🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.18 AU - 1.2 AU

Year: 492 Days

Day: 39.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.3 AU - 1.5 AU

Year: 627 Days

Day: 19.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.69 AU - 2.21 AU

Year: 1031 Days

Day: 47.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.07 AU - 4.99 AU

Year: 3064 Days

Day: 35.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,003,172 km

• M1: 1,529,339 km (0.089 R)

Asteroid Belt

Center: 4.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.6

Radius: 15

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.49 AU - 6.07 AU

Year: 5263 Days

Day: 10.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 93,003,172 km

• M1: 279,898 km (0.11 R)
• M2: 399,277 km (0.101 R)
• M3: 555,756 km (0.063 R)
• M4: 662,569 km (0.068 R)
• M5: 758,312 km (0.084 R)
• M6: 880,533 km (0.073 R)
• M7: 988,244 km (0.103 R)
• M8: 1,089,671 km (0.117 R)
• M9: 1,493,735 km (0.108 R)
• M10: 1,789,639 km (0.075 R)
• M11: 1,959,283 km (0.086 R)
• M12: 2,611,979 km (0.082 R)
• M13: 2,773,395 km (0.12 R)
• M14: 2,988,068 km (0.097 R)
• M15: 3,106,101 km (0.105 R)
• M16: 3,810,856 km (0.116 R)
• M17: 3,939,211 km (0.044 R)
• M18: 4,181,709 km (0.084 R)
• M19: 4,314,403 km (0.071 R)
• M20: 4,448,442 km (0.117 R)
• M21: 4,701,263 km (0.117 R)
• M22: 4,938,824 km (0.081 R)
• M23: 5,180,425 km (0.081 R)
• M24: 5,405,270 km (0.096 R)
• M25: 6,013,984 km (0.095 R)
• M26: 6,185,872 km (0.103 R)
• M27: 6,800,121 km (0.113 R)
• M28: 7,273,748 km (0.1 R)
• M29: 7,688,283 km (0.074 R)
• M30: 7,898,468 km (0.11 R)
• M31: 8,063,325 km (0.113 R)
• M32: 8,181,807 km (0.045 R)
• M33: 8,276,951 km (0.102 R)
• M34: 8,492,522 km (0.076 R)
• M35: 8,929,198 km (0.065 R)
• M36: 9,174,987 km (0.088 R)
• M37: 9,298,704 km (0.059 R)
• M38: 9,951,250 km (0.117 R)
• M39: 10,748,607 km (0.046 R)
• M40: 11,062,912 km (0.065 R)
• M41: 11,539,980 km (0.108 R)
• M42: 11,888,692 km (0.116 R)
• M43: 12,322,825 km (0.09 R)
• M44: 12,459,558 km (0.048 R)
• M45: 12,845,072 km (0.111 R)
• M46: 13,178,675 km (0.12 R)
• M47: 13,290,424 km (0.064 R)
• M48: 13,430,747 km (0.101 R)
• M49: 13,825,985 km (0.073 R)
• M50: 14,541,511 km (0.092 R)
• M51: 16,128,146 km (0.07 R)
• M52: 16,337,733 km (0.109 R)
• M53: 16,972,327 km (0.08 R)
• M54: 17,461,213 km (0.115 R)
• M55: 18,515,429 km (0.077 R)
• M56: 18,766,604 km (0.076 R)
• M57: 19,050,391 km (0.12 R)
• M58: 20,071,098 km (0.118 R)
• M59: 20,426,093 km (0.109 R)
• M60: 20,848,258 km (0.096 R)
• M61: 21,076,844 km (0.044 R)
• M62: 21,174,980 km (0.065 R)
• M63: 21,569,320 km (0.11 R)
• M64: 21,734,327 km (0.072 R)
• M65: 21,999,264 km (0.099 R)
• M66: 22,132,107 km (0.092 R)
• M67: 22,265,249 km (0.035 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.8

Radius: 12

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.9 AU - 7.9 AU

Year: 6132 Days

Day: 9.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 93,003,172 km

• M1: 283,937 km (0.09 R)
• M2: 381,026 km (0.078 R)
• M3: 459,415 km (0.089 R)
• M4: 605,871 km (0.103 R)
• M5: 922,271 km (0.097 R)
• M6: 1,007,242 km (0.104 R)
• M7: 1,145,172 km (0.119 R)
• M8: 1,258,268 km (0.113 R)
• M9: 1,541,008 km (0.074 R)
• M10: 1,678,638 km (0.112 R)
• M11: 1,844,542 km (0.101 R)
• M12: 2,003,564 km (0.073 R)
• M13: 2,078,662 km (0.106 R)
• M14: 2,218,686 km (0.076 R)
• M15: 2,699,194 km (0.045 R)
• M16: 2,810,495 km (0.099 R)
• M17: 2,994,650 km (0.074 R)
• M18: 3,212,165 km (0.097 R)
• M19: 3,450,026 km (0.107 R)
• M20: 3,740,096 km (0.117 R)
• M21: 3,848,854 km (0.105 R)
• M22: 3,943,101 km (0.11 R)
• M23: 4,069,960 km (0.089 R)
• M24: 4,182,008 km (0.104 R)
• M25: 4,491,526 km (0.101 R)
• M26: 5,731,394 km (0.071 R)
• M27: 5,857,355 km (0.116 R)
• M28: 6,501,075 km (0.076 R)
• M29: 6,802,963 km (0.072 R)
• M30: 7,109,340 km (0.099 R)
• M31: 7,283,771 km (0.119 R)
• M32: 7,577,581 km (0.032 R)
• M33: 8,339,483 km (0.048 R)
• M34: 8,812,511 km (0.1 R)
• M35: 9,294,366 km (0.104 R)
• M36: 9,464,010 km (0.057 R)
• M37: 9,549,131 km (0.102 R)
• M38: 9,741,813 km (0.103 R)
• M39: 10,065,693 km (0.075 R)
• M40: 10,305,498 km (0.114 R)
• M41: 10,437,144 km (0.116 R)
• M42: 10,768,653 km (0.059 R)
• M43: 11,058,723 km (0.116 R)
• M44: 11,306,308 km (0.114 R)
• M45: 11,555,688 km (0.102 R)
• M46: 11,852,639 km (0.095 R)
• M47: 12,291,410 km (0.065 R)
• M48: 12,806,027 km (0.095 R)
• M49: 13,280,102 km (0.119 R)
• M50: 13,880,738 km (0.11 R)
• M51: 14,001,912 km (0.071 R)
• M52: 14,099,001 km (0.099 R)
• M53: 14,294,226 km (0.064 R)
• M54: 14,465,665 km (0.108 R)
• M55: 14,736,437 km (0.07 R)
• M56: 15,009,005 km (0.105 R)
• M57: 15,208,120 km (0.079 R)
• M58: 15,358,166 km (0.07 R)
• M59: 15,710,170 km (0.115 R)
• M60: 16,090,149 km (0.099 R)
• M61: 16,192,025 km (0.109 R)
• M62: 16,396,375 km (0.099 R)
• M63: 17,014,663 km (0.118 R)
• M64: 17,118,335 km (0.12 R)
• M65: 17,196,425 km (0.073 R)
• M66: 17,483,354 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.6

Radius: 14.5

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.74 AU - 7.68 AU

Year: 6583 Days

Day: 11.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 93,003,172 km

• M1: 205,547 km (0.052 R)
• M2: 374,743 km (0.111 R)
• M3: 496,964 km (0.059 R)
• M4: 794,664 km (0.089 R)
• M5: 1,063,491 km (0.088 R)
• M6: 1,255,575 km (0.098 R)
• M7: 1,376,749 km (0.104 R)
• M8: 1,573,620 km (0.1 R)
• M9: 1,949,111 km (0.092 R)
• M10: 2,059,364 km (0.067 R)
• M11: 2,386,684 km (0.116 R)
• M12: 2,643,544 km (0.113 R)
• M13: 3,334,537 km (0.115 R)
• M14: 3,487,276 km (0.11 R)
• M15: 3,959,257 km (0.086 R)
• M16: 4,080,432 km (0.064 R)
• M17: 4,202,952 km (0.094 R)
• M18: 4,493,770 km (0.08 R)
• M19: 4,599,087 km (0.114 R)
• M20: 4,726,844 km (0.048 R)
• M21: 5,205,108 km (0.098 R)
• M22: 5,360,690 km (0.106 R)
• M23: 5,585,536 km (0.083 R)
• M24: 5,699,230 km (0.105 R)
• M25: 6,044,801 km (0.098 R)
• M26: 6,161,488 km (0.099 R)
• M27: 6,255,435 km (0.091 R)
• M28: 6,612,076 km (0.107 R)
• M29: 6,999,834 km (0.088 R)
• M30: 7,797,789 km (0.031 R)
• M31: 8,233,418 km (0.046 R)
• M32: 8,519,748 km (0.032 R)
• M33: 8,809,220 km (0.076 R)
• M34: 9,343,883 km (0.107 R)
• M35: 9,452,192 km (0.051 R)
• M36: 9,889,317 km (0.096 R)
• M37: 9,999,720 km (0.069 R)
• M38: 10,473,197 km (0.028 R)
• M39: 10,811,887 km (0.106 R)
• M40: 11,616,125 km (0.098 R)
• M41: 12,084,516 km (0.109 R)
• M42: 12,529,270 km (0.093 R)
• M43: 13,130,504 km (0.049 R)
• M44: 14,267,897 km (0.068 R)
• M45: 14,801,064 km (0.12 R)
• M46: 14,959,039 km (0.095 R)
• M47: 15,117,762 km (0.117 R)
• M48: 15,436,705 km (0.085 R)
• M49: 15,725,579 km (0.108 R)
• M50: 15,951,621 km (0.057 R)
• M51: 16,701,705 km (0.089 R)
• M52: 16,833,351 km (0.113 R)
• M53: 17,031,568 km (0.074 R)
• M54: 17,263,594 km (0.076 R)
• M55: 18,202,620 km (0.09 R)
• M56: 18,440,032 km (0.038 R)
• M57: 18,746,708 km (0.055 R)
• M58: 19,227,216 km (0.073 R)
• M59: 20,375,679 km (0.034 R)
• M60: 20,657,521 km (0.07 R)
• M61: 20,798,891 km (0.115 R)
• M62: 21,153,737 km (0.116 R)
• M63: 21,403,416 km (0.103 R)
• M64: 21,689,896 km (0.098 R)
• M65: 22,013,626 km (0.052 R)
• M66: 22,194,190 km (0.095 R)
• M67: 24,027,213 km (0.053 R)
• M68: 24,736,307 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.7

Radius: 8.8

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.36 AU - 11.56 AU

Year: 11905 Days

Day: 10.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 93,003,172 km

• M1: 389,403 km (0.061 R)
• M2: 517,459 km (0.082 R)
• M3: 698,772 km (0.097 R)
• M4: 1,263,504 km (0.116 R)
• M5: 1,336,507 km (0.081 R)
• M6: 1,563,747 km (0.079 R)
• M7: 1,886,280 km (0.113 R)
• M8: 2,749,459 km (0.117 R)
• M9: 3,238,644 km (0.038 R)
• M10: 3,545,320 km (0.066 R)
• M11: 3,861,271 km (0.091 R)
• M12: 4,149,695 km (0.103 R)
• M13: 4,296,600 km (0.117 R)
• M14: 4,520,249 km (0.101 R)
• M15: 4,747,788 km (0.097 R)
• M16: 4,940,170 km (0.11 R)
• M17: 6,231,798 km (0.104 R)
• M18: 6,442,582 km (0.107 R)
• M19: 7,045,611 km (0.105 R)
• M20: 7,221,089 km (0.063 R)
• M21: 7,711,471 km (0.112 R)
• M22: 8,029,217 km (0.081 R)
• M23: 9,150,752 km (0.088 R)
• M24: 9,583,838 km (0.057 R)
• M25: 9,827,383 km (0.104 R)
• M26: 10,370,424 km (0.065 R)
• M27: 10,570,286 km (0.076 R)
• M28: 10,923,188 km (0.1 R)
• M29: 12,691,584 km (0.084 R)
• M30: 12,851,953 km (0.119 R)
• M31: 13,174,486 km (0.07 R)
• M32: 13,445,408 km (0.102 R)
• M33: 13,663,372 km (0.077 R)
• M34: 13,718,125 km (0.109 R)
• M35: 13,772,878 km (0.039 R)
• M36: 13,827,630 km (0.074 R)
• M37: 14,268,944 km (0.099 R)
• M38: 14,714,895 km (0.116 R)
• M39: 15,563,414 km (0.06 R)
• M40: 16,485,835 km (0.097 R)
• M41: 17,307,576 km (0.07 R)
• M42: 17,604,229 km (0.025 R)
• M43: 19,235,294 km (0.07 R)
• M44: 19,542,568 km (0.115 R)
• M45: 20,037,588 km (0.08 R)
• M46: 22,059,104 km (0.073 R)
• M47: 24,144,498 km (0.072 R)
• M48: 24,409,585 km (0.112 R)
• M49: 24,476,007 km (0.114 R)
• M50: 24,809,012 km (0.089 R)
• M51: 24,942,752 km (0.109 R)
• M52: 25,210,682 km (0.075 R)
• M53: 25,479,659 km (0.118 R)
• M54: 25,614,447 km (0.06 R)
• M55: 25,749,533 km (0.087 R)
• M56: 26,564,842 km (0.073 R)
• M57: 26,907,122 km (0.056 R)
• M58: 27,113,118 km (0.115 R)
• M59: 27,526,756 km (0.087 R)
• M60: 27,873,075 km (0.059 R)
• M61: 28,500,190 km (0.078 R)
• M62: 29,061,481 km (0.098 R)
• M63: 31,559,466 km (0.052 R)
• M64: 36,757,992 km (0.097 R)
• M65: 39,845,393 km (0.082 R)
• M66: 41,657,921 km (0.091 R)
• M67: 42,055,552 km (0.116 R)
• M68: 43,577,860 km (0.118 R)
• M69: 43,658,493 km (0.079 R)
• M70: 44,873,676 km (0.111 R)
• M71: 44,955,058 km (0.07 R)
• M72: 48,251,746 km (0.1 R)
• M73: 48,502,173 km (0.034 R)
• M74: 48,669,274 km (0.114 R)
• M75: 49,088,148 km (0.055 R)
• M76: 49,171,923 km (0.029 R)
• M77: 50,775,013 km (0.104 R)
• M78: 50,944,657 km (0.055 R)
• M79: 51,796,168 km (0.111 R)
• M80: 52,052,579 km (0.119 R)
• M81: 53,168,430 km (0.115 R)
• M82: 54,205,292 km (0.051 R)
• M83: 54,813,258 km (0.112 R)
• M84: 54,900,324 km (0.103 R)
• M85: 55,510,983 km (0.103 R)
• M86: 56,123,736 km (0.115 R)
• M87: 58,864,518 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858

Radius: 3.7

Gravity: 62.67 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 15.78 AU - 16.14 AU

Year: 24149 Days

Day: 17.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (100)

Outer Limit: 93,003,172 km

• M1: 69,563 km (0.068 R)
• M2: 391,647 km (0.109 R)
• M3: 578,196 km (0.114 R)
• M4: 734,526 km (0.096 R)
• M5: 1,023,549 km (0.086 R)
• M6: 1,551,031 km (0.107 R)
• M7: 2,309,043 km (0.112 R)
• M8: 3,391,234 km (0.062 R)
• M9: 3,483,686 km (0.115 R)
• M10: 4,104,966 km (0.114 R)
• M11: 4,154,183 km (0.088 R)
• M12: 4,453,529 km (0.103 R)
• M13: 4,656,832 km (0.106 R)
• M14: 4,967,696 km (0.099 R)
• M15: 5,072,714 km (0.079 R)
• M16: 5,231,737 km (0.116 R)
• M17: 5,285,143 km (0.084 R)
• M18: 5,939,634 km (0.105 R)
• M19: 6,851,134 km (0.043 R)
• M20: 7,988,975 km (0.03 R)
• M21: 8,112,244 km (0.108 R)
• M22: 10,299,514 km (0.118 R)
• M23: 11,043,913 km (0.101 R)
• M24: 11,249,909 km (0.065 R)
• M25: 11,387,839 km (0.11 R)
• M26: 11,457,103 km (0.11 R)
• M27: 12,440,858 km (0.118 R)
• M28: 12,512,216 km (0.109 R)
• M29: 13,892,556 km (0.12 R)
• M30: 14,864,493 km (0.097 R)
• M31: 15,396,912 km (0.092 R)
• M32: 15,703,887 km (0.1 R)
• M33: 16,090,448 km (0.06 R)
• M34: 17,189,543 km (0.104 R)
• M35: 18,231,642 km (0.113 R)
• M36: 20,208,428 km (0.096 R)
• M37: 20,292,353 km (0.1 R)
• M38: 20,628,798 km (0.082 R)
• M39: 20,967,189 km (0.065 R)
• M40: 21,052,011 km (0.061 R)
• M41: 21,478,065 km (0.12 R)
• M42: 21,563,635 km (0.104 R)
• M43: 23,739,088 km (0.084 R)
• M44: 24,987,482 km (0.046 R)
• M45: 25,892,250 km (0.063 R)
• M46: 26,807,639 km (0.104 R)
• M47: 27,084,395 km (0.1 R)
• M48: 27,361,899 km (0.089 R)
• M49: 28,106,897 km (0.083 R)
• M50: 29,047,419 km (0.043 R)
• M51: 31,735,243 km (0.045 R)
• M52: 32,125,694 km (0.112 R)
• M53: 36,218,093 km (0.083 R)
• M54: 38,792,673 km (0.047 R)
• M55: 39,524,057 km (0.103 R)
• M56: 40,682,543 km (0.117 R)
• M57: 41,212,867 km (0.093 R)
• M58: 41,319,081 km (0.099 R)
• M59: 41,638,623 km (0.091 R)
• M60: 42,280,248 km (0.045 R)
• M61: 45,866,558 km (0.073 R)
• M62: 46,197,318 km (0.118 R)
• M63: 46,639,679 km (0.119 R)
• M64: 47,640,040 km (0.061 R)
• M65: 48,198,938 km (0.11 R)
• M66: 48,647,582 km (0.093 R)
• M67: 48,759,930 km (0.066 R)
• M68: 48,872,428 km (0.069 R)
• M69: 49,323,016 km (0.076 R)
• M70: 50,115,137 km (0.106 R)
• M71: 50,455,921 km (0.102 R)
• M72: 50,797,303 km (0.103 R)
• M73: 52,977,992 km (0.058 R)
• M74: 54,954,778 km (0.077 R)
• M75: 55,306,183 km (0.102 R)
• M76: 56,955,649 km (0.112 R)
• M77: 58,621,272 km (0.109 R)
• M78: 58,860,479 km (0.065 R)
• M79: 61,878,317 km (0.076 R)
• M80: 62,854,593 km (0.118 R)
• M81: 63,222,005 km (0.081 R)
• M82: 65,069,838 km (0.097 R)
• M83: 65,193,555 km (0.066 R)
• M84: 65,317,422 km (0.116 R)
• M85: 65,938,104 km (0.101 R)
• M86: 67,937,330 km (0.088 R)
• M87: 73,150,217 km (0.075 R)
• M88: 74,570,499 km (0.048 R)
• M89: 75,869,607 km (0.098 R)
• M90: 75,999,907 km (0.099 R)
• M91: 77,438,291 km (0.085 R)
• M92: 79,943,905 km (0.118 R)
• M93: 82,610,039 km (0.073 R)
• M94: 88,577,049 km (0.099 R)
• M95: 89,539,113 km (0.063 R)
• M96: 92,028,870 km (0.074 R)
• M97: 92,445,949 km (0.095 R)
• M98: 92,585,225 km (0.113 R)
• M99: 92,724,500 km (0.116 R)
• M100: 92,863,776 km (0.111 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 19,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit