🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.69 AU - 0.71 AU

Year: 211 Days

Day: 42.9 Hours

Environment

Temp: 154 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.81 AU - 0.89 AU

Year: 282 Days

Day: 34.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.28 AU - 1.32 AU

Year: 533 Days

Day: 33.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.02 AU - 2.72 AU

Year: 1313 Days

Day: 23.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,556,712 km

• M1: 334,501 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.9

Radius: 8.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.35 AU - 5.89 AU

Year: 4169 Days

Day: 9.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 39,556,712 km

• M1: 145,559 km (0.119 R)
• M2: 273,016 km (0.066 R)
• M3: 353,201 km (0.05 R)
• M4: 518,656 km (0.083 R)
• M5: 598,990 km (0.098 R)
• M6: 666,608 km (0.041 R)
• M7: 773,271 km (0.077 R)
• M8: 1,066,034 km (0.052 R)
• M9: 1,302,249 km (0.039 R)
• M10: 1,392,307 km (0.112 R)
• M11: 1,449,753 km (0.096 R)
• M12: 1,663,080 km (0.076 R)
• M13: 1,861,446 km (0.116 R)
• M14: 2,186,971 km (0.073 R)
• M15: 2,254,141 km (0.118 R)
• M16: 2,460,287 km (0.04 R)
• M17: 2,586,846 km (0.074 R)
• M18: 2,658,205 km (0.059 R)
• M19: 2,773,545 km (0.067 R)
• M20: 2,964,880 km (0.089 R)
• M21: 3,024,570 km (0.103 R)
• M22: 3,160,405 km (0.087 R)
• M23: 3,406,942 km (0.07 R)
• M24: 3,675,919 km (0.112 R)
• M25: 3,869,798 km (0.115 R)
• M26: 3,968,084 km (0.1 R)
• M27: 4,200,708 km (0.05 R)
• M28: 4,420,617 km (0.073 R)
• M29: 4,575,152 km (0.045 R)
• M30: 4,819,146 km (0.069 R)
• M31: 5,576,410 km (0.102 R)
• M32: 6,101,648 km (0.109 R)
• M33: 6,254,687 km (0.087 R)
• M34: 6,447,818 km (0.064 R)
• M35: 6,642,893 km (0.055 R)
• M36: 6,939,097 km (0.064 R)
• M37: 7,018,833 km (0.117 R)
• M38: 7,078,822 km (0.104 R)
• M39: 7,320,572 km (0.088 R)
• M40: 7,791,506 km (0.109 R)
• M41: 8,166,997 km (0.066 R)
• M42: 9,174,987 km (0.071 R)
• M43: 9,526,991 km (0.05 R)
• M44: 10,176,395 km (0.058 R)
• M45: 10,335,418 km (0.032 R)
• M46: 10,655,707 km (0.097 R)
• M47: 10,886,387 km (0.079 R)
• M48: 10,979,287 km (0.066 R)
• M49: 11,049,000 km (0.105 R)
• M50: 11,588,749 km (0.072 R)
• M51: 11,707,230 km (0.058 R)
• M52: 11,873,733 km (0.082 R)
• M53: 12,281,536 km (0.08 R)
• M54: 12,499,201 km (0.065 R)
• M55: 12,864,968 km (0.082 R)
• M56: 13,358,192 km (0.111 R)
• M57: 13,507,341 km (0.045 R)
• M58: 13,607,123 km (0.093 R)
• M59: 13,707,055 km (0.085 R)
• M60: 13,983,212 km (0.085 R)
• M61: 14,109,473 km (0.056 R)
• M62: 14,337,460 km (0.081 R)
• M63: 16,047,064 km (0.071 R)
• M64: 16,126,351 km (0.09 R)
• M65: 16,285,224 km (0.116 R)
• M66: 16,471,174 km (0.102 R)
• M67: 17,141,223 km (0.108 R)
• M68: 17,493,077 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351

Radius: 13.3

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.54 AU - 6.46 AU

Year: 5289 Days

Day: 13.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,556,712 km

• M1: 166,203 km (0.06 R)
• M2: 276,008 km (0.11 R)
• M3: 495,618 km (0.103 R)
• M4: 646,861 km (0.105 R)
• M5: 906,713 km (0.025 R)
• M6: 1,671,457 km (0.118 R)
• M7: 2,052,782 km (0.056 R)
• M8: 2,229,307 km (0.083 R)
• M9: 2,327,892 km (0.102 R)
• M10: 2,461,633 km (0.111 R)
• M11: 2,615,270 km (0.073 R)
• M12: 3,243,282 km (0.12 R)
• M13: 3,355,630 km (0.063 R)
• M14: 3,584,365 km (0.103 R)
• M15: 3,759,245 km (0.105 R)
• M16: 3,897,324 km (0.101 R)
• M17: 4,017,152 km (0.105 R)
• M18: 4,508,431 km (0.039 R)
• M19: 5,062,542 km (0.101 R)
• M20: 5,525,846 km (0.037 R)
• M21: 5,728,701 km (0.114 R)
• M22: 6,072,327 km (0.1 R)
• M23: 6,211,752 km (0.103 R)
• M24: 6,352,075 km (0.028 R)
• M25: 6,779,776 km (0.089 R)
• M26: 7,094,529 km (0.071 R)
• M27: 7,414,070 km (0.106 R)
• M28: 7,613,185 km (0.119 R)
• M29: 8,169,689 km (0.108 R)
• M30: 8,660,969 km (0.053 R)
• M31: 9,161,972 km (0.112 R)
• M32: 9,483,308 km (0.095 R)
• M33: 9,672,400 km (0.076 R)
• M34: 9,808,235 km (0.08 R)
• M35: 10,137,051 km (0.067 R)
• M36: 10,580,908 km (0.066 R)
• M37: 10,749,056 km (0.099 R)
• M38: 11,545,515 km (0.087 R)
• M39: 11,805,516 km (0.101 R)
• M40: 11,950,925 km (0.12 R)
• M41: 12,096,783 km (0.059 R)
• M42: 12,686,498 km (0.074 R)
• M43: 12,895,037 km (0.058 R)
• M44: 13,164,912 km (0.078 R)
• M45: 13,376,144 km (0.052 R)
• M46: 13,527,687 km (0.055 R)
• M47: 14,511,143 km (0.114 R)
• M48: 14,635,758 km (0.064 R)
• M49: 14,760,672 km (0.073 R)
• M50: 15,137,509 km (0.058 R)
• M51: 15,390,629 km (0.11 R)
• M52: 15,581,366 km (0.113 R)
• M53: 16,319,632 km (0.102 R)
• M54: 16,742,096 km (0.095 R)
• M55: 17,135,239 km (0.119 R)
• M56: 17,465,103 km (0.057 R)
• M57: 17,664,068 km (0.057 R)
• M58: 18,400,089 km (0.044 R)
• M59: 18,636,454 km (0.073 R)
• M60: 19,248,758 km (0.096 R)
• M61: 19,867,644 km (0.055 R)
• M62: 19,971,316 km (0.09 R)
• M63: 20,144,700 km (0.063 R)
• M64: 20,353,538 km (0.081 R)
• M65: 21,266,235 km (0.097 R)
• M66: 21,443,359 km (0.085 R)
• M67: 21,620,931 km (0.058 R)
• M68: 21,870,311 km (0.119 R)
• M69: 22,336,009 km (0.084 R)
• M70: 22,479,922 km (0.118 R)
• M71: 22,588,082 km (0.083 R)
• M72: 22,877,404 km (0.075 R)
• M73: 23,240,927 km (0.099 R)
• M74: 23,532,942 km (0.084 R)
• M75: 24,862,418 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.4

Radius: 10.7

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.69 AU - 7.69 AU

Year: 7675 Days

Day: 12.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 39,556,712 km

• M1: 134,339 km (0.113 R)
• M2: 228,735 km (0.083 R)
• M3: 371,302 km (0.04 R)
• M4: 636,838 km (0.037 R)
• M5: 719,865 km (0.057 R)
• M6: 852,109 km (0.084 R)
• M7: 929,452 km (0.088 R)
• M8: 1,041,949 km (0.076 R)
• M9: 1,219,821 km (0.038 R)
• M10: 1,362,238 km (0.059 R)
• M11: 1,482,216 km (0.105 R)
• M12: 1,596,209 km (0.098 R)
• M13: 1,894,208 km (0.093 R)
• M14: 2,253,542 km (0.09 R)
• M15: 2,330,286 km (0.077 R)
• M16: 2,520,275 km (0.088 R)
• M17: 2,646,087 km (0.07 R)
• M18: 2,856,422 km (0.113 R)
• M19: 3,133,178 km (0.096 R)
• M20: 3,507,472 km (0.116 R)
• M21: 3,609,647 km (0.112 R)
• M22: 3,725,885 km (0.105 R)
• M23: 4,149,396 km (0.116 R)
• M24: 4,325,922 km (0.12 R)
• M25: 4,560,491 km (0.061 R)
• M26: 4,700,365 km (0.058 R)
• M27: 4,970,240 km (0.087 R)
• M28: 5,114,302 km (0.088 R)
• M29: 5,216,029 km (0.098 R)
• M30: 5,347,825 km (0.1 R)
• M31: 5,977,333 km (0.103 R)
• M32: 6,269,946 km (0.085 R)
• M33: 6,535,781 km (0.109 R)
• M34: 6,693,757 km (0.119 R)
• M35: 6,869,235 km (0.12 R)
• M36: 7,470,319 km (0.115 R)
• M37: 7,768,767 km (0.097 R)
• M38: 8,292,210 km (0.1 R)
• M39: 8,463,500 km (0.078 R)
• M40: 8,705,250 km (0.086 R)
• M41: 8,827,022 km (0.079 R)
• M42: 9,019,555 km (0.071 R)
• M43: 9,266,541 km (0.101 R)
• M44: 9,948,258 km (0.113 R)
• M45: 10,166,821 km (0.073 R)
• M46: 10,240,124 km (0.115 R)
• M47: 10,331,977 km (0.101 R)
• M48: 10,553,382 km (0.066 R)
• M49: 10,794,982 km (0.075 R)
• M50: 11,340,715 km (0.06 R)
• M51: 11,588,300 km (0.118 R)
• M52: 11,703,191 km (0.105 R)
• M53: 12,050,108 km (0.117 R)
• M54: 12,185,943 km (0.119 R)
• M55: 12,813,357 km (0.1 R)
• M56: 13,370,908 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.9

Radius: 13

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.01 AU - 10.37 AU

Year: 10026 Days

Day: 8.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,556,712 km

• M1: 217,067 km (0.111 R)
• M2: 436,676 km (0.084 R)
• M3: 531,671 km (0.098 R)
• M4: 651,200 km (0.096 R)
• M5: 994,826 km (0.067 R)
• M6: 1,394,402 km (0.07 R)
• M7: 1,866,682 km (0.075 R)
• M8: 2,035,129 km (0.111 R)
• M9: 2,208,813 km (0.107 R)
• M10: 2,759,482 km (0.075 R)
• M11: 3,178,656 km (0.07 R)
• M12: 3,708,681 km (0.118 R)
• M13: 3,799,786 km (0.069 R)
• M14: 4,046,323 km (0.036 R)
• M15: 4,266,531 km (0.083 R)
• M16: 4,950,792 km (0.092 R)
• M17: 5,426,064 km (0.084 R)
• M18: 5,599,448 km (0.119 R)
• M19: 5,774,627 km (0.112 R)
• M20: 6,130,670 km (0.097 R)
• M21: 6,457,093 km (0.043 R)
• M22: 6,567,197 km (0.074 R)
• M23: 6,789,350 km (0.078 R)
• M24: 6,901,399 km (0.066 R)
• M25: 7,586,557 km (0.05 R)
• M26: 8,015,903 km (0.027 R)
• M27: 8,134,384 km (0.074 R)
• M28: 8,980,360 km (0.066 R)
• M29: 9,476,277 km (0.107 R)
• M30: 9,854,161 km (0.101 R)
• M31: 10,194,197 km (0.038 R)
• M32: 10,451,805 km (0.118 R)
• M33: 10,538,123 km (0.028 R)
• M34: 10,929,770 km (0.088 R)
• M35: 11,548,357 km (0.08 R)
• M36: 12,360,374 km (0.102 R)
• M37: 13,377,939 km (0.103 R)
• M38: 14,374,261 km (0.1 R)
• M39: 14,470,303 km (0.075 R)
• M40: 14,614,964 km (0.098 R)
• M41: 16,087,456 km (0.104 R)
• M42: 16,993,570 km (0.058 R)
• M43: 17,350,361 km (0.081 R)
• M44: 17,864,529 km (0.092 R)
• M45: 18,488,053 km (0.101 R)
• M46: 19,065,949 km (0.096 R)
• M47: 19,809,900 km (0.1 R)
• M48: 20,509,419 km (0.097 R)
• M49: 21,711,438 km (0.118 R)
• M50: 22,154,248 km (0.088 R)
• M51: 23,443,931 km (0.063 R)
• M52: 23,784,416 km (0.028 R)
• M53: 24,069,400 km (0.066 R)
• M54: 25,452,881 km (0.091 R)
• M55: 25,569,268 km (0.119 R)
• M56: 27,099,355 km (0.032 R)
• M57: 27,695,802 km (0.104 R)
• M58: 28,780,237 km (0.092 R)
• M59: 29,205,693 km (0.107 R)
• M60: 29,449,687 km (0.114 R)
• M61: 31,301,858 km (0.093 R)
• M62: 31,864,795 km (0.118 R)
• M63: 32,053,139 km (0.049 R)
• M64: 32,367,893 km (0.099 R)
• M65: 34,342,734 km (0.117 R)
• M66: 34,987,950 km (0.067 R)
• M67: 36,421,846 km (0.093 R)
• M68: 37,941,311 km (0.108 R)
• M69: 38,541,498 km (0.052 R)
• M70: 39,144,826 km (0.027 R)
• M71: 39,279,315 km (0.106 R)
• M72: 40,564,659 km (0.116 R)
• M73: 42,346,071 km (0.086 R)
• M74: 43,246,201 km (0.114 R)
• M75: 43,663,879 km (0.052 R)
• M76: 44,432,961 km (0.051 R)
• M77: 45,488,973 km (0.111 R)
• M78: 45,630,492 km (0.075 R)
• M79: 47,052,719 km (0.098 R)
• M80: 47,625,829 km (0.116 R)
• M81: 48,129,076 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.8

Radius: 13.3

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.61 AU - 10.67 AU

Year: 10772 Days

Day: 6.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,556,712 km

• M1: 168,896 km (0.033 R)
• M2: 480,508 km (0.027 R)
• M3: 579,692 km (0.09 R)
• M4: 818,151 km (0.075 R)
• M5: 1,040,004 km (0.115 R)
• M6: 1,429,856 km (0.062 R)
• M7: 1,544,149 km (0.114 R)
• M8: 1,641,837 km (0.069 R)
• M9: 1,802,804 km (0.074 R)
• M10: 1,906,326 km (0.058 R)
• M11: 2,141,045 km (0.101 R)
• M12: 2,499,780 km (0.101 R)
• M13: 2,662,842 km (0.089 R)
• M14: 2,829,644 km (0.071 R)
• M15: 3,098,770 km (0.099 R)
• M16: 3,223,834 km (0.116 R)
• M17: 3,768,221 km (0.073 R)
• M18: 4,739,111 km (0.08 R)
• M19: 5,089,320 km (0.03 R)
• M20: 5,539,011 km (0.052 R)
• M21: 6,001,717 km (0.083 R)
• M22: 6,190,360 km (0.105 R)
• M23: 6,573,480 km (0.105 R)
• M24: 6,865,944 km (0.101 R)
• M25: 7,096,325 km (0.083 R)
• M26: 7,229,317 km (0.052 R)
• M27: 7,700,850 km (0.076 R)
• M28: 8,532,464 km (0.107 R)
• M29: 8,995,021 km (0.106 R)
• M30: 9,102,881 km (0.047 R)
• M31: 9,648,913 km (0.105 R)
• M32: 9,907,269 km (0.112 R)
• M33: 11,389,035 km (0.073 R)
• M34: 12,255,207 km (0.081 R)
• M35: 12,736,613 km (0.097 R)
• M36: 12,898,478 km (0.086 R)
• M37: 13,306,132 km (0.103 R)
• M38: 13,593,959 km (0.068 R)
• M39: 14,050,531 km (0.077 R)
• M40: 14,723,722 km (0.092 R)
• M41: 15,321,365 km (0.044 R)
• M42: 15,840,021 km (0.065 R)
• M43: 16,408,343 km (0.101 R)
• M44: 16,540,438 km (0.119 R)
• M45: 16,761,394 km (0.032 R)
• M46: 16,850,106 km (0.118 R)
• M47: 17,430,246 km (0.092 R)
• M48: 17,971,641 km (0.113 R)
• M49: 18,335,762 km (0.088 R)
• M50: 18,656,201 km (0.095 R)
• M51: 18,840,206 km (0.12 R)
• M52: 19,024,810 km (0.096 R)
• M53: 19,395,813 km (0.115 R)
• M54: 19,816,033 km (0.103 R)
• M55: 20,003,778 km (0.086 R)
• M56: 21,865,075 km (0.051 R)
• M57: 22,059,104 km (0.053 R)
• M58: 22,939,487 km (0.077 R)
• M59: 24,582,969 km (0.078 R)
• M60: 25,597,392 km (0.119 R)
• M61: 25,750,880 km (0.072 R)
• M62: 27,196,893 km (0.115 R)
• M63: 27,353,372 km (0.111 R)
• M64: 29,094,691 km (0.103 R)
• M65: 29,575,798 km (0.112 R)
• M66: 30,491,636 km (0.106 R)
• M67: 30,925,919 km (0.08 R)
• M68: 31,143,883 km (0.095 R)
• M69: 31,581,158 km (0.064 R)
• M70: 32,130,780 km (0.115 R)
• M71: 33,462,501 km (0.12 R)
• M72: 33,686,299 km (0.086 R)
• M73: 33,966,645 km (0.11 R)
• M74: 34,925,568 km (0.097 R)
• M75: 35,038,963 km (0.05 R)
• M76: 35,550,887 km (0.076 R)
• M77: 35,836,320 km (0.071 R)
• M78: 36,179,796 km (0.077 R)
• M79: 36,294,538 km (0.116 R)
• M80: 36,697,255 km (0.092 R)
• M81: 37,332,897 km (0.052 R)
• M82: 37,622,967 km (0.11 R)
• M83: 38,088,815 km (0.082 R)
• M84: 38,497,965 km (0.087 R)
• M85: 39,320,604 km (0.109 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 12,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit