🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.49 AU - 0.79 AU

Year: 188 Days

Day: 37 Hours

Environment

Temp: 144 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.69 AU - 0.79 AU

Year: 234 Days

Day: 20.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.85 AU - 1.05 AU

Year: 340 Days

Day: 42.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 15.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.5

Radius: 11.3

Gravity: 7.55 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.82 AU - 4.88 AU

Year: 3921 Days

Day: 7.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 54,563,299 km

• M1: 143,165 km (0.077 R)
• M2: 227,688 km (0.032 R)
• M3: 470,336 km (0.11 R)
• M4: 550,969 km (0.071 R)
• M5: 648,357 km (0.085 R)
• M6: 740,509 km (0.109 R)
• M7: 1,436,738 km (0.108 R)
• M8: 1,608,776 km (0.099 R)
• M9: 1,804,300 km (0.084 R)
• M10: 2,042,609 km (0.089 R)
• M11: 2,130,274 km (0.05 R)
• M12: 2,702,186 km (0.053 R)
• M13: 2,837,722 km (0.087 R)
• M14: 3,592,443 km (0.108 R)
• M15: 4,270,720 km (0.069 R)
• M16: 4,520,997 km (0.041 R)
• M17: 4,940,918 km (0.094 R)
• M18: 5,300,552 km (0.079 R)
• M19: 5,668,712 km (0.102 R)
• M20: 5,868,575 km (0.114 R)
• M21: 6,121,694 km (0.077 R)
• M22: 6,223,870 km (0.107 R)
• M23: 6,691,064 km (0.098 R)
• M24: 7,467,477 km (0.099 R)
• M25: 7,604,359 km (0.089 R)
• M26: 7,741,989 km (0.065 R)
• M27: 8,244,189 km (0.12 R)
• M28: 8,499,403 km (0.099 R)
• M29: 8,872,500 km (0.044 R)
• M30: 9,192,490 km (0.112 R)
• M31: 9,368,716 km (0.12 R)
• M32: 9,457,129 km (0.112 R)
• M33: 9,694,540 km (0.06 R)
• M34: 10,387,927 km (0.096 R)
• M35: 11,410,727 km (0.118 R)
• M36: 11,631,833 km (0.092 R)
• M37: 11,790,556 km (0.034 R)
• M38: 12,078,233 km (0.044 R)
• M39: 12,497,855 km (0.042 R)
• M40: 13,053,761 km (0.079 R)
• M41: 13,251,828 km (0.077 R)
• M42: 13,484,303 km (0.112 R)
• M43: 13,818,804 km (0.12 R)
• M44: 14,529,992 km (0.093 R)
• M45: 14,632,617 km (0.117 R)
• M46: 14,976,243 km (0.113 R)
• M47: 15,776,741 km (0.116 R)
• M48: 15,917,513 km (0.073 R)
• M49: 15,987,973 km (0.082 R)
• M50: 16,341,922 km (0.073 R)
• M51: 18,928,918 km (0.072 R)
• M52: 19,566,953 km (0.1 R)
• M53: 19,907,737 km (0.083 R)
• M54: 20,135,873 km (0.115 R)
• M55: 20,825,819 km (0.106 R)
• M56: 21,290,171 km (0.068 R)
• M57: 21,679,574 km (0.079 R)
• M58: 22,268,241 km (0.061 R)
• M59: 22,505,204 km (0.11 R)
• M60: 22,623,985 km (0.108 R)
• M61: 22,941,731 km (0.07 R)
• M62: 23,061,260 km (0.116 R)
• M63: 24,471,369 km (0.096 R)
• M64: 24,552,751 km (0.112 R)
• M65: 24,797,642 km (0.111 R)
• M66: 25,413,088 km (0.101 R)
• M67: 25,702,111 km (0.093 R)
• M68: 25,950,743 km (0.108 R)
• M69: 26,033,769 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.6

Radius: 14.6

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.51 AU - 5.69 AU

Year: 4865 Days

Day: 9.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 54,563,299 km

• M1: 183,108 km (0.092 R)
• M2: 275,110 km (0.098 R)
• M3: 397,182 km (0.112 R)
• M4: 507,586 km (0.076 R)
• M5: 647,310 km (0.098 R)
• M6: 747,541 km (0.089 R)
• M7: 848,220 km (0.086 R)
• M8: 1,009,337 km (0.092 R)
• M9: 1,208,003 km (0.09 R)
• M10: 1,586,485 km (0.069 R)
• M11: 1,713,494 km (0.106 R)
• M12: 1,820,905 km (0.044 R)
• M13: 2,018,674 km (0.109 R)
• M14: 2,207,017 km (0.115 R)
• M15: 2,548,998 km (0.07 R)
• M16: 2,717,445 km (0.105 R)
• M17: 3,112,832 km (0.119 R)
• M18: 3,370,739 km (0.098 R)
• M19: 3,556,540 km (0.083 R)
• M20: 4,238,856 km (0.112 R)
• M21: 4,344,173 km (0.083 R)
• M22: 4,557,649 km (0.107 R)
• M23: 4,928,502 km (0.073 R)
• M24: 5,050,723 km (0.08 R)
• M25: 5,196,432 km (0.108 R)
• M26: 5,676,641 km (0.098 R)
• M27: 5,804,846 km (0.103 R)
• M28: 6,123,639 km (0.091 R)
• M29: 6,291,338 km (0.05 R)
• M30: 6,448,267 km (0.094 R)
• M31: 6,692,410 km (0.088 R)
• M32: 6,952,112 km (0.103 R)
• M33: 7,114,576 km (0.092 R)
• M34: 7,252,954 km (0.099 R)
• M35: 7,532,702 km (0.091 R)
• M36: 7,712,518 km (0.103 R)
• M37: 7,854,786 km (0.093 R)
• M38: 8,286,974 km (0.073 R)
• M39: 8,726,941 km (0.1 R)
• M40: 9,010,878 km (0.108 R)
• M41: 9,270,580 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.8

Radius: 9.9

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.5 AU - 8.6 AU

Year: 7615 Days

Day: 14.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,563,299 km

• M1: 261,198 km (0.118 R)
• M2: 353,949 km (0.066 R)
• M3: 906,563 km (0.058 R)
• M4: 1,603,540 km (0.104 R)
• M5: 1,751,193 km (0.088 R)
• M6: 1,881,492 km (0.118 R)
• M7: 2,037,523 km (0.083 R)
• M8: 2,291,540 km (0.105 R)
• M9: 2,779,678 km (0.118 R)
• M10: 3,516,298 km (0.081 R)
• M11: 3,681,753 km (0.11 R)
• M12: 4,637,534 km (0.11 R)
• M13: 5,127,617 km (0.062 R)
• M14: 5,569,828 km (0.101 R)
• M15: 5,828,183 km (0.105 R)
• M16: 5,958,932 km (0.12 R)
• M17: 6,057,517 km (0.094 R)
• M18: 6,660,696 km (0.116 R)
• M19: 6,728,912 km (0.105 R)
• M20: 7,353,334 km (0.076 R)
• M21: 7,565,763 km (0.109 R)
• M22: 8,361,474 km (0.097 R)
• M23: 8,657,378 km (0.097 R)
• M24: 8,844,077 km (0.083 R)
• M25: 10,346,039 km (0.09 R)
• M26: 10,824,004 km (0.072 R)
• M27: 11,472,362 km (0.119 R)
• M28: 11,595,481 km (0.05 R)
• M29: 12,175,172 km (0.109 R)
• M30: 12,510,720 km (0.077 R)
• M31: 12,977,017 km (0.105 R)
• M32: 13,148,007 km (0.083 R)
• M33: 13,362,830 km (0.119 R)
• M34: 13,449,148 km (0.102 R)
• M35: 13,883,131 km (0.101 R)
• M36: 14,014,329 km (0.061 R)
• M37: 14,410,164 km (0.074 R)
• M38: 14,988,360 km (0.102 R)
• M39: 15,122,849 km (0.105 R)
• M40: 15,212,757 km (0.118 R)
• M41: 15,664,991 km (0.115 R)
• M42: 15,847,202 km (0.103 R)
• M43: 16,075,787 km (0.092 R)
• M44: 16,167,640 km (0.076 R)
• M45: 16,305,570 km (0.113 R)
• M46: 17,944,115 km (0.114 R)
• M47: 18,614,164 km (0.089 R)
• M48: 18,903,935 km (0.11 R)
• M49: 20,424,298 km (0.101 R)
• M50: 20,673,079 km (0.097 R)
• M51: 21,881,681 km (0.064 R)
• M52: 22,187,459 km (0.114 R)
• M53: 22,597,357 km (0.102 R)
• M54: 23,061,409 km (0.106 R)
• M55: 23,268,752 km (0.082 R)
• M56: 24,051,448 km (0.054 R)
• M57: 24,949,035 km (0.117 R)
• M58: 25,375,240 km (0.049 R)
• M59: 25,696,426 km (0.115 R)
• M60: 26,505,452 km (0.03 R)
• M61: 27,049,389 km (0.12 R)
• M62: 27,158,596 km (0.05 R)
• M63: 27,817,126 km (0.049 R)
• M64: 27,982,581 km (0.102 R)
• M65: 28,480,891 km (0.092 R)
• M66: 28,592,043 km (0.032 R)
• M67: 29,711,334 km (0.079 R)
• M68: 30,049,874 km (0.108 R)
• M69: 30,276,365 km (0.107 R)
• M70: 30,446,458 km (0.095 R)
• M71: 30,844,837 km (0.094 R)
• M72: 31,187,715 km (0.07 R)
• M73: 33,329,658 km (0.114 R)
• M74: 33,740,154 km (0.077 R)
• M75: 34,093,504 km (0.111 R)
• M76: 35,041,356 km (0.029 R)
• M77: 35,220,126 km (0.108 R)
• M78: 36,963,240 km (0.098 R)
• M79: 37,084,564 km (0.103 R)
• M80: 37,998,158 km (0.09 R)
• M81: 38,919,083 km (0.115 R)
• M82: 39,537,221 km (0.097 R)
• M83: 39,661,238 km (0.112 R)
• M84: 39,909,570 km (0.104 R)
• M85: 39,971,803 km (0.115 R)
• M86: 40,408,030 km (0.095 R)
• M87: 40,532,945 km (0.084 R)
• M88: 41,285,123 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.3

Radius: 13

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 9.41 AU - 9.57 AU

Year: 10732 Days

Day: 12.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,563,299 km

• M1: 170,542 km (0.1 R)
• M2: 293,062 km (0.097 R)
• M3: 502,798 km (0.099 R)
• M4: 698,323 km (0.086 R)
• M5: 1,234,631 km (0.093 R)
• M6: 1,369,569 km (0.099 R)
• M7: 1,704,518 km (0.056 R)
• M8: 1,856,210 km (0.068 R)
• M9: 1,960,031 km (0.073 R)
• M10: 2,682,290 km (0.114 R)
• M11: 2,800,323 km (0.086 R)
• M12: 3,072,740 km (0.115 R)
• M13: 3,290,555 km (0.082 R)
• M14: 3,481,442 km (0.095 R)
• M15: 3,578,231 km (0.092 R)
• M16: 3,807,864 km (0.078 R)
• M17: 4,008,475 km (0.111 R)
• M18: 4,144,310 km (0.109 R)
• M19: 4,954,681 km (0.102 R)
• M20: 5,359,643 km (0.076 R)
• M21: 6,201,580 km (0.063 R)
• M22: 6,438,393 km (0.077 R)
• M23: 6,557,922 km (0.081 R)
• M24: 8,351,750 km (0.108 R)
• M25: 8,657,528 km (0.081 R)
• M26: 9,056,057 km (0.099 R)
• M27: 9,596,853 km (0.076 R)
• M28: 10,615,615 km (0.081 R)
• M29: 10,804,557 km (0.115 R)
• M30: 11,185,732 km (0.083 R)
• M31: 11,814,641 km (0.082 R)
• M32: 12,158,118 km (0.1 R)
• M33: 12,455,070 km (0.106 R)
• M34: 12,704,450 km (0.085 R)
• M35: 12,955,475 km (0.109 R)
• M36: 13,718,424 km (0.109 R)
• M37: 14,495,884 km (0.114 R)
• M38: 15,234,449 km (0.087 R)
• M39: 16,529,069 km (0.052 R)
• M40: 16,968,587 km (0.102 R)
• M41: 17,078,991 km (0.053 R)
• M42: 18,878,653 km (0.096 R)
• M43: 18,993,095 km (0.12 R)
• M44: 19,165,133 km (0.108 R)
• M45: 19,395,514 km (0.111 R)
• M46: 19,511,003 km (0.108 R)
• M47: 19,917,161 km (0.109 R)
• M48: 20,150,534 km (0.118 R)
• M49: 20,796,946 km (0.069 R)
• M50: 20,974,369 km (0.086 R)
• M51: 22,049,679 km (0.041 R)
• M52: 25,129,899 km (0.09 R)
• M53: 25,635,091 km (0.047 R)
• M54: 27,171,012 km (0.076 R)
• M55: 28,407,888 km (0.104 R)
• M56: 29,929,747 km (0.032 R)
• M57: 30,465,307 km (0.075 R)
• M58: 31,410,167 km (0.115 R)
• M59: 31,817,971 km (0.068 R)
• M60: 32,570,448 km (0.112 R)
• M61: 32,776,594 km (0.042 R)
• M62: 33,605,815 km (0.1 R)
• M63: 33,883,619 km (0.098 R)
• M64: 34,162,319 km (0.094 R)
• M65: 36,063,409 km (0.083 R)
• M66: 37,421,758 km (0.075 R)
• M67: 37,926,351 km (0.116 R)
• M68: 39,673,655 km (0.113 R)
• M69: 39,820,410 km (0.088 R)
• M70: 40,261,873 km (0.103 R)
• M71: 40,631,081 km (0.119 R)
• M72: 41,521,637 km (0.09 R)
• M73: 42,794,116 km (0.087 R)
• M74: 43,321,898 km (0.096 R)
• M75: 45,147,441 km (0.052 R)
• M76: 45,761,689 km (0.074 R)
• M77: 46,301,289 km (0.108 R)
• M78: 47,309,130 km (0.108 R)
• M79: 47,854,713 km (0.06 R)
• M80: 48,402,391 km (0.119 R)
• M81: 49,583,167 km (0.084 R)
• M82: 50,614,196 km (0.115 R)
• M83: 54,155,776 km (0.077 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: 435 - 15,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit