🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.55 AU - 0.67 AU

Year: 175 Days

Day: 45 Hours

Environment

Temp: 179 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,731,965 km

• M1: 385,215 km (0.113 R)
• M2: 454,628 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.93 AU - 0.95 AU

Year: 335 Days

Day: 45.1 Hours

Environment

Temp: 42 °C

Axial Tilt: 20.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,731,965 km

• M1: 378,183 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.02 AU - 1.14 AU

Year: 412 Days

Day: 27.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.12 AU - 3.24 AU

Year: 1611 Days

Day: 25.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.6

Radius: 11.8

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.57 AU - 5.43 AU

Year: 4104 Days

Day: 8.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,731,965 km

• M1: 167,101 km (0.111 R)
• M2: 294,857 km (0.062 R)
• M3: 494,421 km (0.037 R)
• M4: 586,573 km (0.114 R)
• M5: 685,757 km (0.1 R)
• M6: 954,883 km (0.1 R)
• M7: 1,061,397 km (0.037 R)
• M8: 1,186,311 km (0.12 R)
• M9: 1,421,180 km (0.056 R)
• M10: 1,560,156 km (0.111 R)
• M11: 1,835,416 km (0.108 R)
• M12: 2,395,810 km (0.094 R)
• M13: 2,506,662 km (0.061 R)
• M14: 2,581,610 km (0.044 R)
• M15: 2,714,603 km (0.107 R)
• M16: 2,791,496 km (0.074 R)
• M17: 3,208,126 km (0.096 R)
• M18: 3,372,235 km (0.097 R)
• M19: 3,539,037 km (0.12 R)
• M20: 3,729,924 km (0.085 R)
• M21: 4,122,319 km (0.073 R)
• M22: 4,573,805 km (0.09 R)
• M23: 4,758,858 km (0.087 R)
• M24: 4,970,090 km (0.095 R)
• M25: 5,088,721 km (0.1 R)
• M26: 5,280,655 km (0.088 R)
• M27: 5,426,214 km (0.053 R)
• M28: 5,870,819 km (0.039 R)
• M29: 6,404,434 km (0.095 R)
• M30: 7,247,568 km (0.058 R)
• M31: 7,328,351 km (0.101 R)
• M32: 7,600,021 km (0.06 R)
• M33: 7,930,482 km (0.117 R)
• M34: 9,182,018 km (0.115 R)
• M35: 9,593,113 km (0.106 R)
• M36: 10,311,931 km (0.079 R)
• M37: 10,893,268 km (0.084 R)
• M38: 11,110,185 km (0.063 R)
• M39: 11,548,357 km (0.072 R)
• M40: 11,642,903 km (0.099 R)
• M41: 11,737,748 km (0.108 R)
• M42: 12,055,943 km (0.117 R)
• M43: 12,344,667 km (0.091 R)
• M44: 12,863,771 km (0.11 R)
• M45: 13,093,105 km (0.092 R)
• M46: 13,555,811 km (0.113 R)
• M47: 13,755,674 km (0.057 R)
• M48: 14,091,222 km (0.061 R)
• M49: 14,976,093 km (0.107 R)
• M50: 15,321,216 km (0.056 R)
• M51: 15,529,456 km (0.067 R)
• M52: 16,089,700 km (0.109 R)
• M53: 16,585,318 km (0.117 R)
• M54: 17,086,022 km (0.053 R)
• M55: 17,846,278 km (0.101 R)
• M56: 18,322,448 km (0.098 R)
• M57: 18,469,802 km (0.111 R)
• M58: 18,691,656 km (0.12 R)
• M59: 19,249,955 km (0.053 R)
• M60: 19,700,693 km (0.1 R)
• M61: 19,813,789 km (0.115 R)
• M62: 20,230,868 km (0.045 R)
• M63: 20,804,127 km (0.105 R)
• M64: 21,227,938 km (0.098 R)
• M65: 21,344,026 km (0.08 R)
• M66: 21,654,591 km (0.099 R)
• M67: 21,810,322 km (0.084 R)
• M68: 22,005,697 km (0.071 R)
• M69: 22,280,209 km (0.077 R)
• M70: 22,358,748 km (0.091 R)
• M71: 22,437,586 km (0.117 R)
• M72: 22,555,769 km (0.104 R)
• M73: 23,269,650 km (0.028 R)
• M74: 24,192,668 km (0.114 R)
• M75: 25,209,485 km (0.097 R)
• M76: 26,406,418 km (0.111 R)
• M77: 26,865,234 km (0.1 R)
• M78: 27,200,633 km (0.056 R)
• M79: 27,875,618 km (0.045 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.9

Radius: 14

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.09 AU - 9.75 AU

Year: 10613 Days

Day: 10.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 79,731,965 km

• M1: 183,257 km (0.109 R)
• M2: 298,448 km (0.077 R)
• M3: 510,278 km (0.065 R)
• M4: 819,946 km (0.091 R)
• M5: 937,231 km (0.105 R)
• M6: 1,280,109 km (0.093 R)
• M7: 2,389,676 km (0.053 R)
• M8: 2,622,750 km (0.079 R)
• M9: 2,742,129 km (0.077 R)
• M10: 2,894,120 km (0.092 R)
• M11: 3,048,954 km (0.077 R)
• M12: 3,270,359 km (0.077 R)
• M13: 3,530,211 km (0.087 R)
• M14: 3,966,887 km (0.077 R)
• M15: 4,350,007 km (0.11 R)
• M16: 4,564,081 km (0.07 R)
• M17: 4,745,244 km (0.105 R)
• M18: 4,892,000 km (0.117 R)
• M19: 5,077,501 km (0.089 R)
• M20: 5,532,279 km (0.108 R)
• M21: 5,882,039 km (0.072 R)
• M22: 6,079,508 km (0.069 R)
• M23: 6,319,463 km (0.043 R)
• M24: 6,974,552 km (0.112 R)
• M25: 7,565,763 km (0.044 R)
• M26: 7,824,118 km (0.086 R)
• M27: 8,393,937 km (0.095 R)
• M28: 8,841,384 km (0.105 R)
• M29: 8,977,069 km (0.045 R)
• M30: 9,434,839 km (0.093 R)
• M31: 10,230,250 km (0.115 R)
• M32: 10,853,176 km (0.114 R)
• M33: 12,489,328 km (0.114 R)
• M34: 12,641,918 km (0.105 R)
• M35: 13,051,816 km (0.092 R)
• M36: 13,362,082 km (0.048 R)
• M37: 14,042,902 km (0.087 R)
• M38: 15,329,144 km (0.091 R)
• M39: 17,271,972 km (0.109 R)
• M40: 18,358,800 km (0.095 R)
• M41: 19,763,225 km (0.093 R)
• M42: 20,418,464 km (0.058 R)
• M43: 20,658,568 km (0.106 R)
• M44: 23,548,650 km (0.063 R)
• M45: 24,243,233 km (0.103 R)
• M46: 26,367,223 km (0.088 R)
• M47: 27,088,434 km (0.109 R)
• M48: 27,286,203 km (0.116 R)
• M49: 28,215,804 km (0.08 R)
• M50: 29,697,421 km (0.063 R)
• M51: 30,447,655 km (0.074 R)
• M52: 30,997,277 km (0.101 R)
• M53: 31,619,455 km (0.095 R)
• M54: 33,157,770 km (0.116 R)
• M55: 33,440,061 km (0.12 R)
• M56: 33,794,009 km (0.092 R)
• M57: 34,149,304 km (0.105 R)
• M58: 34,863,634 km (0.071 R)
• M59: 35,006,949 km (0.067 R)
• M60: 36,161,695 km (0.118 R)
• M61: 36,306,805 km (0.099 R)
• M62: 36,452,214 km (0.084 R)
• M63: 36,962,642 km (0.056 R)
• M64: 37,695,971 km (0.049 R)
• M65: 38,582,338 km (0.111 R)
• M66: 39,475,587 km (0.097 R)
• M67: 39,774,783 km (0.063 R)
• M68: 41,434,122 km (0.091 R)
• M69: 43,116,051 km (0.034 R)
• M70: 44,042,810 km (0.085 R)
• M71: 44,820,120 km (0.083 R)
• M72: 44,976,151 km (0.076 R)
• M73: 45,132,331 km (0.104 R)
• M74: 45,523,530 km (0.043 R)
• M75: 45,758,847 km (0.084 R)
• M76: 47,338,002 km (0.056 R)
• M77: 48,373,967 km (0.089 R)
• M78: 49,256,296 km (0.106 R)
• M79: 49,417,413 km (0.046 R)
• M80: 49,820,728 km (0.049 R)
• M81: 50,225,092 km (0.102 R)
• M82: 50,793,115 km (0.115 R)
• M83: 53,003,722 km (0.098 R)
• M84: 53,168,729 km (0.083 R)
• M85: 55,078,645 km (0.116 R)
• M86: 55,496,771 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.4

Radius: 3.1

Gravity: 47.6 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 9.71 AU - 15.77 AU

Year: 16693 Days

Day: 23.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,731,965 km

• M1: 43,832 km (0.1 R)
• M2: 106,514 km (0.111 R)
• M3: 192,832 km (0.089 R)
• M4: 243,994 km (0.097 R)
• M5: 285,582 km (0.091 R)
• M6: 391,797 km (0.117 R)
• M7: 441,015 km (0.102 R)
• M8: 638,933 km (0.062 R)
• M9: 904,469 km (0.079 R)
• M10: 1,037,461 km (0.101 R)
• M11: 1,060,350 km (0.1 R)
• M12: 1,346,830 km (0.028 R)
• M13: 1,472,941 km (0.087 R)
• M14: 2,043,058 km (0.097 R)
• M15: 3,668,738 km (0.098 R)
• M16: 3,844,665 km (0.086 R)
• M17: 3,987,382 km (0.038 R)
• M18: 4,131,744 km (0.097 R)
• M19: 4,388,753 km (0.113 R)
• M20: 4,425,853 km (0.089 R)
• M21: 4,500,353 km (0.079 R)
• M22: 7,096,025 km (0.053 R)
• M23: 7,227,073 km (0.048 R)
• M24: 7,625,153 km (0.101 R)
• M25: 8,396,330 km (0.118 R)
• M26: 8,627,758 km (0.09 R)
• M27: 8,767,782 km (0.101 R)
• M28: 9,097,047 km (0.096 R)
• M29: 11,564,663 km (0.1 R)
• M30: 11,873,733 km (0.099 R)
• M31: 12,133,584 km (0.087 R)
• M32: 12,711,481 km (0.086 R)
• M33: 13,083,979 km (0.104 R)
• M34: 13,244,647 km (0.106 R)
• M35: 13,730,691 km (0.107 R)
• M36: 14,058,011 km (0.078 R)
• M37: 14,332,822 km (0.114 R)
• M38: 14,943,331 km (0.116 R)
• M39: 15,111,330 km (0.039 R)
• M40: 15,449,122 km (0.111 R)
• M41: 15,505,819 km (0.111 R)
• M42: 19,631,429 km (0.093 R)
• M43: 19,815,435 km (0.059 R)
• M44: 20,185,091 km (0.073 R)
• M45: 20,619,224 km (0.06 R)
• M46: 20,806,221 km (0.08 R)
• M47: 20,931,136 km (0.087 R)
• M48: 21,244,693 km (0.104 R)
• M49: 21,749,586 km (0.096 R)
• M50: 22,003,453 km (0.112 R)
• M51: 22,514,330 km (0.082 R)
• M52: 22,771,189 km (0.119 R)
• M53: 23,158,349 km (0.12 R)
• M54: 23,873,576 km (0.073 R)
• M55: 24,004,474 km (0.102 R)
• M56: 24,069,998 km (0.033 R)
• M57: 24,530,161 km (0.094 R)
• M58: 24,860,773 km (0.1 R)
• M59: 26,467,603 km (0.047 R)
• M60: 28,245,873 km (0.087 R)
• M61: 28,315,137 km (0.09 R)
• M62: 29,219,307 km (0.112 R)
• M63: 29,569,665 km (0.114 R)
• M64: 29,639,826 km (0.09 R)
• M65: 29,780,448 km (0.104 R)
• M66: 29,991,830 km (0.047 R)
• M67: 30,062,440 km (0.097 R)
• M68: 31,772,344 km (0.091 R)
• M69: 32,277,087 km (0.114 R)
• M70: 32,349,343 km (0.103 R)
• M71: 33,953,780 km (0.108 R)
• M72: 34,839,848 km (0.114 R)
• M73: 36,408,531 km (0.029 R)
• M74: 36,634,424 km (0.106 R)
• M75: 36,785,368 km (0.117 R)
• M76: 37,695,223 km (0.075 R)
• M77: 39,073,767 km (0.054 R)
• M78: 41,801,086 km (0.09 R)
• M79: 42,750,135 km (0.075 R)
• M80: 43,227,352 km (0.078 R)
• M81: 43,946,469 km (0.103 R)
• M82: 48,343,599 km (0.071 R)
• M83: 49,589,600 km (0.029 R)
• M84: 51,267,190 km (0.103 R)
• M85: 52,282,810 km (0.053 R)
• M86: 52,963,481 km (0.038 R)
• M87: 53,304,863 km (0.107 R)
• M88: 54,419,666 km (0.057 R)
• M89: 55,455,482 km (0.106 R)
• M90: 55,715,483 km (0.077 R)
• M91: 57,897,518 km (0.084 R)
• M92: 58,073,295 km (0.096 R)
• M93: 58,778,200 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926

Radius: 3.9

Gravity: 60.88 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.94 AU - 16.3 AU

Year: 18452 Days

Day: 19.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,731,965 km

• M1: 140,472 km (0.062 R)
• M2: 401,969 km (0.06 R)
• M3: 809,175 km (0.117 R)
• M4: 860,487 km (0.109 R)
• M5: 966,253 km (0.083 R)
• M6: 1,620,145 km (0.116 R)
• M7: 2,344,947 km (0.084 R)
• M8: 3,237,448 km (0.112 R)
• M9: 3,612,340 km (0.05 R)
• M10: 3,826,564 km (0.114 R)
• M11: 3,913,480 km (0.075 R)
• M12: 4,312,308 km (0.092 R)
• M13: 4,770,526 km (0.028 R)
• M14: 5,005,545 km (0.063 R)
• M15: 5,148,261 km (0.098 R)
• M16: 6,389,026 km (0.05 R)
• M17: 6,595,770 km (0.116 R)
• M18: 7,716,707 km (0.032 R)
• M19: 8,780,647 km (0.102 R)
• M20: 9,417,336 km (0.112 R)
• M21: 10,430,113 km (0.088 R)
• M22: 10,490,850 km (0.088 R)
• M23: 10,980,334 km (0.041 R)
• M24: 11,227,769 km (0.115 R)
• M25: 12,044,873 km (0.077 R)
• M26: 12,236,059 km (0.094 R)
• M27: 12,621,572 km (0.036 R)
• M28: 12,750,975 km (0.072 R)
• M29: 14,405,228 km (0.085 R)
• M30: 15,568,052 km (0.077 R)
• M31: 17,188,496 km (0.086 R)
• M32: 17,260,154 km (0.106 R)
• M33: 17,982,262 km (0.118 R)
• M34: 18,200,825 km (0.07 R)
• M35: 18,273,829 km (0.103 R)
• M36: 19,605,250 km (0.096 R)
• M37: 20,055,988 km (0.057 R)
• M38: 20,206,932 km (0.115 R)
• M39: 20,358,325 km (0.087 R)
• M40: 20,738,454 km (0.105 R)
• M41: 24,908,793 km (0.054 R)
• M42: 25,152,339 km (0.11 R)
• M43: 25,233,720 km (0.069 R)
• M44: 25,315,101 km (0.11 R)
• M45: 25,396,632 km (0.034 R)
• M46: 27,296,375 km (0.095 R)
• M47: 29,241,148 km (0.091 R)
• M48: 29,412,288 km (0.076 R)
• M49: 29,927,952 km (0.079 R)
• M50: 30,620,141 km (0.065 R)
• M51: 31,932,114 km (0.06 R)
• M52: 33,799,545 km (0.027 R)
• M53: 35,701,981 km (0.12 R)
• M54: 36,068,346 km (0.069 R)
• M55: 36,160,049 km (0.051 R)
• M56: 36,804,667 km (0.065 R)
• M57: 37,453,024 km (0.084 R)
• M58: 37,732,024 km (0.117 R)
• M59: 38,011,772 km (0.055 R)
• M60: 38,949,002 km (0.073 R)
• M61: 39,137,496 km (0.071 R)
• M62: 39,515,081 km (0.062 R)
• M63: 39,894,012 km (0.111 R)
• M64: 39,988,857 km (0.033 R)
• M65: 40,559,872 km (0.116 R)
• M66: 41,325,514 km (0.114 R)
• M67: 42,482,654 km (0.092 R)
• M68: 43,552,877 km (0.045 R)
• M69: 44,140,348 km (0.107 R)
• M70: 46,716,124 km (0.088 R)
• M71: 47,016,367 km (0.12 R)
• M72: 49,136,617 km (0.076 R)
• M73: 49,238,344 km (0.08 R)
• M74: 51,804,396 km (0.066 R)
• M75: 52,634,664 km (0.091 R)
• M76: 52,843,054 km (0.036 R)
• M77: 55,151,948 km (0.106 R)
• M78: 57,707,977 km (0.095 R)
• M79: 59,541,748 km (0.1 R)
• M80: 60,193,546 km (0.095 R)
• M81: 60,956,944 km (0.054 R)
• M82: 61,394,667 km (0.089 R)
• M83: 62,163,002 km (0.089 R)
• M84: 62,934,627 km (0.116 R)
• M85: 66,164,894 km (0.066 R)
• M86: 67,065,473 km (0.057 R)
• M87: 67,178,270 km (0.084 R)
• M88: 68,310,277 km (0.117 R)
• M89: 69,106,437 km (0.069 R)
• M90: 70,478,549 km (0.112 R)
• M91: 71,743,997 km (0.113 R)
• M92: 72,321,744 km (0.066 R)
• M93: 78,420,849 km (0.081 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 20,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit