🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.15 AU - 1.39 AU

Year: 536 Days

Day: 46.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,396,252 km

• M1: 897,886 km (0.112 R)
• M2: 1,174,942 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.39 AU - 2.01 AU

Year: 831 Days

Day: 33.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.2

Radius: 10.7

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.58 AU - 7.5 AU

Year: 6268 Days

Day: 12.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,396,252 km

• M1: 138,228 km (0.085 R)
• M2: 290,220 km (0.116 R)
• M3: 709,991 km (0.085 R)
• M4: 800,049 km (0.076 R)
• M5: 866,920 km (0.106 R)
• M6: 992,582 km (0.08 R)
• M7: 1,065,137 km (0.118 R)
• M8: 1,374,505 km (0.072 R)
• M9: 1,642,435 km (0.1 R)
• M10: 2,227,961 km (0.03 R)
• M11: 2,523,716 km (0.102 R)
• M12: 2,645,489 km (0.101 R)
• M13: 2,874,224 km (0.106 R)
• M14: 2,958,896 km (0.062 R)
• M15: 3,240,290 km (0.073 R)
• M16: 3,417,863 km (0.058 R)
• M17: 3,690,280 km (0.09 R)
• M18: 4,549,570 km (0.084 R)
• M19: 4,648,754 km (0.092 R)
• M20: 4,925,510 km (0.11 R)
• M21: 5,787,642 km (0.077 R)
• M22: 6,360,602 km (0.068 R)
• M23: 6,471,903 km (0.101 R)
• M24: 6,780,972 km (0.055 R)
• M25: 7,472,414 km (0.108 R)
• M26: 7,560,377 km (0.107 R)
• M27: 7,648,790 km (0.117 R)
• M28: 7,737,501 km (0.101 R)
• M29: 8,005,730 km (0.091 R)
• M30: 8,828,668 km (0.107 R)
• M31: 9,870,767 km (0.113 R)
• M32: 10,064,496 km (0.077 R)
• M33: 10,357,409 km (0.12 R)
• M34: 11,455,307 km (0.108 R)
• M35: 12,380,869 km (0.089 R)
• M36: 12,764,887 km (0.061 R)
• M37: 12,940,665 km (0.074 R)
• M38: 13,904,224 km (0.082 R)
• M39: 14,048,886 km (0.094 R)
• M40: 14,303,352 km (0.104 R)
• M41: 14,853,722 km (0.097 R)
• M42: 15,038,775 km (0.113 R)
• M43: 15,187,325 km (0.099 R)
• M44: 15,937,409 km (0.118 R)
• M45: 16,013,106 km (0.116 R)
• M46: 16,088,802 km (0.088 R)
• M47: 16,355,086 km (0.051 R)
• M48: 16,891,993 km (0.047 R)
• M49: 17,162,616 km (0.09 R)
• M50: 17,669,005 km (0.104 R)
• M51: 17,983,010 km (0.088 R)
• M52: 18,378,248 km (0.118 R)
• M53: 18,457,684 km (0.055 R)
• M54: 19,137,008 km (0.119 R)
• M55: 19,378,759 km (0.044 R)
• M56: 20,069,153 km (0.041 R)
• M57: 20,273,803 km (0.083 R)
• M58: 20,726,486 km (0.106 R)
• M59: 21,099,134 km (0.105 R)
• M60: 21,557,801 km (0.092 R)
• M61: 21,641,576 km (0.07 R)
• M62: 22,442,523 km (0.12 R)
• M63: 22,527,495 km (0.084 R)
• M64: 22,953,400 km (0.111 R)
• M65: 23,253,194 km (0.099 R)
• M66: 23,726,970 km (0.081 R)
• M67: 23,943,438 km (0.082 R)
• M68: 24,116,972 km (0.11 R)
• M69: 24,334,487 km (0.085 R)
• M70: 24,727,780 km (0.117 R)
• M71: 25,299,543 km (0.077 R)
• M72: 26,143,125 km (0.07 R)
• M73: 26,411,504 km (0.051 R)
• M74: 26,725,660 km (0.099 R)
• M75: 26,995,833 km (0.088 R)
• M76: 27,857,816 km (0.075 R)
• M77: 29,097,983 km (0.119 R)
• M78: 29,329,710 km (0.096 R)
• M79: 29,701,610 km (0.105 R)
• M80: 30,262,452 km (0.082 R)
• M81: 30,450,198 km (0.032 R)
• M82: 31,110,224 km (0.065 R)
• M83: 31,299,764 km (0.05 R)
• M84: 31,442,032 km (0.119 R)
• M85: 31,727,464 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.9

Radius: 12.3

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.73 AU - 12.29 AU

Year: 13690 Days

Day: 6.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,396,252 km

• M1: 168,447 km (0.115 R)
• M2: 289,173 km (0.11 R)
• M3: 367,412 km (0.11 R)
• M4: 779,405 km (0.11 R)
• M5: 1,243,158 km (0.113 R)
• M6: 1,492,239 km (0.061 R)
• M7: 1,596,508 km (0.111 R)
• M8: 2,155,705 km (0.06 R)
• M9: 2,304,705 km (0.095 R)
• M10: 2,426,477 km (0.118 R)
• M11: 2,708,619 km (0.036 R)
• M12: 2,902,647 km (0.112 R)
• M13: 4,887,063 km (0.108 R)
• M14: 5,005,246 km (0.09 R)
• M15: 5,204,360 km (0.072 R)
• M16: 5,325,086 km (0.08 R)
• M17: 5,528,389 km (0.119 R)
• M18: 5,734,386 km (0.097 R)
• M19: 6,453,652 km (0.092 R)
• M20: 6,758,084 km (0.11 R)
• M21: 7,067,303 km (0.106 R)
• M22: 7,156,613 km (0.091 R)
• M23: 7,381,309 km (0.103 R)
• M24: 7,745,729 km (0.103 R)
• M25: 7,976,409 km (0.025 R)
• M26: 8,397,527 km (0.066 R)
• M27: 8,682,361 km (0.092 R)
• M28: 9,953,345 km (0.073 R)
• M29: 10,508,353 km (0.098 R)
• M30: 11,648,737 km (0.025 R)
• M31: 12,828,167 km (0.104 R)
• M32: 13,211,437 km (0.093 R)
• M33: 13,709,747 km (0.068 R)
• M34: 13,989,346 km (0.048 R)
• M35: 14,270,739 km (0.061 R)
• M36: 14,497,230 km (0.1 R)
• M37: 15,126,140 km (0.092 R)
• M38: 15,241,480 km (0.094 R)
• M39: 15,473,057 km (0.061 R)
• M40: 16,410,886 km (0.104 R)
• M41: 16,886,757 km (0.052 R)
• M42: 17,973,885 km (0.088 R)
• M43: 18,835,120 km (0.111 R)
• M44: 20,597,682 km (0.103 R)
• M45: 20,725,588 km (0.08 R)
• M46: 21,046,476 km (0.077 R)
• M47: 21,758,412 km (0.111 R)
• M48: 21,953,936 km (0.103 R)
• M49: 22,412,454 km (0.073 R)
• M50: 24,548,412 km (0.057 R)
• M51: 25,229,232 km (0.112 R)
• M52: 27,731,107 km (0.112 R)
• M53: 28,013,996 km (0.082 R)
• M54: 28,155,815 km (0.068 R)
• M55: 28,511,260 km (0.064 R)
• M56: 30,020,702 km (0.087 R)
• M57: 30,821,649 km (0.104 R)
• M58: 32,593,486 km (0.12 R)
• M59: 32,817,285 km (0.073 R)
• M60: 33,567,069 km (0.109 R)
• M61: 37,010,214 km (0.098 R)
• M62: 37,399,767 km (0.106 R)
• M63: 39,844,645 km (0.072 R)
• M64: 40,403,842 km (0.054 R)
• M65: 41,449,381 km (0.053 R)
• M66: 42,259,603 km (0.119 R)
• M67: 42,666,659 km (0.115 R)
• M68: 43,895,755 km (0.116 R)
• M69: 44,060,462 km (0.068 R)
• M70: 45,053,344 km (0.093 R)
• M71: 45,469,226 km (0.028 R)
• M72: 45,886,304 km (0.106 R)
• M73: 46,053,555 km (0.065 R)
• M74: 46,808,575 km (0.105 R)
• M75: 47,314,216 km (0.102 R)
• M76: 47,483,112 km (0.059 R)
• M77: 47,821,503 km (0.119 R)
• M78: 47,991,147 km (0.079 R)
• M79: 49,440,301 km (0.107 R)
• M80: 49,525,871 km (0.109 R)
• M81: 50,558,096 km (0.096 R)
• M82: 53,433,068 km (0.087 R)
• M83: 53,873,185 km (0.081 R)
• M84: 58,069,705 km (0.049 R)
• M85: 58,160,062 km (0.095 R)
• M86: 61,630,882 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.1

Radius: 8.7

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 9.4 AU - 12.78 AU

Year: 13840 Days

Day: 6.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 72,396,252 km

• M1: 204,500 km (0.108 R)
• M2: 412,591 km (0.109 R)
• M3: 497,712 km (0.038 R)
• M4: 687,552 km (0.117 R)
• M5: 791,522 km (0.11 R)
• M6: 1,111,213 km (0.107 R)
• M7: 1,363,435 km (0.103 R)
• M8: 1,980,676 km (0.086 R)
• M9: 2,071,033 km (0.1 R)
• M10: 2,675,109 km (0.09 R)
• M11: 4,188,591 km (0.034 R)
• M12: 4,266,382 km (0.067 R)
• M13: 5,362,186 km (0.114 R)
• M14: 5,531,531 km (0.086 R)
• M15: 5,919,438 km (0.117 R)
• M16: 6,316,022 km (0.038 R)
• M17: 7,795,096 km (0.106 R)
• M18: 8,132,290 km (0.112 R)
• M19: 8,622,522 km (0.029 R)
• M20: 9,122,329 km (0.108 R)
• M21: 10,045,497 km (0.102 R)
• M22: 10,254,784 km (0.069 R)
• M23: 10,784,062 km (0.092 R)
• M24: 11,159,852 km (0.074 R)
• M25: 11,649,485 km (0.072 R)
• M26: 11,704,238 km (0.084 R)
• M27: 12,818,742 km (0.102 R)
• M28: 13,446,156 km (0.107 R)
• M29: 13,561,346 km (0.11 R)
• M30: 14,435,447 km (0.104 R)
• M31: 14,790,143 km (0.112 R)
• M32: 15,508,213 km (0.085 R)
• M33: 16,606,411 km (0.085 R)
• M34: 16,978,162 km (0.089 R)
• M35: 17,792,872 km (0.109 R)
• M36: 20,048,807 km (0.102 R)
• M37: 20,709,731 km (0.051 R)
• M38: 24,260,436 km (0.083 R)
• M39: 24,682,153 km (0.05 R)
• M40: 25,106,263 km (0.071 R)
• M41: 25,177,172 km (0.099 R)
• M42: 26,681,678 km (0.112 R)
• M43: 27,554,581 km (0.098 R)
• M44: 27,847,494 km (0.114 R)
• M45: 27,994,399 km (0.075 R)
• M46: 28,658,614 km (0.05 R)
• M47: 30,910,062 km (0.062 R)
• M48: 31,062,203 km (0.082 R)
• M49: 31,519,972 km (0.041 R)
• M50: 32,829,253 km (0.116 R)
• M51: 33,062,177 km (0.041 R)
• M52: 34,786,741 km (0.072 R)
• M53: 36,139,255 km (0.038 R)
• M54: 37,590,055 km (0.09 R)
• M55: 39,306,691 km (0.054 R)
• M56: 41,467,183 km (0.102 R)
• M57: 42,139,626 km (0.037 R)
• M58: 43,836,514 km (0.117 R)
• M59: 44,521,673 km (0.074 R)
• M60: 45,555,843 km (0.101 R)
• M61: 46,162,761 km (0.109 R)
• M62: 46,249,678 km (0.099 R)
• M63: 47,735,633 km (0.113 R)
• M64: 48,528,652 km (0.095 R)
• M65: 49,059,874 km (0.096 R)
• M66: 49,148,585 km (0.119 R)
• M67: 49,237,297 km (0.097 R)
• M68: 49,949,233 km (0.115 R)
• M69: 50,396,082 km (0.079 R)
• M70: 51,023,645 km (0.08 R)
• M71: 51,203,462 km (0.118 R)
• M72: 51,563,693 km (0.044 R)
• M73: 51,924,823 km (0.093 R)
• M74: 52,196,193 km (0.079 R)
• M75: 52,468,012 km (0.034 R)
• M76: 56,044,598 km (0.06 R)
• M77: 56,415,900 km (0.112 R)
• M78: 57,254,247 km (0.069 R)
• M79: 57,721,740 km (0.112 R)
• M80: 58,472,422 km (0.096 R)
• M81: 58,566,370 km (0.117 R)
• M82: 61,029,648 km (0.092 R)
• M83: 61,986,027 km (0.103 R)
• M84: 62,947,343 km (0.077 R)
• M85: 63,236,666 km (0.06 R)
• M86: 63,526,437 km (0.104 R)
• M87: 64,495,681 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.5

Radius: 5.2

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 14.5 AU - 18.46 AU

Year: 25071 Days

Day: 24.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,396,252 km

• M1: 316,998 km (0.07 R)
• M2: 621,729 km (0.098 R)
• M3: 1,404,275 km (0.079 R)
• M4: 1,462,020 km (0.044 R)
• M5: 1,763,161 km (0.107 R)
• M6: 1,825,692 km (0.117 R)
• M7: 2,083,150 km (0.051 R)
• M8: 2,560,966 km (0.088 R)
• M9: 2,739,586 km (0.094 R)
• M10: 2,885,444 km (0.065 R)
• M11: 2,922,394 km (0.086 R)
• M12: 3,299,680 km (0.086 R)
• M13: 3,692,375 km (0.079 R)
• M14: 3,813,100 km (0.091 R)
• M15: 6,975,749 km (0.104 R)
• M16: 7,125,047 km (0.116 R)
• M17: 7,733,013 km (0.097 R)
• M18: 8,622,372 km (0.092 R)
• M19: 9,051,868 km (0.111 R)
• M20: 9,488,544 km (0.074 R)
• M21: 11,477,747 km (0.091 R)
• M22: 11,890,637 km (0.104 R)
• M23: 14,404,629 km (0.03 R)
• M24: 15,170,421 km (0.068 R)
• M25: 15,234,898 km (0.097 R)
• M26: 16,211,921 km (0.098 R)
• M27: 16,874,640 km (0.032 R)
• M28: 17,008,231 km (0.108 R)
• M29: 17,817,106 km (0.077 R)
• M30: 18,363,288 km (0.066 R)
• M31: 20,105,355 km (0.107 R)
• M32: 20,388,843 km (0.057 R)
• M33: 22,045,041 km (0.111 R)
• M34: 22,484,111 km (0.114 R)
• M35: 22,852,272 km (0.071 R)
• M36: 23,296,727 km (0.085 R)
• M37: 23,445,427 km (0.105 R)
• M38: 23,594,576 km (0.083 R)
• M39: 24,571,301 km (0.042 R)
• M40: 24,646,848 km (0.115 R)
• M41: 25,102,523 km (0.104 R)
• M42: 25,791,271 km (0.088 R)
• M43: 26,641,586 km (0.107 R)
• M44: 26,719,227 km (0.117 R)
• M45: 27,265,708 km (0.077 R)
• M46: 28,210,867 km (0.119 R)
• M47: 28,448,728 km (0.113 R)
• M48: 28,607,750 km (0.112 R)
• M49: 29,166,648 km (0.034 R)
• M50: 29,487,685 km (0.072 R)
• M51: 31,191,904 km (0.116 R)
• M52: 31,273,884 km (0.098 R)
• M53: 31,437,993 km (0.067 R)
• M54: 31,767,108 km (0.092 R)
• M55: 32,761,186 km (0.111 R)
• M56: 32,927,838 km (0.056 R)
• M57: 33,597,288 km (0.065 R)
• M58: 34,440,571 km (0.087 R)
• M59: 34,525,244 km (0.118 R)
• M60: 34,610,066 km (0.11 R)
• M61: 38,057,250 km (0.109 R)
• M62: 38,144,914 km (0.03 R)
• M63: 39,289,487 km (0.106 R)
• M64: 39,643,885 km (0.092 R)
• M65: 41,612,144 km (0.11 R)
• M66: 42,245,092 km (0.109 R)
• M67: 46,202,255 km (0.112 R)
• M68: 47,799,063 km (0.082 R)
• M69: 49,127,642 km (0.085 R)
• M70: 49,605,008 km (0.105 R)
• M71: 50,372,146 km (0.096 R)
• M72: 51,626,973 km (0.115 R)
• M73: 51,723,913 km (0.107 R)
• M74: 52,015,180 km (0.112 R)
• M75: 52,989,810 km (0.118 R)
• M76: 54,561,784 km (0.025 R)
• M77: 54,957,171 km (0.054 R)
• M78: 57,449,771 km (0.097 R)
• M79: 57,751,360 km (0.114 R)
• M80: 58,861,676 km (0.106 R)
• M81: 59,267,236 km (0.09 R)
• M82: 60,080,898 km (0.077 R)
• M83: 61,103,400 km (0.101 R)
• M84: 61,205,874 km (0.113 R)
• M85: 61,925,440 km (0.036 R)
• M86: 62,751,071 km (0.056 R)
• M87: 62,854,593 km (0.083 R)
• M88: 63,580,441 km (0.047 R)
• M89: 63,788,382 km (0.11 R)
• M90: 63,996,473 km (0.11 R)
• M91: 64,204,863 km (0.114 R)
• M92: 65,250,103 km (0.103 R)
• M93: 69,486,715 km (0.05 R)
• M94: 70,022,425 km (0.102 R)
• M95: 71,746,241 km (0.062 R)
• M96: 72,396,244 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 14,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit