🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.67 AU - 0.79 AU

Year: 268 Days

Day: 14.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.88 AU - 2.76 AU

Year: 1521 Days

Day: 26.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 124.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.6

Radius: 13.7

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.13 AU - 3.83 AU

Year: 2794 Days

Day: 9.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 96,041,384 km

• M1: 274,961 km (0.113 R)
• M2: 414,087 km (0.072 R)
• M3: 789,578 km (0.102 R)
• M4: 886,667 km (0.111 R)
• M5: 978,819 km (0.106 R)
• M6: 1,064,838 km (0.033 R)
• M7: 1,184,067 km (0.066 R)
• M8: 1,684,322 km (0.119 R)
• M9: 2,170,665 km (0.072 R)
• M10: 2,417,053 km (0.111 R)
• M11: 2,631,875 km (0.106 R)
• M12: 2,755,443 km (0.118 R)
• M13: 2,994,501 km (0.092 R)
• M14: 3,109,242 km (0.098 R)
• M15: 3,211,118 km (0.056 R)
• M16: 3,614,135 km (0.088 R)
• M17: 3,907,796 km (0.074 R)
• M18: 4,209,235 km (0.116 R)
• M19: 4,551,366 km (0.115 R)
• M20: 4,734,174 km (0.12 R)
• M21: 4,885,567 km (0.092 R)
• M22: 5,090,068 km (0.103 R)
• M23: 5,280,057 km (0.097 R)
• M24: 5,560,702 km (0.114 R)
• M25: 5,702,820 km (0.086 R)
• M26: 5,972,695 km (0.04 R)
• M27: 7,151,676 km (0.112 R)
• M28: 7,345,555 km (0.034 R)
• M29: 7,600,021 km (0.051 R)
• M30: 8,097,583 km (0.068 R)
• M31: 8,380,922 km (0.085 R)
• M32: 8,585,422 km (0.114 R)
• M33: 8,895,089 km (0.102 R)
• M34: 9,124,573 km (0.08 R)
• M35: 9,250,684 km (0.114 R)
• M36: 9,356,150 km (0.111 R)
• M37: 9,461,916 km (0.084 R)
• M38: 9,717,728 km (0.059 R)
• M39: 9,867,924 km (0.092 R)
• M40: 9,975,635 km (0.11 R)
• M41: 10,235,935 km (0.088 R)
• M42: 10,366,983 km (0.04 R)
• M43: 10,498,629 km (0.038 R)
• M44: 11,435,112 km (0.086 R)
• M45: 11,525,768 km (0.081 R)
• M46: 11,639,313 km (0.093 R)
• M47: 11,913,526 km (0.069 R)
• M48: 12,051,305 km (0.061 R)
• M49: 12,631,595 km (0.114 R)
• M50: 13,055,107 km (0.082 R)
• M51: 13,387,663 km (0.113 R)
• M52: 13,507,192 km (0.096 R)
• M53: 13,771,232 km (0.073 R)
• M54: 14,085,537 km (0.109 R)
• M55: 14,304,548 km (0.061 R)
• M56: 14,647,427 km (0.117 R)
• M57: 15,142,147 km (0.067 R)
• M58: 15,642,253 km (0.091 R)
• M59: 15,818,628 km (0.079 R)
• M60: 15,995,603 km (0.069 R)
• M61: 16,198,757 km (0.082 R)
• M62: 16,351,646 km (0.093 R)
• M63: 16,556,146 km (0.092 R)
• M64: 16,864,766 km (0.06 R)
• M65: 17,045,630 km (0.106 R)
• M66: 17,227,092 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.3

Radius: 14

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.53 AU - 6.55 AU

Year: 5613 Days

Day: 6.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 96,041,384 km

• M1: 224,098 km (0.096 R)
• M2: 670,049 km (0.114 R)
• M3: 799,002 km (0.106 R)
• M4: 909,106 km (0.05 R)
• M5: 1,193,492 km (0.086 R)
• M6: 1,289,534 km (0.118 R)
• M7: 1,885,083 km (0.09 R)
• M8: 1,998,777 km (0.092 R)
• M9: 2,273,140 km (0.073 R)
• M10: 2,968,620 km (0.075 R)
• M11: 3,703,594 km (0.12 R)
• M12: 4,141,467 km (0.109 R)
• M13: 4,647,557 km (0.117 R)
• M14: 4,934,336 km (0.099 R)
• M15: 5,066,730 km (0.115 R)
• M16: 5,913,753 km (0.06 R)
• M17: 6,196,493 km (0.082 R)
• M18: 7,922,853 km (0.112 R)
• M19: 8,172,083 km (0.087 R)
• M20: 8,678,472 km (0.081 R)
• M21: 8,806,677 km (0.067 R)
• M22: 8,967,794 km (0.082 R)
• M23: 9,097,495 km (0.1 R)
• M24: 9,622,285 km (0.057 R)
• M25: 10,022,309 km (0.109 R)
• M26: 10,496,086 km (0.069 R)
• M27: 11,046,606 km (0.102 R)
• M28: 11,290,301 km (0.066 R)
• M29: 11,961,098 km (0.074 R)
• M30: 12,211,525 km (0.032 R)
• M31: 12,572,205 km (0.036 R)
• M32: 13,378,238 km (0.069 R)
• M33: 13,750,288 km (0.111 R)
• M34: 14,125,629 km (0.089 R)
• M35: 14,390,418 km (0.116 R)
• M36: 14,656,851 km (0.063 R)
• M37: 15,040,271 km (0.107 R)
• M38: 15,621,608 km (0.065 R)
• M39: 16,806,573 km (0.092 R)
• M40: 17,450,442 km (0.073 R)
• M41: 17,653,297 km (0.075 R)
• M42: 18,143,230 km (0.109 R)
• M43: 18,845,293 km (0.112 R)
• M44: 19,304,109 km (0.06 R)
• M45: 21,176,626 km (0.064 R)
• M46: 21,566,777 km (0.093 R)
• M47: 21,697,376 km (0.103 R)
• M48: 21,915,639 km (0.092 R)
• M49: 22,046,837 km (0.061 R)
• M50: 23,463,379 km (0.087 R)
• M51: 23,777,235 km (0.026 R)
• M52: 25,046,424 km (0.048 R)
• M53: 25,229,531 km (0.045 R)
• M54: 25,367,161 km (0.09 R)
• M55: 25,827,624 km (0.104 R)
• M56: 27,555,778 km (0.114 R)
• M57: 29,032,160 km (0.087 R)
• M58: 29,176,522 km (0.073 R)
• M59: 29,658,975 km (0.082 R)
• M60: 30,144,270 km (0.117 R)
• M61: 30,534,272 km (0.116 R)
• M62: 31,073,423 km (0.063 R)
• M63: 31,516,831 km (0.073 R)
• M64: 32,659,459 km (0.105 R)
• M65: 33,110,347 km (0.078 R)
• M66: 33,462,351 km (0.072 R)
• M67: 33,563,180 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.2

Radius: 5.9

Gravity: 13.42 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 8.63 AU - 14.35 AU

Year: 16765 Days

Day: 23.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,041,384 km

• M1: 108,159 km (0.1 R)
• M2: 322,683 km (0.093 R)
• M3: 413,788 km (0.091 R)
• M4: 840,441 km (0.066 R)
• M5: 1,013,825 km (0.082 R)
• M6: 1,151,305 km (0.117 R)
• M7: 1,652,458 km (0.106 R)
• M8: 1,982,321 km (0.118 R)
• M9: 2,039,318 km (0.082 R)
• M10: 2,638,757 km (0.089 R)
• M11: 2,860,910 km (0.083 R)
• M12: 3,056,135 km (0.114 R)
• M13: 3,188,679 km (0.106 R)
• M14: 3,632,535 km (0.116 R)
• M15: 4,427,050 km (0.117 R)
• M16: 5,115,798 km (0.095 R)
• M17: 5,392,554 km (0.074 R)
• M18: 7,065,657 km (0.105 R)
• M19: 7,596,580 km (0.101 R)
• M20: 8,324,374 km (0.076 R)
• M21: 9,026,736 km (0.057 R)
• M22: 9,602,239 km (0.085 R)
• M23: 9,796,566 km (0.072 R)
• M24: 10,090,825 km (0.105 R)
• M25: 10,537,375 km (0.111 R)
• M26: 11,193,960 km (0.085 R)
• M27: 11,347,298 km (0.118 R)
• M28: 11,811,649 km (0.078 R)
• M29: 12,124,608 km (0.109 R)
• M30: 12,758,903 km (0.054 R)
• M31: 13,512,278 km (0.099 R)
• M32: 13,730,242 km (0.053 R)
• M33: 15,458,247 km (0.103 R)
• M34: 15,572,091 km (0.118 R)
• M35: 15,686,234 km (0.113 R)
• M36: 16,318,734 km (0.065 R)
• M37: 16,842,327 km (0.116 R)
• M38: 17,727,497 km (0.072 R)
• M39: 17,846,577 km (0.119 R)
• M40: 18,688,065 km (0.102 R)
• M41: 19,358,264 km (0.049 R)
• M42: 19,912,524 km (0.039 R)
• M43: 20,036,391 km (0.05 R)
• M44: 20,784,979 km (0.116 R)
• M45: 21,352,403 km (0.03 R)
• M46: 21,861,036 km (0.097 R)
• M47: 22,116,848 km (0.091 R)
• M48: 24,862,269 km (0.111 R)
• M49: 27,643,891 km (0.081 R)
• M50: 28,685,990 km (0.112 R)
• M51: 28,755,852 km (0.064 R)
• M52: 30,593,812 km (0.081 R)
• M53: 30,665,320 km (0.073 R)
• M54: 32,323,911 km (0.115 R)
• M55: 32,469,470 km (0.056 R)
• M56: 33,127,401 km (0.116 R)
• M57: 33,200,854 km (0.041 R)
• M58: 34,307,878 km (0.114 R)
• M59: 34,456,429 km (0.101 R)
• M60: 34,605,129 km (0.09 R)
• M61: 35,127,375 km (0.089 R)
• M62: 37,013,804 km (0.113 R)
• M63: 37,471,424 km (0.11 R)
• M64: 37,624,313 km (0.115 R)
• M65: 38,007,733 km (0.09 R)
• M66: 38,855,504 km (0.095 R)
• M67: 39,320,604 km (0.107 R)
• M68: 40,648,285 km (0.083 R)
• M69: 42,308,522 km (0.087 R)
• M70: 43,026,891 km (0.111 R)
• M71: 43,347,479 km (0.111 R)
• M72: 43,829,783 km (0.118 R)
• M73: 43,990,899 km (0.046 R)
• M74: 44,394,664 km (0.112 R)
• M75: 46,021,990 km (0.118 R)
• M76: 46,267,779 km (0.078 R)
• M77: 46,431,888 km (0.104 R)
• M78: 48,000,571 km (0.067 R)
• M79: 48,749,608 km (0.071 R)
• M80: 49,838,381 km (0.116 R)
• M81: 50,090,753 km (0.116 R)
• M82: 50,681,365 km (0.052 R)
• M83: 51,189,399 km (0.119 R)
• M84: 51,699,229 km (0.099 R)
• M85: 52,466,965 km (0.119 R)
• M86: 53,496,498 km (0.108 R)
• M87: 54,100,125 km (0.076 R)
• M88: 55,750,040 km (0.057 R)
• M89: 56,099,351 km (0.117 R)
• M90: 57,240,035 km (0.084 R)
• M91: 58,034,250 km (0.091 R)
• M92: 58,743,194 km (0.091 R)
• M93: 59,009,927 km (0.059 R)
• M94: 59,098,788 km (0.07 R)

Asteroid Belt

Center: 14.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.3

Radius: 4.4

Gravity: 31.27 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 14.11 AU - 19.89 AU

Year: 30172 Days

Day: 15.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 96,041,384 km

• M1: 504,444 km (0.093 R)
• M2: 604,226 km (0.119 R)
• M3: 710,291 km (0.095 R)
• M4: 765,792 km (0.061 R)
• M5: 880,982 km (0.095 R)
• M6: 971,040 km (0.096 R)
• M7: 1,326,784 km (0.079 R)
• M8: 1,360,892 km (0.081 R)
• M9: 1,870,572 km (0.039 R)
• M10: 1,909,168 km (0.12 R)
• M11: 1,947,914 km (0.046 R)
• M12: 2,145,682 km (0.045 R)
• M13: 2,865,248 km (0.116 R)
• M14: 3,995,011 km (0.062 R)
• M15: 4,094,793 km (0.058 R)
• M16: 4,296,750 km (0.075 R)
• M17: 5,245,350 km (0.103 R)
• M18: 5,686,963 km (0.114 R)
• M19: 6,083,098 km (0.093 R)
• M20: 6,197,840 km (0.04 R)
• M21: 8,898,829 km (0.062 R)
• M22: 8,964,054 km (0.099 R)
• M23: 9,757,521 km (0.084 R)
• M24: 10,367,432 km (0.052 R)
• M25: 11,411,026 km (0.074 R)
• M26: 11,837,680 km (0.058 R)
• M27: 13,521,254 km (0.071 R)
• M28: 13,671,151 km (0.08 R)
• M29: 14,658,946 km (0.117 R)
• M30: 15,827,006 km (0.063 R)
• M31: 16,382,164 km (0.028 R)
• M32: 17,756,968 km (0.034 R)
• M33: 19,000,426 km (0.107 R)
• M34: 19,505,618 km (0.12 R)
• M35: 20,787,821 km (0.097 R)
• M36: 21,395,487 km (0.083 R)
• M37: 22,273,627 km (0.097 R)
• M38: 22,362,039 km (0.101 R)
• M39: 24,519,989 km (0.071 R)
• M40: 28,548,510 km (0.088 R)
• M41: 29,126,705 km (0.118 R)
• M42: 29,806,179 km (0.113 R)
• M43: 31,378,752 km (0.064 R)
• M44: 31,676,601 km (0.103 R)
• M45: 34,911,505 km (0.114 R)
• M46: 35,426,421 km (0.078 R)
• M47: 36,255,343 km (0.111 R)
• M48: 36,463,583 km (0.112 R)
• M49: 37,300,583 km (0.051 R)
• M50: 38,355,697 km (0.095 R)
• M51: 38,461,762 km (0.106 R)
• M52: 39,313,572 km (0.118 R)
• M53: 40,711,116 km (0.065 R)
• M54: 42,234,321 km (0.095 R)
• M55: 44,665,287 km (0.083 R)
• M56: 45,224,035 km (0.067 R)
• M57: 45,448,282 km (0.094 R)
• M58: 47,368,520 km (0.102 R)
• M59: 51,755,627 km (0.034 R)
• M60: 52,107,482 km (0.119 R)
• M61: 52,813,434 km (0.058 R)
• M62: 53,404,345 km (0.069 R)
• M63: 54,473,222 km (0.099 R)
• M64: 55,429,302 km (0.075 R)
• M65: 55,669,257 km (0.075 R)
• M66: 57,115,869 km (0.098 R)
• M67: 57,236,893 km (0.096 R)
• M68: 58,087,058 km (0.114 R)
• M69: 59,063,783 km (0.12 R)
• M70: 60,292,280 km (0.027 R)
• M71: 60,415,549 km (0.076 R)
• M72: 62,150,735 km (0.073 R)
• M73: 64,027,889 km (0.063 R)
• M74: 65,036,627 km (0.037 R)
• M75: 67,581,436 km (0.101 R)
• M76: 68,222,763 km (0.093 R)
• M77: 69,899,455 km (0.093 R)
• M78: 70,158,559 km (0.099 R)
• M79: 70,937,964 km (0.08 R)
• M80: 74,745,379 km (0.058 R)
• M81: 75,275,704 km (0.073 R)
• M82: 77,409,568 km (0.119 R)
• M83: 77,811,836 km (0.081 R)
• M84: 78,349,342 km (0.104 R)
• M85: 78,753,256 km (0.095 R)
• M86: 79,428,092 km (0.109 R)
• M87: 83,929,342 km (0.06 R)
• M88: 84,480,461 km (0.089 R)
• M89: 88,933,092 km (0.067 R)
• M90: 89,917,296 km (0.029 R)
• M91: 90,763,721 km (0.093 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 10,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit