• M1: 159,471 km (0.068 R)
• M2: 257,757 km (0.107 R)
• M3: 426,354 km (0.098 R)
• M4: 547,827 km (0.087 R)
• M5: 655,239 km (0.103 R)
• M6: 847,023 km (0.09 R)
• M7: 1,110,016 km (0.086 R)
• M8: 1,288,038 km (0.096 R)
• M9: 1,437,636 km (0.069 R)
• M10: 1,713,793 km (0.057 R)
• M11: 2,690,368 km (0.09 R)
• M12: 2,835,328 km (0.084 R)
• M13: 2,958,148 km (0.1 R)
• M14: 3,057,780 km (0.06 R)
• M15: 3,786,472 km (0.107 R)
• M16: 4,198,614 km (0.084 R)
• M17: 4,395,933 km (0.093 R)
• M18: 4,538,799 km (0.081 R)
• M19: 4,887,961 km (0.064 R)
• M20: 5,276,167 km (0.053 R)
• M21: 5,428,308 km (0.042 R)
• M22: 6,242,270 km (0.1 R)
• M23: 6,403,088 km (0.084 R)
• M24: 6,598,164 km (0.051 R)
• M25: 6,696,300 km (0.112 R)
• M26: 6,894,367 km (0.046 R)
• M27: 7,161,250 km (0.096 R)
• M28: 7,465,682 km (0.107 R)
• M29: 7,705,487 km (0.109 R)
• M30: 7,982,542 km (0.059 R)
• M31: 8,192,578 km (0.073 R)
• M32: 8,404,558 km (0.116 R)
• M33: 8,546,826 km (0.08 R)
• M34: 8,942,063 km (0.114 R)
• M35: 9,788,189 km (0.115 R)
• M36: 10,201,976 km (0.067 R)
• M37: 10,583,002 km (0.118 R)
• M38: 11,007,711 km (0.059 R)
• M39: 11,241,682 km (0.102 R)
• M40: 11,477,298 km (0.06 R)
• M41: 11,913,526 km (0.082 R)
• M42: 12,234,263 km (0.113 R)
• M43: 12,598,534 km (0.037 R)
• M44: 13,007,535 km (0.112 R)
• M45: 13,089,814 km (0.051 R)
• M46: 13,296,259 km (0.09 R)
• M47: 14,302,753 km (0.1 R)
• M48: 15,160,248 km (0.109 R)
• M49: 15,290,249 km (0.093 R)
• M50: 16,034,349 km (0.092 R)
• M51: 16,122,611 km (0.066 R)
• M52: 16,299,735 km (0.101 R)
• M53: 16,522,038 km (0.095 R)
• M54: 16,655,928 km (0.099 R)
• M55: 16,790,117 km (0.071 R)
• M56: 17,194,929 km (0.043 R)
• M57: 18,106,129 km (0.068 R)
• M58: 18,244,208 km (0.027 R)
• M59: 18,475,038 km (0.101 R)
• M60: 18,660,390 km (0.086 R)
• M61: 18,753,439 km (0.118 R)
• M62: 18,893,014 km (0.097 R)
• M63: 19,220,334 km (0.111 R)
• M64: 19,643,846 km (0.101 R)
• M65: 20,213,365 km (0.104 R)
• M66: 20,452,273 km (0.106 R)
• M67: 22,446,562 km (0.096 R)
• M68: 24,045,614 km (0.103 R)
• M69: 24,298,883 km (0.093 R)
• M70: 24,502,037 km (0.096 R)
• M71: 24,910,140 km (0.117 R)
• M72: 26,564,842 km (0.096 R)
• M73: 30,034,017 km (0.053 R)
• M74: 30,689,854 km (0.113 R)
• M75: 31,185,023 km (0.066 R)
• M76: 31,793,587 km (0.077 R)
• M77: 32,517,940 km (0.061 R)
• M78: 32,741,888 km (0.082 R)
• M79: 33,304,076 km (0.066 R)
• M80: 33,756,161 km (0.052 R)
• M81: 34,552,171 km (0.053 R)
• M82: 35,469,506 km (0.111 R)
• M83: 36,162,742 km (0.12 R)
• M84: 36,743,780 km (0.113 R)
• M85: 37,679,964 km (0.118 R)
• M86: 39,456,438 km (0.117 R)
• M87: 39,575,817 km (0.097 R)
• M88: 39,695,346 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.2

Radius: 5.8

Gravity: 19.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 12.56 AU - 16.08 AU

Year: 19994 Days

Day: 23.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 74,723,509 km

• M1: 158,275 km (0.046 R)
• M2: 332,556 km (0.108 R)
• M3: 479,611 km (0.119 R)
• M4: 714,629 km (0.079 R)
• M5: 983,008 km (0.101 R)
• M6: 1,142,030 km (0.062 R)
• M7: 1,544,448 km (0.086 R)
• M8: 1,922,033 km (0.085 R)
• M9: 2,020,918 km (0.106 R)
• M10: 3,652,282 km (0.113 R)
• M11: 4,408,948 km (0.072 R)
• M12: 4,849,813 km (0.103 R)
• M13: 5,537,216 km (0.068 R)
• M14: 5,820,704 km (0.099 R)
• M15: 5,868,425 km (0.032 R)
• M16: 5,916,147 km (0.1 R)
• M17: 6,352,524 km (0.116 R)
• M18: 6,500,327 km (0.114 R)
• M19: 6,749,108 km (0.093 R)
• M20: 6,799,223 km (0.057 R)
• M21: 7,462,391 km (0.039 R)
• M22: 7,566,212 km (0.068 R)
• M23: 8,092,646 km (0.075 R)
• M24: 8,145,903 km (0.071 R)
• M25: 8,576,446 km (0.101 R)
• M26: 9,515,771 km (0.102 R)
• M27: 9,969,053 km (0.092 R)
• M28: 11,073,384 km (0.099 R)
• M29: 12,277,348 km (0.117 R)
• M30: 12,894,738 km (0.05 R)
• M31: 13,776,019 km (0.045 R)
• M32: 14,611,523 km (0.104 R)
• M33: 15,728,870 km (0.11 R)
• M34: 16,669,392 km (0.11 R)
• M35: 17,352,306 km (0.102 R)
• M36: 20,682,504 km (0.099 R)
• M37: 22,457,034 km (0.081 R)
• M38: 25,286,678 km (0.116 R)
• M39: 26,307,234 km (0.086 R)
• M40: 27,021,564 km (0.092 R)
• M41: 28,145,493 km (0.117 R)
• M42: 28,388,290 km (0.052 R)
• M43: 28,713,217 km (0.099 R)
• M44: 28,957,660 km (0.055 R)
• M45: 30,107,469 km (0.115 R)
• M46: 32,366,846 km (0.06 R)
• M47: 33,046,768 km (0.092 R)
• M48: 33,645,459 km (0.1 R)
• M49: 34,075,403 km (0.077 R)
• M50: 34,853,761 km (0.101 R)
• M51: 37,401,263 km (0.1 R)
• M52: 37,668,295 km (0.117 R)
• M53: 38,114,545 km (0.112 R)
• M54: 39,102,639 km (0.055 R)
• M55: 39,645,231 km (0.067 R)
• M56: 39,917,349 km (0.106 R)
• M57: 40,372,426 km (0.111 R)
• M58: 41,287,666 km (0.101 R)
• M59: 42,117,186 km (0.047 R)
• M60: 42,580,341 km (0.106 R)
• M61: 43,325,039 km (0.088 R)
• M62: 44,167,874 km (0.037 R)
• M63: 45,205,485 km (0.113 R)
• M64: 50,315,598 km (0.112 R)
• M65: 51,695,639 km (0.117 R)
• M66: 51,893,856 km (0.112 R)
• M67: 52,290,889 km (0.074 R)
• M68: 52,689,118 km (0.099 R)
• M69: 53,488,270 km (0.119 R)
• M70: 54,795,606 km (0.064 R)
• M71: 55,808,383 km (0.102 R)
• M72: 56,827,294 km (0.064 R)
• M73: 58,264,032 km (0.093 R)
• M74: 58,986,889 km (0.105 R)
• M75: 59,816,709 km (0.109 R)
• M76: 59,920,679 km (0.088 R)
• M77: 60,859,406 km (0.116 R)
• M78: 61,278,130 km (0.093 R)
• M79: 65,303,659 km (0.057 R)
• M80: 65,732,257 km (0.084 R)
• M81: 65,839,668 km (0.101 R)
• M82: 70,399,262 km (0.118 R)
• M83: 70,838,781 km (0.082 R)
• M84: 71,058,989 km (0.065 R)
• M85: 71,941,616 km (0.118 R)
• M86: 72,606,130 km (0.108 R)
• M87: 72,939,135 km (0.118 R)
• M88: 73,829,541 km (0.087 R)
• M89: 74,611,489 km (0.045 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: 435 - 10,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit