🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.57 AU - 0.73 AU

Year: 183 Days

Day: 31.6 Hours

Environment

Temp: 234 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,995,719 km

• M1: 103,671 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.88 AU - 1.16 AU

Year: 359 Days

Day: 39.8 Hours

Environment

Temp: 116 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,995,719 km

• M1: 278,102 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.09 AU - 1.23 AU

Year: 435 Days

Day: 18 Hours

Environment

Temp: 36 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.9

Radius: 12.1

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.72 AU - 7.16 AU

Year: 5042 Days

Day: 7.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 78,995,719 km

• M1: 158,424 km (0.118 R)
• M2: 233,821 km (0.109 R)
• M3: 543,639 km (0.101 R)
• M4: 653,144 km (0.071 R)
• M5: 745,895 km (0.101 R)
• M6: 886,367 km (0.083 R)
• M7: 1,238,072 km (0.108 R)
• M8: 1,440,179 km (0.076 R)
• M9: 1,841,550 km (0.088 R)
• M10: 2,029,594 km (0.075 R)
• M11: 2,156,005 km (0.045 R)
• M12: 2,231,701 km (0.105 R)
• M13: 2,409,274 km (0.077 R)
• M14: 2,535,684 km (0.04 R)
• M15: 2,680,495 km (0.113 R)
• M16: 2,803,314 km (0.082 R)
• M17: 3,037,884 km (0.088 R)
• M18: 3,535,147 km (0.108 R)
• M19: 3,652,282 km (0.107 R)
• M20: 3,752,363 km (0.086 R)
• M21: 4,095,840 km (0.101 R)
• M22: 4,352,999 km (0.104 R)
• M23: 4,635,140 km (0.112 R)
• M24: 4,743,748 km (0.111 R)
• M25: 5,034,268 km (0.117 R)
• M26: 5,217,525 km (0.099 R)
• M27: 5,454,937 km (0.046 R)
• M28: 5,548,884 km (0.119 R)
• M29: 5,823,097 km (0.106 R)
• M30: 6,047,943 km (0.102 R)
• M31: 6,253,789 km (0.06 R)
• M32: 6,385,136 km (0.11 R)
• M33: 6,583,653 km (0.103 R)
• M34: 6,717,244 km (0.117 R)
• M35: 6,885,541 km (0.074 R)
• M36: 7,191,918 km (0.118 R)
• M37: 7,294,991 km (0.101 R)
• M38: 7,514,301 km (0.116 R)
• M39: 7,677,363 km (0.05 R)
• M40: 7,888,745 km (0.118 R)
• M41: 8,030,713 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.5

Radius: 13.9

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.99 AU - 6.93 AU

Year: 5067 Days

Day: 9 Hours

Environment

Temp: -132 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 78,995,719 km

• M1: 205,847 km (0.082 R)
• M2: 647,310 km (0.103 R)
• M3: 906,862 km (0.097 R)
• M4: 1,016,368 km (0.086 R)
• M5: 1,177,934 km (0.083 R)
• M6: 1,437,187 km (0.116 R)
• M7: 1,674,748 km (0.118 R)
• M8: 1,770,790 km (0.109 R)
• M9: 2,218,836 km (0.071 R)
• M10: 2,882,302 km (0.084 R)
• M11: 3,116,722 km (0.102 R)
• M12: 3,270,957 km (0.114 R)
• M13: 3,622,812 km (0.117 R)
• M14: 3,767,024 km (0.102 R)
• M15: 4,192,480 km (0.091 R)
• M16: 4,363,321 km (0.045 R)
• M17: 4,497,810 km (0.071 R)
• M18: 5,009,285 km (0.075 R)
• M19: 5,211,092 km (0.094 R)
• M20: 5,415,593 km (0.117 R)
• M21: 5,685,617 km (0.099 R)
• M22: 5,875,008 km (0.108 R)
• M23: 6,045,250 km (0.043 R)
• M24: 6,174,054 km (0.092 R)
• M25: 8,212,923 km (0.119 R)
• M26: 8,668,299 km (0.114 R)
• M27: 8,984,549 km (0.108 R)
• M28: 9,255,171 km (0.11 R)
• M29: 9,905,473 km (0.073 R)
• M30: 10,882,647 km (0.106 R)
• M31: 11,250,358 km (0.074 R)
• M32: 12,106,357 km (0.038 R)
• M33: 12,269,269 km (0.117 R)
• M34: 12,487,533 km (0.062 R)
• M35: 13,457,675 km (0.089 R)
• M36: 14,394,606 km (0.119 R)
• M37: 14,769,349 km (0.118 R)
• M38: 14,943,481 km (0.096 R)
• M39: 15,030,846 km (0.098 R)
• M40: 15,235,197 km (0.091 R)
• M41: 15,440,595 km (0.118 R)
• M42: 15,676,361 km (0.061 R)
• M43: 15,883,704 km (0.106 R)
• M44: 16,331,001 km (0.119 R)
• M45: 16,722,050 km (0.076 R)
• M46: 17,697,727 km (0.062 R)
• M47: 18,254,680 km (0.074 R)
• M48: 18,348,029 km (0.105 R)
• M49: 18,629,273 km (0.067 R)
• M50: 19,227,515 km (0.099 R)
• M51: 20,120,465 km (0.085 R)
• M52: 20,410,535 km (0.057 R)
• M53: 21,551,219 km (0.08 R)
• M54: 21,913,994 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.1

Radius: 4.1

Gravity: 38.49 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 15.51 AU - 15.99 AU

Year: 21768 Days

Day: 22.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,995,719 km

• M1: 87,664 km (0.09 R)
• M2: 181,761 km (0.101 R)
• M3: 257,757 km (0.065 R)
• M4: 502,948 km (0.113 R)
• M5: 754,871 km (0.055 R)
• M6: 1,672,504 km (0.096 R)
• M7: 1,870,871 km (0.09 R)
• M8: 2,007,304 km (0.102 R)
• M9: 2,852,981 km (0.104 R)
• M10: 3,049,702 km (0.106 R)
• M11: 3,291,752 km (0.079 R)
• M12: 3,581,822 km (0.094 R)
• M13: 3,708,681 km (0.101 R)
• M14: 4,142,066 km (0.118 R)
• M15: 5,008,986 km (0.074 R)
• M16: 5,342,140 km (0.118 R)
• M17: 5,535,720 km (0.117 R)
• M18: 6,332,777 km (0.117 R)
• M19: 6,796,680 km (0.102 R)
• M20: 7,648,191 km (0.037 R)
• M21: 7,702,495 km (0.074 R)
• M22: 7,921,058 km (0.1 R)
• M23: 9,741,963 km (0.107 R)
• M24: 10,037,718 km (0.081 R)
• M25: 11,373,627 km (0.109 R)
• M26: 11,622,558 km (0.077 R)
• M27: 11,810,303 km (0.113 R)
• M28: 13,348,618 km (0.078 R)
• M29: 14,274,629 km (0.072 R)
• M30: 14,813,032 km (0.102 R)
• M31: 16,537,745 km (0.107 R)
• M32: 16,678,517 km (0.106 R)
• M33: 17,388,060 km (0.101 R)
• M34: 17,818,453 km (0.117 R)
• M35: 18,252,436 km (0.054 R)
• M36: 19,130,725 km (0.104 R)
• M37: 19,873,030 km (0.12 R)
• M38: 20,473,665 km (0.12 R)
• M39: 20,700,456 km (0.104 R)
• M40: 23,564,956 km (0.113 R)
• M41: 23,723,230 km (0.075 R)
• M42: 23,802,517 km (0.115 R)
• M43: 26,222,412 km (0.114 R)
• M44: 26,468,650 km (0.098 R)
• M45: 26,715,637 km (0.113 R)
• M46: 27,627,884 km (0.047 R)
• M47: 30,167,308 km (0.084 R)
• M48: 31,551,837 km (0.069 R)
• M49: 32,427,582 km (0.101 R)
• M50: 32,957,009 km (0.074 R)
• M51: 34,292,619 km (0.075 R)
• M52: 34,741,862 km (0.111 R)
• M53: 35,736,837 km (0.095 R)
• M54: 36,741,237 km (0.086 R)
• M55: 37,569,860 km (0.117 R)
• M56: 39,433,101 km (0.073 R)
• M57: 39,621,146 km (0.049 R)
• M58: 41,804,227 km (0.052 R)
• M59: 42,572,712 km (0.056 R)
• M60: 42,669,053 km (0.108 R)
• M61: 43,345,684 km (0.102 R)
• M62: 43,831,279 km (0.102 R)
• M63: 46,087,962 km (0.117 R)
• M64: 46,782,246 km (0.072 R)
• M65: 48,482,576 km (0.113 R)
• M66: 48,784,763 km (0.11 R)
• M67: 50,815,255 km (0.045 R)
• M68: 51,429,654 km (0.058 R)
• M69: 51,532,278 km (0.115 R)
• M70: 51,635,051 km (0.06 R)
• M71: 52,562,558 km (0.102 R)
• M72: 52,666,080 km (0.05 R)
• M73: 53,807,961 km (0.096 R)
• M74: 54,748,333 km (0.086 R)
• M75: 56,221,722 km (0.086 R)
• M76: 57,921,752 km (0.07 R)
• M77: 58,992,724 km (0.091 R)
• M78: 59,100,135 km (0.092 R)
• M79: 61,045,506 km (0.118 R)
• M80: 61,698,650 km (0.098 R)
• M81: 62,902,165 km (0.11 R)
• M82: 63,121,774 km (0.064 R)
• M83: 63,671,846 km (0.064 R)
• M84: 63,782,099 km (0.107 R)
• M85: 65,554,385 km (0.055 R)
• M86: 68,017,664 km (0.097 R)
• M87: 70,967,584 km (0.119 R)
• M88: 73,611,727 km (0.092 R)
• M89: 74,190,670 km (0.074 R)
• M90: 75,003,884 km (0.09 R)
• M91: 75,353,345 km (0.102 R)
• M92: 75,936,926 km (0.073 R)
• M93: 77,461,329 km (0.062 R)
• M94: 78,758,941 km (0.068 R)
• M95: 78,877,273 km (0.098 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 13,296 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit