🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.63 AU - 0.65 AU

Year: 192 Days

Day: 33.3 Hours

Environment

Temp: 204 °C

Axial Tilt: 15.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.53 AU - 0.77 AU

Year: 196 Days

Day: 25.5 Hours

Environment

Temp: 109 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,690,974 km

• M1: 31,266 km (0.115 R)
• M2: 70,760 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.04 AU - 1.54 AU

Year: 549 Days

Day: 17.2 Hours

Environment

Temp: -25 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.72 AU - 2.21 AU

Year: 1028 Days

Day: 29.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.69 AU - 3.93 AU

Year: 2257 Days

Day: 23.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,690,974 km

• M1: 674,537 km (0.099 R)
• M2: 1,913,506 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.81 AU - 3.89 AU

Year: 2298 Days

Day: 34.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,690,974 km

• M1: 2,127,282 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.3

Radius: 9

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.53 AU - 5.85 AU

Year: 5086 Days

Day: 9.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 93,690,974 km

• M1: 146,756 km (0.109 R)
• M2: 204,201 km (0.096 R)
• M3: 644,617 km (0.067 R)
• M4: 899,083 km (0.066 R)
• M5: 1,025,194 km (0.1 R)
• M6: 1,117,197 km (0.119 R)
• M7: 1,453,942 km (0.096 R)
• M8: 1,542,952 km (0.11 R)
• M9: 2,286,304 km (0.083 R)
• M10: 2,390,724 km (0.077 R)
• M11: 2,496,788 km (0.11 R)
• M12: 2,695,155 km (0.1 R)
• M13: 2,805,558 km (0.109 R)
• M14: 3,282,028 km (0.084 R)
• M15: 3,907,496 km (0.078 R)
• M16: 4,202,204 km (0.086 R)
• M17: 4,266,232 km (0.043 R)
• M18: 4,352,101 km (0.108 R)
• M19: 4,417,027 km (0.095 R)
• M20: 5,015,119 km (0.117 R)
• M21: 5,197,329 km (0.082 R)
• M22: 5,638,643 km (0.099 R)
• M23: 7,110,387 km (0.116 R)
• M24: 7,186,981 km (0.118 R)
• M25: 7,521,931 km (0.117 R)
• M26: 7,862,116 km (0.116 R)
• M27: 8,693,581 km (0.033 R)
• M28: 9,050,522 km (0.106 R)
• M29: 9,496,473 km (0.032 R)
• M30: 9,665,518 km (0.12 R)
• M31: 10,294,129 km (0.077 R)
• M32: 11,024,316 km (0.065 R)
• M33: 11,172,418 km (0.117 R)
• M34: 11,953,019 km (0.104 R)
• M35: 12,844,324 km (0.094 R)
• M36: 13,187,950 km (0.074 R)
• M37: 13,439,873 km (0.093 R)
• M38: 13,629,712 km (0.062 R)
• M39: 13,725,156 km (0.083 R)
• M40: 13,916,342 km (0.067 R)
• M41: 15,544,565 km (0.093 R)
• M42: 17,026,631 km (0.07 R)
• M43: 17,094,997 km (0.094 R)
• M44: 17,163,513 km (0.096 R)
• M45: 17,819,051 km (0.109 R)
• M46: 17,958,177 km (0.079 R)
• M47: 18,377,500 km (0.079 R)
• M48: 18,941,634 km (0.059 R)
• M49: 19,012,543 km (0.106 R)
• M50: 19,119,057 km (0.088 R)
• M51: 19,225,870 km (0.1 R)
• M52: 19,404,190 km (0.085 R)
• M53: 20,086,955 km (0.087 R)
• M54: 20,668,143 km (0.058 R)
• M55: 20,960,756 km (0.102 R)
• M56: 21,181,114 km (0.11 R)
• M57: 21,439,170 km (0.107 R)
• M58: 21,624,073 km (0.099 R)
• M59: 22,519,267 km (0.106 R)
• M60: 22,669,762 km (0.108 R)
• M61: 22,820,407 km (0.087 R)
• M62: 23,160,742 km (0.106 R)
• M63: 24,268,814 km (0.053 R)
• M64: 24,384,453 km (0.117 R)
• M65: 25,315,999 km (0.104 R)
• M66: 25,433,134 km (0.03 R)
• M67: 25,746,841 km (0.054 R)
• M68: 26,298,558 km (0.119 R)
• M69: 26,536,269 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.7

Radius: 12

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 7.91 AU - 10.91 AU

Year: 10817 Days

Day: 9.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,690,974 km

• M1: 669,151 km (0.095 R)
• M2: 910,004 km (0.054 R)
• M3: 1,031,029 km (0.088 R)
• M4: 1,179,579 km (0.096 R)
• M5: 1,290,282 km (0.094 R)
• M6: 1,595,162 km (0.098 R)
• M7: 1,897,350 km (0.064 R)
• M8: 2,910,875 km (0.113 R)
• M9: 3,001,980 km (0.099 R)
• M10: 3,094,282 km (0.03 R)
• M11: 3,313,144 km (0.098 R)
• M12: 3,766,276 km (0.117 R)
• M13: 3,899,268 km (0.084 R)
• M14: 4,624,070 km (0.096 R)
• M15: 4,911,148 km (0.077 R)
• M16: 5,056,857 km (0.119 R)
• M17: 5,204,061 km (0.025 R)
• M18: 5,540,656 km (0.088 R)
• M19: 5,730,646 km (0.064 R)
• M20: 5,884,283 km (0.115 R)
• M21: 6,078,161 km (0.07 R)
• M22: 6,393,065 km (0.119 R)
• M23: 6,472,501 km (0.078 R)
• M24: 6,713,204 km (0.109 R)
• M25: 7,120,859 km (0.078 R)
• M26: 7,832,346 km (0.101 R)
• M27: 8,610,255 km (0.105 R)
• M28: 8,742,350 km (0.058 R)
• M29: 9,777,418 km (0.09 R)
• M30: 9,915,347 km (0.053 R)
• M31: 10,053,874 km (0.11 R)
• M32: 10,193,001 km (0.072 R)
• M33: 10,946,076 km (0.104 R)
• M34: 11,185,134 km (0.117 R)
• M35: 11,474,306 km (0.092 R)
• M36: 11,961,696 km (0.037 R)
• M37: 13,057,800 km (0.098 R)
• M38: 13,515,420 km (0.101 R)
• M39: 14,446,517 km (0.06 R)
• M40: 14,972,802 km (0.104 R)
• M41: 15,558,927 km (0.086 R)
• M42: 15,881,908 km (0.117 R)
• M43: 16,974,122 km (0.079 R)
• M44: 17,084,675 km (0.108 R)
• M45: 17,529,430 km (0.083 R)
• M46: 19,519,530 km (0.088 R)
• M47: 20,688,488 km (0.12 R)
• M48: 20,865,761 km (0.119 R)
• M49: 20,984,243 km (0.083 R)
• M50: 22,242,062 km (0.03 R)
• M51: 22,363,086 km (0.093 R)
• M52: 23,523,966 km (0.106 R)
• M53: 23,894,669 km (0.12 R)
• M54: 24,142,852 km (0.103 R)
• M55: 24,267,318 km (0.11 R)
• M56: 25,144,261 km (0.114 R)
• M57: 27,058,365 km (0.113 R)
• M58: 27,187,618 km (0.087 R)
• M59: 27,317,020 km (0.089 R)
• M60: 27,967,472 km (0.119 R)
• M61: 29,084,968 km (0.107 R)
• M62: 29,549,319 km (0.104 R)
• M63: 29,682,462 km (0.09 R)
• M64: 30,284,144 km (0.104 R)
• M65: 31,567,245 km (0.076 R)
• M66: 33,144,306 km (0.107 R)
• M67: 34,326,279 km (0.091 R)
• M68: 34,817,109 km (0.118 R)
• M69: 35,522,164 km (0.12 R)
• M70: 36,588,647 km (0.107 R)
• M71: 38,244,247 km (0.061 R)
• M72: 38,680,175 km (0.094 R)
• M73: 39,630,421 km (0.028 R)
• M74: 39,850,778 km (0.116 R)
• M75: 40,810,299 km (0.103 R)
• M76: 44,953,711 km (0.09 R)
• M77: 45,875,384 km (0.082 R)
• M78: 46,029,619 km (0.09 R)
• M79: 47,269,486 km (0.092 R)
• M80: 47,581,248 km (0.067 R)
• M81: 48,598,963 km (0.11 R)
• M82: 49,307,907 km (0.108 R)
• M83: 50,258,302 km (0.108 R)
• M84: 50,576,347 km (0.061 R)
• M85: 52,418,795 km (0.082 R)
• M86: 53,875,878 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.2

Radius: 3.5

Gravity: 55.77 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.02 AU - 18.92 AU

Year: 27363 Days

Day: 24.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,690,974 km

• M1: 166,652 km (0.111 R)
• M2: 198,666 km (0.095 R)
• M3: 328,517 km (0.109 R)
• M4: 436,078 km (0.117 R)
• M5: 458,966 km (0.102 R)
• M6: 530,175 km (0.102 R)
• M7: 604,974 km (0.12 R)
• M8: 737,218 km (0.115 R)
• M9: 1,122,134 km (0.07 R)
• M10: 1,454,390 km (0.055 R)
• M11: 2,005,659 km (0.095 R)
• M12: 2,122,943 km (0.083 R)
• M13: 2,405,384 km (0.115 R)
• M14: 2,829,045 km (0.117 R)
• M15: 2,916,560 km (0.099 R)
• M16: 3,004,972 km (0.044 R)
• M17: 3,321,222 km (0.03 R)
• M18: 3,367,298 km (0.099 R)
• M19: 4,740,308 km (0.117 R)
• M20: 4,949,146 km (0.04 R)
• M21: 5,214,234 km (0.076 R)
• M22: 5,267,790 km (0.12 R)
• M23: 5,813,672 km (0.113 R)
• M24: 5,980,923 km (0.111 R)
• M25: 6,093,271 km (0.061 R)
• M26: 7,017,038 km (0.098 R)
• M27: 7,555,740 km (0.071 R)
• M28: 8,991,281 km (0.106 R)
• M29: 9,120,085 km (0.099 R)
• M30: 9,706,957 km (0.099 R)
• M31: 9,971,596 km (0.069 R)
• M32: 10,643,889 km (0.103 R)
• M33: 11,123,050 km (0.089 R)
• M34: 11,400,106 km (0.115 R)
• M35: 12,173,377 km (0.084 R)
• M36: 12,746,337 km (0.113 R)
• M37: 13,770,185 km (0.108 R)
• M38: 14,366,931 km (0.118 R)
• M39: 15,124,644 km (0.107 R)
• M40: 15,508,362 km (0.098 R)
• M41: 15,585,555 km (0.088 R)
• M42: 19,102,900 km (0.083 R)
• M43: 21,034,657 km (0.111 R)
• M44: 21,980,266 km (0.088 R)
• M45: 24,628,597 km (0.062 R)
• M46: 25,260,947 km (0.11 R)
• M47: 25,533,514 km (0.115 R)
• M48: 27,003,912 km (0.103 R)
• M49: 28,218,646 km (0.097 R)
• M50: 31,381,145 km (0.053 R)
• M51: 31,674,208 km (0.079 R)
• M52: 33,053,650 km (0.034 R)
• M53: 34,855,705 km (0.042 R)
• M54: 35,057,962 km (0.056 R)
• M55: 35,361,945 km (0.089 R)
• M56: 35,565,099 km (0.114 R)
• M57: 35,972,603 km (0.05 R)
• M58: 37,204,392 km (0.1 R)
• M59: 39,077,956 km (0.051 R)
• M60: 39,920,341 km (0.085 R)
• M61: 41,408,990 km (0.107 R)
• M62: 42,160,121 km (0.086 R)
• M63: 43,784,754 km (0.116 R)
• M64: 44,549,797 km (0.05 R)
• M65: 44,769,257 km (0.109 R)
• M66: 49,345,905 km (0.106 R)
• M67: 51,286,638 km (0.109 R)
• M68: 53,718,202 km (0.087 R)
• M69: 55,950,352 km (0.089 R)
• M70: 56,305,647 km (0.098 R)
• M71: 57,018,331 km (0.084 R)
• M72: 57,734,007 km (0.082 R)
• M73: 57,853,536 km (0.101 R)
• M74: 60,140,887 km (0.055 R)
• M75: 60,262,061 km (0.103 R)
• M76: 63,072,108 km (0.056 R)
• M77: 63,195,227 km (0.104 R)
• M78: 66,299,682 km (0.065 R)
• M79: 69,326,346 km (0.099 R)
• M80: 72,140,132 km (0.098 R)
• M81: 78,142,747 km (0.112 R)
• M82: 78,274,991 km (0.089 R)
• M83: 78,407,236 km (0.092 R)
• M84: 78,937,411 km (0.107 R)
• M85: 79,468,633 km (0.115 R)
• M86: 82,142,695 km (0.088 R)
• M87: 83,761,344 km (0.064 R)
• M88: 84,574,558 km (0.111 R)
• M89: 85,118,196 km (0.102 R)
• M90: 85,799,316 km (0.104 R)
• M91: 88,541,893 km (0.084 R)
• M92: 88,817,752 km (0.109 R)
• M93: 88,955,831 km (0.068 R)
• M94: 92,010,320 km (0.088 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 11,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit