🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.44 AU - 0.56 AU

Year: 130 Days

Day: 41.8 Hours

Environment

Temp: 199 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.96 AU - 1.28 AU

Year: 435 Days

Day: 18.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.08 AU - 1.72 AU

Year: 608 Days

Day: 32.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 85.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,256,917 km

• M1: 98,286 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.24 AU - 2.72 AU

Year: 1434 Days

Day: 13.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.77 AU - 2.95 AU

Year: 1776 Days

Day: 39.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,256,917 km

• M1: 128,505 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.56 AU - 3.44 AU

Year: 1907 Days

Day: 20.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 31,256,917 km

• M1: 1,777,971 km (0.117 R)
• M2: 2,128,030 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.7

Radius: 8.8

Gravity: 11.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.28 AU - 5.92 AU

Year: 4865 Days

Day: 12 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 31,256,917 km

• M1: 117,584 km (0.066 R)
• M2: 207,043 km (0.072 R)
• M3: 293,062 km (0.093 R)
• M4: 415,732 km (0.086 R)
• M5: 678,277 km (0.102 R)
• M6: 904,469 km (0.083 R)
• M7: 975,677 km (0.116 R)
• M8: 1,093,710 km (0.094 R)
• M9: 1,376,899 km (0.12 R)
• M10: 1,443,021 km (0.054 R)
• M11: 1,826,141 km (0.119 R)
• M12: 2,498,434 km (0.094 R)
• M13: 2,662,094 km (0.081 R)
• M14: 3,022,027 km (0.084 R)
• M15: 3,397,218 km (0.102 R)
• M16: 3,510,464 km (0.058 R)
• M17: 3,694,319 km (0.074 R)
• M18: 3,928,590 km (0.118 R)
• M19: 4,071,456 km (0.106 R)
• M20: 4,436,325 km (0.078 R)
• M21: 4,735,820 km (0.044 R)
• M22: 4,990,435 km (0.097 R)
• M23: 5,301,898 km (0.104 R)
• M24: 5,513,130 km (0.075 R)
• M25: 5,673,350 km (0.058 R)
• M26: 5,998,575 km (0.12 R)
• M27: 6,866,393 km (0.088 R)
• M28: 7,067,751 km (0.112 R)
• M29: 7,125,646 km (0.1 R)
• M30: 7,329,548 km (0.1 R)
• M31: 7,773,105 km (0.101 R)
• M32: 7,862,864 km (0.103 R)
• M33: 8,013,210 km (0.111 R)
• M34: 8,164,453 km (0.116 R)
• M35: 8,997,863 km (0.09 R)
• M36: 9,250,085 km (0.072 R)
• M37: 10,479,331 km (0.091 R)
• M38: 10,911,669 km (0.054 R)
• M39: 11,349,841 km (0.109 R)
• M40: 11,588,001 km (0.049 R)
• M41: 11,896,920 km (0.112 R)
• M42: 12,522,688 km (0.106 R)
• M43: 13,052,414 km (0.069 R)
• M44: 13,445,557 km (0.061 R)
• M45: 13,697,630 km (0.057 R)
• M46: 13,987,850 km (0.114 R)
• M47: 14,353,317 km (0.081 R)
• M48: 14,537,323 km (0.08 R)
• M49: 14,611,074 km (0.093 R)
• M50: 15,695,210 km (0.069 R)
• M51: 16,036,892 km (0.098 R)
• M52: 17,076,597 km (0.082 R)
• M53: 17,388,957 km (0.103 R)
• M54: 17,506,541 km (0.103 R)
• M55: 17,900,432 km (0.062 R)
• M56: 19,018,826 km (0.107 R)
• M57: 19,180,392 km (0.075 R)
• M58: 19,708,921 km (0.049 R)
• M59: 19,954,411 km (0.085 R)
• M60: 20,118,520 km (0.071 R)
• M61: 20,572,550 km (0.076 R)
• M62: 21,785,489 km (0.066 R)
• M63: 22,209,150 km (0.117 R)
• M64: 22,379,393 km (0.103 R)
• M65: 22,806,794 km (0.096 R)
• M66: 22,978,532 km (0.091 R)
• M67: 23,107,635 km (0.103 R)
• M68: 23,713,207 km (0.111 R)
• M69: 24,105,303 km (0.117 R)
• M70: 25,694,781 km (0.11 R)
• M71: 26,412,102 km (0.09 R)
• M72: 26,682,875 km (0.116 R)
• M73: 26,818,560 km (0.082 R)
• M74: 27,045,201 km (0.058 R)
• M75: 27,226,962 km (0.076 R)
• M76: 27,912,420 km (0.043 R)
• M77: 28,695,864 km (0.059 R)
• M78: 28,927,740 km (0.115 R)
• M79: 29,393,289 km (0.06 R)
• M80: 29,814,407 km (0.104 R)
• M81: 30,662,627 km (0.035 R)
• M82: 30,757,472 km (0.076 R)
• M83: 31,471,054 km (0.072 R)
• M84: 31,901,896 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.2

Radius: 10.3

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.83 AU - 7.93 AU

Year: 5916 Days

Day: 10.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,256,917 km

• M1: 197,320 km (0.064 R)
• M2: 266,583 km (0.09 R)
• M3: 396,734 km (0.091 R)
• M4: 498,161 km (0.053 R)
• M5: 609,911 km (0.053 R)
• M6: 693,835 km (0.078 R)
• M7: 901,626 km (0.064 R)
• M8: 1,313,769 km (0.078 R)
• M9: 1,557,463 km (0.101 R)
• M10: 1,745,658 km (0.107 R)
• M11: 1,905,278 km (0.054 R)
• M12: 2,069,836 km (0.112 R)
• M13: 2,144,485 km (0.116 R)
• M14: 2,393,566 km (0.082 R)
• M15: 2,472,105 km (0.067 R)
• M16: 3,174,916 km (0.075 R)
• M17: 3,327,057 km (0.118 R)
• M18: 3,661,258 km (0.099 R)
• M19: 3,775,102 km (0.113 R)
• M20: 4,006,381 km (0.049 R)
• M21: 4,314,103 km (0.112 R)
• M22: 4,507,234 km (0.094 R)
• M23: 5,053,266 km (0.102 R)
• M24: 5,180,275 km (0.072 R)
• M25: 5,334,062 km (0.057 R)
• M26: 5,567,734 km (0.056 R)
• M27: 6,018,322 km (0.086 R)
• M28: 6,234,491 km (0.078 R)
• M29: 6,618,958 km (0.034 R)
• M30: 6,758,084 km (0.063 R)
• M31: 7,382,206 km (0.119 R)
• M32: 7,613,634 km (0.087 R)
• M33: 7,730,320 km (0.112 R)
• M34: 7,935,868 km (0.115 R)
• M35: 8,232,670 km (0.11 R)
• M36: 8,442,705 km (0.097 R)
• M37: 9,929,858 km (0.097 R)
• M38: 10,475,890 km (0.1 R)
• M39: 10,638,353 km (0.1 R)
• M40: 10,801,565 km (0.077 R)
• M41: 10,998,585 km (0.093 R)
• M42: 11,064,558 km (0.061 R)
• M43: 11,866,253 km (0.118 R)
• M44: 11,933,871 km (0.102 R)
• M45: 12,103,515 km (0.071 R)
• M46: 12,274,056 km (0.071 R)
• M47: 12,445,346 km (0.117 R)
• M48: 12,514,161 km (0.054 R)
• M49: 12,894,588 km (0.102 R)
• M50: 13,138,583 km (0.096 R)
• M51: 13,208,594 km (0.092 R)
• M52: 13,384,222 km (0.098 R)
• M53: 14,165,871 km (0.052 R)
• M54: 14,852,974 km (0.034 R)
• M55: 16,372,290 km (0.102 R)
• M56: 18,174,197 km (0.107 R)
• M57: 18,762,266 km (0.083 R)
• M58: 20,727,084 km (0.117 R)
• M59: 21,054,105 km (0.04 R)
• M60: 21,589,067 km (0.042 R)
• M61: 21,795,961 km (0.069 R)
• M62: 22,003,603 km (0.102 R)
• M63: 23,178,395 km (0.113 R)
• M64: 23,901,551 km (0.107 R)
• M65: 24,373,383 km (0.101 R)
• M66: 24,459,551 km (0.102 R)
• M67: 24,718,505 km (0.115 R)
• M68: 24,934,973 km (0.1 R)
• M69: 25,065,273 km (0.099 R)
• M70: 25,282,788 km (0.116 R)
• M71: 25,588,417 km (0.115 R)
• M72: 25,675,931 km (0.09 R)
• M73: 26,027,187 km (0.091 R)
• M74: 26,556,913 km (0.092 R)
• M75: 26,645,475 km (0.113 R)
• M76: 26,734,187 km (0.112 R)
• M77: 26,823,048 km (0.112 R)
• M78: 27,402,889 km (0.087 R)
• M79: 27,492,498 km (0.095 R)
• M80: 27,851,683 km (0.086 R)
• M81: 28,484,183 km (0.106 R)
• M82: 30,502,707 km (0.06 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.6

Radius: 8.9

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.77 AU - 10.39 AU

Year: 10044 Days

Day: 12.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 31,256,917 km

• M1: 129,253 km (0.117 R)
• M2: 423,212 km (0.103 R)
• M3: 490,681 km (0.055 R)
• M4: 770,429 km (0.112 R)
• M5: 961,316 km (0.098 R)
• M6: 1,786,199 km (0.11 R)
• M7: 2,610,932 km (0.092 R)
• M8: 2,962,786 km (0.112 R)
• M9: 3,525,423 km (0.059 R)
• M10: 3,657,967 km (0.066 R)
• M11: 4,430,491 km (0.042 R)
• M12: 5,357,997 km (0.099 R)
• M13: 5,556,663 km (0.047 R)
• M14: 6,635,713 km (0.103 R)
• M15: 6,931,917 km (0.064 R)
• M16: 7,606,005 km (0.118 R)
• M17: 8,477,711 km (0.113 R)
• M18: 8,961,511 km (0.098 R)
• M19: 9,088,370 km (0.065 R)
• M20: 9,862,389 km (0.106 R)
• M21: 10,219,479 km (0.114 R)
• M22: 10,485,315 km (0.06 R)
• M23: 11,394,571 km (0.026 R)
• M24: 11,492,707 km (0.12 R)
• M25: 12,369,051 km (0.105 R)
• M26: 12,917,477 km (0.066 R)
• M27: 13,122,576 km (0.063 R)
• M28: 13,849,023 km (0.071 R)
• M29: 13,932,798 km (0.044 R)
• M30: 14,185,468 km (0.1 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.4

Radius: 8.4

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.91 AU - 10.83 AU

Year: 12259 Days

Day: 10.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 31,256,917 km

• M1: 140,472 km (0.112 R)
• M2: 199,264 km (0.093 R)
• M3: 308,471 km (0.049 R)
• M4: 421,866 km (0.101 R)
• M5: 562,338 km (0.108 R)
• M6: 632,649 km (0.081 R)
• M7: 706,252 km (0.088 R)
• M8: 822,639 km (0.117 R)
• M9: 903,870 km (0.108 R)
• M10: 987,944 km (0.083 R)
• M11: 1,225,506 km (0.084 R)
• M12: 1,367,175 km (0.089 R)
• M13: 1,547,889 km (0.107 R)
• M14: 1,789,041 km (0.027 R)
• M15: 2,173,507 km (0.117 R)
• M16: 2,249,653 km (0.032 R)
• M17: 2,346,143 km (0.05 R)
• M18: 2,787,008 km (0.053 R)
• M19: 2,932,717 km (0.102 R)
• M20: 3,017,090 km (0.104 R)
• M21: 3,231,763 km (0.078 R)
• M22: 3,836,138 km (0.059 R)
• M23: 4,402,366 km (0.07 R)
• M24: 4,548,074 km (0.107 R)
• M25: 4,621,527 km (0.027 R)
• M26: 5,095,902 km (0.115 R)
• M27: 6,090,728 km (0.088 R)
• M28: 6,665,932 km (0.064 R)
• M29: 6,889,580 km (0.091 R)
• M30: 7,115,772 km (0.065 R)
• M31: 7,575,337 km (0.092 R)
• M32: 7,896,972 km (0.118 R)
• M33: 8,463,051 km (0.089 R)
• M34: 8,583,926 km (0.108 R)
• M35: 8,674,881 km (0.098 R)
• M36: 8,919,175 km (0.114 R)
• M37: 9,165,712 km (0.059 R)
• M38: 9,760,363 km (0.106 R)
• M39: 10,078,259 km (0.063 R)
• M40: 10,142,287 km (0.063 R)
• M41: 10,206,464 km (0.107 R)
• M42: 10,724,372 km (0.113 R)
• M43: 11,350,589 km (0.113 R)
• M44: 11,550,900 km (0.119 R)
• M45: 11,617,920 km (0.103 R)
• M46: 12,124,459 km (0.074 R)
• M47: 12,226,784 km (0.094 R)
• M48: 12,295,000 km (0.077 R)
• M49: 12,535,105 km (0.045 R)
• M50: 13,229,388 km (0.059 R)
• M51: 13,971,843 km (0.106 R)
• M52: 14,222,419 km (0.109 R)
• M53: 14,946,323 km (0.115 R)
• M54: 15,202,435 km (0.082 R)
• M55: 15,423,241 km (0.12 R)
• M56: 16,091,944 km (0.101 R)
• M57: 16,204,292 km (0.038 R)
• M58: 16,807,919 km (0.063 R)
• M59: 18,388,421 km (0.099 R)
• M60: 19,097,066 km (0.063 R)
• M61: 19,774,744 km (0.116 R)
• M62: 20,460,052 km (0.099 R)
• M63: 20,622,515 km (0.099 R)
• M64: 21,071,309 km (0.09 R)
• M65: 23,278,775 km (0.111 R)
• M66: 23,788,754 km (0.107 R)
• M67: 23,959,445 km (0.116 R)
• M68: 24,216,455 km (0.092 R)
• M69: 24,517,445 km (0.073 R)
• M70: 24,646,848 km (0.08 R)
• M71: 24,776,399 km (0.059 R)
• M72: 24,949,484 km (0.092 R)
• M73: 25,340,533 km (0.089 R)
• M74: 26,128,614 km (0.077 R)
• M75: 26,216,728 km (0.117 R)
• M76: 26,437,385 km (0.074 R)
• M77: 26,747,202 km (0.098 R)
• M78: 26,924,924 km (0.056 R)
• M79: 27,863,800 km (0.055 R)
• M80: 27,998,737 km (0.095 R)
• M81: 28,088,945 km (0.099 R)
• M82: 28,405,195 km (0.058 R)
• M83: 29,086,613 km (0.079 R)
• M84: 29,223,645 km (0.113 R)
• M85: 29,635,787 km (0.101 R)
• M86: 30,142,176 km (0.078 R)
• M87: 30,419,530 km (0.101 R)
• M88: 30,837,357 km (0.101 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 15,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit