🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.46 AU - 0.74 AU

Year: 305 Days

Day: 17.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,448,574 km

• M1: 394,340 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.51 AU - 0.83 AU

Year: 360 Days

Day: 20.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,448,574 km

• M1: 211,083 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.9

Radius: 8

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.91 AU - 1.27 AU

Year: 747 Days

Day: 12.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 77,448,574 km

• M1: 115,190 km (0.114 R)
• M2: 183,407 km (0.118 R)
• M3: 242,049 km (0.088 R)
• M4: 354,248 km (0.116 R)
• M5: 482,304 km (0.097 R)
• M6: 552,615 km (0.112 R)
• M7: 622,178 km (0.032 R)
• M8: 685,757 km (0.075 R)
• M9: 751,729 km (0.049 R)
• M10: 810,222 km (0.047 R)
• M11: 900,878 km (0.059 R)
• M12: 1,000,361 km (0.098 R)
• M13: 1,216,530 km (0.114 R)
• M14: 1,380,938 km (0.027 R)
• M15: 1,441,525 km (0.104 R)
• M16: 1,577,958 km (0.081 R)
• M17: 1,699,282 km (0.115 R)
• M18: 1,757,775 km (0.106 R)
• M19: 1,830,330 km (0.063 R)
• M20: 1,910,664 km (0.11 R)
• M21: 2,012,690 km (0.093 R)
• M22: 2,116,511 km (0.112 R)
• M23: 2,229,457 km (0.059 R)
• M24: 2,344,199 km (0.118 R)
• M25: 2,468,514 km (0.108 R)
• M26: 2,550,045 km (0.083 R)
• M27: 2,602,405 km (0.111 R)
• M28: 2,685,431 km (0.108 R)
• M29: 2,738,838 km (0.074 R)
• M30: 2,792,394 km (0.117 R)
• M31: 2,861,957 km (0.106 R)
• M32: 2,987,021 km (0.104 R)
• M33: 3,058,229 km (0.116 R)
• M34: 3,146,043 km (0.073 R)
• M35: 3,406,044 km (0.097 R)
• M36: 3,505,527 km (0.12 R)
• M37: 3,572,248 km (0.102 R)
• M38: 3,656,322 km (0.11 R)
• M39: 3,766,575 km (0.09 R)
• M40: 3,852,295 km (0.109 R)
• M41: 3,938,463 km (0.107 R)
• M42: 4,236,612 km (0.11 R)
• M43: 4,307,970 km (0.099 R)
• M44: 4,578,592 km (0.093 R)
• M45: 4,633,345 km (0.12 R)
• M46: 4,762,149 km (0.102 R)
• M47: 4,817,650 km (0.108 R)
• M48: 4,901,425 km (0.051 R)
• M49: 5,023,197 km (0.101 R)
• M50: 5,127,018 km (0.057 R)
• M51: 5,260,310 km (0.038 R)
• M52: 5,433,245 km (0.118 R)
• M53: 5,608,125 km (0.028 R)
• M54: 5,844,190 km (0.104 R)
• M55: 6,003,363 km (0.101 R)
• M56: 6,053,478 km (0.099 R)
• M57: 6,113,766 km (0.045 R)
• M58: 6,174,203 km (0.102 R)
• M59: 6,275,331 km (0.119 R)
• M60: 6,592,479 km (0.08 R)
• M61: 6,706,323 km (0.102 R)
• M62: 6,841,709 km (0.09 R)
• M63: 6,946,428 km (0.051 R)
• M64: 7,020,030 km (0.07 R)
• M65: 7,104,552 km (0.031 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.9

Radius: 9.1

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.02 AU - 1.52 AU

Year: 939 Days

Day: 9.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 77,448,574 km

• M1: 122,670 km (0.09 R)
• M2: 340,784 km (0.095 R)
• M3: 402,568 km (0.118 R)
• M4: 479,611 km (0.083 R)
• M5: 609,013 km (0.091 R)
• M6: 737,966 km (0.086 R)
• M7: 842,685 km (0.095 R)
• M8: 973,882 km (0.026 R)
• M9: 1,127,070 km (0.115 R)
• M10: 1,312,123 km (0.11 R)
• M11: 1,424,621 km (0.097 R)
• M12: 1,490,593 km (0.087 R)
• M13: 1,548,936 km (0.081 R)
• M14: 1,633,908 km (0.096 R)
• M15: 1,703,022 km (0.097 R)
• M16: 1,790,836 km (0.109 R)
• M17: 2,045,003 km (0.034 R)
• M18: 2,138,651 km (0.107 R)
• M19: 2,243,370 km (0.072 R)
• M20: 2,310,838 km (0.075 R)
• M21: 2,418,399 km (0.067 R)
• M22: 2,689,321 km (0.078 R)
• M23: 2,802,716 km (0.082 R)
• M24: 2,865,098 km (0.085 R)
• M25: 3,130,485 km (0.046 R)
• M26: 3,526,620 km (0.115 R)
• M27: 3,605,458 km (0.076 R)
• M28: 3,938,762 km (0.115 R)
• M29: 4,008,924 km (0.104 R)
• M30: 4,210,133 km (0.12 R)
• M31: 4,499,754 km (0.047 R)
• M32: 4,610,158 km (0.097 R)
• M33: 4,758,559 km (0.085 R)
• M34: 5,035,016 km (0.088 R)
• M35: 5,252,232 km (0.093 R)
• M36: 5,551,128 km (0.096 R)
• M37: 5,908,966 km (0.067 R)
• M38: 5,976,136 km (0.112 R)
• M39: 6,301,661 km (0.113 R)
• M40: 6,563,756 km (0.117 R)
• M41: 6,647,082 km (0.12 R)
• M42: 6,801,168 km (0.104 R)
• M43: 6,871,479 km (0.086 R)
• M44: 6,956,301 km (0.085 R)
• M45: 7,098,269 km (0.115 R)
• M46: 7,169,777 km (0.065 R)
• M47: 7,255,796 km (0.083 R)
• M48: 7,342,114 km (0.041 R)
• M49: 7,428,731 km (0.032 R)
• M50: 7,559,480 km (0.095 R)
• M51: 7,617,823 km (0.112 R)
• M52: 7,837,881 km (0.113 R)
• M53: 8,089,804 km (0.064 R)
• M54: 8,179,413 km (0.118 R)
• M55: 8,434,926 km (0.113 R)
• M56: 8,647,355 km (0.082 R)
• M57: 9,000,257 km (0.082 R)
• M58: 9,656,842 km (0.093 R)
• M59: 9,959,029 km (0.115 R)
• M60: 10,183,576 km (0.114 R)
• M61: 10,458,686 km (0.09 R)
• M62: 10,801,714 km (0.065 R)
• M63: 10,949,966 km (0.094 R)
• M64: 11,065,605 km (0.086 R)
• M65: 11,198,448 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.8

Radius: 11.3

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.01 AU - 1.57 AU

Year: 961 Days

Day: 6.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 77,448,574 km

• M1: 148,401 km (0.088 R)
• M2: 259,552 km (0.054 R)
• M3: 348,114 km (0.086 R)
• M4: 487,539 km (0.111 R)
• M5: 637,287 km (0.071 R)
• M6: 721,660 km (0.081 R)
• M7: 882,777 km (0.107 R)
• M8: 1,006,794 km (0.106 R)
• M9: 1,144,424 km (0.044 R)
• M10: 1,280,857 km (0.048 R)
• M11: 1,495,979 km (0.038 R)
• M12: 1,731,895 km (0.118 R)
• M13: 1,863,391 km (0.1 R)
• M14: 1,953,000 km (0.084 R)
• M15: 2,268,652 km (0.096 R)
• M16: 2,403,439 km (0.098 R)
• M17: 2,491,553 km (0.06 R)
• M18: 2,671,070 km (0.079 R)
• M19: 2,803,314 km (0.078 R)
• M20: 2,927,481 km (0.115 R)
• M21: 3,011,405 km (0.094 R)
• M22: 3,127,942 km (0.1 R)
• M23: 3,224,433 km (0.036 R)
• M24: 3,300,279 km (0.11 R)
• M25: 3,376,723 km (0.105 R)
• M26: 3,564,768 km (0.082 R)
• M27: 4,032,560 km (0.085 R)
• M28: 4,126,208 km (0.107 R)
• M29: 4,244,241 km (0.114 R)
• M30: 4,375,439 km (0.11 R)
• M31: 4,507,833 km (0.073 R)
• M32: 4,580,687 km (0.08 R)
• M33: 4,789,376 km (0.083 R)
• M34: 4,913,542 km (0.098 R)
• M35: 5,114,452 km (0.108 R)
• M36: 5,241,461 km (0.034 R)
• M37: 5,641,784 km (0.072 R)
• M38: 5,720,473 km (0.101 R)
• M39: 5,971,947 km (0.115 R)
• M40: 6,582,157 km (0.043 R)
• M41: 6,692,859 km (0.065 R)
• M42: 7,326,406 km (0.12 R)
• M43: 7,441,148 km (0.104 R)
• M44: 7,599,721 km (0.12 R)
• M45: 7,686,787 km (0.11 R)
• M46: 7,817,835 km (0.107 R)
• M47: 7,935,120 km (0.044 R)
• M48: 8,186,145 km (0.118 R)
• M49: 8,349,955 km (0.078 R)
• M50: 8,924,411 km (0.038 R)
• M51: 9,000,855 km (0.098 R)
• M52: 9,185,459 km (0.066 R)
• M53: 9,511,582 km (0.11 R)
• M54: 9,984,012 km (0.116 R)
• M55: 10,175,049 km (0.093 R)
• M56: 10,271,091 km (0.103 R)
• M57: 10,415,752 km (0.068 R)
• M58: 10,593,474 km (0.108 R)
• M59: 10,772,094 km (0.068 R)
• M60: 10,984,523 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.5

Radius: 11.8

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.55 AU - 2.37 AU

Year: 1800 Days

Day: 14.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 77,448,574 km

• M1: 179,368 km (0.028 R)
• M2: 262,395 km (0.115 R)
• M3: 360,680 km (0.1 R)
• M4: 461,659 km (0.036 R)
• M5: 547,977 km (0.095 R)
• M6: 809,773 km (0.072 R)
• M7: 1,080,994 km (0.082 R)
• M8: 1,509,443 km (0.096 R)
• M9: 1,708,856 km (0.101 R)
• M10: 1,917,246 km (0.03 R)
• M11: 2,038,570 km (0.078 R)
• M12: 2,139,848 km (0.082 R)
• M13: 2,370,977 km (0.105 R)
• M14: 2,659,401 km (0.1 R)
• M15: 2,764,269 km (0.094 R)
• M16: 2,902,049 km (0.079 R)
• M17: 3,042,222 km (0.055 R)
• M18: 3,145,744 km (0.095 R)
• M19: 3,336,182 km (0.05 R)
• M20: 3,489,969 km (0.104 R)
• M21: 3,625,654 km (0.109 R)
• M22: 3,783,929 km (0.105 R)
• M23: 3,944,597 km (0.102 R)
• M24: 4,022,238 km (0.055 R)
• M25: 4,150,294 km (0.098 R)
• M26: 4,229,281 km (0.047 R)
• M27: 4,418,074 km (0.105 R)
• M28: 4,520,848 km (0.055 R)
• M29: 4,766,487 km (0.07 R)
• M30: 5,286,190 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.7

Radius: 11.4

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.03 AU - 2.05 AU

Year: 1911 Days

Day: 5.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 77,448,574 km

• M1: 187,596 km (0.106 R)
• M2: 280,047 km (0.062 R)
• M3: 368,759 km (0.111 R)
• M4: 441,314 km (0.114 R)
• M5: 639,381 km (0.111 R)
• M6: 731,982 km (0.1 R)
• M7: 860,637 km (0.11 R)
• M8: 1,302,997 km (0.062 R)
• M9: 1,688,362 km (0.084 R)
• M10: 1,811,032 km (0.114 R)
• M11: 1,968,558 km (0.104 R)
• M12: 2,174,854 km (0.085 R)
• M13: 2,365,591 km (0.113 R)
• M14: 2,550,195 km (0.107 R)
• M15: 2,668,078 km (0.111 R)
• M16: 2,824,109 km (0.099 R)
• M17: 3,020,231 km (0.109 R)
• M18: 3,120,163 km (0.116 R)
• M19: 3,233,708 km (0.071 R)
• M20: 3,335,883 km (0.119 R)
• M21: 3,504,330 km (0.096 R)
• M22: 3,809,360 km (0.069 R)
• M23: 3,931,133 km (0.08 R)
• M24: 4,026,726 km (0.081 R)
• M25: 4,234,069 km (0.07 R)
• M26: 4,388,603 km (0.086 R)
• M27: 4,530,572 km (0.118 R)
• M28: 4,951,091 km (0.086 R)
• M29: 5,084,233 km (0.092 R)
• M30: 5,173,693 km (0.104 R)
• M31: 5,767,746 km (0.07 R)
• M32: 6,049,289 km (0.093 R)
• M33: 6,479,981 km (0.075 R)
• M34: 6,625,839 km (0.118 R)
• M35: 6,739,982 km (0.09 R)
• M36: 6,953,907 km (0.049 R)
• M37: 7,153,172 km (0.087 R)
• M38: 7,489,767 km (0.062 R)
• M39: 7,660,009 km (0.075 R)
• M40: 7,917,617 km (0.092 R)
• M41: 8,318,539 km (0.076 R)
• M42: 8,441,808 km (0.12 R)
• M43: 8,743,846 km (0.051 R)
• M44: 8,815,354 km (0.102 R)
• M45: 8,941,166 km (0.041 R)
• M46: 9,267,289 km (0.081 R)
• M47: 9,615,702 km (0.112 R)
• M48: 10,043,403 km (0.085 R)
• M49: 10,420,389 km (0.067 R)
• M50: 10,515,234 km (0.079 R)
• M51: 10,629,677 km (0.1 R)
• M52: 10,782,715 km (0.12 R)
• M53: 11,168,678 km (0.111 R)
• M54: 11,539,681 km (0.085 R)
• M55: 11,637,966 km (0.08 R)
• M56: 11,815,539 km (0.065 R)
• M57: 12,053,699 km (0.032 R)
• M58: 12,394,034 km (0.07 R)
• M59: 12,474,518 km (0.086 R)
• M60: 13,454,384 km (0.093 R)
• M61: 13,557,756 km (0.064 R)
• M62: 13,682,371 km (0.117 R)
• M63: 13,890,761 km (0.081 R)

Asteroid Belt

Center: 5.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692

Radius: 6.4

Gravity: 16.89 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.26 AU - 11.54 AU

Year: 20434 Days

Day: 24.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,448,574 km

• M1: 124,914 km (0.082 R)
• M2: 422,913 km (0.082 R)
• M3: 543,339 km (0.086 R)
• M4: 1,188,405 km (0.108 R)
• M5: 1,391,410 km (0.059 R)
• M6: 1,797,568 km (0.096 R)
• M7: 2,238,583 km (0.109 R)
• M8: 2,489,608 km (0.108 R)
• M9: 2,674,511 km (0.074 R)
• M10: 3,498,795 km (0.108 R)
• M11: 4,219,558 km (0.106 R)
• M12: 4,263,390 km (0.098 R)
• M13: 4,351,503 km (0.087 R)
• M14: 4,440,214 km (0.115 R)
• M15: 5,077,651 km (0.075 R)
• M16: 6,336,068 km (0.077 R)
• M17: 8,117,779 km (0.084 R)
• M18: 9,867,027 km (0.114 R)
• M19: 10,159,790 km (0.103 R)
• M20: 10,455,395 km (0.12 R)
• M21: 11,358,966 km (0.116 R)
• M22: 13,111,805 km (0.081 R)
• M23: 13,304,487 km (0.118 R)
• M24: 13,888,367 km (0.106 R)
• M25: 14,546,897 km (0.092 R)
• M26: 15,962,691 km (0.08 R)
• M27: 16,168,538 km (0.102 R)
• M28: 16,306,318 km (0.106 R)
• M29: 17,421,869 km (0.051 R)
• M30: 18,923,233 km (0.091 R)
• M31: 20,094,584 km (0.083 R)
• M32: 20,242,686 km (0.068 R)
• M33: 20,988,432 km (0.103 R)
• M34: 21,440,367 km (0.107 R)
• M35: 22,276,918 km (0.046 R)
• M36: 23,668,777 km (0.097 R)
• M37: 23,747,016 km (0.109 R)
• M38: 24,217,651 km (0.092 R)
• M39: 25,969,891 km (0.069 R)
• M40: 26,617,201 km (0.111 R)
• M41: 28,092,835 km (0.105 R)
• M42: 28,175,562 km (0.052 R)
• M43: 28,757,049 km (0.112 R)
• M44: 29,342,575 km (0.108 R)
• M45: 29,426,649 km (0.071 R)
• M46: 29,510,574 km (0.079 R)
• M47: 30,101,186 km (0.081 R)
• M48: 30,270,680 km (0.032 R)
• M49: 30,440,474 km (0.1 R)
• M50: 31,896,211 km (0.075 R)
• M51: 32,502,232 km (0.075 R)
• M52: 33,550,015 km (0.112 R)
• M53: 33,725,643 km (0.098 R)
• M54: 35,409,966 km (0.095 R)
• M55: 36,037,379 km (0.074 R)
• M56: 36,127,437 km (0.042 R)
• M57: 36,668,532 km (0.109 R)
• M58: 37,394,232 km (0.081 R)
• M59: 43,367,974 km (0.09 R)
• M60: 43,463,717 km (0.047 R)
• M61: 43,943,028 km (0.105 R)
• M62: 44,039,070 km (0.052 R)
• M63: 44,327,794 km (0.117 R)
• M64: 45,391,734 km (0.066 R)
• M65: 46,463,902 km (0.074 R)
• M66: 47,445,862 km (0.099 R)
• M67: 49,230,714 km (0.11 R)
• M68: 53,890,688 km (0.102 R)
• M69: 55,856,105 km (0.113 R)
• M70: 56,377,154 km (0.115 R)
• M71: 57,214,304 km (0.1 R)
• M72: 57,424,190 km (0.1 R)
• M73: 58,689,189 km (0.08 R)
• M74: 61,353,827 km (0.09 R)
• M75: 61,461,238 km (0.116 R)
• M76: 61,783,771 km (0.083 R)
• M77: 63,405,113 km (0.119 R)
• M78: 64,931,011 km (0.06 R)
• M79: 65,478,838 km (0.074 R)
• M80: 67,685,706 km (0.026 R)
• M81: 68,130,012 km (0.096 R)
• M82: 68,798,266 km (0.054 R)
• M83: 69,021,466 km (0.085 R)
• M84: 71,719,014 km (0.09 R)
• M85: 72,171,997 km (0.091 R)
• M86: 72,285,392 km (0.087 R)
• M87: 73,308,492 km (0.067 R)
• M88: 73,993,201 km (0.088 R)
• M89: 75,599,134 km (0.096 R)
• M90: 75,944,855 km (0.118 R)
• M91: 76,175,535 km (0.027 R)
• M92: 76,522,004 km (0.096 R)
• M93: 76,869,071 km (0.061 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 17,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit