🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.63 AU - 2.53 AU

Year: 1064 Days

Day: 21.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.05 AU - 3.11 AU

Year: 1918 Days

Day: 30.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.8

Radius: 10.8

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.22 AU - 7.14 AU

Year: 5450 Days

Day: 10.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 98,051,830 km

• M1: 154,235 km (0.049 R)
• M2: 241,451 km (0.108 R)
• M3: 335,398 km (0.095 R)
• M4: 482,752 km (0.106 R)
• M5: 637,287 km (0.094 R)
• M6: 855,401 km (0.09 R)
• M7: 949,647 km (0.105 R)
• M8: 1,076,357 km (0.113 R)
• M9: 1,239,418 km (0.038 R)
• M10: 1,371,064 km (0.044 R)
• M11: 1,499,569 km (0.096 R)
• M12: 1,581,997 km (0.079 R)
• M13: 1,674,449 km (0.113 R)
• M14: 2,099,606 km (0.098 R)
• M15: 2,557,974 km (0.062 R)
• M16: 2,707,572 km (0.06 R)
• M17: 2,932,417 km (0.025 R)
• M18: 3,047,309 km (0.031 R)
• M19: 3,142,303 km (0.078 R)
• M20: 3,554,595 km (0.115 R)
• M21: 3,984,240 km (0.044 R)
• M22: 4,158,372 km (0.117 R)
• M23: 4,574,703 km (0.04 R)
• M24: 5,091,863 km (0.048 R)
• M25: 5,524,350 km (0.11 R)
• M26: 5,797,366 km (0.119 R)
• M27: 5,876,204 km (0.11 R)
• M28: 6,181,833 km (0.077 R)
• M29: 6,343,249 km (0.108 R)
• M30: 7,031,250 km (0.064 R)
• M31: 7,728,525 km (0.076 R)
• M32: 8,151,588 km (0.089 R)
• M33: 8,269,621 km (0.086 R)
• M34: 8,462,602 km (0.075 R)
• M35: 8,537,251 km (0.084 R)
• M36: 8,717,367 km (0.113 R)
• M37: 9,280,454 km (0.066 R)
• M38: 9,419,280 km (0.057 R)
• M39: 9,683,321 km (0.1 R)
• M40: 9,965,462 km (0.071 R)
• M41: 10,377,903 km (0.053 R)
• M42: 10,877,112 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.9

Radius: 12.2

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.16 AU - 10.78 AU

Year: 12019 Days

Day: 12.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 98,051,830 km

• M1: 183,108 km (0.084 R)
• M2: 271,670 km (0.079 R)
• M3: 382,372 km (0.119 R)
• M4: 502,798 km (0.04 R)
• M5: 968,347 km (0.107 R)
• M6: 1,511,836 km (0.054 R)
• M7: 1,757,625 km (0.092 R)
• M8: 1,915,601 km (0.099 R)
• M9: 2,594,476 km (0.084 R)
• M10: 2,729,712 km (0.106 R)
• M11: 2,844,304 km (0.074 R)
• M12: 3,031,002 km (0.073 R)
• M13: 3,565,516 km (0.116 R)
• M14: 3,972,871 km (0.109 R)
• M15: 4,832,161 km (0.051 R)
• M16: 4,915,636 km (0.091 R)
• M17: 5,140,781 km (0.072 R)
• M18: 5,226,052 km (0.108 R)
• M19: 5,455,685 km (0.081 R)
• M20: 6,165,078 km (0.108 R)
• M21: 6,316,471 km (0.099 R)
• M22: 6,561,363 km (0.084 R)
• M23: 7,251,158 km (0.063 R)
• M24: 7,507,868 km (0.052 R)
• M25: 7,865,557 km (0.112 R)
• M26: 9,842,792 km (0.084 R)
• M27: 10,198,536 km (0.086 R)
• M28: 10,849,735 km (0.093 R)
• M29: 11,365,549 km (0.039 R)
• M30: 12,192,226 km (0.111 R)
• M31: 12,805,727 km (0.074 R)
• M32: 13,903,477 km (0.03 R)
• M33: 14,022,856 km (0.051 R)
• M34: 14,182,626 km (0.083 R)
• M35: 14,383,087 km (0.118 R)
• M36: 16,566,169 km (0.119 R)
• M37: 16,819,737 km (0.08 R)
• M38: 17,330,913 km (0.06 R)
• M39: 17,545,287 km (0.081 R)
• M40: 17,890,260 km (0.064 R)
• M41: 18,412,057 km (0.092 R)
• M42: 18,894,660 km (0.106 R)
• M43: 19,027,054 km (0.109 R)
• M44: 19,648,783 km (0.115 R)
• M45: 19,782,822 km (0.037 R)
• M46: 20,730,076 km (0.097 R)
• M47: 21,186,350 km (0.107 R)
• M48: 22,016,019 km (0.066 R)
• M49: 23,612,079 km (0.087 R)
• M50: 23,707,074 km (0.083 R)
• M51: 23,992,955 km (0.069 R)
• M52: 25,245,089 km (0.092 R)
• M53: 25,342,328 km (0.107 R)
• M54: 25,781,248 km (0.075 R)
• M55: 25,977,072 km (0.03 R)
• M56: 26,617,201 km (0.103 R)
• M57: 27,162,934 km (0.098 R)
• M58: 27,812,488 km (0.104 R)
• M59: 28,315,735 km (0.072 R)
• M60: 28,619,120 km (0.116 R)
• M61: 30,928,761 km (0.113 R)
• M62: 32,501,484 km (0.08 R)
• M63: 33,031,509 km (0.086 R)
• M64: 33,831,858 km (0.102 R)
• M65: 33,939,119 km (0.098 R)
• M66: 34,046,381 km (0.119 R)
• M67: 34,315,208 km (0.108 R)
• M68: 36,765,921 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.3

Radius: 4.1

Gravity: 59.39 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 12.18 AU - 15.5 AU

Year: 18266 Days

Day: 18.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,051,830 km

• M1: 79,736 km (0.12 R)
• M2: 109,057 km (0.114 R)
• M3: 200,012 km (0.057 R)
• M4: 352,752 km (0.057 R)
• M5: 472,729 km (0.061 R)
• M6: 582,385 km (0.116 R)
• M7: 700,268 km (0.088 R)
• M8: 774,618 km (0.044 R)
• M9: 877,840 km (0.077 R)
• M10: 1,069,326 km (0.07 R)
• M11: 1,303,895 km (0.062 R)
• M12: 1,395,898 km (0.07 R)
• M13: 1,427,014 km (0.105 R)
• M14: 1,887,327 km (0.101 R)
• M15: 2,097,661 km (0.09 R)
• M16: 2,133,565 km (0.113 R)
• M17: 2,427,225 km (0.05 R)
• M18: 2,464,924 km (0.093 R)
• M19: 2,851,784 km (0.104 R)
• M20: 3,680,706 km (0.066 R)
• M21: 4,393,540 km (0.075 R)
• M22: 5,391,657 km (0.1 R)
• M23: 6,719,188 km (0.065 R)
• M24: 7,309,651 km (0.093 R)
• M25: 8,539,645 km (0.067 R)
• M26: 8,944,307 km (0.071 R)
• M27: 9,178,428 km (0.109 R)
• M28: 10,872,175 km (0.04 R)
• M29: 10,934,408 km (0.112 R)
• M30: 11,563,317 km (0.108 R)
• M31: 12,010,615 km (0.047 R)
• M32: 12,204,045 km (0.036 R)
• M33: 12,593,897 km (0.108 R)
• M34: 12,659,421 km (0.115 R)
• M35: 12,987,938 km (0.077 R)
• M36: 14,262,063 km (0.083 R)
• M37: 14,330,279 km (0.099 R)
• M38: 14,604,043 km (0.096 R)
• M39: 14,879,453 km (0.118 R)
• M40: 15,645,693 km (0.11 R)
• M41: 15,716,004 km (0.106 R)
• M42: 15,927,536 km (0.111 R)
• M43: 17,143,916 km (0.049 R)
• M44: 18,389,917 km (0.114 R)
• M45: 19,136,260 km (0.082 R)
• M46: 19,664,640 km (0.108 R)
• M47: 20,045,067 km (0.115 R)
• M48: 22,140,485 km (0.118 R)
• M49: 22,774,630 km (0.095 R)
• M50: 23,254,091 km (0.086 R)
• M51: 23,656,210 km (0.115 R)
• M52: 23,979,641 km (0.108 R)
• M53: 24,549,011 km (0.079 R)
• M54: 27,207,963 km (0.057 R)
• M55: 27,716,745 km (0.068 R)
• M56: 29,521,494 km (0.062 R)
• M57: 30,394,248 km (0.057 R)
• M58: 32,792,601 km (0.041 R)
• M59: 33,877,934 km (0.082 R)
• M60: 34,059,994 km (0.118 R)
• M61: 34,516,418 km (0.095 R)
• M62: 34,607,971 km (0.105 R)
• M63: 35,620,300 km (0.118 R)
• M64: 36,922,699 km (0.058 R)
• M65: 38,240,507 km (0.078 R)
• M66: 40,728,619 km (0.12 R)
• M67: 43,169,906 km (0.091 R)
• M68: 43,762,763 km (0.112 R)
• M69: 45,457,258 km (0.087 R)
• M70: 48,499,630 km (0.109 R)
• M71: 50,772,021 km (0.091 R)
• M72: 54,457,963 km (0.111 R)
• M73: 54,777,953 km (0.075 R)
• M74: 55,634,102 km (0.069 R)
• M75: 56,171,607 km (0.083 R)
• M76: 57,685,388 km (0.114 R)
• M77: 58,338,233 km (0.037 R)
• M78: 58,556,347 km (0.093 R)
• M79: 59,761,208 km (0.052 R)
• M80: 60,311,429 km (0.096 R)
• M81: 60,642,489 km (0.042 R)
• M82: 63,536,310 km (0.112 R)
• M83: 65,906,240 km (0.065 R)
• M84: 66,702,699 km (0.118 R)
• M85: 71,314,203 km (0.074 R)
• M86: 72,483,160 km (0.056 R)
• M87: 73,540,518 km (0.049 R)
• M88: 75,432,931 km (0.087 R)
• M89: 76,027,583 km (0.086 R)
• M90: 79,627,955 km (0.098 R)
• M91: 79,748,979 km (0.099 R)
• M92: 80,718,972 km (0.104 R)

Asteroid Belt

Center: 16.2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.7

Radius: 6.6

Gravity: 16.73 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 14.51 AU - 22.61 AU

Year: 28366 Days

Day: 20.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,051,830 km

• M1: 90,806 km (0.036 R)
• M2: 210,933 km (0.119 R)
• M3: 299,196 km (0.081 R)
• M4: 616,792 km (0.091 R)
• M5: 669,450 km (0.117 R)
• M6: 1,177,485 km (0.09 R)
• M7: 3,705,090 km (0.098 R)
• M8: 4,780,550 km (0.084 R)
• M9: 5,214,084 km (0.11 R)
• M10: 6,293,433 km (0.106 R)
• M11: 6,828,245 km (0.087 R)
• M12: 7,009,707 km (0.074 R)
• M13: 7,814,544 km (0.113 R)
• M14: 8,324,224 km (0.055 R)
• M15: 8,388,701 km (0.07 R)
• M16: 8,518,252 km (0.11 R)
• M17: 9,242,007 km (0.036 R)
• M18: 11,600,866 km (0.1 R)
• M19: 12,181,605 km (0.097 R)
• M20: 12,328,361 km (0.112 R)
• M21: 13,674,442 km (0.1 R)
• M22: 13,826,882 km (0.087 R)
• M23: 15,066,600 km (0.05 R)
• M24: 15,145,139 km (0.097 R)
• M25: 17,650,454 km (0.069 R)
• M26: 18,066,486 km (0.062 R)
• M27: 18,992,946 km (0.116 R)
• M28: 19,504,870 km (0.085 R)
• M29: 20,281,133 km (0.081 R)
• M30: 20,629,397 km (0.116 R)
• M31: 21,243,496 km (0.108 R)
• M32: 23,485,669 km (0.119 R)
• M33: 24,495,903 km (0.11 R)
• M34: 27,514,040 km (0.112 R)
• M35: 29,262,690 km (0.091 R)
• M36: 33,275,054 km (0.033 R)
• M37: 34,719,571 km (0.073 R)
• M38: 34,927,662 km (0.091 R)
• M39: 36,079,266 km (0.098 R)
• M40: 37,669,492 km (0.053 R)
• M41: 38,419,426 km (0.106 R)
• M42: 39,282,606 km (0.1 R)
• M43: 39,825,347 km (0.067 R)
• M44: 40,043,012 km (0.07 R)
• M45: 42,242,400 km (0.083 R)
• M46: 42,353,401 km (0.108 R)
• M47: 43,356,754 km (0.038 R)
• M48: 45,159,708 km (0.11 R)
• M49: 46,070,459 km (0.117 R)
• M50: 48,257,281 km (0.112 R)
• M51: 48,489,457 km (0.069 R)
• M52: 49,188,229 km (0.086 R)
• M53: 49,655,872 km (0.058 R)
• M54: 49,773,007 km (0.091 R)
• M55: 56,723,174 km (0.06 R)
• M56: 57,090,736 km (0.111 R)
• M57: 58,569,362 km (0.079 R)
• M58: 59,064,979 km (0.087 R)
• M59: 59,562,093 km (0.114 R)
• M60: 59,935,789 km (0.11 R)
• M61: 61,564,012 km (0.065 R)
• M62: 61,689,973 km (0.112 R)
• M63: 62,068,007 km (0.059 R)
• M64: 62,194,268 km (0.119 R)
• M65: 64,097,452 km (0.057 R)
• M66: 64,992,197 km (0.08 R)
• M67: 65,120,402 km (0.116 R)
• M68: 67,052,758 km (0.112 R)
• M69: 67,182,309 km (0.097 R)
• M70: 70,052,195 km (0.103 R)
• M71: 70,578,181 km (0.102 R)
• M72: 74,699,602 km (0.076 R)
• M73: 75,102,619 km (0.101 R)
• M74: 75,237,108 km (0.092 R)
• M75: 78,079,766 km (0.038 R)
• M76: 78,488,767 km (0.087 R)
• M77: 81,095,360 km (0.051 R)
• M78: 81,924,282 km (0.117 R)
• M79: 82,062,810 km (0.096 R)
• M80: 82,617,219 km (0.077 R)
• M81: 84,987,897 km (0.092 R)
• M82: 86,957,053 km (0.107 R)
• M83: 88,514,667 km (0.112 R)
• M84: 89,938,689 km (0.068 R)
• M85: 90,796,782 km (0.093 R)
• M86: 90,939,947 km (0.095 R)
• M87: 92,088,859 km (0.049 R)
• M88: 93,098,046 km (0.112 R)
• M89: 93,531,730 km (0.077 R)
• M90: 94,110,973 km (0.1 R)
• M91: 95,855,733 km (0.034 R)
• M92: 96,732,227 km (0.057 R)
• M93: 96,878,534 km (0.108 R)
• M94: 97,024,990 km (0.056 R)
• M95: 98,051,830 km (0.084 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 12,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit