🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.08 AU - 1.22 AU

Year: 475 Days

Day: 41.4 Hours

Environment

Temp: -33 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.26 AU - 2.06 AU

Year: 823 Days

Day: 18.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.63 AU - 3.43 AU

Year: 2031 Days

Day: 28.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 76.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.88 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.6

Radius: 11.4

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.56 AU - 10.9 AU

Year: 13532 Days

Day: 6.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 111,160,824 km

• M1: 303,684 km (0.081 R)
• M2: 469,588 km (0.104 R)
• M3: 670,348 km (0.064 R)
• M4: 1,047,335 km (0.079 R)
• M5: 1,248,095 km (0.117 R)
• M6: 1,687,913 km (0.103 R)
• M7: 1,845,140 km (0.099 R)
• M8: 1,952,701 km (0.103 R)
• M9: 2,118,007 km (0.054 R)
• M10: 2,433,509 km (0.063 R)
• M11: 2,522,220 km (0.112 R)
• M12: 2,825,904 km (0.091 R)
• M13: 2,919,402 km (0.114 R)
• M14: 3,141,555 km (0.117 R)
• M15: 3,910,339 km (0.082 R)
• M16: 5,302,197 km (0.11 R)
• M17: 6,294,330 km (0.11 R)
• M18: 6,582,306 km (0.103 R)
• M19: 6,958,994 km (0.113 R)
• M20: 7,171,423 km (0.078 R)
• M21: 7,342,862 km (0.081 R)
• M22: 7,559,180 km (0.059 R)
• M23: 7,689,929 km (0.106 R)
• M24: 8,946,401 km (0.061 R)
• M25: 9,457,428 km (0.112 R)
• M26: 10,410,815 km (0.093 R)
• M27: 10,849,885 km (0.095 R)
• M28: 11,494,652 km (0.12 R)
• M29: 11,595,032 km (0.104 R)
• M30: 12,408,096 km (0.105 R)
• M31: 12,562,631 km (0.047 R)
• M32: 13,928,310 km (0.118 R)
• M33: 15,175,358 km (0.107 R)
• M34: 15,840,171 km (0.065 R)
• M35: 16,232,416 km (0.087 R)
• M36: 16,855,342 km (0.109 R)
• M37: 17,255,666 km (0.102 R)
• M38: 18,241,216 km (0.085 R)
• M39: 18,770,344 km (0.09 R)
• M40: 18,947,917 km (0.067 R)
• M41: 19,723,582 km (0.095 R)
• M42: 20,387,946 km (0.103 R)
• M43: 20,692,377 km (0.026 R)
• M44: 21,491,081 km (0.04 R)
• M45: 21,738,815 km (0.117 R)
• M46: 23,563,310 km (0.044 R)
• M47: 24,268,215 km (0.118 R)
• M48: 24,590,898 km (0.098 R)
• M49: 26,889,320 km (0.102 R)
• M50: 27,827,747 km (0.101 R)
• M51: 28,368,843 km (0.054 R)
• M52: 28,504,677 km (0.095 R)
• M53: 28,776,946 km (0.114 R)
• M54: 30,012,923 km (0.091 R)
• M55: 32,607,399 km (0.119 R)
• M56: 33,751,524 km (0.087 R)
• M57: 37,485,337 km (0.105 R)
• M58: 37,783,635 km (0.082 R)
• M59: 39,438,636 km (0.094 R)
• M60: 39,590,328 km (0.12 R)
• M61: 39,742,170 km (0.044 R)
• M62: 40,351,333 km (0.069 R)
• M63: 41,117,274 km (0.108 R)
• M64: 41,194,018 km (0.089 R)
• M65: 41,887,853 km (0.087 R)
• M66: 42,197,520 km (0.112 R)
• M67: 42,585,577 km (0.081 R)
• M68: 42,663,368 km (0.095 R)
• M69: 43,756,928 km (0.091 R)
• M70: 44,149,772 km (0.072 R)
• M71: 44,622,651 km (0.058 R)
• M72: 46,531,071 km (0.097 R)
• M73: 47,173,145 km (0.116 R)
• M74: 47,737,429 km (0.032 R)
• M75: 48,060,859 km (0.12 R)
• M76: 48,141,792 km (0.098 R)
• M77: 48,303,806 km (0.106 R)
• M78: 49,116,870 km (0.077 R)
• M79: 49,361,762 km (0.103 R)
• M80: 50,591,906 km (0.101 R)
• M81: 50,839,041 km (0.095 R)
• M82: 52,414,307 km (0.079 R)
• M83: 52,664,434 km (0.083 R)
• M84: 53,837,132 km (0.114 R)
• M85: 56,037,866 km (0.101 R)
• M86: 57,320,818 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 811.1

Radius: 7.2

Gravity: 15.65 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.92 AU - 18 AU

Year: 21170 Days

Day: 22.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 111,160,824 km

• M1: 149,299 km (0.109 R)
• M2: 343,626 km (0.102 R)
• M3: 502,050 km (0.1 R)
• M4: 660,026 km (0.095 R)
• M5: 708,196 km (0.097 R)
• M6: 1,979,329 km (0.034 R)
• M7: 2,651,772 km (0.087 R)
• M8: 3,136,469 km (0.091 R)
• M9: 3,474,859 km (0.112 R)
• M10: 4,049,465 km (0.074 R)
• M11: 5,038,755 km (0.098 R)
• M12: 5,738,126 km (0.078 R)
• M13: 6,520,822 km (0.051 R)
• M14: 7,671,828 km (0.07 R)
• M15: 7,728,226 km (0.114 R)
• M16: 7,841,472 km (0.081 R)
• M17: 8,532,015 km (0.09 R)
• M18: 9,062,639 km (0.114 R)
• M19: 9,122,179 km (0.107 R)
• M20: 10,529,147 km (0.073 R)
• M21: 12,997,811 km (0.091 R)
• M22: 13,403,221 km (0.041 R)
• M23: 13,744,304 km (0.059 R)
• M24: 16,574,098 km (0.102 R)
• M25: 16,647,101 km (0.059 R)
• M26: 16,793,408 km (0.094 R)
• M27: 17,308,773 km (0.107 R)
• M28: 17,382,824 km (0.112 R)
• M29: 17,979,121 km (0.111 R)
• M30: 18,054,219 km (0.103 R)
• M31: 18,506,453 km (0.093 R)
• M32: 18,809,987 km (0.082 R)
• M33: 20,430,581 km (0.064 R)
• M34: 21,376,638 km (0.113 R)
• M35: 21,615,396 km (0.1 R)
• M36: 22,417,540 km (0.114 R)
• M37: 23,311,088 km (0.117 R)
• M38: 24,050,850 km (0.067 R)
• M39: 24,216,305 km (0.061 R)
• M40: 26,486,453 km (0.085 R)
• M41: 26,828,583 km (0.117 R)
• M42: 27,430,714 km (0.09 R)
• M43: 28,648,291 km (0.054 R)
• M44: 30,956,138 km (0.05 R)
• M45: 31,136,104 km (0.079 R)
• M46: 31,316,369 km (0.08 R)
• M47: 31,678,097 km (0.064 R)
• M48: 31,768,753 km (0.12 R)
• M49: 34,901,482 km (0.106 R)
• M50: 42,550,122 km (0.116 R)
• M51: 43,553,924 km (0.116 R)
• M52: 44,159,945 km (0.045 R)
• M53: 46,097,237 km (0.084 R)
• M54: 47,024,595 km (0.071 R)
• M55: 47,231,489 km (0.068 R)
• M56: 47,335,160 km (0.097 R)
• M57: 50,477,164 km (0.069 R)
• M58: 50,583,079 km (0.117 R)
• M59: 50,795,059 km (0.113 R)
• M60: 51,539,458 km (0.112 R)
• M61: 51,646,122 km (0.104 R)
• M62: 52,716,494 km (0.106 R)
• M63: 52,823,906 km (0.119 R)
• M64: 53,039,027 km (0.064 R)
• M65: 53,146,588 km (0.05 R)
• M66: 54,227,283 km (0.109 R)
• M67: 54,335,742 km (0.1 R)
• M68: 55,315,009 km (0.091 R)
• M69: 57,180,794 km (0.098 R)
• M70: 57,291,197 km (0.081 R)
• M71: 59,625,822 km (0.08 R)
• M72: 60,186,215 km (0.114 R)
• M73: 60,523,259 km (0.072 R)
• M74: 61,538,281 km (0.072 R)
• M75: 62,218,203 km (0.112 R)
• M76: 65,654,466 km (0.112 R)
• M77: 67,862,381 km (0.034 R)
• M78: 68,916,747 km (0.078 R)
• M79: 69,858,466 km (0.1 R)
• M80: 70,567,709 km (0.096 R)
• M81: 70,804,523 km (0.048 R)
• M82: 72,350,766 km (0.075 R)
• M83: 72,828,881 km (0.079 R)
• M84: 73,908,230 km (0.06 R)
• M85: 74,872,089 km (0.081 R)
• M86: 75,597,788 km (0.05 R)
• M87: 76,447,354 km (0.092 R)
• M88: 78,400,953 km (0.068 R)
• M89: 79,260,841 km (0.051 R)
• M90: 79,383,960 km (0.118 R)
• M91: 79,753,617 km (0.073 R)
• M92: 80,618,442 km (0.103 R)
• M93: 82,232,753 km (0.1 R)
• M94: 82,856,426 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.1

Radius: 6.6

Gravity: 20.37 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 16.83 AU - 20.49 AU

Year: 31034 Days

Day: 18.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 111,160,824 km

• M1: 85,570 km (0.065 R)
• M2: 286,181 km (0.113 R)
• M3: 659,278 km (0.117 R)
• M4: 1,038,209 km (0.109 R)
• M5: 1,514,828 km (0.094 R)
• M6: 1,593,666 km (0.104 R)
• M7: 2,363,646 km (0.059 R)
• M8: 3,131,383 km (0.097 R)
• M9: 3,594,687 km (0.047 R)
• M10: 3,969,879 km (0.12 R)
• M11: 4,357,636 km (0.073 R)
• M12: 4,414,035 km (0.08 R)
• M13: 4,470,583 km (0.101 R)
• M14: 4,527,430 km (0.091 R)
• M15: 5,469,897 km (0.084 R)
• M16: 5,838,506 km (0.082 R)
• M17: 5,963,121 km (0.043 R)
• M18: 6,278,772 km (0.119 R)
• M19: 6,992,055 km (0.101 R)
• M20: 7,058,177 km (0.086 R)
• M21: 8,992,478 km (0.084 R)
• M22: 10,166,671 km (0.093 R)
• M23: 10,924,684 km (0.061 R)
• M24: 11,155,663 km (0.081 R)
• M25: 11,310,497 km (0.092 R)
• M26: 12,334,494 km (0.103 R)
• M27: 13,470,091 km (0.111 R)
• M28: 14,301,556 km (0.063 R)
• M29: 15,406,935 km (0.105 R)
• M30: 15,579,571 km (0.056 R)
• M31: 15,752,656 km (0.053 R)
• M32: 20,662,607 km (0.084 R)
• M33: 22,200,922 km (0.115 R)
• M34: 22,395,848 km (0.059 R)
• M35: 22,493,386 km (0.076 R)
• M36: 24,677,366 km (0.072 R)
• M37: 24,879,323 km (0.099 R)
• M38: 25,081,729 km (0.089 R)
• M39: 25,183,156 km (0.095 R)
• M40: 25,999,362 km (0.066 R)
• M41: 26,204,760 km (0.045 R)
• M42: 26,720,723 km (0.077 R)
• M43: 26,928,066 km (0.1 R)
• M44: 29,030,215 km (0.112 R)
• M45: 29,671,092 km (0.065 R)
• M46: 29,993,326 km (0.093 R)
• M47: 35,076,811 km (0.101 R)
• M48: 35,987,713 km (0.071 R)
• M49: 41,374,134 km (0.11 R)
• M50: 42,577,948 km (0.094 R)
• M51: 43,549,287 km (0.102 R)
• M52: 48,009,547 km (0.077 R)
• M53: 49,655,722 km (0.059 R)
• M54: 50,421,663 km (0.061 R)
• M55: 51,062,840 km (0.079 R)
• M56: 51,965,214 km (0.108 R)
• M57: 52,872,675 km (0.097 R)
• M58: 54,572,106 km (0.067 R)
• M59: 56,422,034 km (0.07 R)
• M60: 56,688,019 km (0.074 R)
• M61: 58,830,709 km (0.108 R)
• M62: 61,956,856 km (0.109 R)
• M63: 63,332,857 km (0.094 R)
• M64: 65,695,157 km (0.06 R)
• M65: 66,957,314 km (0.109 R)
• M66: 68,652,707 km (0.032 R)
• M67: 70,076,280 km (0.111 R)
• M68: 71,365,814 km (0.034 R)
• M69: 71,653,491 km (0.075 R)
• M70: 72,807,788 km (0.091 R)
• M71: 73,677,550 km (0.069 R)
• M72: 74,259,336 km (0.117 R)
• M73: 74,405,044 km (0.11 R)
• M74: 76,601,739 km (0.058 R)
• M75: 77,191,005 km (0.043 R)
• M76: 79,414,628 km (0.101 R)
• M77: 83,318,235 km (0.057 R)
• M78: 85,140,786 km (0.063 R)
• M79: 85,293,376 km (0.099 R)
• M80: 87,283,925 km (0.103 R)
• M81: 88,980,066 km (0.076 R)
• M82: 89,289,583 km (0.118 R)
• M83: 89,444,567 km (0.083 R)
• M84: 92,718,516 km (0.062 R)
• M85: 93,818,509 km (0.078 R)
• M86: 97,782,105 km (0.064 R)
• M87: 100,669,793 km (0.117 R)
• M88: 103,910,831 km (0.08 R)
• M89: 104,236,804 km (0.092 R)
• M90: 104,563,227 km (0.054 R)
• M91: 107,350,684 km (0.113 R)
• M92: 108,670,885 km (0.117 R)
• M93: 109,498,760 km (0.091 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 17,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit