🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.96 AU - 1.02 AU

Year: 346 Days

Day: 45.2 Hours

Environment

Temp: 170 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,999,574 km

• M1: 534,064 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.47 AU - 2.41 AU

Year: 950 Days

Day: 39.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,999,574 km

• M1: 1,362,837 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.66 AU - 2.32 AU

Year: 987 Days

Day: 33.2 Hours

Environment

Temp: -43 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.4

Radius: 13.4

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.56 AU - 10.82 AU

Year: 9003 Days

Day: 6.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,999,574 km

• M1: 168,148 km (0.113 R)
• M2: 685,009 km (0.086 R)
• M3: 837,449 km (0.049 R)
• M4: 1,021,454 km (0.049 R)
• M5: 1,118,992 km (0.102 R)
• M6: 1,475,484 km (0.052 R)
• M7: 1,678,937 km (0.059 R)
• M8: 1,867,879 km (0.078 R)
• M9: 2,088,985 km (0.106 R)
• M10: 3,116,722 km (0.105 R)
• M11: 3,410,532 km (0.115 R)
• M12: 3,500,590 km (0.073 R)
• M13: 3,899,717 km (0.115 R)
• M14: 4,025,529 km (0.089 R)
• M15: 4,411,342 km (0.077 R)
• M16: 4,509,628 km (0.114 R)
• M17: 5,962,373 km (0.112 R)
• M18: 6,254,537 km (0.064 R)
• M19: 6,967,371 km (0.12 R)
• M20: 7,391,930 km (0.109 R)
• M21: 7,627,098 km (0.032 R)
• M22: 8,266,330 km (0.034 R)
• M23: 8,428,942 km (0.084 R)
• M24: 8,592,453 km (0.089 R)
• M25: 9,257,565 km (0.077 R)
• M26: 9,810,030 km (0.061 R)
• M27: 10,329,733 km (0.029 R)
• M28: 11,036,583 km (0.093 R)
• M29: 11,170,922 km (0.096 R)
• M30: 11,988,025 km (0.081 R)
• M31: 12,357,383 km (0.113 R)
• M32: 12,965,797 km (0.099 R)
• M33: 13,107,466 km (0.118 R)
• M34: 13,583,786 km (0.06 R)
• M35: 14,163,029 km (0.089 R)
• M36: 15,295,485 km (0.05 R)
• M37: 15,445,382 km (0.108 R)
• M38: 15,696,257 km (0.098 R)
• M39: 16,303,924 km (0.109 R)
• M40: 16,661,912 km (0.112 R)
• M41: 17,074,203 km (0.111 R)
• M42: 17,909,109 km (0.103 R)
• M43: 18,437,638 km (0.087 R)
• M44: 18,757,329 km (0.056 R)
• M45: 20,272,905 km (0.11 R)
• M46: 21,491,230 km (0.111 R)
• M47: 22,222,464 km (0.084 R)
• M48: 22,733,341 km (0.117 R)
• M49: 23,133,366 km (0.109 R)
• M50: 24,347,652 km (0.088 R)
• M51: 26,357,200 km (0.071 R)
• M52: 26,717,282 km (0.105 R)
• M53: 27,200,034 km (0.044 R)
• M54: 27,624,743 km (0.048 R)
• M55: 27,868,438 km (0.113 R)
• M56: 29,159,617 km (0.052 R)
• M57: 29,968,792 km (0.102 R)
• M58: 31,354,816 km (0.026 R)
• M59: 32,247,616 km (0.077 R)
• M60: 32,439,999 km (0.049 R)
• M61: 32,955,065 km (0.085 R)
• M62: 33,148,943 km (0.102 R)
• M63: 33,993,124 km (0.07 R)
• M64: 34,778,812 km (0.116 R)
• M65: 35,438,090 km (0.103 R)
• M66: 36,367,990 km (0.059 R)
• M67: 36,902,952 km (0.104 R)
• M68: 37,037,142 km (0.056 R)
• M69: 37,980,805 km (0.087 R)
• M70: 38,251,876 km (0.094 R)
• M71: 40,581,714 km (0.118 R)
• M72: 41,903,710 km (0.088 R)
• M73: 43,027,938 km (0.12 R)
• M74: 43,381,288 km (0.074 R)
• M75: 43,735,685 km (0.106 R)
• M76: 44,661,397 km (0.108 R)
• M77: 44,947,428 km (0.107 R)
• M78: 45,953,773 km (0.053 R)
• M79: 46,170,391 km (0.09 R)
• M80: 46,314,902 km (0.107 R)
• M81: 46,967,448 km (0.12 R)
• M82: 47,622,986 km (0.072 R)
• M83: 47,915,450 km (0.117 R)
• M84: 48,943,337 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.7

Radius: 3.7

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 12.43 AU - 19.85 AU

Year: 22789 Days

Day: 19.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,999,574 km

• M1: 69,264 km (0.081 R)
• M2: 137,780 km (0.068 R)
• M3: 491,429 km (0.112 R)
• M4: 538,852 km (0.038 R)
• M5: 1,262,157 km (0.1 R)
• M6: 1,649,466 km (0.073 R)
• M7: 2,096,614 km (0.077 R)
• M8: 2,227,213 km (0.075 R)
• M9: 2,253,692 km (0.035 R)
• M10: 2,606,892 km (0.075 R)
• M11: 2,890,231 km (0.064 R)
• M12: 4,020,892 km (0.079 R)
• M13: 4,281,491 km (0.118 R)
• M14: 4,447,096 km (0.044 R)
• M15: 4,614,945 km (0.101 R)
• M16: 4,887,662 km (0.034 R)
• M17: 4,956,626 km (0.053 R)
• M18: 4,991,183 km (0.116 R)
• M19: 5,130,609 km (0.062 R)
• M20: 6,215,492 km (0.046 R)
• M21: 7,887,697 km (0.102 R)
• M22: 8,295,352 km (0.109 R)
• M23: 8,668,000 km (0.1 R)
• M24: 11,886,299 km (0.068 R)
• M25: 12,683,356 km (0.075 R)
• M26: 13,256,316 km (0.094 R)
• M27: 13,935,341 km (0.052 R)
• M28: 14,775,034 km (0.093 R)
• M29: 15,276,486 km (0.102 R)
• M30: 15,834,635 km (0.082 R)
• M31: 16,090,448 km (0.114 R)
• M32: 16,866,412 km (0.117 R)
• M33: 17,075,251 km (0.089 R)
• M34: 17,180,119 km (0.115 R)
• M35: 17,337,645 km (0.036 R)
• M36: 17,866,474 km (0.059 R)
• M37: 18,561,805 km (0.072 R)
• M38: 18,777,525 km (0.104 R)
• M39: 19,484,225 km (0.06 R)
• M40: 21,204,451 km (0.07 R)
• M41: 21,317,098 km (0.111 R)
• M42: 21,599,689 km (0.083 R)
• M43: 21,769,781 km (0.069 R)
• M44: 22,339,899 km (0.119 R)
• M45: 22,511,936 km (0.116 R)
• M46: 23,088,487 km (0.099 R)
• M47: 23,669,824 km (0.052 R)
• M48: 23,786,660 km (0.106 R)
• M49: 24,138,364 km (0.039 R)
• M50: 24,314,890 km (0.032 R)
• M51: 24,787,619 km (0.082 R)
• M52: 25,802,342 km (0.102 R)
• M53: 27,625,640 km (0.119 R)
• M54: 28,180,798 km (0.111 R)
• M55: 30,247,343 km (0.117 R)
• M56: 30,946,863 km (0.086 R)
• M57: 31,780,572 km (0.1 R)
• M58: 31,909,525 km (0.097 R)
• M59: 32,621,611 km (0.065 R)
• M60: 32,686,686 km (0.079 R)
• M61: 32,751,761 km (0.074 R)
• M62: 33,012,361 km (0.117 R)
• M63: 33,535,654 km (0.097 R)
• M64: 34,061,640 km (0.046 R)
• M65: 34,325,680 km (0.062 R)
• M66: 34,391,802 km (0.105 R)
• M67: 35,789,944 km (0.033 R)
• M68: 35,856,964 km (0.068 R)
• M69: 36,192,811 km (0.068 R)
• M70: 36,394,768 km (0.05 R)
• M71: 39,261,812 km (0.097 R)
• M72: 39,469,304 km (0.114 R)
• M73: 39,607,981 km (0.067 R)
• M74: 40,442,737 km (0.05 R)
• M75: 41,564,871 km (0.075 R)
• M76: 41,635,331 km (0.087 R)
• M77: 43,911,313 km (0.026 R)
• M78: 44,486,517 km (0.082 R)
• M79: 45,426,590 km (0.074 R)
• M80: 46,739,162 km (0.086 R)
• M81: 47,326,483 km (0.119 R)
• M82: 47,547,439 km (0.12 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 20,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit