🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.62 AU - 0.94 AU

Year: 253 Days

Day: 28.1 Hours

Environment

Temp: 121 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.39 AU - 1.55 AU

Year: 654 Days

Day: 21.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.52 AU - 1.98 AU

Year: 850 Days

Day: 26 Hours

Environment

Temp: -50 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,575,573 km

• M1: 64,925 km (0.099 R)
• M2: 252,222 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.52 AU - 4.62 AU

Year: 3014 Days

Day: 17.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.7

Radius: 8

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8 AU - 11.62 AU

Year: 11279 Days

Day: 14.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,575,573 km

• M1: 103,671 km (0.119 R)
• M2: 203,304 km (0.093 R)
• M3: 262,843 km (0.118 R)
• M4: 367,562 km (0.091 R)
• M5: 736,919 km (0.103 R)
• M6: 805,136 km (0.113 R)
• M7: 911,799 km (0.119 R)
• M8: 1,580,801 km (0.106 R)
• M9: 1,831,826 km (0.083 R)
• M10: 2,269,699 km (0.082 R)
• M11: 2,397,156 km (0.113 R)
• M12: 3,013,350 km (0.097 R)
• M13: 4,071,156 km (0.056 R)
• M14: 4,932,990 km (0.062 R)
• M15: 5,165,465 km (0.111 R)
• M16: 5,299,953 km (0.081 R)
• M17: 5,504,005 km (0.06 R)
• M18: 5,954,743 km (0.098 R)
• M19: 6,131,269 km (0.086 R)
• M20: 6,417,300 km (0.093 R)
• M21: 8,184,350 km (0.118 R)
• M22: 8,539,046 km (0.079 R)
• M23: 8,658,276 km (0.031 R)
• M24: 8,778,253 km (0.074 R)
• M25: 9,141,178 km (0.077 R)
• M26: 9,385,920 km (0.088 R)
• M27: 10,090,975 km (0.097 R)
• M28: 10,175,049 km (0.1 R)
• M29: 10,813,084 km (0.045 R)
• M30: 11,332,936 km (0.028 R)
• M31: 11,420,301 km (0.117 R)
• M32: 11,905,148 km (0.114 R)
• M33: 12,261,939 km (0.054 R)
• M34: 12,486,785 km (0.093 R)
• M35: 14,098,253 km (0.069 R)
• M36: 14,239,473 km (0.12 R)
• M37: 14,428,415 km (0.111 R)
• M38: 15,385,692 km (0.109 R)
• M39: 15,628,190 km (0.066 R)
• M40: 15,871,885 km (0.103 R)
• M41: 16,067,858 km (0.108 R)
• M42: 16,462,049 km (0.11 R)
• M43: 17,009,427 km (0.057 R)
• M44: 17,360,833 km (0.087 R)
• M45: 17,968,799 km (0.108 R)
• M46: 18,019,812 km (0.095 R)
• M47: 18,532,334 km (0.104 R)
• M48: 18,945,673 km (0.032 R)
• M49: 19,205,674 km (0.093 R)
• M50: 20,469,776 km (0.115 R)
• M51: 20,790,065 km (0.089 R)
• M52: 20,843,621 km (0.087 R)
• M53: 21,435,430 km (0.102 R)
• M54: 21,978,321 km (0.112 R)
• M55: 22,032,924 km (0.079 R)
• M56: 22,251,486 km (0.085 R)
• M57: 23,355,369 km (0.051 R)
• M58: 24,646,548 km (0.065 R)
• M59: 25,673,239 km (0.039 R)
• M60: 27,473,948 km (0.104 R)
• M61: 27,532,740 km (0.041 R)
• M62: 29,015,405 km (0.086 R)
• M63: 29,615,741 km (0.083 R)
• M64: 30,584,836 km (0.102 R)
• M65: 30,889,716 km (0.044 R)
• M66: 32,429,527 km (0.032 R)
• M67: 32,491,610 km (0.115 R)
• M68: 32,553,843 km (0.111 R)
• M69: 33,994,321 km (0.076 R)
• M70: 34,626,970 km (0.085 R)
• M71: 34,753,979 km (0.063 R)
• M72: 35,263,659 km (0.083 R)
• M73: 35,904,087 km (0.068 R)
• M74: 36,097,069 km (0.108 R)
• M75: 37,587,363 km (0.12 R)
• M76: 38,110,506 km (0.119 R)
• M77: 39,097,703 km (0.115 R)
• M78: 39,229,947 km (0.11 R)
• M79: 40,828,849 km (0.12 R)
• M80: 41,097,377 km (0.063 R)
• M81: 41,299,185 km (0.053 R)
• M82: 41,366,504 km (0.06 R)
• M83: 42,516,912 km (0.115 R)
• M84: 44,848,993 km (0.07 R)
• M85: 45,195,462 km (0.111 R)
• M86: 45,542,678 km (0.109 R)
• M87: 46,030,517 km (0.105 R)
• M88: 46,379,977 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.6

Radius: 14.9

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 10.21 AU - 11.15 AU

Year: 12812 Days

Day: 7.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,575,573 km

• M1: 229,633 km (0.092 R)
• M2: 360,830 km (0.085 R)
• M3: 553,811 km (0.092 R)
• M4: 773,571 km (0.115 R)
• M5: 870,660 km (0.052 R)
• M6: 1,007,392 km (0.047 R)
• M7: 1,363,884 km (0.106 R)
• M8: 1,505,703 km (0.05 R)
• M9: 1,652,757 km (0.108 R)
• M10: 1,782,758 km (0.069 R)
• M11: 1,893,909 km (0.068 R)
• M12: 2,007,603 km (0.067 R)
• M13: 2,387,133 km (0.07 R)
• M14: 3,026,215 km (0.053 R)
• M15: 3,187,631 km (0.1 R)
• M16: 3,518,991 km (0.11 R)
• M17: 3,949,085 km (0.111 R)
• M18: 4,610,606 km (0.098 R)
• M19: 4,922,967 km (0.084 R)
• M20: 5,867,827 km (0.096 R)
• M21: 6,621,800 km (0.099 R)
• M22: 7,552,449 km (0.118 R)
• M23: 7,736,155 km (0.104 R)
• M24: 7,958,607 km (0.11 R)
• M25: 8,070,656 km (0.09 R)
• M26: 8,220,852 km (0.031 R)
• M27: 8,562,234 km (0.112 R)
• M28: 8,676,976 km (0.054 R)
• M29: 9,219,717 km (0.101 R)
• M30: 9,495,276 km (0.114 R)
• M31: 10,257,028 km (0.051 R)
• M32: 11,924,297 km (0.077 R)
• M33: 12,095,736 km (0.068 R)
• M34: 12,441,008 km (0.107 R)
• M35: 13,273,969 km (0.113 R)
• M36: 13,407,111 km (0.1 R)
• M37: 13,899,288 km (0.097 R)
• M38: 14,260,866 km (0.072 R)
• M39: 15,832,541 km (0.109 R)
• M40: 16,686,745 km (0.11 R)
• M41: 17,898,039 km (0.064 R)
• M42: 18,094,461 km (0.113 R)
• M43: 18,787,697 km (0.115 R)
• M44: 19,691,867 km (0.063 R)
• M45: 19,945,435 km (0.051 R)
• M46: 22,171,452 km (0.12 R)
• M47: 22,488,300 km (0.114 R)
• M48: 22,647,322 km (0.1 R)
• M49: 22,859,901 km (0.072 R)
• M50: 23,126,484 km (0.077 R)
• M51: 24,475,259 km (0.116 R)
• M52: 24,638,769 km (0.12 R)
• M53: 24,967,137 km (0.118 R)
• M54: 25,351,902 km (0.096 R)
• M55: 25,683,262 km (0.057 R)
• M56: 26,350,319 km (0.101 R)
• M57: 27,079,459 km (0.085 R)
• M58: 27,644,789 km (0.11 R)
• M59: 28,157,012 km (0.1 R)
• M60: 29,075,244 km (0.083 R)
• M61: 30,647,218 km (0.106 R)
• M62: 30,823,594 km (0.05 R)
• M63: 32,905,996 km (0.111 R)
• M64: 33,388,450 km (0.067 R)
• M65: 33,933,883 km (0.114 R)
• M66: 35,218,032 km (0.092 R)
• M67: 36,331,488 km (0.103 R)
• M68: 36,642,802 km (0.116 R)
• M69: 36,767,566 km (0.119 R)
• M70: 36,955,012 km (0.058 R)
• M71: 37,645,107 km (0.106 R)
• M72: 38,149,551 km (0.102 R)
• M73: 38,402,671 km (0.118 R)
• M74: 39,292,928 km (0.115 R)
• M75: 40,061,412 km (0.095 R)
• M76: 40,705,581 km (0.101 R)
• M77: 41,158,563 km (0.102 R)
• M78: 41,548,116 km (0.087 R)
• M79: 43,580,552 km (0.079 R)
• M80: 44,243,121 km (0.106 R)
• M81: 44,508,957 km (0.07 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 20,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit