🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.57 AU - 0.77 AU

Year: 209 Days

Day: 20 Hours

Environment

Temp: 141 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,464,953 km

• M1: 535,860 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.69 AU - 1.01 AU

Year: 298 Days

Day: 18.8 Hours

Environment

Temp: 36 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.61 AU - 2.13 AU

Year: 974 Days

Day: 27.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.17 AU - 2.87 AU

Year: 1523 Days

Day: 39.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,464,953 km

• M1: 94,396 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.54 AU - 3.58 AU

Year: 2038 Days

Day: 32.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,464,953 km

• M1: 194,627 km (0.092 R)
• M2: 1,119,590 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3 AU - 3.24 AU

Year: 2099 Days

Day: 41.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,464,953 km

• M1: 739,013 km (0.098 R)
• M2: 1,114,205 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.6

Radius: 11.4

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.04 AU - 4.44 AU

Year: 3325 Days

Day: 8.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,464,953 km

• M1: 176,825 km (0.111 R)
• M2: 268,528 km (0.109 R)
• M3: 385,364 km (0.089 R)
• M4: 500,554 km (0.073 R)
• M5: 629,508 km (0.109 R)
• M6: 934,687 km (0.072 R)
• M7: 1,167,911 km (0.103 R)
• M8: 1,407,866 km (0.08 R)
• M9: 1,559,707 km (0.097 R)
• M10: 1,650,813 km (0.032 R)
• M11: 1,838,857 km (0.11 R)
• M12: 1,921,585 km (0.066 R)
• M13: 2,105,440 km (0.064 R)
• M14: 2,192,207 km (0.064 R)
• M15: 2,898,010 km (0.114 R)
• M16: 3,076,929 km (0.113 R)
• M17: 3,259,438 km (0.105 R)
• M18: 3,600,671 km (0.045 R)
• M19: 3,722,743 km (0.069 R)
• M20: 3,989,326 km (0.11 R)
• M21: 4,097,635 km (0.054 R)
• M22: 4,466,095 km (0.068 R)
• M23: 4,541,043 km (0.042 R)
• M24: 5,116,995 km (0.082 R)
• M25: 5,961,924 km (0.109 R)
• M26: 6,232,247 km (0.071 R)
• M27: 6,592,030 km (0.107 R)
• M28: 6,958,395 km (0.101 R)
• M29: 7,177,107 km (0.099 R)
• M30: 7,398,213 km (0.093 R)
• M31: 7,554,244 km (0.031 R)
• M32: 7,824,268 km (0.105 R)
• M33: 8,304,627 km (0.116 R)
• M34: 8,397,228 km (0.099 R)
• M35: 8,490,128 km (0.071 R)
• M36: 8,676,976 km (0.092 R)
• M37: 8,770,923 km (0.049 R)
• M38: 9,510,685 km (0.068 R)
• M39: 9,631,859 km (0.047 R)
• M40: 9,826,935 km (0.03 R)
• M41: 9,998,673 km (0.115 R)
• M42: 10,121,942 km (0.103 R)
• M43: 10,419,791 km (0.12 R)
• M44: 10,973,453 km (0.07 R)
• M45: 11,228,367 km (0.115 R)
• M46: 11,330,842 km (0.091 R)
• M47: 11,536,689 km (0.098 R)
• M48: 12,558,442 km (0.075 R)
• M49: 12,664,806 km (0.103 R)
• M50: 12,985,843 km (0.102 R)
• M51: 13,093,554 km (0.093 R)
• M52: 13,418,181 km (0.064 R)
• M53: 13,690,898 km (0.087 R)
• M54: 14,075,514 km (0.092 R)
• M55: 14,213,892 km (0.108 R)
• M56: 14,883,941 km (0.096 R)
• M57: 15,109,535 km (0.055 R)
• M58: 15,450,169 km (0.041 R)
• M59: 15,965,833 km (0.061 R)
• M60: 16,167,790 km (0.101 R)
• M61: 16,283,728 km (0.059 R)
• M62: 16,428,838 km (0.081 R)
• M63: 16,808,518 km (0.068 R)
• M64: 17,279,601 km (0.048 R)
• M65: 17,487,093 km (0.101 R)
• M66: 17,635,794 km (0.041 R)
• M67: 17,844,632 km (0.117 R)
• M68: 18,174,645 km (0.105 R)
• M69: 18,385,728 km (0.053 R)
• M70: 19,145,984 km (0.115 R)
• M71: 19,730,762 km (0.1 R)
• M72: 19,916,563 km (0.11 R)
• M73: 20,009,762 km (0.078 R)
• M74: 20,383,757 km (0.099 R)
• M75: 20,728,730 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.6

Radius: 11.3

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.87 AU - 8.63 AU

Year: 7434 Days

Day: 13.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 177 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,464,953 km

• M1: 215,122 km (0.049 R)
• M2: 330,611 km (0.093 R)
• M3: 477,367 km (0.116 R)
• M4: 924,365 km (0.048 R)
• M5: 1,163,722 km (0.104 R)
• M6: 1,235,978 km (0.112 R)
• M7: 1,328,579 km (0.105 R)
• M8: 1,520,962 km (0.105 R)
• M9: 1,912,160 km (0.083 R)
• M10: 3,085,306 km (0.119 R)
• M11: 3,796,644 km (0.109 R)
• M12: 4,355,692 km (0.118 R)
• M13: 4,557,649 km (0.087 R)
• M14: 4,674,335 km (0.082 R)
• M15: 5,212,139 km (0.077 R)
• M16: 5,303,693 km (0.051 R)
• M17: 5,395,696 km (0.034 R)
• M18: 5,581,646 km (0.103 R)
• M19: 5,738,126 km (0.03 R)
• M20: 5,896,101 km (0.09 R)
• M21: 6,281,166 km (0.106 R)
• M22: 6,378,704 km (0.094 R)
• M23: 6,509,602 km (0.08 R)
• M24: 6,740,730 km (0.056 R)
• M25: 7,211,216 km (0.115 R)
• M26: 7,519,387 km (0.064 R)
• M27: 9,014,020 km (0.046 R)
• M28: 9,234,826 km (0.098 R)
• M29: 10,251,044 km (0.109 R)
• M30: 10,481,724 km (0.097 R)
• M31: 10,675,304 km (0.118 R)
• M32: 11,821,074 km (0.058 R)
• M33: 12,469,880 km (0.087 R)
• M34: 13,802,049 km (0.119 R)
• M35: 14,356,160 km (0.075 R)
• M36: 14,571,281 km (0.086 R)
• M37: 14,830,684 km (0.119 R)
• M38: 15,266,612 km (0.105 R)
• M39: 15,574,335 km (0.086 R)
• M40: 15,662,598 km (0.102 R)
• M41: 16,151,035 km (0.119 R)
• M42: 16,554,500 km (0.046 R)
• M43: 16,915,929 km (0.107 R)
• M44: 17,462,859 km (0.079 R)
• M45: 17,784,644 km (0.105 R)
• M46: 18,247,799 km (0.06 R)
• M47: 18,387,373 km (0.107 R)
• M48: 18,808,641 km (0.116 R)
• M49: 19,756,194 km (0.109 R)
• M50: 19,899,658 km (0.116 R)
• M51: 21,108,708 km (0.068 R)
• M52: 21,255,464 km (0.077 R)
• M53: 21,697,526 km (0.072 R)
• M54: 22,192,246 km (0.033 R)
• M55: 22,490,993 km (0.055 R)
• M56: 22,640,740 km (0.096 R)
• M57: 23,395,013 km (0.11 R)
• M58: 24,979,553 km (0.114 R)
• M59: 26,387,868 km (0.045 R)
• M60: 27,074,971 km (0.092 R)
• M61: 28,521,133 km (0.109 R)
• M62: 28,629,293 km (0.067 R)
• M63: 29,937,227 km (0.104 R)
• M64: 31,264,758 km (0.116 R)
• M65: 31,543,758 km (0.055 R)
• M66: 32,160,401 km (0.092 R)
• M67: 32,554,890 km (0.064 R)
• M68: 33,007,723 km (0.101 R)
• M69: 34,263,597 km (0.095 R)
• M70: 34,897,443 km (0.09 R)
• M71: 35,070,977 km (0.119 R)
• M72: 35,651,566 km (0.059 R)
• M73: 36,059,819 km (0.118 R)
• M74: 36,528,359 km (0.106 R)
• M75: 36,940,053 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.8

Radius: 8

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.76 AU - 8.84 AU

Year: 9941 Days

Day: 8 Hours

Environment

Temp: -172 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,464,953 km

• M1: 186,997 km (0.098 R)
• M2: 237,711 km (0.062 R)
• M3: 387,608 km (0.088 R)
• M4: 586,872 km (0.039 R)
• M5: 672,143 km (0.113 R)
• M6: 1,035,816 km (0.045 R)
• M7: 1,205,759 km (0.094 R)
• M8: 2,052,184 km (0.072 R)
• M9: 2,660,598 km (0.09 R)
• M10: 2,865,398 km (0.042 R)
• M11: 3,166,987 km (0.093 R)
• M12: 3,259,438 km (0.093 R)
• M13: 4,611,205 km (0.082 R)
• M14: 4,716,222 km (0.025 R)
• M15: 4,822,138 km (0.103 R)
• M16: 5,253,428 km (0.104 R)
• M17: 5,772,383 km (0.088 R)
• M18: 5,999,772 km (0.057 R)
• M19: 6,191,557 km (0.12 R)
• M20: 7,302,470 km (0.112 R)
• M21: 7,466,131 km (0.041 R)
• M22: 7,714,014 km (0.091 R)
• M23: 8,217,710 km (0.114 R)
• M24: 8,732,177 km (0.091 R)
• M25: 9,301,248 km (0.092 R)
• M26: 10,245,809 km (0.094 R)
• M27: 10,613,520 km (0.097 R)
• M28: 11,032,544 km (0.106 R)
• M29: 11,551,948 km (0.085 R)
• M30: 11,838,727 km (0.118 R)
• M31: 11,982,939 km (0.106 R)
• M32: 12,712,827 km (0.073 R)
• M33: 14,164,525 km (0.08 R)
• M34: 14,728,808 km (0.106 R)
• M35: 15,352,781 km (0.118 R)
• M36: 15,510,008 km (0.064 R)
• M37: 16,144,752 km (0.11 R)
• M38: 17,878,591 km (0.103 R)
• M39: 18,210,100 km (0.082 R)
• M40: 18,432,402 km (0.091 R)
• M41: 19,898,611 km (0.082 R)
• M42: 20,012,904 km (0.096 R)
• M43: 20,127,496 km (0.053 R)
• M44: 20,242,237 km (0.12 R)
• M45: 20,299,683 km (0.108 R)
• M46: 20,645,703 km (0.047 R)
• M47: 21,109,905 km (0.094 R)
• M48: 22,582,995 km (0.098 R)
• M49: 22,702,374 km (0.12 R)
• M50: 22,941,432 km (0.083 R)
• M51: 23,001,421 km (0.037 R)
• M52: 24,332,991 km (0.079 R)
• M53: 25,193,329 km (0.085 R)
• M54: 25,627,162 km (0.097 R)
• M55: 26,502,310 km (0.112 R)
• M56: 26,691,102 km (0.097 R)
• M57: 27,133,463 km (0.075 R)
• M58: 27,769,554 km (0.059 R)
• M59: 27,961,338 km (0.088 R)
• M60: 29,968,792 km (0.096 R)
• M61: 30,890,464 km (0.094 R)
• M62: 31,487,958 km (0.058 R)
• M63: 31,955,152 km (0.096 R)
• M64: 32,424,890 km (0.113 R)
• M65: 33,574,849 km (0.099 R)
• M66: 34,257,464 km (0.115 R)
• M67: 34,875,901 km (0.086 R)
• M68: 35,775,433 km (0.094 R)
• M69: 36,752,906 km (0.096 R)
• M70: 37,315,394 km (0.033 R)
• M71: 37,880,574 km (0.067 R)
• M72: 37,951,484 km (0.074 R)
• M73: 38,519,956 km (0.077 R)
• M74: 38,591,314 km (0.11 R)
• M75: 39,449,706 km (0.084 R)
• M76: 40,821,968 km (0.092 R)
• M77: 41,331,498 km (0.111 R)
• M78: 42,209,787 km (0.094 R)
• M79: 42,503,897 km (0.079 R)
• M80: 43,242,162 km (0.062 R)
• M81: 44,507,012 km (0.097 R)
• M82: 44,956,404 km (0.105 R)
• M83: 46,010,620 km (0.1 R)
• M84: 47,149,210 km (0.087 R)
• M85: 47,454,389 km (0.064 R)
• M86: 48,143,437 km (0.109 R)
• M87: 48,220,181 km (0.074 R)
• M88: 49,376,572 km (0.083 R)
• M89: 51,245,798 km (0.085 R)
• M90: 51,481,115 km (0.088 R)
• M91: 52,504,813 km (0.114 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.6

Radius: 11.4

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.65 AU - 10.36 AU

Year: 11150 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,464,953 km

• M1: 155,283 km (0.074 R)
• M2: 476,020 km (0.087 R)
• M3: 667,805 km (0.109 R)
• M4: 774,019 km (0.116 R)
• M5: 905,965 km (0.109 R)
• M6: 1,045,839 km (0.109 R)
• M7: 1,150,557 km (0.116 R)
• M8: 1,325,736 km (0.104 R)
• M9: 1,486,554 km (0.117 R)
• M10: 1,581,549 km (0.084 R)
• M11: 2,221,229 km (0.038 R)
• M12: 2,905,191 km (0.1 R)
• M13: 3,085,905 km (0.057 R)
• M14: 3,208,575 km (0.069 R)
• M15: 3,364,307 km (0.117 R)
• M16: 3,618,623 km (0.11 R)
• M17: 3,846,460 km (0.077 R)
• M18: 3,978,705 km (0.1 R)
• M19: 4,698,121 km (0.113 R)
• M20: 4,911,148 km (0.026 R)
• M21: 5,309,976 km (0.107 R)
• M22: 5,719,276 km (0.11 R)
• M23: 6,489,855 km (0.084 R)
• M24: 6,647,830 km (0.05 R)
• M25: 7,333,736 km (0.065 R)
• M26: 8,555,502 km (0.101 R)
• M27: 8,685,503 km (0.108 R)
• M28: 8,947,449 km (0.098 R)
• M29: 9,613,907 km (0.115 R)
• M30: 10,067,039 km (0.107 R)
• M31: 10,947,273 km (0.086 R)
• M32: 11,183,039 km (0.094 R)
• M33: 12,191,478 km (0.092 R)
• M34: 12,534,058 km (0.047 R)
• M35: 13,128,859 km (0.092 R)
• M36: 13,885,375 km (0.071 R)
• M37: 14,038,264 km (0.03 R)
• M38: 14,397,449 km (0.12 R)
• M39: 15,334,979 km (0.109 R)
• M40: 15,757,892 km (0.071 R)
• M41: 16,077,732 km (0.064 R)
• M42: 17,159,175 km (0.117 R)
• M43: 17,488,141 km (0.069 R)
• M44: 19,791,649 km (0.086 R)
• M45: 20,832,850 km (0.081 R)
• M46: 21,477,916 km (0.06 R)
• M47: 21,773,222 km (0.096 R)
• M48: 22,308,334 km (0.119 R)
• M49: 22,787,645 km (0.046 R)
• M50: 26,678,985 km (0.069 R)
• M51: 27,763,869 km (0.105 R)
• M52: 28,214,757 km (0.11 R)
• M53: 28,668,038 km (0.116 R)
• M54: 28,862,964 km (0.106 R)
• M55: 29,123,713 km (0.085 R)
• M56: 29,319,687 km (0.059 R)
• M57: 29,516,258 km (0.119 R)
• M58: 30,372,706 km (0.061 R)
• M59: 32,042,667 km (0.1 R)
• M60: 32,922,901 km (0.064 R)
• M61: 34,845,533 km (0.064 R)
• M62: 35,960,486 km (0.063 R)
• M63: 36,381,604 km (0.093 R)
• M64: 36,522,226 km (0.047 R)
• M65: 37,157,867 km (0.091 R)
• M66: 37,797,099 km (0.049 R)
• M67: 40,317,225 km (0.086 R)
• M68: 41,267,171 km (0.044 R)
• M69: 41,560,981 km (0.1 R)
• M70: 41,781,638 km (0.1 R)
• M71: 41,929,142 km (0.101 R)
• M72: 43,040,055 km (0.032 R)
• M73: 43,935,847 km (0.087 R)
• M74: 44,385,987 km (0.117 R)
• M75: 45,064,264 km (0.09 R)
• M76: 46,278,251 km (0.11 R)
• M77: 46,507,136 km (0.097 R)
• M78: 47,656,945 km (0.072 R)
• M79: 47,733,988 km (0.086 R)
• M80: 49,750,118 km (0.081 R)
• M81: 51,004,796 km (0.095 R)
• M82: 51,083,484 km (0.114 R)
• M83: 52,111,072 km (0.088 R)
• M84: 53,065,506 km (0.088 R)
• M85: 53,145,392 km (0.046 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 14,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit