🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.46 AU - 0.68 AU

Year: 165 Days

Day: 15.8 Hours

Environment

Temp: 189 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.75 AU - 1.23 AU

Year: 377 Days

Day: 45.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 62,845,191 km

• M1: 44,281 km (0.08 R)
• M2: 698,772 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.02 AU - 2.44 AU

Year: 1275 Days

Day: 15.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,845,191 km

• M1: 1,018,313 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.3

Radius: 12.3

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.37 AU - 5.21 AU

Year: 3402 Days

Day: 8.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 62,845,191 km

• M1: 170,093 km (0.087 R)
• M2: 357,240 km (0.109 R)
• M3: 470,037 km (0.12 R)
• M4: 556,654 km (0.112 R)
• M5: 854,802 km (0.03 R)
• M6: 965,804 km (0.115 R)
• M7: 1,049,878 km (0.112 R)
• M8: 1,497,026 km (0.045 R)
• M9: 1,633,609 km (0.091 R)
• M10: 1,748,650 km (0.116 R)
• M11: 1,826,889 km (0.079 R)
• M12: 1,919,640 km (0.092 R)
• M13: 2,014,186 km (0.079 R)
• M14: 2,584,752 km (0.118 R)
• M15: 2,765,616 km (0.076 R)
• M16: 2,842,210 km (0.101 R)
• M17: 3,029,058 km (0.105 R)
• M18: 3,268,414 km (0.11 R)
• M19: 3,349,646 km (0.089 R)
• M20: 3,564,020 km (0.114 R)
• M21: 4,340,732 km (0.05 R)
• M22: 4,520,548 km (0.073 R)
• M23: 4,794,761 km (0.075 R)
• M24: 4,924,612 km (0.08 R)
• M25: 5,074,509 km (0.075 R)
• M26: 5,321,346 km (0.098 R)
• M27: 5,630,565 km (0.069 R)
• M28: 5,748,149 km (0.086 R)
• M29: 5,826,987 km (0.068 R)
• M30: 5,926,020 km (0.087 R)
• M31: 6,045,549 km (0.06 R)
• M32: 6,125,734 km (0.101 R)
• M33: 6,287,150 km (0.1 R)
• M34: 6,368,381 km (0.097 R)
• M35: 6,717,692 km (0.029 R)
• M36: 6,947,026 km (0.114 R)
• M37: 7,178,903 km (0.065 R)
• M38: 7,499,341 km (0.113 R)
• M39: 7,715,660 km (0.112 R)
• M40: 7,868,250 km (0.109 R)
• M41: 8,044,027 km (0.108 R)
• M42: 8,154,430 km (0.105 R)
• M43: 8,488,931 km (0.111 R)
• M44: 8,624,018 km (0.083 R)
• M45: 9,217,473 km (0.116 R)
• M46: 9,542,549 km (0.09 R)
• M47: 9,659,684 km (0.113 R)
• M48: 10,037,419 km (0.086 R)
• M49: 10,492,196 km (0.093 R)
• M50: 11,174,811 km (0.105 R)
• M51: 11,646,344 km (0.058 R)
• M52: 12,327,463 km (0.057 R)
• M53: 13,151,598 km (0.101 R)
• M54: 13,360,287 km (0.104 R)
• M55: 13,754,776 km (0.088 R)
• M56: 14,206,562 km (0.056 R)
• M57: 14,609,279 km (0.088 R)
• M58: 15,288,753 km (0.118 R)
• M59: 15,784,371 km (0.098 R)
• M60: 16,341,323 km (0.074 R)
• M61: 16,763,189 km (0.09 R)
• M62: 16,876,285 km (0.114 R)
• M63: 17,905,818 km (0.097 R)
• M64: 18,311,677 km (0.098 R)
• M65: 18,749,999 km (0.044 R)
• M66: 18,896,904 km (0.061 R)
• M67: 19,191,761 km (0.041 R)
• M68: 19,488,115 km (0.03 R)
• M69: 20,025,470 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.2

Radius: 8.5

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.32 AU - 6.86 AU

Year: 5754 Days

Day: 8.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,845,191 km

• M1: 108,458 km (0.091 R)
• M2: 181,612 km (0.089 R)
• M3: 320,439 km (0.087 R)
• M4: 1,099,694 km (0.029 R)
• M5: 1,268,141 km (0.119 R)
• M6: 1,461,571 km (0.108 R)
• M7: 1,579,006 km (0.113 R)
• M8: 2,250,700 km (0.093 R)
• M9: 2,506,064 km (0.103 R)
• M10: 2,627,088 km (0.077 R)
• M11: 2,938,102 km (0.117 R)
• M12: 3,152,177 km (0.087 R)
• M13: 3,217,252 km (0.103 R)
• M14: 3,349,048 km (0.071 R)
• M15: 3,527,518 km (0.108 R)
• M16: 3,640,763 km (0.045 R)
• M17: 3,755,206 km (0.089 R)
• M18: 3,847,508 km (0.084 R)
• M19: 4,129,350 km (0.113 R)
• M20: 4,200,858 km (0.119 R)
• M21: 4,938,375 km (0.099 R)
• M22: 5,244,602 km (0.081 R)
• M23: 5,768,793 km (0.087 R)
• M24: 5,956,090 km (0.108 R)
• M25: 6,172,857 km (0.119 R)
• M26: 6,254,687 km (0.062 R)
• M27: 6,419,693 km (0.097 R)
• M28: 6,669,821 km (0.091 R)
• M29: 6,894,816 km (0.075 R)
• M30: 7,065,358 km (0.112 R)
• M31: 7,672,875 km (0.096 R)
• M32: 7,760,988 km (0.069 R)
• M33: 7,997,652 km (0.119 R)
• M34: 8,087,111 km (0.107 R)
• M35: 8,508,678 km (0.113 R)
• M36: 8,630,451 km (0.054 R)
• M37: 8,722,154 km (0.089 R)
• M38: 8,783,489 km (0.109 R)
• M39: 9,154,492 km (0.063 R)
• M40: 9,436,185 km (0.099 R)
• M41: 9,784,299 km (0.111 R)
• M42: 10,330,481 km (0.118 R)
• M43: 10,460,482 km (0.077 R)
• M44: 10,558,319 km (0.118 R)
• M45: 10,886,686 km (0.101 R)
• M46: 11,722,190 km (0.057 R)
• M47: 11,823,767 km (0.047 R)
• M48: 12,370,846 km (0.119 R)
• M49: 12,647,602 km (0.105 R)
• M50: 13,136,638 km (0.095 R)
• M51: 13,312,864 km (0.035 R)
• M52: 13,454,234 km (0.077 R)
• M53: 13,881,785 km (0.03 R)
• M54: 14,786,852 km (0.097 R)
• M55: 15,450,169 km (0.092 R)
• M56: 16,010,413 km (0.062 R)
• M57: 17,497,865 km (0.071 R)
• M58: 18,949,413 km (0.033 R)
• M59: 19,790,452 km (0.101 R)
• M60: 21,841,439 km (0.063 R)
• M61: 22,050,128 km (0.085 R)
• M62: 23,530,249 km (0.101 R)
• M63: 23,615,819 km (0.106 R)
• M64: 23,701,389 km (0.084 R)
• M65: 24,998,552 km (0.119 R)
• M66: 25,129,450 km (0.112 R)
• M67: 25,348,312 km (0.036 R)
• M68: 25,479,809 km (0.097 R)
• M69: 25,743,699 km (0.055 R)
• M70: 25,875,944 km (0.111 R)
• M71: 26,362,885 km (0.093 R)
• M72: 26,987,007 km (0.045 R)
• M73: 27,121,346 km (0.079 R)
• M74: 27,751,303 km (0.068 R)
• M75: 28,249,763 km (0.073 R)
• M76: 28,888,396 km (0.053 R)
• M77: 29,209,433 km (0.082 R)
• M78: 29,670,194 km (0.111 R)
• M79: 29,947,699 km (0.094 R)
• M80: 30,133,349 km (0.031 R)
• M81: 30,272,775 km (0.066 R)
• M82: 30,692,247 km (0.03 R)
• M83: 30,926,069 km (0.104 R)
• M84: 31,254,586 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.4

Radius: 13.9

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.65 AU - 8.17 AU

Year: 8518 Days

Day: 14.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 62,845,191 km

• M1: 222,901 km (0.062 R)
• M2: 489,484 km (0.055 R)
• M3: 888,911 km (0.083 R)
• M4: 1,057,956 km (0.105 R)
• M5: 1,152,203 km (0.036 R)
• M6: 1,271,582 km (0.065 R)
• M7: 1,547,440 km (0.103 R)
• M8: 1,680,582 km (0.119 R)
• M9: 1,805,198 km (0.034 R)
• M10: 2,024,358 km (0.098 R)
• M11: 2,157,500 km (0.114 R)
• M12: 2,280,021 km (0.051 R)
• M13: 2,690,817 km (0.079 R)
• M14: 2,972,958 km (0.075 R)
• M15: 3,280,532 km (0.116 R)
• M16: 3,534,100 km (0.117 R)
• M17: 3,777,795 km (0.113 R)
• M18: 3,893,434 km (0.068 R)
• M19: 4,111,398 km (0.077 R)
• M20: 4,333,551 km (0.113 R)
• M21: 4,630,054 km (0.07 R)
• M22: 4,897,236 km (0.105 R)
• M23: 5,059,998 km (0.093 R)
• M24: 6,505,862 km (0.114 R)
• M25: 6,665,184 km (0.112 R)
• M26: 6,765,414 km (0.091 R)
• M27: 7,191,918 km (0.064 R)
• M28: 7,294,841 km (0.073 R)
• M29: 7,543,772 km (0.079 R)
• M30: 8,007,376 km (0.046 R)
• M31: 8,114,039 km (0.116 R)
• M32: 8,415,329 km (0.096 R)
• M33: 9,028,979 km (0.051 R)
• M34: 9,207,001 km (0.115 R)
• M35: 9,634,402 km (0.067 R)
• M36: 9,725,358 km (0.104 R)
• M37: 10,091,573 km (0.093 R)
• M38: 10,392,414 km (0.091 R)
• M39: 10,649,274 km (0.117 R)
• M40: 11,003,073 km (0.095 R)
• M41: 11,241,083 km (0.08 R)
• M42: 11,504,974 km (0.105 R)
• M43: 11,698,105 km (0.065 R)
• M44: 11,892,432 km (0.114 R)
• M45: 12,210,328 km (0.042 R)
• M46: 12,308,763 km (0.077 R)
• M47: 12,879,629 km (0.076 R)
• M48: 13,155,786 km (0.092 R)
• M49: 13,357,893 km (0.115 R)
• M50: 13,637,342 km (0.091 R)
• M51: 14,331,775 km (0.118 R)
• M52: 15,064,057 km (0.057 R)
• M53: 15,248,960 km (0.048 R)
• M54: 15,835,234 km (0.102 R)
• M55: 15,969,573 km (0.098 R)
• M56: 16,592,199 km (0.082 R)
• M57: 17,084,974 km (0.077 R)
• M58: 17,277,956 km (0.089 R)
• M59: 18,029,087 km (0.068 R)
• M60: 18,281,907 km (0.115 R)
• M61: 18,479,227 km (0.078 R)
• M62: 19,161,393 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.5

Radius: 6.3

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 9.96 AU - 14.9 AU

Year: 16779 Days

Day: 16.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 62,845,191 km

• M1: 144,661 km (0.072 R)
• M2: 196,572 km (0.103 R)
• M3: 354,248 km (0.118 R)
• M4: 495,917 km (0.109 R)
• M5: 596,896 km (0.115 R)
• M6: 644,019 km (0.061 R)
• M7: 1,023,698 km (0.09 R)
• M8: 1,644,380 km (0.105 R)
• M9: 1,695,093 km (0.108 R)
• M10: 1,920,388 km (0.085 R)
• M11: 2,457,295 km (0.078 R)
• M12: 2,632,923 km (0.11 R)
• M13: 2,712,359 km (0.1 R)
• M14: 3,121,360 km (0.062 R)
• M15: 3,226,676 km (0.041 R)
• M16: 3,484,134 km (0.04 R)
• M17: 3,905,552 km (0.088 R)
• M18: 4,342,826 km (0.066 R)
• M19: 4,771,424 km (0.119 R)
• M20: 5,288,584 km (0.104 R)
• M21: 5,414,246 km (0.088 R)
• M22: 5,566,537 km (0.112 R)
• M23: 5,953,247 km (0.101 R)
• M24: 6,563,008 km (0.091 R)
• M25: 6,671,018 km (0.093 R)
• M26: 6,807,002 km (0.084 R)
• M27: 7,220,192 km (0.098 R)
• M28: 7,955,764 km (0.08 R)
• M29: 8,303,280 km (0.067 R)
• M30: 8,685,353 km (0.083 R)
• M31: 9,133,399 km (0.104 R)
• M32: 10,020,664 km (0.118 R)
• M33: 10,364,290 km (0.09 R)
• M34: 10,616,662 km (0.111 R)
• M35: 12,040,833 km (0.106 R)
• M36: 12,206,438 km (0.107 R)
• M37: 12,306,220 km (0.098 R)
• M38: 13,284,141 km (0.048 R)
• M39: 13,730,691 km (0.093 R)
• M40: 13,799,805 km (0.112 R)
• M41: 14,077,459 km (0.063 R)
• M42: 14,744,217 km (0.06 R)
• M43: 15,028,153 km (0.085 R)
• M44: 15,818,030 km (0.101 R)
• M45: 18,572,276 km (0.116 R)
• M46: 20,003,928 km (0.114 R)
• M47: 20,043,123 km (0.087 R)
• M48: 20,200,051 km (0.11 R)
• M49: 20,594,391 km (0.111 R)
• M50: 21,230,481 km (0.084 R)
• M51: 21,270,424 km (0.105 R)
• M52: 21,671,496 km (0.09 R)
• M53: 23,465,922 km (0.119 R)
• M54: 23,631,377 km (0.117 R)
• M55: 23,797,281 km (0.085 R)
• M56: 24,297,088 km (0.118 R)
• M57: 24,548,412 km (0.085 R)
• M58: 24,590,449 km (0.065 R)
• M59: 24,632,337 km (0.067 R)
• M60: 24,674,374 km (0.084 R)
• M61: 24,884,708 km (0.103 R)
• M62: 25,011,268 km (0.072 R)
• M63: 25,053,455 km (0.114 R)
• M64: 26,074,011 km (0.062 R)
• M65: 27,281,715 km (0.113 R)
• M66: 27,586,446 km (0.028 R)
• M67: 28,331,144 km (0.099 R)
• M68: 28,507,370 km (0.102 R)
• M69: 28,639,764 km (0.098 R)
• M70: 28,772,458 km (0.035 R)
• M71: 29,171,435 km (0.114 R)
• M72: 29,483,048 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.7

Radius: 6.4

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.34 AU - 16.8 AU

Year: 22400 Days

Day: 16.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,845,191 km

• M1: 327,769 km (0.071 R)
• M2: 490,531 km (0.117 R)
• M3: 1,072,168 km (0.054 R)
• M4: 1,241,962 km (0.096 R)
• M5: 1,317,508 km (0.047 R)
• M6: 1,718,132 km (0.114 R)
• M7: 2,005,210 km (0.088 R)
• M8: 2,154,359 km (0.043 R)
• M9: 3,438,208 km (0.099 R)
• M10: 3,946,841 km (0.092 R)
• M11: 4,096,588 km (0.105 R)
• M12: 4,210,133 km (0.038 R)
• M13: 4,793,116 km (0.119 R)
• M14: 5,155,143 km (0.114 R)
• M15: 6,162,983 km (0.045 R)
• M16: 6,424,331 km (0.113 R)
• M17: 6,689,269 km (0.072 R)
• M18: 7,367,246 km (0.047 R)
• M19: 8,304,926 km (0.117 R)
• M20: 8,496,860 km (0.1 R)
• M21: 8,739,059 km (0.09 R)
• M22: 9,032,570 km (0.087 R)
• M23: 9,329,372 km (0.092 R)
• M24: 9,429,004 km (0.065 R)
• M25: 9,983,264 km (0.094 R)
• M26: 10,496,385 km (0.106 R)
• M27: 10,965,374 km (0.107 R)
• M28: 11,228,966 km (0.037 R)
• M29: 12,304,126 km (0.042 R)
• M30: 12,522,987 km (0.055 R)
• M31: 12,688,143 km (0.115 R)
• M32: 14,782,364 km (0.075 R)
• M33: 15,366,394 km (0.098 R)
• M34: 15,543,219 km (0.066 R)
• M35: 15,898,663 km (0.103 R)
• M36: 17,654,194 km (0.077 R)
• M37: 18,711,702 km (0.044 R)
• M38: 19,343,304 km (0.12 R)
• M39: 20,239,096 km (0.083 R)
• M40: 21,542,393 km (0.098 R)
• M41: 21,608,216 km (0.062 R)
• M42: 21,806,134 km (0.038 R)
• M43: 21,872,405 km (0.03 R)
• M44: 22,403,927 km (0.062 R)
• M45: 24,023,772 km (0.102 R)
• M46: 24,503,383 km (0.084 R)
• M47: 24,572,049 km (0.089 R)
• M48: 24,986,136 km (0.053 R)
• M49: 25,820,892 km (0.109 R)
• M50: 26,452,943 km (0.065 R)
• M51: 26,594,163 km (0.052 R)
• M52: 28,235,401 km (0.112 R)
• M53: 31,166,921 km (0.046 R)
• M54: 32,215,602 km (0.081 R)
• M55: 32,366,397 km (0.102 R)
• M56: 33,886,760 km (0.029 R)
• M57: 36,132,374 km (0.105 R)
• M58: 38,186,203 km (0.11 R)
• M59: 38,585,480 km (0.107 R)
• M60: 39,791,687 km (0.088 R)
• M61: 40,034,485 km (0.107 R)
• M62: 41,747,231 km (0.117 R)
• M63: 42,985,153 km (0.118 R)
• M64: 44,151,568 km (0.059 R)
• M65: 45,075,185 km (0.105 R)
• M66: 46,260,000 km (0.049 R)
• M67: 46,856,297 km (0.112 R)
• M68: 48,228,708 km (0.098 R)
• M69: 48,487,363 km (0.062 R)
• M70: 48,919,701 km (0.089 R)
• M71: 49,179,851 km (0.046 R)
• M72: 49,614,134 km (0.08 R)
• M73: 49,962,547 km (0.08 R)
• M74: 52,779,176 km (0.114 R)
• M75: 53,223,781 km (0.047 R)
• M76: 53,759,192 km (0.106 R)
• M77: 55,827,681 km (0.101 R)
• M78: 56,280,813 km (0.118 R)
• M79: 57,008,308 km (0.087 R)
• M80: 60,599,255 km (0.096 R)
• M81: 60,971,604 km (0.075 R)
• M82: 61,158,153 km (0.115 R)
• M83: 61,812,344 km (0.084 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 18,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit