🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.52 AU - 0.68 AU

Year: 175 Days

Day: 17.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.04 AU - 1.72 AU

Year: 611 Days

Day: 30 Hours

Environment

Temp: -40 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,364,888 km

• M1: 977,772 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.31 AU - 1.55 AU

Year: 644 Days

Day: 31.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,364,888 km

• M1: 131,497 km (0.076 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.31 AU - 1.81 AU

Year: 734 Days

Day: 19.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.48 AU - 1.84 AU

Year: 806 Days

Day: 20.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.24 AU - 2.38 AU

Year: 1323 Days

Day: 39.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.86 AU - 3.06 AU

Year: 1919 Days

Day: 13.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 157.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.3

Radius: 12.2

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.9 AU - 8.36 AU

Year: 7940 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 70,364,888 km

• M1: 216,917 km (0.101 R)
• M2: 295,306 km (0.027 R)
• M3: 439,818 km (0.095 R)
• M4: 643,720 km (0.092 R)
• M5: 750,533 km (0.107 R)
• M6: 949,198 km (0.078 R)
• M7: 1,203,964 km (0.069 R)
• M8: 1,280,857 km (0.104 R)
• M9: 1,585,139 km (0.092 R)
• M10: 1,823,149 km (0.107 R)
• M11: 2,073,127 km (0.079 R)
• M12: 2,190,412 km (0.062 R)
• M13: 2,581,311 km (0.075 R)
• M14: 2,836,824 km (0.104 R)
• M15: 3,020,830 km (0.095 R)
• M16: 3,208,725 km (0.111 R)
• M17: 3,428,334 km (0.116 R)
• M18: 3,596,333 km (0.086 R)
• M19: 3,882,514 km (0.1 R)
• M20: 4,477,315 km (0.11 R)
• M21: 4,630,503 km (0.115 R)
• M22: 4,723,254 km (0.099 R)
• M23: 4,973,680 km (0.084 R)
• M24: 5,751,290 km (0.077 R)
• M25: 5,851,072 km (0.1 R)
• M26: 6,359,405 km (0.068 R)
• M27: 6,917,106 km (0.047 R)
• M28: 7,059,075 km (0.085 R)
• M29: 7,893,980 km (0.113 R)
• M30: 8,455,272 km (0.118 R)
• M31: 8,569,116 km (0.103 R)
• M32: 9,029,578 km (0.096 R)
• M33: 9,262,801 km (0.06 R)
• M34: 9,458,774 km (0.117 R)
• M35: 9,576,956 km (0.082 R)
• M36: 9,775,174 km (0.104 R)
• M37: 9,934,645 km (0.064 R)
• M38: 10,745,166 km (0.09 R)
• M39: 10,868,585 km (0.082 R)
• M40: 11,872,835 km (0.101 R)
• M41: 13,125,867 km (0.109 R)
• M42: 13,346,075 km (0.08 R)
• M43: 14,014,179 km (0.085 R)
• M44: 14,738,981 km (0.064 R)
• M45: 14,922,088 km (0.089 R)
• M46: 15,568,950 km (0.102 R)
• M47: 15,661,999 km (0.062 R)
• M48: 15,802,173 km (0.092 R)
• M49: 16,036,593 km (0.073 R)
• M50: 16,651,440 km (0.074 R)
• M51: 16,746,734 km (0.075 R)
• M52: 17,274,066 km (0.113 R)
• M53: 18,987,859 km (0.097 R)
• M54: 19,588,046 km (0.074 R)
• M55: 19,890,383 km (0.095 R)
• M56: 20,042,076 km (0.098 R)
• M57: 20,755,508 km (0.088 R)
• M58: 20,909,444 km (0.028 R)
• M59: 21,115,291 km (0.118 R)
• M60: 21,893,349 km (0.092 R)
• M61: 22,892,214 km (0.057 R)
• M62: 25,866,669 km (0.042 R)
• M63: 26,754,682 km (0.103 R)
• M64: 27,427,274 km (0.062 R)
• M65: 28,389,487 km (0.068 R)
• M66: 28,617,474 km (0.09 R)
• M67: 28,788,913 km (0.09 R)
• M68: 29,132,839 km (0.12 R)
• M69: 30,463,662 km (0.078 R)
• M70: 30,814,020 km (0.119 R)
• M71: 31,048,440 km (0.093 R)
• M72: 31,224,516 km (0.089 R)
• M73: 32,645,846 km (0.11 R)
• M74: 32,884,754 km (0.098 R)
• M75: 34,634,301 km (0.089 R)
• M76: 36,290,199 km (0.111 R)
• M77: 36,599,717 km (0.106 R)
• M78: 37,408,444 km (0.059 R)
• M79: 37,596,039 km (0.119 R)
• M80: 37,909,148 km (0.026 R)
• M81: 40,125,440 km (0.071 R)
• M82: 41,475,411 km (0.076 R)
• M83: 41,734,216 km (0.112 R)
• M84: 42,058,394 km (0.085 R)
• M85: 42,644,219 km (0.12 R)
• M86: 42,774,818 km (0.084 R)
• M87: 43,167,214 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.8

Radius: 8.7

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.49 AU - 10.59 AU

Year: 11985 Days

Day: 15 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,364,888 km

• M1: 162,314 km (0.07 R)
• M2: 224,546 km (0.117 R)
• M3: 332,706 km (0.056 R)
• M4: 437,275 km (0.073 R)
• M5: 540,796 km (0.073 R)
• M6: 712,684 km (0.112 R)
• M7: 1,109,717 km (0.09 R)
• M8: 1,218,774 km (0.059 R)
• M9: 1,507,797 km (0.118 R)
• M10: 1,608,925 km (0.084 R)
• M11: 1,670,709 km (0.08 R)
• M12: 2,194,152 km (0.105 R)
• M13: 2,594,177 km (0.047 R)
• M14: 2,865,248 km (0.083 R)
• M15: 3,541,879 km (0.091 R)
• M16: 3,982,295 km (0.085 R)
• M17: 4,266,382 km (0.062 R)
• M18: 4,527,729 km (0.118 R)
• M19: 5,188,503 km (0.106 R)
• M20: 5,342,888 km (0.096 R)
• M21: 5,498,769 km (0.061 R)
• M22: 5,624,730 km (0.095 R)
• M23: 6,008,000 km (0.093 R)
• M24: 6,137,701 km (0.105 R)
• M25: 6,969,017 km (0.11 R)
• M26: 7,484,681 km (0.116 R)
• M27: 7,659,411 km (0.107 R)
• M28: 8,772,120 km (0.11 R)
• M29: 8,882,523 km (0.033 R)
• M30: 8,956,275 km (0.063 R)
• M31: 9,067,426 km (0.111 R)
• M32: 9,291,075 km (0.06 R)
• M33: 9,441,271 km (0.099 R)
• M34: 9,516,669 km (0.029 R)
• M35: 9,705,910 km (0.119 R)
• M36: 10,049,835 km (0.082 R)
• M37: 10,281,263 km (0.093 R)
• M38: 10,475,591 km (0.085 R)
• M39: 10,828,343 km (0.097 R)
• M40: 11,105,398 km (0.083 R)
• M41: 11,184,984 km (0.071 R)
• M42: 11,384,847 km (0.109 R)
• M43: 12,195,817 km (0.076 R)
• M44: 12,566,969 km (0.107 R)
• M45: 12,899,974 km (0.088 R)
• M46: 13,151,598 km (0.1 R)
• M47: 13,320,194 km (0.105 R)
• M48: 13,574,511 km (0.079 R)
• M49: 14,174,249 km (0.062 R)
• M50: 14,303,950 km (0.084 R)
• M51: 14,477,334 km (0.084 R)
• M52: 14,738,831 km (0.03 R)
• M53: 15,178,200 km (0.06 R)
• M54: 15,399,605 km (0.104 R)
• M55: 15,666,487 km (0.078 R)
• M56: 15,845,257 km (0.093 R)
• M57: 16,886,757 km (0.113 R)
• M58: 17,346,322 km (0.09 R)
• M59: 18,513,484 km (0.106 R)
• M60: 19,369,484 km (0.065 R)
• M61: 20,873,690 km (0.116 R)
• M62: 21,366,914 km (0.058 R)
• M63: 21,714,580 km (0.114 R)
• M64: 21,864,028 km (0.03 R)
• M65: 22,063,891 km (0.102 R)
• M66: 22,415,296 km (0.088 R)
• M67: 22,566,390 km (0.066 R)
• M68: 23,480,134 km (0.12 R)
• M69: 24,873,488 km (0.117 R)
• M70: 25,659,176 km (0.06 R)
• M71: 27,147,376 km (0.118 R)
• M72: 27,739,634 km (0.096 R)
• M73: 27,847,793 km (0.11 R)
• M74: 28,936,866 km (0.116 R)
• M75: 29,486,638 km (0.099 R)
• M76: 29,984,500 km (0.091 R)
• M77: 31,720,284 km (0.081 R)
• M78: 32,742,935 km (0.108 R)
• M79: 33,488,381 km (0.045 R)
• M80: 35,464,120 km (0.091 R)
• M81: 35,816,722 km (0.115 R)
• M82: 35,934,456 km (0.08 R)
• M83: 36,052,339 km (0.076 R)
• M84: 36,288,554 km (0.094 R)
• M85: 37,298,340 km (0.073 R)
• M86: 37,477,408 km (0.031 R)
• M87: 37,537,247 km (0.108 R)
• M88: 40,015,186 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.9

Radius: 3.1

Gravity: 68.15 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 12.23 AU - 14.29 AU

Year: 18190 Days

Day: 19.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,364,888 km

• M1: 63,429 km (0.082 R)
• M2: 98,585 km (0.106 R)
• M3: 154,983 km (0.084 R)
• M4: 1,098,048 km (0.06 R)
• M5: 1,285,644 km (0.083 R)
• M6: 1,659,788 km (0.105 R)
• M7: 2,604,200 km (0.082 R)
• M8: 2,925,536 km (0.109 R)
• M9: 3,761,938 km (0.046 R)
• M10: 4,002,192 km (0.106 R)
• M11: 4,837,995 km (0.099 R)
• M12: 5,011,529 km (0.073 R)
• M13: 5,634,454 km (0.07 R)
• M14: 5,862,890 km (0.095 R)
• M15: 5,908,966 km (0.095 R)
• M16: 5,955,192 km (0.113 R)
• M17: 6,613,871 km (0.072 R)
• M18: 6,854,724 km (0.089 R)
• M19: 7,246,072 km (0.112 R)
• M20: 7,795,844 km (0.067 R)
• M21: 8,987,990 km (0.086 R)
• M22: 10,014,829 km (0.086 R)
• M23: 10,402,438 km (0.113 R)
• M24: 10,738,584 km (0.107 R)
• M25: 10,907,929 km (0.051 R)
• M26: 11,192,314 km (0.052 R)
• M27: 13,552,520 km (0.081 R)
• M28: 13,735,628 km (0.086 R)
• M29: 13,980,968 km (0.102 R)
• M30: 14,165,871 km (0.062 R)
• M31: 14,289,589 km (0.082 R)
• M32: 14,413,755 km (0.1 R)
• M33: 14,662,985 km (0.099 R)
• M34: 15,102,653 km (0.114 R)
• M35: 15,419,352 km (0.07 R)
• M36: 17,035,308 km (0.056 R)
• M37: 17,563,688 km (0.089 R)
• M38: 17,630,109 km (0.081 R)
• M39: 18,231,642 km (0.06 R)
• M40: 19,386,238 km (0.098 R)
• M41: 21,126,510 km (0.032 R)
• M42: 22,194,490 km (0.115 R)
• M43: 22,482,166 km (0.066 R)
• M44: 22,626,528 km (0.109 R)
• M45: 22,988,705 km (0.117 R)
• M46: 23,061,409 km (0.09 R)
• M47: 23,645,439 km (0.086 R)
• M48: 23,792,195 km (0.052 R)
• M49: 23,865,648 km (0.042 R)
• M50: 24,977,309 km (0.088 R)
• M51: 25,201,706 km (0.114 R)
• M52: 25,878,636 km (0.037 R)
• M53: 26,485,405 km (0.061 R)
• M54: 26,561,551 km (0.109 R)
• M55: 26,790,585 km (0.043 R)
• M56: 27,173,705 km (0.086 R)
• M57: 28,100,464 km (0.077 R)
• M58: 29,037,545 km (0.105 R)
• M59: 32,559,977 km (0.035 R)
• M60: 32,968,678 km (0.031 R)
• M61: 33,132,637 km (0.1 R)
• M62: 35,037,766 km (0.093 R)
• M63: 35,121,391 km (0.092 R)
• M64: 36,214,503 km (0.12 R)
• M65: 36,892,780 km (0.12 R)
• M66: 38,348,068 km (0.111 R)
• M67: 38,434,236 km (0.112 R)
• M68: 42,022,939 km (0.115 R)
• M69: 42,914,244 km (0.087 R)
• M70: 43,272,530 km (0.112 R)
• M71: 43,721,773 km (0.11 R)
• M72: 45,716,810 km (0.102 R)
• M73: 46,541,543 km (0.073 R)
• M74: 46,909,554 km (0.071 R)
• M75: 47,186,310 km (0.111 R)
• M76: 47,648,717 km (0.06 R)
• M77: 49,983,042 km (0.088 R)
• M78: 50,171,386 km (0.095 R)
• M79: 50,643,367 km (0.105 R)
• M80: 52,163,282 km (0.117 R)
• M81: 53,313,091 km (0.101 R)
• M82: 55,930,455 km (0.052 R)
• M83: 56,321,803 km (0.054 R)
• M84: 57,501,083 km (0.081 R)
• M85: 58,490,224 km (0.083 R)
• M86: 58,787,924 km (0.057 R)
• M87: 58,986,740 km (0.044 R)
• M88: 59,984,109 km (0.03 R)
• M89: 60,084,190 km (0.057 R)
• M90: 61,692,516 km (0.058 R)
• M91: 62,096,879 km (0.103 R)
• M92: 63,009,726 km (0.107 R)
• M93: 66,394,677 km (0.108 R)
• M94: 66,808,913 km (0.097 R)
• M95: 68,683,823 km (0.089 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: 178 - 17,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit