🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.61 AU - 0.63 AU

Year: 174 Days

Day: 35.2 Hours

Environment

Temp: 148 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.55 AU - 0.91 AU

Year: 222 Days

Day: 13.1 Hours

Environment

Temp: 143 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.96 AU - 1.14 AU

Year: 384 Days

Day: 21.2 Hours

Environment

Temp: 46 °C

Axial Tilt: 47.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.17 AU - 1.65 AU

Year: 597 Days

Day: 46.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 3.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.55 AU - 2.11 AU

Year: 882 Days

Day: 18.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.93 AU - 2.09 AU

Year: 1016 Days

Day: 41.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.7

Radius: 11.8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 10.06 AU - 11.5 AU

Year: 12616 Days

Day: 14.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,610,618 km

• M1: 322,533 km (0.113 R)
• M2: 440,715 km (0.09 R)
• M3: 561,590 km (0.107 R)
• M4: 785,389 km (0.116 R)
• M5: 1,342,790 km (0.03 R)
• M6: 1,528,890 km (0.092 R)
• M7: 1,773,932 km (0.089 R)
• M8: 1,875,658 km (0.045 R)
• M9: 1,979,329 km (0.096 R)
• M10: 2,938,102 km (0.083 R)
• M11: 3,401,856 km (0.095 R)
• M12: 3,626,402 km (0.041 R)
• M13: 3,789,763 km (0.119 R)
• M14: 3,989,027 km (0.025 R)
• M15: 4,363,471 km (0.102 R)
• M16: 4,502,447 km (0.11 R)
• M17: 4,713,679 km (0.034 R)
• M18: 5,109,665 km (0.077 R)
• M19: 5,219,619 km (0.098 R)
• M20: 5,441,772 km (0.084 R)
• M21: 5,591,520 km (0.073 R)
• M22: 6,010,842 km (0.115 R)
• M23: 6,088,035 km (0.112 R)
• M24: 6,879,707 km (0.115 R)
• M25: 8,385,110 km (0.114 R)
• M26: 8,515,111 km (0.117 R)
• M27: 8,997,414 km (0.117 R)
• M28: 10,080,503 km (0.102 R)
• M29: 10,357,708 km (0.105 R)
• M30: 10,778,227 km (0.075 R)
• M31: 11,252,153 km (0.093 R)
• M32: 11,395,618 km (0.09 R)
• M33: 11,829,751 km (0.116 R)
• M34: 12,073,296 km (0.08 R)
• M35: 13,671,151 km (0.075 R)
• M36: 14,598,957 km (0.107 R)
• M37: 14,860,304 km (0.06 R)
• M38: 15,921,103 km (0.095 R)
• M39: 17,502,352 km (0.105 R)
• M40: 17,947,406 km (0.079 R)
• M41: 18,621,943 km (0.087 R)
• M42: 20,227,876 km (0.099 R)
• M43: 20,870,997 km (0.053 R)
• M44: 21,047,523 km (0.101 R)
• M45: 21,758,561 km (0.072 R)
• M46: 21,877,941 km (0.066 R)
• M47: 22,297,114 km (0.083 R)
• M48: 22,840,154 km (0.107 R)
• M49: 23,509,605 km (0.11 R)
• M50: 24,123,853 km (0.11 R)
• M51: 25,430,890 km (0.077 R)
• M52: 26,061,445 km (0.113 R)
• M53: 27,273,637 km (0.111 R)
• M54: 27,402,291 km (0.09 R)
• M55: 27,919,002 km (0.09 R)
• M56: 28,438,854 km (0.098 R)
• M57: 28,830,950 km (0.085 R)
• M58: 31,153,308 km (0.109 R)
• M59: 32,302,818 km (0.091 R)
• M60: 32,985,582 km (0.032 R)
• M61: 34,018,556 km (0.097 R)
• M62: 34,157,083 km (0.051 R)
• M63: 34,992,139 km (0.073 R)
• M64: 35,342,198 km (0.07 R)
• M65: 36,611,685 km (0.103 R)
• M66: 37,466,338 km (0.117 R)
• M67: 37,609,353 km (0.044 R)
• M68: 37,824,326 km (0.052 R)
• M69: 37,967,940 km (0.068 R)
• M70: 38,543,891 km (0.105 R)
• M71: 39,485,909 km (0.03 R)
• M72: 40,142,644 km (0.079 R)
• M73: 40,729,367 km (0.063 R)
• M74: 40,950,024 km (0.081 R)
• M75: 41,097,377 km (0.081 R)
• M76: 41,245,031 km (0.117 R)
• M77: 41,762,938 km (0.106 R)
• M78: 44,082,154 km (0.067 R)
• M79: 44,233,248 km (0.076 R)
• M80: 45,295,542 km (0.085 R)
• M81: 46,750,681 km (0.098 R)
• M82: 46,904,767 km (0.117 R)
• M83: 48,922,842 km (0.061 R)
• M84: 50,021,339 km (0.106 R)
• M85: 50,969,341 km (0.044 R)
• M86: 53,687,235 km (0.09 R)
• M87: 53,848,651 km (0.087 R)
• M88: 53,929,434 km (0.117 R)

Asteroid Belt

Center: 11.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.4

Radius: 7.6

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 10.78 AU - 15.1 AU

Year: 16592 Days

Day: 16.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,610,618 km

• M1: 100,231 km (0.085 R)
• M2: 304,880 km (0.103 R)
• M3: 858,692 km (0.084 R)
• M4: 1,137,991 km (0.101 R)
• M5: 1,313,769 km (0.083 R)
• M6: 1,365,529 km (0.045 R)
• M7: 1,471,445 km (0.118 R)
• M8: 1,691,503 km (0.095 R)
• M9: 2,807,054 km (0.084 R)
• M10: 3,150,082 km (0.104 R)
• M11: 3,726,633 km (0.082 R)
• M12: 4,103,470 km (0.105 R)
• M13: 4,374,691 km (0.039 R)
• M14: 4,571,861 km (0.068 R)
• M15: 5,389,712 km (0.087 R)
• M16: 5,643,879 km (0.071 R)
• M17: 6,296,275 km (0.093 R)
• M18: 6,654,113 km (0.095 R)
• M19: 6,789,948 km (0.057 R)
• M20: 6,972,607 km (0.069 R)
• M21: 7,530,009 km (0.069 R)
• M22: 7,719,101 km (0.119 R)
• M23: 8,295,651 km (0.065 R)
• M24: 8,393,039 km (0.055 R)
• M25: 8,836,148 km (0.088 R)
• M26: 9,186,207 km (0.093 R)
• M27: 9,642,780 km (0.115 R)
• M28: 9,951,400 km (0.101 R)
• M29: 10,472,898 km (0.116 R)
• M30: 12,366,957 km (0.041 R)
• M31: 12,814,554 km (0.102 R)
• M32: 14,305,596 km (0.095 R)
• M33: 15,012,146 km (0.119 R)
• M34: 15,250,306 km (0.07 R)
• M35: 16,154,027 km (0.117 R)
• M36: 16,336,835 km (0.09 R)
• M37: 16,704,547 km (0.078 R)
• M38: 17,448,348 km (0.104 R)
• M39: 17,698,625 km (0.109 R)
• M40: 19,289,748 km (0.028 R)
• M41: 19,419,000 km (0.093 R)
• M42: 20,266,173 km (0.106 R)
• M43: 20,331,847 km (0.09 R)
• M44: 20,992,471 km (0.066 R)
• M45: 21,592,957 km (0.073 R)
• M46: 21,660,126 km (0.039 R)
• M47: 22,131,509 km (0.115 R)
• M48: 23,016,081 km (0.109 R)
• M49: 23,842,909 km (0.111 R)
• M50: 24,259,987 km (0.111 R)
• M51: 24,749,621 km (0.102 R)
• M52: 24,819,783 km (0.083 R)
• M53: 25,880,880 km (0.114 R)
• M54: 26,023,447 km (0.1 R)
• M55: 26,237,821 km (0.084 R)
• M56: 26,309,478 km (0.11 R)
• M57: 27,101,300 km (0.081 R)
• M58: 27,536,480 km (0.106 R)
• M59: 28,487,324 km (0.082 R)
• M60: 29,672,289 km (0.05 R)
• M61: 29,896,237 km (0.03 R)
• M62: 31,251,893 km (0.087 R)
• M63: 31,327,739 km (0.077 R)
• M64: 31,937,201 km (0.079 R)
• M65: 32,013,645 km (0.107 R)
• M66: 33,555,550 km (0.104 R)
• M67: 34,100,835 km (0.083 R)
• M68: 34,178,925 km (0.093 R)
• M69: 36,550,949 km (0.07 R)
• M70: 37,918,423 km (0.035 R)
• M71: 38,080,437 km (0.109 R)
• M72: 38,730,739 km (0.097 R)
• M73: 40,455,004 km (0.027 R)
• M74: 42,372,101 km (0.109 R)
• M75: 42,540,249 km (0.025 R)
• M76: 44,148,276 km (0.118 R)
• M77: 47,075,009 km (0.063 R)
• M78: 47,162,075 km (0.07 R)
• M79: 48,561,713 km (0.059 R)
• M80: 49,178,355 km (0.11 R)
• M81: 49,886,252 km (0.071 R)
• M82: 49,975,113 km (0.071 R)
• M83: 52,390,521 km (0.091 R)
• M84: 53,476,302 km (0.092 R)
• M85: 53,748,869 km (0.06 R)
• M86: 54,021,885 km (0.085 R)
• M87: 54,660,818 km (0.109 R)
• M88: 56,130,467 km (0.112 R)
• M89: 56,592,426 km (0.088 R)
• M90: 57,799,531 km (0.097 R)
• M91: 58,079,279 km (0.119 R)
• M92: 59,296,706 km (0.051 R)
• M93: 62,999,104 km (0.086 R)
• M94: 63,671,547 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.5

Radius: 5.6

Gravity: 25.49 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 13.4 AU - 16.84 AU

Year: 20957 Days

Day: 16.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,610,618 km

• M1: 221,405 km (0.095 R)
• M2: 303,235 km (0.114 R)
• M3: 477,516 km (0.027 R)
• M4: 1,048,831 km (0.105 R)
• M5: 1,164,021 km (0.044 R)
• M6: 2,262,219 km (0.101 R)
• M7: 2,720,288 km (0.057 R)
• M8: 3,332,143 km (0.034 R)
• M9: 3,588,404 km (0.082 R)
• M10: 3,762,985 km (0.109 R)
• M11: 3,895,678 km (0.11 R)
• M12: 4,915,038 km (0.12 R)
• M13: 5,354,557 km (0.073 R)
• M14: 6,011,590 km (0.09 R)
• M15: 6,375,861 km (0.074 R)
• M16: 7,071,192 km (0.069 R)
• M17: 7,566,660 km (0.109 R)
• M18: 8,130,195 km (0.104 R)
• M19: 8,359,379 km (0.115 R)
• M20: 8,648,851 km (0.027 R)
• M21: 10,453,750 km (0.119 R)
• M22: 11,462,338 km (0.108 R)
• M23: 11,590,544 km (0.085 R)
• M24: 12,238,901 km (0.073 R)
• M25: 12,369,949 km (0.114 R)
• M26: 14,877,807 km (0.051 R)
• M27: 16,368,550 km (0.109 R)
• M28: 16,875,986 km (0.049 R)
• M29: 17,757,866 km (0.081 R)
• M30: 18,279,214 km (0.074 R)
• M31: 18,504,060 km (0.086 R)
• M32: 19,336,871 km (0.055 R)
• M33: 19,566,055 km (0.116 R)
• M34: 20,414,125 km (0.064 R)
• M35: 20,881,918 km (0.08 R)
• M36: 21,748,389 km (0.078 R)
• M37: 22,066,434 km (0.046 R)
• M38: 22,226,055 km (0.11 R)
• M39: 23,110,627 km (0.109 R)
• M40: 25,497,311 km (0.063 R)
• M41: 26,000,858 km (0.072 R)
• M42: 26,338,351 km (0.091 R)
• M43: 26,677,190 km (0.089 R)
• M44: 26,932,404 km (0.06 R)
• M45: 27,102,945 km (0.026 R)
• M46: 27,530,945 km (0.055 R)
• M47: 29,002,689 km (0.031 R)
• M48: 29,440,412 km (0.102 R)
• M49: 29,528,226 km (0.083 R)
• M50: 30,677,587 km (0.118 R)
• M51: 31,571,583 km (0.114 R)
• M52: 32,292,944 km (0.064 R)
• M53: 33,019,840 km (0.049 R)
• M54: 36,356,621 km (0.116 R)
• M55: 38,064,729 km (0.111 R)
• M56: 38,639,933 km (0.057 R)
• M57: 39,121,489 km (0.096 R)
• M58: 40,187,822 km (0.093 R)
• M59: 40,969,322 km (0.071 R)
• M60: 41,362,016 km (0.111 R)
• M61: 42,349,063 km (0.104 R)
• M62: 42,448,097 km (0.104 R)
• M63: 46,271,968 km (0.118 R)
• M64: 47,605,184 km (0.104 R)
• M65: 47,708,257 km (0.102 R)
• M66: 48,639,204 km (0.114 R)
• M67: 48,950,966 km (0.1 R)
• M68: 49,785,274 km (0.086 R)
• M69: 49,994,561 km (0.047 R)
• M70: 50,414,183 km (0.113 R)
• M71: 51,785,697 km (0.073 R)
• M72: 53,169,477 km (0.075 R)
• M73: 56,191,055 km (0.087 R)
• M74: 56,518,076 km (0.054 R)
• M75: 56,736,339 km (0.058 R)
• M76: 57,832,442 km (0.081 R)
• M77: 59,822,842 km (0.112 R)
• M78: 60,602,995 km (0.115 R)
• M79: 61,162,341 km (0.101 R)
• M80: 64,553,725 km (0.086 R)
• M81: 68,005,696 km (0.08 R)
• M82: 68,586,884 km (0.111 R)
• M83: 69,520,075 km (0.099 R)
• M84: 72,582,194 km (0.081 R)
• M85: 72,819,456 km (0.11 R)
• M86: 73,890,727 km (0.113 R)
• M87: 74,129,634 km (0.084 R)
• M88: 75,207,188 km (0.105 R)
• M89: 77,741,825 km (0.111 R)
• M90: 77,863,298 km (0.115 R)
• M91: 78,471,114 km (0.111 R)
• M92: 79,569,462 km (0.057 R)
• M93: 80,918,535 km (0.034 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.8

Radius: 4

Gravity: 29.05 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 13.78 AU - 21.56 AU

Year: 26476 Days

Day: 20.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,610,618 km

• M1: 87,216 km (0.052 R)
• M2: 260,749 km (0.098 R)
• M3: 950,395 km (0.081 R)
• M4: 1,088,923 km (0.064 R)
• M5: 1,204,263 km (0.029 R)
• M6: 1,263,504 km (0.063 R)
• M7: 1,838,558 km (0.094 R)
• M8: 2,046,200 km (0.102 R)
• M9: 2,334,475 km (0.047 R)
• M10: 2,597,318 km (0.025 R)
• M11: 2,635,615 km (0.116 R)
• M12: 2,790,748 km (0.089 R)
• M13: 3,232,511 km (0.086 R)
• M14: 3,356,827 km (0.096 R)
• M15: 4,451,883 km (0.085 R)
• M16: 4,590,261 km (0.118 R)
• M17: 5,302,646 km (0.115 R)
• M18: 5,400,184 km (0.117 R)
• M19: 5,947,413 km (0.088 R)
• M20: 6,564,355 km (0.057 R)
• M21: 7,418,110 km (0.098 R)
• M22: 7,636,971 km (0.099 R)
• M23: 7,692,023 km (0.119 R)
• M24: 7,747,075 km (0.119 R)
• M25: 8,306,123 km (0.051 R)
• M26: 10,059,559 km (0.098 R)
• M27: 11,039,575 km (0.104 R)
• M28: 11,794,446 km (0.101 R)
• M29: 13,954,639 km (0.102 R)
• M30: 15,252,401 km (0.114 R)
• M31: 15,460,790 km (0.092 R)
• M32: 16,162,255 km (0.114 R)
• M33: 16,659,518 km (0.083 R)
• M34: 16,874,041 km (0.066 R)
• M35: 17,161,718 km (0.118 R)
• M36: 20,277,543 km (0.061 R)
• M37: 20,506,727 km (0.075 R)
• M38: 20,967,488 km (0.11 R)
• M39: 22,056,112 km (0.076 R)
• M40: 23,003,665 km (0.096 R)
• M41: 24,287,514 km (0.072 R)
• M42: 24,612,141 km (0.113 R)
• M43: 25,677,128 km (0.073 R)
• M44: 26,007,739 km (0.091 R)
• M45: 26,173,643 km (0.069 R)
• M46: 28,874,783 km (0.057 R)
• M47: 29,046,521 km (0.067 R)
• M48: 30,432,695 km (0.1 R)
• M49: 31,221,824 km (0.115 R)
• M50: 31,751,699 km (0.102 R)
• M51: 32,641,358 km (0.117 R)
• M52: 32,730,668 km (0.118 R)
• M53: 33,629,302 km (0.087 R)
• M54: 34,081,686 km (0.103 R)
• M55: 34,263,148 km (0.115 R)
• M56: 36,003,420 km (0.083 R)
• M57: 36,930,778 km (0.069 R)
• M58: 37,772,266 km (0.073 R)
• M59: 41,296,941 km (0.049 R)
• M60: 43,049,181 km (0.028 R)
• M61: 44,428,772 km (0.093 R)
• M62: 45,123,954 km (0.085 R)
• M63: 45,423,149 km (0.113 R)
• M64: 45,822,875 km (0.118 R)
• M65: 47,029,083 km (0.109 R)
• M66: 47,940,732 km (0.069 R)
• M67: 48,755,891 km (0.057 R)
• M68: 49,062,716 km (0.042 R)
• M69: 49,165,191 km (0.112 R)
• M70: 49,884,158 km (0.083 R)
• M71: 50,090,154 km (0.052 R)
• M72: 50,606,566 km (0.064 R)
• M73: 50,917,281 km (0.031 R)
• M74: 51,124,773 km (0.111 R)
• M75: 52,270,992 km (0.115 R)
• M76: 52,584,998 km (0.101 R)
• M77: 52,689,866 km (0.107 R)
• M78: 53,953,220 km (0.086 R)
• M79: 56,831,932 km (0.081 R)
• M80: 57,802,523 km (0.084 R)
• M81: 58,344,067 km (0.059 R)
• M82: 59,432,392 km (0.054 R)
• M83: 62,626,007 km (0.109 R)
• M84: 62,848,309 km (0.098 R)
• M85: 65,085,546 km (0.077 R)
• M86: 66,440,454 km (0.091 R)
• M87: 69,292,836 km (0.115 R)
• M88: 72,068,625 km (0.1 R)
• M89: 72,185,012 km (0.054 R)
• M90: 75,116,382 km (0.117 R)
• M91: 75,588,962 km (0.108 R)
• M92: 77,131,765 km (0.101 R)
• M93: 77,847,291 km (0.038 R)
• M94: 78,565,062 km (0.06 R)
• M95: 79,525,480 km (0.08 R)
• M96: 79,645,757 km (0.081 R)
• M97: 80,369,062 km (0.028 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 16,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit