🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.4 AU - 1.42 AU

Year: 615 Days

Day: 17.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.4

Radius: 13.1

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.95 AU - 10.21 AU

Year: 10044 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,387,331 km

• M1: 167,400 km (0.093 R)
• M2: 448,345 km (0.071 R)
• M3: 841,338 km (0.11 R)
• M4: 1,228,049 km (0.108 R)
• M5: 1,312,123 km (0.119 R)
• M6: 1,508,844 km (0.103 R)
• M7: 1,715,738 km (0.103 R)
• M8: 1,981,723 km (0.112 R)
• M9: 2,445,925 km (0.074 R)
• M10: 2,635,615 km (0.07 R)
• M11: 3,204,985 km (0.088 R)
• M12: 3,413,375 km (0.118 R)
• M13: 3,534,549 km (0.101 R)
• M14: 4,356,888 km (0.117 R)
• M15: 5,412,601 km (0.109 R)
• M16: 5,769,691 km (0.032 R)
• M17: 5,878,299 km (0.12 R)
• M18: 6,357,012 km (0.046 R)
• M19: 7,195,807 km (0.097 R)
• M20: 8,559,990 km (0.042 R)
• M21: 8,725,745 km (0.1 R)
• M22: 9,785,646 km (0.097 R)
• M23: 9,872,263 km (0.056 R)
• M24: 10,046,095 km (0.089 R)
• M25: 10,886,087 km (0.103 R)
• M26: 10,975,846 km (0.091 R)
• M27: 11,065,754 km (0.107 R)
• M28: 12,538,845 km (0.119 R)
• M29: 12,821,884 km (0.108 R)
• M30: 13,059,296 km (0.059 R)
• M31: 13,490,586 km (0.104 R)
• M32: 13,780,657 km (0.053 R)
• M33: 14,268,645 km (0.074 R)
• M34: 14,861,800 km (0.049 R)
• M35: 15,817,581 km (0.039 R)
• M36: 16,225,983 km (0.114 R)
• M37: 16,482,993 km (0.103 R)
• M38: 16,741,348 km (0.12 R)
• M39: 17,209,739 km (0.104 R)
• M40: 17,735,276 km (0.114 R)
• M41: 18,426,419 km (0.062 R)
• M42: 19,072,233 km (0.037 R)
• M43: 19,725,526 km (0.052 R)
• M44: 21,334,452 km (0.106 R)
• M45: 22,697,737 km (0.099 R)
• M46: 23,855,176 km (0.106 R)
• M47: 24,323,567 km (0.087 R)
• M48: 25,091,153 km (0.112 R)
• M49: 25,567,473 km (0.094 R)
• M50: 26,167,061 km (0.064 R)
• M51: 26,771,287 km (0.046 R)
• M52: 27,014,383 km (0.097 R)
• M53: 27,136,156 km (0.108 R)
• M54: 27,686,377 km (0.11 R)
• M55: 27,993,651 km (0.109 R)
• M56: 28,302,122 km (0.115 R)
• M57: 28,487,773 km (0.048 R)
• M58: 29,735,419 km (0.094 R)
• M59: 30,429,254 km (0.051 R)
• M60: 30,809,981 km (0.061 R)
• M61: 30,937,139 km (0.079 R)
• M62: 31,383,988 km (0.106 R)
• M63: 31,897,108 km (0.102 R)
• M64: 32,996,952 km (0.043 R)
• M65: 33,649,647 km (0.107 R)
• M66: 34,570,722 km (0.111 R)
• M67: 35,700,185 km (0.102 R)
• M68: 35,900,796 km (0.092 R)
• M69: 36,841,916 km (0.109 R)
• M70: 37,518,996 km (0.05 R)
• M71: 38,131,899 km (0.084 R)
• M72: 38,268,631 km (0.117 R)
• M73: 39,436,841 km (0.082 R)
• M74: 39,644,184 km (0.067 R)
• M75: 39,921,239 km (0.104 R)
• M76: 40,407,582 km (0.088 R)
• M77: 40,547,007 km (0.04 R)
• M78: 41,456,562 km (0.051 R)
• M79: 41,949,188 km (0.071 R)
• M80: 42,302,089 km (0.107 R)
• M81: 44,584,803 km (0.079 R)
• M82: 45,306,314 km (0.037 R)
• M83: 46,395,835 km (0.111 R)
• M84: 46,541,693 km (0.12 R)
• M85: 48,971,461 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.9

Radius: 14.4

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.22 AU - 9.76 AU

Year: 10732 Days

Day: 13.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,387,331 km

• M1: 233,223 km (0.113 R)
• M2: 368,160 km (0.068 R)
• M3: 518,805 km (0.104 R)
• M4: 628,909 km (0.109 R)
• M5: 803,191 km (0.108 R)
• M6: 1,118,842 km (0.106 R)
• M7: 1,225,955 km (0.064 R)
• M8: 1,691,204 km (0.09 R)
• M9: 2,049,192 km (0.064 R)
• M10: 2,156,005 km (0.119 R)
• M11: 2,545,258 km (0.116 R)
• M12: 3,233,259 km (0.064 R)
• M13: 3,327,206 km (0.11 R)
• M14: 3,647,196 km (0.064 R)
• M15: 3,844,067 km (0.113 R)
• M16: 4,010,869 km (0.067 R)
• M17: 4,421,215 km (0.054 R)
• M18: 5,770,738 km (0.064 R)
• M19: 5,885,479 km (0.094 R)
• M20: 6,670,120 km (0.116 R)
• M21: 7,697,259 km (0.097 R)
• M22: 7,823,819 km (0.081 R)
• M23: 7,993,762 km (0.101 R)
• M24: 8,121,968 km (0.046 R)
• M25: 8,685,503 km (0.119 R)
• M26: 8,949,992 km (0.061 R)
• M27: 10,922,141 km (0.106 R)
• M28: 11,689,278 km (0.12 R)
• M29: 12,128,498 km (0.104 R)
• M30: 12,325,518 km (0.089 R)
• M31: 12,772,517 km (0.091 R)
• M32: 12,872,598 km (0.058 R)
• M33: 13,733,982 km (0.097 R)
• M34: 14,928,820 km (0.071 R)
• M35: 15,672,322 km (0.037 R)
• M36: 16,156,720 km (0.096 R)
• M37: 16,810,313 km (0.09 R)
• M38: 16,920,118 km (0.066 R)
• M39: 17,030,072 km (0.119 R)
• M40: 17,195,677 km (0.085 R)
• M41: 17,695,334 km (0.072 R)
• M42: 17,806,934 km (0.09 R)
• M43: 19,165,432 km (0.095 R)
• M44: 19,510,405 km (0.102 R)
• M45: 19,683,489 km (0.062 R)
• M46: 19,915,217 km (0.107 R)
• M47: 20,031,454 km (0.079 R)
• M48: 21,324,728 km (0.06 R)
• M49: 21,622,427 km (0.082 R)
• M50: 22,342,442 km (0.057 R)
• M51: 22,463,167 km (0.085 R)
• M52: 23,682,989 km (0.065 R)
• M53: 24,861,670 km (0.12 R)
• M54: 25,049,565 km (0.053 R)
• M55: 25,869,062 km (0.11 R)
• M56: 26,059,500 km (0.093 R)
• M57: 27,988,714 km (0.105 R)
• M58: 28,642,008 km (0.118 R)
• M59: 28,904,702 km (0.07 R)
• M60: 29,830,563 km (0.093 R)
• M61: 30,364,029 km (0.113 R)
• M62: 31,372,768 km (0.053 R)
• M63: 31,508,154 km (0.087 R)
• M64: 31,711,457 km (0.064 R)
• M65: 32,187,777 km (0.097 R)
• M66: 33,977,267 km (0.115 R)
• M67: 35,024,302 km (0.115 R)
• M68: 35,869,530 km (0.036 R)
• M69: 36,223,778 km (0.045 R)
• M70: 36,721,490 km (0.068 R)
• M71: 36,864,206 km (0.069 R)
• M72: 37,364,911 km (0.032 R)
• M73: 37,508,375 km (0.079 R)
• M74: 40,048,996 km (0.034 R)
• M75: 41,897,427 km (0.088 R)
• M76: 43,547,043 km (0.117 R)
• M77: 44,760,132 km (0.1 R)
• M78: 44,912,572 km (0.119 R)
• M79: 45,600,573 km (0.108 R)
• M80: 47,374,504 km (0.077 R)
• M81: 47,685,368 km (0.109 R)
• M82: 48,622,001 km (0.111 R)
• M83: 51,787,641 km (0.09 R)
• M84: 52,589,336 km (0.064 R)
• M85: 52,991,755 km (0.082 R)
• M86: 53,314,437 km (0.09 R)
• M87: 53,799,733 km (0.113 R)
• M88: 53,961,747 km (0.106 R)

Asteroid Belt

Center: 10.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.2

Radius: 12.8

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.33 AU - 13.49 AU

Year: 14148 Days

Day: 9.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,387,331 km

• M1: 163,510 km (0.063 R)
• M2: 248,033 km (0.083 R)
• M3: 422,913 km (0.082 R)
• M4: 503,098 km (0.111 R)
• M5: 683,363 km (0.099 R)
• M6: 923,318 km (0.101 R)
• M7: 1,463,965 km (0.113 R)
• M8: 1,733,540 km (0.118 R)
• M9: 1,827,039 km (0.096 R)
• M10: 2,019,272 km (0.084 R)
• M11: 2,476,892 km (0.046 R)
• M12: 2,636,662 km (0.11 R)
• M13: 2,772,497 km (0.104 R)
• M14: 2,910,726 km (0.026 R)
• M15: 3,339,473 km (0.099 R)
• M16: 4,161,663 km (0.116 R)
• M17: 4,320,686 km (0.117 R)
• M18: 4,743,599 km (0.051 R)
• M19: 5,282,600 km (0.118 R)
• M20: 5,524,649 km (0.107 R)
• M21: 6,309,141 km (0.046 R)
• M22: 7,434,865 km (0.111 R)
• M23: 7,784,624 km (0.031 R)
• M24: 8,500,450 km (0.084 R)
• M25: 8,948,346 km (0.12 R)
• M26: 9,278,958 km (0.106 R)
• M27: 10,337,961 km (0.115 R)
• M28: 10,424,428 km (0.052 R)
• M29: 10,859,908 km (0.051 R)
• M30: 11,569,151 km (0.062 R)
• M31: 11,658,910 km (0.117 R)
• M32: 12,065,667 km (0.077 R)
• M33: 14,024,352 km (0.056 R)
• M34: 14,893,814 km (0.05 R)
• M35: 15,730,964 km (0.111 R)
• M36: 16,837,091 km (0.066 R)
• M37: 17,450,891 km (0.109 R)
• M38: 18,437,788 km (0.105 R)
• M39: 19,229,759 km (0.115 R)
• M40: 19,603,305 km (0.119 R)
• M41: 20,032,950 km (0.088 R)
• M42: 22,283,650 km (0.111 R)
• M43: 22,788,393 km (0.1 R)
• M44: 22,901,040 km (0.113 R)
• M45: 24,210,022 km (0.109 R)
• M46: 25,719,016 km (0.085 R)
• M47: 26,484,957 km (0.082 R)
• M48: 26,781,460 km (0.1 R)
• M49: 27,318,067 km (0.027 R)
• M50: 27,557,723 km (0.101 R)
• M51: 27,918,553 km (0.079 R)
• M52: 29,438,617 km (0.103 R)
• M53: 33,131,141 km (0.111 R)
• M54: 33,386,654 km (0.101 R)
• M55: 33,964,252 km (0.07 R)
• M56: 35,520,369 km (0.076 R)
• M57: 35,978,587 km (0.071 R)
• M58: 36,570,546 km (0.108 R)
• M59: 36,702,641 km (0.118 R)
• M60: 39,308,337 km (0.096 R)
• M61: 39,578,959 km (0.033 R)
• M62: 39,782,263 km (0.087 R)
• M63: 41,215,560 km (0.113 R)
• M64: 41,973,123 km (0.073 R)
• M65: 42,665,762 km (0.101 R)
• M66: 43,922,084 km (0.061 R)
• M67: 44,695,805 km (0.031 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112

Radius: 8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 17.64 AU - 17.86 AU

Year: 27452 Days

Day: 22.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,387,331 km

• M1: 136,134 km (0.08 R)
• M2: 872,156 km (0.095 R)
• M3: 988,992 km (0.078 R)
• M4: 1,577,659 km (0.117 R)
• M5: 1,721,423 km (0.058 R)
• M6: 2,448,169 km (0.11 R)
• M7: 2,728,815 km (0.1 R)
• M8: 2,902,049 km (0.088 R)
• M9: 3,758,048 km (0.094 R)
• M10: 4,180,512 km (0.07 R)
• M11: 4,481,952 km (0.111 R)
• M12: 4,859,836 km (0.101 R)
• M13: 5,105,775 km (0.088 R)
• M14: 5,319,850 km (0.06 R)
• M15: 5,683,074 km (0.086 R)
• M16: 5,756,676 km (0.104 R)
• M17: 6,281,016 km (0.12 R)
• M18: 7,576,534 km (0.108 R)
• M19: 8,109,102 km (0.05 R)
• M20: 8,275,455 km (0.105 R)
• M21: 10,044,001 km (0.111 R)
• M22: 10,901,795 km (0.082 R)
• M23: 11,270,105 km (0.046 R)
• M24: 11,642,454 km (0.089 R)
• M25: 11,783,076 km (0.115 R)
• M26: 12,113,538 km (0.091 R)
• M27: 12,303,677 km (0.113 R)
• M28: 12,399,270 km (0.045 R)
• M29: 12,735,267 km (0.053 R)
• M30: 12,928,697 km (0.111 R)
• M31: 13,025,786 km (0.103 R)
• M32: 13,811,025 km (0.119 R)
• M33: 14,259,519 km (0.059 R)
• M34: 15,221,883 km (0.086 R)
• M35: 15,633,277 km (0.045 R)
• M36: 15,736,798 km (0.113 R)
• M37: 15,788,559 km (0.118 R)
• M38: 15,840,470 km (0.078 R)
• M39: 16,572,602 km (0.118 R)
• M40: 17,691,145 km (0.064 R)
• M41: 19,054,580 km (0.116 R)
• M42: 19,609,289 km (0.109 R)
• M43: 20,113,135 km (0.061 R)
• M44: 22,054,616 km (0.098 R)
• M45: 22,228,897 km (0.116 R)
• M46: 22,695,493 km (0.108 R)
• M47: 23,460,836 km (0.1 R)
• M48: 23,579,317 km (0.111 R)
• M49: 23,697,948 km (0.116 R)
• M50: 24,474,212 km (0.115 R)
• M51: 24,835,341 km (0.09 R)
• M52: 25,137,678 km (0.108 R)
• M53: 26,667,167 km (0.116 R)
• M54: 27,536,929 km (0.042 R)
• M55: 28,668,637 km (0.068 R)
• M56: 28,922,205 km (0.114 R)
• M57: 28,985,784 km (0.116 R)
• M58: 30,847,679 km (0.112 R)
• M59: 31,825,750 km (0.1 R)
• M60: 32,483,532 km (0.061 R)
• M61: 33,012,959 km (0.101 R)
• M62: 33,411,936 km (0.062 R)
• M63: 33,611,949 km (0.117 R)
• M64: 34,618,294 km (0.08 R)
• M65: 34,888,318 km (0.063 R)
• M66: 36,729,269 km (0.077 R)
• M67: 37,280,837 km (0.112 R)
• M68: 38,461,912 km (0.103 R)
• M69: 38,811,522 km (0.104 R)
• M70: 39,514,183 km (0.113 R)
• M71: 39,655,104 km (0.093 R)
• M72: 40,575,879 km (0.09 R)
• M73: 40,789,355 km (0.113 R)
• M74: 42,221,905 km (0.08 R)
• M75: 42,654,990 km (0.079 R)
• M76: 43,671,059 km (0.064 R)
• M77: 44,255,239 km (0.08 R)
• M78: 45,357,626 km (0.065 R)
• M79: 45,505,279 km (0.025 R)
• M80: 46,915,987 km (0.114 R)
• M81: 48,115,014 km (0.071 R)
• M82: 49,476,055 km (0.113 R)
• M83: 51,387,317 km (0.116 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 20,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit