🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.41 AU - 0.63 AU

Year: 159 Days

Day: 33.4 Hours

Environment

Temp: 154 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.46 AU - 1.96 AU

Year: 949 Days

Day: 12.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.48 AU - 2.2 AU

Year: 1060 Days

Day: 33.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.19 AU - 2.37 AU

Year: 1462 Days

Day: 16.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.22 AU - 3.44 AU

Year: 2021 Days

Day: 13.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,057,637 km

• M1: 88,412 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.6

Radius: 8.5

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.29 AU - 3.31 AU

Year: 2545 Days

Day: 8.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,057,637 km

• M1: 113,994 km (0.088 R)
• M2: 188,793 km (0.098 R)
• M3: 372,798 km (0.11 R)
• M4: 469,887 km (0.107 R)
• M5: 560,693 km (0.106 R)
• M6: 842,685 km (0.042 R)
• M7: 1,004,699 km (0.107 R)
• M8: 1,177,186 km (0.113 R)
• M9: 1,250,937 km (0.111 R)
• M10: 1,381,387 km (0.096 R)
• M11: 1,655,899 km (0.087 R)
• M12: 1,799,662 km (0.044 R)
• M13: 1,873,115 km (0.107 R)
• M14: 2,074,025 km (0.064 R)
• M15: 2,510,551 km (0.08 R)
• M16: 2,690,368 km (0.103 R)
• M17: 2,860,162 km (0.053 R)
• M18: 3,018,885 km (0.101 R)
• M19: 3,121,360 km (0.12 R)
• M20: 3,239,991 km (0.031 R)
• M21: 3,420,855 km (0.092 R)
• M22: 3,635,976 km (0.098 R)
• M23: 3,776,598 km (0.1 R)
• M24: 3,935,172 km (0.118 R)
• M25: 4,015,207 km (0.112 R)
• M26: 4,160,616 km (0.098 R)
• M27: 4,340,881 km (0.099 R)
• M28: 4,423,609 km (0.103 R)
• M29: 4,557,200 km (0.088 R)
• M30: 5,017,662 km (0.056 R)
• M31: 5,511,036 km (0.116 R)
• M32: 5,618,746 km (0.101 R)
• M33: 5,691,002 km (0.078 R)
• M34: 5,763,557 km (0.08 R)
• M35: 5,946,216 km (0.111 R)
• M36: 6,354,918 km (0.073 R)
• M37: 6,562,709 km (0.116 R)
• M38: 6,638,854 km (0.086 R)
• M39: 6,715,299 km (0.089 R)
• M40: 7,043,217 km (0.067 R)
• M41: 7,317,430 km (0.077 R)
• M42: 7,455,808 km (0.042 R)
• M43: 7,555,141 km (0.112 R)
• M44: 7,614,980 km (0.052 R)
• M45: 7,674,969 km (0.037 R)
• M46: 7,735,108 km (0.109 R)
• M47: 8,324,673 km (0.108 R)
• M48: 8,469,184 km (0.114 R)
• M49: 8,572,856 km (0.089 R)
• M50: 8,656,182 km (0.111 R)
• M51: 8,992,029 km (0.093 R)
• M52: 9,915,646 km (0.043 R)
• M53: 10,156,798 km (0.1 R)
• M54: 10,488,756 km (0.082 R)
• M55: 10,936,951 km (0.11 R)
• M56: 11,620,912 km (0.073 R)
• M57: 11,713,064 km (0.071 R)
• M58: 11,944,792 km (0.051 R)
• M59: 12,154,528 km (0.117 R)
• M60: 13,197,823 km (0.109 R)
• M61: 14,121,740 km (0.088 R)
• M62: 14,368,427 km (0.117 R)
• M63: 15,016,335 km (0.114 R)
• M64: 15,699,100 km (0.107 R)
• M65: 15,929,032 km (0.088 R)
• M66: 16,651,290 km (0.045 R)
• M67: 16,729,380 km (0.095 R)
• M68: 17,016,459 km (0.038 R)
• M69: 17,252,674 km (0.074 R)
• M70: 17,754,724 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.5

Radius: 11.2

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.72 AU - 6.1 AU

Year: 6100 Days

Day: 5 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,057,637 km

• M1: 142,118 km (0.119 R)
• M2: 265,237 km (0.04 R)
• M3: 338,989 km (0.064 R)
• M4: 453,581 km (0.113 R)
• M5: 729,290 km (0.093 R)
• M6: 901,028 km (0.038 R)
• M7: 970,890 km (0.049 R)
• M8: 1,269,936 km (0.098 R)
• M9: 1,632,562 km (0.061 R)
• M10: 1,898,247 km (0.118 R)
• M11: 2,612,727 km (0.089 R)
• M12: 3,183,143 km (0.096 R)
• M13: 3,539,336 km (0.104 R)
• M14: 4,265,634 km (0.119 R)
• M15: 4,509,777 km (0.079 R)
• M16: 4,608,662 km (0.087 R)
• M17: 4,884,670 km (0.091 R)
• M18: 4,986,247 km (0.063 R)
• M19: 5,088,721 km (0.058 R)
• M20: 5,771,486 km (0.072 R)
• M21: 5,987,356 km (0.069 R)
• M22: 6,371,673 km (0.106 R)
• M23: 7,660,757 km (0.098 R)
• M24: 8,228,780 km (0.1 R)
• M25: 8,656,182 km (0.093 R)
• M26: 8,779,600 km (0.113 R)
• M27: 9,627,969 km (0.101 R)
• M28: 9,884,530 km (0.103 R)
• M29: 9,981,170 km (0.096 R)
• M30: 10,766,559 km (0.086 R)
• M31: 10,899,402 km (0.057 R)
• M32: 11,066,353 km (0.095 R)
• M33: 11,537,885 km (0.104 R)
• M34: 11,810,453 km (0.109 R)
• M35: 12,223,044 km (0.06 R)
• M36: 12,605,565 km (0.115 R)
• M37: 13,204,406 km (0.104 R)
• M38: 13,275,614 km (0.105 R)
• M39: 13,993,235 km (0.115 R)
• M40: 14,613,318 km (0.119 R)
• M41: 14,908,176 km (0.115 R)
• M42: 15,019,177 km (0.097 R)
• M43: 15,093,528 km (0.081 R)
• M44: 15,466,325 km (0.113 R)
• M45: 15,691,620 km (0.064 R)
• M46: 16,450,081 km (0.111 R)
• M47: 16,795,353 km (0.062 R)
• M48: 17,610,362 km (0.089 R)
• M49: 18,239,870 km (0.094 R)
• M50: 18,358,800 km (0.066 R)
• M51: 18,477,880 km (0.105 R)
• M52: 18,716,938 km (0.046 R)
• M53: 19,117,561 km (0.103 R)
• M54: 19,480,635 km (0.088 R)
• M55: 19,561,567 km (0.09 R)
• M56: 19,642,649 km (0.072 R)
• M57: 19,845,953 km (0.113 R)
• M58: 20,831,055 km (0.093 R)
• M59: 21,163,012 km (0.109 R)
• M60: 22,338,702 km (0.078 R)
• M61: 23,363,148 km (0.058 R)
• M62: 23,535,335 km (0.115 R)
• M63: 23,881,206 km (0.117 R)
• M64: 25,060,486 km (0.102 R)
• M65: 25,148,599 km (0.12 R)
• M66: 25,457,818 km (0.109 R)
• M67: 25,679,372 km (0.089 R)
• M68: 25,990,835 km (0.082 R)
• M69: 26,169,305 km (0.117 R)
• M70: 26,303,494 km (0.052 R)
• M71: 26,797,167 km (0.071 R)
• M72: 27,158,297 km (0.056 R)
• M73: 27,520,922 km (0.078 R)
• M74: 28,113,629 km (0.076 R)
• M75: 28,941,354 km (0.077 R)
• M76: 30,714,986 km (0.112 R)
• M77: 31,187,566 km (0.12 R)
• M78: 31,519,823 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.4

Radius: 12.5

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.99 AU - 8.93 AU

Year: 8651 Days

Day: 6.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 55,057,637 km

• M1: 170,392 km (0.08 R)
• M2: 268,379 km (0.077 R)
• M3: 667,655 km (0.118 R)
• M4: 819,647 km (0.047 R)
• M5: 1,071,121 km (0.104 R)
• M6: 1,160,730 km (0.086 R)
• M7: 1,293,423 km (0.091 R)
• M8: 1,375,702 km (0.113 R)
• M9: 1,692,999 km (0.056 R)
• M10: 2,212,852 km (0.039 R)
• M11: 2,448,169 km (0.116 R)
• M12: 2,745,121 km (0.057 R)
• M13: 3,165,641 km (0.114 R)
• M14: 3,744,883 km (0.103 R)
• M15: 3,844,665 km (0.046 R)
• M16: 4,294,356 km (0.114 R)
• M17: 4,739,560 km (0.102 R)
• M18: 5,000,608 km (0.11 R)
• M19: 5,674,098 km (0.091 R)
• M20: 5,765,951 km (0.069 R)
• M21: 6,021,613 km (0.071 R)
• M22: 6,304,653 km (0.083 R)
• M23: 6,592,030 km (0.084 R)
• M24: 7,404,795 km (0.046 R)
• M25: 7,581,321 km (0.078 R)
• M26: 8,015,753 km (0.115 R)
• M27: 8,197,066 km (0.07 R)
• M28: 8,432,234 km (0.062 R)
• M29: 8,855,745 km (0.077 R)
• M30: 9,449,350 km (0.074 R)
• M31: 9,916,992 km (0.085 R)
• M32: 10,561,759 km (0.096 R)
• M33: 10,646,880 km (0.094 R)
• M34: 11,075,778 km (0.11 R)
• M35: 11,249,012 km (0.088 R)
• M36: 11,335,928 km (0.106 R)
• M37: 11,715,159 km (0.118 R)
• M38: 11,803,272 km (0.071 R)
• M39: 12,069,107 km (0.105 R)
• M40: 12,486,336 km (0.07 R)
• M41: 12,847,764 km (0.054 R)
• M42: 13,090,711 km (0.117 R)
• M43: 13,427,306 km (0.06 R)
• M44: 14,140,140 km (0.065 R)
• M45: 15,088,292 km (0.11 R)
• M46: 15,441,193 km (0.109 R)
• M47: 15,667,235 km (0.116 R)
• M48: 15,926,788 km (0.066 R)
• M49: 16,220,598 km (0.106 R)
• M50: 17,447,151 km (0.051 R)
• M51: 18,122,585 km (0.117 R)
• M52: 19,708,323 km (0.052 R)
• M53: 19,813,340 km (0.085 R)
• M54: 20,023,825 km (0.052 R)
• M55: 20,129,291 km (0.097 R)
• M56: 20,517,797 km (0.109 R)
• M57: 23,602,654 km (0.074 R)
• M58: 23,751,504 km (0.088 R)
• M59: 24,012,403 km (0.106 R)
• M60: 24,838,931 km (0.115 R)
• M61: 25,293,709 km (0.052 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.3

Radius: 9

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 8.5 AU - 9.96 AU

Year: 11906 Days

Day: 14.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,057,637 km

• M1: 184,155 km (0.091 R)
• M2: 329,115 km (0.103 R)
• M3: 397,482 km (0.113 R)
• M4: 654,042 km (0.035 R)
• M5: 919,429 km (0.082 R)
• M6: 1,378,544 km (0.106 R)
• M7: 1,823,448 km (0.076 R)
• M8: 1,901,838 km (0.063 R)
• M9: 2,395,959 km (0.083 R)
• M10: 2,657,756 km (0.12 R)
• M11: 2,959,345 km (0.089 R)
• M12: 3,177,160 km (0.055 R)
• M13: 3,562,673 km (0.094 R)
• M14: 4,806,879 km (0.081 R)
• M15: 4,989,538 km (0.086 R)
• M16: 5,137,340 km (0.052 R)
• M17: 5,286,639 km (0.038 R)
• M18: 5,743,062 km (0.111 R)
• M19: 6,015,181 km (0.098 R)
• M20: 6,572,134 km (0.104 R)
• M21: 7,649,986 km (0.053 R)
• M22: 7,820,528 km (0.094 R)
• M23: 7,949,481 km (0.12 R)
• M24: 8,209,183 km (0.091 R)
• M25: 8,471,877 km (0.115 R)
• M26: 8,826,274 km (0.083 R)
• M27: 8,915,584 km (0.054 R)
• M28: 9,095,251 km (0.054 R)
• M29: 10,813,383 km (0.09 R)
• M30: 11,343,109 km (0.062 R)
• M31: 12,128,797 km (0.104 R)
• M32: 12,679,168 km (0.034 R)
• M33: 13,494,177 km (0.081 R)
• M34: 13,908,114 km (0.072 R)
• M35: 14,326,090 km (0.1 R)
• M36: 17,310,269 km (0.111 R)
• M37: 17,422,318 km (0.119 R)
• M38: 19,713,259 km (0.096 R)
• M39: 20,064,964 km (0.118 R)
• M40: 21,613,152 km (0.096 R)
• M41: 22,097,251 km (0.101 R)
• M42: 22,218,874 km (0.108 R)
• M43: 22,279,760 km (0.078 R)
• M44: 23,695,106 km (0.107 R)
• M45: 23,881,804 km (0.104 R)
• M46: 25,648,405 km (0.062 R)
• M47: 26,032,423 km (0.119 R)
• M48: 26,289,432 km (0.093 R)
• M49: 26,418,236 km (0.086 R)
• M50: 26,482,862 km (0.086 R)
• M51: 27,521,969 km (0.079 R)
• M52: 27,587,343 km (0.111 R)
• M53: 28,574,390 km (0.052 R)
• M54: 28,839,627 km (0.064 R)
• M55: 28,906,049 km (0.117 R)
• M56: 31,058,313 km (0.105 R)
• M57: 32,429,527 km (0.117 R)
• M58: 32,567,756 km (0.087 R)
• M59: 32,775,397 km (0.098 R)
• M60: 34,805,590 km (0.08 R)
• M61: 34,947,110 km (0.113 R)
• M62: 36,372,777 km (0.071 R)
• M63: 36,588,198 km (0.103 R)
• M64: 37,164,898 km (0.115 R)
• M65: 39,649,270 km (0.095 R)
• M66: 39,723,171 km (0.114 R)
• M67: 40,093,127 km (0.116 R)
• M68: 40,911,427 km (0.051 R)
• M69: 41,060,726 km (0.076 R)
• M70: 41,360,071 km (0.114 R)
• M71: 42,111,352 km (0.115 R)
• M72: 42,186,749 km (0.096 R)
• M73: 42,791,424 km (0.04 R)
• M74: 43,018,812 km (0.037 R)
• M75: 43,170,804 km (0.097 R)
• M76: 44,238,933 km (0.111 R)
• M77: 44,622,502 km (0.043 R)
• M78: 45,857,432 km (0.068 R)
• M79: 46,323,429 km (0.098 R)
• M80: 46,557,101 km (0.1 R)
• M81: 47,025,343 km (0.071 R)
• M82: 47,338,451 km (0.092 R)
• M83: 47,573,768 km (0.091 R)
• M84: 48,203,127 km (0.088 R)
• M85: 48,518,778 km (0.059 R)
• M86: 49,072,889 km (0.088 R)
• M87: 50,347,313 km (0.096 R)
• M88: 50,427,348 km (0.043 R)
• M89: 51,471,391 km (0.082 R)
• M90: 52,441,384 km (0.069 R)
• M91: 52,847,393 km (0.093 R)
• M92: 53,091,536 km (0.115 R)
• M93: 53,499,191 km (0.059 R)
• M94: 54,563,879 km (0.07 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 18,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit