🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.44 AU - 1.46 AU

Year: 797 Days

Day: 26.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,599,339 km

• M1: 239,805 km (0.113 R)
• M2: 610,808 km (0.094 R)

Asteroid Belt

Center: 2.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.9

Radius: 9.5

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.21 AU - 4.33 AU

Year: 3342 Days

Day: 9.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 85,599,339 km

• M1: 130,449 km (0.034 R)
• M2: 352,901 km (0.113 R)
• M3: 434,582 km (0.114 R)
• M4: 777,311 km (0.04 R)
• M5: 858,393 km (0.034 R)
• M6: 1,013,077 km (0.109 R)
• M7: 1,136,794 km (0.11 R)
• M8: 1,229,994 km (0.109 R)
• M9: 1,350,420 km (0.025 R)
• M10: 1,424,621 km (0.102 R)
• M11: 1,512,883 km (0.068 R)
• M12: 1,662,182 km (0.084 R)
• M13: 1,762,113 km (0.104 R)
• M14: 2,442,185 km (0.12 R)
• M15: 2,579,666 km (0.09 R)
• M16: 2,657,008 km (0.027 R)
• M17: 2,806,456 km (0.083 R)
• M18: 3,188,080 km (0.071 R)
• M19: 4,254,115 km (0.111 R)
• M20: 4,863,726 km (0.083 R)
• M21: 5,671,854 km (0.079 R)
• M22: 5,763,108 km (0.091 R)
• M23: 6,019,070 km (0.064 R)
• M24: 6,341,753 km (0.09 R)
• M25: 6,563,607 km (0.113 R)
• M26: 6,798,625 km (0.1 R)
• M27: 7,025,714 km (0.062 R)
• M28: 7,255,347 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654

Radius: 7

Gravity: 13.35 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 11.68 AU - 14.14 AU

Year: 21178 Days

Day: 17.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,599,339 km

• M1: 1,465,760 km (0.078 R)
• M2: 1,979,928 km (0.04 R)
• M3: 2,082,253 km (0.09 R)
• M4: 2,732,405 km (0.097 R)
• M5: 2,884,995 km (0.116 R)
• M6: 3,278,737 km (0.07 R)
• M7: 3,605,907 km (0.091 R)
• M8: 3,900,914 km (0.116 R)
• M9: 4,072,952 km (0.087 R)
• M10: 4,424,507 km (0.108 R)
• M11: 5,109,814 km (0.087 R)
• M12: 5,730,197 km (0.116 R)
• M13: 6,123,938 km (0.045 R)
• M14: 6,424,929 km (0.084 R)
• M15: 6,475,493 km (0.114 R)
• M16: 6,885,392 km (0.086 R)
• M17: 8,719,312 km (0.066 R)
• M18: 9,631,410 km (0.102 R)
• M19: 11,360,761 km (0.111 R)
• M20: 13,441,967 km (0.116 R)
• M21: 13,767,342 km (0.045 R)
• M22: 14,426,171 km (0.116 R)
• M23: 14,759,326 km (0.095 R)
• M24: 15,297,729 km (0.088 R)
• M25: 15,911,080 km (0.115 R)
• M26: 16,117,375 km (0.114 R)
• M27: 16,186,340 km (0.104 R)
• M28: 16,255,305 km (0.116 R)
• M29: 16,881,222 km (0.119 R)
• M30: 17,232,179 km (0.112 R)
• M31: 17,727,796 km (0.087 R)
• M32: 19,462,234 km (0.067 R)
• M33: 19,830,395 km (0.089 R)
• M34: 20,275,149 km (0.084 R)
• M35: 20,948,489 km (0.12 R)
• M36: 21,325,625 km (0.109 R)
• M37: 21,933,890 km (0.108 R)
• M38: 22,010,335 km (0.116 R)
• M39: 22,086,929 km (0.056 R)
• M40: 22,393,904 km (0.1 R)
• M41: 23,401,296 km (0.063 R)
• M42: 24,820,381 km (0.062 R)
• M43: 25,379,728 km (0.102 R)
• M44: 25,459,912 km (0.043 R)
• M45: 25,701,213 km (0.087 R)
• M46: 26,024,046 km (0.083 R)
• M47: 26,429,605 km (0.079 R)
• M48: 27,000,770 km (0.115 R)
• M49: 27,246,859 km (0.082 R)
• M50: 28,989,823 km (0.101 R)
• M51: 29,747,836 km (0.097 R)
• M52: 29,832,359 km (0.108 R)
• M53: 30,512,281 km (0.069 R)
• M54: 31,887,235 km (0.087 R)
• M55: 32,495,201 km (0.061 R)
• M56: 32,582,416 km (0.11 R)
• M57: 33,194,571 km (0.04 R)
• M58: 33,987,439 km (0.119 R)
• M59: 34,164,414 km (0.11 R)
• M60: 34,341,837 km (0.074 R)
• M61: 35,591,727 km (0.065 R)
• M62: 35,681,486 km (0.091 R)
• M63: 36,131,925 km (0.093 R)
• M64: 36,765,621 km (0.062 R)
• M65: 36,947,233 km (0.075 R)
• M66: 37,768,825 km (0.12 R)
• M67: 40,925,938 km (0.095 R)
• M68: 41,397,321 km (0.091 R)
• M69: 44,844,206 km (0.108 R)
• M70: 46,013,463 km (0.117 R)
• M71: 50,385,610 km (0.097 R)
• M72: 52,620,901 km (0.089 R)
• M73: 53,133,424 km (0.072 R)
• M74: 54,266,777 km (0.077 R)
• M75: 55,095,998 km (0.088 R)
• M76: 55,929,558 km (0.094 R)
• M77: 56,662,138 km (0.091 R)
• M78: 57,608,943 km (0.111 R)
• M79: 58,985,543 km (0.088 R)
• M80: 60,158,839 km (0.067 R)
• M81: 60,694,848 km (0.097 R)
• M82: 61,124,643 km (0.064 R)
• M83: 68,361,290 km (0.11 R)
• M84: 71,625,516 km (0.113 R)
• M85: 71,852,456 km (0.087 R)
• M86: 72,079,695 km (0.112 R)
• M87: 73,562,509 km (0.084 R)
• M88: 73,676,951 km (0.115 R)
• M89: 74,594,884 km (0.103 R)
• M90: 75,516,706 km (0.052 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.9

Radius: 5.9

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.57 AU - 16.49 AU

Year: 26603 Days

Day: 23.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,599,339 km

• M1: 116,387 km (0.093 R)
• M2: 183,856 km (0.055 R)
• M3: 340,186 km (0.08 R)
• M4: 417,677 km (0.059 R)
• M5: 484,248 km (0.086 R)
• M6: 591,061 km (0.05 R)
• M7: 686,205 km (0.089 R)
• M8: 2,119,652 km (0.098 R)
• M9: 2,480,333 km (0.095 R)
• M10: 2,604,798 km (0.099 R)
• M11: 2,763,372 km (0.1 R)
• M12: 2,827,699 km (0.085 R)
• M13: 3,123,155 km (0.083 R)
• M14: 3,428,634 km (0.079 R)
• M15: 3,850,649 km (0.084 R)
• M16: 4,628,259 km (0.112 R)
• M17: 4,666,406 km (0.101 R)
• M18: 4,975,924 km (0.06 R)
• M19: 5,093,807 km (0.058 R)
• M20: 5,372,359 km (0.048 R)
• M21: 5,819,956 km (0.104 R)
• M22: 6,449,613 km (0.051 R)
• M23: 7,366,947 km (0.114 R)
• M24: 9,128,013 km (0.091 R)
• M25: 9,320,695 km (0.118 R)
• M26: 10,353,968 km (0.114 R)
• M27: 10,655,856 km (0.113 R)
• M28: 11,165,387 km (0.049 R)
• M29: 11,371,383 km (0.107 R)
• M30: 12,155,126 km (0.09 R)
• M31: 13,390,505 km (0.07 R)
• M32: 13,884,777 km (0.103 R)
• M33: 15,574,934 km (0.105 R)
• M34: 15,805,165 km (0.108 R)
• M35: 16,268,918 km (0.091 R)
• M36: 17,091,258 km (0.107 R)
• M37: 17,150,648 km (0.04 R)
• M38: 17,447,899 km (0.109 R)
• M39: 17,627,117 km (0.083 R)
• M40: 17,867,072 km (0.088 R)
• M41: 17,987,349 km (0.104 R)
• M42: 18,108,074 km (0.111 R)
• M43: 18,228,949 km (0.025 R)
• M44: 18,289,536 km (0.108 R)
• M45: 19,452,660 km (0.065 R)
• M46: 19,576,527 km (0.084 R)
• M47: 19,825,009 km (0.107 R)
• M48: 20,074,389 km (0.112 R)
• M49: 20,324,965 km (0.083 R)
• M50: 21,849,816 km (0.091 R)
• M51: 22,172,050 km (0.074 R)
• M52: 23,082,802 km (0.088 R)
• M53: 25,142,765 km (0.108 R)
• M54: 27,191,358 km (0.116 R)
• M55: 27,468,563 km (0.045 R)
• M56: 28,939,110 km (0.071 R)
• M57: 29,363,968 km (0.096 R)
• M58: 29,862,129 km (0.119 R)
• M59: 30,076,502 km (0.1 R)
• M60: 30,722,765 km (0.108 R)
• M61: 31,518,925 km (0.085 R)
• M62: 32,468,423 km (0.082 R)
• M63: 34,470,341 km (0.032 R)
• M64: 34,545,290 km (0.099 R)
• M65: 37,277,994 km (0.075 R)
• M66: 37,971,829 km (0.108 R)
• M67: 38,204,155 km (0.066 R)
• M68: 39,450,903 km (0.071 R)
• M69: 39,529,293 km (0.106 R)
• M70: 40,552,692 km (0.078 R)
• M71: 41,824,273 km (0.102 R)
• M72: 42,224,298 km (0.107 R)
• M73: 42,625,520 km (0.08 R)
• M74: 42,786,487 km (0.113 R)
• M75: 45,305,715 km (0.078 R)
• M76: 46,459,264 km (0.101 R)
• M77: 46,873,501 km (0.104 R)
• M78: 48,710,862 km (0.115 R)
• M79: 50,741,952 km (0.058 R)
• M80: 51,853,614 km (0.104 R)
• M81: 52,025,352 km (0.083 R)
• M82: 52,283,259 km (0.097 R)
• M83: 53,059,822 km (0.084 R)
• M84: 53,406,141 km (0.097 R)
• M85: 53,579,525 km (0.091 R)
• M86: 56,556,522 km (0.079 R)
• M87: 57,886,896 km (0.093 R)
• M88: 58,869,006 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.1

Radius: 4.4

Gravity: 23.87 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 15.43 AU - 16.45 AU

Year: 29056 Days

Day: 24.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,599,339 km

• M1: 211,831 km (0.039 R)
• M2: 278,701 km (0.046 R)
• M3: 353,051 km (0.119 R)
• M4: 791,074 km (0.101 R)
• M5: 1,375,403 km (0.068 R)
• M6: 1,538,315 km (0.092 R)
• M7: 2,174,704 km (0.063 R)
• M8: 2,287,800 km (0.064 R)
• M9: 2,402,991 km (0.103 R)
• M10: 2,639,056 km (0.086 R)
• M11: 2,759,931 km (0.11 R)
• M12: 3,261,084 km (0.106 R)
• M13: 3,566,413 km (0.07 R)
• M14: 4,018,199 km (0.078 R)
• M15: 6,103,743 km (0.084 R)
• M16: 7,534,497 km (0.102 R)
• M17: 8,761,947 km (0.086 R)
• M18: 9,924,622 km (0.086 R)
• M19: 10,428,617 km (0.104 R)
• M20: 10,492,196 km (0.049 R)
• M21: 10,555,925 km (0.049 R)
• M22: 11,005,467 km (0.073 R)
• M23: 11,989,671 km (0.088 R)
• M24: 12,256,853 km (0.116 R)
• M25: 12,391,192 km (0.101 R)
• M26: 13,276,213 km (0.025 R)
• M27: 14,464,020 km (0.088 R)
• M28: 15,394,967 km (0.118 R)
• M29: 15,467,373 km (0.117 R)
• M30: 16,567,216 km (0.083 R)
• M31: 17,616,196 km (0.102 R)
• M32: 18,455,441 km (0.071 R)
• M33: 18,609,377 km (0.078 R)
• M34: 18,763,762 km (0.116 R)
• M35: 20,172,525 km (0.062 R)
• M36: 20,490,121 km (0.05 R)
• M37: 21,372,150 km (0.098 R)
• M38: 21,614,948 km (0.116 R)
• M39: 22,266,596 km (0.064 R)
• M40: 23,923,691 km (0.114 R)
• M41: 25,192,431 km (0.101 R)
• M42: 26,569,629 km (0.115 R)
• M43: 27,179,839 km (0.109 R)
• M44: 27,355,018 km (0.118 R)
• M45: 28,325,310 km (0.087 R)
• M46: 28,859,224 km (0.071 R)
• M47: 29,666,455 km (0.074 R)
• M48: 29,846,720 km (0.104 R)
• M49: 30,390,059 km (0.115 R)
• M50: 31,119,648 km (0.079 R)
• M51: 31,854,772 km (0.076 R)
• M52: 33,061,728 km (0.11 R)
• M53: 33,436,171 km (0.066 R)
• M54: 34,000,305 km (0.075 R)
• M55: 34,757,420 km (0.098 R)
• M56: 35,903,489 km (0.072 R)
• M57: 37,450,780 km (0.119 R)
• M58: 40,110,779 km (0.115 R)
• M59: 40,210,561 km (0.103 R)
• M60: 40,310,343 km (0.109 R)
• M61: 40,910,530 km (0.082 R)
• M62: 42,932,943 km (0.068 R)
• M63: 43,341,346 km (0.066 R)
• M64: 43,750,944 km (0.119 R)
• M65: 44,161,890 km (0.119 R)
• M66: 49,298,482 km (0.08 R)
• M67: 50,047,668 km (0.107 R)
• M68: 51,232,334 km (0.056 R)
• M69: 51,665,420 km (0.083 R)
• M70: 51,991,094 km (0.095 R)
• M71: 52,099,702 km (0.107 R)
• M72: 52,753,445 km (0.101 R)
• M73: 52,972,008 km (0.071 R)
• M74: 54,289,366 km (0.072 R)
• M75: 54,730,979 km (0.077 R)
• M76: 54,952,235 km (0.091 R)
• M77: 55,284,492 km (0.063 R)
• M78: 56,844,498 km (0.097 R)
• M79: 57,068,446 km (0.081 R)
• M80: 61,265,414 km (0.112 R)
• M81: 61,380,306 km (0.098 R)
• M82: 61,725,129 km (0.104 R)
• M83: 62,763,487 km (0.078 R)
• M84: 63,458,968 km (0.075 R)
• M85: 63,807,681 km (0.053 R)
• M86: 65,678,103 km (0.115 R)
• M87: 65,795,687 km (0.108 R)
• M88: 68,755,780 km (0.105 R)
• M89: 73,337,663 km (0.056 R)
• M90: 73,825,652 km (0.109 R)
• M91: 74,314,687 km (0.049 R)
• M92: 76,528,885 km (0.082 R)
• M93: 81,021,758 km (0.117 R)
• M94: 81,526,202 km (0.108 R)
• M95: 82,031,693 km (0.112 R)
• M96: 85,214,687 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 16,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit