🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.53 AU - 0.53 AU

Year: 142 Days

Day: 17.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,407,676 km

• M1: 50,115 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.47 AU - 0.71 AU

Year: 167 Days

Day: 33.7 Hours

Environment

Temp: 135 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.27 AU - 2.41 AU

Year: 1321 Days

Day: 13.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.6 AU - 3.88 AU

Year: 2152 Days

Day: 23 Hours

Environment

Temp: -113 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,407,676 km

• M1: 1,402,929 km (0.042 R)
• M2: 1,734,288 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.98 AU - 4.66 AU

Year: 2755 Days

Day: 27.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.9

Radius: 12.1

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.59 AU - 5.95 AU

Year: 3844 Days

Day: 7.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 73,407,676 km

• M1: 251,175 km (0.044 R)
• M2: 344,673 km (0.075 R)
• M3: 451,337 km (0.096 R)
• M4: 572,511 km (0.105 R)
• M5: 699,819 km (0.107 R)
• M6: 845,228 km (0.062 R)
• M7: 1,009,187 km (0.033 R)
• M8: 1,167,911 km (0.117 R)
• M9: 1,275,920 km (0.113 R)
• M10: 1,475,484 km (0.079 R)
• M11: 1,602,193 km (0.099 R)
• M12: 1,723,218 km (0.099 R)
• M13: 1,876,556 km (0.031 R)
• M14: 1,955,095 km (0.077 R)
• M15: 2,095,118 km (0.114 R)
• M16: 2,449,516 km (0.102 R)
• M17: 2,524,763 km (0.116 R)
• M18: 2,689,022 km (0.082 R)
• M19: 2,800,472 km (0.106 R)
• M20: 2,879,460 km (0.103 R)
• M21: 2,959,345 km (0.118 R)
• M22: 3,167,885 km (0.117 R)
• M23: 3,562,972 km (0.108 R)
• M24: 3,785,275 km (0.036 R)
• M25: 4,012,065 km (0.12 R)
• M26: 4,127,256 km (0.1 R)
• M27: 4,230,478 km (0.11 R)
• M28: 4,347,763 km (0.111 R)
• M29: 4,519,052 km (0.049 R)
• M30: 4,719,514 km (0.092 R)
• M31: 4,800,596 km (0.102 R)
• M32: 5,060,298 km (0.04 R)
• M33: 5,324,637 km (0.09 R)
• M34: 5,437,284 km (0.115 R)
• M35: 5,522,405 km (0.026 R)
• M36: 6,517,082 km (0.105 R)
• M37: 6,592,479 km (0.118 R)
• M38: 6,805,058 km (0.052 R)
• M39: 7,004,322 km (0.06 R)
• M40: 7,174,564 km (0.041 R)
• M41: 7,346,303 km (0.115 R)
• M42: 7,519,238 km (0.104 R)
• M43: 7,630,090 km (0.117 R)
• M44: 7,869,446 km (0.063 R)
• M45: 8,371,796 km (0.045 R)
• M46: 8,668,299 km (0.107 R)
• M47: 8,834,652 km (0.117 R)
• M48: 8,918,127 km (0.106 R)
• M49: 9,204,159 km (0.03 R)
• M50: 9,441,870 km (0.07 R)
• M51: 9,544,494 km (0.071 R)
• M52: 9,630,213 km (0.102 R)
• M53: 9,802,400 km (0.108 R)
• M54: 9,958,281 km (0.055 R)
• M55: 10,045,347 km (0.103 R)
• M56: 10,185,072 km (0.057 R)
• M57: 10,290,239 km (0.075 R)
• M58: 10,519,423 km (0.09 R)
• M59: 10,607,985 km (0.066 R)
• M60: 10,714,648 km (0.065 R)
• M61: 10,964,926 km (0.027 R)
• M62: 11,199,046 km (0.049 R)
• M63: 12,022,134 km (0.104 R)
• M64: 12,469,132 km (0.026 R)
• M65: 12,657,027 km (0.081 R)
• M66: 12,732,424 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.8

Radius: 9

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.85 AU - 8.17 AU

Year: 8364 Days

Day: 13.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 73,407,676 km

• M1: 123,568 km (0.087 R)
• M2: 231,727 km (0.035 R)
• M3: 386,112 km (0.058 R)
• M4: 477,816 km (0.056 R)
• M5: 563,086 km (0.105 R)
• M6: 1,013,974 km (0.109 R)
• M7: 1,536,520 km (0.075 R)
• M8: 1,989,352 km (0.065 R)
• M9: 2,060,860 km (0.104 R)
• M10: 2,157,500 km (0.118 R)
• M11: 2,637,111 km (0.091 R)
• M12: 3,011,555 km (0.108 R)
• M13: 3,604,561 km (0.111 R)
• M14: 3,989,775 km (0.1 R)
• M15: 4,202,653 km (0.09 R)
• M16: 4,481,803 km (0.101 R)
• M17: 5,288,883 km (0.1 R)
• M18: 5,489,344 km (0.087 R)
• M19: 5,692,199 km (0.067 R)
• M20: 5,932,004 km (0.101 R)
• M21: 6,960,939 km (0.055 R)
• M22: 7,664,647 km (0.093 R)
• M23: 7,853,589 km (0.108 R)
• M24: 8,005,880 km (0.054 R)
• M25: 8,082,324 km (0.091 R)
• M26: 8,900,475 km (0.103 R)
• M27: 9,179,026 km (0.119 R)
• M28: 9,460,569 km (0.088 R)
• M29: 9,703,965 km (0.112 R)
• M30: 9,867,476 km (0.085 R)
• M31: 10,073,173 km (0.112 R)
• M32: 10,405,280 km (0.106 R)
• M33: 10,910,023 km (0.05 R)
• M34: 11,208,172 km (0.034 R)
• M35: 12,873,196 km (0.097 R)
• M36: 13,233,577 km (0.094 R)
• M37: 13,414,890 km (0.113 R)
• M38: 14,010,140 km (0.045 R)
• M39: 14,195,043 km (0.084 R)
• M40: 14,287,793 km (0.078 R)
• M41: 14,989,856 km (0.105 R)
• M42: 15,084,402 km (0.113 R)
• M43: 15,226,370 km (0.108 R)
• M44: 16,039,884 km (0.073 R)
• M45: 16,573,798 km (0.104 R)
• M46: 17,212,133 km (0.075 R)
• M47: 17,758,763 km (0.11 R)
• M48: 17,958,925 km (0.032 R)
• M49: 18,109,421 km (0.116 R)
• M50: 18,462,472 km (0.103 R)
• M51: 19,690,221 km (0.115 R)
• M52: 19,845,504 km (0.109 R)
• M53: 20,157,415 km (0.107 R)
• M54: 20,366,254 km (0.089 R)
• M55: 21,474,176 km (0.112 R)
• M56: 22,385,377 km (0.118 R)
• M57: 23,145,334 km (0.057 R)
• M58: 25,194,077 km (0.115 R)
• M59: 25,419,072 km (0.061 R)
• M60: 27,300,115 km (0.116 R)
• M61: 27,937,103 km (0.093 R)
• M62: 28,053,490 km (0.071 R)
• M63: 28,637,670 km (0.091 R)
• M64: 30,473,834 km (0.097 R)
• M65: 31,194,746 km (0.063 R)
• M66: 31,557,372 km (0.087 R)
• M67: 31,617,959 km (0.102 R)
• M68: 32,837,481 km (0.095 R)
• M69: 32,960,300 km (0.119 R)
• M70: 33,453,076 km (0.072 R)
• M71: 33,886,162 km (0.067 R)
• M72: 34,258,810 km (0.114 R)
• M73: 34,758,018 km (0.105 R)
• M74: 34,945,763 km (0.078 R)
• M75: 35,071,126 km (0.106 R)
• M76: 35,448,113 km (0.106 R)
• M77: 35,763,316 km (0.07 R)
• M78: 35,889,726 km (0.116 R)
• M79: 35,953,006 km (0.068 R)
• M80: 36,396,564 km (0.101 R)
• M81: 37,802,784 km (0.119 R)
• M82: 38,706,803 km (0.059 R)
• M83: 39,291,731 km (0.12 R)
• M84: 39,879,501 km (0.053 R)
• M85: 41,461,349 km (0.09 R)
• M86: 43,130,861 km (0.092 R)
• M87: 43,399,988 km (0.059 R)
• M88: 43,467,307 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.5

Radius: 6.8

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 13.43 AU - 18.21 AU

Year: 23216 Days

Day: 23.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,407,676 km

• M1: 137,032 km (0.073 R)
• M2: 276,606 km (0.104 R)
• M3: 446,699 km (0.066 R)
• M4: 761,304 km (0.041 R)
• M5: 1,271,731 km (0.106 R)
• M6: 1,712,596 km (0.088 R)
• M7: 2,508,307 km (0.101 R)
• M8: 2,944,086 km (0.097 R)
• M9: 3,094,582 km (0.065 R)
• M10: 3,170,727 km (0.111 R)
• M11: 3,324,962 km (0.117 R)
• M12: 3,481,741 km (0.097 R)
• M13: 4,091,203 km (0.107 R)
• M14: 4,217,164 km (0.03 R)
• M15: 4,301,687 km (0.049 R)
• M16: 4,344,322 km (0.079 R)
• M17: 5,314,913 km (0.079 R)
• M18: 6,495,839 km (0.113 R)
• M19: 6,642,744 km (0.116 R)
• M20: 6,691,962 km (0.066 R)
• M21: 7,191,170 km (0.115 R)
• M22: 7,547,811 km (0.067 R)
• M23: 7,650,734 km (0.08 R)
• M24: 8,384,362 km (0.068 R)
• M25: 11,240,485 km (0.094 R)
• M26: 11,535,492 km (0.094 R)
• M27: 12,496,060 km (0.038 R)
• M28: 12,924,358 km (0.101 R)
• M29: 13,858,298 km (0.109 R)
• M30: 15,332,136 km (0.103 R)
• M31: 15,528,109 km (0.078 R)
• M32: 15,856,477 km (0.082 R)
• M33: 18,149,214 km (0.11 R)
• M34: 18,495,084 km (0.11 R)
• M35: 18,703,623 km (0.112 R)
• M36: 20,903,909 km (0.111 R)
• M37: 22,662,731 km (0.098 R)
• M38: 23,559,720 km (0.081 R)
• M39: 23,635,117 km (0.112 R)
• M40: 24,164,245 km (0.104 R)
• M41: 24,240,241 km (0.111 R)
• M42: 24,468,377 km (0.103 R)
• M43: 25,080,532 km (0.081 R)
• M44: 26,476,280 km (0.083 R)
• M45: 27,737,839 km (0.09 R)
• M46: 28,295,988 km (0.099 R)
• M47: 28,456,058 km (0.063 R)
• M48: 28,857,728 km (0.1 R)
• M49: 30,237,470 km (0.115 R)
• M50: 30,976,483 km (0.109 R)
• M51: 31,472,550 km (0.055 R)
• M52: 32,305,062 km (0.062 R)
• M53: 32,388,687 km (0.108 R)
• M54: 34,162,020 km (0.081 R)
• M55: 34,674,542 km (0.058 R)
• M56: 36,140,153 km (0.037 R)
• M57: 36,749,615 km (0.064 R)
• M58: 37,890,298 km (0.028 R)
• M59: 38,243,648 km (0.06 R)
• M60: 38,332,061 km (0.12 R)
• M61: 39,042,501 km (0.037 R)
• M62: 39,847,038 km (0.087 R)
• M63: 40,566,754 km (0.114 R)
• M64: 41,836,391 km (0.076 R)
• M65: 42,751,331 km (0.064 R)
• M66: 43,119,193 km (0.088 R)
• M67: 43,857,907 km (0.114 R)
• M68: 44,228,910 km (0.081 R)
• M69: 44,321,810 km (0.102 R)
• M70: 46,570,864 km (0.119 R)
• M71: 49,145,144 km (0.11 R)
• M72: 49,241,486 km (0.101 R)
• M73: 50,110,350 km (0.028 R)
• M74: 50,498,108 km (0.111 R)
• M75: 51,471,990 km (0.075 R)
• M76: 52,255,434 km (0.088 R)
• M77: 52,845,747 km (0.031 R)
• M78: 54,032,806 km (0.074 R)
• M79: 57,342,360 km (0.079 R)
• M80: 57,646,492 km (0.113 R)
• M81: 58,562,031 km (0.05 R)
• M82: 59,687,606 km (0.11 R)
• M83: 61,026,955 km (0.103 R)
• M84: 61,959,997 km (0.05 R)
• M85: 62,688,988 km (0.083 R)
• M86: 63,211,383 km (0.099 R)
• M87: 63,840,143 km (0.047 R)
• M88: 64,155,346 km (0.107 R)
• M89: 64,681,781 km (0.11 R)
• M90: 69,700,191 km (0.117 R)
• M91: 70,566,812 km (0.095 R)
• M92: 71,110,151 km (0.112 R)
• M93: 72,529,536 km (0.091 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 12,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit