🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.67 AU - 0.87 AU

Year: 239 Days

Day: 33.6 Hours

Environment

Temp: 197 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,193,587 km

• M1: 40,242 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.81 AU - 1.23 AU

Year: 364 Days

Day: 32.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.47 AU - 1.51 AU

Year: 642 Days

Day: 12.7 Hours

Environment

Temp: -20 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 40,193,587 km

• M1: 161,416 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.7 AU - 2.62 AU

Year: 1121 Days

Day: 32.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.26 AU - 2.94 AU

Year: 1480 Days

Day: 46.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.39 AU - 3.93 AU

Year: 2472 Days

Day: 32.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.98 AU - 5.46 AU

Year: 3621 Days

Day: 16.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,193,587 km

• M1: 794,963 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.3

Radius: 11.3

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.46 AU - 8.56 AU

Year: 6554 Days

Day: 9.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 40,193,587 km

• M1: 154,235 km (0.072 R)
• M2: 245,191 km (0.066 R)
• M3: 510,877 km (0.106 R)
• M4: 830,418 km (0.08 R)
• M5: 977,622 km (0.102 R)
• M6: 1,199,027 km (0.085 R)
• M7: 1,472,492 km (0.087 R)
• M8: 1,555,967 km (0.071 R)
• M9: 1,766,003 km (0.12 R)
• M10: 1,906,924 km (0.069 R)
• M11: 2,186,522 km (0.091 R)
• M12: 2,296,627 km (0.06 R)
• M13: 2,638,308 km (0.059 R)
• M14: 2,815,133 km (0.095 R)
• M15: 3,026,664 km (0.117 R)
• M16: 3,118,966 km (0.1 R)
• M17: 3,259,139 km (0.056 R)
• M18: 3,337,977 km (0.048 R)
• M19: 3,610,844 km (0.041 R)
• M20: 3,758,198 km (0.035 R)
• M21: 3,857,680 km (0.108 R)
• M22: 4,229,730 km (0.068 R)
• M23: 4,666,706 km (0.094 R)
• M24: 4,863,726 km (0.106 R)
• M25: 5,395,995 km (0.066 R)
• M26: 5,546,191 km (0.104 R)
• M27: 5,735,882 km (0.103 R)
• M28: 5,946,964 km (0.058 R)
• M29: 6,298,070 km (0.094 R)
• M30: 7,184,587 km (0.064 R)
• M31: 7,600,469 km (0.113 R)
• M32: 7,790,160 km (0.114 R)
• M33: 8,174,476 km (0.042 R)
• M34: 8,542,936 km (0.092 R)
• M35: 9,028,082 km (0.066 R)
• M36: 9,386,518 km (0.097 R)
• M37: 9,887,073 km (0.105 R)
• M38: 10,002,114 km (0.068 R)
• M39: 10,630,724 km (0.105 R)
• M40: 10,914,212 km (0.091 R)
• M41: 11,585,457 km (0.116 R)
• M42: 11,828,404 km (0.109 R)
• M43: 12,294,701 km (0.046 R)
• M44: 12,967,891 km (0.111 R)
• M45: 13,118,985 km (0.1 R)
• M46: 13,296,109 km (0.098 R)
• M47: 13,935,341 km (0.082 R)
• M48: 14,715,643 km (0.108 R)
• M49: 14,846,990 km (0.1 R)
• M50: 15,536,786 km (0.116 R)
• M51: 15,616,971 km (0.103 R)
• M52: 15,858,571 km (0.09 R)
• M53: 16,101,518 km (0.036 R)
• M54: 16,182,750 km (0.085 R)
• M55: 16,919,818 km (0.096 R)
• M56: 17,112,800 km (0.069 R)
• M57: 17,612,157 km (0.103 R)
• M58: 18,060,203 km (0.034 R)
• M59: 18,910,218 km (0.116 R)
• M60: 19,110,530 km (0.093 R)
• M61: 19,311,440 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703

Radius: 8.9

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.82 AU - 9.32 AU

Year: 8859 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 81.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,193,587 km

• M1: 148,700 km (0.086 R)
• M2: 453,282 km (0.114 R)
• M3: 1,061,247 km (0.09 R)
• M4: 1,352,066 km (0.072 R)
• M5: 1,602,642 km (0.096 R)
• M6: 1,868,178 km (0.113 R)
• M7: 2,006,407 km (0.082 R)
• M8: 2,076,718 km (0.086 R)
• M9: 2,799,126 km (0.093 R)
• M10: 2,931,071 km (0.101 R)
• M11: 3,201,394 km (0.07 R)
• M12: 3,479,646 km (0.083 R)
• M13: 3,708,082 km (0.104 R)
• M14: 4,300,340 km (0.111 R)
• M15: 4,826,925 km (0.081 R)
• M16: 4,985,648 km (0.092 R)
• M17: 5,178,480 km (0.112 R)
• M18: 5,275,868 km (0.105 R)
• M19: 5,505,501 km (0.058 R)
• M20: 6,076,516 km (0.09 R)
• M21: 6,491,052 km (0.083 R)
• M22: 6,631,374 km (0.094 R)
• M23: 6,843,504 km (0.06 R)
• M24: 6,950,467 km (0.109 R)
• M25: 7,384,001 km (0.036 R)
• M26: 8,505,537 km (0.081 R)
• M27: 8,697,620 km (0.104 R)
• M28: 8,968,991 km (0.09 R)
• M29: 9,839,950 km (0.117 R)
• M30: 10,082,148 km (0.099 R)
• M31: 10,903,740 km (0.087 R)
• M32: 12,566,969 km (0.099 R)
• M33: 13,405,465 km (0.063 R)
• M34: 13,674,143 km (0.117 R)
• M35: 14,262,212 km (0.085 R)
• M36: 14,490,499 km (0.114 R)
• M37: 14,582,202 km (0.117 R)
• M38: 14,674,055 km (0.073 R)
• M39: 14,766,207 km (0.074 R)
• M40: 15,089,937 km (0.067 R)
• M41: 15,369,386 km (0.105 R)
• M42: 15,886,097 km (0.058 R)
• M43: 15,980,643 km (0.073 R)
• M44: 16,265,328 km (0.086 R)
• M45: 16,360,622 km (0.08 R)
• M46: 16,599,829 km (0.049 R)
• M47: 16,791,912 km (0.12 R)
• M48: 16,984,744 km (0.102 R)
• M49: 17,372,651 km (0.094 R)
• M50: 18,206,659 km (0.066 R)
• M51: 18,803,106 km (0.043 R)
• M52: 19,103,798 km (0.071 R)
• M53: 20,066,460 km (0.111 R)
• M54: 20,785,876 km (0.03 R)
• M55: 22,091,417 km (0.099 R)
• M56: 22,567,886 km (0.11 R)
• M57: 24,343,912 km (0.032 R)
• M58: 24,507,572 km (0.095 R)
• M59: 25,885,668 km (0.064 R)
• M60: 26,949,907 km (0.094 R)
• M61: 27,232,348 km (0.116 R)
• M62: 28,028,358 km (0.109 R)
• M63: 28,199,797 km (0.045 R)
• M64: 29,468,686 km (0.096 R)
• M65: 29,993,027 km (0.101 R)
• M66: 31,406,577 km (0.103 R)
• M67: 32,001,827 km (0.077 R)
• M68: 32,661,105 km (0.059 R)
• M69: 32,841,669 km (0.1 R)
• M70: 34,726,752 km (0.092 R)
• M71: 34,911,057 km (0.058 R)
• M72: 35,775,433 km (0.045 R)
• M73: 35,961,533 km (0.071 R)
• M74: 36,023,616 km (0.092 R)
• M75: 36,210,165 km (0.08 R)
• M76: 36,334,780 km (0.097 R)
• M77: 37,273,357 km (0.113 R)
• M78: 38,983,111 km (0.102 R)
• M79: 39,174,596 km (0.107 R)
• M80: 39,494,586 km (0.113 R)
• M81: 39,751,146 km (0.052 R)
• M82: 40,008,305 km (0.097 R)
• M83: 40,137,109 km (0.119 R)
• M84: 40,201,436 km (0.105 R)
• M85: 42,085,172 km (0.092 R)
• M86: 43,136,696 km (0.112 R)
• M87: 43,798,217 km (0.097 R)
• M88: 44,396,459 km (0.102 R)
• M89: 44,596,621 km (0.117 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.4

Radius: 13.9

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.31 AU - 12.75 AU

Year: 12935 Days

Day: 6.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,193,587 km

• M1: 207,043 km (0.116 R)
• M2: 360,381 km (0.069 R)
• M3: 1,095,505 km (0.103 R)
• M4: 1,457,532 km (0.101 R)
• M5: 1,554,023 km (0.086 R)
• M6: 1,984,117 km (0.09 R)
• M7: 2,113,968 km (0.1 R)
• M8: 2,246,810 km (0.105 R)
• M9: 2,686,329 km (0.102 R)
• M10: 2,782,371 km (0.103 R)
• M11: 3,203,788 km (0.117 R)
• M12: 4,134,736 km (0.112 R)
• M13: 4,330,709 km (0.079 R)
• M14: 4,501,250 km (0.027 R)
• M15: 4,966,799 km (0.104 R)
• M16: 5,663,327 km (0.097 R)
• M17: 5,787,642 km (0.101 R)
• M18: 6,038,967 km (0.096 R)
• M19: 6,617,911 km (0.079 R)
• M20: 6,781,870 km (0.049 R)
• M21: 7,315,785 km (0.098 R)
• M22: 7,690,677 km (0.07 R)
• M23: 7,967,433 km (0.066 R)
• M24: 8,107,008 km (0.104 R)
• M25: 8,247,480 km (0.091 R)
• M26: 8,388,701 km (0.117 R)
• M27: 10,487,858 km (0.067 R)
• M28: 10,602,599 km (0.101 R)
• M29: 10,910,921 km (0.056 R)
• M30: 11,105,099 km (0.094 R)
• M31: 11,378,863 km (0.115 R)
• M32: 12,093,193 km (0.065 R)
• M33: 12,577,441 km (0.074 R)
• M34: 12,862,874 km (0.068 R)
• M35: 13,068,122 km (0.104 R)
• M36: 13,398,883 km (0.078 R)
• M37: 13,774,074 km (0.034 R)
• M38: 16,363,613 km (0.103 R)
• M39: 16,720,105 km (0.03 R)
• M40: 17,079,140 km (0.09 R)
• M41: 17,350,062 km (0.05 R)
• M42: 17,440,718 km (0.06 R)
• M43: 17,622,480 km (0.116 R)
• M44: 17,850,616 km (0.119 R)
• M45: 17,942,170 km (0.09 R)
• M46: 18,079,651 km (0.105 R)
• M47: 18,171,653 km (0.047 R)
• M48: 19,333,580 km (0.034 R)
• M49: 20,952,229 km (0.067 R)
• M50: 22,170,105 km (0.112 R)
• M51: 22,367,126 km (0.066 R)
• M52: 22,862,145 km (0.075 R)
• M53: 23,011,294 km (0.06 R)
• M54: 23,611,481 km (0.09 R)
• M55: 24,166,190 km (0.077 R)
• M56: 24,674,074 km (0.037 R)
• M57: 25,031,763 km (0.106 R)
• M58: 25,236,862 km (0.111 R)
• M59: 25,391,097 km (0.092 R)
• M60: 26,375,301 km (0.089 R)
• M61: 26,531,781 km (0.08 R)
• M62: 26,845,787 km (0.116 R)
• M63: 27,003,313 km (0.095 R)
• M64: 27,742,177 km (0.068 R)
• M65: 27,901,499 km (0.07 R)
• M66: 28,007,713 km (0.12 R)
• M67: 28,809,408 km (0.049 R)
• M68: 29,672,738 km (0.12 R)
• M69: 30,053,165 km (0.117 R)
• M70: 30,216,676 km (0.094 R)
• M71: 30,435,238 km (0.115 R)
• M72: 31,148,969 km (0.073 R)
• M73: 31,590,882 km (0.093 R)
• M74: 32,257,789 km (0.114 R)
• M75: 33,605,516 km (0.107 R)
• M76: 34,400,180 km (0.081 R)
• M77: 36,181,741 km (0.056 R)
• M78: 36,646,242 km (0.115 R)
• M79: 36,762,779 km (0.059 R)
• M80: 38,583,684 km (0.052 R)
• M81: 38,761,556 km (0.092 R)
• M82: 39,058,358 km (0.102 R)
• M83: 39,177,438 km (0.095 R)
• M84: 39,774,035 km (0.101 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 10,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit