🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.91 AU - 1.01 AU

Year: 349 Days

Day: 35.1 Hours

Environment

Temp: 28 °C

Axial Tilt: 176.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.82 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.3

Radius: 10

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.04 AU - 5.32 AU

Year: 3755 Days

Day: 8.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 86,182,155 km

• M1: 142,417 km (0.051 R)
• M2: 251,474 km (0.043 R)
• M3: 405,410 km (0.081 R)
• M4: 534,064 km (0.117 R)
• M5: 668,553 km (0.092 R)
• M6: 951,442 km (0.1 R)
• M7: 1,084,136 km (0.067 R)
• M8: 1,247,197 km (0.103 R)
• M9: 1,331,870 km (0.091 R)
• M10: 1,456,335 km (0.099 R)
• M11: 1,520,064 km (0.079 R)
• M12: 1,624,034 km (0.118 R)
• M13: 1,744,012 km (0.12 R)
• M14: 1,811,929 km (0.059 R)
• M15: 2,021,217 km (0.096 R)
• M16: 2,297,823 km (0.11 R)
• M17: 2,649,079 km (0.1 R)
• M18: 2,711,910 km (0.083 R)
• M19: 2,775,340 km (0.081 R)
• M20: 2,952,164 km (0.098 R)
• M21: 3,099,668 km (0.039 R)
• M22: 3,574,342 km (0.059 R)
• M23: 3,731,868 km (0.056 R)
• M24: 3,855,885 km (0.117 R)
• M25: 3,963,446 km (0.042 R)
• M26: 4,610,158 km (0.082 R)
• M27: 4,994,475 km (0.115 R)
• M28: 5,610,668 km (0.116 R)
• M29: 5,732,740 km (0.063 R)
• M30: 6,083,397 km (0.106 R)
• M31: 6,146,079 km (0.09 R)
• M32: 6,611,927 km (0.092 R)
• M33: 7,067,153 km (0.075 R)
• M34: 7,644,900 km (0.104 R)
• M35: 7,757,846 km (0.057 R)
• M36: 8,076,789 km (0.075 R)
• M37: 8,214,868 km (0.105 R)
• M38: 8,330,507 km (0.096 R)
• M39: 8,774,813 km (0.072 R)
• M40: 9,131,155 km (0.056 R)
• M41: 9,347,174 km (0.066 R)
• M42: 9,784,449 km (0.119 R)
• M43: 9,931,653 km (0.092 R)
• M44: 10,228,306 km (0.069 R)
• M45: 10,527,950 km (0.03 R)
• M46: 10,678,745 km (0.12 R)
• M47: 10,779,723 km (0.12 R)
• M48: 10,881,151 km (0.07 R)
• M49: 11,059,172 km (0.11 R)
• M50: 11,547,460 km (0.074 R)
• M51: 11,964,090 km (0.101 R)
• M52: 12,226,933 km (0.09 R)
• M53: 12,491,721 km (0.094 R)
• M54: 13,000,205 km (0.116 R)
• M55: 13,351,909 km (0.111 R)
• M56: 13,706,905 km (0.109 R)
• M57: 14,175,595 km (0.066 R)
• M58: 14,509,797 km (0.109 R)
• M59: 14,790,143 km (0.12 R)
• M60: 14,987,463 km (0.069 R)
• M61: 15,072,434 km (0.108 R)
• M62: 15,157,406 km (0.108 R)
• M63: 15,499,087 km (0.069 R)
• M64: 16,045,120 km (0.114 R)
• M65: 16,539,241 km (0.091 R)
• M66: 16,685,399 km (0.069 R)
• M67: 17,452,985 km (0.114 R)
• M68: 17,870,962 km (0.093 R)
• M69: 17,990,939 km (0.116 R)
• M70: 18,141,435 km (0.05 R)
• M71: 18,292,229 km (0.039 R)
• M72: 18,534,578 km (0.103 R)
• M73: 18,747,306 km (0.027 R)
• M74: 18,838,860 km (0.06 R)
• M75: 19,022,267 km (0.111 R)
• M76: 19,514,145 km (0.031 R)
• M77: 19,606,746 km (0.087 R)
• M78: 20,291,006 km (0.119 R)
• M79: 20,384,954 km (0.109 R)
• M80: 21,014,761 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820

Radius: 9.3

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.47 AU - 6.51 AU

Year: 5437 Days

Day: 13.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 86,182,155 km

• M1: 131,347 km (0.108 R)
• M2: 190,588 km (0.075 R)
• M3: 265,536 km (0.104 R)
• M4: 427,551 km (0.082 R)
• M5: 650,003 km (0.102 R)
• M6: 1,058,555 km (0.07 R)
• M7: 1,152,203 km (0.031 R)
• M8: 1,314,816 km (0.108 R)
• M9: 1,416,093 km (0.092 R)
• M10: 1,573,171 km (0.1 R)
• M11: 1,847,683 km (0.088 R)
• M12: 2,039,468 km (0.119 R)
• M13: 2,339,112 km (0.066 R)
• M14: 3,183,143 km (0.094 R)
• M15: 3,531,108 km (0.068 R)
• M16: 3,697,611 km (0.056 R)
• M17: 3,818,186 km (0.094 R)
• M18: 4,935,084 km (0.092 R)
• M19: 5,068,077 km (0.067 R)
• M20: 5,148,560 km (0.104 R)
• M21: 5,501,761 km (0.106 R)
• M22: 6,260,521 km (0.03 R)
• M23: 6,637,508 km (0.092 R)
• M24: 6,814,033 km (0.094 R)
• M25: 7,171,872 km (0.116 R)
• M26: 7,383,253 km (0.12 R)
• M27: 7,505,176 km (0.065 R)
• M28: 8,061,530 km (0.102 R)
• M29: 8,313,154 km (0.096 R)
• M30: 8,663,213 km (0.066 R)
• M31: 8,856,344 km (0.062 R)
• M32: 8,985,746 km (0.063 R)
• M33: 9,246,644 km (0.062 R)
• M34: 9,842,792 km (0.037 R)
• M35: 10,383,139 km (0.088 R)
• M36: 10,519,722 km (0.103 R)
• M37: 10,588,238 km (0.095 R)
• M38: 11,316,630 km (0.119 R)
• M39: 11,422,097 km (0.084 R)
• M40: 11,882,559 km (0.045 R)
• M41: 13,747,147 km (0.063 R)
• M42: 14,010,140 km (0.103 R)
• M43: 14,161,084 km (0.084 R)
• M44: 14,579,210 km (0.089 R)
• M45: 14,770,695 km (0.118 R)
• M46: 15,427,580 km (0.05 R)
• M47: 15,544,565 km (0.069 R)
• M48: 15,740,090 km (0.064 R)
• M49: 16,291,956 km (0.112 R)
• M50: 16,570,358 km (0.07 R)
• M51: 17,051,165 km (0.045 R)
• M52: 17,699,373 km (0.113 R)
• M53: 17,780,904 km (0.107 R)
• M54: 17,903,574 km (0.113 R)
• M55: 18,562,403 km (0.09 R)
• M56: 18,853,072 km (0.109 R)
• M57: 18,978,135 km (0.027 R)
• M58: 19,397,010 km (0.086 R)
• M59: 20,628,798 km (0.066 R)
• M60: 21,232,575 km (0.069 R)
• M61: 21,362,726 km (0.037 R)
• M62: 22,105,030 km (0.093 R)
• M63: 22,989,303 km (0.102 R)
• M64: 23,078,314 km (0.085 R)
• M65: 23,435,703 km (0.062 R)
• M66: 24,020,481 km (0.03 R)
• M67: 24,246,524 km (0.089 R)
• M68: 24,473,464 km (0.083 R)
• M69: 24,746,629 km (0.032 R)
• M70: 25,112,396 km (0.081 R)
• M71: 25,204,100 km (0.106 R)
• M72: 25,942,066 km (0.115 R)
• M73: 26,081,192 km (0.108 R)
• M74: 26,593,415 km (0.104 R)
• M75: 26,827,386 km (0.065 R)
• M76: 27,015,131 km (0.12 R)
• M77: 27,344,546 km (0.063 R)
• M78: 28,055,136 km (0.032 R)
• M79: 28,579,925 km (0.111 R)
• M80: 28,867,602 km (0.081 R)
• M81: 29,349,307 km (0.084 R)
• M82: 29,736,466 km (0.054 R)
• M83: 31,648,178 km (0.118 R)
• M84: 31,747,211 km (0.117 R)
• M85: 33,095,387 km (0.031 R)
• M86: 33,296,596 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.7

Radius: 12

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.59 AU - 8.69 AU

Year: 7831 Days

Day: 6.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 86,182,155 km

• M1: 169,345 km (0.107 R)
• M2: 254,017 km (0.104 R)
• M3: 384,467 km (0.061 R)
• M4: 605,572 km (0.11 R)
• M5: 759,957 km (0.119 R)
• M6: 913,893 km (0.03 R)
• M7: 1,474,885 km (0.069 R)
• M8: 1,634,955 km (0.067 R)
• M9: 1,838,558 km (0.103 R)
• M10: 2,170,067 km (0.09 R)
• M11: 2,520,724 km (0.094 R)
• M12: 2,889,782 km (0.084 R)
• M13: 3,046,710 km (0.108 R)
• M14: 3,654,826 km (0.055 R)
• M15: 3,751,615 km (0.11 R)
• M16: 4,047,670 km (0.084 R)
• M17: 4,223,896 km (0.088 R)
• M18: 4,377,084 km (0.115 R)
• M19: 5,416,939 km (0.054 R)
• M20: 5,583,591 km (0.116 R)
• M21: 5,921,981 km (0.104 R)
• M22: 6,036,274 km (0.052 R)
• M23: 6,267,104 km (0.047 R)
• M24: 6,442,133 km (0.107 R)
• M25: 6,589,337 km (0.111 R)
• M26: 7,464,784 km (0.115 R)
• M27: 7,557,385 km (0.109 R)
• M28: 7,837,732 km (0.101 R)
• M29: 9,223,906 km (0.102 R)
• M30: 9,490,190 km (0.037 R)
• M31: 9,928,212 km (0.108 R)
• M32: 10,064,346 km (0.107 R)
• M33: 10,338,559 km (0.112 R)
• M34: 10,894,166 km (0.09 R)
• M35: 11,602,512 km (0.104 R)
• M36: 12,914,934 km (0.109 R)
• M37: 13,026,384 km (0.105 R)
• M38: 13,138,134 km (0.092 R)
• M39: 13,212,933 km (0.085 R)
• M40: 13,325,281 km (0.118 R)
• M41: 13,437,928 km (0.084 R)
• M42: 13,588,573 km (0.066 R)
• M43: 14,582,052 km (0.082 R)
• M44: 14,698,140 km (0.079 R)
• M45: 15,244,173 km (0.053 R)
• M46: 15,598,720 km (0.043 R)
• M47: 15,757,144 km (0.077 R)
• M48: 16,840,681 km (0.073 R)
• M49: 17,043,985 km (0.108 R)
• M50: 17,166,505 km (0.048 R)
• M51: 17,617,692 km (0.073 R)
• M52: 17,906,865 km (0.117 R)
• M53: 20,492,814 km (0.035 R)
• M54: 20,796,946 km (0.085 R)
• M55: 21,015,210 km (0.097 R)
• M56: 21,453,831 km (0.096 R)
• M57: 21,718,469 km (0.082 R)
• M58: 22,384,778 km (0.114 R)
• M59: 22,518,967 km (0.09 R)
• M60: 23,874,474 km (0.096 R)
• M61: 25,024,133 km (0.107 R)
• M62: 25,442,559 km (0.076 R)
• M63: 25,535,758 km (0.082 R)
• M64: 26,191,894 km (0.112 R)
• M65: 26,474,784 km (0.112 R)
• M66: 27,329,586 km (0.071 R)
• M67: 28,000,682 km (0.095 R)
• M68: 28,290,005 km (0.095 R)
• M69: 29,457,018 km (0.108 R)
• M70: 31,586,992 km (0.068 R)
• M71: 31,737,487 km (0.113 R)
• M72: 32,089,491 km (0.114 R)
• M73: 32,190,320 km (0.102 R)
• M74: 32,341,713 km (0.087 R)
• M75: 32,695,961 km (0.032 R)
• M76: 33,000,692 km (0.105 R)
• M77: 34,022,894 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.2

Radius: 6

Gravity: 13.56 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 13.76 AU - 22.44 AU

Year: 28558 Days

Day: 17.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 86,182,155 km

• M1: 435,629 km (0.116 R)
• M2: 478,115 km (0.087 R)
• M3: 1,468,752 km (0.057 R)
• M4: 1,986,660 km (0.077 R)
• M5: 2,635,914 km (0.115 R)
• M6: 3,789,164 km (0.098 R)
• M7: 4,345,669 km (0.108 R)
• M8: 5,278,411 km (0.062 R)
• M9: 6,270,544 km (0.109 R)
• M10: 6,486,713 km (0.077 R)
• M11: 7,776,247 km (0.103 R)
• M12: 8,479,806 km (0.115 R)
• M13: 9,946,762 km (0.109 R)
• M14: 12,357,083 km (0.075 R)
• M15: 12,492,320 km (0.063 R)
• M16: 12,628,005 km (0.1 R)
• M17: 14,864,942 km (0.064 R)
• M18: 15,881,460 km (0.119 R)
• M19: 16,546,721 km (0.052 R)
• M20: 16,621,221 km (0.055 R)
• M21: 17,070,314 km (0.108 R)
• M22: 18,210,848 km (0.106 R)
• M23: 18,596,362 km (0.099 R)
• M24: 19,532,844 km (0.081 R)
• M25: 21,046,476 km (0.1 R)
• M26: 22,103,833 km (0.091 R)
• M27: 22,928,866 km (0.075 R)
• M28: 23,011,892 km (0.096 R)
• M29: 23,763,921 km (0.027 R)
• M30: 24,779,092 km (0.086 R)
• M31: 29,790,471 km (0.051 R)
• M32: 30,792,627 km (0.063 R)
• M33: 31,343,895 km (0.1 R)
• M34: 32,456,156 km (0.103 R)
• M35: 32,923,499 km (0.077 R)
• M36: 33,017,148 km (0.089 R)
• M37: 36,062,661 km (0.119 R)
• M38: 37,032,654 km (0.055 R)
• M39: 38,503,799 km (0.106 R)
• M40: 38,899,186 km (0.086 R)
• M41: 40,896,767 km (0.074 R)
• M42: 44,679,349 km (0.096 R)
• M43: 46,769,979 km (0.091 R)
• M44: 46,875,296 km (0.082 R)
• M45: 47,721,122 km (0.113 R)
• M46: 50,829,018 km (0.104 R)
• M47: 53,120,110 km (0.053 R)
• M48: 57,802,373 km (0.102 R)
• M49: 58,028,565 km (0.094 R)
• M50: 58,481,847 km (0.098 R)
• M51: 59,392,150 km (0.058 R)
• M52: 59,620,436 km (0.101 R)
• M53: 60,307,090 km (0.085 R)
• M54: 60,766,206 km (0.115 R)
• M55: 62,382,611 km (0.077 R)
• M56: 62,730,875 km (0.108 R)
• M57: 64,247,050 km (0.1 R)
• M58: 64,833,473 km (0.111 R)
• M59: 65,893,524 km (0.108 R)
• M60: 68,150,058 km (0.073 R)
• M61: 68,508,644 km (0.098 R)
• M62: 69,347,888 km (0.073 R)
• M63: 69,828,845 km (0.104 R)
• M64: 70,190,423 km (0.088 R)
• M65: 70,552,600 km (0.089 R)
• M66: 71,036,399 km (0.073 R)
• M67: 72,129,062 km (0.107 R)
• M68: 72,494,530 km (0.109 R)
• M69: 74,208,024 km (0.077 R)
• M70: 74,823,320 km (0.071 R)
• M71: 77,176,494 km (0.056 R)
• M72: 78,424,739 km (0.079 R)
• M73: 78,675,166 km (0.028 R)
• M74: 79,679,715 km (0.094 R)
• M75: 79,931,489 km (0.073 R)
• M76: 81,828,240 km (0.1 R)
• M77: 84,893,800 km (0.12 R)
• M78: 85,408,416 km (0.095 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 14,093 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit