🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.81 AU - 1.09 AU

Year: 332 Days

Day: 21.4 Hours

Environment

Temp: 103 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.2 AU - 1.26 AU

Year: 489 Days

Day: 23.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,730,469 km

• M1: 822,190 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960

Radius: 14.9

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.49 AU - 10.45 AU

Year: 8829 Days

Day: 8.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,730,469 km

• M1: 284,834 km (0.106 R)
• M2: 403,465 km (0.076 R)
• M3: 751,729 km (0.05 R)
• M4: 1,000,361 km (0.047 R)
• M5: 1,175,241 km (0.077 R)
• M6: 1,298,061 km (0.104 R)
• M7: 1,491,042 km (0.067 R)
• M8: 1,625,381 km (0.057 R)
• M9: 1,787,395 km (0.102 R)
• M10: 1,882,540 km (0.114 R)
• M11: 2,004,013 km (0.074 R)
• M12: 2,900,703 km (0.053 R)
• M13: 3,042,372 km (0.081 R)
• M14: 3,362,362 km (0.091 R)
• M15: 3,541,580 km (0.089 R)
• M16: 3,724,089 km (0.102 R)
• M17: 4,035,403 km (0.084 R)
• M18: 4,226,289 km (0.088 R)
• M19: 4,783,542 km (0.064 R)
• M20: 5,122,381 km (0.118 R)
• M21: 5,931,556 km (0.054 R)
• M22: 8,347,412 km (0.117 R)
• M23: 8,510,174 km (0.076 R)
• M24: 8,880,130 km (0.118 R)
• M25: 9,593,412 km (0.047 R)
• M26: 9,806,739 km (0.105 R)
• M27: 10,238,029 km (0.078 R)
• M28: 12,209,580 km (0.094 R)
• M29: 12,767,281 km (0.108 R)
• M30: 13,049,422 km (0.088 R)
• M31: 13,667,561 km (0.068 R)
• M32: 14,198,035 km (0.085 R)
• M33: 14,490,349 km (0.107 R)
• M34: 14,883,193 km (0.094 R)
• M35: 15,229,811 km (0.049 R)
• M36: 15,629,088 km (0.111 R)
• M37: 16,951,084 km (0.057 R)
• M38: 17,261,201 km (0.051 R)
• M39: 18,626,880 km (0.119 R)
• M40: 19,646,838 km (0.058 R)
• M41: 20,081,719 km (0.094 R)
• M42: 20,300,281 km (0.105 R)
• M43: 21,628,711 km (0.12 R)
• M44: 21,796,859 km (0.082 R)
• M45: 21,965,306 km (0.109 R)
• M46: 23,042,261 km (0.104 R)
• M47: 23,558,523 km (0.098 R)
• M48: 23,846,948 km (0.071 R)
• M49: 24,836,388 km (0.112 R)
• M50: 25,130,049 km (0.107 R)
• M51: 25,424,757 km (0.086 R)
• M52: 25,602,180 km (0.099 R)
• M53: 25,779,902 km (0.049 R)
• M54: 26,017,613 km (0.086 R)
• M55: 26,375,601 km (0.103 R)
• M56: 26,615,107 km (0.101 R)
• M57: 27,217,238 km (0.118 R)
• M58: 28,189,774 km (0.051 R)
• M59: 29,545,729 km (0.056 R)
• M60: 30,106,571 km (0.064 R)
• M61: 30,231,635 km (0.072 R)
• M62: 30,356,998 km (0.115 R)
• M63: 30,482,361 km (0.118 R)
• M64: 30,733,835 km (0.103 R)
• M65: 33,092,096 km (0.071 R)
• M66: 33,285,825 km (0.103 R)
• M67: 33,544,779 km (0.119 R)
• M68: 34,325,531 km (0.114 R)
• M69: 34,980,919 km (0.054 R)
• M70: 37,038,338 km (0.118 R)
• M71: 39,339,902 km (0.073 R)
• M72: 39,750,847 km (0.105 R)
• M73: 40,438,997 km (0.039 R)
• M74: 40,853,683 km (0.062 R)
• M75: 41,478,403 km (0.114 R)
• M76: 41,617,679 km (0.109 R)
• M77: 42,036,403 km (0.117 R)
• M78: 43,442,324 km (0.107 R)
• M79: 43,583,844 km (0.11 R)
• M80: 44,222,178 km (0.116 R)
• M81: 44,364,445 km (0.032 R)
• M82: 48,409,871 km (0.111 R)
• M83: 48,703,382 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.6

Radius: 3.4

Gravity: 14.76 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 12.58 AU - 20.56 AU

Year: 24158 Days

Day: 20.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,730,469 km

• M1: 96,491 km (0.091 R)
• M2: 352,901 km (0.083 R)
• M3: 742,155 km (0.059 R)
• M4: 780,602 km (0.102 R)
• M5: 1,112,410 km (0.076 R)
• M6: 1,386,772 km (0.085 R)
• M7: 1,994,738 km (0.111 R)
• M8: 2,354,222 km (0.101 R)
• M9: 2,439,941 km (0.108 R)
• M10: 2,673,763 km (0.104 R)
• M11: 2,823,510 km (0.112 R)
• M12: 2,853,879 km (0.081 R)
• M13: 3,417,264 km (0.117 R)
• M14: 3,678,612 km (0.096 R)
• M15: 4,254,713 km (0.119 R)
• M16: 4,822,287 km (0.079 R)
• M17: 5,041,149 km (0.086 R)
• M18: 5,526,594 km (0.042 R)
• M19: 5,717,182 km (0.038 R)
• M20: 5,832,671 km (0.106 R)
• M21: 6,144,134 km (0.116 R)
• M22: 6,183,478 km (0.099 R)
• M23: 6,341,603 km (0.053 R)
• M24: 6,381,396 km (0.057 R)
• M25: 6,702,284 km (0.099 R)
• M26: 7,235,002 km (0.102 R)
• M27: 8,037,594 km (0.099 R)
• M28: 8,080,679 km (0.114 R)
• M29: 8,779,450 km (0.103 R)
• M30: 9,451,893 km (0.077 R)
• M31: 9,588,326 km (0.104 R)
• M32: 9,817,211 km (0.103 R)
• M33: 10,280,515 km (0.026 R)
• M34: 11,180,047 km (0.094 R)
• M35: 11,420,900 km (0.057 R)
• M36: 11,810,004 km (0.088 R)
• M37: 12,501,146 km (0.089 R)
• M38: 12,751,124 km (0.113 R)
• M39: 12,801,239 km (0.09 R)
• M40: 13,306,880 km (0.037 R)
• M41: 13,818,954 km (0.102 R)
• M42: 14,129,369 km (0.063 R)
• M43: 14,442,029 km (0.069 R)
• M44: 15,554,139 km (0.083 R)
• M45: 18,994,142 km (0.086 R)
• M46: 20,093,537 km (0.079 R)
• M47: 21,391,897 km (0.077 R)
• M48: 22,171,900 km (0.046 R)
• M49: 22,353,213 km (0.106 R)
• M50: 22,595,711 km (0.105 R)
• M51: 23,022,215 km (0.111 R)
• M52: 24,131,034 km (0.107 R)
• M53: 25,131,096 km (0.118 R)
• M54: 25,953,735 km (0.055 R)
• M55: 26,272,378 km (0.078 R)
• M56: 26,849,377 km (0.12 R)
• M57: 27,042,657 km (0.095 R)
• M58: 27,625,042 km (0.086 R)
• M59: 27,755,043 km (0.104 R)
• M60: 29,596,443 km (0.119 R)
• M61: 30,330,519 km (0.11 R)
• M62: 31,884,692 km (0.094 R)
• M63: 32,089,342 km (0.109 R)
• M64: 32,843,465 km (0.078 R)
• M65: 33,187,988 km (0.107 R)
• M66: 33,395,481 km (0.074 R)
• M67: 33,950,489 km (0.043 R)
• M68: 34,368,914 km (0.071 R)
• M69: 35,563,453 km (0.117 R)
• M70: 35,704,823 km (0.106 R)
• M71: 37,560,285 km (0.115 R)
• M72: 38,572,315 km (0.101 R)
• M73: 38,644,870 km (0.08 R)
• M74: 38,790,279 km (0.078 R)
• M75: 40,696,904 km (0.056 R)
• M76: 40,844,856 km (0.049 R)
• M77: 41,885,309 km (0.113 R)
• M78: 42,184,206 km (0.092 R)
• M79: 43,009,837 km (0.099 R)
• M80: 44,068,242 km (0.084 R)
• M81: 44,448,220 km (0.089 R)
• M82: 44,676,806 km (0.089 R)
• M83: 45,058,729 km (0.114 R)
• M84: 45,902,461 km (0.119 R)
• M85: 45,979,504 km (0.12 R)
• M86: 46,983,904 km (0.103 R)
• M87: 47,294,469 km (0.069 R)
• M88: 47,683,573 km (0.112 R)
• M89: 47,995,634 km (0.025 R)
• M90: 48,700,240 km (0.108 R)
• M91: 49,329,449 km (0.052 R)
• M92: 50,040,488 km (0.062 R)
• M93: 51,392,853 km (0.097 R)
• M94: 51,552,773 km (0.085 R)
• M95: 52,676,552 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 483.4

Radius: 5.2

Gravity: 17.88 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 16.24 AU - 16.9 AU

Year: 24158 Days

Day: 16.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,730,469 km

• M1: 386,561 km (0.043 R)
• M2: 463,604 km (0.091 R)
• M3: 524,939 km (0.091 R)
• M4: 610,958 km (0.106 R)
• M5: 655,987 km (0.103 R)
• M6: 749,186 km (0.117 R)
• M7: 1,054,815 km (0.032 R)
• M8: 1,136,944 km (0.072 R)
• M9: 1,192,893 km (0.097 R)
• M10: 1,834,369 km (0.102 R)
• M11: 1,867,281 km (0.068 R)
• M12: 2,068,639 km (0.103 R)
• M13: 3,295,791 km (0.107 R)
• M14: 3,335,883 km (0.042 R)
• M15: 4,085,967 km (0.044 R)
• M16: 4,129,200 km (0.11 R)
• M17: 4,172,434 km (0.096 R)
• M18: 4,704,105 km (0.116 R)
• M19: 4,886,016 km (0.083 R)
• M20: 5,588,528 km (0.06 R)
• M21: 5,829,829 km (0.052 R)
• M22: 6,322,305 km (0.088 R)
• M23: 6,624,343 km (0.076 R)
• M24: 6,726,070 km (0.046 R)
• M25: 6,931,019 km (0.064 R)
• M26: 6,982,481 km (0.105 R)
• M27: 8,978,116 km (0.116 R)
• M28: 9,431,248 km (0.118 R)
• M29: 9,776,071 km (0.046 R)
• M30: 9,949,904 km (0.09 R)
• M31: 10,715,396 km (0.093 R)
• M32: 11,014,891 km (0.104 R)
• M33: 12,115,483 km (0.09 R)
• M34: 12,995,567 km (0.095 R)
• M35: 13,378,986 km (0.068 R)
• M36: 13,701,370 km (0.116 R)
• M37: 15,216,946 km (0.082 R)
• M38: 15,351,285 km (0.051 R)
• M39: 15,824,313 km (0.057 R)
• M40: 18,618,203 km (0.091 R)
• M41: 19,997,495 km (0.068 R)
• M42: 22,013,626 km (0.066 R)
• M43: 24,406,743 km (0.047 R)
• M44: 24,721,497 km (0.051 R)
• M45: 24,879,323 km (0.066 R)
• M46: 25,275,607 km (0.044 R)
• M47: 26,719,077 km (0.096 R)
• M48: 27,614,271 km (0.108 R)
• M49: 30,527,390 km (0.116 R)
• M50: 31,206,864 km (0.097 R)
• M51: 32,494,153 km (0.069 R)
• M52: 33,014,006 km (0.093 R)
• M53: 34,061,790 km (0.118 R)
• M54: 34,589,720 km (0.081 R)
• M55: 34,766,396 km (0.04 R)
• M56: 35,564,799 km (0.071 R)
• M57: 36,818,729 km (0.071 R)
• M58: 37,996,064 km (0.097 R)
• M59: 38,909,957 km (0.067 R)
• M60: 39,185,517 km (0.11 R)
• M61: 42,259,753 km (0.052 R)
• M62: 46,769,830 km (0.105 R)
• M63: 46,867,367 km (0.118 R)
• M64: 47,062,892 km (0.1 R)
• M65: 47,356,403 km (0.112 R)
• M66: 48,537,029 km (0.065 R)
• M67: 49,528,265 km (0.057 R)
• M68: 52,643,341 km (0.099 R)
• M69: 52,948,072 km (0.068 R)
• M70: 56,443,277 km (0.065 R)
• M71: 56,859,458 km (0.116 R)
• M72: 58,113,686 km (0.079 R)
• M73: 60,224,512 km (0.094 R)
• M74: 60,436,941 km (0.095 R)
• M75: 61,396,013 km (0.112 R)
• M76: 62,252,760 km (0.116 R)
• M77: 64,194,989 km (0.094 R)
• M78: 66,705,391 km (0.085 R)
• M79: 67,365,567 km (0.081 R)
• M80: 67,475,820 km (0.046 R)
• M81: 67,917,433 km (0.086 R)
• M82: 68,138,539 km (0.1 R)
• M83: 68,803,352 km (0.088 R)
• M84: 70,810,806 km (0.1 R)
• M85: 71,821,788 km (0.089 R)
• M86: 72,611,366 km (0.092 R)
• M87: 73,063,750 km (0.093 R)
• M88: 73,177,145 km (0.11 R)
• M89: 74,540,729 km (0.076 R)
• M90: 76,487,147 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71

Radius: 6.5

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 16.56 AU - 22.46 AU

Year: 30865 Days

Day: 18.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 47,730,469 km

• M1: 406,308 km (0.119 R)
• M2: 520,601 km (0.104 R)
• M3: 1,001,408 km (0.077 R)
• M4: 1,199,775 km (0.047 R)
• M5: 1,324,689 km (0.066 R)
• M6: 1,476,082 km (0.046 R)
• M7: 1,565,093 km (0.065 R)
• M8: 1,987,707 km (0.091 R)
• M9: 2,738,987 km (0.089 R)
• M10: 2,904,592 km (0.116 R)
• M11: 3,045,065 km (0.099 R)
• M12: 4,027,175 km (0.119 R)
• M13: 4,342,677 km (0.12 R)
• M14: 4,471,181 km (0.084 R)
• M15: 4,997,766 km (0.068 R)
• M16: 5,132,404 km (0.084 R)
• M17: 5,200,321 km (0.117 R)
• M18: 5,718,379 km (0.069 R)
• M19: 5,930,209 km (0.09 R)
• M20: 7,027,510 km (0.101 R)
• M21: 7,102,907 km (0.104 R)
• M22: 8,909,301 km (0.052 R)
• M23: 9,237,220 km (0.096 R)
• M24: 9,569,177 km (0.087 R)
• M25: 10,416,051 km (0.089 R)
• M26: 10,502,070 km (0.053 R)
• M27: 10,892,071 km (0.076 R)
• M28: 11,023,119 km (0.094 R)
• M29: 11,775,596 km (0.1 R)
• M30: 12,635,934 km (0.046 R)
• M31: 12,681,860 km (0.047 R)
• M32: 14,082,994 km (0.085 R)
• M33: 14,321,154 km (0.11 R)
• M34: 15,336,475 km (0.069 R)
• M35: 16,675,525 km (0.099 R)
• M36: 17,028,726 km (0.091 R)
• M37: 17,793,919 km (0.083 R)
• M38: 18,362,241 km (0.093 R)
• M39: 18,570,481 km (0.112 R)
• M40: 19,252,199 km (0.104 R)
• M41: 20,156,219 km (0.119 R)
• M42: 21,237,363 km (0.034 R)
• M43: 21,839,943 km (0.104 R)
• M44: 23,342,803 km (0.104 R)
• M45: 23,681,343 km (0.072 R)
• M46: 23,794,589 km (0.111 R)
• M47: 23,907,834 km (0.117 R)
• M48: 25,862,480 km (0.097 R)
• M49: 26,505,900 km (0.088 R)
• M50: 26,741,068 km (0.098 R)
• M51: 28,647,843 km (0.072 R)
• M52: 29,131,343 km (0.105 R)
• M53: 30,228,943 km (0.042 R)
• M54: 32,150,976 km (0.03 R)
• M55: 32,464,683 km (0.102 R)
• M56: 32,779,437 km (0.082 R)
• M57: 32,968,678 km (0.106 R)
• M58: 36,503,227 km (0.099 R)
• M59: 37,950,437 km (0.081 R)
• M60: 39,416,197 km (0.1 R)
• M61: 41,444,744 km (0.037 R)
• M62: 41,512,960 km (0.107 R)
• M63: 42,334,253 km (0.105 R)
• M64: 42,471,733 km (0.071 R)
• M65: 45,672,828 km (0.037 R)
• M66: 46,308,170 km (0.091 R)
• M67: 46,733,328 km (0.06 R)
• M68: 47,017,564 km (0.045 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 13,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit