🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.45 AU - 0.69 AU

Year: 152 Days

Day: 24.8 Hours

Environment

Temp: 267 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.55 AU - 0.69 AU

Year: 172 Days

Day: 28.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.52 AU - 0.72 AU

Year: 172 Days

Day: 21.7 Hours

Environment

Temp: 190 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.76 AU - 0.94 AU

Year: 277 Days

Day: 45.2 Hours

Environment

Temp: 114 °C

Axial Tilt: 73.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,653,358 km

• M1: 154,684 km (0.114 R)
• M2: 766,689 km (0.055 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.02 AU - 2.12 AU

Year: 1052 Days

Day: 33.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.63 AU - 3.17 AU

Year: 1744 Days

Day: 15.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.89 AU - 3.71 AU

Year: 2117 Days

Day: 41.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,653,358 km

• M1: 290,220 km (0.074 R)
• M2: 1,003,054 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.4

Radius: 10.6

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.19 AU - 13.15 AU

Year: 12307 Days

Day: 9.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 88,653,358 km

• M1: 179,069 km (0.098 R)
• M2: 318,494 km (0.072 R)
• M3: 389,702 km (0.056 R)
• M4: 628,610 km (0.025 R)
• M5: 1,261,260 km (0.078 R)
• M6: 1,428,510 km (0.081 R)
• M7: 1,878,650 km (0.111 R)
• M8: 2,244,417 km (0.057 R)
• M9: 2,500,828 km (0.106 R)
• M10: 2,632,623 km (0.103 R)
• M11: 2,986,273 km (0.104 R)
• M12: 3,471,867 km (0.097 R)
• M13: 3,679,060 km (0.057 R)
• M14: 3,768,969 km (0.057 R)
• M15: 3,951,329 km (0.088 R)
• M16: 4,043,630 km (0.08 R)
• M17: 4,167,797 km (0.075 R)
• M18: 4,261,894 km (0.109 R)
• M19: 5,206,604 km (0.1 R)
• M20: 6,071,430 km (0.114 R)
• M21: 6,178,242 km (0.097 R)
• M22: 6,285,803 km (0.108 R)
• M23: 6,980,685 km (0.113 R)
• M24: 7,356,176 km (0.095 R)
• M25: 7,893,083 km (0.085 R)
• M26: 10,122,540 km (0.11 R)
• M27: 10,291,735 km (0.111 R)
• M28: 10,547,547 km (0.074 R)
• M29: 11,065,455 km (0.093 R)
• M30: 11,239,886 km (0.11 R)
• M31: 11,946,886 km (0.056 R)
• M32: 12,036,345 km (0.103 R)
• M33: 12,125,955 km (0.112 R)
• M34: 12,805,129 km (0.056 R)
• M35: 13,450,345 km (0.109 R)
• M36: 13,729,943 km (0.058 R)
• M37: 13,917,539 km (0.054 R)
• M38: 14,011,636 km (0.073 R)
• M39: 14,342,696 km (0.108 R)
• M40: 14,485,412 km (0.114 R)
• M41: 15,012,446 km (0.062 R)
• M42: 15,545,912 km (0.074 R)
• M43: 17,996,923 km (0.086 R)
• M44: 18,459,928 km (0.078 R)
• M45: 18,615,211 km (0.101 R)
• M46: 19,398,057 km (0.1 R)
• M47: 20,244,781 km (0.049 R)
• M48: 20,672,631 km (0.103 R)
• M49: 21,591,909 km (0.078 R)
• M50: 22,414,099 km (0.102 R)
• M51: 24,599,425 km (0.077 R)
• M52: 26,035,565 km (0.099 R)
• M53: 26,559,307 km (0.084 R)
• M54: 26,793,128 km (0.049 R)
• M55: 27,086,490 km (0.105 R)
• M56: 27,204,074 km (0.059 R)
• M57: 27,498,931 km (0.09 R)
• M58: 28,509,165 km (0.114 R)
• M59: 29,289,917 km (0.092 R)
• M60: 29,834,453 km (0.111 R)
• M61: 30,016,813 km (0.072 R)
• M62: 30,382,430 km (0.09 R)
• M63: 30,872,363 km (0.112 R)
• M64: 31,673,908 km (0.095 R)
• M65: 32,170,723 km (0.109 R)
• M66: 33,360,774 km (0.045 R)
• M67: 34,246,842 km (0.045 R)
• M68: 35,268,895 km (0.098 R)
• M69: 35,783,811 km (0.102 R)
• M70: 36,951,123 km (0.12 R)
• M71: 37,670,838 km (0.086 R)
• M72: 37,999,355 km (0.11 R)
• M73: 38,262,947 km (0.082 R)
• M74: 38,659,531 km (0.114 R)
• M75: 39,390,017 km (0.093 R)
• M76: 39,857,211 km (0.086 R)
• M77: 39,924,081 km (0.116 R)
• M78: 40,932,072 km (0.073 R)
• M79: 41,676,471 km (0.07 R)
• M80: 42,288,924 km (0.082 R)
• M81: 43,453,843 km (0.083 R)
• M82: 43,522,808 km (0.12 R)
• M83: 43,867,631 km (0.088 R)
• M84: 45,325,761 km (0.098 R)
• M85: 45,675,222 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.6

Radius: 6.1

Gravity: 20.52 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 13.43 AU - 14.99 AU

Year: 18914 Days

Day: 22.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,653,358 km

• M1: 130,150 km (0.11 R)
• M2: 531,072 km (0.095 R)
• M3: 800,797 km (0.116 R)
• M4: 976,276 km (0.108 R)
• M5: 2,334,624 km (0.104 R)
• M6: 2,513,244 km (0.097 R)
• M7: 3,391,683 km (0.049 R)
• M8: 3,635,228 km (0.027 R)
• M9: 4,053,654 km (0.116 R)
• M10: 4,487,338 km (0.119 R)
• M11: 4,665,060 km (0.105 R)
• M12: 4,799,698 km (0.106 R)
• M13: 5,398,538 km (0.101 R)
• M14: 5,778,517 km (0.073 R)
• M15: 6,766,162 km (0.086 R)
• M16: 8,288,620 km (0.088 R)
• M17: 8,671,441 km (0.115 R)
• M18: 8,837,195 km (0.06 R)
• M19: 10,027,246 km (0.102 R)
• M20: 12,741,101 km (0.053 R)
• M21: 12,929,744 km (0.104 R)
• M22: 13,245,994 km (0.12 R)
• M23: 13,309,573 km (0.109 R)
• M24: 13,500,909 km (0.116 R)
• M25: 13,886,273 km (0.079 R)
• M26: 13,950,899 km (0.083 R)
• M27: 14,080,451 km (0.11 R)
• M28: 14,145,227 km (0.082 R)
• M29: 14,405,826 km (0.094 R)
• M30: 15,530,802 km (0.077 R)
• M31: 15,934,417 km (0.066 R)
• M32: 16,069,803 km (0.064 R)
• M33: 16,341,623 km (0.083 R)
• M34: 16,546,572 km (0.105 R)
• M35: 16,821,084 km (0.097 R)
• M36: 17,027,978 km (0.067 R)
• M37: 18,927,422 km (0.078 R)
• M38: 23,075,172 km (0.095 R)
• M39: 23,458,741 km (0.117 R)
• M40: 24,076,730 km (0.057 R)
• M41: 25,328,864 km (0.098 R)
• M42: 28,468,325 km (0.094 R)
• M43: 30,965,263 km (0.11 R)
• M44: 31,472,998 km (0.077 R)
• M45: 32,582,566 km (0.117 R)
• M46: 33,185,445 km (0.095 R)
• M47: 33,704,999 km (0.111 R)
• M48: 35,633,016 km (0.059 R)
• M49: 36,878,568 km (0.119 R)
• M50: 37,326,763 km (0.083 R)
• M51: 37,957,318 km (0.103 R)
• M52: 41,255,652 km (0.083 R)
• M53: 41,814,250 km (0.082 R)
• M54: 42,750,733 km (0.112 R)
• M55: 43,694,097 km (0.105 R)
• M56: 44,263,467 km (0.103 R)
• M57: 44,835,230 km (0.118 R)
• M58: 47,341,144 km (0.094 R)
• M59: 47,535,771 km (0.107 R)
• M60: 48,121,297 km (0.084 R)
• M61: 49,004,074 km (0.099 R)
• M62: 49,102,509 km (0.111 R)
• M63: 49,299,529 km (0.096 R)
• M64: 49,496,849 km (0.074 R)
• M65: 50,686,003 km (0.12 R)
• M66: 51,484,107 km (0.111 R)
• M67: 53,092,584 km (0.09 R)
• M68: 54,717,665 km (0.106 R)
• M69: 55,331,166 km (0.118 R)
• M70: 55,947,060 km (0.044 R)
• M71: 58,537,348 km (0.05 R)
• M72: 60,110,220 km (0.102 R)
• M73: 60,637,702 km (0.119 R)
• M74: 60,849,084 km (0.088 R)
• M75: 62,762,590 km (0.084 R)
• M76: 63,190,440 km (0.117 R)
• M77: 63,834,159 km (0.103 R)
• M78: 64,587,833 km (0.032 R)
• M79: 64,695,694 km (0.094 R)
• M80: 65,019,723 km (0.083 R)
• M81: 65,236,191 km (0.117 R)
• M82: 65,452,659 km (0.073 R)
• M83: 68,950,706 km (0.081 R)
• M84: 69,945,382 km (0.055 R)
• M85: 70,389,089 km (0.05 R)
• M86: 71,837,197 km (0.111 R)
• M87: 72,396,842 km (0.092 R)
• M88: 73,520,472 km (0.083 R)
• M89: 75,216,613 km (0.107 R)
• M90: 75,898,629 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.1

Radius: 7.4

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 16.33 AU - 20.69 AU

Year: 28120 Days

Day: 19 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 88,653,358 km

• M1: 288,275 km (0.115 R)
• M2: 506,987 km (0.102 R)
• M3: 747,989 km (0.113 R)
• M4: 1,393,654 km (0.086 R)
• M5: 1,593,666 km (0.112 R)
• M6: 2,021,217 km (0.107 R)
• M7: 2,248,157 km (0.036 R)
• M8: 3,235,353 km (0.043 R)
• M9: 4,632,148 km (0.085 R)
• M10: 5,706,860 km (0.082 R)
• M11: 6,135,906 km (0.057 R)
• M12: 6,464,573 km (0.107 R)
• M13: 7,542,725 km (0.047 R)
• M14: 8,251,968 km (0.077 R)
• M15: 8,493,120 km (0.096 R)
• M16: 9,480,915 km (0.105 R)
• M17: 9,860,744 km (0.097 R)
• M18: 9,924,472 km (0.087 R)
• M19: 10,052,528 km (0.117 R)
• M20: 10,700,586 km (0.108 R)
• M21: 11,362,108 km (0.114 R)
• M22: 12,447,889 km (0.038 R)
• M23: 13,566,433 km (0.092 R)
• M24: 14,936,151 km (0.029 R)
• M25: 17,649,557 km (0.067 R)
• M26: 18,038,212 km (0.085 R)
• M27: 18,272,782 km (0.103 R)
• M28: 19,221,232 km (0.105 R)
• M29: 19,781,925 km (0.038 R)
• M30: 20,347,854 km (0.119 R)
• M31: 20,673,827 km (0.107 R)
• M32: 21,911,002 km (0.086 R)
• M33: 23,682,989 km (0.032 R)
• M34: 25,763,745 km (0.1 R)
• M35: 26,825,890 km (0.103 R)
• M36: 29,267,776 km (0.105 R)
• M37: 29,359,480 km (0.085 R)
• M38: 29,819,942 km (0.077 R)
• M39: 30,375,548 km (0.047 R)
• M40: 33,780,695 km (0.07 R)
• M41: 33,876,887 km (0.092 R)
• M42: 34,456,578 km (0.056 R)
• M43: 35,137,099 km (0.103 R)
• M44: 37,204,990 km (0.046 R)
• M45: 38,303,936 km (0.084 R)
• M46: 39,008,692 km (0.113 R)
• M47: 42,077,543 km (0.087 R)
• M48: 42,492,527 km (0.066 R)
• M49: 42,700,618 km (0.096 R)
• M50: 43,013,277 km (0.119 R)
• M51: 43,326,685 km (0.096 R)
• M52: 45,435,416 km (0.091 R)
• M53: 46,823,984 km (0.087 R)
• M54: 48,009,697 km (0.081 R)
• M55: 48,987,319 km (0.109 R)
• M56: 49,205,432 km (0.1 R)
• M57: 49,533,201 km (0.063 R)
• M58: 50,300,788 km (0.119 R)
• M59: 50,741,204 km (0.085 R)
• M60: 53,298,430 km (0.092 R)
• M61: 54,197,663 km (0.04 R)
• M62: 54,649,149 km (0.104 R)
• M63: 54,988,737 km (0.094 R)
• M64: 56,239,375 km (0.088 R)
• M65: 57,959,750 km (0.108 R)
• M66: 58,652,837 km (0.098 R)
• M67: 58,768,626 km (0.088 R)
• M68: 59,930,403 km (0.073 R)
• M69: 60,280,462 km (0.108 R)
• M70: 65,972,811 km (0.05 R)
• M71: 66,575,540 km (0.107 R)
• M72: 66,696,415 km (0.069 R)
• M73: 68,638,495 km (0.067 R)
• M74: 69,861,906 km (0.066 R)
• M75: 70,476,155 km (0.097 R)
• M76: 73,450,011 km (0.074 R)
• M77: 78,624,003 km (0.119 R)
• M78: 79,263,085 km (0.077 R)
• M79: 79,519,047 km (0.041 R)
• M80: 80,674,841 km (0.106 R)
• M81: 81,190,355 km (0.112 R)
• M82: 81,836,169 km (0.111 R)
• M83: 83,783,933 km (0.091 R)
• M84: 84,829,024 km (0.065 R)
• M85: 84,959,922 km (0.114 R)
• M86: 85,353,215 km (0.025 R)
• M87: 86,668,180 km (0.094 R)
• M88: 86,800,125 km (0.107 R)
• M89: 88,520,501 km (0.029 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 18,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit