🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.59 AU - 0.71 AU

Year: 191 Days

Day: 32.8 Hours

Environment

Temp: 146 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 56,504,140 km

• M1: 45,478 km (0.062 R)
• M2: 189,989 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.67 AU - 4.09 AU

Year: 2270 Days

Day: 16.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678

Radius: 9.4

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.19 AU - 6.97 AU

Year: 5476 Days

Day: 6.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,504,140 km

• M1: 122,072 km (0.076 R)
• M2: 193,879 km (0.111 R)
• M3: 441,463 km (0.109 R)
• M4: 573,409 km (0.115 R)
• M5: 745,147 km (0.074 R)
• M6: 934,388 km (0.03 R)
• M7: 1,216,231 km (0.117 R)
• M8: 1,441,076 km (0.075 R)
• M9: 1,541,606 km (0.04 R)
• M10: 2,796,882 km (0.046 R)
• M11: 3,073,638 km (0.085 R)
• M12: 3,182,545 km (0.079 R)
• M13: 3,314,790 km (0.115 R)
• M14: 3,562,224 km (0.115 R)
• M15: 3,745,931 km (0.083 R)
• M16: 3,862,318 km (0.103 R)
• M17: 3,980,051 km (0.072 R)
• M18: 4,098,832 km (0.055 R)
• M19: 4,170,789 km (0.115 R)
• M20: 4,267,279 km (0.094 R)
• M21: 4,437,970 km (0.11 R)
• M22: 4,536,555 km (0.107 R)
• M23: 5,066,132 km (0.116 R)
• M24: 5,775,675 km (0.028 R)
• M25: 5,856,308 km (0.092 R)
• M26: 6,046,297 km (0.114 R)
• M27: 6,128,426 km (0.089 R)
• M28: 6,265,907 km (0.103 R)
• M29: 6,376,759 km (0.06 R)
• M30: 6,460,234 km (0.1 R)
• M31: 6,798,026 km (0.115 R)
• M32: 8,418,770 km (0.112 R)
• M33: 8,602,626 km (0.079 R)
• M34: 8,664,110 km (0.093 R)
• M35: 9,161,972 km (0.066 R)
• M36: 10,185,371 km (0.112 R)
• M37: 10,644,487 km (0.097 R)
• M38: 11,143,845 km (0.071 R)
• M39: 11,379,611 km (0.075 R)
• M40: 11,447,229 km (0.081 R)
• M41: 11,616,873 km (0.088 R)
• M42: 12,131,041 km (0.074 R)
• M43: 12,792,862 km (0.078 R)
• M44: 12,933,783 km (0.118 R)
• M45: 13,039,698 km (0.075 R)
• M46: 13,645,719 km (0.083 R)
• M47: 14,959,039 km (0.101 R)
• M48: 15,819,227 km (0.108 R)
• M49: 16,656,825 km (0.074 R)
• M50: 16,733,719 km (0.096 R)
• M51: 16,887,804 km (0.093 R)
• M52: 17,861,687 km (0.079 R)
• M53: 19,134,465 km (0.095 R)
• M54: 19,214,949 km (0.102 R)
• M55: 19,497,689 km (0.119 R)
• M56: 19,700,544 km (0.034 R)
• M57: 20,601,123 km (0.088 R)
• M58: 21,015,060 km (0.117 R)
• M59: 21,431,541 km (0.119 R)
• M60: 22,188,207 km (0.106 R)
• M61: 22,569,831 km (0.111 R)
• M62: 22,910,914 km (0.093 R)
• M63: 23,296,727 km (0.059 R)
• M64: 23,425,680 km (0.093 R)
• M65: 23,598,167 km (0.089 R)
• M66: 24,904,904 km (0.094 R)
• M67: 25,567,024 km (0.06 R)
• M68: 25,655,736 km (0.109 R)
• M69: 25,789,027 km (0.081 R)
• M70: 26,145,669 km (0.072 R)
• M71: 26,863,589 km (0.119 R)
• M72: 28,456,806 km (0.102 R)
• M73: 29,846,570 km (0.103 R)
• M74: 30,361,785 km (0.09 R)
• M75: 30,691,050 km (0.119 R)
• M76: 31,068,935 km (0.119 R)
• M77: 31,972,506 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.3

Radius: 13.2

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.45 AU - 6.93 AU

Year: 5625 Days

Day: 8.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,504,140 km

• M1: 214,523 km (0.055 R)
• M2: 456,423 km (0.088 R)
• M3: 543,938 km (0.102 R)
• M4: 663,317 km (0.07 R)
• M5: 861,684 km (0.082 R)
• M6: 1,174,343 km (0.098 R)
• M7: 1,593,666 km (0.109 R)
• M8: 1,830,031 km (0.071 R)
• M9: 2,317,421 km (0.064 R)
• M10: 2,440,390 km (0.087 R)
• M11: 2,779,379 km (0.045 R)
• M12: 2,954,708 km (0.098 R)
• M13: 3,133,776 km (0.074 R)
• M14: 3,409,186 km (0.095 R)
• M15: 3,597,230 km (0.075 R)
• M16: 3,692,674 km (0.096 R)
• M17: 4,107,509 km (0.039 R)
• M18: 4,333,252 km (0.103 R)
• M19: 4,511,722 km (0.036 R)
• M20: 4,614,795 km (0.117 R)
• M21: 5,035,165 km (0.07 R)
• M22: 5,440,725 km (0.078 R)
• M23: 5,523,004 km (0.07 R)
• M24: 5,661,232 km (0.096 R)
• M25: 5,913,005 km (0.094 R)
• M26: 6,054,525 km (0.069 R)
• M27: 6,225,815 km (0.119 R)
• M28: 6,398,750 km (0.098 R)
• M29: 6,956,750 km (0.089 R)
• M30: 7,287,062 km (0.059 R)
• M31: 7,561,275 km (0.056 R)
• M32: 8,088,458 km (0.03 R)
• M33: 8,917,679 km (0.106 R)
• M34: 9,047,679 km (0.105 R)
• M35: 9,441,421 km (0.065 R)
• M36: 9,840,997 km (0.094 R)
• M37: 10,416,350 km (0.095 R)
• M38: 10,519,124 km (0.094 R)
• M39: 10,933,211 km (0.068 R)
• M40: 11,706,482 km (0.036 R)
• M41: 11,848,899 km (0.073 R)
• M42: 12,606,613 km (0.081 R)
• M43: 12,752,620 km (0.105 R)
• M44: 13,046,580 km (0.113 R)
• M45: 13,566,283 km (0.062 R)
• M46: 14,702,778 km (0.117 R)
• M47: 14,933,757 km (0.106 R)
• M48: 15,282,470 km (0.119 R)
• M49: 16,424,350 km (0.117 R)
• M50: 17,390,154 km (0.095 R)
• M51: 17,634,447 km (0.1 R)
• M52: 17,921,077 km (0.078 R)
• M53: 18,044,346 km (0.076 R)
• M54: 18,623,289 km (0.106 R)
• M55: 18,789,792 km (0.092 R)
• M56: 19,166,330 km (0.115 R)
• M57: 19,757,092 km (0.031 R)
• M58: 21,303,485 km (0.118 R)
• M59: 21,739,862 km (0.115 R)
• M60: 22,179,380 km (0.11 R)
• M61: 22,710,453 km (0.092 R)
• M62: 23,335,473 km (0.069 R)
• M63: 24,693,971 km (0.111 R)
• M64: 25,290,567 km (0.074 R)
• M65: 25,567,473 km (0.036 R)
• M66: 26,638,444 km (0.113 R)
• M67: 27,014,383 km (0.103 R)
• M68: 27,724,076 km (0.1 R)
• M69: 27,914,364 km (0.068 R)
• M70: 28,009,658 km (0.065 R)
• M71: 28,344,159 km (0.096 R)
• M72: 28,535,794 km (0.059 R)
• M73: 29,065,221 km (0.052 R)
• M74: 29,258,501 km (0.061 R)
• M75: 30,476,527 km (0.075 R)
• M76: 30,722,017 km (0.063 R)
• M77: 30,869,670 km (0.063 R)
• M78: 31,165,724 km (0.098 R)
• M79: 31,760,675 km (0.118 R)
• M80: 31,909,974 km (0.028 R)
• M81: 33,314,847 km (0.069 R)
• M82: 33,517,104 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43

Radius: 12.4

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 6.87 AU - 8.51 AU

Year: 7789 Days

Day: 11.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 56,504,140 km

• M1: 189,541 km (0.099 R)
• M2: 277,205 km (0.047 R)
• M3: 437,424 km (0.092 R)
• M4: 659,278 km (0.1 R)
• M5: 761,004 km (0.094 R)
• M6: 868,565 km (0.069 R)
• M7: 1,343,688 km (0.11 R)
• M8: 1,456,186 km (0.096 R)
• M9: 1,779,915 km (0.114 R)
• M10: 1,927,569 km (0.082 R)
• M11: 2,079,261 km (0.093 R)
• M12: 2,162,736 km (0.078 R)
• M13: 2,370,229 km (0.119 R)
• M14: 2,597,169 km (0.099 R)
• M15: 3,099,967 km (0.117 R)
• M16: 3,404,997 km (0.115 R)
• M17: 3,504,181 km (0.059 R)
• M18: 4,164,655 km (0.041 R)
• M19: 4,271,019 km (0.111 R)
• M20: 4,439,766 km (0.117 R)
• M21: 4,752,575 km (0.028 R)
• M22: 5,121,184 km (0.107 R)
• M23: 5,432,796 km (0.085 R)
• M24: 5,599,299 km (0.101 R)
• M25: 5,767,447 km (0.089 R)
• M26: 6,074,571 km (0.088 R)
• M27: 6,317,069 km (0.118 R)
• M28: 6,439,590 km (0.101 R)
• M29: 6,615,966 km (0.072 R)
• M30: 6,722,629 km (0.047 R)
• M31: 7,027,809 km (0.106 R)
• M32: 7,448,029 km (0.052 R)
• M33: 7,614,681 km (0.048 R)
• M34: 7,820,079 km (0.109 R)
• M35: 7,989,573 km (0.085 R)
• M36: 8,103,268 km (0.056 R)
• M37: 8,389,748 km (0.094 R)
• M38: 9,289,130 km (0.081 R)
• M39: 9,448,602 km (0.053 R)
• M40: 9,729,995 km (0.031 R)
• M41: 10,198,386 km (0.037 R)
• M42: 10,363,093 km (0.051 R)
• M43: 10,820,564 km (0.09 R)
• M44: 11,906,195 km (0.087 R)
• M45: 12,057,888 km (0.114 R)
• M46: 12,560,985 km (0.093 R)
• M47: 12,848,363 km (0.085 R)
• M48: 12,981,804 km (0.077 R)
• M49: 13,497,318 km (0.055 R)
• M50: 13,655,593 km (0.039 R)
• M51: 13,837,205 km (0.056 R)
• M52: 14,734,193 km (0.118 R)
• M53: 15,084,252 km (0.119 R)
• M54: 15,768,663 km (0.109 R)
• M55: 15,935,464 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.9

Radius: 7.4

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 14.55 AU - 18.47 AU

Year: 24503 Days

Day: 17.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,504,140 km

• M1: 342,280 km (0.093 R)
• M2: 648,656 km (0.111 R)
• M3: 839,543 km (0.11 R)
• M4: 941,868 km (0.067 R)
• M5: 1,489,995 km (0.094 R)
• M6: 3,078,724 km (0.056 R)
• M7: 3,142,602 km (0.092 R)
• M8: 3,468,127 km (0.1 R)
• M9: 3,702,398 km (0.068 R)
• M10: 3,838,681 km (0.119 R)
• M11: 4,292,860 km (0.098 R)
• M12: 4,580,836 km (0.096 R)
• M13: 5,952,948 km (0.103 R)
• M14: 6,355,217 km (0.078 R)
• M15: 7,356,176 km (0.11 R)
• M16: 7,787,616 km (0.058 R)
• M17: 7,918,664 km (0.077 R)
• M18: 8,183,004 km (0.09 R)
• M19: 8,494,915 km (0.073 R)
• M20: 8,675,031 km (0.096 R)
• M21: 9,130,706 km (0.04 R)
• M22: 9,828,730 km (0.108 R)
• M23: 10,592,277 km (0.078 R)
• M24: 10,786,156 km (0.026 R)
• M25: 10,932,313 km (0.057 R)
• M26: 11,030,001 km (0.074 R)
• M27: 11,275,790 km (0.11 R)
• M28: 12,277,048 km (0.099 R)
• M29: 12,531,814 km (0.119 R)
• M30: 12,634,139 km (0.116 R)
• M31: 12,736,763 km (0.115 R)
• M32: 12,994,669 km (0.108 R)
• M33: 13,202,311 km (0.084 R)
• M34: 13,306,431 km (0.094 R)
• M35: 13,620,587 km (0.036 R)
• M36: 13,673,245 km (0.096 R)
• M37: 14,416,896 km (0.118 R)
• M38: 14,524,158 km (0.103 R)
• M39: 15,064,655 km (0.072 R)
• M40: 17,577,301 km (0.051 R)
• M41: 17,921,975 km (0.082 R)
• M42: 18,559,710 km (0.049 R)
• M43: 18,910,816 km (0.094 R)
• M44: 21,858,343 km (0.105 R)
• M45: 22,664,077 km (0.062 R)
• M46: 24,304,568 km (0.105 R)
• M47: 24,817,090 km (0.059 R)
• M48: 25,397,679 km (0.093 R)
• M49: 27,100,402 km (0.093 R)
• M50: 27,765,066 km (0.09 R)
• M51: 29,382,219 km (0.065 R)
• M52: 29,518,203 km (0.084 R)
• M53: 30,683,870 km (0.1 R)
• M54: 31,237,531 km (0.07 R)
• M55: 32,004,220 km (0.082 R)
• M56: 33,698,416 km (0.072 R)
• M57: 35,566,595 km (0.072 R)
• M58: 36,075,227 km (0.115 R)
• M59: 36,513,100 km (0.086 R)
• M60: 37,763,439 km (0.1 R)
• M61: 37,837,490 km (0.1 R)
• M62: 41,216,457 km (0.066 R)
• M63: 41,597,782 km (0.107 R)
• M64: 42,133,642 km (0.032 R)
• M65: 42,440,916 km (0.118 R)
• M66: 42,594,852 km (0.089 R)
• M67: 43,988,356 km (0.09 R)
• M68: 44,222,028 km (0.109 R)
• M69: 44,847,198 km (0.1 R)
• M70: 46,106,363 km (0.061 R)
• M71: 46,264,637 km (0.116 R)
• M72: 47,856,658 km (0.067 R)
• M73: 48,740,033 km (0.1 R)
• M74: 48,901,150 km (0.062 R)
• M75: 50,278,348 km (0.034 R)
• M76: 52,161,636 km (0.112 R)
• M77: 52,656,805 km (0.088 R)
• M78: 53,236,347 km (0.118 R)
• M79: 53,734,957 km (0.109 R)
• M80: 54,652,889 km (0.098 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 15,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit