🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.9 AU - 1.12 AU

Year: 355 Days

Day: 48 Hours

Environment

Temp: 103 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.12 AU - 1.38 AU

Year: 489 Days

Day: 45.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,222,445 km

• M1: 53,855 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.44 AU - 1.66 AU

Year: 675 Days

Day: 13.3 Hours

Environment

Temp: -13 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 60,222,445 km

• M1: 196,871 km (0.1 R)
• M2: 613,650 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.5

Radius: 14.3

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.94 AU - 7.3 AU

Year: 5959 Days

Day: 10.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 60,222,445 km

• M1: 180,415 km (0.095 R)
• M2: 335,548 km (0.053 R)
• M3: 435,479 km (0.09 R)
• M4: 550,520 km (0.037 R)
• M5: 667,805 km (0.096 R)
• M6: 1,203,365 km (0.118 R)
• M7: 1,756,877 km (0.1 R)
• M8: 1,992,644 km (0.076 R)
• M9: 2,275,084 km (0.047 R)
• M10: 2,533,290 km (0.118 R)
• M11: 2,704,430 km (0.075 R)
• M12: 2,958,597 km (0.077 R)
• M13: 3,058,528 km (0.118 R)
• M14: 3,385,998 km (0.12 R)
• M15: 3,660,660 km (0.034 R)
• M16: 3,876,829 km (0.093 R)
• M17: 4,528,178 km (0.083 R)
• M18: 4,831,263 km (0.044 R)
• M19: 5,286,490 km (0.094 R)
• M20: 6,263,962 km (0.106 R)
• M21: 6,946,727 km (0.072 R)
• M22: 7,134,622 km (0.072 R)
• M23: 7,296,935 km (0.088 R)
• M24: 7,736,155 km (0.112 R)
• M25: 7,987,030 km (0.032 R)
• M26: 8,212,175 km (0.099 R)
• M27: 8,842,581 km (0.084 R)
• M28: 9,310,822 km (0.118 R)
• M29: 9,548,084 km (0.087 R)
• M30: 9,907,717 km (0.061 R)
• M31: 10,517,030 km (0.076 R)
• M32: 11,075,778 km (0.083 R)
• M33: 11,264,271 km (0.073 R)
• M34: 11,868,048 km (0.118 R)
• M35: 11,996,403 km (0.105 R)
• M36: 12,449,684 km (0.064 R)
• M37: 12,777,005 km (0.102 R)
• M38: 13,040,895 km (0.071 R)
• M39: 13,306,431 km (0.081 R)
• M40: 13,473,383 km (0.037 R)
• M41: 13,843,189 km (0.037 R)
• M42: 14,489,900 km (0.085 R)
• M43: 14,696,046 km (0.075 R)
• M44: 14,799,568 km (0.104 R)
• M45: 15,007,359 km (0.057 R)
• M46: 15,250,905 km (0.078 R)
• M47: 15,355,623 km (0.076 R)
• M48: 16,024,924 km (0.077 R)
• M49: 16,848,011 km (0.105 R)
• M50: 17,210,038 km (0.082 R)
• M51: 17,574,758 km (0.111 R)
• M52: 17,942,021 km (0.081 R)
• M53: 18,052,723 km (0.111 R)
• M54: 18,163,725 km (0.067 R)
• M55: 18,796,374 km (0.072 R)
• M56: 18,908,872 km (0.049 R)
• M57: 19,172,014 km (0.109 R)
• M58: 19,588,196 km (0.062 R)
• M59: 19,816,332 km (0.104 R)
• M60: 20,237,002 km (0.083 R)
• M61: 20,467,681 km (0.067 R)
• M62: 21,009,525 km (0.11 R)
• M63: 21,282,092 km (0.097 R)
• M64: 21,399,377 km (0.103 R)
• M65: 21,516,811 km (0.11 R)
• M66: 22,344,686 km (0.085 R)
• M67: 22,543,502 km (0.115 R)
• M68: 22,822,651 km (0.078 R)
• M69: 23,465,024 km (0.027 R)
• M70: 23,950,619 km (0.091 R)
• M71: 24,562,474 km (0.112 R)
• M72: 25,179,416 km (0.035 R)
• M73: 25,843,182 km (0.093 R)
• M74: 26,135,346 km (0.103 R)
• M75: 26,261,009 km (0.101 R)
• M76: 28,039,877 km (0.072 R)
• M77: 29,030,664 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.4

Radius: 9.2

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 10.81 AU - 11.03 AU

Year: 12624 Days

Day: 9.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,222,445 km

• M1: 157,377 km (0.073 R)
• M2: 442,511 km (0.096 R)
• M3: 524,939 km (0.12 R)
• M4: 746,493 km (0.104 R)
• M5: 1,156,840 km (0.111 R)
• M6: 2,218,237 km (0.032 R)
• M7: 2,458,491 km (0.092 R)
• M8: 2,581,910 km (0.081 R)
• M9: 2,834,880 km (0.073 R)
• M10: 3,162,349 km (0.083 R)
• M11: 4,216,566 km (0.082 R)
• M12: 4,477,165 km (0.095 R)
• M13: 4,590,411 km (0.078 R)
• M14: 5,571,473 km (0.09 R)
• M15: 5,734,386 km (0.051 R)
• M16: 6,316,920 km (0.113 R)
• M17: 7,005,668 km (0.08 R)
• M18: 7,627,846 km (0.095 R)
• M19: 8,407,251 km (0.103 R)
• M20: 8,735,468 km (0.083 R)
• M21: 8,972,431 km (0.07 R)
• M22: 9,115,746 km (0.116 R)
• M23: 9,307,980 km (0.039 R)
• M24: 9,745,254 km (0.12 R)
• M25: 10,639,999 km (0.111 R)
• M26: 10,893,268 km (0.116 R)
• M27: 11,148,482 km (0.108 R)
• M28: 11,251,106 km (0.077 R)
• M29: 11,612,834 km (0.063 R)
• M30: 11,873,583 km (0.077 R)
• M31: 12,030,960 km (0.06 R)
• M32: 12,667,349 km (0.099 R)
• M33: 12,828,167 km (0.083 R)
• M34: 15,149,926 km (0.075 R)
• M35: 15,721,539 km (0.09 R)
• M36: 16,183,946 km (0.085 R)
• M37: 16,300,334 km (0.05 R)
• M38: 16,416,870 km (0.104 R)
• M39: 17,004,042 km (0.062 R)
• M40: 17,122,224 km (0.118 R)
• M41: 17,300,096 km (0.062 R)
• M42: 17,478,566 km (0.093 R)
• M43: 17,897,440 km (0.073 R)
• M44: 18,867,283 km (0.107 R)
• M45: 19,978,796 km (0.058 R)
• M46: 21,557,352 km (0.105 R)
• M47: 22,848,831 km (0.075 R)
• M48: 25,101,476 km (0.117 R)
• M49: 25,845,276 km (0.101 R)
• M50: 26,390,860 km (0.058 R)
• M51: 27,562,660 km (0.117 R)
• M52: 27,701,636 km (0.09 R)
• M53: 28,470,120 km (0.119 R)
• M54: 30,242,855 km (0.053 R)
• M55: 30,386,170 km (0.104 R)
• M56: 31,251,145 km (0.106 R)
• M57: 31,613,770 km (0.113 R)
• M58: 32,270,355 km (0.107 R)
• M59: 32,416,811 km (0.108 R)
• M60: 32,563,567 km (0.099 R)
• M61: 32,784,074 km (0.097 R)
• M62: 33,005,030 km (0.056 R)
• M63: 34,042,791 km (0.105 R)
• M64: 34,191,940 km (0.099 R)
• M65: 35,317,365 km (0.095 R)
• M66: 35,468,309 km (0.05 R)
• M67: 37,990,379 km (0.116 R)
• M68: 38,688,104 km (0.097 R)
• M69: 38,999,716 km (0.086 R)
• M70: 40,017,730 km (0.081 R)
• M71: 41,362,315 km (0.101 R)
• M72: 42,320,340 km (0.069 R)
• M73: 42,400,524 km (0.034 R)
• M74: 42,882,529 km (0.101 R)
• M75: 42,963,012 km (0.093 R)
• M76: 43,447,261 km (0.101 R)
• M77: 44,502,375 km (0.068 R)
• M78: 44,583,905 km (0.063 R)
• M79: 44,665,436 km (0.105 R)
• M80: 44,992,308 km (0.118 R)
• M81: 45,730,423 km (0.094 R)
• M82: 46,142,266 km (0.111 R)
• M83: 47,718,430 km (0.091 R)
• M84: 47,885,381 km (0.045 R)
• M85: 48,638,905 km (0.086 R)
• M86: 48,806,904 km (0.09 R)
• M87: 49,649,888 km (0.088 R)
• M88: 50,157,922 km (0.045 R)
• M89: 50,327,566 km (0.074 R)
• M90: 50,412,538 km (0.109 R)
• M91: 50,667,602 km (0.05 R)
• M92: 51,692,347 km (0.082 R)
• M93: 55,683,319 km (0.058 R)
• M94: 56,122,988 km (0.083 R)
• M95: 59,592,461 km (0.082 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 14,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit