🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.16 AU - 1.82 AU

Year: 639 Days

Day: 38.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,519,649 km

• M1: 196,272 km (0.062 R)

Asteroid Belt

Center: 3.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.3

Radius: 12.2

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.76 AU - 6.32 AU

Year: 4583 Days

Day: 12.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 95,519,649 km

• M1: 161,416 km (0.101 R)
• M2: 270,323 km (0.09 R)
• M3: 349,461 km (0.084 R)
• M4: 611,855 km (0.106 R)
• M5: 701,913 km (0.106 R)
• M6: 856,747 km (0.056 R)
• M7: 970,441 km (0.104 R)
• M8: 1,202,468 km (0.12 R)
• M9: 1,343,538 km (0.103 R)
• M10: 1,490,294 km (0.097 R)
• M11: 1,578,557 km (0.106 R)
• M12: 1,681,630 km (0.092 R)
• M13: 1,773,782 km (0.083 R)
• M14: 1,894,956 km (0.066 R)
• M15: 2,046,948 km (0.109 R)
• M16: 2,188,617 km (0.106 R)
• M17: 2,467,168 km (0.105 R)
• M18: 2,757,388 km (0.043 R)
• M19: 3,042,671 km (0.071 R)
• M20: 3,387,644 km (0.115 R)
• M21: 4,079,833 km (0.095 R)
• M22: 4,205,495 km (0.107 R)
• M23: 4,296,002 km (0.08 R)
• M24: 4,387,257 km (0.118 R)
• M25: 4,497,510 km (0.098 R)
• M26: 4,721,010 km (0.036 R)
• M27: 4,872,103 km (0.118 R)
• M28: 5,256,720 km (0.095 R)
• M29: 6,616,415 km (0.108 R)
• M30: 6,764,517 km (0.119 R)
• M31: 7,258,937 km (0.067 R)
• M32: 7,565,763 km (0.088 R)
• M33: 7,832,047 km (0.091 R)
• M34: 7,943,946 km (0.091 R)
• M35: 8,237,457 km (0.076 R)
• M36: 8,465,744 km (0.106 R)
• M37: 8,811,913 km (0.088 R)
• M38: 9,637,843 km (0.109 R)
• M39: 10,316,419 km (0.104 R)
• M40: 11,413,869 km (0.079 R)
• M41: 11,515,446 km (0.072 R)
• M42: 12,521,940 km (0.11 R)
• M43: 12,705,646 km (0.082 R)
• M44: 13,022,495 km (0.084 R)
• M45: 13,155,338 km (0.081 R)
• M46: 13,315,407 km (0.083 R)
• M47: 13,637,342 km (0.11 R)
• M48: 13,799,207 km (0.057 R)
• M49: 13,907,516 km (0.109 R)
• M50: 14,179,485 km (0.114 R)
• M51: 14,261,464 km (0.105 R)
• M52: 15,285,312 km (0.109 R)
• M53: 15,594,232 km (0.079 R)
• M54: 15,707,028 km (0.079 R)
• M55: 15,820,124 km (0.099 R)
• M56: 15,961,943 km (0.092 R)
• M57: 16,792,660 km (0.093 R)
• M58: 17,053,409 km (0.097 R)
• M59: 17,432,341 km (0.071 R)
• M60: 17,843,585 km (0.064 R)
• M61: 17,991,238 km (0.082 R)
• M62: 18,347,132 km (0.099 R)
• M63: 18,585,740 km (0.052 R)
• M64: 19,277,630 km (0.113 R)
• M65: 19,489,760 km (0.059 R)
• M66: 20,100,419 km (0.112 R)
• M67: 20,624,460 km (0.087 R)
• M68: 20,748,477 km (0.059 R)

Planet 3 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515.4

Radius: 4.6

Gravity: 24.36 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 19.95 AU - 20.89 AU

Year: 32431 Days

Day: 24.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,519,649 km

• M1: 434,582 km (0.067 R)
• M2: 528,679 km (0.101 R)
• M3: 878,887 km (0.084 R)
• M4: 968,497 km (0.055 R)
• M5: 1,901,539 km (0.051 R)
• M6: 1,978,881 km (0.103 R)
• M7: 2,764,569 km (0.077 R)
• M8: 2,896,664 km (0.097 R)
• M9: 3,258,990 km (0.117 R)
• M10: 3,635,378 km (0.107 R)
• M11: 5,057,904 km (0.073 R)
• M12: 5,826,388 km (0.103 R)
• M13: 7,165,888 km (0.114 R)
• M14: 7,226,325 km (0.116 R)
• M15: 7,347,499 km (0.089 R)
• M16: 8,531,716 km (0.097 R)
• M17: 9,178,428 km (0.044 R)
• M18: 11,492,408 km (0.086 R)
• M19: 12,422,158 km (0.069 R)
• M20: 12,713,126 km (0.12 R)
• M21: 13,823,890 km (0.062 R)
• M22: 13,974,386 km (0.097 R)
• M23: 14,429,014 km (0.115 R)
• M24: 16,295,546 km (0.109 R)
• M25: 17,014,813 km (0.091 R)
• M26: 17,907,912 km (0.05 R)
• M27: 18,816,121 km (0.06 R)
• M28: 19,823,962 km (0.071 R)
• M29: 20,419,810 km (0.073 R)
• M30: 20,591,249 km (0.06 R)
• M31: 21,368,261 km (0.075 R)
• M32: 22,154,846 km (0.076 R)
• M33: 23,307,498 km (0.035 R)
• M34: 23,486,567 km (0.062 R)
• M35: 23,846,200 km (0.079 R)
• M36: 24,388,791 km (0.035 R)
• M37: 24,570,702 km (0.104 R)
• M38: 24,752,912 km (0.11 R)
• M39: 25,578,693 km (0.086 R)
• M40: 25,670,845 km (0.069 R)
• M41: 26,227,050 km (0.078 R)
• M42: 28,970,525 km (0.097 R)
• M43: 31,210,155 km (0.108 R)
• M44: 33,707,093 km (0.075 R)
• M45: 33,808,221 km (0.065 R)
• M46: 33,909,649 km (0.083 R)
• M47: 36,995,254 km (0.042 R)
• M48: 37,623,116 km (0.107 R)
• M49: 38,043,636 km (0.101 R)
• M50: 38,889,313 km (0.108 R)
• M51: 39,420,984 km (0.072 R)
• M52: 40,169,422 km (0.102 R)
• M53: 40,599,217 km (0.088 R)
• M54: 40,922,498 km (0.064 R)
• M55: 42,224,448 km (0.115 R)
• M56: 43,981,176 km (0.085 R)
• M57: 44,535,137 km (0.077 R)
• M58: 46,660,922 km (0.087 R)
• M59: 49,507,919 km (0.067 R)
• M60: 51,708,953 km (0.102 R)
• M61: 54,060,033 km (0.107 R)
• M62: 54,891,199 km (0.105 R)
• M63: 55,487,346 km (0.114 R)
• M64: 57,288,953 km (0.065 R)
• M65: 58,622,170 km (0.064 R)
• M66: 59,353,853 km (0.086 R)
• M67: 59,720,667 km (0.094 R)
• M68: 61,195,851 km (0.105 R)
• M69: 62,931,935 km (0.109 R)
• M70: 64,432,850 km (0.114 R)
• M71: 64,809,986 km (0.073 R)
• M72: 65,061,760 km (0.115 R)
• M73: 66,579,430 km (0.109 R)
• M74: 66,706,289 km (0.074 R)
• M75: 68,492,637 km (0.062 R)
• M76: 70,036,338 km (0.115 R)
• M77: 72,112,307 km (0.083 R)
• M78: 73,945,180 km (0.049 R)
• M79: 74,076,677 km (0.112 R)
• M80: 74,603,561 km (0.108 R)
• M81: 75,263,886 km (0.063 R)
• M82: 75,528,524 km (0.093 R)
• M83: 75,793,462 km (0.115 R)
• M84: 77,122,938 km (0.088 R)
• M85: 77,256,230 km (0.12 R)
• M86: 78,191,965 km (0.117 R)
• M87: 78,728,423 km (0.091 R)
• M88: 80,074,803 km (0.105 R)
• M89: 81,157,294 km (0.102 R)
• M90: 83,200,053 km (0.101 R)
• M91: 85,259,716 km (0.109 R)
• M92: 87,475,111 km (0.08 R)
• M93: 90,130,324 km (0.051 R)
• M94: 90,692,662 km (0.063 R)
• M95: 91,962,299 km (0.072 R)
• M96: 92,528,377 km (0.114 R)
• M97: 93,095,802 km (0.11 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 12,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit