🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.93 AU - 0.99 AU

Year: 423 Days

Day: 20 Hours

Environment

Temp: -59 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.61 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.8

Radius: 11

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.39 AU - 7.11 AU

Year: 7025 Days

Day: 14 Hours

Environment

Temp: -179 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 31,955,108 km

• M1: 159,920 km (0.074 R)
• M2: 288,275 km (0.111 R)
• M3: 455,675 km (0.066 R)
• M4: 542,292 km (0.099 R)
• M5: 709,842 km (0.089 R)
• M6: 966,103 km (0.062 R)
• M7: 1,038,508 km (0.107 R)
• M8: 1,189,602 km (0.096 R)
• M9: 1,267,842 km (0.103 R)
• M10: 1,497,026 km (0.112 R)
• M11: 2,128,030 km (0.092 R)
• M12: 2,224,520 km (0.111 R)
• M13: 2,362,001 km (0.11 R)
• M14: 2,750,058 km (0.113 R)
• M15: 3,005,571 km (0.117 R)
• M16: 3,092,487 km (0.08 R)
• M17: 3,224,582 km (0.066 R)
• M18: 3,631,937 km (0.103 R)
• M19: 4,103,769 km (0.083 R)
• M20: 4,176,324 km (0.093 R)
• M21: 4,495,416 km (0.116 R)
• M22: 4,645,463 km (0.095 R)
• M23: 4,924,762 km (0.102 R)
• M24: 5,473,487 km (0.103 R)
• M25: 5,931,855 km (0.112 R)
• M26: 6,290,890 km (0.111 R)
• M27: 6,770,949 km (0.08 R)
• M28: 6,885,691 km (0.107 R)
• M29: 7,736,753 km (0.072 R)
• M30: 7,856,731 km (0.119 R)
• M31: 7,947,088 km (0.072 R)
• M32: 8,068,112 km (0.063 R)
• M33: 8,466,043 km (0.114 R)
• M34: 8,776,309 km (0.077 R)
• M35: 9,027,334 km (0.118 R)
• M36: 9,376,346 km (0.094 R)
• M37: 10,153,357 km (0.097 R)
• M38: 10,416,949 km (0.045 R)
• M39: 10,549,642 km (0.078 R)
• M40: 10,749,654 km (0.11 R)
• M41: 12,570,559 km (0.112 R)
• M42: 12,853,748 km (0.068 R)
• M43: 12,960,412 km (0.088 R)
• M44: 13,031,770 km (0.097 R)
• M45: 13,103,128 km (0.085 R)
• M46: 13,426,259 km (0.078 R)
• M47: 13,861,140 km (0.113 R)
• M48: 14,116,953 km (0.085 R)
• M49: 15,080,961 km (0.065 R)
• M50: 15,231,158 km (0.085 R)
• M51: 15,306,405 km (0.093 R)
• M52: 15,608,743 km (0.117 R)
• M53: 16,257,997 km (0.115 R)
• M54: 16,334,891 km (0.098 R)
• M55: 16,566,468 km (0.051 R)
• M56: 16,721,452 km (0.1 R)
• M57: 17,346,322 km (0.11 R)
• M58: 17,740,662 km (0.104 R)
• M59: 18,177,936 km (0.084 R)
• M60: 18,297,764 km (0.084 R)
• M61: 18,538,318 km (0.118 R)
• M62: 20,044,768 km (0.094 R)
• M63: 20,209,924 km (0.103 R)
• M64: 21,294,958 km (0.116 R)
• M65: 21,759,609 km (0.058 R)
• M66: 22,014,523 km (0.097 R)
• M67: 22,313,121 km (0.119 R)
• M68: 23,087,140 km (0.087 R)
• M69: 23,390,525 km (0.079 R)
• M70: 24,705,789 km (0.09 R)
• M71: 25,105,066 km (0.049 R)
• M72: 25,640,626 km (0.109 R)
• M73: 25,999,960 km (0.116 R)
• M74: 27,315,973 km (0.101 R)
• M75: 27,913,018 km (0.104 R)
• M76: 28,375,126 km (0.109 R)
• M77: 29,119,824 km (0.061 R)
• M78: 29,400,769 km (0.103 R)
• M79: 29,965,351 km (0.059 R)
• M80: 30,438,529 km (0.11 R)
• M81: 30,628,518 km (0.108 R)
• M82: 31,057,416 km (0.117 R)
• M83: 32,210,815 km (0.036 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.9

Radius: 13.3

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.11 AU - 8.19 AU

Year: 7710 Days

Day: 12.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,955,108 km

• M1: 221,854 km (0.066 R)
• M2: 334,501 km (0.098 R)
• M3: 481,855 km (0.104 R)
• M4: 826,379 km (0.12 R)
• M5: 917,185 km (0.054 R)
• M6: 1,060,350 km (0.03 R)
• M7: 1,143,377 km (0.052 R)
• M8: 1,263,803 km (0.027 R)
• M9: 1,574,966 km (0.09 R)
• M10: 1,789,490 km (0.074 R)
• M11: 2,098,110 km (0.117 R)
• M12: 2,424,084 km (0.1 R)
• M13: 2,559,021 km (0.115 R)
• M14: 3,003,626 km (0.085 R)
• M15: 3,371,936 km (0.103 R)
• M16: 3,991,570 km (0.091 R)
• M17: 4,125,161 km (0.111 R)
• M18: 4,590,710 km (0.094 R)
• M19: 5,933,800 km (0.072 R)
• M20: 7,788,215 km (0.058 R)
• M21: 7,956,064 km (0.099 R)
• M22: 8,124,960 km (0.109 R)
• M23: 8,466,641 km (0.112 R)
• M24: 8,639,127 km (0.117 R)
• M25: 8,847,816 km (0.032 R)
• M26: 9,022,996 km (0.109 R)
• M27: 9,412,399 km (0.095 R)
• M28: 9,627,221 km (0.092 R)
• M29: 10,650,920 km (0.111 R)
• M30: 11,175,709 km (0.047 R)
• M31: 11,365,249 km (0.116 R)
• M32: 11,670,728 km (0.098 R)
• M33: 12,211,674 km (0.115 R)
• M34: 12,406,899 km (0.057 R)
• M35: 13,038,651 km (0.043 R)
• M36: 14,128,472 km (0.063 R)
• M37: 14,251,441 km (0.106 R)
• M38: 14,580,856 km (0.047 R)
• M39: 15,457,798 km (0.088 R)
• M40: 15,669,180 km (0.045 R)
• M41: 15,966,581 km (0.062 R)
• M42: 16,222,991 km (0.058 R)
• M43: 16,394,730 km (0.082 R)
• M44: 16,610,300 km (0.106 R)
• M45: 16,870,152 km (0.069 R)
• M46: 17,967,602 km (0.066 R)
• M47: 18,323,645 km (0.068 R)
• M48: 19,588,046 km (0.102 R)
• M49: 20,000,487 km (0.057 R)
• M50: 20,277,094 km (0.059 R)
• M51: 20,787,372 km (0.069 R)
• M52: 21,962,912 km (0.119 R)
• M53: 22,153,051 km (0.107 R)
• M54: 22,822,651 km (0.063 R)
• M55: 22,967,013 km (0.116 R)
• M56: 23,256,635 km (0.06 R)
• M57: 23,450,364 km (0.085 R)
• M58: 23,596,072 km (0.117 R)
• M59: 24,427,388 km (0.112 R)
• M60: 25,069,462 km (0.103 R)
• M61: 25,218,461 km (0.084 R)
• M62: 25,667,105 km (0.063 R)
• M63: 26,017,912 km (0.081 R)
• M64: 26,623,035 km (0.05 R)
• M65: 26,927,467 km (0.117 R)
• M66: 27,950,118 km (0.11 R)
• M67: 28,156,114 km (0.059 R)
• M68: 28,259,337 km (0.056 R)
• M69: 28,621,663 km (0.052 R)
• M70: 30,297,309 km (0.048 R)
• M71: 30,403,074 km (0.106 R)
• M72: 30,668,162 km (0.096 R)
• M73: 31,628,580 km (0.086 R)
• M74: 31,735,842 km (0.117 R)
• M75: 31,843,253 km (0.045 R)
• M76: 32,274,245 km (0.118 R)
• M77: 32,490,563 km (0.087 R)
• M78: 32,978,701 km (0.087 R)
• M79: 33,360,176 km (0.098 R)
• M80: 36,520,281 km (0.115 R)
• M81: 37,028,016 km (0.1 R)
• M82: 37,367,753 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.6

Radius: 12.5

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.5 AU - 8.04 AU

Year: 7920 Days

Day: 14 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 31,955,108 km

• M1: 158,275 km (0.083 R)
• M2: 245,341 km (0.086 R)
• M3: 381,774 km (0.12 R)
• M4: 646,412 km (0.1 R)
• M5: 985,551 km (0.111 R)
• M6: 1,315,564 km (0.068 R)
• M7: 1,395,599 km (0.117 R)
• M8: 1,715,289 km (0.088 R)
• M9: 1,947,764 km (0.12 R)
• M10: 2,685,731 km (0.042 R)
• M11: 2,978,344 km (0.096 R)
• M12: 3,172,073 km (0.09 R)
• M13: 3,640,165 km (0.105 R)
• M14: 3,870,995 km (0.098 R)
• M15: 4,298,545 km (0.072 R)
• M16: 4,518,005 km (0.109 R)
• M17: 5,173,094 km (0.094 R)
• M18: 5,354,557 km (0.086 R)
• M19: 5,432,946 km (0.117 R)
• M20: 5,538,263 km (0.059 R)
• M21: 5,670,657 km (0.116 R)
• M22: 5,804,248 km (0.087 R)
• M23: 5,938,736 km (0.099 R)
• M24: 6,074,422 km (0.05 R)
• M25: 6,768,256 km (0.081 R)
• M26: 7,225,428 km (0.107 R)
• M27: 7,487,074 km (0.086 R)
• M28: 7,575,038 km (0.093 R)
• M29: 7,870,643 km (0.101 R)
• M30: 8,260,645 km (0.057 R)
• M31: 8,442,705 km (0.089 R)
• M32: 8,656,930 km (0.107 R)
• M33: 8,935,032 km (0.074 R)
• M34: 9,531,628 km (0.073 R)
• M35: 11,129,633 km (0.078 R)
• M36: 11,230,163 km (0.076 R)
• M37: 11,635,274 km (0.069 R)
• M38: 12,079,579 km (0.091 R)
• M39: 12,355,887 km (0.088 R)
• M40: 13,553,118 km (0.085 R)
• M41: 13,768,240 km (0.071 R)
• M42: 14,274,479 km (0.057 R)
• M43: 14,897,704 km (0.045 R)
• M44: 15,045,507 km (0.112 R)
• M45: 15,156,807 km (0.101 R)
• M46: 15,342,907 km (0.05 R)
• M47: 15,604,554 km (0.068 R)
• M48: 15,867,846 km (0.112 R)
• M49: 16,704,697 km (0.094 R)
• M50: 16,973,973 km (0.063 R)
• M51: 18,540,412 km (0.103 R)
• M52: 19,139,701 km (0.11 R)
• M53: 19,745,273 km (0.08 R)
• M54: 19,948,577 km (0.074 R)
• M55: 20,111,639 km (0.099 R)
• M56: 20,357,278 km (0.093 R)
• M57: 20,686,094 km (0.111 R)
• M58: 20,933,978 km (0.093 R)
• M59: 21,016,855 km (0.105 R)
• M60: 21,182,759 km (0.116 R)
• M61: 21,893,200 km (0.074 R)
• M62: 22,441,775 km (0.112 R)
• M63: 24,201,345 km (0.102 R)
• M64: 25,649,453 km (0.071 R)
• M65: 26,004,747 km (0.041 R)
• M66: 27,669,323 km (0.103 R)
• M67: 28,124,998 km (0.096 R)
• M68: 28,537,439 km (0.106 R)
• M69: 28,859,524 km (0.062 R)
• M70: 29,321,631 km (0.091 R)
• M71: 29,507,282 km (0.097 R)
• M72: 29,739,757 km (0.098 R)
• M73: 30,394,099 km (0.112 R)
• M74: 30,770,038 km (0.098 R)
• M75: 30,864,285 km (0.058 R)
• M76: 31,053,077 km (0.039 R)
• M77: 31,384,436 km (0.12 R)
• M78: 31,621,848 km (0.05 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 12,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit