🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.71 AU - 0.95 AU

Year: 282 Days

Day: 39.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,891,128 km

• M1: 294,708 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.8 AU - 2.04 AU

Year: 992 Days

Day: 21.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,891,128 km

• M1: 882,179 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.9 AU - 3.22 AU

Year: 1995 Days

Day: 15.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,891,128 km

• M1: 876,943 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24

Radius: 13.8

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.62 AU - 4.92 AU

Year: 3884 Days

Day: 10.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 66,891,128 km

• M1: 188,194 km (0.088 R)
• M2: 339,587 km (0.104 R)
• M3: 507,286 km (0.063 R)
• M4: 1,044,343 km (0.061 R)
• M5: 1,318,855 km (0.092 R)
• M6: 1,728,903 km (0.118 R)
• M7: 1,901,239 km (0.074 R)
• M8: 2,109,928 km (0.073 R)
• M9: 2,248,157 km (0.116 R)
• M10: 2,697,848 km (0.045 R)
• M11: 2,882,452 km (0.106 R)
• M12: 3,362,511 km (0.072 R)
• M13: 3,625,953 km (0.099 R)
• M14: 3,858,578 km (0.105 R)
• M15: 4,231,525 km (0.115 R)
• M16: 4,476,716 km (0.069 R)
• M17: 4,736,717 km (0.081 R)
• M18: 5,105,177 km (0.077 R)
• M19: 5,429,954 km (0.112 R)
• M20: 6,099,704 km (0.063 R)
• M21: 6,467,116 km (0.06 R)
• M22: 7,363,955 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.7

Radius: 9.5

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.49 AU - 7.33 AU

Year: 6771 Days

Day: 10.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,891,128 km

• M1: 179,218 km (0.082 R)
• M2: 435,629 km (0.114 R)
• M3: 518,357 km (0.103 R)
• M4: 620,233 km (0.071 R)
• M5: 830,867 km (0.086 R)
• M6: 1,064,838 km (0.039 R)
• M7: 1,519,466 km (0.096 R)
• M8: 1,729,052 km (0.026 R)
• M9: 1,907,522 km (0.057 R)
• M10: 1,988,904 km (0.118 R)
• M11: 2,050,688 km (0.068 R)
• M12: 2,239,929 km (0.079 R)
• M13: 2,413,163 km (0.106 R)
• M14: 2,912,072 km (0.08 R)
• M15: 3,270,509 km (0.116 R)
• M16: 3,567,460 km (0.083 R)
• M17: 3,719,153 km (0.095 R)
• M18: 3,821,627 km (0.116 R)
• M19: 4,108,107 km (0.098 R)
• M20: 4,428,695 km (0.083 R)
• M21: 4,537,303 km (0.072 R)
• M22: 5,207,951 km (0.043 R)
• M23: 5,496,525 km (0.049 R)
• M24: 5,849,726 km (0.071 R)
• M25: 6,240,774 km (0.1 R)
• M26: 6,578,267 km (0.108 R)
• M27: 6,671,467 km (0.027 R)
• M28: 7,080,018 km (0.062 R)
• M29: 7,239,340 km (0.043 R)
• M30: 7,593,887 km (0.086 R)
• M31: 7,659,112 km (0.06 R)
• M32: 8,421,014 km (0.107 R)
• M33: 8,488,482 km (0.062 R)
• M34: 8,794,111 km (0.062 R)
• M35: 9,381,133 km (0.07 R)
• M36: 9,521,156 km (0.05 R)
• M37: 10,159,790 km (0.108 R)
• M38: 10,739,033 km (0.099 R)
• M39: 12,119,223 km (0.109 R)
• M40: 12,386,554 km (0.049 R)
• M41: 13,083,082 km (0.07 R)
• M42: 13,633,752 km (0.085 R)
• M43: 14,231,993 km (0.118 R)
• M44: 15,002,123 km (0.114 R)
• M45: 16,035,994 km (0.107 R)
• M46: 16,709,633 km (0.11 R)
• M47: 17,607,969 km (0.09 R)
• M48: 17,694,287 km (0.068 R)
• M49: 18,171,803 km (0.063 R)
• M50: 18,302,851 km (0.059 R)
• M51: 18,434,048 km (0.106 R)
• M52: 19,988,968 km (0.109 R)
• M53: 20,486,232 km (0.078 R)
• M54: 20,804,875 km (0.077 R)
• M55: 22,235,480 km (0.096 R)
• M56: 22,469,151 km (0.119 R)
• M57: 23,888,536 km (0.107 R)
• M58: 23,984,279 km (0.099 R)
• M59: 24,127,893 km (0.066 R)
• M60: 24,368,147 km (0.105 R)
• M61: 24,754,109 km (0.066 R)
• M62: 25,678,774 km (0.079 R)
• M63: 25,776,760 km (0.099 R)
• M64: 25,973,182 km (0.072 R)
• M65: 26,071,468 km (0.067 R)
• M66: 27,111,921 km (0.079 R)
• M67: 27,311,634 km (0.115 R)
• M68: 27,511,796 km (0.075 R)
• M69: 28,115,274 km (0.074 R)
• M70: 28,672,377 km (0.105 R)
• M71: 30,572,718 km (0.091 R)
• M72: 31,250,098 km (0.054 R)
• M73: 31,932,413 km (0.103 R)
• M74: 32,513,452 km (0.118 R)
• M75: 32,619,517 km (0.1 R)
• M76: 32,778,838 km (0.084 R)
• M77: 33,204,893 km (0.113 R)
• M78: 33,365,112 km (0.059 R)
• M79: 33,472,075 km (0.081 R)
• M80: 33,632,743 km (0.071 R)
• M81: 33,739,855 km (0.11 R)
• M82: 34,062,388 km (0.106 R)
• M83: 34,710,296 km (0.115 R)
• M84: 35,035,672 km (0.031 R)
• M85: 35,362,244 km (0.076 R)
• M86: 35,908,725 km (0.034 R)
• M87: 36,292,743 km (0.033 R)
• M88: 36,512,951 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.4

Radius: 10.1

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 9.43 AU - 11.65 AU

Year: 12756 Days

Day: 7.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,891,128 km

• M1: 130,749 km (0.054 R)
• M2: 201,508 km (0.076 R)
• M3: 313,856 km (0.036 R)
• M4: 829,670 km (0.077 R)
• M5: 952,639 km (0.047 R)
• M6: 1,016,518 km (0.102 R)
• M7: 1,431,352 km (0.079 R)
• M8: 1,555,668 km (0.088 R)
• M9: 1,868,926 km (0.081 R)
• M10: 2,288,548 km (0.107 R)
• M11: 2,830,392 km (0.118 R)
• M12: 3,818,785 km (0.086 R)
• M13: 4,680,319 km (0.097 R)
• M14: 5,209,895 km (0.091 R)
• M15: 5,521,059 km (0.074 R)
• M16: 5,599,897 km (0.119 R)
• M17: 6,741,628 km (0.095 R)
• M18: 6,825,852 km (0.081 R)
• M19: 8,447,642 km (0.083 R)
• M20: 8,629,852 km (0.085 R)
• M21: 9,091,063 km (0.083 R)
• M22: 9,231,086 km (0.088 R)
• M23: 9,513,228 km (0.078 R)
• M24: 9,607,774 km (0.093 R)
• M25: 11,164,788 km (0.112 R)
• M26: 13,060,642 km (0.099 R)
• M27: 13,911,106 km (0.068 R)
• M28: 14,342,995 km (0.087 R)
• M29: 15,386,291 km (0.064 R)
• M30: 15,889,089 km (0.054 R)
• M31: 16,853,397 km (0.063 R)
• M32: 17,836,704 km (0.115 R)
• M33: 18,601,149 km (0.047 R)
• M34: 18,838,561 km (0.081 R)
• M35: 19,376,365 km (0.1 R)
• M36: 19,556,630 km (0.066 R)
• M37: 20,222,939 km (0.045 R)
• M38: 20,589,454 km (0.091 R)
• M39: 20,958,063 km (0.09 R)
• M40: 21,205,049 km (0.092 R)
• M41: 24,049,952 km (0.111 R)
• M42: 24,308,607 km (0.115 R)
• M43: 24,893,983 km (0.068 R)
• M44: 25,681,616 km (0.066 R)
• M45: 25,813,711 km (0.1 R)
• M46: 26,012,227 km (0.094 R)
• M47: 26,945,419 km (0.119 R)
• M48: 28,229,417 km (0.118 R)
• M49: 29,602,427 km (0.062 R)
• M50: 29,740,954 km (0.118 R)
• M51: 30,926,817 km (0.08 R)
• M52: 32,985,433 km (0.096 R)
• M53: 33,488,830 km (0.081 R)
• M54: 34,285,139 km (0.082 R)
• M55: 34,430,698 km (0.09 R)
• M56: 35,749,104 km (0.064 R)
• M57: 37,907,652 km (0.074 R)
• M58: 39,420,834 km (0.116 R)
• M59: 39,955,198 km (0.083 R)
• M60: 40,108,236 km (0.079 R)
• M61: 40,491,805 km (0.056 R)
• M62: 41,494,859 km (0.118 R)
• M63: 41,649,992 km (0.056 R)
• M64: 42,349,960 km (0.095 R)
• M65: 42,897,189 km (0.114 R)
• M66: 42,975,579 km (0.104 R)
• M67: 44,790,949 km (0.051 R)
• M68: 45,828,111 km (0.098 R)
• M69: 46,309,517 km (0.045 R)
• M70: 47,439,130 km (0.12 R)
• M71: 48,007,453 km (0.064 R)
• M72: 50,799,398 km (0.063 R)
• M73: 50,965,302 km (0.1 R)
• M74: 51,797,365 km (0.118 R)
• M75: 51,964,316 km (0.115 R)
• M76: 53,053,838 km (0.064 R)
• M77: 54,066,166 km (0.113 R)
• M78: 54,744,742 km (0.114 R)
• M79: 55,255,470 km (0.072 R)
• M80: 55,596,852 km (0.079 R)
• M81: 56,110,122 km (0.1 R)
• M82: 57,746,124 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.8

Radius: 3.9

Gravity: 37.66 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 13.93 AU - 14.77 AU

Year: 20264 Days

Day: 20.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,891,128 km

• M1: 66,721 km (0.056 R)
• M2: 155,582 km (0.113 R)
• M3: 223,050 km (0.111 R)
• M4: 521,648 km (0.069 R)
• M5: 761,453 km (0.051 R)
• M6: 1,329,925 km (0.099 R)
• M7: 1,473,838 km (0.04 R)
• M8: 1,807,890 km (0.081 R)
• M9: 1,902,885 km (0.086 R)
• M10: 2,065,049 km (0.083 R)
• M11: 2,098,110 km (0.069 R)
• M12: 3,280,681 km (0.083 R)
• M13: 3,474,859 km (0.117 R)
• M14: 3,514,204 km (0.086 R)
• M15: 3,553,697 km (0.119 R)
• M16: 3,593,341 km (0.05 R)
• M17: 3,672,927 km (0.063 R)
• M18: 3,713,019 km (0.07 R)
• M19: 4,288,821 km (0.091 R)
• M20: 5,798,862 km (0.077 R)
• M21: 6,319,313 km (0.079 R)
• M22: 6,367,334 km (0.035 R)
• M23: 7,202,539 km (0.068 R)
• M24: 8,176,272 km (0.064 R)
• M25: 8,333,649 km (0.041 R)
• M26: 8,758,507 km (0.102 R)
• M27: 8,812,063 km (0.059 R)
• M28: 9,027,633 km (0.086 R)
• M29: 10,299,963 km (0.113 R)
• M30: 10,870,529 km (0.092 R)
• M31: 11,509,911 km (0.117 R)
• M32: 11,745,378 km (0.087 R)
• M33: 12,161,260 km (0.048 R)
• M34: 12,221,099 km (0.08 R)
• M35: 12,824,726 km (0.069 R)
• M36: 13,191,391 km (0.106 R)
• M37: 13,499,712 km (0.103 R)
• M38: 13,748,044 km (0.1 R)
• M39: 14,312,327 km (0.102 R)
• M40: 15,269,305 km (0.111 R)
• M41: 15,657,960 km (0.105 R)
• M42: 15,918,859 km (0.096 R)
• M43: 16,776,653 km (0.09 R)
• M44: 16,843,224 km (0.095 R)
• M45: 17,110,556 km (0.085 R)
• M46: 17,177,576 km (0.096 R)
• M47: 17,244,595 km (0.106 R)
• M48: 17,581,639 km (0.112 R)
• M49: 17,852,711 km (0.095 R)
• M50: 18,812,531 km (0.083 R)
• M51: 20,710,329 km (0.111 R)
• M52: 21,645,615 km (0.094 R)
• M53: 23,185,276 km (0.116 R)
• M54: 24,231,265 km (0.106 R)
• M55: 24,381,910 km (0.088 R)
• M56: 25,828,671 km (0.065 R)
• M57: 25,905,564 km (0.073 R)
• M58: 26,136,842 km (0.118 R)
• M59: 26,368,719 km (0.111 R)
• M60: 28,089,992 km (0.101 R)
• M61: 28,964,242 km (0.105 R)
• M62: 29,204,197 km (0.049 R)
• M63: 29,766,685 km (0.106 R)
• M64: 29,928,101 km (0.061 R)
• M65: 30,089,667 km (0.116 R)
• M66: 31,886,936 km (0.108 R)
• M67: 32,632,232 km (0.102 R)
• M68: 32,715,409 km (0.049 R)
• M69: 32,881,911 km (0.118 R)
• M70: 33,215,814 km (0.091 R)
• M71: 34,139,730 km (0.055 R)
• M72: 36,184,883 km (0.098 R)
• M73: 45,864,762 km (0.107 R)
• M74: 47,551,030 km (0.086 R)
• M75: 48,023,160 km (0.089 R)
• M76: 48,496,638 km (0.088 R)
• M77: 48,591,632 km (0.115 R)
• M78: 51,467,352 km (0.104 R)
• M79: 54,003,784 km (0.032 R)
• M80: 54,792,464 km (0.108 R)
• M81: 55,287,334 km (0.105 R)
• M82: 56,081,998 km (0.102 R)
• M83: 56,480,826 km (0.074 R)
• M84: 56,680,688 km (0.098 R)
• M85: 58,691,134 km (0.051 R)
• M86: 59,096,096 km (0.092 R)
• M87: 59,197,373 km (0.118 R)
• M88: 59,705,109 km (0.112 R)
• M89: 61,236,841 km (0.041 R)
• M90: 64,026,542 km (0.08 R)
• M91: 64,547,741 km (0.069 R)
• M92: 65,070,287 km (0.12 R)
• M93: 66,962,999 km (0.064 R)
• M94: 69,728,615 km (0.109 R)
• M95: 70,479,596 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444

Radius: 7.1

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 11.89 AU - 17.01 AU

Year: 20477 Days

Day: 19.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 66,891,128 km

• M1: 90,357 km (0.112 R)
• M2: 602,730 km (0.094 R)
• M3: 768,933 km (0.03 R)
• M4: 997,369 km (0.08 R)
• M5: 1,432,998 km (0.062 R)
• M6: 1,543,551 km (0.098 R)
• M7: 1,599,800 km (0.119 R)
• M8: 2,169,169 km (0.108 R)
• M9: 2,865,248 km (0.074 R)
• M10: 2,969,967 km (0.108 R)
• M11: 3,147,539 km (0.109 R)
• M12: 3,292,051 km (0.051 R)
• M13: 3,438,806 km (0.101 R)
• M14: 3,662,904 km (0.113 R)
• M15: 3,776,748 km (0.116 R)
• M16: 4,565,577 km (0.108 R)
• M17: 4,895,142 km (0.115 R)
• M18: 5,752,337 km (0.053 R)
• M19: 6,018,622 km (0.114 R)
• M20: 6,063,351 km (0.039 R)
• M21: 6,153,110 km (0.061 R)
• M22: 7,123,103 km (0.118 R)
• M23: 8,893,593 km (0.045 R)
• M24: 8,995,769 km (0.088 R)
• M25: 9,201,316 km (0.091 R)
• M26: 9,722,066 km (0.1 R)
• M27: 9,774,575 km (0.047 R)
• M28: 10,252,241 km (0.093 R)
• M29: 10,466,914 km (0.091 R)
• M30: 10,683,233 km (0.074 R)
• M31: 11,396,067 km (0.086 R)
• M32: 12,408,395 km (0.068 R)
• M33: 12,867,511 km (0.077 R)
• M34: 13,332,162 km (0.115 R)
• M35: 13,625,374 km (0.105 R)
• M36: 13,861,440 km (0.061 R)
• M37: 14,277,920 km (0.097 R)
• M38: 14,819,315 km (0.054 R)
• M39: 15,367,591 km (0.071 R)
• M40: 16,988,185 km (0.063 R)
• M41: 17,433,837 km (0.101 R)
• M42: 18,531,885 km (0.111 R)
• M43: 19,452,810 km (0.082 R)
• M44: 19,652,074 km (0.102 R)
• M45: 21,202,357 km (0.12 R)
• M46: 21,407,455 km (0.112 R)
• M47: 22,095,905 km (0.103 R)
• M48: 22,303,846 km (0.112 R)
• M49: 23,282,814 km (0.09 R)
• M50: 26,596,856 km (0.088 R)
• M51: 27,113,866 km (0.088 R)
• M52: 28,458,901 km (0.042 R)
• M53: 30,670,855 km (0.115 R)
• M54: 32,307,007 km (0.083 R)
• M55: 32,621,760 km (0.061 R)
• M56: 32,779,586 km (0.079 R)
• M57: 34,051,168 km (0.107 R)
• M58: 34,532,125 km (0.108 R)
• M59: 35,825,698 km (0.053 R)
• M60: 37,547,420 km (0.115 R)
• M61: 37,630,148 km (0.106 R)
• M62: 38,044,384 km (0.059 R)
• M63: 38,376,791 km (0.107 R)
• M64: 40,053,483 km (0.048 R)
• M65: 40,561,219 km (0.102 R)
• M66: 40,646,041 km (0.105 R)
• M67: 41,925,402 km (0.048 R)
• M68: 42,096,990 km (0.12 R)
• M69: 44,610,983 km (0.096 R)
• M70: 44,873,826 km (0.059 R)
• M71: 44,961,640 km (0.099 R)
• M72: 45,225,082 km (0.086 R)
• M73: 45,313,045 km (0.088 R)
• M74: 45,577,235 km (0.051 R)
• M75: 45,842,024 km (0.118 R)
• M76: 47,441,075 km (0.091 R)
• M77: 48,517,282 km (0.105 R)
• M78: 49,782,880 km (0.069 R)
• M79: 50,602,377 km (0.115 R)
• M80: 51,334,360 km (0.057 R)
• M81: 51,426,213 km (0.08 R)
• M82: 52,531,442 km (0.051 R)
• M83: 54,110,747 km (0.102 R)
• M84: 54,484,592 km (0.089 R)
• M85: 54,765,536 km (0.115 R)
• M86: 56,840,609 km (0.058 R)
• M87: 57,220,587 km (0.079 R)
• M88: 57,411,025 km (0.044 R)
• M89: 57,601,463 km (0.074 R)
• M90: 58,174,423 km (0.104 R)
• M91: 58,270,166 km (0.082 R)
• M92: 59,037,304 km (0.107 R)
• M93: 60,001,013 km (0.092 R)
• M94: 60,484,813 km (0.054 R)
• M95: 60,969,959 km (0.107 R)
• M96: 62,628,999 km (0.065 R)
• M97: 64,996,385 km (0.111 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 11,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit