🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.35 AU - 1.35 AU

Year: 549 Days

Day: 41.6 Hours

Environment

Temp: 3 °C

Axial Tilt: 42.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.35 AU - 1.51 AU

Year: 598 Days

Day: 22.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.83 AU - 2.23 AU

Year: 1012 Days

Day: 25.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.87 AU - 2.23 AU

Year: 1027 Days

Day: 39.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.68 AU - 3.94 AU

Year: 2602 Days

Day: 46 Hours

Environment

Temp: -105 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.71 AU - 5.87 AU

Year: 4257 Days

Day: 36.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.5

Radius: 10.4

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 5.02 AU - 8.22 AU

Year: 5959 Days

Day: 5.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 79,909,501 km

• M1: 138,378 km (0.108 R)
• M2: 215,271 km (0.074 R)
• M3: 287,078 km (0.082 R)
• M4: 446,400 km (0.089 R)
• M5: 626,067 km (0.101 R)
• M6: 1,287,888 km (0.091 R)
• M7: 1,607,728 km (0.097 R)
• M8: 2,195,349 km (0.116 R)
• M9: 2,320,562 km (0.099 R)
• M10: 2,666,133 km (0.032 R)
• M11: 2,867,791 km (0.068 R)
• M12: 3,286,366 km (0.077 R)
• M13: 3,381,959 km (0.087 R)
• M14: 3,724,239 km (0.104 R)
• M15: 3,849,153 km (0.042 R)
• M16: 4,206,543 km (0.073 R)
• M17: 4,310,663 km (0.095 R)
• M18: 4,521,446 km (0.12 R)
• M19: 4,816,902 km (0.071 R)
• M20: 5,063,290 km (0.109 R)
• M21: 5,174,291 km (0.093 R)
• M22: 5,285,891 km (0.085 R)
• M23: 6,060,808 km (0.054 R)
• M24: 6,718,440 km (0.089 R)
• M25: 6,809,845 km (0.111 R)
• M26: 7,367,246 km (0.093 R)
• M27: 7,810,954 km (0.111 R)
• M28: 8,133,187 km (0.112 R)
• M29: 8,361,474 km (0.059 R)
• M30: 8,624,766 km (0.078 R)
• M31: 8,857,540 km (0.108 R)
• M32: 8,991,580 km (0.105 R)
• M33: 9,329,372 km (0.051 R)
• M34: 9,671,353 km (0.085 R)
• M35: 10,297,270 km (0.112 R)
• M36: 10,579,711 km (0.118 R)
• M37: 11,260,681 km (0.086 R)
• M38: 11,442,292 km (0.1 R)
• M39: 11,588,300 km (0.085 R)
• M40: 11,808,358 km (0.066 R)
• M41: 11,919,061 km (0.111 R)
• M42: 12,627,407 km (0.091 R)
• M43: 13,081,885 km (0.076 R)
• M44: 13,234,475 km (0.072 R)
• M45: 14,359,152 km (0.062 R)
• M46: 15,353,080 km (0.046 R)
• M47: 15,554,439 km (0.078 R)
• M48: 17,785,691 km (0.106 R)
• M49: 17,954,886 km (0.052 R)
• M50: 18,082,194 km (0.047 R)
• M51: 18,551,333 km (0.109 R)
• M52: 19,111,128 km (0.12 R)
• M53: 19,501,878 km (0.045 R)
• M54: 20,512,561 km (0.073 R)
• M55: 20,689,984 km (0.11 R)
• M56: 21,540,149 km (0.042 R)
• M57: 21,675,385 km (0.097 R)
• M58: 22,219,323 km (0.109 R)
• M59: 22,630,268 km (0.062 R)
• M60: 23,645,140 km (0.087 R)
• M61: 23,877,915 km (0.102 R)
• M62: 24,158,261 km (0.115 R)
• M63: 26,875,108 km (0.057 R)
• M64: 26,972,197 km (0.117 R)
• M65: 27,264,212 km (0.108 R)
• M66: 27,900,302 km (0.105 R)
• M67: 28,195,608 km (0.086 R)
• M68: 28,294,193 km (0.056 R)
• M69: 28,590,846 km (0.1 R)
• M70: 29,137,476 km (0.084 R)
• M71: 29,287,074 km (0.078 R)
• M72: 29,587,168 km (0.064 R)
• M73: 29,687,398 km (0.11 R)
• M74: 29,787,778 km (0.078 R)
• M75: 29,888,308 km (0.094 R)
• M76: 30,291,325 km (0.104 R)
• M77: 30,746,850 km (0.086 R)
• M78: 30,899,291 km (0.098 R)
• M79: 32,178,801 km (0.114 R)
• M80: 33,266,826 km (0.104 R)
• M81: 33,423,306 km (0.098 R)
• M82: 34,103,976 km (0.117 R)
• M83: 34,472,436 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.8

Radius: 8.5

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.02 AU - 10.14 AU

Year: 10373 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 103.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,909,501 km

• M1: 109,206 km (0.099 R)
• M2: 382,821 km (0.086 R)
• M3: 452,833 km (0.078 R)
• M4: 780,901 km (0.053 R)
• M5: 873,502 km (0.103 R)
• M6: 1,070,373 km (0.115 R)
• M7: 1,156,840 km (0.118 R)
• M8: 1,336,807 km (0.102 R)
• M9: 1,411,306 km (0.069 R)
• M10: 1,506,600 km (0.1 R)
• M11: 1,867,580 km (0.063 R)
• M12: 2,036,625 km (0.082 R)
• M13: 2,277,478 km (0.118 R)
• M14: 2,435,453 km (0.108 R)
• M15: 3,228,472 km (0.034 R)
• M16: 3,509,566 km (0.108 R)
• M17: 3,587,656 km (0.082 R)
• M18: 4,288,223 km (0.094 R)
• M19: 4,399,823 km (0.092 R)
• M20: 5,207,352 km (0.108 R)
• M21: 6,091,177 km (0.098 R)
• M22: 6,216,839 km (0.093 R)
• M23: 6,279,819 km (0.106 R)
• M24: 6,566,599 km (0.111 R)
• M25: 7,891,736 km (0.082 R)
• M26: 7,960,103 km (0.064 R)
• M27: 8,374,638 km (0.091 R)
• M28: 8,654,985 km (0.087 R)
• M29: 9,009,681 km (0.113 R)
• M30: 9,369,165 km (0.038 R)
• M31: 9,623,631 km (0.075 R)
• M32: 9,696,784 km (0.108 R)
• M33: 10,664,084 km (0.096 R)
• M34: 10,929,770 km (0.116 R)
• M35: 11,082,659 km (0.041 R)
• M36: 11,274,593 km (0.115 R)
• M37: 12,251,168 km (0.079 R)
• M38: 13,254,671 km (0.078 R)
• M39: 14,829,787 km (0.109 R)
• M40: 15,083,953 km (0.094 R)
• M41: 16,114,683 km (0.034 R)
• M42: 16,245,132 km (0.075 R)
• M43: 16,550,910 km (0.081 R)
• M44: 17,435,033 km (0.118 R)
• M45: 17,658,383 km (0.101 R)
• M46: 17,972,838 km (0.102 R)
• M47: 18,108,074 km (0.118 R)
• M48: 19,064,603 km (0.099 R)
• M49: 19,711,464 km (0.042 R)
• M50: 20,271,559 km (0.108 R)
• M51: 20,742,343 km (0.118 R)
• M52: 21,790,725 km (0.028 R)
• M53: 22,418,438 km (0.085 R)
• M54: 22,807,542 km (0.054 R)
• M55: 24,336,582 km (0.101 R)
• M56: 25,593,653 km (0.112 R)
• M57: 26,102,435 km (0.075 R)
• M58: 26,511,735 km (0.084 R)
• M59: 26,923,278 km (0.03 R)
• M60: 27,440,588 km (0.054 R)
• M61: 28,432,721 km (0.086 R)
• M62: 29,330,308 km (0.093 R)
• M63: 30,022,946 km (0.075 R)
• M64: 30,129,909 km (0.079 R)
• M65: 30,882,685 km (0.115 R)
• M66: 31,207,313 km (0.107 R)
• M67: 31,478,534 km (0.071 R)
• M68: 32,132,875 km (0.072 R)
• M69: 32,297,283 km (0.037 R)
• M70: 32,406,938 km (0.092 R)
• M71: 32,571,645 km (0.078 R)
• M72: 32,626,697 km (0.025 R)
• M73: 32,957,159 km (0.092 R)
• M74: 33,399,669 km (0.107 R)
• M75: 33,455,021 km (0.082 R)
• M76: 33,788,325 km (0.114 R)
• M77: 34,290,375 km (0.082 R)
• M78: 35,076,213 km (0.105 R)
• M79: 35,301,806 km (0.099 R)
• M80: 35,584,546 km (0.093 R)
• M81: 36,437,105 km (0.085 R)
• M82: 36,551,397 km (0.026 R)
• M83: 37,066,612 km (0.101 R)
• M84: 37,526,775 km (0.098 R)
• M85: 37,584,371 km (0.091 R)
• M86: 38,394,593 km (0.105 R)
• M87: 38,568,874 km (0.066 R)
• M88: 38,685,261 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.1

Radius: 5.7

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 14.8 AU - 15.74 AU

Year: 20875 Days

Day: 21.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,909,501 km

• M1: 78,539 km (0.091 R)
• M2: 182,659 km (0.118 R)
• M3: 557,551 km (0.119 R)
• M4: 1,237,922 km (0.109 R)
• M5: 1,512,434 km (0.074 R)
• M6: 1,622,987 km (0.111 R)
• M7: 2,042,909 km (0.114 R)
• M8: 2,759,333 km (0.102 R)
• M9: 2,977,297 km (0.101 R)
• M10: 3,144,398 km (0.112 R)
• M11: 3,229,070 km (0.115 R)
• M12: 3,371,936 km (0.045 R)
• M13: 3,994,562 km (0.112 R)
• M14: 4,334,748 km (0.108 R)
• M15: 4,429,144 km (0.053 R)
• M16: 4,716,522 km (0.12 R)
• M17: 5,042,795 km (0.119 R)
• M18: 5,275,569 km (0.112 R)
• M19: 5,545,892 km (0.079 R)
• M20: 5,614,258 km (0.075 R)
• M21: 5,751,589 km (0.109 R)
• M22: 5,820,704 km (0.112 R)
• M23: 5,959,830 km (0.048 R)
• M24: 6,563,307 km (0.074 R)
• M25: 6,599,360 km (0.119 R)
• M26: 7,751,114 km (0.098 R)
• M27: 7,827,409 km (0.091 R)
• M28: 9,204,907 km (0.117 R)
• M29: 9,326,380 km (0.098 R)
• M30: 9,652,952 km (0.052 R)
• M31: 9,694,092 km (0.067 R)
• M32: 9,983,414 km (0.045 R)
• M33: 10,740,379 km (0.066 R)
• M34: 11,472,062 km (0.096 R)
• M35: 14,227,057 km (0.097 R)
• M36: 15,268,407 km (0.069 R)
• M37: 15,846,603 km (0.109 R)
• M38: 16,383,061 km (0.083 R)
• M39: 16,875,837 km (0.071 R)
• M40: 17,423,514 km (0.098 R)
• M41: 17,473,630 km (0.06 R)
• M42: 18,843,797 km (0.099 R)
• M43: 19,308,148 km (0.054 R)
• M44: 19,411,820 km (0.03 R)
• M45: 19,724,030 km (0.084 R)
• M46: 19,828,450 km (0.057 R)
• M47: 20,406,197 km (0.111 R)
• M48: 20,617,728 km (0.108 R)
• M49: 21,955,731 km (0.11 R)
• M50: 22,172,349 km (0.086 R)
• M51: 23,708,869 km (0.085 R)
• M52: 24,433,970 km (0.115 R)
• M53: 25,620,431 km (0.056 R)
• M54: 26,825,591 km (0.081 R)
• M55: 27,231,300 km (0.114 R)
• M56: 27,580,761 km (0.05 R)
• M57: 27,639,254 km (0.092 R)
• M58: 27,990,360 km (0.075 R)
• M59: 28,756,301 km (0.066 R)
• M60: 29,588,963 km (0.112 R)
• M61: 29,708,492 km (0.067 R)
• M62: 30,852,616 km (0.119 R)
• M63: 31,156,001 km (0.089 R)
• M64: 32,749,966 km (0.06 R)
• M65: 33,183,650 km (0.075 R)
• M66: 33,307,816 km (0.097 R)
• M67: 33,370,049 km (0.118 R)
• M68: 34,937,236 km (0.057 R)
• M69: 35,316,916 km (0.1 R)
• M70: 35,697,941 km (0.117 R)
• M71: 35,825,249 km (0.096 R)
• M72: 37,688,192 km (0.097 R)
• M73: 38,402,970 km (0.103 R)
• M74: 41,039,932 km (0.072 R)
• M75: 41,173,373 km (0.088 R)
• M76: 42,582,585 km (0.084 R)
• M77: 43,871,072 km (0.073 R)
• M78: 44,417,403 km (0.116 R)
• M79: 44,691,466 km (0.108 R)
• M80: 46,347,365 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.4

Radius: 4.4

Gravity: 25.38 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 14.21 AU - 20.61 AU

Year: 25414 Days

Day: 23.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 125.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,909,501 km

• M1: 91,853 km (0.098 R)
• M2: 146,905 km (0.063 R)
• M3: 186,997 km (0.109 R)
• M4: 409,001 km (0.025 R)
• M5: 791,672 km (0.114 R)
• M6: 894,446 km (0.044 R)
• M7: 947,553 km (0.098 R)
• M8: 1,727,855 km (0.091 R)
• M9: 1,760,917 km (0.079 R)
• M10: 2,283,013 km (0.119 R)
• M11: 3,047,907 km (0.071 R)
• M12: 3,374,180 km (0.061 R)
• M13: 3,927,991 km (0.076 R)
• M14: 3,971,823 km (0.111 R)
• M15: 5,651,957 km (0.108 R)
• M16: 6,254,986 km (0.087 R)
• M17: 6,983,977 km (0.074 R)
• M18: 7,358,420 km (0.044 R)
• M19: 7,575,337 km (0.071 R)
• M20: 8,351,152 km (0.107 R)
• M21: 8,520,646 km (0.084 R)
• M22: 8,863,075 km (0.09 R)
• M23: 9,679,431 km (0.088 R)
• M24: 9,976,682 km (0.113 R)
• M25: 10,156,648 km (0.054 R)
• M26: 11,009,954 km (0.11 R)
• M27: 12,140,615 km (0.094 R)
• M28: 12,461,203 km (0.12 R)
• M29: 12,719,709 km (0.086 R)
• M30: 12,979,859 km (0.066 R)
• M31: 13,837,653 km (0.097 R)
• M32: 14,509,946 km (0.072 R)
• M33: 14,781,915 km (0.072 R)
• M34: 15,055,380 km (0.097 R)
• M35: 15,124,046 km (0.085 R)
• M36: 15,399,754 km (0.057 R)
• M37: 15,746,672 km (0.092 R)
• M38: 16,166,294 km (0.112 R)
• M39: 17,303,387 km (0.103 R)
• M40: 17,663,918 km (0.101 R)
• M41: 18,099,996 km (0.101 R)
• M42: 20,256,599 km (0.07 R)
• M43: 20,636,577 km (0.109 R)
• M44: 20,712,872 km (0.091 R)
• M45: 20,865,612 km (0.069 R)
• M46: 21,018,800 km (0.112 R)
• M47: 21,326,373 km (0.11 R)
• M48: 21,945,858 km (0.108 R)
• M49: 25,539,199 km (0.057 R)
• M50: 25,703,158 km (0.088 R)
• M51: 26,114,403 km (0.093 R)
• M52: 27,277,377 km (0.119 R)
• M53: 30,431,348 km (0.096 R)
• M54: 31,128,325 km (0.076 R)
• M55: 31,215,840 km (0.087 R)
• M56: 32,537,986 km (0.066 R)
• M57: 32,982,740 km (0.025 R)
• M58: 33,161,210 km (0.066 R)
• M59: 33,608,807 km (0.119 R)
• M60: 33,968,291 km (0.105 R)
• M61: 34,238,764 km (0.095 R)
• M62: 35,693,304 km (0.102 R)
• M63: 36,243,974 km (0.055 R)
• M64: 39,511,490 km (0.051 R)
• M65: 41,036,192 km (0.107 R)
• M66: 41,613,041 km (0.112 R)
• M67: 42,289,224 km (0.079 R)
• M68: 43,261,610 km (0.099 R)
• M69: 43,652,659 km (0.109 R)
• M70: 44,143,040 km (0.052 R)
• M71: 45,426,590 km (0.079 R)
• M72: 46,722,407 km (0.111 R)
• M73: 48,030,341 km (0.111 R)
• M74: 48,435,303 km (0.091 R)
• M75: 52,233,443 km (0.113 R)
• M76: 53,485,727 km (0.081 R)
• M77: 56,019,765 km (0.116 R)
• M78: 56,552,483 km (0.043 R)
• M79: 56,659,296 km (0.09 R)
• M80: 57,301,370 km (0.093 R)
• M81: 58,808,718 km (0.064 R)
• M82: 59,241,804 km (0.097 R)
• M83: 60,111,117 km (0.113 R)
• M84: 60,547,345 km (0.112 R)
• M85: 62,965,445 km (0.108 R)
• M86: 64,743,714 km (0.114 R)
• M87: 66,313,295 km (0.118 R)
• M88: 66,876,831 km (0.057 R)
• M89: 68,577,160 km (0.07 R)
• M90: 70,981,347 km (0.05 R)
• M91: 71,211,728 km (0.083 R)
• M92: 71,326,918 km (0.066 R)
• M93: 71,442,408 km (0.108 R)
• M94: 74,814,643 km (0.101 R)
• M95: 77,881,848 km (0.115 R)
• M96: 78,238,490 km (0.119 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 10,991 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit