🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.46 AU - 0.64 AU

Year: 146 Days

Day: 35.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,094,423 km

• M1: 225,294 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.5 AU - 0.8 AU

Year: 188 Days

Day: 14.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.09 AU - 4.97 AU

Year: 2898 Days

Day: 28.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.34 AU - 4.64 AU

Year: 3408 Days

Day: 23.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,094,423 km

• M1: 146,905 km (0.119 R)
• M2: 3,017,090 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.4

Radius: 8.2

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.01 AU - 6.09 AU

Year: 4683 Days

Day: 9.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 70.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,094,423 km

• M1: 243,845 km (0.11 R)
• M2: 362,625 km (0.08 R)
• M3: 444,455 km (0.09 R)
• M4: 629,358 km (0.084 R)
• M5: 1,236,726 km (0.115 R)
• M6: 1,293,872 km (0.095 R)
• M7: 1,687,763 km (0.119 R)
• M8: 1,849,030 km (0.117 R)
• M9: 1,981,573 km (0.108 R)
• M10: 2,151,965 km (0.032 R)
• M11: 2,274,037 km (0.11 R)
• M12: 2,398,503 km (0.047 R)
• M13: 2,710,115 km (0.051 R)
• M14: 2,842,210 km (0.118 R)
• M15: 2,899,506 km (0.063 R)
• M16: 3,432,523 km (0.106 R)
• M17: 3,846,909 km (0.06 R)
• M18: 4,233,321 km (0.113 R)
• M19: 4,654,738 km (0.051 R)
• M20: 4,997,018 km (0.09 R)
• M21: 5,182,818 km (0.12 R)
• M22: 5,300,253 km (0.094 R)
• M23: 5,537,515 km (0.109 R)
• M24: 5,778,367 km (0.096 R)
• M25: 5,851,371 km (0.076 R)
• M26: 5,973,593 km (0.106 R)
• M27: 6,047,344 km (0.12 R)
• M28: 6,648,279 km (0.068 R)
• M29: 7,163,644 km (0.086 R)
• M30: 7,294,392 km (0.115 R)
• M31: 7,373,380 km (0.118 R)
• M32: 7,478,996 km (0.032 R)
• M33: 7,691,724 km (0.115 R)
• M34: 8,014,706 km (0.105 R)
• M35: 8,150,541 km (0.07 R)
• M36: 8,369,552 km (0.077 R)
• M37: 9,123,077 km (0.106 R)
• M38: 9,436,185 km (0.111 R)
• M39: 9,695,139 km (0.088 R)
• M40: 10,073,173 km (0.095 R)
• M41: 10,753,843 km (0.099 R)
• M42: 10,903,890 km (0.12 R)
• M43: 11,327,401 km (0.091 R)
• M44: 11,418,805 km (0.085 R)
• M45: 11,602,512 km (0.077 R)
• M46: 12,347,060 km (0.102 R)
• M47: 12,472,573 km (0.112 R)
• M48: 12,851,953 km (0.099 R)
• M49: 13,170,896 km (0.103 R)
• M50: 13,235,073 km (0.034 R)
• M51: 13,460,368 km (0.061 R)
• M52: 13,524,844 km (0.116 R)
• M53: 13,719,322 km (0.105 R)
• M54: 13,914,547 km (0.068 R)
• M55: 14,045,295 km (0.073 R)
• M56: 14,110,819 km (0.082 R)
• M57: 15,307,303 km (0.105 R)
• M58: 16,260,391 km (0.065 R)
• M59: 16,363,613 km (0.052 R)
• M60: 16,640,070 km (0.063 R)
• M61: 17,267,633 km (0.06 R)
• M62: 17,584,183 km (0.116 R)
• M63: 17,654,942 km (0.07 R)
• M64: 17,725,553 km (0.082 R)
• M65: 18,689,711 km (0.112 R)
• M66: 19,051,139 km (0.116 R)
• M67: 19,964,584 km (0.066 R)
• M68: 20,334,091 km (0.118 R)
• M69: 20,556,842 km (0.056 R)
• M70: 20,668,442 km (0.052 R)
• M71: 21,229,883 km (0.103 R)
• M72: 21,418,077 km (0.094 R)
• M73: 22,789,740 km (0.092 R)
• M74: 23,021,168 km (0.118 R)
• M75: 23,486,267 km (0.069 R)
• M76: 23,641,999 km (0.113 R)
• M77: 23,719,939 km (0.059 R)
• M78: 23,798,029 km (0.112 R)
• M79: 24,504,580 km (0.119 R)
• M80: 25,058,840 km (0.1 R)
• M81: 26,503,208 km (0.098 R)
• M82: 26,705,913 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.6

Radius: 8.3

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.83 AU - 6.25 AU

Year: 5317 Days

Day: 7.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 59,094,423 km

• M1: 112,198 km (0.086 R)
• M2: 251,474 km (0.117 R)
• M3: 379,081 km (0.096 R)
• M4: 693,835 km (0.089 R)
• M5: 749,037 km (0.119 R)
• M6: 815,308 km (0.078 R)
• M7: 954,135 km (0.092 R)
• M8: 1,417,141 km (0.077 R)
• M9: 1,890,319 km (0.069 R)
• M10: 2,611,680 km (0.112 R)
• M11: 2,685,282 km (0.094 R)
• M12: 2,864,650 km (0.118 R)
• M13: 3,346,355 km (0.096 R)
• M14: 3,426,390 km (0.11 R)
• M15: 3,937,117 km (0.081 R)
• M16: 4,227,337 km (0.073 R)
• M17: 4,489,283 km (0.106 R)
• M18: 4,666,855 km (0.053 R)
• M19: 4,738,513 km (0.114 R)
• M20: 4,973,980 km (0.088 R)
• M21: 6,012,488 km (0.092 R)
• M22: 6,129,623 km (0.043 R)
• M23: 6,971,710 km (0.113 R)
• M24: 7,033,344 km (0.088 R)
• M25: 7,218,995 km (0.034 R)
• M26: 7,490,066 km (0.103 R)
• M27: 8,301,784 km (0.067 R)
• M28: 8,388,850 km (0.065 R)
• M29: 8,585,871 km (0.097 R)
• M30: 9,366,472 km (0.096 R)
• M31: 9,708,004 km (0.077 R)
• M32: 9,961,124 km (0.063 R)
• M33: 11,621,810 km (0.106 R)
• M34: 11,694,814 km (0.065 R)
• M35: 12,309,810 km (0.116 R)
• M36: 12,409,293 km (0.046 R)
• M37: 13,341,138 km (0.098 R)
• M38: 13,751,036 km (0.096 R)
• M39: 13,879,990 km (0.079 R)
• M40: 14,061,153 km (0.096 R)
• M41: 15,298,177 km (0.094 R)
• M42: 15,997,248 km (0.105 R)
• M43: 16,761,843 km (0.068 R)
• M44: 17,371,006 km (0.115 R)
• M45: 17,622,180 km (0.092 R)
• M46: 17,846,577 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218

Radius: 15

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.49 AU - 7.05 AU

Year: 5623 Days

Day: 8.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 95.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 59,094,423 km

• M1: 194,328 km (0.113 R)
• M2: 290,070 km (0.105 R)
• M3: 383,719 km (0.079 R)
• M4: 705,653 km (0.037 R)
• M5: 844,181 km (0.084 R)
• M6: 993,180 km (0.118 R)
• M7: 1,128,566 km (0.091 R)
• M8: 1,382,135 km (0.097 R)
• M9: 1,601,445 km (0.06 R)
• M10: 1,874,910 km (0.083 R)
• M11: 2,046,499 km (0.119 R)
• M12: 2,298,870 km (0.114 R)
• M13: 2,467,916 km (0.087 R)
• M14: 2,769,655 km (0.117 R)
• M15: 2,950,070 km (0.084 R)
• M16: 3,497,299 km (0.05 R)
• M17: 4,057,992 km (0.084 R)
• M18: 4,244,989 km (0.09 R)
• M19: 4,396,681 km (0.095 R)
• M20: 4,531,020 km (0.033 R)
• M21: 4,705,601 km (0.113 R)
• M22: 4,882,575 km (0.064 R)
• M23: 5,488,447 km (0.083 R)
• M24: 5,674,995 km (0.038 R)
• M25: 5,927,068 km (0.106 R)
• M26: 6,033,133 km (0.111 R)
• M27: 6,225,815 km (0.116 R)
• M28: 6,398,750 km (0.086 R)
• M29: 6,793,688 km (0.059 R)
• M30: 7,016,739 km (0.072 R)
• M31: 7,561,724 km (0.066 R)
• M32: 7,793,002 km (0.074 R)
• M33: 7,909,389 km (0.096 R)
• M34: 8,096,985 km (0.118 R)
• M35: 8,238,654 km (0.077 R)
• M36: 8,381,221 km (0.051 R)
• M37: 9,204,308 km (0.106 R)
• M38: 9,426,611 km (0.056 R)
• M39: 10,333,473 km (0.065 R)
• M40: 10,435,947 km (0.075 R)
• M41: 10,693,555 km (0.047 R)
• M42: 11,084,155 km (0.115 R)
• M43: 11,241,682 km (0.093 R)
• M44: 11,426,585 km (0.094 R)
• M45: 11,612,236 km (0.077 R)
• M46: 12,067,761 km (0.095 R)
• M47: 12,419,914 km (0.093 R)
• M48: 12,885,613 km (0.049 R)
• M49: 13,162,369 km (0.098 R)
• M50: 13,412,945 km (0.068 R)
• M51: 13,749,690 km (0.034 R)
• M52: 13,890,910 km (0.071 R)
• M53: 14,032,430 km (0.032 R)
• M54: 14,345,837 km (0.041 R)
• M55: 14,718,934 km (0.085 R)
• M56: 15,182,837 km (0.103 R)
• M57: 15,828,352 km (0.079 R)
• M58: 16,035,695 km (0.099 R)
• M59: 16,572,901 km (0.085 R)
• M60: 16,783,385 km (0.108 R)
• M61: 16,964,548 km (0.09 R)
• M62: 17,359,337 km (0.11 R)
• M63: 17,787,935 km (0.119 R)
• M64: 18,281,907 km (0.045 R)
• M65: 18,749,251 km (0.107 R)
• M66: 19,031,542 km (0.093 R)
• M67: 19,759,336 km (0.109 R)
• M68: 20,110,591 km (0.104 R)
• M69: 20,238,946 km (0.083 R)
• M70: 20,528,568 km (0.085 R)
• M71: 21,144,462 km (0.088 R)
• M72: 21,634,994 km (0.042 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.3

Radius: 10.3

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.68 AU - 9.46 AU

Year: 8211 Days

Day: 10.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,094,423 km

• M1: 174,581 km (0.097 R)
• M2: 306,975 km (0.05 R)
• M3: 463,005 km (0.073 R)
• M4: 662,569 km (0.098 R)
• M5: 812,017 km (0.113 R)
• M6: 1,006,794 km (0.098 R)
• M7: 1,559,707 km (0.085 R)
• M8: 1,660,237 km (0.109 R)
• M9: 2,018,823 km (0.043 R)
• M10: 2,263,715 km (0.071 R)
• M11: 2,401,495 km (0.115 R)
• M12: 3,157,263 km (0.11 R)
• M13: 3,899,418 km (0.036 R)
• M14: 4,093,297 km (0.093 R)
• M15: 4,318,741 km (0.115 R)
• M16: 4,693,932 km (0.107 R)
• M17: 4,782,046 km (0.093 R)
• M18: 4,989,687 km (0.096 R)
• M19: 5,200,471 km (0.096 R)
• M20: 6,756,139 km (0.114 R)
• M21: 7,225,428 km (0.103 R)
• M22: 7,498,444 km (0.097 R)
• M23: 7,914,176 km (0.042 R)
• M24: 7,984,188 km (0.095 R)
• M25: 8,877,138 km (0.117 R)
• M26: 9,206,403 km (0.025 R)
• M27: 9,651,606 km (0.097 R)
• M28: 9,763,954 km (0.075 R)
• M29: 9,839,202 km (0.066 R)
• M30: 10,524,509 km (0.103 R)
• M31: 11,621,062 km (0.116 R)
• M32: 11,860,718 km (0.098 R)
• M33: 13,333,209 km (0.106 R)
• M34: 14,175,894 km (0.115 R)
• M35: 14,346,436 km (0.063 R)
• M36: 14,819,165 km (0.119 R)
• M37: 15,209,765 km (0.043 R)
• M38: 15,428,328 km (0.056 R)
• M39: 16,491,370 km (0.077 R)
• M40: 17,031,867 km (0.099 R)
• M41: 17,167,852 km (0.085 R)
• M42: 17,395,390 km (0.096 R)
• M43: 17,486,645 km (0.109 R)
• M44: 17,715,529 km (0.055 R)
• M45: 17,807,383 km (0.115 R)
• M46: 18,130,065 km (0.05 R)
• M47: 18,315,267 km (0.117 R)
• M48: 18,547,742 km (0.097 R)
• M49: 18,968,711 km (0.119 R)
• M50: 22,200,025 km (0.101 R)
• M51: 22,846,437 km (0.094 R)
• M52: 23,398,304 km (0.095 R)
• M53: 24,566,364 km (0.053 R)
• M54: 25,234,917 km (0.079 R)
• M55: 26,222,861 km (0.034 R)
• M56: 26,379,939 km (0.107 R)
• M57: 26,695,142 km (0.115 R)
• M58: 26,958,883 km (0.073 R)
• M59: 27,329,437 km (0.055 R)
• M60: 28,075,631 km (0.086 R)
• M61: 28,720,547 km (0.036 R)
• M62: 30,519,162 km (0.093 R)
• M63: 31,738,385 km (0.061 R)
• M64: 32,410,079 km (0.106 R)
• M65: 32,522,577 km (0.083 R)
• M66: 32,691,473 km (0.102 R)
• M67: 32,860,668 km (0.055 R)
• M68: 33,086,561 km (0.052 R)
• M69: 33,313,052 km (0.111 R)
• M70: 33,653,836 km (0.097 R)
• M71: 34,913,151 km (0.086 R)
• M72: 36,304,411 km (0.095 R)
• M73: 36,948,131 km (0.041 R)
• M74: 38,961,718 km (0.096 R)
• M75: 39,500,570 km (0.116 R)
• M76: 39,740,974 km (0.11 R)
• M77: 39,981,677 km (0.078 R)
• M78: 40,222,978 km (0.045 R)
• M79: 40,404,291 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.1

Radius: 4.1

Gravity: 25.76 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 11.42 AU - 15.02 AU

Year: 17216 Days

Day: 18.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 76.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 59,094,423 km

• M1: 78,389 km (0.115 R)
• M2: 138,528 km (0.102 R)
• M3: 230,680 km (0.083 R)
• M4: 388,954 km (0.03 R)
• M5: 523,293 km (0.094 R)
• M6: 875,746 km (0.09 R)
• M7: 918,681 km (0.116 R)
• M8: 1,006,943 km (0.084 R)
• M9: 1,215,483 km (0.073 R)
• M10: 1,437,336 km (0.079 R)
• M11: 2,566,950 km (0.044 R)
• M12: 2,597,917 km (0.114 R)
• M13: 2,979,690 km (0.077 R)
• M14: 3,177,010 km (0.119 R)
• M15: 3,654,078 km (0.12 R)
• M16: 4,787,281 km (0.057 R)
• M17: 5,371,611 km (0.085 R)
• M18: 6,310,487 km (0.096 R)
• M19: 6,478,934 km (0.067 R)
• M20: 6,949,719 km (0.119 R)
• M21: 7,080,018 km (0.089 R)
• M22: 7,343,011 km (0.03 R)
• M23: 7,698,755 km (0.104 R)
• M24: 8,105,512 km (0.086 R)
• M25: 8,334,546 km (0.083 R)
• M26: 9,081,638 km (0.116 R)
• M27: 9,224,205 km (0.08 R)
• M28: 9,319,499 km (0.063 R)
• M29: 9,415,241 km (0.082 R)
• M30: 9,655,944 km (0.083 R)
• M31: 9,996,429 km (0.105 R)
• M32: 10,340,654 km (0.052 R)
• M33: 10,688,917 km (0.041 R)
• M34: 10,839,413 km (0.114 R)
• M35: 12,329,109 km (0.052 R)
• M36: 12,381,617 km (0.117 R)
• M37: 12,486,934 km (0.078 R)
• M38: 13,447,353 km (0.096 R)
• M39: 15,044,011 km (0.119 R)
• M40: 15,438,201 km (0.063 R)
• M41: 15,608,294 km (0.087 R)
• M42: 15,778,985 km (0.064 R)
• M43: 15,892,979 km (0.087 R)
• M44: 16,874,041 km (0.035 R)
• M45: 17,224,848 km (0.106 R)
• M46: 18,652,311 km (0.03 R)
• M47: 20,117,174 km (0.113 R)
• M48: 20,426,991 km (0.081 R)
• M49: 20,800,836 km (0.067 R)
• M50: 21,239,906 km (0.107 R)
• M51: 23,285,507 km (0.03 R)
• M52: 23,741,182 km (0.102 R)
• M53: 24,134,325 km (0.079 R)
• M54: 26,131,307 km (0.111 R)
• M55: 27,423,384 km (0.085 R)
• M56: 27,560,565 km (0.07 R)
• M57: 28,457,853 km (0.106 R)
• M58: 29,014,956 km (0.036 R)
• M59: 29,435,027 km (0.083 R)
• M60: 30,281,302 km (0.106 R)
• M61: 31,493,643 km (0.057 R)
• M62: 31,925,382 km (0.079 R)
• M63: 33,305,273 km (0.094 R)
• M64: 35,747,907 km (0.097 R)
• M65: 36,801,525 km (0.11 R)
• M66: 37,331,999 km (0.06 R)
• M67: 37,484,140 km (0.077 R)
• M68: 37,712,576 km (0.051 R)
• M69: 38,247,538 km (0.08 R)
• M70: 40,256,338 km (0.119 R)
• M71: 41,037,987 km (0.059 R)
• M72: 41,351,993 km (0.098 R)
• M73: 42,219,810 km (0.11 R)
• M74: 43,014,025 km (0.083 R)
• M75: 43,332,968 km (0.088 R)
• M76: 43,572,773 km (0.102 R)
• M77: 44,859,165 km (0.088 R)
• M78: 45,425,842 km (0.058 R)
• M79: 47,798,614 km (0.102 R)
• M80: 48,046,348 km (0.064 R)
• M81: 48,460,136 km (0.114 R)
• M82: 49,541,728 km (0.092 R)
• M83: 50,295,253 km (0.091 R)
• M84: 50,463,102 km (0.098 R)
• M85: 50,715,473 km (0.093 R)
• M86: 50,883,771 km (0.107 R)
• M87: 50,968,144 km (0.108 R)
• M88: 54,118,825 km (0.093 R)
• M89: 54,981,107 km (0.107 R)
• M90: 55,240,809 km (0.103 R)
• M91: 56,632,069 km (0.114 R)
• M92: 56,981,679 km (0.06 R)
• M93: 57,595,180 km (0.044 R)
• M94: 58,917,326 km (0.055 R)
• M95: 59,094,450 km (0.078 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 16,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit