🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.53 AU - 0.79 AU

Year: 190 Days

Day: 25.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,829,038 km

• M1: 371,601 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.71 AU - 0.83 AU

Year: 240 Days

Day: 30.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.63 AU - 0.95 AU

Year: 249 Days

Day: 22.2 Hours

Environment

Temp: 120 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.07 AU - 1.23 AU

Year: 438 Days

Day: 20.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 4.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.96 AU - 2.28 AU

Year: 1095 Days

Day: 37 Hours

Environment

Temp: -55 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,829,038 km

• M1: 597,494 km (0.089 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.49 AU - 3.55 AU

Year: 1862 Days

Day: 42.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.5

Radius: 14.9

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.7 AU - 6.12 AU

Year: 5097 Days

Day: 14.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 40,829,038 km

• M1: 197,020 km (0.116 R)
• M2: 315,951 km (0.055 R)
• M3: 430,243 km (0.089 R)
• M4: 1,375,403 km (0.075 R)
• M5: 1,525,749 km (0.049 R)
• M6: 2,011,194 km (0.113 R)
• M7: 2,795,386 km (0.054 R)
• M8: 2,924,040 km (0.045 R)
• M9: 3,299,830 km (0.045 R)
• M10: 3,785,574 km (0.081 R)
• M11: 3,904,654 km (0.092 R)
• M12: 4,244,840 km (0.117 R)
• M13: 4,468,788 km (0.119 R)
• M14: 5,619,195 km (0.105 R)
• M15: 6,171,511 km (0.112 R)
• M16: 6,597,416 km (0.026 R)
• M17: 6,770,351 km (0.085 R)
• M18: 7,032,895 km (0.084 R)
• M19: 7,298,581 km (0.095 R)
• M20: 7,477,650 km (0.099 R)
• M21: 7,931,829 km (0.114 R)
• M22: 8,054,499 km (0.09 R)
• M23: 8,208,734 km (0.113 R)
• M24: 8,677,125 km (0.045 R)
• M25: 8,930,694 km (0.063 R)
• M26: 9,445,011 km (0.11 R)
• M27: 9,607,774 km (0.05 R)
• M28: 9,771,434 km (0.067 R)
• M29: 9,935,991 km (0.109 R)
• M30: 10,168,018 km (0.075 R)
• M31: 11,528,311 km (0.033 R)
• M32: 11,667,437 km (0.11 R)
• M33: 11,947,484 km (0.114 R)
• M34: 12,194,321 km (0.108 R)
• M35: 12,765,037 km (0.041 R)
• M36: 13,307,927 km (0.11 R)
• M37: 13,710,944 km (0.1 R)
• M38: 14,868,383 km (0.086 R)
• M39: 15,210,214 km (0.111 R)
• M40: 15,477,994 km (0.116 R)
• M41: 16,212,520 km (0.107 R)
• M42: 17,077,345 km (0.111 R)
• M43: 17,236,218 km (0.102 R)
• M44: 17,435,482 km (0.069 R)
• M45: 17,555,460 km (0.098 R)
• M46: 17,916,888 km (0.098 R)
• M47: 18,037,913 km (0.119 R)
• M48: 18,565,545 km (0.077 R)
• M49: 21,066,223 km (0.057 R)
• M50: 21,279,250 km (0.117 R)
• M51: 21,407,605 km (0.084 R)
• M52: 21,793,867 km (0.115 R)
• M53: 22,616,804 km (0.081 R)
• M54: 22,878,750 km (0.101 R)
• M55: 23,317,671 km (0.072 R)
• M56: 23,803,864 km (0.094 R)
• M57: 24,337,928 km (0.109 R)
• M58: 24,785,974 km (0.072 R)
• M59: 25,101,326 km (0.108 R)
• M60: 25,236,862 km (0.101 R)
• M61: 25,417,875 km (0.038 R)
• M62: 27,252,543 km (0.103 R)
• M63: 27,345,444 km (0.118 R)
• M64: 28,467,876 km (0.119 R)
• M65: 28,562,123 km (0.032 R)
• M66: 30,323,937 km (0.109 R)
• M67: 30,951,351 km (0.085 R)
• M68: 31,193,699 km (0.106 R)
• M69: 31,582,953 km (0.118 R)
• M70: 32,120,757 km (0.066 R)
• M71: 32,513,900 km (0.076 R)
• M72: 32,710,921 km (0.107 R)
• M73: 32,908,540 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.9

Radius: 13.7

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.54 AU - 9.66 AU

Year: 8178 Days

Day: 14.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,829,038 km

• M1: 171,888 km (0.099 R)
• M2: 424,260 km (0.105 R)
• M3: 941,120 km (0.111 R)
• M4: 1,984,117 km (0.106 R)
• M5: 2,225,867 km (0.092 R)
• M6: 2,375,614 km (0.091 R)
• M7: 3,430,279 km (0.106 R)
• M8: 4,022,238 km (0.043 R)
• M9: 4,175,277 km (0.111 R)
• M10: 4,424,207 km (0.087 R)
• M11: 4,646,211 km (0.106 R)
• M12: 5,101,138 km (0.093 R)
• M13: 5,468,700 km (0.083 R)
• M14: 5,845,088 km (0.095 R)
• M15: 5,984,064 km (0.111 R)
• M16: 6,194,549 km (0.049 R)
• M17: 6,586,944 km (0.054 R)
• M18: 6,840,961 km (0.085 R)
• M19: 6,987,567 km (0.114 R)
• M20: 7,509,065 km (0.113 R)
• M21: 7,889,193 km (0.053 R)
• M22: 8,081,726 km (0.057 R)
• M23: 8,947,149 km (0.12 R)
• M24: 10,936,352 km (0.094 R)
• M25: 11,367,493 km (0.06 R)
• M26: 11,454,410 km (0.098 R)
• M27: 11,541,625 km (0.093 R)
• M28: 11,892,283 km (0.055 R)
• M29: 12,157,669 km (0.091 R)
• M30: 12,380,421 km (0.113 R)
• M31: 12,559,489 km (0.099 R)
• M32: 12,920,319 km (0.12 R)
• M33: 15,348,143 km (0.114 R)
• M34: 15,492,505 km (0.089 R)
• M35: 15,637,166 km (0.073 R)
• M36: 16,171,979 km (0.116 R)
• M37: 17,509,832 km (0.038 R)
• M38: 17,761,456 km (0.116 R)
• M39: 18,370,319 km (0.082 R)
• M40: 18,626,132 km (0.094 R)
• M41: 18,986,064 km (0.11 R)
• M42: 20,027,415 km (0.087 R)
• M43: 20,290,707 km (0.064 R)
• M44: 20,714,219 km (0.118 R)
• M45: 20,820,583 km (0.084 R)
• M46: 20,980,503 km (0.095 R)
• M47: 22,711,051 km (0.084 R)
• M48: 22,875,758 km (0.076 R)
• M49: 23,316,623 km (0.116 R)
• M50: 25,278,300 km (0.107 R)
• M51: 26,711,747 km (0.081 R)
• M52: 26,943,474 km (0.107 R)
• M53: 27,175,949 km (0.065 R)
• M54: 29,178,765 km (0.073 R)
• M55: 29,417,524 km (0.078 R)
• M56: 30,258,264 km (0.073 R)
• M57: 30,560,451 km (0.119 R)
• M58: 30,742,362 km (0.111 R)
• M59: 31,656,705 km (0.114 R)
• M60: 32,456,455 km (0.065 R)
• M61: 33,387,402 km (0.058 R)
• M62: 33,887,508 km (0.119 R)
• M63: 34,642,379 km (0.102 R)
• M64: 35,466,364 km (0.076 R)
• M65: 35,593,672 km (0.107 R)
• M66: 35,721,129 km (0.082 R)
• M67: 36,168,576 km (0.084 R)
• M68: 36,553,641 km (0.059 R)
• M69: 37,069,156 km (0.116 R)
• M70: 37,198,408 km (0.099 R)
• M71: 37,846,765 km (0.115 R)
• M72: 38,564,386 km (0.106 R)
• M73: 39,023,502 km (0.084 R)
• M74: 39,286,645 km (0.091 R)
• M75: 39,814,576 km (0.099 R)
• M76: 40,013,242 km (0.113 R)
• M77: 41,546,769 km (0.108 R)
• M78: 43,099,595 km (0.106 R)
• M79: 45,015,495 km (0.108 R)
• M80: 45,153,425 km (0.098 R)
• M81: 45,360,468 km (0.114 R)
• M82: 45,775,752 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.9

Radius: 10.1

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.88 AU - 13.68 AU

Year: 13440 Days

Day: 9.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 40,829,038 km

• M1: 127,607 km (0.11 R)
• M2: 692,339 km (0.049 R)
• M3: 791,522 km (0.075 R)
• M4: 1,514,828 km (0.06 R)
• M5: 1,593,816 km (0.084 R)
• M6: 1,866,981 km (0.057 R)
• M7: 2,125,786 km (0.091 R)
• M8: 2,365,591 km (0.096 R)
• M9: 2,551,392 km (0.051 R)
• M10: 2,614,372 km (0.078 R)
• M11: 2,970,266 km (0.087 R)
• M12: 3,171,026 km (0.094 R)
• M13: 3,515,700 km (0.084 R)
• M14: 3,621,465 km (0.119 R)
• M15: 3,728,278 km (0.073 R)
• M16: 3,945,045 km (0.042 R)
• M17: 4,582,033 km (0.083 R)
• M18: 5,331,519 km (0.068 R)
• M19: 5,535,121 km (0.079 R)
• M20: 6,375,113 km (0.086 R)
• M21: 6,504,515 km (0.083 R)
• M22: 7,892,634 km (0.08 R)
• M23: 8,031,760 km (0.086 R)
• M24: 8,883,570 km (0.091 R)
• M25: 10,774,338 km (0.089 R)
• M26: 10,928,723 km (0.084 R)
• M27: 11,187,826 km (0.115 R)
• M28: 12,513,413 km (0.107 R)
• M29: 12,730,031 km (0.077 R)
• M30: 13,167,156 km (0.085 R)
• M31: 13,664,868 km (0.11 R)
• M32: 13,832,118 km (0.1 R)
• M33: 15,079,465 km (0.107 R)
• M34: 15,600,066 km (0.041 R)
• M35: 17,377,737 km (0.107 R)
• M36: 17,801,698 km (0.109 R)
• M37: 18,106,578 km (0.115 R)
• M38: 18,290,434 km (0.106 R)
• M39: 18,474,888 km (0.096 R)
• M40: 18,659,791 km (0.039 R)
• M41: 18,969,608 km (0.114 R)
• M42: 19,156,307 km (0.097 R)
• M43: 19,909,083 km (0.083 R)
• M44: 22,094,259 km (0.027 R)
• M45: 23,015,932 km (0.084 R)
• M46: 23,281,468 km (0.1 R)
• M47: 23,348,039 km (0.097 R)
• M48: 23,481,480 km (0.109 R)
• M49: 24,964,743 km (0.05 R)
• M50: 25,306,125 km (0.109 R)
• M51: 25,374,641 km (0.107 R)
• M52: 25,786,634 km (0.061 R)
• M53: 26,478,225 km (0.08 R)
• M54: 26,617,351 km (0.072 R)
• M55: 27,386,583 km (0.12 R)
• M56: 27,527,205 km (0.063 R)
• M57: 27,879,807 km (0.111 R)
• M58: 28,376,023 km (0.104 R)
• M59: 29,233,518 km (0.054 R)
• M60: 30,244,650 km (0.106 R)
• M61: 32,226,972 km (0.03 R)
• M62: 32,747,722 km (0.108 R)
• M63: 35,469,655 km (0.107 R)
• M64: 36,084,203 km (0.093 R)
• M65: 36,392,973 km (0.032 R)
• M66: 37,480,101 km (0.061 R)
• M67: 38,499,162 km (0.076 R)
• M68: 38,972,639 km (0.082 R)
• M69: 39,447,911 km (0.072 R)
• M70: 39,527,348 km (0.113 R)
• M71: 40,084,749 km (0.077 R)
• M72: 41,046,365 km (0.084 R)
• M73: 41,368,598 km (0.089 R)
• M74: 42,259,005 km (0.044 R)
• M75: 44,223,524 km (0.072 R)
• M76: 44,636,564 km (0.11 R)
• M77: 46,301,439 km (0.067 R)
• M78: 46,720,761 km (0.066 R)
• M79: 48,156,153 km (0.114 R)
• M80: 48,496,039 km (0.091 R)
• M81: 48,666,282 km (0.048 R)
• M82: 49,777,495 km (0.064 R)
• M83: 50,207,140 km (0.102 R)
• M84: 51,243,255 km (0.088 R)
• M85: 51,850,921 km (0.074 R)
• M86: 51,937,987 km (0.099 R)
• M87: 55,102,431 km (0.099 R)
• M88: 56,171,158 km (0.102 R)
• M89: 58,328,808 km (0.036 R)
• M90: 58,872,596 km (0.054 R)
• M91: 59,235,970 km (0.047 R)
• M92: 59,782,451 km (0.058 R)
• M93: 60,605,239 km (0.116 R)
• M94: 61,523,919 km (0.105 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.7

Radius: 13.7

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.76 AU - 13.62 AU

Year: 15099 Days

Day: 6.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,829,038 km

• M1: 237,711 km (0.104 R)
• M2: 371,152 km (0.119 R)
• M3: 638,633 km (0.076 R)
• M4: 1,213,688 km (0.076 R)
• M5: 1,323,492 km (0.114 R)
• M6: 1,475,484 km (0.062 R)
• M7: 2,120,251 km (0.096 R)
• M8: 2,415,258 km (0.091 R)
• M9: 2,945,133 km (0.098 R)
• M10: 3,146,941 km (0.102 R)
• M11: 3,405,596 km (0.097 R)
• M12: 3,537,690 km (0.099 R)
• M13: 4,083,124 km (0.051 R)
• M14: 5,283,198 km (0.089 R)
• M15: 6,291,488 km (0.117 R)
• M16: 6,520,074 km (0.096 R)
• M17: 6,684,930 km (0.075 R)
• M18: 7,154,219 km (0.085 R)
• M19: 7,324,312 km (0.055 R)
• M20: 7,495,901 km (0.102 R)
• M21: 7,738,399 km (0.098 R)
• M22: 8,989,336 km (0.036 R)
• M23: 9,173,042 km (0.077 R)
• M24: 10,149,318 km (0.099 R)
• M25: 10,302,357 km (0.071 R)
• M26: 10,456,293 km (0.076 R)
• M27: 10,727,514 km (0.092 R)
• M28: 11,197,849 km (0.079 R)
• M29: 11,435,560 km (0.039 R)
• M30: 11,835,436 km (0.048 R)
• M31: 12,118,176 km (0.093 R)
• M32: 12,280,639 km (0.117 R)
• M33: 12,566,969 km (0.062 R)
• M34: 12,938,121 km (0.064 R)
• M35: 13,818,505 km (0.075 R)
• M36: 14,373,214 km (0.089 R)
• M37: 14,718,187 km (0.096 R)
• M38: 15,858,421 km (0.117 R)
• M39: 16,394,131 km (0.116 R)
• M40: 16,619,127 km (0.092 R)
• M41: 17,621,432 km (0.11 R)
• M42: 18,362,690 km (0.072 R)
• M43: 18,549,538 km (0.116 R)
• M44: 18,784,107 km (0.12 R)
• M45: 20,019,486 km (0.107 R)
• M46: 20,115,528 km (0.116 R)
• M47: 20,453,170 km (0.086 R)
• M48: 22,169,507 km (0.083 R)
• M49: 22,368,622 km (0.107 R)
• M50: 22,718,381 km (0.08 R)
• M51: 22,868,877 km (0.044 R)
• M52: 23,271,894 km (0.11 R)
• M53: 24,340,621 km (0.115 R)
• M54: 24,958,610 km (0.094 R)
• M55: 25,062,131 km (0.094 R)
• M56: 26,000,110 km (0.098 R)
• M57: 26,262,654 km (0.064 R)
• M58: 27,588,839 km (0.102 R)
• M59: 27,695,802 km (0.11 R)
• M60: 28,125,297 km (0.059 R)
• M61: 28,394,873 km (0.108 R)
• M62: 28,719,500 km (0.097 R)
• M63: 29,755,615 km (0.116 R)
• M64: 30,085,478 km (0.094 R)
• M65: 32,032,943 km (0.115 R)
• M66: 32,258,238 km (0.1 R)
• M67: 32,710,173 km (0.098 R)
• M68: 32,823,418 km (0.075 R)
• M69: 33,107,206 km (0.117 R)
• M70: 33,563,180 km (0.115 R)
• M71: 34,711,942 km (0.118 R)
• M72: 34,943,220 km (0.105 R)
• M73: 35,233,141 km (0.118 R)
• M74: 35,349,229 km (0.093 R)
• M75: 35,465,466 km (0.071 R)
• M76: 35,756,883 km (0.075 R)
• M77: 36,459,245 km (0.095 R)
• M78: 36,988,971 km (0.108 R)
• M79: 37,462,000 km (0.102 R)
• M80: 37,580,481 km (0.106 R)
• M81: 38,354,351 km (0.098 R)
• M82: 38,533,719 km (0.082 R)
• M83: 39,013,180 km (0.095 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 18,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit