🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.59 AU - 0.63 AU

Year: 171 Days

Day: 19.8 Hours

Environment

Temp: 197 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,716,644 km

• M1: 84,074 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.92 AU - 1.08 AU

Year: 358 Days

Day: 28.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,716,644 km

• M1: 338,241 km (0.112 R)
• M2: 813,214 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.04 AU - 1.08 AU

Year: 391 Days

Day: 13.7 Hours

Environment

Temp: 41 °C

Axial Tilt: 48.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.03 AU - 2.29 AU

Year: 1137 Days

Day: 21.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,716,644 km

• M1: 1,069,774 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.32 AU - 3.54 AU

Year: 1796 Days

Day: 36.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.78 AU - 3.08 AU

Year: 1796 Days

Day: 25.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,716,644 km

• M1: 841,488 km (0.07 R)
• M2: 1,310,477 km (0.087 R)

Asteroid Belt

Center: 4.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.1

Radius: 14

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.9 AU - 6.5 AU

Year: 4874 Days

Day: 12.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,716,644 km

• M1: 185,651 km (0.1 R)
• M2: 427,102 km (0.096 R)
• M3: 597,643 km (0.086 R)
• M4: 1,002,306 km (0.107 R)
• M5: 1,120,488 km (0.109 R)
• M6: 1,212,640 km (0.118 R)
• M7: 1,660,387 km (0.114 R)
• M8: 1,748,949 km (0.108 R)
• M9: 2,006,107 km (0.058 R)
• M10: 2,120,251 km (0.033 R)
• M11: 2,315,326 km (0.038 R)
• M12: 2,723,878 km (0.055 R)
• M13: 2,958,447 km (0.082 R)
• M14: 3,470,820 km (0.064 R)
• M15: 3,843,768 km (0.082 R)
• M16: 4,132,192 km (0.08 R)
• M17: 4,755,716 km (0.115 R)
• M18: 5,039,653 km (0.06 R)
• M19: 5,924,674 km (0.104 R)
• M20: 6,035,227 km (0.099 R)
• M21: 6,146,528 km (0.025 R)
• M22: 7,297,085 km (0.084 R)
• M23: 7,385,946 km (0.067 R)
• M24: 8,326,617 km (0.055 R)
• M25: 8,575,548 km (0.054 R)
• M26: 8,669,496 km (0.103 R)
• M27: 8,890,153 km (0.12 R)
• M28: 9,049,026 km (0.088 R)
• M29: 9,272,824 km (0.078 R)
• M30: 9,857,004 km (0.057 R)
• M31: 10,419,641 km (0.117 R)
• M32: 10,958,792 km (0.102 R)
• M33: 11,715,009 km (0.076 R)
• M34: 11,889,291 km (0.119 R)
• M35: 12,452,676 km (0.029 R)
• M36: 12,880,975 km (0.066 R)
• M37: 13,024,888 km (0.103 R)
• M38: 13,241,656 km (0.049 R)
• M39: 14,679,740 km (0.101 R)
• M40: 14,980,880 km (0.108 R)
• M41: 15,551,147 km (0.059 R)
• M42: 15,742,782 km (0.051 R)
• M43: 15,973,761 km (0.093 R)
• M44: 16,595,341 km (0.109 R)
• M45: 16,830,508 km (0.073 R)
• M46: 17,185,355 km (0.07 R)
• M47: 17,304,135 km (0.114 R)
• M48: 17,542,594 km (0.103 R)
• M49: 17,742,158 km (0.117 R)
• M50: 17,902,377 km (0.108 R)
• M51: 18,143,529 km (0.111 R)
• M52: 18,710,654 km (0.045 R)
• M53: 19,406,883 km (0.119 R)
• M54: 19,654,767 km (0.114 R)
• M55: 20,237,002 km (0.076 R)
• M56: 20,740,698 km (0.079 R)
• M57: 21,163,611 km (0.115 R)
• M58: 21,461,311 km (0.089 R)
• M59: 22,492,638 km (0.104 R)
• M60: 22,752,939 km (0.097 R)
• M61: 23,364,345 km (0.034 R)
• M62: 23,804,462 km (0.113 R)
• M63: 24,291,702 km (0.094 R)
• M64: 24,782,234 km (0.044 R)
• M65: 24,871,693 km (0.062 R)
• M66: 25,006,182 km (0.03 R)
• M67: 25,546,679 km (0.07 R)
• M68: 25,863,677 km (0.057 R)
• M69: 25,954,632 km (0.065 R)
• M70: 27,098,906 km (0.045 R)
• M71: 27,746,964 km (0.074 R)
• M72: 28,587,704 km (0.087 R)
• M73: 29,105,463 km (0.082 R)
• M74: 29,484,095 km (0.115 R)
• M75: 30,485,652 km (0.081 R)
• M76: 31,887,235 km (0.109 R)
• M77: 32,522,278 km (0.08 R)
• M78: 33,013,557 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.6

Radius: 11.6

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7 AU - 9.08 AU

Year: 8165 Days

Day: 13.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,716,644 km

• M1: 193,131 km (0.08 R)
• M2: 650,751 km (0.116 R)
• M3: 893,398 km (0.079 R)
• M4: 1,268,590 km (0.105 R)
• M5: 1,374,505 km (0.071 R)
• M6: 2,114,716 km (0.081 R)
• M7: 2,220,481 km (0.102 R)
• M8: 2,481,679 km (0.096 R)
• M9: 2,915,812 km (0.079 R)
• M10: 3,250,911 km (0.109 R)
• M11: 3,373,731 km (0.096 R)
• M12: 3,523,179 km (0.116 R)
• M13: 3,598,726 km (0.07 R)
• M14: 3,700,303 km (0.115 R)
• M15: 3,777,197 km (0.105 R)
• M16: 4,196,071 km (0.092 R)
• M17: 4,575,002 km (0.069 R)
• M18: 4,908,605 km (0.047 R)
• M19: 5,250,137 km (0.115 R)
• M20: 6,568,095 km (0.081 R)
• M21: 7,588,053 km (0.117 R)
• M22: 7,751,862 km (0.109 R)
• M23: 8,116,432 km (0.069 R)
• M24: 8,418,919 km (0.108 R)
• M25: 8,862,477 km (0.084 R)
• M26: 9,139,233 km (0.119 R)
• M27: 9,950,802 km (0.098 R)
• M28: 10,492,495 km (0.119 R)
• M29: 10,748,607 km (0.118 R)
• M30: 11,192,464 km (0.052 R)
• M31: 11,604,606 km (0.065 R)
• M32: 11,680,153 km (0.098 R)
• M33: 11,831,546 km (0.039 R)
• M34: 11,907,542 km (0.061 R)
• M35: 12,328,361 km (0.051 R)
• M36: 12,909,997 km (0.049 R)
• M37: 13,066,626 km (0.091 R)
• M38: 13,184,509 km (0.111 R)
• M39: 13,342,335 km (0.04 R)
• M40: 13,779,310 km (0.102 R)
• M41: 14,626,782 km (0.098 R)
• M42: 15,908,387 km (0.108 R)
• M43: 16,583,971 km (0.065 R)
• M44: 16,796,999 km (0.06 R)
• M45: 17,010,923 km (0.111 R)
• M46: 17,268,980 km (0.049 R)
• M47: 17,701,766 km (0.103 R)
• M48: 17,919,431 km (0.101 R)
• M49: 18,357,604 km (0.051 R)
• M50: 18,888,078 km (0.108 R)
• M51: 19,065,949 km (0.114 R)
• M52: 19,244,569 km (0.073 R)
• M53: 19,468,368 km (0.097 R)
• M54: 21,336,995 km (0.057 R)
• M55: 21,522,346 km (0.06 R)
• M56: 21,754,822 km (0.104 R)
• M57: 22,081,693 km (0.102 R)
• M58: 22,834,769 km (0.105 R)
• M59: 22,929,614 km (0.118 R)
• M60: 23,071,881 km (0.094 R)
• M61: 23,357,613 km (0.102 R)
• M62: 24,414,821 km (0.082 R)
• M63: 24,705,789 km (0.08 R)
• M64: 25,046,872 km (0.038 R)
• M65: 26,426,464 km (0.09 R)
• M66: 26,725,360 km (0.114 R)
• M67: 27,125,535 km (0.101 R)
• M68: 27,276,180 km (0.106 R)
• M69: 28,695,116 km (0.11 R)
• M70: 30,189,897 km (0.089 R)
• M71: 30,658,887 km (0.078 R)
• M72: 30,868,174 km (0.12 R)
• M73: 30,972,893 km (0.086 R)
• M74: 31,235,437 km (0.114 R)
• M75: 31,393,412 km (0.09 R)
• M76: 32,186,730 km (0.114 R)
• M77: 32,452,565 km (0.087 R)
• M78: 33,901,121 km (0.091 R)
• M79: 34,009,281 km (0.106 R)
• M80: 34,334,357 km (0.101 R)
• M81: 35,644,984 km (0.069 R)
• M82: 37,194,818 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.1

Radius: 8.5

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.64 AU - 10.08 AU

Year: 10256 Days

Day: 7.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,716,644 km

• M1: 338,390 km (0.111 R)
• M2: 570,417 km (0.094 R)
• M3: 797,955 km (0.108 R)
• M4: 1,420,133 km (0.04 R)
• M5: 1,640,191 km (0.096 R)
• M6: 1,800,710 km (0.061 R)
• M7: 2,088,237 km (0.061 R)
• M8: 2,187,420 km (0.074 R)
• M9: 2,599,562 km (0.093 R)
• M10: 2,896,963 km (0.097 R)
• M11: 3,092,038 km (0.068 R)
• M12: 3,613,237 km (0.077 R)
• M13: 4,382,021 km (0.079 R)
• M14: 4,445,750 km (0.116 R)
• M15: 4,966,201 km (0.112 R)
• M16: 5,335,258 km (0.073 R)
• M17: 5,958,184 km (0.077 R)
• M18: 8,592,154 km (0.064 R)
• M19: 10,407,225 km (0.074 R)
• M20: 11,666,091 km (0.074 R)
• M21: 12,245,782 km (0.094 R)
• M22: 12,880,825 km (0.047 R)
• M23: 13,294,613 km (0.12 R)
• M24: 14,135,204 km (0.054 R)
• M25: 14,229,749 km (0.118 R)
• M26: 14,657,450 km (0.066 R)
• M27: 15,089,488 km (0.053 R)
• M28: 15,428,328 km (0.084 R)
• M29: 16,410,438 km (0.082 R)
• M30: 16,659,069 km (0.083 R)
• M31: 17,109,808 km (0.062 R)
• M32: 18,177,188 km (0.106 R)
• M33: 18,382,886 km (0.104 R)
• M34: 18,848,584 km (0.109 R)
• M35: 19,265,962 km (0.084 R)
• M36: 19,580,865 km (0.106 R)
• M37: 20,857,683 km (0.078 R)
• M38: 22,712,098 km (0.043 R)
• M39: 23,491,054 km (0.119 R)
• M40: 23,883,749 km (0.08 R)
• M41: 25,764,194 km (0.106 R)
• M42: 26,459,675 km (0.115 R)
• M43: 26,926,869 km (0.117 R)
• M44: 27,987,817 km (0.064 R)
• M45: 28,284,918 km (0.106 R)
• M46: 28,403,998 km (0.119 R)
• M47: 29,483,945 km (0.086 R)
• M48: 29,544,383 km (0.118 R)
• M49: 30,150,404 km (0.074 R)
• M50: 30,577,206 km (0.093 R)
• M51: 31,251,893 km (0.029 R)
• M52: 33,367,955 km (0.035 R)
• M53: 33,999,108 km (0.107 R)
• M54: 34,062,388 km (0.112 R)
• M55: 35,337,261 km (0.115 R)
• M56: 35,916,055 km (0.088 R)
• M57: 36,109,635 km (0.059 R)
• M58: 36,303,663 km (0.116 R)
• M59: 36,497,991 km (0.064 R)
• M60: 36,822,618 km (0.103 R)
• M61: 37,278,742 km (0.096 R)
• M62: 37,540,239 km (0.113 R)
• M63: 38,922,972 km (0.098 R)
• M64: 39,854,070 km (0.115 R)
• M65: 40,994,454 km (0.111 R)
• M66: 41,738,105 km (0.099 R)
• M67: 41,805,873 km (0.087 R)
• M68: 42,486,094 km (0.119 R)
• M69: 43,375,903 km (0.065 R)
• M70: 43,513,383 km (0.091 R)
• M71: 44,687,427 km (0.109 R)
• M72: 45,313,195 km (0.117 R)
• M73: 46,081,978 km (0.116 R)
• M74: 46,855,100 km (0.088 R)
• M75: 47,137,242 km (0.105 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.6

Radius: 8.2

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.84 AU - 12.52 AU

Year: 15225 Days

Day: 6.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,716,644 km

• M1: 607,517 km (0.092 R)
• M2: 839,094 km (0.069 R)
• M3: 946,805 km (0.095 R)
• M4: 1,176,587 km (0.032 R)
• M5: 1,236,875 km (0.057 R)
• M6: 1,298,210 km (0.102 R)
• M7: 1,360,593 km (0.11 R)
• M8: 1,424,022 km (0.064 R)
• M9: 1,598,154 km (0.092 R)
• M10: 1,756,429 km (0.059 R)
• M11: 2,782,969 km (0.111 R)
• M12: 3,057,332 km (0.114 R)
• M13: 3,113,281 km (0.104 R)
• M14: 3,340,520 km (0.067 R)
• M15: 3,632,236 km (0.1 R)
• M16: 3,811,155 km (0.048 R)
• M17: 4,555,854 km (0.043 R)
• M18: 5,043,842 km (0.092 R)
• M19: 5,514,327 km (0.082 R)
• M20: 5,963,869 km (0.101 R)
• M21: 6,389,175 km (0.032 R)
• M22: 6,533,089 km (0.066 R)
• M23: 7,119,811 km (0.083 R)
• M24: 7,838,330 km (0.12 R)
• M25: 8,382,417 km (0.039 R)
• M26: 9,630,363 km (0.031 R)
• M27: 9,795,519 km (0.106 R)
• M28: 10,978,240 km (0.111 R)
• M29: 11,281,026 km (0.118 R)
• M30: 11,455,158 km (0.115 R)
• M31: 11,938,957 km (0.107 R)
• M32: 12,384,460 km (0.116 R)
• M33: 13,846,480 km (0.116 R)
• M34: 15,026,209 km (0.119 R)
• M35: 16,385,305 km (0.066 R)
• M36: 16,780,842 km (0.051 R)
• M37: 16,979,807 km (0.044 R)
• M38: 17,380,131 km (0.085 R)
• M39: 18,394,405 km (0.103 R)
• M40: 19,063,855 km (0.113 R)
• M41: 19,688,875 km (0.053 R)
• M42: 19,951,419 km (0.075 R)
• M43: 20,745,634 km (0.085 R)
• M44: 21,658,331 km (0.039 R)
• M45: 22,146,768 km (0.106 R)
• M46: 22,584,043 km (0.068 R)
• M47: 22,968,958 km (0.09 R)
• M48: 24,417,514 km (0.115 R)
• M49: 25,380,625 km (0.115 R)
• M50: 26,010,432 km (0.115 R)
• M51: 26,125,623 km (0.1 R)
• M52: 26,183,218 km (0.079 R)
• M53: 27,285,455 km (0.113 R)
• M54: 27,402,440 km (0.112 R)
• M55: 27,754,145 km (0.077 R)
• M56: 28,107,495 km (0.08 R)
• M57: 28,818,384 km (0.09 R)
• M58: 29,116,383 km (0.076 R)
• M59: 30,076,802 km (0.093 R)
• M60: 31,905,486 km (0.074 R)
• M61: 31,967,120 km (0.032 R)
• M62: 32,028,755 km (0.117 R)
• M63: 32,709,126 km (0.079 R)
• M64: 33,958,268 km (0.104 R)
• M65: 35,541,612 km (0.082 R)
• M66: 35,669,368 km (0.089 R)
• M67: 35,733,247 km (0.111 R)
• M68: 35,989,358 km (0.101 R)
• M69: 36,117,564 km (0.116 R)
• M70: 36,503,227 km (0.102 R)
• M71: 37,278,593 km (0.073 R)
• M72: 38,714,283 km (0.099 R)
• M73: 39,043,099 km (0.115 R)
• M74: 39,571,030 km (0.101 R)
• M75: 39,835,968 km (0.117 R)
• M76: 40,234,347 km (0.061 R)
• M77: 40,834,534 km (0.043 R)
• M78: 42,043,734 km (0.034 R)
• M79: 42,449,443 km (0.118 R)
• M80: 42,788,432 km (0.047 R)
• M81: 43,947,965 km (0.094 R)
• M82: 44,772,548 km (0.084 R)
• M83: 46,297,699 km (0.099 R)
• M84: 46,437,273 km (0.114 R)
• M85: 46,506,986 km (0.057 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 11,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit