🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.18 AU - 1.6 AU

Year: 593 Days

Day: 39.4 Hours

Environment

Temp: 3 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 56,262,750 km

• M1: 195,225 km (0.066 R)
• M2: 364,570 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.49 AU - 2.01 AU

Year: 837 Days

Day: 24.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.04 AU - 3.32 AU

Year: 1587 Days

Day: 40.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,262,750 km

• M1: 2,299,020 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.8

Radius: 12.9

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.97 AU - 6.59 AU

Year: 5692 Days

Day: 6.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 56,262,750 km

• M1: 168,597 km (0.101 R)
• M2: 440,117 km (0.054 R)
• M3: 937,530 km (0.066 R)
• M4: 1,127,070 km (0.102 R)
• M5: 1,281,904 km (0.068 R)
• M6: 1,631,215 km (0.109 R)
• M7: 1,826,440 km (0.118 R)
• M8: 2,086,292 km (0.034 R)
• M9: 2,683,636 km (0.079 R)
• M10: 3,067,056 km (0.089 R)
• M11: 3,265,422 km (0.1 R)
• M12: 3,981,398 km (0.078 R)
• M13: 4,345,070 km (0.113 R)
• M14: 4,568,569 km (0.097 R)
• M15: 5,026,937 km (0.051 R)
• M16: 5,447,008 km (0.056 R)
• M17: 5,607,527 km (0.107 R)
• M18: 5,796,618 km (0.095 R)
• M19: 5,878,448 km (0.077 R)
• M20: 6,098,357 km (0.087 R)
• M21: 6,546,403 km (0.096 R)
• M22: 7,121,457 km (0.077 R)
• M23: 7,444,738 km (0.116 R)
• M24: 7,953,969 km (0.086 R)
• M25: 8,974,376 km (0.098 R)
• M26: 9,645,173 km (0.105 R)
• M27: 9,872,412 km (0.065 R)
• M28: 9,970,399 km (0.033 R)
• M29: 10,665,131 km (0.056 R)
• M30: 10,967,618 km (0.103 R)
• M31: 11,581,119 km (0.039 R)
• M32: 11,857,426 km (0.094 R)
• M33: 12,276,001 km (0.098 R)
• M34: 12,628,603 km (0.055 R)
• M35: 12,806,027 km (0.05 R)
• M36: 12,948,743 km (0.111 R)
• M37: 13,596,950 km (0.103 R)
• M38: 13,779,011 km (0.113 R)
• M39: 14,071,924 km (0.118 R)
• M40: 15,910,332 km (0.095 R)
• M41: 16,102,116 km (0.119 R)
• M42: 16,682,257 km (0.087 R)
• M43: 17,348,117 km (0.113 R)
• M44: 18,062,447 km (0.029 R)
• M45: 18,302,851 km (0.087 R)
• M46: 18,665,177 km (0.1 R)
• M47: 19,111,427 km (0.11 R)
• M48: 19,520,129 km (0.094 R)
• M49: 20,387,946 km (0.043 R)
• M50: 20,512,860 km (0.102 R)
• M51: 21,225,993 km (0.089 R)
• M52: 21,776,812 km (0.095 R)
• M53: 22,375,204 km (0.08 R)
• M54: 22,461,223 km (0.059 R)
• M55: 22,806,046 km (0.077 R)
• M56: 23,588,293 km (0.11 R)
• M57: 24,778,344 km (0.07 R)
• M58: 25,134,686 km (0.08 R)
• M59: 25,717,370 km (0.055 R)
• M60: 25,807,428 km (0.05 R)
• M61: 25,897,635 km (0.063 R)
• M62: 27,722,430 km (0.064 R)
• M63: 27,953,559 km (0.108 R)
• M64: 28,092,386 km (0.114 R)
• M65: 28,743,884 km (0.077 R)
• M66: 28,884,058 km (0.108 R)
• M67: 29,447,294 km (0.113 R)
• M68: 30,108,965 km (0.088 R)
• M69: 30,203,810 km (0.096 R)
• M70: 30,918,888 km (0.06 R)
• M71: 31,158,544 km (0.112 R)
• M72: 31,784,461 km (0.097 R)
• M73: 32,074,681 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.7

Radius: 14.8

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.35 AU - 6.83 AU

Year: 6118 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,262,750 km

• M1: 185,352 km (0.106 R)
• M2: 461,210 km (0.092 R)
• M3: 568,322 km (0.092 R)
• M4: 770,878 km (0.039 R)
• M5: 1,253,181 km (0.086 R)
• M6: 1,762,712 km (0.093 R)
• M7: 1,864,139 km (0.079 R)
• M8: 2,051,884 km (0.103 R)
• M9: 2,492,151 km (0.093 R)
• M10: 3,133,627 km (0.041 R)
• M11: 3,460,648 km (0.088 R)
• M12: 3,985,736 km (0.119 R)
• M13: 4,121,122 km (0.119 R)
• M14: 4,536,256 km (0.059 R)
• M15: 4,706,199 km (0.104 R)
• M16: 5,169,803 km (0.037 R)
• M17: 5,467,054 km (0.104 R)
• M18: 6,078,610 km (0.096 R)
• M19: 6,938,948 km (0.111 R)
• M20: 8,248,527 km (0.101 R)
• M21: 8,491,774 km (0.051 R)
• M22: 9,163,767 km (0.068 R)
• M23: 9,706,359 km (0.092 R)
• M24: 9,852,815 km (0.115 R)
• M25: 11,281,175 km (0.092 R)
• M26: 11,512,603 km (0.106 R)
• M27: 11,706,632 km (0.104 R)
• M28: 11,823,617 km (0.068 R)
• M29: 12,098,129 km (0.117 R)
• M30: 12,813,656 km (0.089 R)
• M31: 13,136,189 km (0.058 R)
• M32: 13,257,812 km (0.091 R)
• M33: 14,536,425 km (0.097 R)
• M34: 14,662,237 km (0.11 R)
• M35: 14,872,721 km (0.12 R)
• M36: 15,169,224 km (0.105 R)
• M37: 17,565,932 km (0.095 R)
• M38: 18,466,511 km (0.064 R)
• M39: 18,830,931 km (0.034 R)
• M40: 20,078,428 km (0.082 R)
• M41: 21,879,137 km (0.097 R)
• M42: 23,091,778 km (0.093 R)
• M43: 23,583,057 km (0.105 R)
• M44: 23,928,927 km (0.115 R)
• M45: 24,226,777 km (0.077 R)
• M46: 24,876,331 km (0.105 R)
• M47: 25,178,070 km (0.073 R)
• M48: 26,090,617 km (0.117 R)
• M49: 26,448,455 km (0.102 R)
• M50: 26,550,929 km (0.109 R)
• M51: 26,653,553 km (0.099 R)
• M52: 26,807,789 km (0.088 R)
• M53: 27,065,546 km (0.104 R)
• M54: 27,375,962 km (0.09 R)
• M55: 28,524,125 km (0.109 R)
• M56: 28,998,350 km (0.106 R)
• M57: 29,794,510 km (0.078 R)
• M58: 30,382,879 km (0.059 R)
• M59: 31,571,434 km (0.082 R)
• M60: 31,734,645 km (0.111 R)
• M61: 31,898,156 km (0.119 R)
• M62: 32,774,949 km (0.116 R)
• M63: 32,885,202 km (0.094 R)
• M64: 33,271,763 km (0.105 R)
• M65: 33,715,321 km (0.089 R)
• M66: 33,937,923 km (0.11 R)
• M67: 34,216,773 km (0.03 R)
• M68: 34,552,471 km (0.07 R)
• M69: 34,832,967 km (0.03 R)
• M70: 35,114,360 km (0.115 R)
• M71: 35,339,954 km (0.091 R)
• M72: 35,565,996 km (0.111 R)
• M73: 36,875,277 km (0.081 R)
• M74: 37,219,501 km (0.065 R)
• M75: 37,679,964 km (0.046 R)
• M76: 37,910,943 km (0.081 R)
• M77: 38,084,476 km (0.099 R)
• M78: 38,606,722 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.8

Radius: 8.5

Gravity: 11.04 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.91 AU - 9.59 AU

Year: 7803 Days

Day: 12.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,262,750 km

• M1: 136,284 km (0.116 R)
• M2: 191,934 km (0.118 R)
• M3: 254,466 km (0.114 R)
• M4: 338,390 km (0.106 R)
• M5: 421,567 km (0.099 R)
• M6: 499,208 km (0.119 R)
• M7: 878,439 km (0.104 R)
• M8: 946,655 km (0.062 R)
• M9: 1,088,624 km (0.115 R)
• M10: 1,314,965 km (0.082 R)
• M11: 1,393,803 km (0.114 R)
• M12: 1,453,942 km (0.077 R)
• M13: 1,640,041 km (0.083 R)
• M14: 1,725,312 km (0.118 R)
• M15: 2,363,198 km (0.087 R)
• M16: 2,607,491 km (0.094 R)
• M17: 2,937,504 km (0.089 R)
• M18: 3,388,990 km (0.107 R)
• M19: 4,656,234 km (0.104 R)
• M20: 4,870,159 km (0.119 R)
• M21: 5,276,317 km (0.045 R)
• M22: 5,339,746 km (0.105 R)
• M23: 5,790,934 km (0.083 R)
• M24: 6,389,026 km (0.066 R)
• M25: 6,695,552 km (0.079 R)
• M26: 7,181,895 km (0.065 R)
• M27: 7,464,934 km (0.075 R)
• M28: 8,484,144 km (0.098 R)
• M29: 8,972,132 km (0.118 R)
• M30: 9,085,976 km (0.12 R)
• M31: 9,507,842 km (0.106 R)
• M32: 11,669,681 km (0.077 R)
• M33: 12,549,915 km (0.055 R)
• M34: 12,677,372 km (0.098 R)
• M35: 13,234,774 km (0.057 R)
• M36: 14,107,977 km (0.063 R)
• M37: 14,284,801 km (0.075 R)
• M38: 15,588,996 km (0.099 R)
• M39: 15,726,177 km (0.098 R)
• M40: 16,139,815 km (0.066 R)
• M41: 16,696,918 km (0.082 R)
• M42: 17,024,836 km (0.084 R)
• M43: 17,118,933 km (0.09 R)
• M44: 17,402,272 km (0.083 R)
• M45: 17,496,967 km (0.117 R)
• M46: 18,117,200 km (0.11 R)
• M47: 18,841,852 km (0.09 R)
• M48: 20,169,832 km (0.109 R)
• M49: 20,269,464 km (0.092 R)
• M50: 20,669,339 km (0.083 R)
• M51: 20,769,720 km (0.106 R)
• M52: 21,223,600 km (0.078 R)
• M53: 21,477,018 km (0.057 R)
• M54: 21,680,621 km (0.11 R)
• M55: 22,449,554 km (0.106 R)
• M56: 23,227,463 km (0.067 R)
• M57: 23,593,529 km (0.084 R)
• M58: 23,750,906 km (0.101 R)
• M59: 23,856,073 km (0.096 R)
• M60: 24,862,867 km (0.116 R)
• M61: 25,076,642 km (0.114 R)
• M62: 25,883,573 km (0.085 R)
• M63: 26,208,649 km (0.076 R)
• M64: 26,535,222 km (0.106 R)
• M65: 26,589,825 km (0.105 R)
• M66: 26,753,634 km (0.117 R)
• M67: 27,082,451 km (0.056 R)
• M68: 28,466,680 km (0.073 R)
• M69: 31,188,164 km (0.096 R)
• M70: 31,476,439 km (0.06 R)
• M71: 31,997,489 km (0.07 R)
• M72: 33,400,866 km (0.033 R)
• M73: 33,459,808 km (0.106 R)
• M74: 33,754,815 km (0.099 R)
• M75: 34,347,671 km (0.07 R)
• M76: 34,466,601 km (0.094 R)
• M77: 34,824,290 km (0.119 R)
• M78: 35,423,280 km (0.084 R)
• M79: 36,267,461 km (0.092 R)
• M80: 36,449,222 km (0.095 R)
• M81: 37,057,337 km (0.116 R)
• M82: 39,772,539 km (0.118 R)
• M83: 40,775,592 km (0.111 R)
• M84: 40,838,573 km (0.094 R)
• M85: 41,280,336 km (0.112 R)
• M86: 41,787,024 km (0.098 R)
• M87: 42,168,498 km (0.096 R)
• M88: 42,678,926 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.4

Radius: 5.9

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.17 AU - 15.09 AU

Year: 16233 Days

Day: 16.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,262,750 km

• M1: 156,629 km (0.117 R)
• M2: 269,426 km (0.083 R)
• M3: 425,606 km (0.12 R)
• M4: 940,821 km (0.077 R)
• M5: 1,091,765 km (0.117 R)
• M6: 1,181,674 km (0.088 R)
• M7: 1,416,991 km (0.116 R)
• M8: 1,957,937 km (0.062 R)
• M9: 2,293,335 km (0.065 R)
• M10: 3,048,356 km (0.059 R)
• M11: 3,805,171 km (0.104 R)
• M12: 4,544,484 km (0.095 R)
• M13: 5,212,588 km (0.032 R)
• M14: 5,635,950 km (0.051 R)
• M15: 6,433,606 km (0.12 R)
• M16: 8,000,345 km (0.083 R)
• M17: 9,631,261 km (0.103 R)
• M18: 9,677,935 km (0.105 R)
• M19: 9,771,733 km (0.087 R)
• M20: 10,054,622 km (0.071 R)
• M21: 10,292,483 km (0.11 R)
• M22: 11,708,128 km (0.074 R)
• M23: 11,858,025 km (0.067 R)
• M24: 12,873,645 km (0.056 R)
• M25: 13,548,630 km (0.112 R)
• M26: 13,863,983 km (0.102 R)
• M27: 14,395,055 km (0.108 R)
• M28: 14,770,695 km (0.101 R)
• M29: 14,824,700 km (0.111 R)
• M30: 15,041,019 km (0.074 R)
• M31: 15,367,591 km (0.117 R)
• M32: 16,584,869 km (0.069 R)
• M33: 17,091,856 km (0.104 R)
• M34: 17,603,780 km (0.078 R)
• M35: 17,660,926 km (0.107 R)
• M36: 17,947,855 km (0.114 R)
• M37: 18,468,156 km (0.074 R)
• M38: 18,759,423 km (0.091 R)
• M39: 19,228,413 km (0.088 R)
• M40: 20,298,037 km (0.114 R)
• M41: 20,598,430 km (0.061 R)
• M42: 23,746,717 km (0.102 R)
• M43: 23,936,407 km (0.061 R)
• M44: 24,190,275 km (0.082 R)
• M45: 24,381,311 km (0.058 R)
• M46: 24,700,703 km (0.066 R)
• M47: 25,150,244 km (0.089 R)
• M48: 25,797,106 km (0.119 R)
• M49: 26,318,454 km (0.095 R)
• M50: 26,711,897 km (0.12 R)
• M51: 27,970,314 km (0.096 R)
• M52: 28,170,775 km (0.096 R)
• M53: 28,237,645 km (0.05 R)
• M54: 28,640,363 km (0.096 R)
• M55: 28,707,532 km (0.051 R)
• M56: 29,791,518 km (0.089 R)
• M57: 30,544,444 km (0.111 R)
• M58: 30,681,925 km (0.069 R)
• M59: 31,234,240 km (0.082 R)
• M60: 31,720,284 km (0.109 R)
• M61: 33,051,854 km (0.056 R)
• M62: 34,258,810 km (0.083 R)
• M63: 34,330,168 km (0.101 R)
• M64: 34,401,676 km (0.071 R)
• M65: 34,759,963 km (0.084 R)
• M66: 34,975,384 km (0.101 R)
• M67: 35,191,403 km (0.108 R)
• M68: 35,914,559 km (0.079 R)
• M69: 36,277,932 km (0.117 R)
• M70: 37,008,269 km (0.049 R)
• M71: 38,930,003 km (0.113 R)
• M72: 39,602,596 km (0.048 R)
• M73: 40,656,662 km (0.089 R)
• M74: 40,959,598 km (0.072 R)
• M75: 42,869,364 km (0.095 R)
• M76: 43,100,493 km (0.109 R)
• M77: 43,254,878 km (0.106 R)
• M78: 44,886,093 km (0.096 R)
• M79: 46,300,391 km (0.098 R)
• M80: 47,649,465 km (0.098 R)
• M81: 48,770,103 km (0.043 R)
• M82: 48,930,920 km (0.071 R)
• M83: 49,253,005 km (0.109 R)
• M84: 49,495,204 km (0.099 R)
• M85: 49,575,986 km (0.044 R)
• M86: 50,223,745 km (0.064 R)
• M87: 52,101,647 km (0.105 R)
• M88: 53,338,822 km (0.095 R)
• M89: 54,252,117 km (0.116 R)
• M90: 54,335,443 km (0.1 R)
• M91: 54,502,095 km (0.12 R)
• M92: 55,589,821 km (0.118 R)
• M93: 55,673,745 km (0.084 R)
• M94: 56,010,041 km (0.109 R)
• M95: 56,178,488 km (0.103 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 19,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit