🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.51 AU - 0.63 AU

Year: 192 Days

Day: 40.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.54 AU - 0.62 AU

Year: 197 Days

Day: 31.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.17 AU - 1.83 AU

Year: 820 Days

Day: 19.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 177.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,795,892 km

• M1: 117,584 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.3

Radius: 13.6

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.11 AU - 4.43 AU

Year: 3266 Days

Day: 12.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 55,795,892 km

• M1: 179,817 km (0.05 R)
• M2: 373,695 km (0.099 R)
• M3: 500,854 km (0.103 R)
• M4: 622,626 km (0.12 R)
• M5: 782,846 km (0.059 R)
• M6: 1,016,966 km (0.073 R)
• M7: 1,158,785 km (0.115 R)
• M8: 1,340,397 km (0.094 R)
• M9: 1,429,258 km (0.108 R)
• M10: 1,625,381 km (0.079 R)
• M11: 1,757,177 km (0.114 R)
• M12: 1,867,729 km (0.059 R)
• M13: 2,006,257 km (0.071 R)
• M14: 2,253,842 km (0.078 R)
• M15: 2,511,748 km (0.062 R)
• M16: 2,665,535 km (0.12 R)
• M17: 2,837,124 km (0.061 R)
• M18: 2,968,171 km (0.027 R)
• M19: 3,101,313 km (0.049 R)
• M20: 3,327,805 km (0.083 R)
• M21: 3,733,364 km (0.115 R)
• M22: 3,893,733 km (0.106 R)
• M23: 4,105,564 km (0.111 R)
• M24: 4,254,414 km (0.074 R)
• M25: 4,523,840 km (0.11 R)
• M26: 4,920,872 km (0.09 R)
• M27: 5,150,355 km (0.067 R)
• M28: 5,257,468 km (0.12 R)
• M29: 5,347,226 km (0.097 R)
• M30: 5,510,288 km (0.1 R)
• M31: 6,065,745 km (0.105 R)
• M32: 6,160,141 km (0.086 R)
• M33: 6,273,985 km (0.113 R)
• M34: 6,407,726 km (0.055 R)
• M35: 6,873,573 km (0.096 R)
• M36: 7,390,733 km (0.093 R)
• M37: 7,858,675 km (0.098 R)
• M38: 7,961,748 km (0.115 R)
• M39: 8,547,125 km (0.112 R)
• M40: 8,631,797 km (0.102 R)
• M41: 8,930,843 km (0.111 R)
• M42: 9,848,028 km (0.115 R)
• M43: 10,138,098 km (0.031 R)
• M44: 10,498,928 km (0.098 R)
• M45: 10,795,132 km (0.058 R)
• M46: 12,294,103 km (0.107 R)
• M47: 12,654,783 km (0.114 R)
• M48: 12,800,043 km (0.12 R)
• M49: 12,970,285 km (0.104 R)
• M50: 13,165,660 km (0.066 R)
• M51: 13,337,548 km (0.098 R)
• M52: 13,435,983 km (0.073 R)
• M53: 13,757,918 km (0.079 R)
• M54: 14,333,570 km (0.039 R)
• M55: 14,662,536 km (0.116 R)
• M56: 15,122,101 km (0.105 R)
• M57: 15,846,304 km (0.099 R)
• M58: 17,060,740 km (0.105 R)
• M59: 18,031,929 km (0.073 R)
• M60: 18,168,362 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.3

Radius: 13.9

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.16 AU - 5.04 AU

Year: 3704 Days

Day: 10.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,795,892 km

• M1: 210,335 km (0.038 R)
• M2: 367,263 km (0.075 R)
• M3: 754,871 km (0.106 R)
• M4: 1,081,293 km (0.071 R)
• M5: 1,183,170 km (0.111 R)
• M6: 1,356,105 km (0.045 R)
• M7: 1,509,443 km (0.095 R)
• M8: 1,610,271 km (0.116 R)
• M9: 1,895,704 km (0.079 R)
• M10: 2,100,803 km (0.092 R)
• M11: 2,247,110 km (0.075 R)
• M12: 2,397,007 km (0.108 R)
• M13: 2,498,883 km (0.094 R)
• M14: 2,619,608 km (0.105 R)
• M15: 2,777,883 km (0.114 R)
• M16: 2,939,299 km (0.077 R)
• M17: 3,215,606 km (0.099 R)
• M18: 3,347,402 km (0.069 R)
• M19: 3,500,441 km (0.085 R)
• M20: 3,714,665 km (0.035 R)
• M21: 3,893,135 km (0.1 R)
• M22: 3,993,665 km (0.088 R)
• M23: 4,279,546 km (0.06 R)
• M24: 4,614,795 km (0.091 R)
• M25: 4,764,094 km (0.091 R)
• M26: 4,980,263 km (0.081 R)
• M27: 5,333,164 km (0.04 R)
• M28: 5,422,624 km (0.101 R)
• M29: 5,946,964 km (0.109 R)
• M30: 6,607,289 km (0.073 R)
• M31: 6,970,812 km (0.085 R)
• M32: 7,192,067 km (0.095 R)
• M33: 7,365,750 km (0.111 R)
• M34: 7,641,609 km (0.12 R)
• M35: 7,946,489 km (0.099 R)
• M36: 8,177,768 km (0.086 R)
• M37: 8,437,320 km (0.096 R)
• M38: 8,594,398 km (0.071 R)
• M39: 8,831,959 km (0.111 R)
• M40: 9,071,615 km (0.046 R)
• M41: 10,190,457 km (0.102 R)
• M42: 10,441,931 km (0.117 R)
• M43: 10,837,319 km (0.093 R)
• M44: 11,180,047 km (0.114 R)
• M45: 11,642,604 km (0.118 R)
• M46: 11,935,068 km (0.109 R)
• M47: 12,200,155 km (0.106 R)
• M48: 12,437,567 km (0.047 R)
• M49: 12,736,464 km (0.117 R)
• M50: 13,341,437 km (0.098 R)
• M51: 13,739,667 km (0.025 R)
• M52: 14,017,620 km (0.086 R)
• M53: 14,547,944 km (0.027 R)
• M54: 15,339,616 km (0.119 R)
• M55: 15,467,672 km (0.053 R)
• M56: 15,563,863 km (0.09 R)
• M57: 15,886,097 km (0.096 R)
• M58: 16,113,037 km (0.069 R)
• M59: 16,406,249 km (0.081 R)
• M60: 16,701,256 km (0.117 R)
• M61: 16,931,936 km (0.108 R)
• M62: 17,064,330 km (0.077 R)
• M63: 17,463,307 km (0.068 R)
• M64: 17,663,918 km (0.071 R)
• M65: 17,899,086 km (0.079 R)
• M66: 18,542,357 km (0.083 R)
• M67: 19,435,007 km (0.098 R)
• M68: 19,573,535 km (0.056 R)
• M69: 20,026,218 km (0.075 R)
• M70: 20,835,543 km (0.079 R)
• M71: 20,941,907 km (0.055 R)
• M72: 21,190,838 km (0.119 R)
• M73: 22,051,474 km (0.111 R)
• M74: 22,813,974 km (0.117 R)
• M75: 23,216,991 km (0.099 R)
• M76: 24,776,848 km (0.11 R)
• M77: 25,190,935 km (0.097 R)
• M78: 25,304,330 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.4

Radius: 10.1

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.52 AU - 10.02 AU

Year: 10612 Days

Day: 11.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,795,892 km

• M1: 188,344 km (0.059 R)
• M2: 1,066,483 km (0.11 R)
• M3: 1,795,324 km (0.103 R)
• M4: 2,034,830 km (0.105 R)
• M5: 2,439,492 km (0.036 R)
• M6: 3,008,712 km (0.084 R)
• M7: 3,150,232 km (0.093 R)
• M8: 3,799,188 km (0.116 R)
• M9: 3,983,343 km (0.116 R)
• M10: 5,353,509 km (0.085 R)
• M11: 5,804,996 km (0.042 R)
• M12: 6,304,802 km (0.113 R)
• M13: 6,670,419 km (0.062 R)
• M14: 7,080,617 km (0.09 R)
• M15: 7,156,014 km (0.106 R)
• M16: 7,460,595 km (0.051 R)
• M17: 7,653,128 km (0.111 R)
• M18: 7,886,351 km (0.079 R)
• M19: 8,043,130 km (0.119 R)
• M20: 8,280,242 km (0.1 R)
• M21: 9,087,323 km (0.028 R)
• M22: 10,088,581 km (0.046 R)
• M23: 10,173,702 km (0.057 R)
• M24: 10,473,197 km (0.095 R)
• M25: 10,819,068 km (0.114 R)
• M26: 13,203,807 km (0.076 R)
• M27: 13,530,529 km (0.05 R)
• M28: 13,718,424 km (0.081 R)
• M29: 14,287,345 km (0.072 R)
• M30: 16,089,849 km (0.083 R)
• M31: 17,757,118 km (0.11 R)
• M32: 17,962,815 km (0.104 R)
• M33: 18,480,872 km (0.112 R)
• M34: 18,951,208 km (0.079 R)
• M35: 19,372,775 km (0.099 R)
• M36: 19,957,254 km (0.031 R)
• M37: 20,817,890 km (0.114 R)
• M38: 21,361,978 km (0.116 R)
• M39: 22,131,509 km (0.091 R)
• M40: 24,723,292 km (0.085 R)
• M41: 24,953,074 km (0.093 R)
• M42: 25,126,010 km (0.069 R)
• M43: 25,938,027 km (0.108 R)
• M44: 27,112,968 km (0.115 R)
• M45: 28,125,297 km (0.084 R)
• M46: 28,485,529 km (0.082 R)
• M47: 28,726,681 km (0.096 R)
• M48: 30,802,501 km (0.096 R)
• M49: 30,988,002 km (0.118 R)
• M50: 31,858,512 km (0.11 R)
• M51: 32,863,211 km (0.063 R)
• M52: 34,710,596 km (0.118 R)
• M53: 35,290,736 km (0.108 R)
• M54: 35,549,540 km (0.117 R)
• M55: 36,069,243 km (0.105 R)
• M56: 36,199,543 km (0.028 R)
• M57: 36,460,741 km (0.112 R)
• M58: 38,173,038 km (0.099 R)
• M59: 39,239,671 km (0.084 R)
• M60: 40,316,177 km (0.096 R)
• M61: 41,197,907 km (0.111 R)
• M62: 42,291,916 km (0.072 R)
• M63: 42,429,397 km (0.076 R)
• M64: 42,635,842 km (0.084 R)
• M65: 44,299,221 km (0.09 R)
• M66: 44,578,370 km (0.116 R)
• M67: 44,718,244 km (0.078 R)
• M68: 45,913,082 km (0.111 R)
• M69: 46,266,433 km (0.093 R)
• M70: 47,047,034 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.9

Radius: 7.2

Gravity: 11.42 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.74 AU - 11.76 AU

Year: 15728 Days

Day: 24.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,795,892 km

• M1: 151,243 km (0.077 R)
• M2: 639,232 km (0.043 R)
• M3: 778,807 km (0.037 R)
• M4: 1,330,673 km (0.108 R)
• M5: 1,698,983 km (0.066 R)
• M6: 2,187,270 km (0.055 R)
• M7: 2,369,630 km (0.101 R)
• M8: 2,946,180 km (0.081 R)
• M9: 3,147,689 km (0.099 R)
• M10: 3,564,468 km (0.101 R)
• M11: 3,851,996 km (0.086 R)
• M12: 4,335,047 km (0.063 R)
• M13: 4,719,663 km (0.093 R)
• M14: 4,995,522 km (0.074 R)
• M15: 5,155,442 km (0.075 R)
• M16: 5,562,797 km (0.108 R)
• M17: 5,896,101 km (0.107 R)
• M18: 6,979,189 km (0.117 R)
• M19: 7,158,109 km (0.092 R)
• M20: 7,704,141 km (0.089 R)
• M21: 8,122,267 km (0.061 R)
• M22: 8,452,728 km (0.079 R)
• M23: 10,119,249 km (0.104 R)
• M24: 10,886,087 km (0.044 R)
• M25: 10,989,609 km (0.1 R)
• M26: 11,145,789 km (0.087 R)
• M27: 11,830,648 km (0.101 R)
• M28: 13,518,112 km (0.049 R)
• M29: 13,741,312 km (0.098 R)
• M30: 14,247,851 km (0.031 R)
• M31: 14,361,396 km (0.067 R)
• M32: 14,817,968 km (0.06 R)
• M33: 15,453,759 km (0.067 R)
• M34: 15,804,267 km (0.052 R)
• M35: 15,862,909 km (0.092 R)
• M36: 16,039,285 km (0.115 R)
• M37: 16,098,376 km (0.067 R)
• M38: 16,275,650 km (0.06 R)
• M39: 19,199,690 km (0.057 R)
• M40: 20,146,196 km (0.103 R)
• M41: 20,593,044 km (0.082 R)
• M42: 20,721,250 km (0.078 R)
• M43: 20,914,231 km (0.115 R)
• M44: 22,084,236 km (0.107 R)
• M45: 22,611,120 km (0.03 R)
• M46: 22,677,242 km (0.099 R)
• M47: 27,393,764 km (0.109 R)
• M48: 28,101,810 km (0.108 R)
• M49: 29,463,450 km (0.052 R)
• M50: 31,066,691 km (0.077 R)
• M51: 31,213,895 km (0.094 R)
• M52: 31,508,902 km (0.116 R)
• M53: 31,656,705 km (0.096 R)
• M54: 32,101,758 km (0.103 R)
• M55: 32,847,952 km (0.09 R)
• M56: 32,922,751 km (0.101 R)
• M57: 34,053,562 km (0.101 R)
• M58: 34,205,404 km (0.089 R)
• M59: 34,281,399 km (0.104 R)
• M60: 34,585,681 km (0.05 R)
• M61: 34,661,976 km (0.089 R)
• M62: 34,738,271 km (0.098 R)
• M63: 35,043,900 km (0.095 R)
• M64: 35,658,148 km (0.112 R)
• M65: 36,430,672 km (0.117 R)
• M66: 37,756,857 km (0.081 R)
• M67: 38,071,162 km (0.08 R)
• M68: 40,456,201 km (0.059 R)
• M69: 40,697,353 km (0.054 R)
• M70: 41,181,152 km (0.113 R)
• M71: 45,119,017 km (0.039 R)
• M72: 45,369,145 km (0.092 R)
• M73: 46,879,335 km (0.06 R)
• M74: 48,491,252 km (0.026 R)
• M75: 48,576,523 km (0.118 R)
• M76: 49,776,597 km (0.091 R)
• M77: 50,986,245 km (0.065 R)
• M78: 51,073,012 km (0.102 R)
• M79: 53,875,878 km (0.088 R)
• M80: 54,052,703 km (0.101 R)
• M81: 55,742,261 km (0.071 R)
• M82: 56,189,708 km (0.096 R)
• M83: 56,548,594 km (0.068 R)
• M84: 56,818,169 km (0.119 R)
• M85: 57,268,608 km (0.091 R)
• M86: 58,263,584 km (0.106 R)
• M87: 58,535,852 km (0.094 R)
• M88: 58,808,569 km (0.111 R)
• M89: 58,990,629 km (0.093 R)
• M90: 60,087,032 km (0.075 R)
• M91: 60,178,735 km (0.088 R)
• M92: 61,005,862 km (0.102 R)
• M93: 61,098,014 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354

Radius: 7.6

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 9.41 AU - 13.65 AU

Year: 17470 Days

Day: 20.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,795,892 km

• M1: 103,671 km (0.102 R)
• M2: 207,193 km (0.092 R)
• M3: 276,307 km (0.066 R)
• M4: 328,068 km (0.092 R)
• M5: 1,060,499 km (0.113 R)
• M6: 1,331,271 km (0.101 R)
• M7: 1,523,954 km (0.063 R)
• M8: 1,909,018 km (0.052 R)
• M9: 2,126,683 km (0.03 R)
• M10: 2,468,066 km (0.088 R)
• M11: 2,585,799 km (0.086 R)
• M12: 3,169,979 km (0.034 R)
• M13: 3,298,184 km (0.103 R)
• M14: 3,559,681 km (0.08 R)
• M15: 3,793,952 km (0.043 R)
• M16: 3,998,751 km (0.097 R)
• M17: 5,002,104 km (0.094 R)
• M18: 5,764,156 km (0.116 R)
• M19: 5,881,590 km (0.035 R)
• M20: 6,318,864 km (0.111 R)
• M21: 6,440,039 km (0.118 R)
• M22: 7,309,352 km (0.114 R)
• M23: 8,215,017 km (0.111 R)
• M24: 8,347,412 km (0.112 R)
• M25: 8,658,725 km (0.12 R)
• M26: 9,569,327 km (0.076 R)
• M27: 9,989,099 km (0.071 R)
• M28: 10,319,710 km (0.103 R)
• M29: 10,991,554 km (0.117 R)
• M30: 11,283,868 km (0.097 R)
• M31: 11,332,936 km (0.067 R)
• M32: 11,776,793 km (0.104 R)
• M33: 11,876,276 km (0.056 R)
• M34: 12,427,993 km (0.117 R)
• M35: 12,732,574 km (0.073 R)
• M36: 12,988,237 km (0.113 R)
• M37: 13,245,545 km (0.116 R)
• M38: 13,870,116 km (0.117 R)
• M39: 14,878,555 km (0.091 R)
• M40: 15,201,836 km (0.104 R)
• M41: 16,965,147 km (0.094 R)
• M42: 18,792,185 km (0.109 R)
• M43: 19,258,631 km (0.101 R)
• M44: 19,493,201 km (0.108 R)
• M45: 19,847,000 km (0.116 R)
• M46: 20,143,503 km (0.112 R)
• M47: 22,197,781 km (0.118 R)
• M48: 22,567,138 km (0.038 R)
• M49: 22,690,855 km (0.111 R)
• M50: 23,125,138 km (0.103 R)
• M51: 24,635,029 km (0.108 R)
• M52: 24,826,066 km (0.059 R)
• M53: 26,566,787 km (0.104 R)
• M54: 27,815,330 km (0.101 R)
• M55: 28,213,560 km (0.111 R)
• M56: 28,479,994 km (0.114 R)
• M57: 28,546,864 km (0.116 R)
• M58: 30,368,966 km (0.115 R)
• M59: 30,573,766 km (0.091 R)
• M60: 30,642,132 km (0.1 R)
• M61: 32,159,054 km (0.07 R)
• M62: 35,480,576 km (0.094 R)
• M63: 37,218,305 km (0.062 R)
• M64: 39,578,061 km (0.109 R)
• M65: 39,801,860 km (0.06 R)
• M66: 40,250,504 km (0.068 R)
• M67: 40,400,401 km (0.101 R)
• M68: 40,700,793 km (0.033 R)
• M69: 42,137,831 km (0.104 R)
• M70: 42,290,121 km (0.116 R)
• M71: 42,977,523 km (0.103 R)
• M72: 43,437,836 km (0.109 R)
• M73: 43,822,602 km (0.071 R)
• M74: 43,899,645 km (0.097 R)
• M75: 44,285,906 km (0.105 R)
• M76: 45,529,214 km (0.119 R)
• M77: 45,998,353 km (0.114 R)
• M78: 46,469,138 km (0.113 R)
• M79: 46,941,568 km (0.089 R)
• M80: 47,336,506 km (0.064 R)
• M81: 47,573,918 km (0.096 R)
• M82: 49,167,135 km (0.034 R)
• M83: 49,247,320 km (0.034 R)
• M84: 49,970,326 km (0.047 R)
• M85: 50,858,788 km (0.107 R)
• M86: 51,345,580 km (0.119 R)
• M87: 52,078,609 km (0.106 R)
• M88: 55,045,584 km (0.117 R)
• M89: 55,128,760 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 11,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit