🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.7 AU - 0.78 AU

Year: 237 Days

Day: 42.7 Hours

Environment

Temp: 185 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.97 AU - 1.59 AU

Year: 540 Days

Day: 31.9 Hours

Environment

Temp: -16 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.87 AU - 3.01 AU

Year: 1879 Days

Day: 38.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,710,291 km

• M1: 888,911 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.92 AU - 3.5 AU

Year: 2144 Days

Day: 13.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591

Radius: 14.8

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.43 AU - 4.95 AU

Year: 3786 Days

Day: 6.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 76,710,291 km

• M1: 197,918 km (0.118 R)
• M2: 380,727 km (0.099 R)
• M3: 541,095 km (0.1 R)
• M4: 661,073 km (0.038 R)
• M5: 802,742 km (0.102 R)
• M6: 1,013,526 km (0.116 R)
• M7: 1,169,107 km (0.08 R)
• M8: 1,269,338 km (0.09 R)
• M9: 1,700,778 km (0.103 R)
• M10: 1,904,082 km (0.087 R)
• M11: 2,646,087 km (0.091 R)
• M12: 2,763,970 km (0.118 R)
• M13: 2,901,002 km (0.09 R)
• M14: 3,199,749 km (0.05 R)
• M15: 3,435,216 km (0.098 R)
• M16: 3,676,368 km (0.084 R)
• M17: 4,000,397 km (0.084 R)
• M18: 4,779,054 km (0.077 R)
• M19: 5,175,488 km (0.051 R)
• M20: 5,604,385 km (0.112 R)
• M21: 5,757,274 km (0.106 R)
• M22: 5,867,228 km (0.107 R)
• M23: 6,473,848 km (0.116 R)
• M24: 6,680,592 km (0.053 R)
• M25: 7,457,304 km (0.086 R)
• M26: 7,819,929 km (0.119 R)
• M27: 8,188,389 km (0.09 R)
• M28: 8,412,337 km (0.118 R)
• M29: 8,512,418 km (0.113 R)
• M30: 8,638,080 km (0.079 R)
• M31: 8,739,208 km (0.109 R)
• M32: 8,840,636 km (0.1 R)
• M33: 9,327,876 km (0.071 R)
• M34: 9,903,080 km (0.075 R)
• M35: 10,008,995 km (0.057 R)
• M36: 10,489,952 km (0.119 R)
• M37: 10,624,890 km (0.062 R)
• M38: 10,841,956 km (0.061 R)
• M39: 10,951,163 km (0.09 R)
• M40: 11,225,525 km (0.101 R)
• M41: 11,641,407 km (0.065 R)
• M42: 11,949,728 km (0.088 R)
• M43: 12,346,013 km (0.105 R)
• M44: 12,517,153 km (0.115 R)
• M45: 12,804,231 km (0.115 R)
• M46: 13,122,426 km (0.082 R)
• M47: 13,531,277 km (0.076 R)
• M48: 13,796,364 km (0.068 R)
• M49: 14,182,327 km (0.09 R)
• M50: 14,995,242 km (0.075 R)
• M51: 15,300,272 km (0.064 R)
• M52: 15,607,247 km (0.113 R)
• M53: 15,854,382 km (0.073 R)
• M54: 16,071,598 km (0.027 R)
• M55: 16,321,128 km (0.066 R)
• M56: 16,509,172 km (0.083 R)
• M57: 17,652,399 km (0.1 R)
• M58: 18,136,199 km (0.093 R)
• M59: 18,461,275 km (0.07 R)
• M60: 18,657,098 km (0.035 R)
• M61: 19,747,218 km (0.073 R)
• M62: 19,914,169 km (0.073 R)
• M63: 20,014,550 km (0.067 R)
• M64: 21,232,575 km (0.101 R)
• M65: 21,954,236 km (0.106 R)
• M66: 22,648,968 km (0.073 R)
• M67: 22,929,015 km (0.077 R)
• M68: 23,633,771 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.6

Radius: 13.2

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.4 AU - 5.08 AU

Year: 3847 Days

Day: 8.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 76,710,291 km

• M1: 189,391 km (0.092 R)
• M2: 329,415 km (0.045 R)
• M3: 516,711 km (0.12 R)
• M4: 601,832 km (0.037 R)
• M5: 692,788 km (0.064 R)
• M6: 1,200,074 km (0.099 R)
• M7: 1,333,366 km (0.081 R)
• M8: 1,443,769 km (0.09 R)
• M9: 1,557,463 km (0.11 R)
• M10: 1,764,058 km (0.082 R)
• M11: 1,855,462 km (0.11 R)
• M12: 2,075,222 km (0.113 R)
• M13: 2,172,161 km (0.099 R)
• M14: 2,438,146 km (0.093 R)
• M15: 2,609,884 km (0.097 R)
• M16: 2,715,052 km (0.088 R)
• M17: 2,857,319 km (0.107 R)
• M18: 3,280,681 km (0.078 R)
• M19: 3,413,524 km (0.081 R)
• M20: 3,882,962 km (0.1 R)
• M21: 4,166,301 km (0.112 R)
• M22: 5,057,006 km (0.039 R)
• M23: 5,774,478 km (0.066 R)
• M24: 6,239,278 km (0.077 R)
• M25: 6,357,461 km (0.11 R)
• M26: 6,548,048 km (0.109 R)
• M27: 6,910,374 km (0.056 R)
• M28: 8,062,577 km (0.029 R)
• M29: 8,529,771 km (0.032 R)
• M30: 8,925,757 km (0.067 R)
• M31: 9,273,871 km (0.105 R)
• M32: 9,463,113 km (0.052 R)
• M33: 9,818,108 km (0.118 R)
• M34: 10,011,090 km (0.052 R)
• M35: 10,428,916 km (0.104 R)
• M36: 10,625,937 km (0.064 R)
• M37: 10,966,422 km (0.072 R)
• M38: 11,339,369 km (0.116 R)
• M39: 11,599,968 km (0.088 R)
• M40: 12,275,253 km (0.099 R)
• M41: 12,692,482 km (0.107 R)
• M42: 13,786,790 km (0.084 R)
• M43: 13,879,391 km (0.062 R)
• M44: 14,658,796 km (0.056 R)
• M45: 14,879,603 km (0.06 R)
• M46: 16,619,875 km (0.112 R)
• M47: 16,850,255 km (0.075 R)
• M48: 17,214,227 km (0.101 R)
• M49: 18,186,464 km (0.111 R)
• M50: 18,288,040 km (0.108 R)
• M51: 19,452,810 km (0.118 R)
• M52: 20,009,164 km (0.062 R)
• M53: 20,359,522 km (0.069 R)
• M54: 20,711,975 km (0.103 R)
• M55: 20,888,949 km (0.099 R)
• M56: 21,244,394 km (0.085 R)
• M57: 21,530,275 km (0.111 R)
• M58: 21,637,836 km (0.083 R)
• M59: 22,214,237 km (0.073 R)
• M60: 22,722,869 km (0.092 R)
• M61: 23,088,337 km (0.093 R)
• M62: 24,010,907 km (0.114 R)
• M63: 24,122,507 km (0.069 R)
• M64: 24,234,257 km (0.101 R)
• M65: 25,247,184 km (0.065 R)
• M66: 25,360,579 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.7

Radius: 13.5

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.94 AU - 11.94 AU

Year: 13489 Days

Day: 8.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,710,291 km

• M1: 172,187 km (0.068 R)
• M2: 653,443 km (0.07 R)
• M3: 833,410 km (0.113 R)
• M4: 994,227 km (0.064 R)
• M5: 1,166,115 km (0.108 R)
• M6: 1,327,831 km (0.106 R)
• M7: 1,497,475 km (0.057 R)
• M8: 1,652,009 km (0.098 R)
• M9: 1,835,566 km (0.078 R)
• M10: 2,123,841 km (0.077 R)
• M11: 2,223,324 km (0.098 R)
• M12: 2,880,806 km (0.098 R)
• M13: 3,188,828 km (0.064 R)
• M14: 3,746,080 km (0.104 R)
• M15: 4,113,941 km (0.087 R)
• M16: 4,687,799 km (0.054 R)
• M17: 5,219,320 km (0.103 R)
• M18: 5,595,858 km (0.1 R)
• M19: 5,700,128 km (0.074 R)
• M20: 6,375,712 km (0.082 R)
• M21: 7,151,825 km (0.114 R)
• M22: 7,724,636 km (0.091 R)
• M23: 8,511,520 km (0.091 R)
• M24: 8,712,281 km (0.116 R)
• M25: 9,118,439 km (0.066 R)
• M26: 9,655,795 km (0.094 R)
• M27: 10,374,014 km (0.075 R)
• M28: 10,631,621 km (0.059 R)
• M29: 11,065,904 km (0.089 R)
• M30: 12,768,178 km (0.09 R)
• M31: 12,906,108 km (0.062 R)
• M32: 13,649,908 km (0.108 R)
• M33: 13,979,622 km (0.106 R)
• M34: 14,551,086 km (0.1 R)
• M35: 14,647,128 km (0.116 R)
• M36: 15,618,616 km (0.115 R)
• M37: 15,963,589 km (0.108 R)
• M38: 16,062,623 km (0.059 R)
• M39: 16,460,852 km (0.101 R)
• M40: 17,064,330 km (0.112 R)
• M41: 17,880,087 km (0.077 R)
• M42: 18,552,380 km (0.108 R)
• M43: 19,443,983 km (0.104 R)
• M44: 19,868,392 km (0.079 R)
• M45: 20,349,499 km (0.079 R)
• M46: 20,780,341 km (0.099 R)
• M47: 21,596,547 km (0.116 R)
• M48: 21,706,053 km (0.107 R)
• M49: 22,534,077 km (0.078 R)
• M50: 23,035,828 km (0.066 R)
• M51: 23,767,212 km (0.053 R)
• M52: 25,425,953 km (0.084 R)
• M53: 25,715,724 km (0.104 R)
• M54: 26,240,065 km (0.034 R)
• M55: 27,062,704 km (0.086 R)
• M56: 27,240,127 km (0.115 R)
• M57: 27,536,630 km (0.061 R)
• M58: 27,893,869 km (0.07 R)
• M59: 29,156,326 km (0.084 R)
• M60: 29,581,184 km (0.101 R)
• M61: 29,825,028 km (0.089 R)
• M62: 30,683,421 km (0.107 R)
• M63: 31,053,825 km (0.063 R)
• M64: 31,549,892 km (0.03 R)
• M65: 31,986,269 km (0.057 R)
• M66: 32,111,183 km (0.104 R)
• M67: 35,547,895 km (0.099 R)
• M68: 36,131,925 km (0.119 R)
• M69: 36,262,225 km (0.071 R)
• M70: 36,392,524 km (0.106 R)
• M71: 38,433,488 km (0.059 R)
• M72: 38,766,044 km (0.088 R)
• M73: 39,166,518 km (0.073 R)
• M74: 40,038,823 km (0.104 R)
• M75: 41,325,365 km (0.116 R)
• M76: 42,487,890 km (0.116 R)
• M77: 42,900,780 km (0.115 R)
• M78: 43,938,690 km (0.094 R)
• M79: 44,775,091 km (0.064 R)
• M80: 45,054,989 km (0.111 R)
• M81: 45,687,040 km (0.105 R)
• M82: 47,031,027 km (0.065 R)
• M83: 47,173,295 km (0.105 R)
• M84: 47,386,921 km (0.065 R)
• M85: 47,743,562 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.7

Radius: 4.9

Gravity: 29.14 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 12.43 AU - 16.05 AU

Year: 20032 Days

Day: 18.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,710,291 km

• M1: 216,019 km (0.097 R)
• M2: 520,451 km (0.07 R)
• M3: 720,763 km (0.033 R)
• M4: 1,244,205 km (0.089 R)
• M5: 1,572,722 km (0.102 R)
• M6: 1,730,698 km (0.034 R)
• M7: 1,860,698 km (0.096 R)
• M8: 2,061,907 km (0.066 R)
• M9: 2,448,468 km (0.076 R)
• M10: 2,521,323 km (0.085 R)
• M11: 2,933,913 km (0.108 R)
• M12: 3,407,839 km (0.11 R)
• M13: 3,612,340 km (0.084 R)
• M14: 3,905,252 km (0.083 R)
• M15: 5,058,802 km (0.072 R)
• M16: 5,151,552 km (0.082 R)
• M17: 6,712,008 km (0.081 R)
• M18: 7,227,522 km (0.093 R)
• M19: 7,279,732 km (0.078 R)
• M20: 7,384,600 km (0.112 R)
• M21: 7,970,275 km (0.119 R)
• M22: 8,792,914 km (0.069 R)
• M23: 9,016,712 km (0.086 R)
• M24: 9,129,360 km (0.062 R)
• M25: 9,242,456 km (0.091 R)
• M26: 9,930,905 km (0.113 R)
• M27: 10,105,635 km (0.064 R)
• M28: 10,458,088 km (0.082 R)
• M29: 11,969,326 km (0.11 R)
• M30: 12,342,124 km (0.095 R)
• M31: 13,676,537 km (0.04 R)
• M32: 14,262,362 km (0.047 R)
• M33: 14,856,415 km (0.113 R)
• M34: 15,122,998 km (0.059 R)
• M35: 15,256,888 km (0.094 R)
• M36: 15,932,173 km (0.114 R)
• M37: 16,205,040 km (0.108 R)
• M38: 17,522,099 km (0.1 R)
• M39: 17,803,643 km (0.115 R)
• M40: 18,585,890 km (0.083 R)
• M41: 19,306,652 km (0.091 R)
• M42: 19,524,616 km (0.076 R)
• M43: 20,036,540 km (0.11 R)
• M44: 21,447,996 km (0.119 R)
• M45: 21,673,740 km (0.094 R)
• M46: 21,749,137 km (0.08 R)
• M47: 23,974,555 km (0.099 R)
• M48: 24,995,411 km (0.098 R)
• M49: 26,512,782 km (0.057 R)
• M50: 26,755,130 km (0.092 R)
• M51: 28,224,331 km (0.119 R)
• M52: 28,637,072 km (0.117 R)
• M53: 28,802,676 km (0.032 R)
• M54: 29,051,757 km (0.109 R)
• M55: 30,392,303 km (0.072 R)
• M56: 30,476,677 km (0.076 R)
• M57: 31,410,766 km (0.098 R)
• M58: 32,182,092 km (0.069 R)
• M59: 33,743,146 km (0.046 R)
• M60: 34,444,760 km (0.116 R)
• M61: 34,532,873 km (0.026 R)
• M62: 34,709,249 km (0.116 R)
• M63: 35,506,307 km (0.116 R)
• M64: 38,389,207 km (0.031 R)
• M65: 40,136,062 km (0.118 R)
• M66: 40,321,563 km (0.105 R)
• M67: 41,721,051 km (0.054 R)
• M68: 42,285,185 km (0.106 R)
• M69: 42,852,011 km (0.115 R)
• M70: 43,897,550 km (0.115 R)
• M71: 44,375,665 km (0.101 R)
• M72: 44,471,408 km (0.107 R)
• M73: 46,889,059 km (0.097 R)
• M74: 47,868,027 km (0.073 R)
• M75: 49,846,160 km (0.108 R)
• M76: 50,244,988 km (0.04 R)
• M77: 50,544,782 km (0.112 R)
• M78: 51,045,785 km (0.111 R)
• M79: 51,548,434 km (0.063 R)
• M80: 52,558,669 km (0.078 R)
• M81: 53,167,831 km (0.061 R)
• M82: 53,575,336 km (0.1 R)
• M83: 53,983,888 km (0.056 R)
• M84: 55,112,604 km (0.072 R)
• M85: 55,524,895 km (0.113 R)
• M86: 56,041,756 km (0.086 R)
• M87: 57,497,642 km (0.108 R)
• M88: 58,020,637 km (0.111 R)
• M89: 61,511,353 km (0.09 R)
• M90: 62,367,801 km (0.068 R)
• M91: 64,309,133 km (0.079 R)
• M92: 65,723,581 km (0.077 R)
• M93: 67,038,247 km (0.113 R)
• M94: 72,044,988 km (0.099 R)
• M95: 72,495,876 km (0.078 R)
• M96: 72,721,619 km (0.111 R)
• M97: 76,021,449 km (0.1 R)
• M98: 76,365,674 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 18,664 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit