🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.43 AU - 0.69 AU

Year: 156 Days

Day: 34.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.62 AU - 0.78 AU

Year: 218 Days

Day: 28.6 Hours

Environment

Temp: 184 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,544,977 km

• M1: 173,833 km (0.117 R)
• M2: 392,994 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.49 AU - 1.61 AU

Year: 719 Days

Day: 34.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.47 AU - 2.41 AU

Year: 1007 Days

Day: 40.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.1

Radius: 8.8

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.45 AU - 8.81 AU

Year: 8642 Days

Day: 10.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,544,977 km

• M1: 110,852 km (0.072 R)
• M2: 189,989 km (0.101 R)
• M3: 303,983 km (0.043 R)
• M4: 434,283 km (0.115 R)
• M5: 500,554 km (0.114 R)
• M6: 1,064,987 km (0.114 R)
• M7: 1,254,378 km (0.06 R)
• M8: 1,373,458 km (0.097 R)
• M9: 1,687,913 km (0.096 R)
• M10: 1,955,543 km (0.088 R)
• M11: 2,456,397 km (0.079 R)
• M12: 2,531,196 km (0.077 R)
• M13: 2,760,081 km (0.079 R)
• M14: 2,969,368 km (0.119 R)
• M15: 3,348,000 km (0.034 R)
• M16: 3,403,352 km (0.077 R)
• M17: 3,459,002 km (0.12 R)
• M18: 3,599,474 km (0.113 R)
• M19: 3,799,487 km (0.116 R)
• M20: 3,944,597 km (0.034 R)
• M21: 4,451,584 km (0.117 R)
• M22: 5,138,088 km (0.085 R)
• M23: 6,469,210 km (0.061 R)
• M24: 7,606,753 km (0.114 R)
• M25: 8,198,412 km (0.12 R)
• M26: 9,152,547 km (0.072 R)
• M27: 10,302,805 km (0.117 R)
• M28: 10,464,969 km (0.089 R)
• M29: 10,546,500 km (0.1 R)
• M30: 10,751,001 km (0.102 R)
• M31: 10,874,269 km (0.101 R)
• M32: 11,205,479 km (0.106 R)
• M33: 11,372,430 km (0.089 R)
• M34: 11,456,055 km (0.088 R)
• M35: 13,438,078 km (0.077 R)
• M36: 13,615,501 km (0.099 R)
• M37: 14,604,492 km (0.11 R)
• M38: 14,969,960 km (0.117 R)
• M39: 15,616,671 km (0.119 R)
• M40: 15,896,719 km (0.112 R)
• M41: 16,603,868 km (0.064 R)
• M42: 16,937,321 km (0.118 R)
• M43: 17,080,935 km (0.062 R)
• M44: 17,176,977 km (0.099 R)
• M45: 17,708,050 km (0.041 R)
• M46: 17,951,146 km (0.104 R)
• M47: 18,097,602 km (0.068 R)
• M48: 18,293,576 km (0.046 R)
• M49: 19,183,683 km (0.037 R)
• M50: 19,283,465 km (0.083 R)
• M51: 20,037,288 km (0.037 R)
• M52: 20,443,297 km (0.118 R)
• M53: 20,851,998 km (0.066 R)
• M54: 20,954,623 km (0.111 R)
• M55: 22,146,618 km (0.115 R)
• M56: 22,303,696 km (0.084 R)
• M57: 23,680,595 km (0.056 R)
• M58: 25,907,359 km (0.102 R)
• M59: 26,294,219 km (0.094 R)
• M60: 26,571,723 km (0.086 R)
• M61: 26,905,925 km (0.05 R)
• M62: 28,313,641 km (0.106 R)
• M63: 28,655,023 km (0.099 R)
• M64: 30,150,254 km (0.116 R)
• M65: 30,266,342 km (0.09 R)
• M66: 30,673,697 km (0.08 R)
• M67: 30,848,876 km (0.035 R)
• M68: 31,670,617 km (0.066 R)
• M69: 32,084,106 km (0.118 R)
• M70: 32,916,767 km (0.077 R)
• M71: 33,335,642 km (0.11 R)
• M72: 33,636,034 km (0.084 R)
• M73: 33,997,612 km (0.089 R)
• M74: 35,456,790 km (0.116 R)
• M75: 35,517,975 km (0.118 R)
• M76: 35,701,981 km (0.041 R)
• M77: 36,255,642 km (0.09 R)
• M78: 37,496,257 km (0.079 R)
• M79: 37,746,086 km (0.109 R)
• M80: 38,373,051 km (0.054 R)
• M81: 39,256,426 km (0.094 R)
• M82: 39,510,144 km (0.107 R)
• M83: 39,828,040 km (0.066 R)
• M84: 40,146,683 km (0.066 R)
• M85: 40,402,196 km (0.105 R)
• M86: 40,466,224 km (0.072 R)
• M87: 40,915,018 km (0.117 R)
• M88: 41,494,410 km (0.119 R)
• M89: 41,688,139 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.8

Radius: 11.7

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.88 AU - 9.88 AU

Year: 10709 Days

Day: 14.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,544,977 km

• M1: 207,343 km (0.045 R)
• M2: 378,034 km (0.11 R)
• M3: 926,011 km (0.1 R)
• M4: 999,164 km (0.029 R)
• M5: 1,312,572 km (0.076 R)
• M6: 1,770,790 km (0.114 R)
• M7: 2,881,554 km (0.08 R)
• M8: 3,244,778 km (0.084 R)
• M9: 4,015,207 km (0.065 R)
• M10: 4,169,741 km (0.103 R)
• M11: 4,326,370 km (0.062 R)
• M12: 5,239,067 km (0.055 R)
• M13: 5,510,737 km (0.111 R)
• M14: 5,682,774 km (0.034 R)
• M15: 6,032,534 km (0.058 R)
• M16: 6,174,353 km (0.086 R)
• M17: 6,716,196 km (0.094 R)
• M18: 7,123,402 km (0.106 R)
• M19: 7,500,538 km (0.081 R)
• M20: 7,653,128 km (0.114 R)
• M21: 8,156,525 km (0.052 R)
• M22: 8,831,211 km (0.095 R)
• M23: 9,236,322 km (0.095 R)
• M24: 9,441,271 km (0.083 R)
• M25: 9,813,920 km (0.094 R)
• M26: 9,897,395 km (0.062 R)
• M27: 10,275,878 km (0.084 R)
• M28: 10,360,700 km (0.08 R)
• M29: 10,917,353 km (0.084 R)
• M30: 11,970,672 km (0.112 R)
• M31: 12,059,982 km (0.117 R)
• M32: 12,645,508 km (0.08 R)
• M33: 13,704,063 km (0.106 R)
• M34: 13,797,412 km (0.073 R)
• M35: 14,173,201 km (0.092 R)
• M36: 14,743,169 km (0.093 R)
• M37: 15,369,087 km (0.068 R)
• M38: 15,660,803 km (0.076 R)
• M39: 15,758,490 km (0.047 R)
• M40: 16,200,701 km (0.06 R)
• M41: 18,626,730 km (0.111 R)
• M42: 19,776,240 km (0.101 R)
• M43: 20,199,901 km (0.089 R)
• M44: 20,948,489 km (0.083 R)
• M45: 21,110,055 km (0.112 R)
• M46: 21,488,837 km (0.049 R)
• M47: 22,915,103 km (0.085 R)
• M48: 23,360,156 km (0.06 R)
• M49: 23,583,656 km (0.1 R)
• M50: 23,864,152 km (0.091 R)
• M51: 24,089,296 km (0.089 R)
• M52: 24,769,069 km (0.062 R)
• M53: 25,225,791 km (0.114 R)
• M54: 26,729,250 km (0.054 R)
• M55: 26,963,071 km (0.066 R)
• M56: 27,197,641 km (0.092 R)
• M57: 27,905,388 km (0.084 R)
• M58: 28,380,511 km (0.089 R)
• M59: 29,399,273 km (0.076 R)
• M60: 29,882,773 km (0.105 R)
• M61: 30,186,307 km (0.118 R)
• M62: 30,308,080 km (0.112 R)
• M63: 30,551,924 km (0.105 R)
• M64: 30,674,146 km (0.1 R)
• M65: 30,857,702 km (0.111 R)
• M66: 31,103,043 km (0.043 R)
• M67: 31,781,170 km (0.113 R)
• M68: 31,905,037 km (0.113 R)
• M69: 32,901,359 km (0.079 R)
• M70: 33,277,598 km (0.058 R)
• M71: 33,592,202 km (0.089 R)
• M72: 34,860,642 km (0.079 R)
• M73: 36,922,699 km (0.06 R)
• M74: 37,509,721 km (0.099 R)
• M75: 39,156,495 km (0.076 R)
• M76: 39,289,338 km (0.062 R)
• M77: 41,704,595 km (0.096 R)
• M78: 43,272,680 km (0.087 R)
• M79: 43,822,751 km (0.107 R)
• M80: 44,513,445 km (0.091 R)
• M81: 46,326,122 km (0.094 R)
• M82: 46,747,839 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.7

Radius: 8

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.13 AU - 11.73 AU

Year: 12557 Days

Day: 11 Hours

Environment

Temp: -188 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,544,977 km

• M1: 642,672 km (0.09 R)
• M2: 729,738 km (0.102 R)
• M3: 955,482 km (0.1 R)
• M4: 1,118,244 km (0.104 R)
• M5: 1,540,858 km (0.086 R)
• M6: 2,061,459 km (0.099 R)
• M7: 2,382,196 km (0.113 R)
• M8: 2,437,099 km (0.101 R)
• M9: 3,160,255 km (0.118 R)
• M10: 3,281,878 km (0.119 R)
• M11: 3,498,496 km (0.099 R)
• M12: 3,751,765 km (0.103 R)
• M13: 3,978,256 km (0.117 R)
• M14: 4,142,963 km (0.114 R)
• M15: 4,410,893 km (0.038 R)
• M16: 5,648,666 km (0.086 R)
• M17: 5,908,518 km (0.09 R)
• M18: 6,248,404 km (0.061 R)
• M19: 6,907,532 km (0.103 R)
• M20: 7,265,370 km (0.12 R)
• M21: 7,670,182 km (0.08 R)
• M22: 8,333,200 km (0.111 R)
• M23: 8,971,235 km (0.095 R)
• M24: 9,057,553 km (0.114 R)
• M25: 9,801,952 km (0.083 R)
• M26: 10,069,433 km (0.06 R)
• M27: 10,840,161 km (0.097 R)
• M28: 11,116,767 km (0.087 R)
• M29: 11,489,116 km (0.105 R)
• M30: 12,150,638 km (0.047 R)
• M31: 13,068,122 km (0.104 R)
• M32: 13,166,109 km (0.112 R)
• M33: 13,313,313 km (0.102 R)
• M34: 13,808,183 km (0.086 R)
• M35: 14,158,242 km (0.097 R)
• M36: 14,866,887 km (0.03 R)
• M37: 15,122,849 km (0.111 R)
• M38: 15,587,201 km (0.057 R)
• M39: 15,743,082 km (0.051 R)
• M40: 15,899,411 km (0.097 R)
• M41: 16,161,208 km (0.101 R)
• M42: 16,213,716 km (0.059 R)
• M43: 19,355,421 km (0.034 R)
• M44: 20,254,505 km (0.07 R)
• M45: 20,424,597 km (0.115 R)
• M46: 20,709,132 km (0.116 R)
• M47: 20,937,718 km (0.104 R)
• M48: 22,326,585 km (0.119 R)
• M49: 22,502,362 km (0.106 R)
• M50: 22,678,439 km (0.092 R)
• M51: 23,032,238 km (0.09 R)
• M52: 23,566,153 km (0.11 R)
• M53: 23,984,428 km (0.052 R)
• M54: 24,404,948 km (0.065 R)
• M55: 27,104,142 km (0.118 R)
• M56: 27,229,056 km (0.1 R)
• M57: 27,354,120 km (0.101 R)
• M58: 27,793,639 km (0.116 R)
• M59: 29,510,274 km (0.037 R)
• M60: 30,219,518 km (0.038 R)
• M61: 31,720,433 km (0.112 R)
• M62: 32,248,065 km (0.112 R)
• M63: 32,513,152 km (0.12 R)
• M64: 33,111,843 km (0.118 R)
• M65: 33,714,274 km (0.097 R)
• M66: 34,185,357 km (0.109 R)
• M67: 35,475,041 km (0.085 R)
• M68: 35,954,203 km (0.063 R)
• M69: 36,091,384 km (0.088 R)
• M70: 36,435,459 km (0.092 R)
• M71: 36,504,274 km (0.057 R)
• M72: 37,265,428 km (0.075 R)
• M73: 38,031,668 km (0.055 R)
• M74: 38,451,889 km (0.075 R)
• M75: 38,592,211 km (0.064 R)
• M76: 38,803,144 km (0.099 R)
• M77: 40,005,612 km (0.058 R)
• M78: 41,005,076 km (0.065 R)
• M79: 41,148,390 km (0.099 R)
• M80: 42,882,828 km (0.079 R)
• M81: 43,612,417 km (0.104 R)
• M82: 43,832,176 km (0.073 R)
• M83: 44,862,307 km (0.074 R)
• M84: 46,721,509 km (0.066 R)
• M85: 47,246,598 km (0.047 R)
• M86: 47,849,178 km (0.115 R)
• M87: 48,075,819 km (0.116 R)
• M88: 48,909,677 km (0.103 R)
• M89: 49,977,956 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.2

Radius: 12.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 11.69 AU - 12.11 AU

Year: 15303 Days

Day: 12.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,544,977 km

• M1: 160,967 km (0.034 R)
• M2: 306,825 km (0.074 R)
• M3: 544,387 km (0.111 R)
• M4: 697,425 km (0.039 R)
• M5: 789,578 km (0.067 R)
• M6: 946,805 km (0.109 R)
• M7: 1,137,093 km (0.109 R)
• M8: 1,810,284 km (0.092 R)
• M9: 2,050,239 km (0.025 R)
• M10: 2,300,965 km (0.067 R)
• M11: 2,415,706 km (0.07 R)
• M12: 2,591,484 km (0.093 R)
• M13: 3,272,453 km (0.039 R)
• M14: 3,700,453 km (0.115 R)
• M15: 4,146,404 km (0.095 R)
• M16: 4,573,357 km (0.117 R)
• M17: 4,940,021 km (0.114 R)
• M18: 5,089,469 km (0.097 R)
• M19: 5,278,262 km (0.081 R)
• M20: 6,297,771 km (0.035 R)
• M21: 6,623,745 km (0.109 R)
• M22: 9,985,807 km (0.07 R)
• M23: 10,366,085 km (0.12 R)
• M24: 10,606,190 km (0.091 R)
• M25: 11,985,033 km (0.036 R)
• M26: 12,593,149 km (0.116 R)
• M27: 13,315,258 km (0.12 R)
• M28: 13,734,132 km (0.118 R)
• M29: 14,050,980 km (0.11 R)
• M30: 14,799,867 km (0.073 R)
• M31: 15,397,361 km (0.11 R)
• M32: 16,336,387 km (0.07 R)
• M33: 17,067,023 km (0.106 R)
• M34: 17,980,766 km (0.11 R)
• M35: 18,327,534 km (0.099 R)
• M36: 18,910,517 km (0.104 R)
• M37: 19,027,802 km (0.105 R)
• M38: 20,034,745 km (0.116 R)
• M39: 20,454,517 km (0.104 R)
• M40: 20,816,544 km (0.118 R)
• M41: 21,547,030 km (0.095 R)
• M42: 21,792,371 km (0.106 R)
• M43: 22,534,077 km (0.104 R)
• M44: 23,662,045 km (0.116 R)
• M45: 24,360,517 km (0.057 R)
• M46: 25,323,778 km (0.103 R)
• M47: 25,517,806 km (0.113 R)
• M48: 25,647,657 km (0.085 R)
• M49: 25,907,658 km (0.1 R)
• M50: 26,103,332 km (0.092 R)
• M51: 26,890,816 km (0.081 R)
• M52: 27,353,821 km (0.081 R)
• M53: 27,886,090 km (0.053 R)
• M54: 28,556,438 km (0.04 R)
• M55: 29,028,719 km (0.108 R)
• M56: 30,461,268 km (0.111 R)
• M57: 30,736,678 km (0.099 R)
• M58: 30,874,757 km (0.059 R)
• M59: 32,126,442 km (0.12 R)
• M60: 33,111,394 km (0.097 R)
• M61: 34,106,370 km (0.057 R)
• M62: 34,607,523 km (0.085 R)
• M63: 34,823,093 km (0.114 R)
• M64: 35,255,431 km (0.096 R)
• M65: 36,563,365 km (0.103 R)
• M66: 37,813,106 km (0.064 R)
• M67: 39,226,357 km (0.108 R)
• M68: 39,601,249 km (0.103 R)
• M69: 40,505,568 km (0.098 R)
• M70: 41,188,333 km (0.077 R)
• M71: 41,416,769 km (0.103 R)
• M72: 42,796,211 km (0.095 R)
• M73: 43,104,831 km (0.089 R)
• M74: 43,259,366 km (0.058 R)
• M75: 44,580,614 km (0.105 R)
• M76: 45,128,591 km (0.118 R)
• M77: 45,757,501 km (0.058 R)
• M78: 46,231,128 km (0.073 R)
• M79: 47,821,652 km (0.085 R)
• M80: 48,221,976 km (0.12 R)
• M81: 48,543,163 km (0.032 R)
• M82: 49,187,481 km (0.098 R)
• M83: 49,591,694 km (0.108 R)
• M84: 50,322,031 km (0.12 R)
• M85: 52,122,292 km (0.118 R)
• M86: 53,113,078 km (0.062 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: 548 - 11,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit