🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.47 AU - 0.57 AU

Year: 136 Days

Day: 41.1 Hours

Environment

Temp: 220 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.84 AU - 1.14 AU

Year: 356 Days

Day: 32.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 96,222,364 km

• M1: 689,197 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.29 AU - 2.01 AU

Year: 767 Days

Day: 29.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,222,364 km

• M1: 201,359 km (0.117 R)
• M2: 346,917 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.79 AU - 3.63 AU

Year: 2080 Days

Day: 30.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.69 AU - 5.17 AU

Year: 3372 Days

Day: 28.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.3

Radius: 12.8

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.91 AU - 7.19 AU

Year: 5382 Days

Day: 14.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 96,222,364 km

• M1: 204,351 km (0.056 R)
• M2: 374,294 km (0.114 R)
• M3: 964,757 km (0.078 R)
• M4: 1,462,319 km (0.12 R)
• M5: 1,994,888 km (0.044 R)
• M6: 2,152,265 km (0.091 R)
• M7: 2,252,794 km (0.072 R)
• M8: 2,606,444 km (0.066 R)
• M9: 2,866,894 km (0.072 R)
• M10: 2,955,755 km (0.101 R)
• M11: 3,413,674 km (0.098 R)
• M12: 3,531,707 km (0.045 R)
• M13: 3,771,961 km (0.118 R)
• M14: 3,943,400 km (0.107 R)
• M15: 4,092,399 km (0.096 R)
• M16: 4,294,207 km (0.073 R)
• M17: 4,473,425 km (0.034 R)
• M18: 4,892,449 km (0.087 R)
• M19: 4,999,112 km (0.044 R)
• M20: 5,079,745 km (0.086 R)
• M21: 5,433,993 km (0.088 R)
• M22: 5,909,565 km (0.047 R)
• M23: 5,994,835 km (0.118 R)
• M24: 6,456,943 km (0.083 R)
• M25: 6,544,907 km (0.073 R)
• M26: 7,415,716 km (0.086 R)
• M27: 8,291,013 km (0.079 R)
• M28: 8,676,078 km (0.074 R)
• M29: 9,100,038 km (0.043 R)
• M30: 9,397,439 km (0.114 R)
• M31: 9,564,091 km (0.109 R)
• M32: 9,698,131 km (0.105 R)
• M33: 9,900,387 km (0.059 R)
• M34: 11,390,382 km (0.113 R)
• M35: 11,782,777 km (0.114 R)
• M36: 11,926,541 km (0.112 R)
• M37: 12,544,230 km (0.117 R)
• M38: 13,060,792 km (0.092 R)
• M39: 13,434,038 km (0.08 R)
• M40: 13,924,420 km (0.111 R)
• M41: 14,076,561 km (0.108 R)
• M42: 14,229,301 km (0.101 R)
• M43: 14,729,257 km (0.115 R)
• M44: 14,961,881 km (0.115 R)
• M45: 15,509,709 km (0.066 R)
• M46: 15,627,891 km (0.056 R)
• M47: 15,786,016 km (0.037 R)
• M48: 16,544,328 km (0.055 R)
• M49: 16,665,053 km (0.084 R)
• M50: 16,907,701 km (0.097 R)
• M51: 17,519,107 km (0.092 R)
• M52: 18,387,373 km (0.044 R)
• M53: 18,637,950 km (0.069 R)
• M54: 18,931,910 km (0.107 R)
• M55: 19,016,133 km (0.041 R)
• M56: 19,822,765 km (0.105 R)
• M57: 19,908,185 km (0.057 R)
• M58: 20,165,643 km (0.05 R)
• M59: 20,424,148 km (0.073 R)
• M60: 20,857,534 km (0.079 R)
• M61: 21,206,396 km (0.091 R)
• M62: 21,645,166 km (0.069 R)
• M63: 21,821,393 km (0.107 R)
• M64: 22,086,929 km (0.107 R)
• M65: 22,979,430 km (0.082 R)
• M66: 23,204,425 km (0.116 R)
• M67: 23,611,182 km (0.11 R)
• M68: 25,123,018 km (0.112 R)
• M69: 25,354,745 km (0.113 R)
• M70: 27,951,016 km (0.11 R)
• M71: 28,239,291 km (0.102 R)
• M72: 28,770,513 km (0.071 R)
• M73: 28,964,541 km (0.043 R)
• M74: 29,451,333 km (0.064 R)
• M75: 30,285,191 km (0.054 R)
• M76: 31,525,507 km (0.063 R)
• M77: 32,378,365 km (0.054 R)
• M78: 33,238,852 km (0.049 R)
• M79: 33,544,480 km (0.115 R)
• M80: 33,748,681 km (0.112 R)
• M81: 34,106,968 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.4

Radius: 10.8

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 10.64 AU - 11.06 AU

Year: 12925 Days

Day: 6.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 83.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 96,222,364 km

• M1: 193,580 km (0.097 R)
• M2: 412,292 km (0.116 R)
• M3: 573,857 km (0.113 R)
• M4: 838,047 km (0.06 R)
• M5: 941,868 km (0.063 R)
• M6: 1,140,534 km (0.078 R)
• M7: 2,358,710 km (0.091 R)
• M8: 2,478,837 km (0.039 R)
• M9: 2,915,812 km (0.044 R)
• M10: 3,444,940 km (0.033 R)
• M11: 3,547,414 km (0.084 R)
• M12: 3,896,725 km (0.037 R)
• M13: 4,628,558 km (0.078 R)
• M14: 5,283,647 km (0.079 R)
• M15: 5,521,957 km (0.051 R)
• M16: 5,763,707 km (0.034 R)
• M17: 6,091,625 km (0.104 R)
• M18: 6,174,652 km (0.106 R)
• M19: 6,937,900 km (0.046 R)
• M20: 7,686,189 km (0.119 R)
• M21: 9,354,056 km (0.086 R)
• M22: 9,788,039 km (0.102 R)
• M23: 10,927,077 km (0.114 R)
• M24: 12,159,764 km (0.081 R)
• M25: 12,369,500 km (0.1 R)
• M26: 12,580,433 km (0.068 R)
• M27: 13,005,889 km (0.115 R)
• M28: 14,255,480 km (0.12 R)
• M29: 14,587,737 km (0.038 R)
• M30: 15,147,084 km (0.104 R)
• M31: 17,277,656 km (0.035 R)
• M32: 17,395,390 km (0.076 R)
• M33: 18,108,074 km (0.105 R)
• M34: 18,407,719 km (0.119 R)
• M35: 18,769,596 km (0.119 R)
• M36: 20,426,841 km (0.066 R)
• M37: 21,557,502 km (0.08 R)
• M38: 22,130,462 km (0.102 R)
• M39: 23,552,090 km (0.105 R)
• M40: 24,604,511 km (0.074 R)
• M41: 24,870,048 km (0.095 R)
• M42: 25,270,072 km (0.101 R)
• M43: 25,537,853 km (0.038 R)
• M44: 26,076,405 km (0.066 R)
• M45: 26,414,945 km (0.083 R)
• M46: 27,576,871 km (0.105 R)
• M47: 27,852,580 km (0.116 R)
• M48: 27,990,958 km (0.114 R)
• M49: 28,895,128 km (0.04 R)
• M50: 29,035,002 km (0.074 R)
• M51: 29,245,337 km (0.057 R)
• M52: 29,597,041 km (0.038 R)
• M53: 30,375,848 km (0.073 R)
• M54: 31,953,507 km (0.057 R)
• M55: 32,388,388 km (0.119 R)
• M56: 32,679,356 km (0.102 R)
• M57: 33,484,043 km (0.061 R)
• M58: 33,704,699 km (0.11 R)
• M59: 34,517,764 km (0.028 R)
• M60: 35,038,514 km (0.09 R)
• M61: 35,113,163 km (0.043 R)
• M62: 35,412,060 km (0.093 R)
• M63: 35,487,008 km (0.056 R)
• M64: 35,937,298 km (0.086 R)
• M65: 36,843,712 km (0.055 R)
• M66: 37,375,981 km (0.101 R)
• M67: 39,530,041 km (0.083 R)
• M68: 39,763,264 km (0.108 R)
• M69: 41,172,027 km (0.09 R)
• M70: 41,724,193 km (0.119 R)
• M71: 42,358,338 km (0.072 R)
• M72: 44,360,556 km (0.112 R)
• M73: 44,602,904 km (0.114 R)
• M74: 44,683,837 km (0.085 R)
• M75: 44,764,769 km (0.067 R)
• M76: 45,332,493 km (0.109 R)
• M77: 45,658,168 km (0.098 R)
• M78: 48,622,898 km (0.064 R)
• M79: 48,872,727 km (0.054 R)
• M80: 49,290,105 km (0.12 R)
• M81: 50,212,675 km (0.071 R)
• M82: 50,633,793 km (0.027 R)
• M83: 50,802,539 km (0.042 R)
• M84: 51,734,384 km (0.094 R)
• M85: 52,842,755 km (0.076 R)
• M86: 53,099,615 km (0.098 R)
• M87: 53,959,054 km (0.116 R)
• M88: 54,736,365 km (0.083 R)
• M89: 57,618,218 km (0.1 R)
• M90: 58,855,692 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.3

Radius: 12.5

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.58 AU - 15.04 AU

Year: 15620 Days

Day: 7.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 96,222,364 km

• M1: 188,344 km (0.054 R)
• M2: 418,425 km (0.08 R)
• M3: 899,382 km (0.065 R)
• M4: 994,227 km (0.089 R)
• M5: 1,118,094 km (0.069 R)
• M6: 1,247,497 km (0.116 R)
• M7: 1,327,681 km (0.073 R)
• M8: 1,666,819 km (0.057 R)
• M9: 1,970,653 km (0.081 R)
• M10: 2,292,438 km (0.107 R)
• M11: 2,392,369 km (0.059 R)
• M12: 2,666,133 km (0.065 R)
• M13: 3,095,928 km (0.101 R)
• M14: 4,306,025 km (0.069 R)
• M15: 5,512,532 km (0.112 R)
• M16: 6,434,952 km (0.119 R)
• M17: 6,721,133 km (0.086 R)
• M18: 6,817,325 km (0.061 R)
• M19: 7,207,326 km (0.033 R)
• M20: 7,755,303 km (0.047 R)
• M21: 9,050,671 km (0.1 R)
• M22: 9,587,428 km (0.1 R)
• M23: 9,914,599 km (0.107 R)
• M24: 10,245,360 km (0.11 R)
• M25: 10,579,861 km (0.109 R)
• M26: 10,917,952 km (0.039 R)
• M27: 12,364,713 km (0.108 R)
• M28: 12,661,216 km (0.052 R)
• M29: 14,055,618 km (0.104 R)
• M30: 14,179,185 km (0.086 R)
• M31: 15,180,594 km (0.114 R)
• M32: 16,790,865 km (0.113 R)
• M33: 16,921,913 km (0.117 R)
• M34: 17,053,409 km (0.088 R)
• M35: 17,582,836 km (0.076 R)
• M36: 18,184,968 km (0.112 R)
• M37: 18,725,764 km (0.072 R)
• M38: 19,066,548 km (0.078 R)
• M39: 19,616,021 km (0.081 R)
• M40: 20,590,053 km (0.064 R)
• M41: 21,651,150 km (0.078 R)
• M42: 22,296,366 km (0.094 R)
• M43: 22,875,160 km (0.078 R)
• M44: 23,605,646 km (0.118 R)
• M45: 24,195,660 km (0.098 R)
• M46: 26,146,267 km (0.068 R)
• M47: 26,450,848 km (0.093 R)
• M48: 26,680,032 km (0.051 R)
• M49: 27,294,580 km (0.033 R)
• M50: 28,303,020 km (0.052 R)
• M51: 29,165,750 km (0.08 R)
• M52: 29,798,699 km (0.112 R)
• M53: 29,878,136 km (0.114 R)
• M54: 30,276,365 km (0.045 R)
• M55: 30,997,726 km (0.044 R)
• M56: 38,775,170 km (0.084 R)
• M57: 39,209,602 km (0.066 R)
• M58: 39,296,668 km (0.112 R)
• M59: 39,820,560 km (0.118 R)
• M60: 41,938,865 km (0.118 R)
• M61: 42,117,037 km (0.043 R)
• M62: 42,206,197 km (0.114 R)
• M63: 42,563,586 km (0.102 R)
• M64: 43,822,303 km (0.088 R)
• M65: 44,728,866 km (0.096 R)
• M66: 46,008,376 km (0.094 R)
• M67: 46,100,229 km (0.071 R)
• M68: 47,207,403 km (0.068 R)
• M69: 48,323,104 km (0.077 R)
• M70: 48,697,099 km (0.111 R)
• M71: 49,447,631 km (0.096 R)
• M72: 50,013,111 km (0.093 R)
• M73: 52,392,316 km (0.083 R)
• M74: 53,450,870 km (0.08 R)
• M75: 56,668,571 km (0.115 R)
• M76: 58,948,143 km (0.087 R)
• M77: 61,763,426 km (0.039 R)
• M78: 64,006,047 km (0.105 R)
• M79: 64,416,694 km (0.063 R)
• M80: 64,828,088 km (0.108 R)
• M81: 65,653,718 km (0.114 R)
• M82: 67,315,302 km (0.107 R)
• M83: 67,523,991 km (0.051 R)
• M84: 68,151,404 km (0.109 R)
• M85: 68,780,613 km (0.116 R)
• M86: 69,201,282 km (0.064 R)
• M87: 69,728,166 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.2

Radius: 5.2

Gravity: 27.41 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 17.42 AU - 18.34 AU

Year: 27343 Days

Day: 22.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,222,364 km

• M1: 207,193 km (0.09 R)
• M2: 336,595 km (0.09 R)
• M3: 378,483 km (0.048 R)
• M4: 615,146 km (0.107 R)
• M5: 1,044,492 km (0.114 R)
• M6: 1,204,861 km (0.073 R)
• M7: 2,281,368 km (0.099 R)
• M8: 2,489,757 km (0.061 R)
• M9: 2,574,879 km (0.095 R)
• M10: 3,765,827 km (0.103 R)
• M11: 3,962,399 km (0.106 R)
• M12: 5,047,881 km (0.084 R)
• M13: 5,374,004 km (0.036 R)
• M14: 6,161,188 km (0.089 R)
• M15: 6,334,572 km (0.056 R)
• M16: 6,392,616 km (0.099 R)
• M17: 7,346,901 km (0.061 R)
• M18: 8,028,319 km (0.09 R)
• M19: 8,344,719 km (0.079 R)
• M20: 8,989,785 km (0.112 R)
• M21: 9,055,159 km (0.119 R)
• M22: 9,650,708 km (0.11 R)
• M23: 9,784,898 km (0.091 R)
• M24: 10,327,339 km (0.097 R)
• M25: 10,949,218 km (0.103 R)
• M26: 12,739,306 km (0.108 R)
• M27: 13,256,615 km (0.093 R)
• M28: 14,541,212 km (0.104 R)
• M29: 15,003,918 km (0.094 R)
• M30: 15,628,639 km (0.052 R)
• M31: 16,182,002 km (0.062 R)
• M32: 17,389,556 km (0.077 R)
• M33: 18,709,159 km (0.112 R)
• M34: 19,975,355 km (0.094 R)
• M35: 21,356,143 km (0.061 R)
• M36: 23,845,601 km (0.083 R)
• M37: 24,848,356 km (0.107 R)
• M38: 24,940,209 km (0.113 R)
• M39: 26,331,469 km (0.067 R)
• M40: 26,518,915 km (0.107 R)
• M41: 27,462,429 km (0.064 R)
• M42: 27,843,006 km (0.077 R)
• M43: 28,609,246 km (0.1 R)
• M44: 28,898,419 km (0.069 R)
• M45: 30,260,508 km (0.101 R)
• M46: 30,555,066 km (0.043 R)
• M47: 31,743,023 km (0.064 R)
• M48: 32,945,789 km (0.108 R)
• M49: 34,265,691 km (0.109 R)
• M50: 37,376,878 km (0.06 R)
• M51: 39,286,495 km (0.073 R)
• M52: 40,685,235 km (0.055 R)
• M53: 41,881,569 km (0.083 R)
• M54: 42,429,098 km (0.116 R)
• M55: 45,989,377 km (0.071 R)
• M56: 46,214,971 km (0.084 R)
• M57: 47,805,047 km (0.081 R)
• M58: 48,148,075 km (0.082 R)
• M59: 48,836,524 km (0.105 R)
• M60: 49,875,481 km (0.09 R)
• M61: 53,627,994 km (0.071 R)
• M62: 53,865,406 km (0.088 R)
• M63: 54,341,576 km (0.086 R)
• M64: 54,580,185 km (0.068 R)
• M65: 54,699,564 km (0.035 R)
• M66: 56,863,946 km (0.091 R)
• M67: 57,713,213 km (0.109 R)
• M68: 59,670,103 km (0.111 R)
• M69: 62,396,075 km (0.098 R)
• M70: 62,520,989 km (0.114 R)
• M71: 64,530,089 km (0.109 R)
• M72: 64,782,760 km (0.108 R)
• M73: 65,288,999 km (0.072 R)
• M74: 65,669,576 km (0.117 R)
• M75: 67,071,308 km (0.087 R)
• M76: 67,327,270 km (0.08 R)
• M77: 71,074,248 km (0.111 R)
• M78: 75,021,088 km (0.062 R)
• M79: 76,619,691 km (0.102 R)
• M80: 76,887,172 km (0.109 R)
• M81: 77,289,142 km (0.108 R)
• M82: 79,850,407 km (0.114 R)
• M83: 83,950,735 km (0.083 R)
• M84: 84,088,664 km (0.107 R)
• M85: 84,364,672 km (0.08 R)
• M86: 86,582,909 km (0.117 R)
• M87: 87,419,760 km (0.1 R)
• M88: 88,539,649 km (0.094 R)
• M89: 88,960,917 km (0.093 R)
• M90: 92,070,010 km (0.076 R)
• M91: 92,212,127 km (0.096 R)
• M92: 92,354,395 km (0.109 R)
• M93: 94,640,101 km (0.051 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 15,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit