🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.63 AU - 0.89 AU

Year: 243 Days

Day: 12.1 Hours

Environment

Temp: 172 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.68 AU - 1.02 AU

Year: 288 Days

Day: 27.1 Hours

Environment

Temp: 104 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.27 AU - 2.95 AU

Year: 1548 Days

Day: 28.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.21 AU - 3.69 AU

Year: 2352 Days

Day: 42.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.6

Radius: 9

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.34 AU - 7.22 AU

Year: 5777 Days

Day: 6.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,454,396 km

• M1: 114,442 km (0.102 R)
• M2: 181,313 km (0.063 R)
• M3: 268,678 km (0.117 R)
• M4: 368,011 km (0.075 R)
• M5: 690,095 km (0.067 R)
• M6: 761,752 km (0.097 R)
• M7: 861,684 km (0.114 R)
• M8: 926,460 km (0.079 R)
• M9: 1,047,484 km (0.032 R)
• M10: 1,365,978 km (0.06 R)
• M11: 1,457,981 km (0.114 R)
• M12: 2,142,690 km (0.047 R)
• M13: 2,378,606 km (0.093 R)
• M14: 2,490,356 km (0.059 R)
• M15: 2,565,903 km (0.079 R)
• M16: 2,623,049 km (0.117 R)
• M17: 2,738,539 km (0.095 R)
• M18: 2,797,031 km (0.092 R)
• M19: 3,217,850 km (0.101 R)
• M20: 3,446,436 km (0.107 R)
• M21: 3,723,341 km (0.104 R)
• M22: 3,941,306 km (0.064 R)
• M23: 4,298,695 km (0.104 R)
• M24: 4,854,451 km (0.052 R)
• M25: 4,949,296 km (0.041 R)
• M26: 5,359,344 km (0.073 R)
• M27: 5,432,796 km (0.109 R)
• M28: 5,830,577 km (0.104 R)
• M29: 6,058,415 km (0.099 R)
• M30: 6,263,513 km (0.045 R)
• M31: 6,444,826 km (0.063 R)
• M32: 6,706,772 km (0.052 R)
• M33: 7,106,497 km (0.075 R)
• M34: 7,295,589 km (0.068 R)
• M35: 7,431,723 km (0.089 R)
• M36: 7,651,333 km (0.071 R)
• M37: 7,984,786 km (0.106 R)
• M38: 8,493,718 km (0.101 R)
• M39: 8,781,096 km (0.076 R)
• M40: 9,365,425 km (0.089 R)
• M41: 9,811,975 km (0.092 R)
• M42: 9,872,113 km (0.058 R)
• M43: 10,022,758 km (0.114 R)
• M44: 10,083,196 km (0.109 R)
• M45: 10,235,038 km (0.113 R)
• M46: 10,510,148 km (0.107 R)
• M47: 10,663,935 km (0.065 R)
• M48: 11,005,167 km (0.102 R)
• M49: 11,666,540 km (0.119 R)
• M50: 11,889,889 km (0.063 R)
• M51: 12,114,585 km (0.103 R)
• M52: 12,470,628 km (0.057 R)
• M53: 13,794,120 km (0.068 R)
• M54: 14,064,145 km (0.11 R)
• M55: 15,545,463 km (0.076 R)
• M56: 16,144,602 km (0.098 R)
• M57: 17,075,699 km (0.111 R)
• M58: 17,292,915 km (0.036 R)
• M59: 18,356,257 km (0.076 R)
• M60: 18,914,556 km (0.118 R)
• M61: 19,101,853 km (0.11 R)
• M62: 19,252,199 km (0.098 R)
• M63: 19,365,145 km (0.11 R)
• M64: 19,667,632 km (0.084 R)
• M65: 20,009,762 km (0.093 R)
• M66: 20,468,878 km (0.099 R)
• M67: 20,584,218 km (0.097 R)
• M68: 21,475,672 km (0.117 R)
• M69: 21,592,807 km (0.109 R)
• M70: 21,710,241 km (0.03 R)
• M71: 22,617,552 km (0.119 R)
• M72: 22,816,368 km (0.078 R)
• M73: 23,496,889 km (0.089 R)
• M74: 23,577,372 km (0.09 R)
• M75: 24,224,682 km (0.117 R)
• M76: 24,836,837 km (0.083 R)
• M77: 26,243,206 km (0.104 R)
• M78: 26,326,682 km (0.094 R)
• M79: 27,124,637 km (0.056 R)
• M80: 27,209,160 km (0.118 R)
• M81: 27,378,355 km (0.107 R)
• M82: 27,590,335 km (0.101 R)
• M83: 27,802,764 km (0.082 R)
• M84: 28,101,212 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.7

Radius: 9.4

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.4 AU - 8.56 AU

Year: 8275 Days

Day: 14.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 46,454,396 km

• M1: 201,209 km (0.049 R)
• M2: 369,956 km (0.111 R)
• M3: 470,485 km (0.11 R)
• M4: 572,810 km (0.076 R)
• M5: 1,037,312 km (0.092 R)
• M6: 1,222,663 km (0.108 R)
• M7: 1,418,936 km (0.11 R)
• M8: 1,678,937 km (0.099 R)
• M9: 1,982,621 km (0.094 R)
• M10: 2,083,001 km (0.091 R)
• M11: 2,962,038 km (0.108 R)
• M12: 3,397,667 km (0.084 R)
• M13: 4,125,161 km (0.078 R)
• M14: 4,535,059 km (0.092 R)
• M15: 5,016,914 km (0.098 R)
• M16: 5,393,901 km (0.115 R)
• M17: 5,575,812 km (0.061 R)
• M18: 6,091,476 km (0.107 R)
• M19: 6,579,614 km (0.074 R)
• M20: 7,547,961 km (0.114 R)
• M21: 7,615,728 km (0.12 R)
• M22: 7,683,496 km (0.11 R)
• M23: 8,326,617 km (0.087 R)
• M24: 8,584,075 km (0.112 R)
• M25: 8,678,322 km (0.082 R)
• M26: 8,891,649 km (0.083 R)
• M27: 9,984,162 km (0.064 R)
• M28: 10,685,327 km (0.096 R)
• M29: 10,786,754 km (0.098 R)
• M30: 10,863,049 km (0.041 R)
• M31: 11,016,238 km (0.06 R)
• M32: 11,118,712 km (0.102 R)
• M33: 11,950,028 km (0.118 R)
• M34: 12,801,389 km (0.056 R)
• M35: 13,452,738 km (0.114 R)
• M36: 14,059,357 km (0.114 R)
• M37: 15,127,935 km (0.061 R)
• M38: 16,956,470 km (0.109 R)
• M39: 18,670,263 km (0.097 R)
• M40: 19,222,878 km (0.074 R)
• M41: 19,470,163 km (0.117 R)
• M42: 19,687,529 km (0.099 R)
• M43: 20,281,283 km (0.052 R)
• M44: 20,438,510 km (0.043 R)
• M45: 20,596,186 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.9

Radius: 9.9

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.97 AU - 10.15 AU

Year: 9194 Days

Day: 10.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,454,396 km

• M1: 343,776 km (0.083 R)
• M2: 863,629 km (0.06 R)
• M3: 1,040,902 km (0.081 R)
• M4: 1,289,534 km (0.033 R)
• M5: 1,452,147 km (0.106 R)
• M6: 1,621,641 km (0.087 R)
• M7: 1,709,006 km (0.075 R)
• M8: 1,865,635 km (0.071 R)
• M9: 1,980,526 km (0.094 R)
• M10: 2,193,254 km (0.113 R)
• M11: 2,339,412 km (0.078 R)
• M12: 2,744,822 km (0.059 R)
• M13: 2,982,682 km (0.047 R)
• M14: 3,117,769 km (0.103 R)
• M15: 3,592,294 km (0.077 R)
• M16: 4,059,787 km (0.103 R)
• M17: 4,149,546 km (0.074 R)
• M18: 4,515,462 km (0.107 R)
• M19: 5,083,784 km (0.112 R)
• M20: 5,376,547 km (0.067 R)
• M21: 6,218,484 km (0.085 R)
• M22: 6,322,305 km (0.105 R)
• M23: 6,426,575 km (0.086 R)
• M24: 6,496,587 km (0.112 R)
• M25: 7,173,367 km (0.102 R)
• M26: 7,797,939 km (0.093 R)
• M27: 7,984,936 km (0.114 R)
• M28: 8,631,947 km (0.081 R)
• M29: 10,466,017 km (0.102 R)
• M30: 10,548,445 km (0.062 R)
• M31: 10,838,515 km (0.075 R)
• M32: 11,173,315 km (0.102 R)
• M33: 11,257,689 km (0.058 R)
• M34: 11,469,220 km (0.076 R)
• M35: 12,154,977 km (0.087 R)
• M36: 12,590,306 km (0.089 R)
• M37: 13,075,153 km (0.117 R)
• M38: 13,208,445 km (0.107 R)
• M39: 13,342,185 km (0.07 R)
• M40: 14,428,415 km (0.117 R)
• M41: 15,731,263 km (0.061 R)
• M42: 17,363,226 km (0.077 R)
• M43: 17,705,955 km (0.086 R)
• M44: 18,001,411 km (0.057 R)
• M45: 18,149,812 km (0.085 R)
• M46: 18,447,811 km (0.038 R)
• M47: 18,797,421 km (0.079 R)
• M48: 18,948,066 km (0.072 R)
• M49: 19,351,382 km (0.115 R)
• M50: 19,757,540 km (0.098 R)
• M51: 20,064,066 km (0.119 R)
• M52: 20,372,238 km (0.119 R)
• M53: 20,993,069 km (0.091 R)
• M54: 21,201,459 km (0.07 R)
• M55: 21,358,238 km (0.114 R)
• M56: 21,936,134 km (0.099 R)
• M57: 22,679,037 km (0.11 R)
• M58: 23,484,323 km (0.076 R)
• M59: 24,462,842 km (0.101 R)
• M60: 24,627,250 km (0.076 R)
• M61: 24,957,263 km (0.109 R)
• M62: 26,179,328 km (0.1 R)
• M63: 26,459,824 km (0.116 R)
• M64: 26,628,571 km (0.118 R)
• M65: 29,086,613 km (0.062 R)
• M66: 29,377,132 km (0.111 R)
• M67: 29,493,519 km (0.074 R)
• M68: 29,902,370 km (0.119 R)
• M69: 30,078,297 km (0.057 R)
• M70: 31,021,662 km (0.115 R)
• M71: 31,199,683 km (0.106 R)
• M72: 33,544,031 km (0.103 R)
• M73: 34,399,432 km (0.108 R)
• M74: 35,076,512 km (0.038 R)
• M75: 35,200,080 km (0.086 R)
• M76: 35,509,747 km (0.084 R)
• M77: 35,944,628 km (0.065 R)
• M78: 36,069,243 km (0.07 R)
• M79: 38,145,811 km (0.038 R)
• M80: 38,718,771 km (0.111 R)
• M81: 39,230,546 km (0.117 R)
• M82: 39,937,844 km (0.046 R)
• M83: 40,002,471 km (0.091 R)
• M84: 40,909,183 km (0.074 R)
• M85: 41,169,633 km (0.054 R)
• M86: 44,403,042 km (0.106 R)
• M87: 44,469,912 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.8

Radius: 6.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 11.59 AU - 15.05 AU

Year: 17846 Days

Day: 17 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 46,454,396 km

• M1: 84,972 km (0.054 R)
• M2: 202,256 km (0.105 R)
• M3: 903,122 km (0.103 R)
• M4: 1,842,298 km (0.036 R)
• M5: 2,130,274 km (0.103 R)
• M6: 2,641,300 km (0.074 R)
• M7: 2,774,891 km (0.115 R)
• M8: 2,883,349 km (0.082 R)
• M9: 3,160,704 km (0.109 R)
• M10: 4,997,167 km (0.059 R)
• M11: 5,162,772 km (0.026 R)
• M12: 5,397,491 km (0.077 R)
• M13: 6,878,211 km (0.098 R)
• M14: 7,136,566 km (0.076 R)
• M15: 7,473,311 km (0.104 R)
• M16: 7,853,739 km (0.03 R)
• M17: 8,633,293 km (0.039 R)
• M18: 9,765,450 km (0.115 R)
• M19: 10,306,994 km (0.106 R)
• M20: 10,433,255 km (0.108 R)
• M21: 12,121,766 km (0.076 R)
• M22: 12,210,627 km (0.095 R)
• M23: 13,431,346 km (0.066 R)
• M24: 13,615,501 km (0.083 R)
• M25: 14,266,700 km (0.058 R)
• M26: 14,927,923 km (0.096 R)
• M27: 15,023,067 km (0.09 R)
• M28: 18,075,312 km (0.071 R)
• M29: 18,380,492 km (0.096 R)
• M30: 18,841,702 km (0.112 R)
• M31: 19,151,220 km (0.082 R)
• M32: 19,618,564 km (0.091 R)
• M33: 19,879,911 km (0.099 R)
• M34: 20,247,623 km (0.07 R)
• M35: 20,300,431 km (0.041 R)
• M36: 20,617,728 km (0.109 R)
• M37: 20,989,928 km (0.037 R)
• M38: 21,418,226 km (0.098 R)
• M39: 22,446,562 km (0.074 R)
• M40: 23,380,352 km (0.043 R)
• M41: 23,546,406 km (0.081 R)
• M42: 24,102,910 km (0.071 R)
• M43: 24,438,907 km (0.103 R)
• M44: 24,832,798 km (0.051 R)
• M45: 25,342,328 km (0.109 R)
• M46: 28,412,376 km (0.117 R)
• M47: 30,020,852 km (0.077 R)
• M48: 30,684,618 km (0.111 R)
• M49: 30,745,205 km (0.104 R)
• M50: 31,658,649 km (0.04 R)
• M51: 32,272,599 km (0.114 R)
• M52: 32,457,502 km (0.107 R)
• M53: 32,952,521 km (0.065 R)
• M54: 35,464,270 km (0.105 R)
• M55: 35,782,614 km (0.105 R)
• M56: 36,807,509 km (0.097 R)
• M57: 37,323,472 km (0.109 R)
• M58: 38,167,204 km (0.096 R)
• M59: 39,873,368 km (0.108 R)
• M60: 42,141,870 km (0.12 R)
• M61: 42,209,189 km (0.088 R)
• M62: 42,343,976 km (0.086 R)
• M63: 43,291,679 km (0.088 R)
• M64: 43,563,798 km (0.098 R)
• M65: 43,768,148 km (0.092 R)
• M66: 45,139,063 km (0.097 R)
• M67: 45,208,028 km (0.04 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 18,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit