🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.75 AU - 0.79 AU

Year: 241 Days

Day: 31.8 Hours

Environment

Temp: 138 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.91 AU - 2.41 AU

Year: 1132 Days

Day: 46 Hours

Environment

Temp: -66 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.21 AU - 3.09 AU

Year: 1538 Days

Day: 39.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.58 AU - 3.84 AU

Year: 2050 Days

Day: 27.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.47 AU - 4.77 AU

Year: 3540 Days

Day: 28.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,017,759 km

• M1: 179,069 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.7

Radius: 9.7

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.33 AU - 11.53 AU

Year: 10322 Days

Day: 5.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,017,759 km

• M1: 122,072 km (0.096 R)
• M2: 239,805 km (0.04 R)
• M3: 311,313 km (0.118 R)
• M4: 405,709 km (0.069 R)
• M5: 484,548 km (0.058 R)
• M6: 644,468 km (0.105 R)
• M7: 789,129 km (0.071 R)
• M8: 1,017,714 km (0.104 R)
• M9: 1,130,511 km (0.106 R)
• M10: 1,473,539 km (0.059 R)
• M11: 1,894,358 km (0.061 R)
• M12: 2,130,722 km (0.115 R)
• M13: 2,452,358 km (0.113 R)
• M14: 2,658,055 km (0.118 R)
• M15: 3,113,880 km (0.076 R)
• M16: 3,536,344 km (0.059 R)
• M17: 4,097,635 km (0.068 R)
• M18: 4,373,195 km (0.049 R)
• M19: 5,535,420 km (0.118 R)
• M20: 5,704,017 km (0.08 R)
• M21: 5,908,667 km (0.12 R)
• M22: 6,115,860 km (0.08 R)
• M23: 8,939,670 km (0.087 R)
• M24: 9,659,834 km (0.032 R)
• M25: 10,232,943 km (0.079 R)
• M26: 10,943,683 km (0.079 R)
• M27: 11,028,355 km (0.09 R)
• M28: 11,583,962 km (0.102 R)
• M29: 11,670,279 km (0.087 R)
• M30: 12,105,011 km (0.054 R)
• M31: 12,236,507 km (0.111 R)
• M32: 12,324,321 km (0.12 R)
• M33: 12,500,847 km (0.116 R)
• M34: 13,804,892 km (0.08 R)
• M35: 14,034,225 km (0.025 R)
• M36: 14,172,304 km (0.059 R)
• M37: 14,310,832 km (0.101 R)
• M38: 14,729,406 km (0.118 R)
• M39: 15,010,650 km (0.055 R)
• M40: 15,769,261 km (0.093 R)
• M41: 15,912,875 km (0.055 R)
• M42: 16,105,108 km (0.081 R)
• M43: 16,491,819 km (0.103 R)
• M44: 17,869,316 km (0.065 R)
• M45: 18,521,264 km (0.113 R)
• M46: 18,622,392 km (0.047 R)
• M47: 18,824,947 km (0.094 R)
• M48: 19,642,500 km (0.045 R)
• M49: 19,900,406 km (0.1 R)
• M50: 20,159,360 km (0.108 R)
• M51: 21,048,420 km (0.094 R)
• M52: 23,027,151 km (0.061 R)
• M53: 23,408,177 km (0.057 R)
• M54: 23,791,297 km (0.098 R)
• M55: 23,901,102 km (0.049 R)
• M56: 24,452,819 km (0.085 R)
• M57: 24,563,671 km (0.073 R)
• M58: 25,064,525 km (0.116 R)
• M59: 26,303,195 km (0.088 R)
• M60: 26,530,584 km (0.06 R)
• M61: 26,815,718 km (0.114 R)
• M62: 27,273,936 km (0.08 R)
• M63: 29,899,678 km (0.045 R)
• M64: 30,613,409 km (0.108 R)
• M65: 33,523,985 km (0.085 R)
• M66: 34,513,725 km (0.087 R)
• M67: 34,887,271 km (0.109 R)
• M68: 34,949,653 km (0.095 R)
• M69: 35,074,567 km (0.114 R)
• M70: 35,199,631 km (0.11 R)
• M71: 35,827,194 km (0.114 R)
• M72: 36,142,247 km (0.116 R)
• M73: 37,667,846 km (0.084 R)
• M74: 37,924,107 km (0.101 R)
• M75: 38,116,640 km (0.09 R)
• M76: 38,180,967 km (0.043 R)
• M77: 39,019,762 km (0.118 R)
• M78: 40,125,889 km (0.073 R)
• M79: 40,518,733 km (0.094 R)
• M80: 41,506,528 km (0.098 R)
• M81: 42,568,672 km (0.111 R)
• M82: 42,702,114 km (0.043 R)
• M83: 43,103,186 km (0.03 R)
• M84: 43,304,245 km (0.093 R)
• M85: 43,505,604 km (0.109 R)
• M86: 44,111,326 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.4

Radius: 12.2

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.84 AU - 11.38 AU

Year: 10619 Days

Day: 13 Hours

Environment

Temp: -166 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,017,759 km

• M1: 160,519 km (0.038 R)
• M2: 240,853 km (0.095 R)
• M3: 699,968 km (0.063 R)
• M4: 845,677 km (0.114 R)
• M5: 1,508,695 km (0.067 R)
• M6: 2,168,421 km (0.091 R)
• M7: 2,360,355 km (0.072 R)
• M8: 3,153,224 km (0.106 R)
• M9: 3,659,912 km (0.09 R)
• M10: 4,124,264 km (0.094 R)
• M11: 4,226,289 km (0.101 R)
• M12: 4,784,738 km (0.101 R)
• M13: 4,927,903 km (0.096 R)
• M14: 5,703,568 km (0.113 R)
• M15: 5,779,564 km (0.073 R)
• M16: 6,125,135 km (0.113 R)
• M17: 7,491,413 km (0.118 R)
• M18: 7,700,102 km (0.083 R)
• M19: 8,038,043 km (0.08 R)
• M20: 8,380,922 km (0.107 R)
• M21: 8,467,389 km (0.088 R)
• M22: 9,214,331 km (0.043 R)
• M23: 9,891,112 km (0.11 R)
• M24: 10,120,296 km (0.073 R)
• M25: 10,304,900 km (0.083 R)
• M26: 10,630,574 km (0.114 R)
• M27: 12,211,674 km (0.064 R)
• M28: 12,606,014 km (0.076 R)
• M29: 12,804,680 km (0.102 R)
• M30: 13,356,696 km (0.068 R)
• M31: 14,431,856 km (0.108 R)
• M32: 14,744,217 km (0.119 R)
• M33: 16,069,504 km (0.116 R)
• M34: 16,447,388 km (0.072 R)
• M35: 17,432,640 km (0.101 R)
• M36: 17,598,694 km (0.117 R)
• M37: 18,946,122 km (0.115 R)
• M38: 21,087,914 km (0.074 R)
• M39: 21,264,889 km (0.078 R)
• M40: 21,679,873 km (0.101 R)
• M41: 21,918,182 km (0.087 R)
• M42: 22,638,347 km (0.105 R)
• M43: 23,549,547 km (0.082 R)
• M44: 24,287,065 km (0.05 R)
• M45: 24,658,666 km (0.062 R)
• M46: 26,100,640 km (0.077 R)
• M47: 26,227,349 km (0.104 R)
• M48: 27,248,205 km (0.116 R)
• M49: 29,460,309 km (0.108 R)
• M50: 29,989,287 km (0.083 R)
• M51: 30,121,980 km (0.08 R)
• M52: 30,254,823 km (0.083 R)
• M53: 32,816,986 km (0.078 R)
• M54: 33,433,927 km (0.118 R)
• M55: 33,709,337 km (0.086 R)
• M56: 33,916,380 km (0.108 R)
• M57: 34,609,767 km (0.064 R)
• M58: 35,097,755 km (0.099 R)
• M59: 35,237,778 km (0.081 R)
• M60: 35,799,070 km (0.109 R)
• M61: 36,788,660 km (0.04 R)
• M62: 37,572,403 km (0.074 R)
• M63: 38,145,811 km (0.105 R)
• M64: 39,301,605 km (0.086 R)
• M65: 39,956,694 km (0.102 R)
• M66: 40,615,373 km (0.12 R)
• M67: 42,613,103 km (0.079 R)
• M68: 42,986,499 km (0.097 R)
• M69: 44,264,364 km (0.039 R)
• M70: 44,566,851 km (0.072 R)
• M71: 45,173,919 km (0.111 R)
• M72: 46,013,014 km (0.101 R)
• M73: 46,626,515 km (0.091 R)
• M74: 46,780,301 km (0.098 R)
• M75: 47,088,473 km (0.117 R)
• M76: 47,706,761 km (0.108 R)
• M77: 47,861,744 km (0.11 R)
• M78: 50,127,853 km (0.067 R)
• M79: 50,206,541 km (0.118 R)
• M80: 50,443,056 km (0.087 R)
• M81: 51,393,002 km (0.032 R)
• M82: 51,472,439 km (0.055 R)
• M83: 51,551,875 km (0.05 R)
• M84: 52,428,668 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.1

Radius: 7.4

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 13.99 AU - 16.69 AU

Year: 21416 Days

Day: 16.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 61,017,759 km

• M1: 172,187 km (0.111 R)
• M2: 251,624 km (0.068 R)
• M3: 921,074 km (0.117 R)
• M4: 1,125,126 km (0.042 R)
• M5: 1,548,936 km (0.106 R)
• M6: 1,682,527 km (0.096 R)
• M7: 2,164,980 km (0.113 R)
• M8: 2,224,520 km (0.061 R)
• M9: 2,561,564 km (0.104 R)
• M10: 3,352,189 km (0.111 R)
• M11: 3,490,866 km (0.089 R)
• M12: 3,560,878 km (0.102 R)
• M13: 3,774,055 km (0.09 R)
• M14: 3,954,769 km (0.062 R)
• M15: 4,064,574 km (0.109 R)
• M16: 4,438,120 km (0.053 R)
• M17: 5,097,996 km (0.117 R)
• M18: 5,217,675 km (0.115 R)
• M19: 6,250,797 km (0.089 R)
• M20: 6,594,424 km (0.115 R)
• M21: 6,812,388 km (0.117 R)
• M22: 7,345,106 km (0.1 R)
• M23: 8,878,185 km (0.05 R)
• M24: 9,022,397 km (0.12 R)
• M25: 10,607,835 km (0.104 R)
• M26: 10,965,973 km (0.072 R)
• M27: 11,172,567 km (0.061 R)
• M28: 11,852,340 km (0.079 R)
• M29: 12,064,320 km (0.115 R)
• M30: 12,330,904 km (0.106 R)
• M31: 12,815,750 km (0.058 R)
• M32: 13,033,266 km (0.119 R)
• M33: 13,416,835 km (0.066 R)
• M34: 13,582,290 km (0.034 R)
• M35: 13,637,641 km (0.118 R)
• M36: 15,853,186 km (0.065 R)
• M37: 16,203,993 km (0.111 R)
• M38: 16,675,525 km (0.117 R)
• M39: 18,300,008 km (0.045 R)
• M40: 19,473,155 km (0.093 R)
• M41: 20,037,288 km (0.063 R)
• M42: 20,734,115 km (0.119 R)
• M43: 21,567,974 km (0.091 R)
• M44: 22,021,405 km (0.107 R)
• M45: 22,086,480 km (0.11 R)
• M46: 22,871,869 km (0.091 R)
• M47: 23,135,759 km (0.109 R)
• M48: 24,335,534 km (0.116 R)
• M49: 25,760,753 km (0.113 R)
• M50: 27,003,762 km (0.08 R)
• M51: 29,547,823 km (0.096 R)
• M52: 30,051,370 km (0.118 R)
• M53: 30,921,132 km (0.101 R)
• M54: 31,066,990 km (0.104 R)
• M55: 31,359,154 km (0.06 R)
• M56: 32,685,340 km (0.083 R)
• M57: 33,056,941 km (0.12 R)
• M58: 33,206,090 km (0.07 R)
• M59: 33,280,739 km (0.064 R)
• M60: 33,355,388 km (0.062 R)
• M61: 33,804,481 km (0.099 R)
• M62: 34,482,010 km (0.12 R)
• M63: 34,784,497 km (0.119 R)
• M64: 35,544,753 km (0.103 R)
• M65: 38,561,544 km (0.118 R)
• M66: 38,797,011 km (0.085 R)
• M67: 39,032,927 km (0.102 R)
• M68: 39,427,267 km (0.093 R)
• M69: 40,140,250 km (0.108 R)
• M70: 40,378,859 km (0.043 R)
• M71: 42,628,661 km (0.065 R)
• M72: 43,360,344 km (0.065 R)
• M73: 44,506,863 km (0.069 R)
• M74: 45,166,440 km (0.051 R)
• M75: 45,580,377 km (0.079 R)
• M76: 46,913,294 km (0.106 R)
• M77: 46,997,069 km (0.061 R)
• M78: 47,416,541 km (0.109 R)
• M79: 49,276,641 km (0.07 R)
• M80: 49,361,762 km (0.094 R)
• M81: 49,788,116 km (0.102 R)
• M82: 52,371,671 km (0.094 R)
• M83: 53,155,115 km (0.052 R)
• M84: 54,118,077 km (0.098 R)
• M85: 55,706,208 km (0.077 R)
• M86: 56,238,926 km (0.108 R)
• M87: 58,026,920 km (0.054 R)
• M88: 58,206,736 km (0.084 R)
• M89: 59,470,838 km (0.117 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 11,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit