🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.05 AU - 1.13 AU

Year: 426 Days

Day: 38.1 Hours

Environment

Temp: -3 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.02 AU - 2.04 AU

Year: 1084 Days

Day: 44.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.23 AU - 2.45 AU

Year: 1341 Days

Day: 13.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.4

Radius: 13.7

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5 AU - 5.1 AU

Year: 4253 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 42,790,778 km

• M1: 208,539 km (0.102 R)
• M2: 331,958 km (0.072 R)
• M3: 441,463 km (0.057 R)
• M4: 668,254 km (0.062 R)
• M5: 820,395 km (0.118 R)
• M6: 1,059,751 km (0.075 R)
• M7: 1,188,555 km (0.117 R)
• M8: 1,534,874 km (0.106 R)
• M9: 1,637,648 km (0.054 R)
• M10: 1,850,675 km (0.104 R)
• M11: 2,171,413 km (0.088 R)
• M12: 2,544,959 km (0.066 R)
• M13: 3,013,051 km (0.096 R)
• M14: 3,257,344 km (0.077 R)
• M15: 3,372,385 km (0.089 R)
• M16: 3,527,967 km (0.081 R)
• M17: 3,685,942 km (0.085 R)
• M18: 3,886,852 km (0.091 R)
• M19: 4,111,997 km (0.113 R)
• M20: 4,383,816 km (0.094 R)
• M21: 4,532,666 km (0.097 R)
• M22: 4,618,535 km (0.049 R)
• M23: 4,813,611 km (0.071 R)
• M24: 4,989,388 km (0.105 R)
• M25: 5,369,965 km (0.106 R)
• M26: 5,506,548 km (0.055 R)
• M27: 5,713,741 km (0.053 R)
• M28: 6,326,793 km (0.068 R)
• M29: 6,495,390 km (0.112 R)
• M30: 6,886,588 km (0.109 R)
• M31: 6,985,622 km (0.086 R)
• M32: 7,692,023 km (0.118 R)
• M33: 7,846,408 km (0.05 R)
• M34: 8,001,841 km (0.042 R)
• M35: 8,132,140 km (0.087 R)
• M36: 8,527,228 km (0.072 R)
• M37: 8,633,742 km (0.082 R)
• M38: 8,740,704 km (0.079 R)
• M39: 8,847,966 km (0.046 R)
• M40: 9,694,840 km (0.046 R)
• M41: 10,653,463 km (0.118 R)
• M42: 10,797,077 km (0.072 R)
• M43: 11,202,337 km (0.088 R)
• M44: 11,494,951 km (0.036 R)
• M45: 11,701,396 km (0.034 R)
• M46: 11,938,658 km (0.027 R)
• M47: 12,028,118 km (0.085 R)
• M48: 12,147,646 km (0.072 R)
• M49: 12,357,831 km (0.11 R)
• M50: 12,538,994 km (0.106 R)
• M51: 12,751,573 km (0.095 R)
• M52: 13,087,869 km (0.119 R)
• M53: 13,365,223 km (0.063 R)
• M54: 13,738,021 km (0.114 R)
• M55: 13,863,085 km (0.107 R)
• M56: 14,493,939 km (0.114 R)
• M57: 14,877,059 km (0.111 R)
• M58: 15,328,247 km (0.098 R)
• M59: 15,425,485 km (0.037 R)
• M60: 16,875,687 km (0.116 R)
• M61: 17,685,011 km (0.065 R)
• M62: 17,889,362 km (0.106 R)
• M63: 18,541,459 km (0.112 R)
• M64: 19,763,375 km (0.078 R)
• M65: 21,191,436 km (0.111 R)
• M66: 21,808,378 km (0.08 R)
• M67: 21,917,883 km (0.059 R)
• M68: 22,174,144 km (0.117 R)
• M69: 23,022,963 km (0.085 R)
• M70: 23,357,912 km (0.087 R)
• M71: 25,440,464 km (0.082 R)
• M72: 25,709,890 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.1

Radius: 9.3

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.88 AU - 8.9 AU

Year: 7528 Days

Day: 6.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 42,790,778 km

• M1: 122,820 km (0.111 R)
• M2: 200,461 km (0.109 R)
• M3: 316,100 km (0.117 R)
• M4: 379,081 km (0.047 R)
• M5: 500,704 km (0.071 R)
• M6: 761,603 km (0.079 R)
• M7: 860,786 km (0.109 R)
• M8: 1,036,414 km (0.094 R)
• M9: 1,954,047 km (0.078 R)
• M10: 2,199,537 km (0.032 R)
• M11: 2,307,697 km (0.071 R)
• M12: 3,250,762 km (0.108 R)
• M13: 3,346,953 km (0.096 R)
• M14: 3,485,930 km (0.079 R)
• M15: 3,669,636 km (0.036 R)
• M16: 3,929,338 km (0.119 R)
• M17: 4,194,874 km (0.118 R)
• M18: 4,360,180 km (0.09 R)
• M19: 4,712,782 km (0.117 R)
• M20: 5,250,736 km (0.109 R)
• M21: 5,494,281 km (0.068 R)
• M22: 6,540,269 km (0.089 R)
• M23: 7,157,510 km (0.11 R)
• M24: 7,337,327 km (0.111 R)
• M25: 7,445,785 km (0.106 R)
• M26: 7,738,099 km (0.116 R)
• M27: 8,944,307 km (0.077 R)
• M28: 10,187,914 km (0.097 R)
• M29: 10,614,567 km (0.117 R)
• M30: 12,572,953 km (0.1 R)
• M31: 13,118,088 km (0.1 R)
• M32: 13,737,872 km (0.085 R)
• M33: 13,804,892 km (0.069 R)
• M34: 14,186,516 km (0.102 R)
• M35: 14,435,297 km (0.059 R)
• M36: 14,708,313 km (0.06 R)
• M37: 15,190,317 km (0.07 R)
• M38: 15,514,496 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784

Radius: 9.8

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.99 AU - 11.15 AU

Year: 10236 Days

Day: 11.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 42,790,778 km

• M1: 158,275 km (0.078 R)
• M2: 287,677 km (0.104 R)
• M3: 372,798 km (0.118 R)
• M4: 468,840 km (0.095 R)
• M5: 707,000 km (0.082 R)
• M6: 1,103,434 km (0.099 R)
• M7: 1,293,124 km (0.063 R)
• M8: 1,470,846 km (0.116 R)
• M9: 1,539,512 km (0.064 R)
• M10: 1,609,523 km (0.051 R)
• M11: 1,875,209 km (0.116 R)
• M12: 2,155,107 km (0.079 R)
• M13: 2,503,221 km (0.106 R)
• M14: 3,043,868 km (0.05 R)
• M15: 3,312,546 km (0.097 R)
• M16: 3,403,800 km (0.067 R)
• M17: 3,526,919 km (0.078 R)
• M18: 3,745,931 km (0.118 R)
• M19: 3,937,117 km (0.087 R)
• M20: 4,329,362 km (0.086 R)
• M21: 4,395,933 km (0.07 R)
• M22: 4,462,953 km (0.104 R)
• M23: 5,151,253 km (0.039 R)
• M24: 5,435,938 km (0.103 R)
• M25: 5,507,894 km (0.085 R)
• M26: 5,580,150 km (0.11 R)
• M27: 6,020,566 km (0.085 R)
• M28: 6,396,207 km (0.04 R)
• M29: 6,896,013 km (0.116 R)
• M30: 6,974,103 km (0.111 R)
• M31: 7,052,343 km (0.114 R)
• M32: 7,528,363 km (0.108 R)
• M33: 7,649,089 km (0.077 R)
• M34: 7,933,025 km (0.111 R)
• M35: 8,220,553 km (0.1 R)
• M36: 8,890,601 km (0.067 R)
• M37: 8,975,573 km (0.084 R)
• M38: 9,534,620 km (0.118 R)
• M39: 9,752,734 km (0.059 R)
• M40: 10,193,749 km (0.102 R)
• M41: 10,731,702 km (0.095 R)
• M42: 10,913,015 km (0.1 R)
• M43: 11,004,120 km (0.075 R)
• M44: 11,835,136 km (0.07 R)
• M45: 12,116,530 km (0.075 R)
• M46: 12,352,895 km (0.074 R)
• M47: 12,781,941 km (0.077 R)
• M48: 14,297,368 km (0.094 R)
• M49: 14,899,050 km (0.079 R)
• M50: 15,253,896 km (0.111 R)
• M51: 16,491,520 km (0.075 R)
• M52: 19,172,014 km (0.114 R)
• M53: 19,835,331 km (0.088 R)
• M54: 20,337,681 km (0.115 R)
• M55: 20,562,227 km (0.099 R)
• M56: 21,411,943 km (0.109 R)
• M57: 21,526,086 km (0.088 R)
• M58: 21,754,971 km (0.08 R)
• M59: 21,869,713 km (0.106 R)
• M60: 22,157,539 km (0.109 R)
• M61: 22,853,319 km (0.104 R)
• M62: 25,164,007 km (0.076 R)
• M63: 25,889,856 km (0.116 R)
• M64: 27,238,332 km (0.088 R)
• M65: 27,300,115 km (0.079 R)
• M66: 30,966,011 km (0.058 R)
• M67: 31,743,621 km (0.078 R)
• M68: 31,808,696 km (0.113 R)
• M69: 32,724,534 km (0.077 R)
• M70: 33,053,799 km (0.114 R)
• M71: 33,516,505 km (0.095 R)
• M72: 33,715,471 km (0.094 R)
• M73: 34,515,370 km (0.076 R)
• M74: 36,133,720 km (0.077 R)
• M75: 37,363,564 km (0.117 R)
• M76: 37,501,194 km (0.111 R)
• M77: 38,399,081 km (0.069 R)
• M78: 39,094,561 km (0.099 R)
• M79: 39,373,860 km (0.036 R)
• M80: 39,794,230 km (0.041 R)
• M81: 40,568,699 km (0.08 R)
• M82: 41,490,371 km (0.091 R)
• M83: 43,354,211 km (0.103 R)
• M84: 43,788,194 km (0.109 R)
• M85: 44,296,378 km (0.082 R)
• M86: 46,348,562 km (0.113 R)
• M87: 47,163,272 km (0.074 R)
• M88: 49,182,843 km (0.088 R)
• M89: 49,559,979 km (0.057 R)
• M90: 49,635,526 km (0.079 R)
• M91: 50,165,252 km (0.063 R)
• M92: 50,925,509 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.5

Radius: 11.3

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.85 AU - 9.97 AU

Year: 10817 Days

Day: 11.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,790,778 km

• M1: 176,974 km (0.086 R)
• M2: 270,323 km (0.061 R)
• M3: 456,423 km (0.078 R)
• M4: 736,321 km (0.086 R)
• M5: 1,142,030 km (0.068 R)
• M6: 1,449,005 km (0.079 R)
• M7: 1,591,721 km (0.086 R)
• M8: 1,825,543 km (0.071 R)
• M9: 2,162,736 km (0.072 R)
• M10: 2,718,044 km (0.085 R)
• M11: 2,819,172 km (0.099 R)
• M12: 2,947,228 km (0.101 R)
• M13: 3,156,365 km (0.062 R)
• M14: 3,316,585 km (0.09 R)
• M15: 3,617,127 km (0.025 R)
• M16: 4,215,668 km (0.072 R)
• M17: 4,303,781 km (0.09 R)
• M18: 4,422,113 km (0.098 R)
• M19: 4,541,642 km (0.112 R)
• M20: 4,722,805 km (0.074 R)
• M21: 4,906,511 km (0.068 R)
• M22: 5,155,143 km (0.093 R)
• M23: 5,632,509 km (0.116 R)
• M24: 6,527,553 km (0.102 R)
• M25: 7,008,959 km (0.112 R)
• M26: 7,609,146 km (0.109 R)
• M27: 7,897,272 km (0.101 R)
• M28: 8,262,590 km (0.093 R)
• M29: 9,123,675 km (0.109 R)
• M30: 9,468,348 km (0.094 R)
• M31: 9,700,674 km (0.047 R)
• M32: 10,052,528 km (0.114 R)
• M33: 10,568,192 km (0.079 R)
• M34: 11,133,223 km (0.059 R)
• M35: 11,296,434 km (0.106 R)
• M36: 11,915,770 km (0.111 R)
• M37: 12,376,980 km (0.046 R)
• M38: 12,630,997 km (0.041 R)
• M39: 12,844,024 km (0.111 R)
• M40: 13,664,419 km (0.104 R)
• M41: 14,279,715 km (0.074 R)
• M42: 16,411,036 km (0.093 R)
• M43: 17,017,955 km (0.115 R)
• M44: 17,206,149 km (0.057 R)
• M45: 17,584,631 km (0.107 R)
• M46: 17,679,776 km (0.078 R)
• M47: 17,918,085 km (0.079 R)
• M48: 18,109,570 km (0.12 R)
• M49: 18,301,804 km (0.106 R)
• M50: 18,882,393 km (0.105 R)
• M51: 19,175,006 km (0.109 R)
• M52: 19,567,401 km (0.099 R)
• M53: 20,111,489 km (0.109 R)
• M54: 21,062,782 km (0.103 R)
• M55: 21,620,183 km (0.1 R)
• M56: 22,439,681 km (0.078 R)
• M57: 23,060,961 km (0.106 R)
• M58: 23,269,350 km (0.047 R)
• M59: 23,687,925 km (0.103 R)
• M60: 23,950,918 km (0.116 R)
• M61: 25,119,128 km (0.099 R)
• M62: 25,710,189 km (0.054 R)
• M63: 26,088,821 km (0.116 R)
• M64: 26,960,977 km (0.049 R)
• M65: 27,180,437 km (0.106 R)
• M66: 27,566,100 km (0.068 R)
• M67: 28,231,362 km (0.1 R)
• M68: 28,677,912 km (0.109 R)
• M69: 28,902,009 km (0.098 R)
• M70: 30,145,018 km (0.068 R)
• M71: 31,984,025 km (0.117 R)
• M72: 32,624,603 km (0.081 R)
• M73: 34,750,389 km (0.104 R)
• M74: 35,769,748 km (0.062 R)
• M75: 36,859,868 km (0.116 R)
• M76: 37,347,856 km (0.108 R)
• M77: 37,470,078 km (0.054 R)
• M78: 38,022,244 km (0.103 R)
• M79: 40,069,640 km (0.099 R)
• M80: 40,194,853 km (0.104 R)
• M81: 41,201,498 km (0.107 R)
• M82: 42,152,641 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 15,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit