🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.84 AU - 1.1 AU

Year: 358 Days

Day: 13.6 Hours

Environment

Temp: 36 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 78,807,301 km

• M1: 254,017 km (0.027 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.02 AU - 1.02 AU

Year: 386 Days

Day: 26.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.06 AU - 1.5 AU

Year: 543 Days

Day: 20.3 Hours

Environment

Temp: -31 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.16 AU - 1.56 AU

Year: 594 Days

Day: 15.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,807,301 km

• M1: 62,382 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.56 AU - 2 AU

Year: 890 Days

Day: 23.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.77 AU - 2.13 AU

Year: 1020 Days

Day: 37.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.6

Radius: 11.4

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.7 AU - 5.38 AU

Year: 3625 Days

Day: 9.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 78,807,301 km

• M1: 160,967 km (0.096 R)
• M2: 285,433 km (0.106 R)
• M3: 464,202 km (0.115 R)
• M4: 540,796 km (0.054 R)
• M5: 709,543 km (0.055 R)
• M6: 888,163 km (0.079 R)
• M7: 978,669 km (0.052 R)
• M8: 1,120,937 km (0.112 R)
• M9: 1,260,212 km (0.079 R)
• M10: 1,634,357 km (0.075 R)
• M11: 1,770,640 km (0.086 R)
• M12: 2,067,143 km (0.036 R)
• M13: 2,140,746 km (0.112 R)
• M14: 2,315,925 km (0.039 R)
• M15: 2,788,355 km (0.112 R)
• M16: 3,162,499 km (0.115 R)
• M17: 3,305,215 km (0.089 R)
• M18: 3,479,347 km (0.092 R)
• M19: 3,641,661 km (0.093 R)
• M20: 3,821,627 km (0.08 R)
• M21: 4,128,153 km (0.091 R)
• M22: 4,237,360 km (0.027 R)
• M23: 4,347,464 km (0.114 R)
• M24: 4,522,643 km (0.063 R)
• M25: 4,635,290 km (0.11 R)
• M26: 5,128,813 km (0.075 R)
• M27: 5,501,462 km (0.097 R)
• M28: 5,691,152 km (0.081 R)
• M29: 6,183,778 km (0.079 R)
• M30: 6,255,285 km (0.073 R)
• M31: 6,399,049 km (0.099 R)
• M32: 6,471,454 km (0.109 R)
• M33: 6,726,818 km (0.117 R)
• M34: 6,874,172 km (0.075 R)
• M35: 7,116,072 km (0.097 R)
• M36: 7,191,020 km (0.118 R)
• M37: 7,800,482 km (0.104 R)
• M38: 8,347,412 km (0.117 R)
• M39: 8,545,778 km (0.053 R)
• M40: 8,725,745 km (0.061 R)
• M41: 8,846,320 km (0.052 R)
• M42: 9,540,305 km (0.078 R)
• M43: 10,188,363 km (0.087 R)
• M44: 10,273,035 km (0.117 R)
• M45: 10,507,006 km (0.026 R)
• M46: 10,699,838 km (0.09 R)
• M47: 10,937,100 km (0.066 R)
• M48: 12,329,258 km (0.116 R)
• M49: 12,464,794 km (0.072 R)
• M50: 13,241,955 km (0.114 R)
• M51: 13,870,415 km (0.07 R)
• M52: 14,105,583 km (0.079 R)
• M53: 14,247,252 km (0.116 R)
• M54: 14,437,092 km (0.082 R)
• M55: 15,011,398 km (0.114 R)
• M56: 15,228,764 km (0.091 R)
• M57: 15,544,416 km (0.055 R)
• M58: 15,739,790 km (0.096 R)
• M59: 15,862,311 km (0.095 R)
• M60: 16,059,032 km (0.114 R)
• M61: 16,405,202 km (0.068 R)
• M62: 16,554,351 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.7

Radius: 14.9

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.23 AU - 8.25 AU

Year: 6557 Days

Day: 9.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,807,301 km

• M1: 210,035 km (0.114 R)
• M2: 347,516 km (0.092 R)
• M3: 607,667 km (0.076 R)
• M4: 772,224 km (0.087 R)
• M5: 867,967 km (0.066 R)
• M6: 1,028,037 km (0.054 R)
• M7: 1,198,877 km (0.077 R)
• M8: 1,500,167 km (0.094 R)
• M9: 1,715,140 km (0.09 R)
• M10: 1,921,435 km (0.118 R)
• M11: 2,216,442 km (0.112 R)
• M12: 2,400,747 km (0.068 R)
• M13: 2,611,530 km (0.099 R)
• M14: 3,097,424 km (0.116 R)
• M15: 3,327,954 km (0.085 R)
• M16: 3,708,681 km (0.111 R)
• M17: 3,879,671 km (0.097 R)
• M18: 4,306,175 km (0.071 R)
• M19: 4,486,291 km (0.083 R)
• M20: 4,827,523 km (0.118 R)
• M21: 5,204,510 km (0.093 R)
• M22: 5,816,365 km (0.101 R)
• M23: 5,930,209 km (0.037 R)
• M24: 6,102,247 km (0.094 R)
• M25: 6,598,762 km (0.057 R)
• M26: 6,717,543 km (0.064 R)
• M27: 6,897,060 km (0.114 R)
• M28: 7,017,636 km (0.093 R)
• M29: 7,787,168 km (0.028 R)
• M30: 8,293,856 km (0.115 R)
• M31: 8,390,047 km (0.042 R)
• M32: 8,844,077 km (0.109 R)
• M33: 9,239,613 km (0.036 R)
• M34: 10,048,040 km (0.114 R)
• M35: 10,322,702 km (0.065 R)
• M36: 10,599,757 km (0.092 R)
• M37: 11,196,802 km (0.088 R)
• M38: 11,374,525 km (0.1 R)
• M39: 11,589,048 km (0.095 R)
• M40: 12,313,700 km (0.084 R)
• M41: 12,866,913 km (0.098 R)
• M42: 13,997,723 km (0.06 R)
• M43: 14,266,102 km (0.067 R)
• M44: 14,381,741 km (0.1 R)
• M45: 14,536,275 km (0.093 R)
• M46: 15,003,320 km (0.051 R)
• M47: 16,152,531 km (0.09 R)
• M48: 16,717,562 km (0.115 R)
• M49: 16,839,484 km (0.088 R)
• M50: 17,043,237 km (0.117 R)
• M51: 17,289,026 km (0.119 R)
• M52: 17,412,295 km (0.071 R)
• M53: 17,577,151 km (0.096 R)
• M54: 18,074,714 km (0.1 R)
• M55: 18,535,027 km (0.041 R)
• M56: 18,703,474 km (0.102 R)
• M57: 19,552,741 km (0.061 R)
• M58: 19,724,180 km (0.105 R)
• M59: 20,241,340 km (0.039 R)
• M60: 20,588,706 km (0.048 R)
• M61: 20,894,185 km (0.089 R)
• M62: 21,201,160 km (0.113 R)
• M63: 21,333,255 km (0.097 R)
• M64: 21,686,605 km (0.076 R)
• M65: 21,819,747 km (0.104 R)
• M66: 22,309,830 km (0.087 R)
• M67: 23,074,574 km (0.12 R)
• M68: 23,391,871 km (0.039 R)
• M69: 23,985,176 km (0.118 R)
• M70: 24,491,116 km (0.114 R)
• M71: 26,312,919 km (0.1 R)
• M72: 26,549,733 km (0.101 R)
• M73: 27,073,026 km (0.076 R)
• M74: 27,216,341 km (0.117 R)
• M75: 27,792,143 km (0.046 R)
• M76: 27,984,974 km (0.085 R)
• M77: 28,955,865 km (0.105 R)
• M78: 29,347,213 km (0.087 R)
• M79: 29,937,675 km (0.112 R)
• M80: 30,730,993 km (0.055 R)
• M81: 31,984,474 km (0.114 R)
• M82: 34,334,357 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.8

Radius: 3.3

Gravity: 39.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 11.93 AU - 17.49 AU

Year: 21142 Days

Day: 17.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,807,301 km

• M1: 43,234 km (0.034 R)
• M2: 108,608 km (0.098 R)
• M3: 445,652 km (0.103 R)
• M4: 622,028 km (0.056 R)
• M5: 1,399,937 km (0.04 R)
• M6: 1,568,384 km (0.077 R)
• M7: 1,597,256 km (0.071 R)
• M8: 1,803,253 km (0.106 R)
• M9: 1,863,690 km (0.059 R)
• M10: 1,924,726 km (0.089 R)
• M11: 2,370,677 km (0.062 R)
• M12: 2,639,355 km (0.116 R)
• M13: 2,777,284 km (0.105 R)
• M14: 2,882,302 km (0.068 R)
• M15: 2,988,517 km (0.035 R)
• M16: 3,962,548 km (0.07 R)
• M17: 5,499,667 km (0.097 R)
• M18: 5,898,494 km (0.045 R)
• M19: 6,215,044 km (0.103 R)
• M20: 6,352,374 km (0.086 R)
• M21: 7,245,474 km (0.025 R)
• M22: 7,829,354 km (0.076 R)
• M23: 8,027,422 km (0.102 R)
• M24: 8,327,515 km (0.069 R)
• M25: 8,580,335 km (0.084 R)
• M26: 10,692,209 km (0.111 R)
• M27: 11,132,924 km (0.047 R)
• M28: 11,299,726 km (0.026 R)
• M29: 11,467,275 km (0.034 R)
• M30: 11,579,474 km (0.102 R)
• M31: 11,692,121 km (0.114 R)
• M32: 11,748,519 km (0.119 R)
• M33: 14,078,356 km (0.095 R)
• M34: 14,258,622 km (0.11 R)
• M35: 14,804,355 km (0.106 R)
• M36: 15,356,670 km (0.116 R)
• M37: 15,604,404 km (0.098 R)
• M38: 15,791,102 km (0.116 R)
• M39: 15,978,399 km (0.107 R)
• M40: 16,608,356 km (0.061 R)
• M41: 19,742,581 km (0.109 R)
• M42: 21,101,079 km (0.09 R)
• M43: 21,514,418 km (0.042 R)
• M44: 24,626,502 km (0.118 R)
• M45: 26,308,282 km (0.107 R)
• M46: 27,725,123 km (0.078 R)
• M47: 29,243,242 km (0.083 R)
• M48: 29,627,110 km (0.097 R)
• M49: 30,399,484 km (0.086 R)
• M50: 30,477,125 km (0.105 R)
• M51: 30,632,558 km (0.054 R)
• M52: 32,597,376 km (0.105 R)
• M53: 33,474,768 km (0.119 R)
• M54: 34,683,518 km (0.114 R)
• M55: 35,252,589 km (0.043 R)
• M56: 35,824,651 km (0.118 R)
• M57: 36,317,426 km (0.073 R)
• M58: 36,812,595 km (0.083 R)
• M59: 37,060,928 km (0.078 R)
• M60: 37,392,885 km (0.084 R)
• M61: 38,143,567 km (0.114 R)
• M62: 38,227,193 km (0.076 R)
• M63: 40,595,925 km (0.056 R)
• M64: 41,539,290 km (0.103 R)
• M65: 41,884,113 km (0.075 R)
• M66: 42,489,984 km (0.098 R)
• M67: 42,663,518 km (0.059 R)
• M68: 42,924,416 km (0.116 R)
• M69: 43,535,224 km (0.102 R)
• M70: 44,324,652 km (0.07 R)
• M71: 45,118,867 km (0.075 R)
• M72: 45,739,699 km (0.079 R)
• M73: 46,631,751 km (0.088 R)
• M74: 46,721,210 km (0.03 R)
• M75: 47,169,705 km (0.11 R)
• M76: 47,619,545 km (0.113 R)
• M77: 47,709,603 km (0.1 R)
• M78: 48,523,416 km (0.069 R)
• M79: 50,348,211 km (0.046 R)
• M80: 50,440,064 km (0.089 R)
• M81: 51,638,941 km (0.073 R)
• M82: 52,940,442 km (0.088 R)
• M83: 53,407,936 km (0.103 R)
• M84: 54,158,618 km (0.079 R)
• M85: 54,252,715 km (0.113 R)
• M86: 54,535,305 km (0.104 R)
• M87: 55,860,593 km (0.119 R)
• M88: 56,336,464 km (0.091 R)
• M89: 56,909,274 km (0.088 R)
• M90: 58,735,864 km (0.116 R)
• M91: 59,802,198 km (0.098 R)
• M92: 60,777,127 km (0.086 R)
• M93: 62,249,170 km (0.066 R)
• M94: 62,742,544 km (0.076 R)
• M95: 64,529,191 km (0.097 R)
• M96: 67,139,375 km (0.038 R)
• M97: 67,240,353 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 479.1

Radius: 5.7

Gravity: 14.75 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 15.03 AU - 18.05 AU

Year: 25208 Days

Day: 21.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 122.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,807,301 km

• M1: 127,158 km (0.117 R)
• M2: 174,431 km (0.091 R)
• M3: 2,560,816 km (0.098 R)
• M4: 2,711,611 km (0.12 R)
• M5: 2,788,205 km (0.078 R)
• M6: 3,221,889 km (0.086 R)
• M7: 3,426,090 km (0.105 R)
• M8: 3,676,667 km (0.063 R)
• M9: 3,889,844 km (0.053 R)
• M10: 3,976,311 km (0.037 R)
• M11: 4,019,844 km (0.069 R)
• M12: 5,109,964 km (0.071 R)
• M13: 5,252,381 km (0.107 R)
• M14: 5,638,493 km (0.109 R)
• M15: 6,133,961 km (0.116 R)
• M16: 6,336,068 km (0.117 R)
• M17: 7,113,229 km (0.11 R)
• M18: 7,648,042 km (0.059 R)
• M19: 10,811,887 km (0.063 R)
• M20: 11,611,936 km (0.093 R)
• M21: 11,674,169 km (0.1 R)
• M22: 11,861,914 km (0.096 R)
• M23: 12,050,557 km (0.108 R)
• M24: 12,622,470 km (0.089 R)
• M25: 12,815,002 km (0.106 R)
• M26: 13,203,209 km (0.119 R)
• M27: 13,268,284 km (0.077 R)
• M28: 13,726,652 km (0.067 R)
• M29: 14,390,567 km (0.079 R)
• M30: 14,457,587 km (0.11 R)
• M31: 14,861,501 km (0.039 R)
• M32: 15,680,550 km (0.08 R)
• M33: 15,818,479 km (0.059 R)
• M34: 17,863,332 km (0.111 R)
• M35: 18,806,696 km (0.098 R)
• M36: 18,879,999 km (0.096 R)
• M37: 19,173,809 km (0.115 R)
• M38: 25,198,415 km (0.053 R)
• M39: 26,994,786 km (0.113 R)
• M40: 27,575,076 km (0.119 R)
• M41: 27,992,006 km (0.087 R)
• M42: 28,326,955 km (0.118 R)
• M43: 28,663,401 km (0.038 R)
• M44: 29,170,388 km (0.052 R)
• M45: 29,510,125 km (0.091 R)
• M46: 29,595,246 km (0.107 R)
• M47: 30,365,077 km (0.091 R)
• M48: 30,968,405 km (0.113 R)
• M49: 32,449,873 km (0.103 R)
• M50: 32,537,686 km (0.101 R)
• M51: 33,598,335 km (0.068 R)
• M52: 33,687,197 km (0.09 R)
• M53: 37,030,859 km (0.113 R)
• M54: 37,306,567 km (0.05 R)
• M55: 37,490,722 km (0.1 R)
• M56: 38,230,484 km (0.102 R)
• M57: 38,509,035 km (0.081 R)
• M58: 39,255,528 km (0.09 R)
• M59: 39,630,421 km (0.104 R)
• M60: 39,724,368 km (0.066 R)
• M61: 40,006,659 km (0.107 R)
• M62: 40,289,549 km (0.056 R)
• M63: 40,383,945 km (0.101 R)
• M64: 41,142,107 km (0.086 R)
• M65: 41,522,983 km (0.085 R)
• M66: 43,444,867 km (0.061 R)
• M67: 43,638,746 km (0.07 R)
• M68: 44,416,655 km (0.114 R)
• M69: 44,514,193 km (0.094 R)
• M70: 45,199,201 km (0.091 R)
• M71: 45,493,909 km (0.111 R)
• M72: 47,973,793 km (0.113 R)
• M73: 48,776,685 km (0.094 R)
• M74: 49,685,193 km (0.116 R)
• M75: 51,007,189 km (0.1 R)
• M76: 51,314,014 km (0.118 R)
• M77: 52,340,854 km (0.102 R)
• M78: 52,753,595 km (0.077 R)
• M79: 55,042,442 km (0.109 R)
• M80: 55,357,046 km (0.12 R)
• M81: 55,777,416 km (0.049 R)
• M82: 59,608,618 km (0.099 R)
• M83: 60,147,469 km (0.104 R)
• M84: 60,579,658 km (0.088 R)
• M85: 61,773,598 km (0.104 R)
• M86: 63,523,893 km (0.058 R)
• M87: 63,964,010 km (0.117 R)
• M88: 64,515,727 km (0.048 R)
• M89: 66,737,704 km (0.1 R)
• M90: 69,890,629 km (0.079 R)
• M91: 71,485,193 km (0.056 R)
• M92: 72,057,554 km (0.05 R)
• M93: 73,322,105 km (0.116 R)
• M94: 77,746,761 km (0.108 R)
• M95: 78,217,546 km (0.041 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: 418 - 11,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit