🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.46 AU - 0.58 AU

Year: 134 Days

Day: 12.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 125.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.5 AU - 2.26 AU

Year: 919 Days

Day: 17.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.35 AU - 3.35 AU

Year: 1715 Days

Day: 42.4 Hours

Environment

Temp: -91 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.15 AU - 4.41 AU

Year: 2620 Days

Day: 18.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.4

Radius: 12.9

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.3 AU - 7.62 AU

Year: 6545 Days

Day: 13 Hours

Environment

Temp: -147 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 87,812,077 km

• M1: 335,997 km (0.066 R)
• M2: 506,239 km (0.046 R)
• M3: 641,775 km (0.113 R)
• M4: 963,261 km (0.101 R)
• M5: 1,054,067 km (0.085 R)
• M6: 1,522,009 km (0.12 R)
• M7: 2,207,765 km (0.118 R)
• M8: 2,380,701 km (0.101 R)
• M9: 2,899,955 km (0.089 R)
• M10: 2,980,887 km (0.07 R)
• M11: 3,131,383 km (0.091 R)
• M12: 3,525,872 km (0.104 R)
• M13: 4,254,713 km (0.09 R)
• M14: 4,597,143 km (0.099 R)
• M15: 4,723,852 km (0.118 R)
• M16: 4,835,751 km (0.1 R)
• M17: 4,916,235 km (0.064 R)
• M18: 5,094,855 km (0.058 R)
• M19: 5,325,385 km (0.096 R)
• M20: 5,660,634 km (0.115 R)
• M21: 6,440,338 km (0.049 R)
• M22: 6,529,049 km (0.108 R)
• M23: 6,618,210 km (0.113 R)
• M24: 6,761,824 km (0.078 R)
• M25: 6,852,031 km (0.119 R)
• M26: 7,216,900 km (0.078 R)
• M27: 7,927,939 km (0.107 R)
• M28: 8,388,551 km (0.064 R)
• M29: 8,779,001 km (0.108 R)
• M30: 9,036,160 km (0.047 R)
• M31: 9,396,093 km (0.12 R)
• M32: 10,379,399 km (0.074 R)
• M33: 10,651,368 km (0.059 R)
• M34: 10,798,722 km (0.095 R)
• M35: 10,946,824 km (0.077 R)
• M36: 11,567,506 km (0.099 R)
• M37: 12,002,387 km (0.039 R)
• M38: 12,243,838 km (0.028 R)
• M39: 12,664,657 km (0.094 R)
• M40: 13,293,566 km (0.055 R)
• M41: 13,384,222 km (0.12 R)
• M42: 14,186,516 km (0.093 R)
• M43: 15,813,393 km (0.115 R)
• M44: 15,957,605 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.1

Radius: 12.8

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.61 AU - 11.93 AU

Year: 13486 Days

Day: 14.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 87,812,077 km

• M1: 196,871 km (0.12 R)
• M2: 527,033 km (0.067 R)
• M3: 856,149 km (0.047 R)
• M4: 1,103,583 km (0.077 R)
• M5: 1,613,114 km (0.063 R)
• M6: 2,100,354 km (0.028 R)
• M7: 3,311,050 km (0.092 R)
• M8: 4,194,724 km (0.101 R)
• M9: 4,544,335 km (0.105 R)
• M10: 5,107,271 km (0.114 R)
• M11: 5,272,128 km (0.113 R)
• M12: 5,777,619 km (0.077 R)
• M13: 6,079,657 km (0.099 R)
• M14: 7,017,038 km (0.092 R)
• M15: 7,293,195 km (0.071 R)
• M16: 8,628,805 km (0.115 R)
• M17: 9,577,704 km (0.117 R)
• M18: 10,038,765 km (0.111 R)
• M19: 10,664,832 km (0.031 R)
• M20: 10,823,256 km (0.118 R)
• M21: 11,089,241 km (0.075 R)
• M22: 12,841,930 km (0.102 R)
• M23: 13,067,075 km (0.09 R)
• M24: 13,236,868 km (0.052 R)
• M25: 13,464,257 km (0.038 R)
• M26: 14,562,156 km (0.099 R)
• M27: 15,509,110 km (0.037 R)
• M28: 15,628,789 km (0.111 R)
• M29: 16,293,003 km (0.073 R)
• M30: 16,781,889 km (0.113 R)
• M31: 17,586,726 km (0.117 R)
• M32: 19,362,452 km (0.059 R)
• M33: 20,995,762 km (0.052 R)
• M34: 21,527,732 km (0.051 R)
• M35: 22,334,065 km (0.113 R)
• M36: 22,673,053 km (0.05 R)
• M37: 23,699,893 km (0.092 R)
• M38: 23,907,086 km (0.032 R)
• M39: 24,323,267 km (0.071 R)
• M40: 25,022,338 km (0.082 R)
• M41: 25,515,562 km (0.038 R)
• M42: 25,798,901 km (0.083 R)
• M43: 27,520,623 km (0.116 R)
• M44: 28,249,015 km (0.037 R)
• M45: 28,468,624 km (0.046 R)
• M46: 28,615,530 km (0.069 R)
• M47: 29,057,442 km (0.106 R)
• M48: 30,546,838 km (0.096 R)
• M49: 31,300,811 km (0.083 R)
• M50: 31,528,200 km (0.101 R)
• M51: 32,520,034 km (0.101 R)
• M52: 32,673,521 km (0.068 R)
• M53: 32,827,308 km (0.066 R)
• M54: 33,135,480 km (0.093 R)
• M55: 33,987,888 km (0.108 R)
• M56: 34,299,650 km (0.111 R)
• M57: 36,429,026 km (0.095 R)
• M58: 36,668,233 km (0.088 R)
• M59: 37,068,108 km (0.034 R)
• M60: 37,228,477 km (0.09 R)
• M61: 37,308,662 km (0.083 R)
• M62: 38,357,492 km (0.063 R)
• M63: 38,519,657 km (0.037 R)
• M64: 40,318,870 km (0.035 R)
• M65: 40,979,943 km (0.117 R)
• M66: 43,153,002 km (0.047 R)
• M67: 43,490,644 km (0.087 R)
• M68: 44,594,078 km (0.085 R)
• M69: 45,449,179 km (0.109 R)
• M70: 45,534,899 km (0.1 R)
• M71: 45,964,843 km (0.042 R)
• M72: 48,046,647 km (0.047 R)
• M73: 49,981,995 km (0.095 R)
• M74: 50,247,830 km (0.107 R)
• M75: 50,870,008 km (0.103 R)
• M76: 50,959,168 km (0.112 R)
• M77: 52,211,901 km (0.078 R)
• M78: 53,384,299 km (0.093 R)
• M79: 53,565,462 km (0.117 R)
• M80: 54,656,629 km (0.078 R)
• M81: 58,253,261 km (0.12 R)
• M82: 58,346,461 km (0.11 R)
• M83: 58,626,358 km (0.084 R)
• M84: 58,906,854 km (0.118 R)
• M85: 60,976,840 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 776.8

Radius: 5.5

Gravity: 25.68 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 15.7 AU - 16.74 AU

Year: 23285 Days

Day: 17 Hours

Environment

Temp: -188 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,812,077 km

• M1: 90,656 km (0.058 R)
• M2: 169,644 km (0.118 R)
• M3: 229,633 km (0.115 R)
• M4: 524,341 km (0.103 R)
• M5: 796,908 km (0.085 R)
• M6: 934,089 km (0.115 R)
• M7: 1,020,108 km (0.05 R)
• M8: 1,139,038 km (0.034 R)
• M9: 1,799,064 km (0.052 R)
• M10: 2,884,845 km (0.055 R)
• M11: 3,490,268 km (0.078 R)
• M12: 3,625,056 km (0.029 R)
• M13: 4,963,358 km (0.08 R)
• M14: 5,114,901 km (0.075 R)
• M15: 5,371,162 km (0.086 R)
• M16: 5,579,103 km (0.036 R)
• M17: 5,895,951 km (0.11 R)
• M18: 6,657,853 km (0.035 R)
• M19: 7,508,018 km (0.095 R)
• M20: 8,693,880 km (0.119 R)
• M21: 8,938,024 km (0.106 R)
• M22: 9,495,575 km (0.085 R)
• M23: 9,620,938 km (0.058 R)
• M24: 10,192,103 km (0.105 R)
• M25: 10,578,963 km (0.082 R)
• M26: 10,708,964 km (0.094 R)
• M27: 10,839,563 km (0.118 R)
• M28: 11,102,256 km (0.109 R)
• M29: 11,168,229 km (0.069 R)
• M30: 11,500,187 km (0.074 R)
• M31: 12,173,826 km (0.088 R)
• M32: 12,242,043 km (0.092 R)
• M33: 12,310,110 km (0.086 R)
• M34: 13,559,252 km (0.075 R)
• M35: 14,775,482 km (0.12 R)
• M36: 14,848,037 km (0.053 R)
• M37: 15,359,812 km (0.101 R)
• M38: 15,433,414 km (0.09 R)
• M39: 15,728,870 km (0.115 R)
• M40: 16,100,770 km (0.073 R)
• M41: 16,325,466 km (0.108 R)
• M42: 18,081,296 km (0.072 R)
• M43: 18,314,819 km (0.051 R)
• M44: 18,706,017 km (0.109 R)
• M45: 18,942,082 km (0.093 R)
• M46: 21,192,633 km (0.082 R)
• M47: 21,603,429 km (0.041 R)
• M48: 21,933,890 km (0.1 R)
• M49: 22,683,525 km (0.083 R)
• M50: 22,935,298 km (0.03 R)
• M51: 23,356,865 km (0.069 R)
• M52: 23,526,210 km (0.097 R)
• M53: 26,291,078 km (0.12 R)
• M54: 28,793,102 km (0.112 R)
• M55: 31,838,017 km (0.085 R)
• M56: 32,875,478 km (0.104 R)
• M57: 33,160,313 km (0.043 R)
• M58: 35,080,252 km (0.113 R)
• M59: 36,053,685 km (0.065 R)
• M60: 36,937,360 km (0.05 R)
• M61: 38,826,033 km (0.119 R)
• M62: 41,768,922 km (0.087 R)
• M63: 44,467,668 km (0.111 R)
• M64: 45,520,687 km (0.098 R)
• M65: 48,512,196 km (0.107 R)
• M66: 49,161,451 km (0.093 R)
• M67: 52,118,701 km (0.075 R)
• M68: 52,229,254 km (0.097 R)
• M69: 54,458,262 km (0.09 R)
• M70: 57,173,613 km (0.117 R)
• M71: 57,859,370 km (0.11 R)
• M72: 58,203,146 km (0.109 R)
• M73: 58,432,779 km (0.111 R)
• M74: 59,817,008 km (0.064 R)
• M75: 60,164,673 km (0.1 R)
• M76: 61,445,381 km (0.101 R)
• M77: 61,796,188 km (0.069 R)
• M78: 62,030,458 km (0.116 R)
• M79: 64,033,573 km (0.062 R)
• M80: 64,389,168 km (0.076 R)
• M81: 67,258,305 km (0.111 R)
• M82: 69,437,348 km (0.073 R)
• M83: 71,148,149 km (0.055 R)
• M84: 72,872,713 km (0.11 R)
• M85: 74,237,345 km (0.12 R)
• M86: 75,485,290 km (0.043 R)
• M87: 81,186,016 km (0.039 R)
• M88: 81,956,445 km (0.04 R)
• M89: 82,600,464 km (0.071 R)
• M90: 85,845,242 km (0.085 R)
• M91: 86,106,590 km (0.055 R)
• M92: 86,499,284 km (0.095 R)
• M93: 87,417,516 km (0.064 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 16,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit