🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.54 AU - 0.56 AU

Year: 177 Days

Day: 40 Hours

Environment

Temp: 28 °C

Axial Tilt: 10.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.93 AU - 1.47 AU

Year: 570 Days

Day: 29.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.35 AU - 1.57 AU

Year: 765 Days

Day: 13 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,415,718 km

• M1: 44,730 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.84 AU - 2.78 AU

Year: 1522 Days

Day: 42 Hours

Environment

Temp: -135 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.4

Radius: 12.5

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.3 AU - 3 AU

Year: 1870 Days

Day: 9.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 86,415,718 km

• M1: 163,211 km (0.112 R)
• M2: 242,947 km (0.065 R)
• M3: 366,814 km (0.04 R)
• M4: 454,179 km (0.099 R)
• M5: 536,608 km (0.116 R)
• M6: 633,248 km (0.091 R)
• M7: 720,463 km (0.047 R)
• M8: 829,670 km (0.098 R)
• M9: 991,086 km (0.12 R)
• M10: 1,223,561 km (0.052 R)
• M11: 1,388,867 km (0.065 R)
• M12: 1,742,217 km (0.086 R)
• M13: 1,823,299 km (0.099 R)
• M14: 1,917,695 km (0.111 R)
• M15: 2,099,307 km (0.094 R)
• M16: 2,261,471 km (0.096 R)
• M17: 2,691,864 km (0.112 R)
• M18: 2,800,173 km (0.083 R)
• M19: 3,021,279 km (0.065 R)
• M20: 3,305,814 km (0.049 R)
• M21: 3,436,712 km (0.087 R)
• M22: 3,599,175 km (0.027 R)
• M23: 3,749,072 km (0.115 R)
• M24: 3,870,546 km (0.089 R)
• M25: 4,008,924 km (0.065 R)
• M26: 4,290,317 km (0.12 R)
• M27: 4,529,973 km (0.068 R)
• M28: 4,627,062 km (0.105 R)
• M29: 4,856,396 km (0.062 R)
• M30: 5,005,694 km (0.118 R)
• M31: 5,139,884 km (0.118 R)
• M32: 5,428,907 km (0.06 R)
• M33: 5,566,686 km (0.103 R)
• M34: 6,111,971 km (0.106 R)
• M35: 6,582,606 km (0.106 R)
• M36: 6,859,511 km (0.104 R)
• M37: 7,177,855 km (0.107 R)
• M38: 7,291,550 km (0.078 R)
• M39: 7,424,692 km (0.104 R)
• M40: 7,655,073 km (0.116 R)
• M41: 7,965,937 km (0.03 R)
• M42: 8,083,521 km (0.072 R)
• M43: 8,241,347 km (0.057 R)
• M44: 8,600,082 km (0.08 R)
• M45: 8,741,004 km (0.073 R)
• M46: 8,862,477 km (0.109 R)
• M47: 8,984,399 km (0.047 R)
• M48: 9,209,395 km (0.081 R)
• M49: 9,581,744 km (0.065 R)
• M50: 9,790,732 km (0.111 R)
• M51: 10,107,131 km (0.06 R)
• M52: 10,319,860 km (0.099 R)
• M53: 10,685,028 km (0.117 R)
• M54: 11,010,852 km (0.08 R)
• M55: 11,295,836 km (0.061 R)
• M56: 11,384,099 km (0.089 R)
• M57: 11,561,073 km (0.06 R)
• M58: 11,694,514 km (0.068 R)
• M59: 11,850,695 km (0.06 R)
• M60: 12,301,134 km (0.108 R)
• M61: 12,574,000 km (0.059 R)
• M62: 13,288,480 km (0.11 R)
• M63: 14,063,397 km (0.06 R)
• M64: 14,158,242 km (0.049 R)
• M65: 14,612,122 km (0.102 R)
• M66: 14,828,889 km (0.119 R)
• M67: 15,119,408 km (0.026 R)
• M68: 15,730,814 km (0.105 R)
• M69: 16,176,018 km (0.103 R)
• M70: 16,300,483 km (0.082 R)
• M71: 16,575,294 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.3

Radius: 13.2

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.87 AU - 3.57 AU

Year: 2505 Days

Day: 13.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 86,415,718 km

• M1: 165,156 km (0.071 R)
• M2: 249,230 km (0.051 R)
• M3: 362,176 km (0.073 R)
• M4: 476,170 km (0.101 R)
• M5: 582,385 km (0.105 R)
• M6: 872,305 km (0.088 R)
• M7: 1,069,176 km (0.103 R)
• M8: 1,338,901 km (0.117 R)
• M9: 1,666,969 km (0.105 R)
• M10: 1,822,252 km (0.082 R)
• M11: 1,953,748 km (0.056 R)
• M12: 2,206,868 km (0.105 R)
• M13: 2,347,789 km (0.029 R)
• M14: 2,585,799 km (0.049 R)
• M15: 2,702,635 km (0.12 R)
• M16: 2,908,482 km (0.097 R)
• M17: 3,198,851 km (0.109 R)
• M18: 3,687,887 km (0.111 R)
• M19: 3,868,302 km (0.104 R)
• M20: 4,039,442 km (0.061 R)
• M21: 4,225,691 km (0.106 R)
• M22: 4,402,067 km (0.117 R)
• M23: 4,593,851 km (0.11 R)
• M24: 5,172,346 km (0.093 R)
• M25: 5,374,902 km (0.12 R)
• M26: 5,470,345 km (0.102 R)
• M27: 5,607,676 km (0.082 R)
• M28: 5,857,804 km (0.081 R)
• M29: 5,956,090 km (0.076 R)
• M30: 6,168,519 km (0.1 R)
• M31: 6,268,600 km (0.112 R)
• M32: 6,441,385 km (0.113 R)
• M33: 6,644,838 km (0.025 R)
• M34: 6,791,594 km (0.094 R)
• M35: 7,941,852 km (0.098 R)
• M36: 8,795,607 km (0.077 R)
• M37: 9,151,949 km (0.088 R)
• M38: 9,364,677 km (0.119 R)
• M39: 9,562,445 km (0.115 R)
• M40: 9,728,499 km (0.103 R)
• M41: 10,232,046 km (0.086 R)
• M42: 10,316,868 km (0.037 R)
• M43: 10,418,893 km (0.073 R)
• M44: 10,761,472 km (0.045 R)
• M45: 10,864,994 km (0.046 R)
• M46: 11,055,582 km (0.103 R)
• M47: 11,528,162 km (0.071 R)
• M48: 12,096,933 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.7

Radius: 13.3

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.6 AU - 6.66 AU

Year: 6579 Days

Day: 8.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,415,718 km

• M1: 222,302 km (0.08 R)
• M2: 395,686 km (0.057 R)
• M3: 744,100 km (0.119 R)
• M4: 846,425 km (0.098 R)
• M5: 1,018,163 km (0.053 R)
• M6: 1,472,193 km (0.1 R)
• M7: 1,842,447 km (0.056 R)
• M8: 2,112,920 km (0.107 R)
• M9: 2,264,014 km (0.108 R)
• M10: 2,418,998 km (0.095 R)
• M11: 2,786,410 km (0.112 R)
• M12: 2,928,977 km (0.078 R)
• M13: 3,172,073 km (0.057 R)
• M14: 3,523,628 km (0.078 R)
• M15: 3,782,433 km (0.109 R)
• M16: 3,914,378 km (0.092 R)
• M17: 4,074,597 km (0.105 R)
• M18: 4,182,756 km (0.066 R)
• M19: 4,401,768 km (0.052 R)
• M20: 4,624,669 km (0.07 R)
• M21: 4,794,462 km (0.098 R)
• M22: 4,908,755 km (0.025 R)
• M23: 5,169,205 km (0.06 R)
• M24: 5,886,227 km (0.083 R)
• M25: 6,101,349 km (0.032 R)
• M26: 6,444,676 km (0.083 R)
• M27: 6,826,450 km (0.097 R)
• M28: 9,020,303 km (0.068 R)
• M29: 9,375,897 km (0.118 R)
• M30: 9,591,467 km (0.108 R)
• M31: 10,359,054 km (0.09 R)
• M32: 11,146,238 km (0.117 R)
• M33: 11,566,459 km (0.059 R)
• M34: 12,977,466 km (0.084 R)
• M35: 13,662,774 km (0.087 R)
• M36: 14,401,039 km (0.085 R)
• M37: 14,733,445 km (0.111 R)
• M38: 14,816,921 km (0.112 R)
• M39: 15,236,693 km (0.049 R)
• M40: 16,174,073 km (0.051 R)
• M41: 16,346,559 km (0.099 R)
• M42: 16,432,877 km (0.097 R)
• M43: 16,562,878 km (0.09 R)
• M44: 16,649,794 km (0.051 R)
• M45: 16,954,824 km (0.097 R)
• M46: 17,482,306 km (0.107 R)
• M47: 18,238,673 km (0.111 R)
• M48: 19,051,139 km (0.043 R)
• M49: 19,599,415 km (0.03 R)
• M50: 20,152,928 km (0.108 R)
• M51: 20,758,350 km (0.029 R)
• M52: 21,039,893 km (0.105 R)
• M53: 21,987,147 km (0.096 R)
• M54: 22,369,968 km (0.042 R)
• M55: 22,562,201 km (0.1 R)
• M56: 22,658,542 km (0.038 R)
• M57: 23,385,438 km (0.075 R)
• M58: 25,161,015 km (0.05 R)
• M59: 25,410,994 km (0.099 R)
• M60: 26,521,010 km (0.086 R)
• M61: 26,622,736 km (0.03 R)
• M62: 26,775,476 km (0.064 R)
• M63: 26,979,677 km (0.075 R)
• M64: 27,904,790 km (0.112 R)
• M65: 28,267,415 km (0.086 R)
• M66: 28,423,296 km (0.118 R)
• M67: 28,997,303 km (0.1 R)
• M68: 31,708,465 km (0.115 R)
• M69: 31,870,330 km (0.03 R)
• M70: 32,412,323 km (0.056 R)
• M71: 32,684,442 km (0.11 R)
• M72: 33,230,923 km (0.117 R)
• M73: 33,780,546 km (0.113 R)
• M74: 33,946,001 km (0.082 R)
• M75: 34,555,014 km (0.111 R)
• M76: 35,056,017 km (0.089 R)
• M77: 35,223,417 km (0.095 R)
• M78: 36,008,806 km (0.054 R)
• M79: 36,573,239 km (0.045 R)
• M80: 36,686,484 km (0.038 R)
• M81: 37,197,511 km (0.119 R)
• M82: 37,539,491 km (0.061 R)
• M83: 37,939,815 km (0.105 R)
• M84: 38,169,298 km (0.055 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.7

Radius: 4.8

Gravity: 12.05 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.31 AU - 14.71 AU

Year: 18042 Days

Day: 16.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 86,415,718 km

• M1: 61,335 km (0.054 R)
• M2: 146,756 km (0.115 R)
• M3: 208,240 km (0.081 R)
• M4: 254,915 km (0.074 R)
• M5: 388,954 km (0.116 R)
• M6: 433,385 km (0.085 R)
• M7: 495,618 km (0.103 R)
• M8: 718,668 km (0.05 R)
• M9: 970,441 km (0.098 R)
• M10: 1,225,805 km (0.081 R)
• M11: 1,384,079 km (0.035 R)
• M12: 1,573,171 km (0.094 R)
• M13: 2,081,056 km (0.109 R)
• M14: 2,297,524 km (0.109 R)
• M15: 2,380,551 km (0.114 R)
• M16: 3,452,270 km (0.044 R)
• M17: 3,483,835 km (0.11 R)
• M18: 3,675,919 km (0.112 R)
• M19: 4,103,619 km (0.113 R)
• M20: 4,137,129 km (0.028 R)
• M21: 4,443,356 km (0.051 R)
• M22: 4,898,433 km (0.086 R)
• M23: 5,552,774 km (0.029 R)
• M24: 6,311,534 km (0.097 R)
• M25: 7,142,700 km (0.056 R)
• M26: 7,591,643 km (0.114 R)
• M27: 7,632,932 km (0.094 R)
• M28: 7,674,371 km (0.087 R)
• M29: 7,840,424 km (0.101 R)
• M30: 8,176,272 km (0.103 R)
• M31: 8,688,794 km (0.086 R)
• M32: 9,123,825 km (0.116 R)
• M33: 10,562,956 km (0.047 R)
• M34: 11,497,644 km (0.086 R)
• M35: 12,800,940 km (0.03 R)
• M36: 13,645,121 km (0.087 R)
• M37: 14,099,450 km (0.102 R)
• M38: 14,251,890 km (0.072 R)
• M39: 15,178,350 km (0.105 R)
• M40: 15,648,984 km (0.059 R)
• M41: 15,806,810 km (0.119 R)
• M42: 16,550,760 km (0.036 R)
• M43: 17,742,607 km (0.098 R)
• M44: 18,072,470 km (0.114 R)
• M45: 18,626,580 km (0.049 R)
• M46: 19,242,774 km (0.074 R)
• M47: 19,638,161 km (0.107 R)
• M48: 19,751,706 km (0.108 R)
• M49: 20,379,868 km (0.06 R)
• M50: 20,437,313 km (0.095 R)
• M51: 22,659,141 km (0.063 R)
• M52: 22,837,761 km (0.055 R)
• M53: 23,557,027 km (0.077 R)
• M54: 23,919,503 km (0.108 R)
• M55: 24,101,414 km (0.098 R)
• M56: 25,017,850 km (0.048 R)
• M57: 25,325,723 km (0.108 R)
• M58: 25,945,507 km (0.06 R)
• M59: 26,257,269 km (0.081 R)
• M60: 26,445,014 km (0.117 R)
• M61: 26,758,721 km (0.025 R)
• M62: 26,884,533 km (0.083 R)
• M63: 28,281,627 km (0.083 R)
• M64: 30,749,992 km (0.056 R)
• M65: 31,212,100 km (0.118 R)
• M66: 31,943,035 km (0.036 R)
• M67: 32,679,655 km (0.036 R)
• M68: 32,746,824 km (0.081 R)
• M69: 32,881,462 km (0.118 R)
• M70: 33,218,806 km (0.042 R)
• M71: 34,169,350 km (0.081 R)
• M72: 35,128,871 km (0.059 R)
• M73: 36,445,183 km (0.089 R)
• M74: 37,495,809 km (0.095 R)
• M75: 39,054,469 km (0.1 R)
• M76: 39,268,693 km (0.028 R)
• M77: 39,626,531 km (0.115 R)
• M78: 39,769,996 km (0.107 R)
• M79: 39,841,803 km (0.115 R)
• M80: 43,559,609 km (0.093 R)
• M81: 46,703,408 km (0.11 R)
• M82: 46,779,254 km (0.099 R)
• M83: 47,843,793 km (0.113 R)
• M84: 47,920,237 km (0.119 R)
• M85: 48,686,029 km (0.117 R)
• M86: 50,851,458 km (0.088 R)
• M87: 51,554,269 km (0.081 R)
• M88: 51,946,065 km (0.103 R)
• M89: 52,024,455 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937.3

Radius: 7.9

Gravity: 15.02 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 12.7 AU - 13.62 AU

Year: 20694 Days

Day: 16.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,415,718 km

• M1: 120,127 km (0.115 R)
• M2: 256,860 km (0.071 R)
• M3: 592,408 km (0.049 R)
• M4: 867,967 km (0.12 R)
• M5: 949,797 km (0.118 R)
• M6: 1,303,895 km (0.077 R)
• M7: 1,398,740 km (0.055 R)
• M8: 1,628,822 km (0.099 R)
• M9: 2,237,386 km (0.12 R)
• M10: 2,705,926 km (0.079 R)
• M11: 3,290,405 km (0.103 R)
• M12: 3,464,537 km (0.107 R)
• M13: 3,821,777 km (0.114 R)
• M14: 4,097,486 km (0.034 R)
• M15: 4,332,354 km (0.073 R)
• M16: 4,475,220 km (0.05 R)
• M17: 4,668,351 km (0.103 R)
• M18: 5,062,841 km (0.064 R)
• M19: 5,519,264 km (0.096 R)
• M20: 6,690,166 km (0.113 R)
• M21: 7,703,243 km (0.063 R)
• M22: 7,818,733 km (0.103 R)
• M23: 8,110,000 km (0.107 R)
• M24: 8,168,792 km (0.115 R)
• M25: 8,464,397 km (0.097 R)
• M26: 9,681,525 km (0.102 R)
• M27: 9,806,290 km (0.054 R)
• M28: 10,887,883 km (0.076 R)
• M29: 11,082,659 km (0.074 R)
• M30: 11,674,019 km (0.117 R)
• M31: 12,208,233 km (0.097 R)
• M32: 13,300,447 km (0.096 R)
• M33: 13,369,861 km (0.091 R)
• M34: 15,358,615 km (0.096 R)
• M35: 15,431,320 km (0.056 R)
• M36: 18,278,616 km (0.067 R)
• M37: 19,525,065 km (0.104 R)
• M38: 20,158,463 km (0.09 R)
• M39: 21,283,139 km (0.091 R)
• M40: 21,364,371 km (0.064 R)
• M41: 21,445,603 km (0.107 R)
• M42: 21,526,834 km (0.072 R)
• M43: 25,635,390 km (0.104 R)
• M44: 27,116,110 km (0.118 R)
• M45: 27,556,825 km (0.079 R)
• M46: 28,266,966 km (0.111 R)
• M47: 28,356,127 km (0.063 R)
• M48: 30,616,102 km (0.074 R)
• M49: 30,891,212 km (0.1 R)
• M50: 31,721,331 km (0.103 R)
• M51: 33,027,171 km (0.049 R)
• M52: 33,403,409 km (0.054 R)
• M53: 35,210,402 km (0.109 R)
• M54: 35,594,869 km (0.026 R)
• M55: 36,077,322 km (0.05 R)
• M56: 36,270,901 km (0.096 R)
• M57: 37,244,185 km (0.098 R)
• M58: 38,720,118 km (0.073 R)
• M59: 39,017,518 km (0.092 R)
• M60: 39,315,816 km (0.077 R)
• M61: 40,818,228 km (0.083 R)
• M62: 43,672,705 km (0.103 R)
• M63: 45,332,643 km (0.033 R)
• M64: 45,541,631 km (0.069 R)
• M65: 46,275,409 km (0.118 R)
• M66: 46,380,576 km (0.087 R)
• M67: 47,648,418 km (0.06 R)
• M68: 47,967,211 km (0.101 R)
• M69: 48,286,752 km (0.116 R)
• M70: 48,713,854 km (0.115 R)
• M71: 49,679,358 km (0.115 R)
• M72: 50,759,455 km (0.084 R)
• M73: 51,411,253 km (0.065 R)
• M74: 51,847,331 km (0.103 R)
• M75: 52,503,766 km (0.096 R)
• M76: 56,837,168 km (0.112 R)
• M77: 56,949,815 km (0.087 R)
• M78: 57,513,949 km (0.088 R)
• M79: 59,446,155 km (0.108 R)
• M80: 60,477,482 km (0.081 R)
• M81: 61,168,475 km (0.094 R)
• M82: 64,427,165 km (0.076 R)
• M83: 67,503,346 km (0.098 R)
• M84: 69,059,164 km (0.102 R)
• M85: 69,901,849 km (0.101 R)
• M86: 71,232,971 km (0.063 R)
• M87: 72,206,404 km (0.077 R)
• M88: 72,328,327 km (0.082 R)
• M89: 73,920,197 km (0.098 R)
• M90: 78,639,412 km (0.057 R)
• M91: 79,016,099 km (0.106 R)
• M92: 80,655,393 km (0.082 R)
• M93: 83,967,340 km (0.11 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 18,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit