🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.49 AU - 0.61 AU

Year: 151 Days

Day: 46.3 Hours

Environment

Temp: 178 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,146,280 km

• M1: 36,651 km (0.049 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.5 AU - 0.84 AU

Year: 203 Days

Day: 33.6 Hours

Environment

Temp: 183 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,146,280 km

• M1: 192,832 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.58 AU - 0.88 AU

Year: 231 Days

Day: 40.8 Hours

Environment

Temp: 148 °C

Axial Tilt: 160.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.67 AU - 0.85 AU

Year: 246 Days

Day: 25.5 Hours

Environment

Temp: 92 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.8 AU - 0.9 AU

Year: 291 Days

Day: 19.6 Hours

Environment

Temp: 141 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.69 AU - 1.09 AU

Year: 311 Days

Day: 41.4 Hours

Environment

Temp: 138 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,146,280 km

• M1: 45,328 km (0.064 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.37 AU - 2.11 AU

Year: 851 Days

Day: 36.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.6

Radius: 14.7

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.35 AU - 6.51 AU

Year: 5355 Days

Day: 15 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,146,280 km

• M1: 183,856 km (0.074 R)
• M2: 344,374 km (0.105 R)
• M3: 559,646 km (0.082 R)
• M4: 937,081 km (0.091 R)
• M5: 1,037,012 km (0.052 R)
• M6: 1,409,212 km (0.1 R)
• M7: 1,611,618 km (0.027 R)
• M8: 2,064,750 km (0.063 R)
• M9: 2,598,814 km (0.062 R)
• M10: 2,744,373 km (0.087 R)
• M11: 2,849,989 km (0.095 R)
• M12: 3,309,254 km (0.093 R)
• M13: 3,605,458 km (0.115 R)
• M14: 3,721,696 km (0.102 R)
• M15: 3,934,274 km (0.111 R)
• M16: 4,030,017 km (0.098 R)
• M17: 4,272,964 km (0.1 R)
• M18: 4,722,506 km (0.06 R)
• M19: 5,108,917 km (0.1 R)
• M20: 5,266,443 km (0.061 R)
• M21: 5,372,359 km (0.091 R)
• M22: 5,857,804 km (0.07 R)
• M23: 6,755,840 km (0.08 R)
• M24: 7,162,447 km (0.097 R)
• M25: 8,554,006 km (0.114 R)
• M26: 8,710,186 km (0.07 R)
• M27: 8,835,849 km (0.117 R)
• M28: 9,538,211 km (0.077 R)
• M29: 9,863,436 km (0.111 R)
• M30: 9,994,484 km (0.065 R)
• M31: 10,391,367 km (0.051 R)
• M32: 10,860,955 km (0.079 R)
• M33: 10,962,382 km (0.089 R)
• M34: 11,098,367 km (0.045 R)
• M35: 11,234,800 km (0.052 R)
• M36: 13,968,552 km (0.082 R)
• M37: 14,636,207 km (0.117 R)
• M38: 15,466,176 km (0.065 R)
• M39: 15,580,618 km (0.074 R)
• M40: 15,771,954 km (0.027 R)
• M41: 16,234,211 km (0.111 R)
• M42: 16,896,631 km (0.105 R)
• M43: 17,211,534 km (0.098 R)
• M44: 17,330,165 km (0.101 R)
• M45: 17,568,026 km (0.075 R)
• M46: 17,927,061 km (0.077 R)
• M47: 18,896,305 km (0.094 R)
• M48: 19,675,710 km (0.064 R)
• M49: 19,924,043 km (0.064 R)
• M50: 20,423,700 km (0.092 R)
• M51: 20,885,508 km (0.105 R)
• M52: 21,054,255 km (0.11 R)
• M53: 21,308,272 km (0.101 R)
• M54: 22,248,345 km (0.11 R)
• M55: 22,507,149 km (0.053 R)
• M56: 22,680,234 km (0.084 R)
• M57: 22,810,235 km (0.101 R)
• M58: 23,333,079 km (0.12 R)
• M59: 23,639,904 km (0.07 R)
• M60: 23,771,850 km (0.051 R)
• M61: 24,301,875 km (0.095 R)
• M62: 24,835,939 km (0.066 R)
• M63: 25,373,744 km (0.091 R)
• M64: 25,644,217 km (0.101 R)
• M65: 26,096,900 km (0.096 R)
• M66: 26,872,714 km (0.104 R)
• M67: 27,010,494 km (0.097 R)
• M68: 27,194,350 km (0.086 R)
• M69: 27,378,804 km (0.118 R)
• M70: 27,934,410 km (0.083 R)
• M71: 28,027,460 km (0.059 R)
• M72: 29,103,967 km (0.107 R)
• M73: 30,003,499 km (0.073 R)
• M74: 30,337,251 km (0.114 R)
• M75: 30,720,222 km (0.112 R)
• M76: 30,864,135 km (0.108 R)
• M77: 31,345,840 km (0.041 R)
• M78: 32,072,886 km (0.119 R)
• M79: 32,805,616 km (0.043 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.3

Radius: 15

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.42 AU - 12.72 AU

Year: 13659 Days

Day: 12.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,146,280 km

• M1: 289,173 km (0.06 R)
• M2: 462,557 km (0.103 R)
• M3: 633,846 km (0.11 R)
• M4: 907,610 km (0.108 R)
• M5: 1,244,205 km (0.06 R)
• M6: 1,427,912 km (0.101 R)
• M7: 1,523,355 km (0.03 R)
• M8: 1,670,859 km (0.1 R)
• M9: 1,901,539 km (0.104 R)
• M10: 2,395,212 km (0.077 R)
• M11: 2,568,745 km (0.101 R)
• M12: 2,928,678 km (0.114 R)
• M13: 5,074,659 km (0.04 R)
• M14: 5,604,834 km (0.09 R)
• M15: 6,113,167 km (0.085 R)
• M16: 7,342,862 km (0.091 R)
• M17: 7,769,665 km (0.094 R)
• M18: 8,469,334 km (0.09 R)
• M19: 9,464,459 km (0.114 R)
• M20: 10,306,246 km (0.075 R)
• M21: 11,171,969 km (0.105 R)
• M22: 11,961,098 km (0.082 R)
• M23: 12,564,875 km (0.099 R)
• M24: 12,717,315 km (0.108 R)
• M25: 13,024,290 km (0.103 R)
• M26: 14,702,030 km (0.108 R)
• M27: 14,809,142 km (0.109 R)
• M28: 15,949,676 km (0.109 R)
• M29: 16,614,190 km (0.091 R)
• M30: 16,837,689 km (0.085 R)
• M31: 17,684,712 km (0.119 R)
• M32: 17,970,145 km (0.1 R)
• M33: 19,478,989 km (0.085 R)
• M34: 21,512,922 km (0.099 R)
• M35: 21,878,988 km (0.101 R)
• M36: 22,001,359 km (0.09 R)
• M37: 23,176,001 km (0.105 R)
• M38: 23,300,766 km (0.084 R)
• M39: 23,488,511 km (0.067 R)
• M40: 25,328,415 km (0.111 R)
• M41: 27,082,899 km (0.074 R)
• M42: 27,214,396 km (0.06 R)
• M43: 31,603,298 km (0.098 R)
• M44: 31,949,916 km (0.12 R)
• M45: 32,716,905 km (0.112 R)
• M46: 33,278,645 km (0.106 R)
• M47: 33,702,007 km (0.089 R)
• M48: 34,411,549 km (0.114 R)
• M49: 34,768,191 km (0.065 R)
• M50: 34,911,057 km (0.033 R)
• M51: 35,845,445 km (0.096 R)
• M52: 36,424,389 km (0.081 R)
• M53: 37,298,788 km (0.098 R)
• M54: 38,106,318 km (0.108 R)
• M55: 38,549,277 km (0.075 R)
• M56: 38,771,430 km (0.117 R)
• M57: 40,488,365 km (0.071 R)
• M58: 40,864,902 km (0.102 R)
• M59: 41,091,394 km (0.118 R)
• M60: 41,393,880 km (0.112 R)
• M61: 41,697,265 km (0.082 R)
• M62: 42,382,573 km (0.116 R)
• M63: 42,611,906 km (0.12 R)
• M64: 42,764,945 km (0.051 R)
• M65: 43,532,980 km (0.111 R)
• M66: 43,764,259 km (0.092 R)
• M67: 43,995,986 km (0.07 R)
• M68: 44,460,786 km (0.05 R)
• M69: 45,316,935 km (0.095 R)
• M70: 45,707,834 km (0.106 R)
• M71: 46,178,469 km (0.11 R)
• M72: 46,729,588 km (0.053 R)
• M73: 47,838,407 km (0.083 R)
• M74: 48,475,844 km (0.078 R)
• M75: 49,437,309 km (0.11 R)
• M76: 49,598,127 km (0.05 R)
• M77: 50,001,144 km (0.085 R)
• M78: 50,162,560 km (0.112 R)
• M79: 51,135,095 km (0.092 R)
• M80: 51,460,620 km (0.052 R)
• M81: 52,031,935 km (0.114 R)
• M82: 52,523,364 km (0.069 R)
• M83: 53,593,437 km (0.115 R)
• M84: 54,670,691 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.1

Radius: 4

Gravity: 61.94 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 11.35 AU - 13.91 AU

Year: 16646 Days

Day: 23.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,146,280 km

• M1: 76,594 km (0.116 R)
• M2: 547,977 km (0.116 R)
• M3: 1,369,419 km (0.057 R)
• M4: 1,739,374 km (0.083 R)
• M5: 1,771,688 km (0.102 R)
• M6: 1,804,001 km (0.079 R)
• M7: 1,902,287 km (0.067 R)
• M8: 2,207,915 km (0.056 R)
• M9: 2,638,906 km (0.09 R)
• M10: 2,863,902 km (0.07 R)
• M11: 3,950,880 km (0.051 R)
• M12: 4,382,470 km (0.099 R)
• M13: 5,383,579 km (0.082 R)
• M14: 5,477,975 km (0.094 R)
• M15: 5,620,542 km (0.086 R)
• M16: 6,203,375 km (0.096 R)
• M17: 6,754,194 km (0.049 R)
• M18: 6,856,070 km (0.105 R)
• M19: 6,907,083 km (0.082 R)
• M20: 7,009,707 km (0.092 R)
• M21: 7,530,308 km (0.068 R)
• M22: 7,741,989 km (0.106 R)
• M23: 9,447,854 km (0.096 R)
• M24: 10,138,248 km (0.096 R)
• M25: 10,196,441 km (0.089 R)
• M26: 10,430,562 km (0.065 R)
• M27: 11,203,833 km (0.038 R)
• M28: 11,933,721 km (0.102 R)
• M29: 12,366,658 km (0.114 R)
• M30: 14,279,117 km (0.108 R)
• M31: 14,738,532 km (0.04 R)
• M32: 15,470,065 km (0.081 R)
• M33: 16,349,850 km (0.095 R)
• M34: 16,486,583 km (0.097 R)
• M35: 16,761,245 km (0.098 R)
• M36: 17,037,552 km (0.109 R)
• M37: 17,176,229 km (0.119 R)
• M38: 17,245,643 km (0.033 R)
• M39: 17,875,150 km (0.115 R)
• M40: 17,945,611 km (0.105 R)
• M41: 18,797,720 km (0.086 R)
• M42: 20,836,590 km (0.112 R)
• M43: 21,731,634 km (0.117 R)
• M44: 22,108,321 km (0.086 R)
• M45: 22,487,103 km (0.103 R)
• M46: 23,174,206 km (0.107 R)
• M47: 24,101,264 km (0.109 R)
• M48: 24,179,055 km (0.113 R)
• M49: 24,647,596 km (0.098 R)
• M50: 25,991,284 km (0.118 R)
• M51: 26,071,019 km (0.115 R)
• M52: 26,471,044 km (0.079 R)
• M53: 27,928,277 km (0.094 R)
• M54: 30,162,371 km (0.09 R)
• M55: 30,582,293 km (0.092 R)
• M56: 30,666,516 km (0.089 R)
• M57: 32,195,855 km (0.106 R)
• M58: 33,142,511 km (0.088 R)
• M59: 33,315,595 km (0.117 R)
• M60: 34,799,157 km (0.112 R)
• M61: 36,840,271 km (0.115 R)
• M62: 37,379,122 km (0.073 R)
• M63: 37,739,803 km (0.089 R)
• M64: 38,101,530 km (0.085 R)
• M65: 38,737,471 km (0.118 R)
• M66: 41,409,289 km (0.102 R)
• M67: 41,782,536 km (0.105 R)
• M68: 43,570,230 km (0.096 R)
• M69: 44,139,899 km (0.116 R)
• M70: 45,286,716 km (0.071 R)
• M71: 46,443,407 km (0.11 R)
• M72: 46,734,076 km (0.067 R)
• M73: 48,000,571 km (0.048 R)
• M74: 49,278,287 km (0.025 R)
• M75: 49,673,674 km (0.084 R)
• M76: 50,368,257 km (0.089 R)
• M77: 51,466,006 km (0.06 R)
• M78: 52,168,817 km (0.115 R)
• M79: 53,482,286 km (0.109 R)
• M80: 53,990,320 km (0.07 R)
• M81: 54,704,351 km (0.095 R)
• M82: 54,908,851 km (0.112 R)
• M83: 55,216,275 km (0.108 R)
• M84: 55,421,374 km (0.048 R)
• M85: 58,216,460 km (0.09 R)
• M86: 58,843,724 km (0.095 R)
• M87: 59,368,214 km (0.082 R)
• M88: 61,056,875 km (0.102 R)
• M89: 61,481,583 km (0.091 R)
• M90: 64,805,648 km (0.104 R)
• M91: 70,177,558 km (0.042 R)
• M92: 70,288,560 km (0.079 R)
• M93: 71,738,313 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 11,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit