🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.69 AU - 0.85 AU

Year: 246 Days

Day: 35.5 Hours

Environment

Temp: 98 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.86 AU - 1.06 AU

Year: 342 Days

Day: 12.4 Hours

Environment

Temp: 163 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.99 AU - 1.13 AU

Year: 397 Days

Day: 19.1 Hours

Environment

Temp: 27 °C

Axial Tilt: 44.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 45,702,246 km

• M1: 648,806 km (0.082 R)
• M2: 744,549 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.08 AU - 1.5 AU

Year: 532 Days

Day: 24.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907

Radius: 11.4

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.56 AU - 6.36 AU

Year: 4637 Days

Day: 9.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,702,246 km

• M1: 142,716 km (0.062 R)
• M2: 251,324 km (0.061 R)
• M3: 365,168 km (0.068 R)
• M4: 546,631 km (0.116 R)
• M5: 686,205 km (0.119 R)
• M6: 812,466 km (0.026 R)
• M7: 1,060,948 km (0.083 R)
• M8: 1,194,539 km (0.059 R)
• M9: 1,733,540 km (0.076 R)
• M10: 1,839,156 km (0.047 R)
• M11: 2,020,319 km (0.101 R)
• M12: 2,150,769 km (0.032 R)
• M13: 2,479,286 km (0.103 R)
• M14: 2,886,491 km (0.096 R)
• M15: 3,425,193 km (0.091 R)
• M16: 3,581,672 km (0.1 R)
• M17: 3,855,586 km (0.102 R)
• M18: 4,668,650 km (0.104 R)
• M19: 5,018,709 km (0.107 R)
• M20: 5,094,705 km (0.095 R)
• M21: 5,850,623 km (0.092 R)
• M22: 5,930,957 km (0.114 R)
• M23: 6,119,450 km (0.103 R)
• M24: 6,530,396 km (0.048 R)
• M25: 6,922,043 km (0.075 R)
• M26: 7,092,285 km (0.041 R)
• M27: 7,553,047 km (0.056 R)
• M28: 8,352,498 km (0.106 R)
• M29: 8,716,470 km (0.098 R)
• M30: 9,085,677 km (0.099 R)
• M31: 9,366,023 km (0.098 R)
• M32: 9,459,971 km (0.068 R)
• M33: 10,031,136 km (0.098 R)
• M34: 10,482,921 km (0.085 R)
• M35: 11,173,315 km (0.081 R)
• M36: 11,440,198 km (0.118 R)
• M37: 11,574,537 km (0.094 R)
• M38: 11,878,520 km (0.052 R)
• M39: 12,014,355 km (0.059 R)
• M40: 12,185,046 km (0.081 R)
• M41: 12,459,857 km (0.045 R)
• M42: 12,667,200 km (0.098 R)
• M43: 12,840,883 km (0.108 R)
• M44: 13,437,479 km (0.052 R)
• M45: 13,935,640 km (0.11 R)
• M46: 14,007,297 km (0.101 R)
• M47: 14,950,063 km (0.096 R)
• M48: 15,391,975 km (0.101 R)
• M49: 15,577,477 km (0.118 R)
• M50: 15,763,726 km (0.107 R)
• M51: 15,838,375 km (0.076 R)
• M52: 15,950,574 km (0.101 R)
• M53: 16,063,071 km (0.112 R)
• M54: 16,820,037 km (0.115 R)
• M55: 18,329,180 km (0.081 R)
• M56: 19,319,368 km (0.096 R)
• M57: 19,479,288 km (0.116 R)
• M58: 19,881,407 km (0.099 R)
• M59: 20,448,832 km (0.117 R)
• M60: 21,392,645 km (0.034 R)
• M61: 21,641,127 km (0.051 R)
• M62: 21,724,154 km (0.09 R)
• M63: 23,535,635 km (0.068 R)
• M64: 23,706,625 km (0.065 R)
• M65: 23,792,195 km (0.062 R)
• M66: 23,920,849 km (0.052 R)
• M67: 24,567,561 km (0.085 R)
• M68: 25,089,208 km (0.091 R)
• M69: 25,570,465 km (0.108 R)
• M70: 25,790,224 km (0.099 R)
• M71: 26,054,863 km (0.068 R)
• M72: 26,275,968 km (0.081 R)
• M73: 27,211,703 km (0.082 R)
• M74: 27,480,979 km (0.051 R)
• M75: 27,706,124 km (0.074 R)
• M76: 27,886,689 km (0.117 R)
• M77: 28,978,304 km (0.101 R)
• M78: 30,222,809 km (0.056 R)
• M79: 31,249,948 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.2

Radius: 10.9

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.42 AU - 8.48 AU

Year: 8147 Days

Day: 8.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,702,246 km

• M1: 227,389 km (0.11 R)
• M2: 319,242 km (0.118 R)
• M3: 454,478 km (0.083 R)
• M4: 530,923 km (0.091 R)
• M5: 821,891 km (0.038 R)
• M6: 969,245 km (0.11 R)
• M7: 1,072,617 km (0.111 R)
• M8: 1,216,679 km (0.102 R)
• M9: 1,484,609 km (0.098 R)
• M10: 1,750,594 km (0.037 R)
• M11: 2,638,308 km (0.081 R)
• M12: 2,911,175 km (0.081 R)
• M13: 3,063,914 km (0.051 R)
• M14: 3,245,675 km (0.12 R)
• M15: 3,674,273 km (0.102 R)
• M16: 3,979,453 km (0.032 R)
• M17: 4,092,399 km (0.109 R)
• M18: 4,350,755 km (0.107 R)
• M19: 4,467,292 km (0.064 R)
• M20: 5,065,683 km (0.086 R)
• M21: 5,250,137 km (0.04 R)
• M22: 5,374,453 km (0.106 R)
• M23: 5,657,642 km (0.05 R)
• M24: 5,913,454 km (0.097 R)
• M25: 6,238,530 km (0.111 R)
• M26: 6,703,630 km (0.099 R)
• M27: 7,283,472 km (0.11 R)
• M28: 7,457,155 km (0.12 R)
• M29: 7,667,340 km (0.105 R)
• M30: 7,914,924 km (0.108 R)
• M31: 8,057,790 km (0.054 R)
• M32: 8,273,510 km (0.088 R)
• M33: 8,345,766 km (0.115 R)
• M34: 8,454,673 km (0.118 R)
• M35: 8,527,527 km (0.085 R)
• M36: 8,710,635 km (0.118 R)
• M37: 9,118,140 km (0.109 R)
• M38: 9,192,789 km (0.035 R)
• M39: 9,305,287 km (0.105 R)
• M40: 10,183,127 km (0.115 R)
• M41: 10,260,768 km (0.051 R)
• M42: 10,730,356 km (0.068 R)
• M43: 10,928,124 km (0.067 R)
• M44: 11,047,504 km (0.034 R)
• M45: 11,488,368 km (0.114 R)
• M46: 11,569,301 km (0.068 R)
• M47: 12,720,307 km (0.111 R)
• M48: 13,267,087 km (0.094 R)
• M49: 13,778,712 km (0.088 R)
• M50: 14,601,949 km (0.028 R)
• M51: 14,733,296 km (0.099 R)
• M52: 16,024,176 km (0.082 R)
• M53: 16,295,846 km (0.111 R)
• M54: 17,165,907 km (0.087 R)
• M55: 17,676,634 km (0.079 R)
• M56: 18,665,326 km (0.087 R)
• M57: 18,903,486 km (0.085 R)
• M58: 19,382,648 km (0.111 R)
• M59: 19,575,330 km (0.073 R)
• M60: 20,548,913 km (0.062 R)
• M61: 20,794,702 km (0.085 R)
• M62: 21,339,089 km (0.066 R)
• M63: 21,538,054 km (0.095 R)
• M64: 22,391,211 km (0.108 R)
• M65: 23,768,558 km (0.079 R)
• M66: 24,649,989 km (0.096 R)
• M67: 26,926,570 km (0.078 R)
• M68: 27,034,130 km (0.102 R)
• M69: 27,303,556 km (0.112 R)
• M70: 27,411,566 km (0.072 R)
• M71: 27,573,880 km (0.082 R)
• M72: 27,845,100 km (0.044 R)
• M73: 30,774,077 km (0.069 R)
• M74: 30,999,072 km (0.05 R)
• M75: 32,876,077 km (0.115 R)
• M76: 33,857,439 km (0.075 R)
• M77: 34,497,568 km (0.063 R)
• M78: 34,789,733 km (0.093 R)
• M79: 34,965,510 km (0.078 R)
• M80: 36,322,812 km (0.102 R)
• M81: 36,739,442 km (0.117 R)
• M82: 36,918,361 km (0.049 R)
• M83: 37,517,052 km (0.095 R)
• M84: 38,058,745 km (0.103 R)
• M85: 38,602,983 km (0.077 R)
• M86: 39,699,086 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.5

Radius: 7.3

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 12.27 AU - 14.31 AU

Year: 17608 Days

Day: 23.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,702,246 km

• M1: 123,418 km (0.073 R)
• M2: 249,828 km (0.078 R)
• M3: 376,687 km (0.116 R)
• M4: 511,774 km (0.085 R)
• M5: 744,399 km (0.12 R)
• M6: 794,963 km (0.07 R)
• M7: 1,511,537 km (0.077 R)
• M8: 1,620,594 km (0.118 R)
• M9: 2,253,393 km (0.073 R)
• M10: 2,328,192 km (0.113 R)
• M11: 2,982,533 km (0.11 R)
• M12: 3,516,148 km (0.098 R)
• M13: 3,574,043 km (0.064 R)
• M14: 4,078,936 km (0.102 R)
• M15: 4,448,891 km (0.039 R)
• M16: 4,701,412 km (0.118 R)
• M17: 5,056,408 km (0.087 R)
• M18: 5,622,038 km (0.079 R)
• M19: 5,964,168 km (0.062 R)
• M20: 6,172,558 km (0.074 R)
• M21: 6,383,491 km (0.11 R)
• M22: 6,454,400 km (0.082 R)
• M23: 6,848,740 km (0.076 R)
• M24: 6,994,000 km (0.052 R)
• M25: 7,287,660 km (0.111 R)
• M26: 8,154,580 km (0.098 R)
• M27: 8,974,227 km (0.086 R)
• M28: 9,414,044 km (0.072 R)
• M29: 9,697,532 km (0.101 R)
• M30: 10,231,597 km (0.071 R)
• M31: 11,071,738 km (0.096 R)
• M32: 11,157,009 km (0.117 R)
• M33: 11,328,149 km (0.118 R)
• M34: 12,196,714 km (0.117 R)
• M35: 12,284,828 km (0.111 R)
• M36: 13,312,415 km (0.083 R)
• M37: 13,905,421 km (0.109 R)
• M38: 14,089,576 km (0.096 R)
• M39: 14,135,802 km (0.095 R)
• M40: 15,211,710 km (0.086 R)
• M41: 16,362,267 km (0.103 R)
• M42: 16,507,975 km (0.086 R)
• M43: 16,703,051 km (0.116 R)
• M44: 16,898,875 km (0.093 R)
• M45: 18,039,558 km (0.101 R)
• M46: 18,543,254 km (0.056 R)
• M47: 19,256,238 km (0.034 R)
• M48: 19,978,048 km (0.119 R)
• M49: 20,290,109 km (0.096 R)
• M50: 20,342,318 km (0.093 R)
• M51: 21,395,188 km (0.1 R)
• M52: 22,035,318 km (0.077 R)
• M53: 23,225,219 km (0.067 R)
• M54: 23,334,425 km (0.102 R)
• M55: 23,389,178 km (0.087 R)
• M56: 23,553,437 km (0.051 R)
• M57: 24,325,063 km (0.107 R)
• M58: 24,435,915 km (0.079 R)
• M59: 24,491,415 km (0.073 R)
• M60: 25,385,562 km (0.058 R)
• M61: 25,441,661 km (0.109 R)
• M62: 25,554,308 km (0.106 R)
• M63: 27,090,379 km (0.107 R)
• M64: 27,320,461 km (0.092 R)
• M65: 28,247,369 km (0.1 R)
• M66: 28,890,640 km (0.095 R)
• M67: 29,066,866 km (0.078 R)
• M68: 29,125,808 km (0.052 R)
• M69: 29,479,607 km (0.041 R)
• M70: 29,775,511 km (0.056 R)
• M71: 29,894,292 km (0.071 R)
• M72: 32,239,388 km (0.107 R)
• M73: 32,361,161 km (0.116 R)
• M74: 32,544,269 km (0.093 R)
• M75: 33,341,476 km (0.039 R)
• M76: 34,083,182 km (0.085 R)
• M77: 34,767,742 km (0.071 R)
• M78: 35,456,939 km (0.102 R)
• M79: 36,150,625 km (0.064 R)
• M80: 37,295,348 km (0.12 R)
• M81: 37,487,282 km (0.081 R)
• M82: 39,099,498 km (0.077 R)
• M83: 39,229,349 km (0.112 R)
• M84: 39,881,296 km (0.114 R)
• M85: 40,471,161 km (0.065 R)
• M86: 40,865,950 km (0.1 R)
• M87: 41,991,524 km (0.097 R)
• M88: 42,457,970 km (0.111 R)
• M89: 44,612,030 km (0.109 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 10,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit