🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.49 AU - 0.67 AU

Year: 157 Days

Day: 19.2 Hours

Environment

Temp: 237 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.7 AU - 1.14 AU

Year: 313 Days

Day: 38.5 Hours

Environment

Temp: 108 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.58 AU - 2.06 AU

Year: 871 Days

Day: 26.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.55 AU - 2.13 AU

Year: 885 Days

Day: 26.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,455,434 km

• M1: 1,315,863 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.11 AU - 4.15 AU

Year: 2454 Days

Day: 43.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.91 AU - 4.21 AU

Year: 2902 Days

Day: 41.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 44.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.9

Radius: 13.7

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.08 AU - 8.24 AU

Year: 8269 Days

Day: 10.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 112,455,434 km

• M1: 171,888 km (0.104 R)
• M2: 330,611 km (0.109 R)
• M3: 421,118 km (0.115 R)
• M4: 862,581 km (0.081 R)
• M5: 1,152,053 km (0.091 R)
• M6: 1,801,009 km (0.073 R)
• M7: 2,104,094 km (0.093 R)
• M8: 2,348,687 km (0.079 R)
• M9: 2,576,973 km (0.101 R)
• M10: 3,945,345 km (0.089 R)
• M11: 4,591,607 km (0.1 R)
• M12: 5,040,999 km (0.104 R)
• M13: 5,271,081 km (0.077 R)
• M14: 5,471,093 km (0.074 R)
• M15: 5,673,649 km (0.078 R)
• M16: 6,402,340 km (0.102 R)
• M17: 7,013,896 km (0.115 R)
• M18: 7,644,152 km (0.107 R)
• M19: 8,292,659 km (0.048 R)
• M20: 8,682,511 km (0.115 R)
• M21: 9,158,382 km (0.076 R)
• M22: 9,318,900 km (0.113 R)
• M23: 9,561,398 km (0.118 R)
• M24: 9,683,321 km (0.079 R)
• M25: 9,970,249 km (0.116 R)
• M26: 11,532,500 km (0.091 R)
• M27: 11,619,117 km (0.115 R)
• M28: 12,099,476 km (0.035 R)
• M29: 12,408,545 km (0.085 R)
• M30: 12,809,766 km (0.116 R)
• M31: 13,305,983 km (0.115 R)
• M32: 14,085,238 km (0.104 R)
• M33: 14,597,461 km (0.105 R)
• M34: 15,115,818 km (0.12 R)
• M35: 15,401,101 km (0.079 R)
• M36: 15,496,544 km (0.12 R)
• M37: 17,847,026 km (0.104 R)
• M38: 17,947,406 km (0.063 R)
• M39: 18,098,201 km (0.109 R)
• M40: 18,350,572 km (0.069 R)
• M41: 19,320,266 km (0.076 R)
• M42: 20,045,516 km (0.078 R)
• M43: 20,621,618 km (0.097 R)
• M44: 21,256,212 km (0.061 R)
• M45: 22,220,221 km (0.089 R)
• M46: 22,653,306 km (0.101 R)
• M47: 23,308,096 km (0.104 R)
• M48: 24,190,873 km (0.095 R)
• M49: 24,748,275 km (0.111 R)
• M50: 25,592,157 km (0.104 R)
• M51: 25,875,495 km (0.074 R)
• M52: 26,217,027 km (0.116 R)
• M53: 26,388,316 km (0.114 R)
• M54: 26,732,092 km (0.114 R)
• M55: 28,121,707 km (0.047 R)
• M56: 28,472,813 km (0.04 R)
• M57: 31,031,386 km (0.04 R)
• M58: 31,333,573 km (0.039 R)
• M59: 32,368,641 km (0.105 R)
• M60: 32,613,682 km (0.092 R)
• M61: 32,982,591 km (0.099 R)
• M62: 33,538,646 km (0.105 R)
• M63: 34,159,926 km (0.105 R)
• M64: 34,534,668 km (0.108 R)
• M65: 35,036,270 km (0.066 R)
• M66: 36,173,812 km (0.099 R)
• M67: 38,031,967 km (0.109 R)
• M68: 38,614,950 km (0.106 R)
• M69: 39,527,797 km (0.116 R)
• M70: 40,249,906 km (0.089 R)
• M71: 40,447,524 km (0.12 R)
• M72: 40,711,714 km (0.055 R)
• M73: 41,175,318 km (0.069 R)
• M74: 41,840,580 km (0.104 R)
• M75: 42,643,621 km (0.039 R)
• M76: 43,451,749 km (0.03 R)
• M77: 44,946,531 km (0.087 R)
• M78: 45,219,996 km (0.08 R)
• M79: 45,357,027 km (0.09 R)
• M80: 45,494,208 km (0.085 R)
• M81: 46,044,130 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.7

Radius: 14

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.83 AU - 9.35 AU

Year: 9723 Days

Day: 13.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 112,455,434 km

• M1: 416,032 km (0.049 R)
• M2: 555,606 km (0.076 R)
• M3: 891,753 km (0.084 R)
• M4: 1,084,435 km (0.059 R)
• M5: 1,370,765 km (0.026 R)
• M6: 1,492,388 km (0.102 R)
• M7: 1,639,293 km (0.103 R)
• M8: 1,747,154 km (0.119 R)
• M9: 1,880,146 km (0.041 R)
• M10: 2,749,010 km (0.108 R)
• M11: 2,984,178 km (0.109 R)
• M12: 3,672,329 km (0.073 R)
• M13: 3,990,673 km (0.079 R)
• M14: 4,108,706 km (0.107 R)
• M15: 4,747,638 km (0.116 R)
• M16: 5,062,990 km (0.107 R)
• M17: 5,483,360 km (0.085 R)
• M18: 5,681,278 km (0.084 R)
• M19: 5,814,420 km (0.11 R)
• M20: 5,982,419 km (0.026 R)
• M21: 6,186,321 km (0.037 R)
• M22: 6,917,705 km (0.115 R)
• M23: 7,530,009 km (0.106 R)
• M24: 7,861,219 km (0.081 R)
• M25: 8,424,006 km (0.117 R)
• M26: 8,999,957 km (0.074 R)
• M27: 9,273,123 km (0.118 R)
• M28: 9,787,740 km (0.032 R)
• M29: 10,927,526 km (0.101 R)
• M30: 11,386,941 km (0.106 R)
• M31: 12,109,200 km (0.08 R)
• M32: 12,541,089 km (0.095 R)
• M33: 12,628,155 km (0.048 R)
• M34: 13,732,486 km (0.119 R)
• M35: 14,047,240 km (0.087 R)
• M36: 15,563,265 km (0.095 R)
• M37: 16,364,361 km (0.025 R)
• M38: 16,938,069 km (0.095 R)
• M39: 17,324,181 km (0.111 R)
• M40: 18,105,082 km (0.097 R)
• M41: 18,351,470 km (0.056 R)
• M42: 20,619,075 km (0.096 R)
• M43: 21,290,470 km (0.059 R)
• M44: 21,446,351 km (0.08 R)
• M45: 21,654,890 km (0.109 R)
• M46: 21,864,178 km (0.054 R)
• M47: 24,863,316 km (0.086 R)
• M48: 25,577,795 km (0.12 R)
• M49: 25,854,402 km (0.063 R)
• M50: 26,132,055 km (0.086 R)
• M51: 27,083,348 km (0.093 R)
• M52: 27,196,145 km (0.053 R)
• M53: 28,560,328 km (0.119 R)
• M54: 29,020,042 km (0.118 R)
• M55: 29,714,176 km (0.087 R)
• M56: 29,888,458 km (0.104 R)
• M57: 31,591,779 km (0.097 R)
• M58: 32,186,431 km (0.118 R)
• M59: 32,664,845 km (0.096 R)
• M60: 33,568,117 km (0.113 R)
• M61: 33,871,052 km (0.084 R)
• M62: 34,785,394 km (0.073 R)
• M63: 35,893,167 km (0.112 R)
• M64: 36,078,967 km (0.087 R)
• M65: 36,202,984 km (0.066 R)
• M66: 36,327,150 km (0.117 R)
• M67: 36,513,699 km (0.112 R)
• M68: 36,762,929 km (0.113 R)
• M69: 36,950,076 km (0.088 R)
• M70: 37,262,885 km (0.115 R)
• M71: 38,080,437 km (0.117 R)
• M72: 39,413,354 km (0.111 R)
• M73: 39,989,306 km (0.063 R)
• M74: 40,117,661 km (0.098 R)
• M75: 40,955,409 km (0.068 R)
• M76: 41,214,213 km (0.083 R)
• M77: 42,451,687 km (0.071 R)
• M78: 43,833,373 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358

Radius: 10.4

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.65 AU - 9.71 AU

Year: 10684 Days

Day: 12.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 112,455,434 km

• M1: 188,942 km (0.106 R)
• M2: 439,070 km (0.064 R)
• M3: 780,602 km (0.094 R)
• M4: 906,413 km (0.079 R)
• M5: 1,073,814 km (0.04 R)
• M6: 1,215,333 km (0.03 R)
• M7: 1,288,486 km (0.066 R)
• M8: 1,478,326 km (0.109 R)
• M9: 2,124,439 km (0.047 R)
• M10: 2,236,339 km (0.118 R)
• M11: 2,373,221 km (0.045 R)
• M12: 2,512,945 km (0.111 R)
• M13: 2,631,576 km (0.084 R)
• M14: 3,889,993 km (0.083 R)
• M15: 4,223,447 km (0.114 R)
• M16: 4,595,048 km (0.104 R)
• M17: 5,007,041 km (0.099 R)
• M18: 5,523,453 km (0.09 R)
• M19: 5,741,117 km (0.068 R)
• M20: 6,025,054 km (0.098 R)
• M21: 6,216,988 km (0.101 R)
• M22: 6,541,316 km (0.09 R)
• M23: 6,771,697 km (0.078 R)
• M24: 7,858,526 km (0.051 R)
• M25: 8,174,028 km (0.112 R)
• M26: 8,244,638 km (0.105 R)
• M27: 9,035,562 km (0.083 R)
• M28: 9,108,566 km (0.116 R)
• M29: 9,477,175 km (0.098 R)
• M30: 9,888,120 km (0.077 R)
• M31: 9,963,517 km (0.068 R)
• M32: 10,152,759 km (0.112 R)
• M33: 10,688,917 km (0.098 R)
• M34: 11,234,351 km (0.108 R)
• M35: 11,352,384 km (0.074 R)
• M36: 11,589,796 km (0.11 R)
• M37: 11,709,175 km (0.096 R)
• M38: 12,637,430 km (0.116 R)
• M39: 12,842,379 km (0.073 R)
• M40: 13,255,568 km (0.111 R)
• M41: 13,380,333 km (0.093 R)
• M42: 13,505,546 km (0.069 R)
• M43: 13,715,133 km (0.037 R)
• M44: 14,179,933 km (0.106 R)
• M45: 14,563,951 km (0.104 R)
• M46: 14,951,559 km (0.099 R)
• M47: 15,081,560 km (0.119 R)
• M48: 15,168,476 km (0.108 R)
• M49: 16,535,801 km (0.101 R)
• M50: 17,712,837 km (0.075 R)
• M51: 19,104,246 km (0.084 R)
• M52: 20,290,408 km (0.113 R)
• M53: 21,062,034 km (0.099 R)
• M54: 21,159,272 km (0.087 R)
• M55: 22,783,457 km (0.06 R)
• M56: 23,233,297 km (0.109 R)
• M57: 23,383,942 km (0.1 R)
• M58: 23,787,258 km (0.073 R)
• M59: 23,939,100 km (0.106 R)
• M60: 24,192,818 km (0.103 R)
• M61: 24,396,421 km (0.09 R)
• M62: 24,600,622 km (0.071 R)
• M63: 25,062,131 km (0.111 R)
• M64: 25,733,975 km (0.042 R)
• M65: 26,464,013 km (0.11 R)
• M66: 26,778,916 km (0.077 R)
• M67: 26,884,233 km (0.072 R)
• M68: 27,624,892 km (0.085 R)
• M69: 30,160,427 km (0.079 R)
• M70: 30,324,685 km (0.094 R)
• M71: 31,761,573 km (0.099 R)
• M72: 31,928,823 km (0.102 R)
• M73: 32,152,173 km (0.067 R)
• M74: 32,544,418 km (0.086 R)
• M75: 33,958,118 km (0.073 R)
• M76: 34,529,283 km (0.109 R)
• M77: 34,816,062 km (0.089 R)
• M78: 36,029,002 km (0.111 R)
• M79: 38,436,779 km (0.083 R)
• M80: 38,853,110 km (0.051 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.6

Radius: 7.7

Gravity: 16.39 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 15.47 AU - 23.21 AU

Year: 30173 Days

Day: 23 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 112,455,434 km

• M1: 105,766 km (0.049 R)
• M2: 225,444 km (0.037 R)
• M3: 323,131 km (0.118 R)
• M4: 679,623 km (0.08 R)
• M5: 800,199 km (0.057 R)
• M6: 895,493 km (0.115 R)
• M7: 1,168,359 km (0.119 R)
• M8: 1,389,914 km (0.1 R)
• M9: 1,466,658 km (0.034 R)
• M10: 2,000,872 km (0.071 R)
• M11: 2,132,218 km (0.053 R)
• M12: 2,831,140 km (0.062 R)
• M13: 3,028,908 km (0.031 R)
• M14: 3,648,842 km (0.055 R)
• M15: 6,235,538 km (0.025 R)
• M16: 6,754,194 km (0.106 R)
• M17: 6,952,411 km (0.115 R)
• M18: 7,421,999 km (0.079 R)
• M19: 8,321,382 km (0.115 R)
• M20: 8,676,377 km (0.088 R)
• M21: 9,036,459 km (0.113 R)
• M22: 9,254,723 km (0.103 R)
• M23: 10,296,672 km (0.064 R)
• M24: 10,372,518 km (0.068 R)
• M25: 10,831,484 km (0.054 R)
• M26: 11,611,039 km (0.082 R)
• M27: 14,309,635 km (0.044 R)
• M28: 14,649,371 km (0.054 R)
• M29: 15,859,319 km (0.094 R)
• M30: 15,946,983 km (0.112 R)
• M31: 17,733,780 km (0.097 R)
• M32: 20,054,791 km (0.037 R)
• M33: 20,244,631 km (0.076 R)
• M34: 20,435,069 km (0.084 R)
• M35: 21,009,675 km (0.095 R)
• M36: 22,273,178 km (0.1 R)
• M37: 24,872,890 km (0.1 R)
• M38: 25,897,935 km (0.091 R)
• M39: 27,041,610 km (0.071 R)
• M40: 28,520,684 km (0.036 R)
• M41: 29,055,347 km (0.088 R)
• M42: 29,485,441 km (0.105 R)
• M43: 30,460,819 km (0.066 R)
• M44: 30,679,083 km (0.093 R)
• M45: 31,007,300 km (0.115 R)
• M46: 31,336,715 km (0.07 R)
• M47: 34,922,127 km (0.115 R)
• M48: 36,995,254 km (0.095 R)
• M49: 41,985,241 km (0.116 R)
• M50: 42,106,565 km (0.088 R)
• M51: 43,449,206 km (0.117 R)
• M52: 44,064,202 km (0.103 R)
• M53: 44,805,909 km (0.097 R)
• M54: 46,051,311 km (0.096 R)
• M55: 46,803,938 km (0.108 R)
• M56: 48,448,617 km (0.052 R)
• M57: 51,404,671 km (0.069 R)
• M58: 52,969,913 km (0.067 R)
• M59: 53,232,308 km (0.093 R)
• M60: 54,683,258 km (0.059 R)
• M61: 55,081,188 km (0.099 R)
• M62: 57,758,840 km (0.117 R)
• M63: 59,521,851 km (0.09 R)
• M64: 60,752,742 km (0.068 R)
• M65: 63,657,335 km (0.069 R)
• M66: 65,337,319 km (0.087 R)
• M67: 66,606,806 km (0.043 R)
• M68: 70,175,912 km (0.057 R)
• M69: 71,620,729 km (0.053 R)
• M70: 73,806,503 km (0.111 R)
• M71: 75,275,853 km (0.082 R)
• M72: 78,841,369 km (0.06 R)
• M73: 80,644,622 km (0.115 R)
• M74: 80,795,416 km (0.119 R)
• M75: 82,613,479 km (0.1 R)
• M76: 87,062,221 km (0.105 R)
• M77: 90,175,352 km (0.059 R)
• M78: 90,645,539 km (0.05 R)
• M79: 90,959,395 km (0.112 R)
• M80: 91,588,155 km (0.064 R)
• M81: 94,276,728 km (0.096 R)
• M82: 96,510,224 km (0.12 R)
• M83: 96,830,663 km (0.077 R)
• M84: 97,955,190 km (0.115 R)
• M85: 98,277,274 km (0.116 R)
• M86: 99,407,336 km (0.104 R)
• M87: 102,823,254 km (0.105 R)
• M88: 105,286,682 km (0.085 R)
• M89: 106,939,739 km (0.06 R)
• M90: 107,935,761 km (0.1 R)
• M91: 109,101,578 km (0.115 R)
• M92: 110,104,182 km (0.102 R)
• M93: 110,438,982 km (0.116 R)
• M94: 111,950,220 km (0.101 R)
• M95: 112,455,412 km (0.105 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 15,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit