🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.52 AU - 0.6 AU

Year: 266 Days

Day: 38.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.52 AU - 0.68 AU

Year: 296 Days

Day: 37.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 117.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.15 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.6

Radius: 11.2

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.58 AU - 1.8 AU

Year: 1397 Days

Day: 12.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 71,656,224 km

• M1: 151,243 km (0.076 R)
• M2: 222,901 km (0.114 R)
• M3: 295,157 km (0.066 R)
• M4: 425,756 km (0.067 R)
• M5: 620,532 km (0.091 R)
• M6: 733,478 km (0.115 R)
• M7: 823,387 km (0.095 R)
• M8: 957,576 km (0.081 R)
• M9: 1,125,425 km (0.046 R)
• M10: 1,312,422 km (0.049 R)
• M11: 1,405,322 km (0.096 R)
• M12: 1,490,892 km (0.041 R)
• M13: 1,588,131 km (0.076 R)
• M14: 1,956,142 km (0.041 R)
• M15: 2,150,320 km (0.115 R)
• M16: 2,272,242 km (0.1 R)
• M17: 2,362,300 km (0.113 R)
• M18: 2,465,223 km (0.107 R)
• M19: 2,581,311 km (0.091 R)
• M20: 2,722,980 km (0.103 R)
• M21: 2,819,022 km (0.118 R)
• M22: 2,891,727 km (0.058 R)
• M23: 3,051,647 km (0.114 R)
• M24: 3,457,656 km (0.112 R)
• M25: 3,680,407 km (0.077 R)
• M26: 3,880,868 km (0.086 R)
• M27: 3,975,713 km (0.06 R)
• M28: 4,071,456 km (0.09 R)
• M29: 4,675,681 km (0.116 R)
• M30: 4,791,321 km (0.059 R)
• M31: 4,893,197 km (0.048 R)
• M32: 4,966,500 km (0.109 R)
• M33: 5,173,543 km (0.094 R)
• M34: 5,444,016 km (0.091 R)
• M35: 5,858,402 km (0.099 R)
• M36: 6,124,686 km (0.102 R)
• M37: 6,219,531 km (0.105 R)
• M38: 6,378,853 km (0.078 R)
• M39: 6,669,073 km (0.107 R)
• M40: 6,766,760 km (0.107 R)
• M41: 6,947,176 km (0.117 R)
• M42: 7,195,658 km (0.057 R)
• M43: 7,464,036 km (0.077 R)
• M44: 7,684,543 km (0.047 R)
• M45: 7,838,480 km (0.039 R)
• M46: 8,288,919 km (0.083 R)
• M47: 8,429,242 km (0.064 R)
• M48: 8,605,767 km (0.067 R)
• M49: 8,944,457 km (0.066 R)
• M50: 9,070,418 km (0.115 R)
• M51: 9,488,245 km (0.071 R)
• M52: 9,598,349 km (0.089 R)
• M53: 9,690,352 km (0.05 R)
• M54: 10,024,254 km (0.109 R)
• M55: 10,399,595 km (0.115 R)
• M56: 10,607,985 km (0.102 R)
• M57: 10,703,129 km (0.115 R)
• M58: 10,779,574 km (0.034 R)
• M59: 11,611,936 km (0.098 R)
• M60: 11,729,819 km (0.105 R)
• M61: 11,848,002 km (0.078 R)
• M62: 11,966,633 km (0.118 R)
• M63: 12,065,667 km (0.111 R)
• M64: 12,264,781 km (0.106 R)
• M65: 12,344,816 km (0.102 R)
• M66: 12,505,185 km (0.117 R)
• M67: 12,726,889 km (0.113 R)
• M68: 13,010,976 km (0.117 R)
• M69: 13,133,347 km (0.102 R)
• M70: 13,441,069 km (0.081 R)
• M71: 13,626,720 km (0.108 R)
• M72: 13,709,598 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.4

Radius: 11.3

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.86 AU - 4.5 AU

Year: 5434 Days

Day: 10.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,656,224 km

• M1: 141,520 km (0.088 R)
• M2: 256,261 km (0.071 R)
• M3: 380,278 km (0.047 R)
• M4: 457,769 km (0.063 R)
• M5: 598,092 km (0.074 R)
• M6: 805,734 km (0.099 R)
• M7: 1,023,549 km (0.032 R)
• M8: 1,276,369 km (0.115 R)
• M9: 1,370,616 km (0.071 R)
• M10: 1,583,045 km (0.087 R)
• M11: 1,667,717 km (0.081 R)
• M12: 1,806,544 km (0.103 R)
• M13: 1,877,304 km (0.057 R)
• M14: 2,208,214 km (0.112 R)
• M15: 2,862,854 km (0.074 R)
• M16: 3,530,061 km (0.101 R)
• M17: 3,824,021 km (0.097 R)
• M18: 3,939,211 km (0.038 R)
• M19: 4,055,598 km (0.061 R)
• M20: 4,363,620 km (0.118 R)
• M21: 5,027,835 km (0.084 R)
• M22: 5,205,258 km (0.076 R)
• M23: 6,258,427 km (0.081 R)
• M24: 6,449,463 km (0.095 R)
• M25: 7,062,515 km (0.091 R)
• M26: 7,462,391 km (0.112 R)
• M27: 7,781,632 km (0.11 R)
• M28: 8,046,421 km (0.115 R)
• M29: 8,164,902 km (0.115 R)
• M30: 8,284,132 km (0.119 R)
• M31: 8,403,810 km (0.063 R)
• M32: 8,554,455 km (0.045 R)
• M33: 9,601,491 km (0.109 R)
• M34: 9,790,582 km (0.117 R)
• M35: 10,076,464 km (0.088 R)
• M36: 10,365,038 km (0.114 R)
• M37: 10,786,754 km (0.082 R)
• M38: 10,950,415 km (0.109 R)
• M39: 11,180,945 km (0.11 R)
• M40: 11,346,699 km (0.094 R)
• M41: 11,613,432 km (0.101 R)
• M42: 11,781,281 km (0.094 R)
• M43: 11,949,878 km (0.084 R)
• M44: 12,187,290 km (0.103 R)
• M45: 12,357,981 km (0.081 R)
• M46: 12,494,863 km (0.079 R)
• M47: 13,082,932 km (0.071 R)
• M48: 13,928,310 km (0.091 R)
• M49: 14,142,534 km (0.112 R)
• M50: 14,900,546 km (0.065 R)
• M51: 15,413,218 km (0.038 R)
• M52: 16,193,222 km (0.033 R)
• M53: 16,343,268 km (0.097 R)
• M54: 17,521,501 km (0.091 R)
• M55: 17,675,587 km (0.054 R)
• M56: 18,218,328 km (0.099 R)
• M57: 19,121,749 km (0.117 R)
• M58: 19,439,495 km (0.092 R)
• M59: 19,598,967 km (0.066 R)
• M60: 19,999,590 km (0.042 R)
• M61: 20,281,582 km (0.069 R)
• M62: 20,768,224 km (0.11 R)
• M63: 20,849,754 km (0.109 R)
• M64: 21,877,193 km (0.12 R)
• M65: 22,837,013 km (0.114 R)
• M66: 22,921,087 km (0.074 R)
• M67: 23,089,683 km (0.084 R)
• M68: 24,023,922 km (0.107 R)
• M69: 24,409,735 km (0.115 R)
• M70: 24,927,344 km (0.112 R)
• M71: 25,361,477 km (0.084 R)
• M72: 25,535,758 km (0.035 R)
• M73: 26,149,109 km (0.114 R)
• M74: 26,590,124 km (0.102 R)
• M75: 26,678,686 km (0.052 R)
• M76: 27,928,127 km (0.072 R)
• M77: 28,108,094 km (0.09 R)
• M78: 28,288,658 km (0.081 R)
• M79: 28,741,341 km (0.066 R)
• M80: 29,059,686 km (0.078 R)
• M81: 30,114,051 km (0.065 R)
• M82: 30,622,684 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.8

Radius: 12.7

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.48 AU - 4.72 AU

Year: 6273 Days

Day: 14.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 71,656,224 km

• M1: 158,275 km (0.101 R)
• M2: 242,797 km (0.026 R)
• M3: 823,835 km (0.025 R)
• M4: 989,889 km (0.085 R)
• M5: 1,092,214 km (0.071 R)
• M6: 1,564,943 km (0.111 R)
• M7: 1,774,979 km (0.113 R)
• M8: 1,901,838 km (0.072 R)
• M9: 2,790,000 km (0.097 R)
• M10: 3,211,118 km (0.082 R)
• M11: 3,412,477 km (0.111 R)
• M12: 3,698,957 km (0.104 R)
• M13: 4,493,172 km (0.098 R)
• M14: 4,693,633 km (0.051 R)
• M15: 4,845,924 km (0.108 R)
• M16: 5,485,006 km (0.094 R)
• M17: 5,658,988 km (0.111 R)
• M18: 5,766,998 km (0.116 R)
• M19: 5,903,132 km (0.067 R)
• M20: 6,067,690 km (0.08 R)
• M21: 6,178,392 km (0.089 R)
• M22: 6,415,804 km (0.108 R)
• M23: 6,514,389 km (0.113 R)
• M24: 7,189,674 km (0.114 R)
• M25: 7,827,110 km (0.1 R)
• M26: 8,343,971 km (0.027 R)
• M27: 8,622,223 km (0.118 R)
• M28: 9,459,073 km (0.109 R)
• M29: 10,190,009 km (0.052 R)
• M30: 10,421,137 km (0.091 R)
• M31: 10,737,537 km (0.062 R)
• M32: 10,871,726 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.3

Radius: 7.2

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 8.19 AU - 13.01 AU

Year: 21943 Days

Day: 18 Hours

Environment

Temp: -230 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,656,224 km

• M1: 183,557 km (0.058 R)
• M2: 407,056 km (0.108 R)
• M3: 598,840 km (0.037 R)
• M4: 705,504 km (0.099 R)
• M5: 818,749 km (0.088 R)
• M6: 865,723 km (0.075 R)
• M7: 1,618,649 km (0.096 R)
• M8: 2,152,115 km (0.111 R)
• M9: 2,808,102 km (0.086 R)
• M10: 3,027,412 km (0.118 R)
• M11: 3,328,553 km (0.027 R)
• M12: 3,444,042 km (0.096 R)
• M13: 3,639,417 km (0.047 R)
• M14: 4,081,927 km (0.083 R)
• M15: 4,499,156 km (0.116 R)
• M16: 5,239,217 km (0.08 R)
• M17: 5,738,126 km (0.114 R)
• M18: 6,442,731 km (0.082 R)
• M19: 7,778,640 km (0.061 R)
• M20: 8,138,573 km (0.114 R)
• M21: 8,451,532 km (0.102 R)
• M22: 9,305,137 km (0.12 R)
• M23: 9,852,516 km (0.08 R)
• M24: 10,018,719 km (0.063 R)
• M25: 10,978,240 km (0.118 R)
• M26: 11,907,991 km (0.079 R)
• M27: 12,026,023 km (0.05 R)
• M28: 12,442,055 km (0.082 R)
• M29: 12,561,733 km (0.119 R)
• M30: 13,288,180 km (0.086 R)
• M31: 13,594,856 km (0.12 R)
• M32: 15,741,586 km (0.091 R)
• M33: 16,392,785 km (0.028 R)
• M34: 16,524,132 km (0.055 R)
• M35: 18,671,909 km (0.063 R)
• M36: 19,499,783 km (0.114 R)
• M37: 20,058,382 km (0.119 R)
• M38: 20,480,696 km (0.099 R)
• M39: 20,763,885 km (0.118 R)
• M40: 21,262,645 km (0.095 R)
• M41: 22,126,871 km (0.09 R)
• M42: 23,075,920 km (0.062 R)
• M43: 23,223,125 km (0.093 R)
• M44: 24,862,717 km (0.073 R)
• M45: 25,089,208 km (0.062 R)
• M46: 25,620,281 km (0.117 R)
• M47: 27,625,192 km (0.098 R)
• M48: 28,094,929 km (0.12 R)
• M49: 28,252,156 km (0.1 R)
• M50: 28,804,621 km (0.112 R)
• M51: 29,679,918 km (0.058 R)
• M52: 29,759,953 km (0.075 R)
• M53: 30,644,825 km (0.074 R)
• M54: 30,887,622 km (0.071 R)
• M55: 33,600,430 km (0.114 R)
• M56: 36,817,532 km (0.086 R)
• M57: 37,075,738 km (0.088 R)
• M58: 37,334,542 km (0.114 R)
• M59: 37,420,860 km (0.066 R)
• M60: 37,853,796 km (0.115 R)
• M61: 40,930,277 km (0.105 R)
• M62: 41,019,287 km (0.095 R)
• M63: 44,268,703 km (0.051 R)
• M64: 44,543,215 km (0.089 R)
• M65: 45,002,031 km (0.112 R)
• M66: 46,109,355 km (0.108 R)
• M67: 46,480,507 km (0.048 R)
• M68: 47,225,804 km (0.113 R)
• M69: 48,822,462 km (0.09 R)
• M70: 48,916,858 km (0.059 R)
• M71: 49,106,099 km (0.03 R)
• M72: 51,490,690 km (0.053 R)
• M73: 51,586,881 km (0.098 R)
• M74: 53,717,603 km (0.11 R)
• M75: 54,597,538 km (0.106 R)
• M76: 54,695,525 km (0.093 R)
• M77: 56,569,986 km (0.068 R)
• M78: 57,066,651 km (0.109 R)
• M79: 59,269,480 km (0.07 R)
• M80: 62,420,460 km (0.096 R)
• M81: 63,448,347 km (0.083 R)
• M82: 63,757,865 km (0.047 R)
• M83: 64,171,353 km (0.09 R)
• M84: 64,481,918 km (0.073 R)
• M85: 66,880,271 km (0.099 R)
• M86: 69,201,432 km (0.048 R)
• M87: 70,585,362 km (0.113 R)
• M88: 71,656,183 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 11,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit