🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.97 AU - 1.29 AU

Year: 445 Days

Day: 21.7 Hours

Environment

Temp: 2 °C

Axial Tilt: 23.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.4 AU - 1.58 AU

Year: 675 Days

Day: 40.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.58 AU - 1.86 AU

Year: 837 Days

Day: 25.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,371,054 km

• M1: 333,154 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.47 AU - 2.45 AU

Year: 1018 Days

Day: 23.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,371,054 km

• M1: 403,166 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.8

Radius: 14.4

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.55 AU - 5.53 AU

Year: 4196 Days

Day: 13.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 53,371,054 km

• M1: 179,966 km (0.103 R)
• M2: 519,853 km (0.032 R)
• M3: 685,308 km (0.076 R)
• M4: 859,141 km (0.036 R)
• M5: 1,089,072 km (0.072 R)
• M6: 1,311,375 km (0.107 R)
• M7: 1,580,053 km (0.084 R)
• M8: 1,818,063 km (0.104 R)
• M9: 2,206,419 km (0.051 R)
• M10: 2,312,185 km (0.053 R)
• M11: 2,677,503 km (0.115 R)
• M12: 2,867,193 km (0.1 R)
• M13: 2,963,683 km (0.099 R)
• M14: 3,120,612 km (0.098 R)
• M15: 3,340,969 km (0.088 R)
• M16: 3,924,999 km (0.072 R)
• M17: 4,229,281 km (0.092 R)
• M18: 4,451,434 km (0.11 R)
• M19: 4,677,477 km (0.069 R)
• M20: 4,976,972 km (0.069 R)
• M21: 5,070,470 km (0.113 R)
• M22: 5,164,567 km (0.062 R)
• M23: 5,426,214 km (0.097 R)
• M24: 5,765,801 km (0.115 R)
• M25: 6,012,638 km (0.11 R)
• M26: 6,414,757 km (0.1 R)
• M27: 6,644,988 km (0.119 R)
• M28: 6,748,061 km (0.111 R)
• M29: 6,982,181 km (0.05 R)
• M30: 7,219,144 km (0.089 R)
• M31: 8,554,904 km (0.039 R)
• M32: 8,695,526 km (0.07 R)
• M33: 8,893,743 km (0.09 R)
• M34: 9,497,221 km (0.12 R)
• M35: 10,054,772 km (0.04 R)
• M36: 10,233,093 km (0.102 R)
• M37: 10,592,876 km (0.056 R)
• M38: 11,201,739 km (0.08 R)
• M39: 11,790,855 km (0.082 R)
• M40: 11,884,803 km (0.079 R)
• M41: 12,231,272 km (0.1 R)
• M42: 12,389,995 km (0.105 R)
• M43: 12,934,531 km (0.111 R)
• M44: 13,161,022 km (0.115 R)
• M45: 13,815,513 km (0.117 R)
• M46: 13,914,696 km (0.081 R)
• M47: 14,014,029 km (0.111 R)
• M48: 14,313,375 km (0.084 R)
• M49: 14,581,304 km (0.106 R)
• M50: 14,783,411 km (0.084 R)
• M51: 14,918,648 km (0.095 R)
• M52: 17,888,315 km (0.08 R)
• M53: 18,104,634 km (0.119 R)
• M54: 18,358,202 km (0.08 R)
• M55: 18,905,581 km (0.036 R)
• M56: 19,015,685 km (0.115 R)
• M57: 20,016,494 km (0.045 R)
• M58: 21,339,089 km (0.042 R)
• M59: 22,030,381 km (0.112 R)
• M60: 22,378,645 km (0.095 R)
• M61: 23,316,623 km (0.108 R)
• M62: 23,553,138 km (0.111 R)
• M63: 24,427,088 km (0.06 R)
• M64: 24,747,527 km (0.082 R)
• M65: 26,617,201 km (0.054 R)
• M66: 26,781,908 km (0.111 R)
• M67: 27,153,809 km (0.038 R)
• M68: 27,652,269 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499

Radius: 8.8

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4 AU - 6.26 AU

Year: 4309 Days

Day: 13.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,371,054 km

• M1: 127,009 km (0.111 R)
• M2: 243,097 km (0.111 R)
• M3: 515,365 km (0.107 R)
• M4: 632,799 km (0.094 R)
• M5: 860,936 km (0.069 R)
• M6: 1,462,020 km (0.111 R)
• M7: 1,518,269 km (0.108 R)
• M8: 1,811,331 km (0.069 R)
• M9: 1,948,961 km (0.086 R)
• M10: 2,399,699 km (0.119 R)
• M11: 2,637,111 km (0.092 R)
• M12: 3,189,726 km (0.101 R)
• M13: 3,338,276 km (0.101 R)
• M14: 3,488,922 km (0.097 R)
• M15: 3,565,216 km (0.056 R)
• M16: 3,680,556 km (0.103 R)
• M17: 3,934,873 km (0.098 R)
• M18: 4,174,828 km (0.105 R)
• M19: 4,398,925 km (0.106 R)
• M20: 4,481,354 km (0.1 R)
• M21: 4,585,175 km (0.061 R)
• M22: 4,880,331 km (0.037 R)
• M23: 5,246,846 km (0.101 R)
• M24: 5,312,520 km (0.12 R)
• M25: 5,577,757 km (0.1 R)
• M26: 5,824,892 km (0.07 R)
• M27: 6,098,357 km (0.086 R)
• M28: 6,329,636 km (0.115 R)
• M29: 6,422,985 km (0.034 R)
• M30: 6,634,516 km (0.089 R)
• M31: 6,800,719 km (0.104 R)
• M32: 7,210,169 km (0.115 R)
• M33: 7,776,696 km (0.074 R)
• M34: 8,027,571 km (0.107 R)
• M35: 8,230,127 km (0.065 R)
• M36: 8,873,996 km (0.076 R)
• M37: 9,162,570 km (0.118 R)
• M38: 9,507,543 km (0.094 R)
• M39: 9,614,506 km (0.113 R)
• M40: 9,802,700 km (0.028 R)
• M41: 10,046,544 km (0.091 R)
• M42: 10,457,340 km (0.119 R)
• M43: 10,540,068 km (0.109 R)
• M44: 10,873,521 km (0.085 R)
• M45: 11,238,839 km (0.114 R)
• M46: 11,636,620 km (0.119 R)
• M47: 12,010,016 km (0.068 R)
• M48: 12,300,087 km (0.088 R)
• M49: 12,621,722 km (0.105 R)
• M50: 12,739,455 km (0.109 R)
• M51: 13,035,210 km (0.116 R)
• M52: 13,273,520 km (0.118 R)
• M53: 14,394,158 km (0.084 R)
• M54: 16,403,107 km (0.062 R)
• M55: 17,016,309 km (0.102 R)
• M56: 17,211,534 km (0.115 R)
• M57: 17,440,269 km (0.087 R)
• M58: 17,834,609 km (0.104 R)
• M59: 17,900,582 km (0.05 R)
• M60: 18,699,135 km (0.045 R)
• M61: 18,900,644 km (0.034 R)
• M62: 18,967,963 km (0.116 R)
• M63: 20,296,392 km (0.075 R)
• M64: 20,503,435 km (0.083 R)
• M65: 20,607,256 km (0.119 R)
• M66: 20,954,473 km (0.082 R)
• M67: 21,268,628 km (0.085 R)
• M68: 22,007,642 km (0.119 R)
• M69: 22,184,915 km (0.095 R)
• M70: 22,327,033 km (0.093 R)
• M71: 22,469,451 km (0.097 R)
• M72: 22,576,413 km (0.047 R)
• M73: 22,719,429 km (0.072 R)
• M74: 22,791,086 km (0.05 R)
• M75: 22,934,401 km (0.057 R)
• M76: 23,078,164 km (0.091 R)
• M77: 23,186,024 km (0.11 R)
• M78: 23,366,439 km (0.077 R)
• M79: 23,511,101 km (0.103 R)
• M80: 23,983,082 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.7

Radius: 10.3

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.02 AU - 6.4 AU

Year: 5060 Days

Day: 8.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,371,054 km

• M1: 166,203 km (0.074 R)
• M2: 262,095 km (0.099 R)
• M3: 344,973 km (0.074 R)
• M4: 515,065 km (0.104 R)
• M5: 628,161 km (0.083 R)
• M6: 759,808 km (0.079 R)
• M7: 891,603 km (0.12 R)
• M8: 1,010,982 km (0.065 R)
• M9: 1,367,773 km (0.06 R)
• M10: 1,436,738 km (0.093 R)
• M11: 1,507,049 km (0.113 R)
• M12: 1,712,896 km (0.056 R)
• M13: 1,902,137 km (0.086 R)
• M14: 1,979,778 km (0.098 R)
• M15: 2,246,661 km (0.102 R)
• M16: 2,370,528 km (0.116 R)
• M17: 2,525,212 km (0.103 R)
• M18: 2,668,676 km (0.116 R)
• M19: 2,800,173 km (0.088 R)
• M20: 3,039,380 km (0.117 R)
• M21: 3,316,585 km (0.094 R)
• M22: 3,553,847 km (0.071 R)
• M23: 3,682,800 km (0.088 R)
• M24: 3,862,467 km (0.12 R)
• M25: 4,350,306 km (0.111 R)
• M26: 4,505,738 km (0.03 R)
• M27: 4,768,881 km (0.094 R)
• M28: 5,255,224 km (0.038 R)
• M29: 5,328,676 km (0.104 R)
• M30: 5,833,270 km (0.071 R)
• M31: 6,747,911 km (0.116 R)
• M32: 6,827,946 km (0.102 R)
• M33: 7,049,351 km (0.093 R)
• M34: 7,171,124 km (0.113 R)
• M35: 7,293,644 km (0.085 R)
• M36: 7,437,408 km (0.109 R)
• M37: 7,665,245 km (0.041 R)
• M38: 7,748,721 km (0.115 R)
• M39: 7,832,346 km (0.057 R)
• M40: 8,319,736 km (0.102 R)
• M41: 8,686,400 km (0.046 R)
• M42: 8,773,466 km (0.094 R)
• M43: 8,838,841 km (0.049 R)
• M44: 8,992,328 km (0.117 R)
• M45: 9,502,606 km (0.069 R)
• M46: 9,704,863 km (0.111 R)
• M47: 9,772,481 km (0.091 R)
• M48: 9,840,398 km (0.096 R)
• M49: 10,067,937 km (0.072 R)
• M50: 10,205,118 km (0.064 R)
• M51: 10,412,311 km (0.073 R)
• M52: 10,481,724 km (0.091 R)
• M53: 10,644,038 km (0.039 R)
• M54: 11,136,514 km (0.042 R)
• M55: 11,421,199 km (0.119 R)
• M56: 12,046,219 km (0.095 R)
• M57: 12,216,461 km (0.12 R)
• M58: 12,979,710 km (0.075 R)
• M59: 13,354,602 km (0.106 R)
• M60: 13,455,281 km (0.057 R)
• M61: 13,809,230 km (0.102 R)
• M62: 13,885,525 km (0.112 R)
• M63: 13,987,401 km (0.117 R)
• M64: 14,063,995 km (0.101 R)
• M65: 14,217,632 km (0.096 R)
• M66: 14,733,745 km (0.081 R)
• M67: 14,811,685 km (0.107 R)
• M68: 14,889,775 km (0.085 R)
• M69: 15,757,742 km (0.109 R)
• M70: 15,890,585 km (0.038 R)
• M71: 16,157,617 km (0.111 R)
• M72: 16,913,086 km (0.106 R)
• M73: 17,569,971 km (0.103 R)
• M74: 18,095,807 km (0.062 R)
• M75: 18,262,908 km (0.075 R)
• M76: 18,430,607 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491

Radius: 12

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.93 AU - 8.63 AU

Year: 7285 Days

Day: 14.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,371,054 km

• M1: 152,291 km (0.109 R)
• M2: 294,259 km (0.119 R)
• M3: 385,364 km (0.091 R)
• M4: 595,250 km (0.094 R)
• M5: 817,253 km (0.037 R)
• M6: 1,114,205 km (0.062 R)
• M7: 1,376,600 km (0.114 R)
• M8: 1,550,881 km (0.112 R)
• M9: 1,751,492 km (0.079 R)
• M10: 1,902,735 km (0.074 R)
• M11: 2,158,099 km (0.087 R)
• M12: 2,341,655 km (0.079 R)
• M13: 2,551,691 km (0.103 R)
• M14: 2,945,582 km (0.118 R)
• M15: 3,312,097 km (0.109 R)
• M16: 3,406,044 km (0.12 R)
• M17: 4,394,138 km (0.12 R)
• M18: 4,760,204 km (0.11 R)
• M19: 5,108,917 km (0.093 R)
• M20: 5,300,253 km (0.066 R)
• M21: 5,438,331 km (0.054 R)
• M22: 5,689,955 km (0.081 R)
• M23: 6,321,108 km (0.078 R)
• M24: 6,526,656 km (0.11 R)
• M25: 6,674,907 km (0.085 R)
• M26: 7,065,358 km (0.055 R)
• M27: 7,248,166 km (0.058 R)
• M28: 7,587,454 km (0.117 R)
• M29: 7,743,335 km (0.116 R)
• M30: 7,837,432 km (0.037 R)
• M31: 7,931,978 km (0.088 R)
• M32: 8,474,420 km (0.059 R)
• M33: 9,194,285 km (0.042 R)
• M34: 9,865,830 km (0.09 R)
• M35: 10,104,588 km (0.077 R)
• M36: 11,793,099 km (0.107 R)
• M37: 12,155,725 km (0.095 R)
• M38: 12,522,239 km (0.106 R)
• M39: 12,632,792 km (0.07 R)
• M40: 12,966,695 km (0.062 R)
• M41: 14,024,052 km (0.113 R)
• M42: 14,100,646 km (0.116 R)
• M43: 14,292,730 km (0.075 R)
• M44: 14,485,562 km (0.109 R)
• M45: 14,718,336 km (0.083 R)
• M46: 15,502,977 km (0.087 R)
• M47: 15,900,309 km (0.09 R)
• M48: 16,060,229 km (0.088 R)
• M49: 16,341,323 km (0.112 R)
• M50: 16,867,758 km (0.119 R)
• M51: 18,522,311 km (0.094 R)
• M52: 18,774,982 km (0.118 R)
• M53: 19,411,670 km (0.045 R)
• M54: 19,797,034 km (0.077 R)
• M55: 21,099,882 km (0.083 R)
• M56: 21,584,579 km (0.115 R)
• M57: 21,850,415 km (0.08 R)
• M58: 22,879,798 km (0.118 R)
• M59: 23,015,184 km (0.092 R)
• M60: 23,514,093 km (0.048 R)
• M61: 24,476,456 km (0.079 R)
• M62: 24,614,983 km (0.116 R)
• M63: 26,534,324 km (0.112 R)
• M64: 26,914,303 km (0.099 R)
• M65: 27,009,596 km (0.044 R)
• M66: 27,391,969 km (0.094 R)
• M67: 27,487,861 km (0.068 R)
• M68: 27,872,477 km (0.05 R)
• M69: 29,085,865 km (0.096 R)
• M70: 29,183,702 km (0.11 R)
• M71: 29,477,662 km (0.044 R)
• M72: 30,316,308 km (0.032 R)
• M73: 30,415,491 km (0.077 R)
• M74: 30,614,157 km (0.069 R)
• M75: 31,714,749 km (0.068 R)
• M76: 32,118,064 km (0.083 R)
• M77: 32,523,175 km (0.112 R)
• M78: 33,031,958 km (0.107 R)
• M79: 34,211,986 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.4

Radius: 5.8

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 14.92 AU - 16.92 AU

Year: 23557 Days

Day: 22.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 53,371,054 km

• M1: 96,939 km (0.047 R)
• M2: 363,074 km (0.119 R)
• M3: 722,408 km (0.097 R)
• M4: 1,017,266 km (0.081 R)
• M5: 1,101,788 km (0.114 R)
• M6: 1,346,680 km (0.086 R)
• M7: 2,150,769 km (0.09 R)
• M8: 2,774,891 km (0.084 R)
• M9: 3,137,666 km (0.116 R)
• M10: 3,230,716 km (0.104 R)
• M11: 3,644,354 km (0.086 R)
• M12: 3,808,014 km (0.107 R)
• M13: 4,947,052 km (0.047 R)
• M14: 5,534,523 km (0.083 R)
• M15: 6,143,985 km (0.078 R)
• M16: 6,535,632 km (0.114 R)
• M17: 6,694,505 km (0.108 R)
• M18: 7,800,332 km (0.039 R)
• M19: 7,926,742 km (0.1 R)
• M20: 9,182,616 km (0.066 R)
• M21: 10,084,392 km (0.109 R)
• M22: 10,314,175 km (0.091 R)
• M23: 13,404,418 km (0.075 R)
• M24: 13,809,379 km (0.059 R)
• M25: 14,269,842 km (0.097 R)
• M26: 14,683,330 km (0.078 R)
• M27: 15,258,384 km (0.098 R)
• M28: 15,681,148 km (0.068 R)
• M29: 16,863,719 km (0.053 R)
• M30: 17,741,559 km (0.101 R)
• M31: 17,796,911 km (0.102 R)
• M32: 18,521,862 km (0.026 R)
• M33: 18,972,750 km (0.074 R)
• M34: 19,427,228 km (0.082 R)
• M35: 19,541,371 km (0.064 R)
• M36: 23,554,185 km (0.103 R)
• M37: 24,349,447 km (0.075 R)
• M38: 29,761,599 km (0.112 R)
• M39: 30,687,161 km (0.116 R)
• M40: 30,886,874 km (0.116 R)
• M41: 32,974,363 km (0.116 R)
• M42: 36,084,802 km (0.066 R)
• M43: 38,496,170 km (0.09 R)
• M44: 38,711,441 km (0.101 R)
• M45: 42,950,895 km (0.117 R)
• M46: 43,248,744 km (0.103 R)
• M47: 44,898,659 km (0.063 R)
• M48: 45,427,937 km (0.078 R)
• M49: 45,807,317 km (0.116 R)
• M50: 47,488,797 km (0.108 R)
• M51: 47,873,712 km (0.083 R)
• M52: 48,414,508 km (0.106 R)
• M53: 52,494,042 km (0.058 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: 351 - 13,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit