🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.22 AU - 1.34 AU

Year: 532 Days

Day: 47.5 Hours

Environment

Temp: -13 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.26 AU - 1.58 AU

Year: 621 Days

Day: 38.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.06 AU - 3.16 AU

Year: 2013 Days

Day: 32.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.32 AU - 4.2 AU

Year: 2676 Days

Day: 37.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,134,779 km

• M1: 119,230 km (0.116 R)
• M2: 1,965,566 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.93 AU - 4.23 AU

Year: 3025 Days

Day: 12.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,134,779 km

• M1: 1,545,346 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.8

Radius: 15

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.3 AU - 8.02 AU

Year: 6309 Days

Day: 14 Hours

Environment

Temp: -154 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 64,134,779 km

• M1: 190,139 km (0.112 R)
• M2: 565,330 km (0.068 R)
• M3: 726,447 km (0.117 R)
• M4: 874,699 km (0.111 R)
• M5: 1,101,190 km (0.086 R)
• M6: 1,257,819 km (0.097 R)
• M7: 1,366,726 km (0.056 R)
• M8: 1,536,520 km (0.113 R)
• M9: 1,653,804 km (0.108 R)
• M10: 1,774,380 km (0.089 R)
• M11: 1,939,985 km (0.12 R)
• M12: 2,089,433 km (0.08 R)
• M13: 2,514,591 km (0.047 R)
• M14: 2,894,270 km (0.114 R)
• M15: 3,191,371 km (0.06 R)
• M16: 3,446,585 km (0.044 R)
• M17: 3,842,421 km (0.058 R)
• M18: 4,004,885 km (0.075 R)
• M19: 4,197,267 km (0.107 R)
• M20: 4,620,330 km (0.091 R)
• M21: 5,691,301 km (0.114 R)
• M22: 5,877,252 km (0.075 R)
• M23: 7,537,788 km (0.072 R)
• M24: 8,367,009 km (0.11 R)
• M25: 8,792,465 km (0.106 R)
• M26: 9,152,547 km (0.106 R)
• M27: 9,775,772 km (0.099 R)
• M28: 10,299,514 km (0.049 R)
• M29: 11,530,705 km (0.12 R)
• M30: 12,283,780 km (0.087 R)
• M31: 12,565,174 km (0.09 R)
• M32: 13,298,802 km (0.085 R)
• M33: 13,837,354 km (0.098 R)
• M34: 14,088,379 km (0.109 R)
• M35: 14,214,490 km (0.096 R)
• M36: 14,340,901 km (0.103 R)
• M37: 15,495,647 km (0.105 R)
• M38: 15,669,330 km (0.068 R)
• M39: 16,326,214 km (0.103 R)
• M40: 16,858,334 km (0.065 R)
• M41: 17,894,000 km (0.052 R)
• M42: 18,259,168 km (0.104 R)
• M43: 18,442,575 km (0.042 R)
• M44: 18,996,686 km (0.104 R)
• M45: 20,026,817 km (0.042 R)
• M46: 20,453,470 km (0.072 R)
• M47: 20,883,264 km (0.071 R)
• M48: 22,190,151 km (0.085 R)
• M49: 22,730,200 km (0.078 R)
• M50: 23,175,253 km (0.1 R)
• M51: 23,623,299 km (0.091 R)
• M52: 24,124,452 km (0.032 R)
• M53: 25,648,854 km (0.09 R)
• M54: 26,267,292 km (0.062 R)
• M55: 26,526,545 km (0.084 R)
• M56: 26,682,426 km (0.12 R)
• M57: 27,361,600 km (0.088 R)
• M58: 27,887,885 km (0.039 R)
• M59: 28,523,826 km (0.065 R)
• M60: 30,406,066 km (0.073 R)
• M61: 31,444,575 km (0.109 R)
• M62: 31,995,843 km (0.106 R)
• M63: 32,661,554 km (0.086 R)
• M64: 33,612,547 km (0.11 R)
• M65: 34,176,232 km (0.114 R)
• M66: 34,515,969 km (0.026 R)
• M67: 35,370,173 km (0.072 R)
• M68: 35,656,503 km (0.073 R)
• M69: 36,404,343 km (0.11 R)
• M70: 37,740,252 km (0.058 R)
• M71: 38,443,661 km (0.102 R)
• M72: 38,738,069 km (0.119 R)
• M73: 39,033,226 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.5

Radius: 13.5

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 9.39 AU - 12.61 AU

Year: 13393 Days

Day: 11.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,134,779 km

• M1: 233,672 km (0.061 R)
• M2: 326,572 km (0.098 R)
• M3: 526,585 km (0.099 R)
• M4: 713,432 km (0.12 R)
• M5: 1,109,567 km (0.045 R)
• M6: 1,654,702 km (0.05 R)
• M7: 1,971,700 km (0.105 R)
• M8: 2,467,766 km (0.102 R)
• M9: 2,597,917 km (0.097 R)
• M10: 3,037,136 km (0.101 R)
• M11: 3,355,031 km (0.098 R)
• M12: 3,609,946 km (0.106 R)
• M13: 3,758,647 km (0.106 R)
• M14: 4,100,478 km (0.072 R)
• M15: 4,492,125 km (0.091 R)
• M16: 4,814,359 km (0.116 R)
• M17: 5,019,757 km (0.097 R)
• M18: 5,439,079 km (0.067 R)
• M19: 5,869,772 km (0.108 R)
• M20: 6,718,590 km (0.095 R)
• M21: 7,087,648 km (0.025 R)
• M22: 7,990,621 km (0.114 R)
• M23: 8,879,382 km (0.111 R)
• M24: 9,030,625 km (0.12 R)
• M25: 9,233,629 km (0.084 R)
• M26: 9,592,365 km (0.068 R)
• M27: 10,060,606 km (0.096 R)
• M28: 10,218,283 km (0.07 R)
• M29: 11,236,296 km (0.108 R)
• M30: 12,118,475 km (0.071 R)
• M31: 12,286,473 km (0.104 R)
• M32: 12,455,220 km (0.046 R)
• M33: 12,851,803 km (0.105 R)
• M34: 13,023,093 km (0.118 R)
• M35: 13,949,403 km (0.113 R)
• M36: 14,302,155 km (0.109 R)
• M37: 14,777,278 km (0.1 R)
• M38: 15,499,686 km (0.117 R)
• M39: 16,171,979 km (0.119 R)
• M40: 20,003,778 km (0.068 R)
• M41: 21,273,266 km (0.099 R)
• M42: 22,020,059 km (0.081 R)
• M43: 23,609,386 km (0.098 R)
• M44: 24,382,508 km (0.117 R)
• M45: 24,736,756 km (0.116 R)
• M46: 25,164,007 km (0.088 R)
• M47: 26,315,313 km (0.091 R)
• M48: 26,460,423 km (0.081 R)
• M49: 27,557,424 km (0.11 R)
• M50: 28,074,434 km (0.11 R)
• M51: 28,222,835 km (0.12 R)
• M52: 31,473,896 km (0.113 R)
• M53: 31,627,982 km (0.096 R)
• M54: 33,339,531 km (0.084 R)
• M55: 34,365,024 km (0.1 R)
• M56: 35,320,805 km (0.105 R)
• M57: 36,043,363 km (0.068 R)
• M58: 36,204,629 km (0.074 R)
• M59: 37,014,403 km (0.087 R)
• M60: 37,258,546 km (0.117 R)
• M61: 37,666,649 km (0.087 R)
• M62: 40,564,211 km (0.105 R)
• M63: 42,592,159 km (0.03 R)
• M64: 43,275,522 km (0.114 R)
• M65: 43,876,457 km (0.101 R)
• M66: 43,962,476 km (0.102 R)
• M67: 44,826,254 km (0.052 R)
• M68: 44,913,021 km (0.102 R)
• M69: 45,521,286 km (0.111 R)
• M70: 47,716,335 km (0.099 R)
• M71: 50,846,820 km (0.07 R)
• M72: 52,208,759 km (0.083 R)
• M73: 52,573,928 km (0.065 R)
• M74: 54,782,890 km (0.113 R)
• M75: 55,525,942 km (0.096 R)
• M76: 55,805,541 km (0.106 R)
• M77: 59,672,047 km (0.111 R)
• M78: 60,916,103 km (0.077 R)
• M79: 61,782,275 km (0.089 R)
• M80: 62,943,603 km (0.062 R)
• M81: 64,600,998 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.7

Radius: 5.8

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 14.48 AU - 24.02 AU

Year: 31004 Days

Day: 23.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,134,779 km

• M1: 77,791 km (0.113 R)
• M2: 146,008 km (0.108 R)
• M3: 372,349 km (0.072 R)
• M4: 967,001 km (0.029 R)
• M5: 1,494,632 km (0.064 R)
• M6: 2,189,814 km (0.026 R)
• M7: 2,283,013 km (0.087 R)
• M8: 2,377,559 km (0.05 R)
• M9: 2,869,437 km (0.117 R)
• M10: 3,682,800 km (0.095 R)
• M11: 4,095,541 km (0.091 R)
• M12: 5,005,246 km (0.105 R)
• M13: 5,802,004 km (0.087 R)
• M14: 5,845,088 km (0.078 R)
• M15: 6,727,865 km (0.093 R)
• M16: 6,954,955 km (0.114 R)
• M17: 7,277,188 km (0.079 R)
• M18: 7,557,236 km (0.108 R)
• M19: 7,698,606 km (0.078 R)
• M20: 7,840,873 km (0.1 R)
• M21: 9,059,797 km (0.103 R)
• M22: 9,563,792 km (0.118 R)
• M23: 9,921,929 km (0.067 R)
• M24: 10,388,824 km (0.1 R)
• M25: 10,916,007 km (0.115 R)
• M26: 11,022,521 km (0.086 R)
• M27: 11,344,156 km (0.067 R)
• M28: 11,398,011 km (0.078 R)
• M29: 12,772,666 km (0.083 R)
• M30: 13,337,099 km (0.049 R)
• M31: 14,256,976 km (0.101 R)
• M32: 14,315,170 km (0.109 R)
• M33: 14,431,856 km (0.05 R)
• M34: 14,724,619 km (0.118 R)
• M35: 15,137,958 km (0.11 R)
• M36: 15,495,198 km (0.059 R)
• M37: 16,036,293 km (0.116 R)
• M38: 17,075,251 km (0.08 R)
• M39: 17,385,068 km (0.118 R)
• M40: 17,509,384 km (0.111 R)
• M41: 17,696,531 km (0.119 R)
• M42: 17,821,744 km (0.103 R)
• M43: 19,993,755 km (0.117 R)
• M44: 20,058,830 km (0.077 R)
• M45: 21,110,653 km (0.101 R)
• M46: 21,243,346 km (0.11 R)
• M47: 22,653,755 km (0.117 R)
• M48: 22,857,657 km (0.079 R)
• M49: 24,441,450 km (0.098 R)
• M50: 24,860,473 km (0.118 R)
• M51: 26,631,413 km (0.107 R)
• M52: 27,351,128 km (0.096 R)
• M53: 29,548,571 km (0.032 R)
• M54: 30,069,322 km (0.094 R)
• M55: 30,668,311 km (0.09 R)
• M56: 30,818,657 km (0.113 R)
• M57: 30,969,153 km (0.091 R)
• M58: 31,649,973 km (0.095 R)
• M59: 31,725,819 km (0.073 R)
• M60: 32,182,840 km (0.106 R)
• M61: 32,259,135 km (0.089 R)
• M62: 33,334,594 km (0.053 R)
• M63: 35,284,004 km (0.113 R)
• M64: 35,757,332 km (0.092 R)
• M65: 35,915,606 km (0.114 R)
• M66: 36,550,949 km (0.092 R)
• M67: 38,236,169 km (0.095 R)
• M68: 38,560,048 km (0.089 R)
• M69: 38,722,362 km (0.057 R)
• M70: 40,275,337 km (0.086 R)
• M71: 41,018,091 km (0.1 R)
• M72: 41,183,695 km (0.086 R)
• M73: 41,266,573 km (0.095 R)
• M74: 41,682,006 km (0.074 R)
• M75: 41,765,332 km (0.108 R)
• M76: 42,015,310 km (0.075 R)
• M77: 42,517,061 km (0.03 R)
• M78: 43,864,340 km (0.119 R)
• M79: 44,203,478 km (0.052 R)
• M80: 44,543,364 km (0.093 R)
• M81: 46,255,811 km (0.087 R)
• M82: 47,120,188 km (0.088 R)
• M83: 50,098,532 km (0.103 R)
• M84: 50,719,213 km (0.116 R)
• M85: 53,137,014 km (0.069 R)
• M86: 53,408,085 km (0.105 R)
• M87: 56,051,031 km (0.055 R)
• M88: 57,712,764 km (0.098 R)
• M89: 58,363,365 km (0.062 R)
• M90: 61,179,096 km (0.094 R)
• M91: 61,747,568 km (0.101 R)
• M92: 63,367,564 km (0.08 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 10,360 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit