🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.47 AU - 0.65 AU

Year: 160 Days

Day: 18.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,901,658 km

• M1: 42,635 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.52 AU - 0.84 AU

Year: 215 Days

Day: 24.8 Hours

Environment

Temp: 129 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,901,658 km

• M1: 550,071 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.55 AU - 0.87 AU

Year: 229 Days

Day: 41.6 Hours

Environment

Temp: 112 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.33 AU - 1.57 AU

Year: 669 Days

Day: 32 Hours

Environment

Temp: -51 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,901,658 km

• M1: 32,463 km (0.108 R)
• M2: 257,159 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.63 AU - 2.67 AU

Year: 1652 Days

Day: 12.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,901,658 km

• M1: 1,177,186 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.14 AU - 4.42 AU

Year: 2814 Days

Day: 32.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 45.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.9

Radius: 8.1

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.53 AU - 12.37 AU

Year: 12017 Days

Day: 8.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,901,658 km

• M1: 129,701 km (0.031 R)
• M2: 296,503 km (0.093 R)
• M3: 357,988 km (0.069 R)
• M4: 739,313 km (0.087 R)
• M5: 883,675 km (0.089 R)
• M6: 1,017,714 km (0.083 R)
• M7: 1,097,300 km (0.06 R)
• M8: 1,371,214 km (0.078 R)
• M9: 1,858,006 km (0.072 R)
• M10: 2,262,518 km (0.089 R)
• M11: 2,556,478 km (0.094 R)
• M12: 2,638,906 km (0.116 R)
• M13: 2,806,157 km (0.1 R)
• M14: 2,862,705 km (0.055 R)
• M15: 3,063,764 km (0.103 R)
• M16: 3,449,278 km (0.111 R)
• M17: 3,694,170 km (0.095 R)
• M18: 3,850,200 km (0.092 R)
• M19: 4,008,475 km (0.095 R)
• M20: 4,396,831 km (0.087 R)
• M21: 4,529,076 km (0.037 R)
• M22: 4,696,176 km (0.103 R)
• M23: 4,865,222 km (0.119 R)
• M24: 5,885,479 km (0.101 R)
• M25: 6,626,587 km (0.111 R)
• M26: 7,993,164 km (0.066 R)
• M27: 8,235,961 km (0.117 R)
• M28: 8,687,597 km (0.087 R)
• M29: 8,853,800 km (0.113 R)
• M30: 9,062,938 km (0.106 R)
• M31: 9,443,665 km (0.047 R)
• M32: 9,529,085 km (0.09 R)
• M33: 9,657,440 km (0.072 R)
• M34: 10,572,830 km (0.077 R)
• M35: 11,108,240 km (0.115 R)
• M36: 11,198,298 km (0.117 R)
• M37: 11,379,312 km (0.119 R)
• M38: 11,698,254 km (0.058 R)
• M39: 12,112,790 km (0.036 R)
• M40: 12,205,541 km (0.099 R)
• M41: 12,298,441 km (0.052 R)
• M42: 12,814,105 km (0.118 R)
• M43: 13,528,734 km (0.097 R)
• M44: 14,207,310 km (0.052 R)
• M45: 17,657,635 km (0.112 R)
• M46: 19,638,012 km (0.093 R)
• M47: 20,682,055 km (0.12 R)
• M48: 20,793,057 km (0.065 R)
• M49: 21,350,758 km (0.058 R)
• M50: 22,310,129 km (0.041 R)
• M51: 22,423,973 km (0.059 R)
• M52: 22,938,440 km (0.039 R)
• M53: 23,572,585 km (0.067 R)
• M54: 24,446,536 km (0.111 R)
• M55: 26,106,025 km (0.083 R)
• M56: 26,586,833 km (0.069 R)
• M57: 27,313,579 km (0.079 R)
• M58: 28,724,736 km (0.057 R)
• M59: 29,221,102 km (0.113 R)
• M60: 29,470,332 km (0.085 R)
• M61: 29,657,778 km (0.088 R)
• M62: 29,720,310 km (0.058 R)
• M63: 30,285,191 km (0.109 R)
• M64: 31,044,101 km (0.069 R)
• M65: 31,362,146 km (0.096 R)
• M66: 31,425,875 km (0.08 R)
• M67: 31,745,117 km (0.089 R)
• M68: 33,033,155 km (0.102 R)
• M69: 33,162,856 km (0.075 R)
• M70: 34,732,886 km (0.118 R)
• M71: 34,930,953 km (0.091 R)
• M72: 36,863,758 km (0.072 R)
• M73: 36,998,396 km (0.111 R)
• M74: 37,741,448 km (0.093 R)
• M75: 37,809,366 km (0.093 R)
• M76: 37,877,134 km (0.08 R)
• M77: 37,945,051 km (0.058 R)
• M78: 38,285,087 km (0.052 R)
• M79: 38,489,587 km (0.106 R)
• M80: 38,626,021 km (0.049 R)
• M81: 38,831,119 km (0.099 R)
• M82: 40,276,983 km (0.063 R)
• M83: 40,485,073 km (0.105 R)
• M84: 41,810,510 km (0.09 R)
• M85: 42,372,998 km (0.109 R)
• M86: 43,363,037 km (0.115 R)
• M87: 43,718,631 km (0.118 R)
• M88: 44,074,973 km (0.11 R)
• M89: 44,862,606 km (0.116 R)
• M90: 45,006,370 km (0.116 R)
• M91: 45,654,877 km (0.111 R)
• M92: 46,089,010 km (0.077 R)
• M93: 46,961,165 km (0.026 R)
• M94: 47,034,169 km (0.109 R)
• M95: 48,795,833 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473

Radius: 8.1

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.15 AU - 10.79 AU

Year: 12971 Days

Day: 14.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,901,658 km

• M1: 109,057 km (0.114 R)
• M2: 166,802 km (0.079 R)
• M3: 444,306 km (0.082 R)
• M4: 518,207 km (0.063 R)
• M5: 1,281,605 km (0.116 R)
• M6: 1,369,120 km (0.099 R)
• M7: 1,619,995 km (0.118 R)
• M8: 2,113,369 km (0.074 R)
• M9: 2,376,811 km (0.082 R)
• M10: 2,540,022 km (0.098 R)
• M11: 2,595,224 km (0.091 R)
• M12: 2,820,219 km (0.115 R)
• M13: 3,080,968 km (0.102 R)
• M14: 3,169,530 km (0.117 R)
• M15: 3,379,865 km (0.089 R)
• M16: 3,563,720 km (0.059 R)
• M17: 4,397,878 km (0.075 R)
• M18: 4,734,473 km (0.055 R)
• M19: 4,836,948 km (0.11 R)
• M20: 5,114,153 km (0.073 R)
• M21: 5,432,347 km (0.099 R)
• M22: 5,903,132 km (0.073 R)
• M23: 6,013,535 km (0.088 R)
• M24: 6,274,135 km (0.1 R)
• M25: 6,462,628 km (0.106 R)
• M26: 7,432,321 km (0.099 R)
• M27: 8,199,459 km (0.075 R)
• M28: 8,530,071 km (0.056 R)
• M29: 8,655,134 km (0.075 R)
• M30: 10,070,779 km (0.057 R)
• M31: 11,144,892 km (0.111 R)
• M32: 11,327,401 km (0.087 R)
• M33: 12,727,936 km (0.039 R)
• M34: 14,529,095 km (0.062 R)
• M35: 14,778,474 km (0.12 R)
• M36: 16,253,210 km (0.115 R)
• M37: 16,824,824 km (0.111 R)
• M38: 17,455,828 km (0.031 R)
• M39: 17,561,892 km (0.072 R)
• M40: 17,827,578 km (0.05 R)
• M41: 18,041,204 km (0.076 R)
• M42: 19,067,146 km (0.04 R)
• M43: 21,006,383 km (0.114 R)
• M44: 21,175,579 km (0.088 R)
• M45: 21,401,771 km (0.03 R)
• M46: 21,685,558 km (0.116 R)
• M47: 21,742,555 km (0.119 R)
• M48: 21,856,548 km (0.041 R)
• M49: 22,314,467 km (0.062 R)
• M50: 23,181,836 km (0.105 R)
• M51: 24,119,066 km (0.116 R)
• M52: 24,949,334 km (0.077 R)
• M53: 25,068,714 km (0.092 R)
• M54: 25,128,403 km (0.116 R)
• M55: 25,849,166 km (0.069 R)
• M56: 26,576,660 km (0.079 R)
• M57: 27,804,260 km (0.096 R)
• M58: 28,549,557 km (0.112 R)
• M59: 32,569,252 km (0.06 R)
• M60: 32,961,198 km (0.099 R)
• M61: 33,223,294 km (0.104 R)
• M62: 33,288,967 km (0.116 R)
• M63: 33,354,640 km (0.118 R)
• M64: 34,611,113 km (0.088 R)
• M65: 34,810,976 km (0.068 R)
• M66: 36,355,424 km (0.103 R)
• M67: 36,898,016 km (0.107 R)
• M68: 37,306,567 km (0.066 R)
• M69: 37,922,312 km (0.03 R)
• M70: 38,748,392 km (0.119 R)
• M71: 39,094,412 km (0.088 R)
• M72: 39,511,042 km (0.065 R)
• M73: 40,138,605 km (0.119 R)
• M74: 40,208,467 km (0.109 R)
• M75: 42,112,100 km (0.072 R)
• M76: 42,254,218 km (0.062 R)
• M77: 43,828,586 km (0.032 R)
• M78: 45,058,280 km (0.089 R)
• M79: 45,640,964 km (0.102 R)
• M80: 47,329,774 km (0.105 R)
• M81: 47,996,083 km (0.045 R)
• M82: 48,218,984 km (0.106 R)
• M83: 48,367,684 km (0.113 R)
• M84: 48,814,832 km (0.094 R)
• M85: 49,413,224 km (0.092 R)
• M86: 49,563,121 km (0.045 R)
• M87: 49,938,761 km (0.079 R)
• M88: 50,089,257 km (0.048 R)
• M89: 50,315,299 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.6

Radius: 6.3

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 12.88 AU - 14.14 AU

Year: 19013 Days

Day: 23.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,901,658 km

• M1: 81,830 km (0.056 R)
• M2: 278,252 km (0.115 R)
• M3: 730,786 km (0.062 R)
• M4: 948,899 km (0.115 R)
• M5: 998,416 km (0.057 R)
• M6: 1,117,197 km (0.101 R)
• M7: 1,368,821 km (0.085 R)
• M8: 1,462,918 km (0.111 R)
• M9: 1,520,513 km (0.088 R)
• M10: 1,840,353 km (0.077 R)
• M11: 1,965,566 km (0.091 R)
• M12: 2,246,810 km (0.109 R)
• M13: 2,633,671 km (0.071 R)
• M14: 2,704,131 km (0.102 R)
• M15: 3,090,393 km (0.111 R)
• M16: 3,164,743 km (0.088 R)
• M17: 3,442,546 km (0.119 R)
• M18: 3,545,470 km (0.057 R)
• M19: 3,780,937 km (0.116 R)
• M20: 3,967,635 km (0.095 R)
• M21: 4,433,482 km (0.066 R)
• M22: 4,858,939 km (0.091 R)
• M23: 5,120,436 km (0.117 R)
• M24: 5,179,228 km (0.098 R)
• M25: 5,238,169 km (0.111 R)
• M26: 5,901,486 km (0.07 R)
• M27: 5,963,121 km (0.1 R)
• M28: 7,571,896 km (0.086 R)
• M29: 7,638,916 km (0.033 R)
• M30: 8,423,707 km (0.082 R)
• M31: 8,878,484 km (0.094 R)
• M32: 9,413,147 km (0.12 R)
• M33: 9,848,477 km (0.097 R)
• M34: 10,401,690 km (0.094 R)
• M35: 10,663,336 km (0.086 R)
• M36: 11,422,845 km (0.068 R)
• M37: 11,770,360 km (0.065 R)
• M38: 12,554,852 km (0.106 R)
• M39: 12,713,874 km (0.059 R)
• M40: 13,073,807 km (0.087 R)
• M41: 13,356,247 km (0.095 R)
• M42: 13,722,164 km (0.091 R)
• M43: 14,422,581 km (0.106 R)
• M44: 14,505,608 km (0.088 R)
• M45: 14,923,884 km (0.115 R)
• M46: 16,331,749 km (0.068 R)
• M47: 16,635,732 km (0.119 R)
• M48: 16,766,630 km (0.098 R)
• M49: 17,073,455 km (0.113 R)
• M50: 17,293,663 km (0.094 R)
• M51: 17,470,488 km (0.085 R)
• M52: 17,692,491 km (0.05 R)
• M53: 18,004,702 km (0.034 R)
• M54: 18,544,302 km (0.114 R)
• M55: 20,287,715 km (0.086 R)
• M56: 21,178,870 km (0.044 R)
• M57: 21,891,404 km (0.062 R)
• M58: 22,130,611 km (0.034 R)
• M59: 22,999,177 km (0.077 R)
• M60: 23,339,961 km (0.087 R)
• M61: 23,633,322 km (0.103 R)
• M62: 23,829,594 km (0.073 R)
• M63: 24,075,833 km (0.084 R)
• M64: 24,471,369 km (0.076 R)
• M65: 25,218,760 km (0.113 R)
• M66: 25,469,636 km (0.095 R)
• M67: 26,227,050 km (0.12 R)
• M68: 26,991,794 km (0.092 R)
• M69: 27,608,885 km (0.099 R)
• M70: 27,919,301 km (0.117 R)
• M71: 28,386,794 km (0.092 R)
• M72: 29,699,366 km (0.054 R)
• M73: 30,603,087 km (0.109 R)
• M74: 30,817,012 km (0.08 R)
• M75: 31,300,213 km (0.088 R)
• M76: 31,407,923 km (0.111 R)
• M77: 32,002,724 km (0.096 R)
• M78: 32,056,879 km (0.079 R)
• M79: 34,307,280 km (0.087 R)
• M80: 34,975,533 km (0.11 R)
• M81: 35,985,917 km (0.069 R)
• M82: 36,494,700 km (0.076 R)
• M83: 36,778,337 km (0.113 R)
• M84: 37,233,713 km (0.026 R)
• M85: 38,092,704 km (0.103 R)
• M86: 38,495,870 km (0.051 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.3

Radius: 6.2

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.33 AU - 16.93 AU

Year: 22533 Days

Day: 23.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,901,658 km

• M1: 233,821 km (0.094 R)
• M2: 285,732 km (0.096 R)
• M3: 403,615 km (0.097 R)
• M4: 827,875 km (0.053 R)
• M5: 1,023,100 km (0.056 R)
• M6: 1,405,472 km (0.117 R)
• M7: 2,112,621 km (0.109 R)
• M8: 2,721,036 km (0.099 R)
• M9: 2,946,180 km (0.104 R)
• M10: 3,414,571 km (0.078 R)
• M11: 3,517,944 km (0.086 R)
• M12: 4,014,010 km (0.1 R)
• M13: 4,196,519 km (0.096 R)
• M14: 4,381,871 km (0.116 R)
• M15: 5,031,724 km (0.045 R)
• M16: 5,428,009 km (0.062 R)
• M17: 5,999,473 km (0.106 R)
• M18: 6,762,273 km (0.069 R)
• M19: 7,067,153 km (0.067 R)
• M20: 7,287,511 km (0.058 R)
• M21: 7,331,941 km (0.104 R)
• M22: 8,893,444 km (0.051 R)
• M23: 9,468,199 km (0.106 R)
• M24: 9,711,295 km (0.103 R)
• M25: 10,104,588 km (0.077 R)
• M26: 10,303,105 km (0.104 R)
• M27: 10,452,852 km (0.062 R)
• M28: 10,704,027 km (0.1 R)
• M29: 11,315,134 km (0.102 R)
• M30: 12,200,006 km (0.078 R)
• M31: 12,411,537 km (0.108 R)
• M32: 13,760,311 km (0.117 R)
• M33: 13,870,116 km (0.061 R)
• M34: 13,980,370 km (0.111 R)
• M35: 14,201,625 km (0.082 R)
• M36: 15,382,251 km (0.11 R)
• M37: 15,955,361 km (0.1 R)
• M38: 18,016,072 km (0.105 R)
• M39: 19,230,657 km (0.078 R)
• M40: 20,034,147 km (0.111 R)
• M41: 20,158,762 km (0.071 R)
• M42: 20,848,707 km (0.093 R)
• M43: 21,038,248 km (0.046 R)
• M44: 21,164,808 km (0.09 R)
• M45: 21,674,039 km (0.076 R)
• M46: 22,316,113 km (0.093 R)
• M47: 24,279,585 km (0.118 R)
• M48: 24,478,999 km (0.103 R)
• M49: 24,545,570 km (0.065 R)
• M50: 26,570,826 km (0.04 R)
• M51: 26,913,555 km (0.108 R)
• M52: 27,603,500 km (0.054 R)
• M53: 27,742,177 km (0.095 R)
• M54: 28,368,992 km (0.089 R)
• M55: 29,141,516 km (0.101 R)
• M56: 29,353,496 km (0.098 R)
• M57: 29,495,015 km (0.102 R)
• M58: 30,635,550 km (0.117 R)
• M59: 31,427,969 km (0.096 R)
• M60: 32,446,282 km (0.113 R)
• M61: 32,665,892 km (0.092 R)
• M62: 33,771,420 km (0.095 R)
• M63: 34,814,117 km (0.071 R)
• M64: 36,398,209 km (0.101 R)
• M65: 37,467,086 km (0.111 R)
• M66: 38,005,489 km (0.1 R)
• M67: 38,468,943 km (0.095 R)
• M68: 38,623,777 km (0.106 R)
• M69: 39,635,806 km (0.085 R)
• M70: 40,656,513 km (0.091 R)
• M71: 40,972,314 km (0.069 R)
• M72: 41,209,725 km (0.099 R)
• M73: 41,844,918 km (0.101 R)
• M74: 42,004,240 km (0.096 R)
• M75: 42,563,437 km (0.054 R)
• M76: 43,447,111 km (0.065 R)
• M77: 43,931,659 km (0.112 R)
• M78: 44,661,996 km (0.07 R)
• M79: 46,381,324 km (0.085 R)
• M80: 47,456,633 km (0.104 R)
• M81: 48,791,196 km (0.09 R)
• M82: 49,294,742 km (0.098 R)
• M83: 49,547,264 km (0.104 R)
• M84: 49,800,234 km (0.119 R)
• M85: 50,561,388 km (0.088 R)
• M86: 50,900,975 km (0.094 R)
• M87: 52,095,514 km (0.101 R)
• M88: 54,773,166 km (0.065 R)
• M89: 55,034,663 km (0.087 R)
• M90: 55,121,879 km (0.114 R)
• M91: 56,084,691 km (0.119 R)
• M92: 57,141,450 km (0.068 R)
• M93: 57,672,373 km (0.117 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 11,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit