🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.55 AU - 0.57 AU

Year: 147 Days

Day: 32.3 Hours

Environment

Temp: 216 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,993,931 km

• M1: 338,390 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.88 AU - 2.66 AU

Year: 1202 Days

Day: 41 Hours

Environment

Temp: -71 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.99 AU - 4.19 AU

Year: 2391 Days

Day: 37.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,993,931 km

• M1: 67,319 km (0.036 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.38 AU - 5.06 AU

Year: 3047 Days

Day: 22 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4 AU - 6.08 AU

Year: 3977 Days

Day: 39.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.91 AU - 6.37 AU

Year: 4096 Days

Day: 30.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,993,931 km

• M1: 1,817,016 km (0.104 R)
• M2: 2,490,057 km (0.047 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.8

Radius: 11.9

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.52 AU - 6.56 AU

Year: 4583 Days

Day: 13.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 92,993,931 km

• M1: 179,667 km (0.082 R)
• M2: 281,992 km (0.054 R)
• M3: 454,179 km (0.045 R)
• M4: 622,327 km (0.093 R)
• M5: 906,264 km (0.116 R)
• M6: 1,114,953 km (0.062 R)
• M7: 1,207,704 km (0.047 R)
• M8: 1,327,532 km (0.083 R)
• M9: 1,619,098 km (0.094 R)
• M10: 1,793,080 km (0.114 R)
• M11: 1,917,246 km (0.113 R)
• M12: 2,058,766 km (0.025 R)
• M13: 2,160,044 km (0.114 R)
• M14: 2,397,755 km (0.096 R)
• M15: 2,581,760 km (0.118 R)
• M16: 2,738,688 km (0.058 R)
• M17: 2,850,587 km (0.066 R)
• M18: 3,640,913 km (0.072 R)
• M19: 3,799,786 km (0.094 R)
• M20: 4,087,911 km (0.069 R)
• M21: 4,234,817 km (0.077 R)
• M22: 4,571,561 km (0.085 R)
• M23: 4,956,177 km (0.061 R)
• M24: 5,291,277 km (0.119 R)
• M25: 5,431,450 km (0.074 R)
• M26: 5,552,624 km (0.039 R)
• M27: 5,654,351 km (0.093 R)
• M28: 5,797,665 km (0.106 R)
• M29: 6,235,090 km (0.073 R)
• M30: 6,575,574 km (0.098 R)
• M31: 7,009,707 km (0.083 R)
• M32: 7,230,364 km (0.102 R)
• M33: 7,475,705 km (0.057 R)
• M34: 7,906,098 km (0.119 R)
• M35: 8,649,001 km (0.033 R)
• M36: 8,743,547 km (0.098 R)
• M37: 8,957,322 km (0.108 R)
• M38: 10,076,913 km (0.064 R)
• M39: 10,780,023 km (0.045 R)
• M40: 11,137,561 km (0.034 R)
• M41: 11,759,440 km (0.098 R)
• M42: 12,713,575 km (0.119 R)
• M43: 13,091,310 km (0.059 R)
• M44: 13,775,122 km (0.105 R)
• M45: 13,885,525 km (0.059 R)
• M46: 14,780,120 km (0.095 R)
• M47: 15,291,446 km (0.091 R)
• M48: 15,434,611 km (0.115 R)
• M49: 15,779,883 km (0.07 R)
• M50: 15,953,416 km (0.113 R)
• M51: 16,536,549 km (0.109 R)
• M52: 17,008,231 km (0.108 R)
• M53: 17,275,413 km (0.095 R)
• M54: 17,514,171 km (0.08 R)
• M55: 17,784,045 km (0.108 R)
• M56: 18,571,379 km (0.074 R)
• M57: 18,662,933 km (0.104 R)
• M58: 18,938,642 km (0.04 R)
• M59: 19,493,949 km (0.092 R)
• M60: 19,711,315 km (0.063 R)
• M61: 20,557,590 km (0.087 R)
• M62: 20,842,275 km (0.115 R)
• M63: 20,937,419 km (0.116 R)
• M64: 21,096,441 km (0.056 R)
• M65: 21,319,641 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.4

Radius: 10.3

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 8.44 AU - 8.88 AU

Year: 8957 Days

Day: 13.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,993,931 km

• M1: 196,572 km (0.101 R)
• M2: 398,678 km (0.05 R)
• M3: 471,233 km (0.112 R)
• M4: 646,712 km (0.055 R)
• M5: 720,314 km (0.101 R)
• M6: 910,004 km (0.043 R)
• M7: 1,011,132 km (0.113 R)
• M8: 1,534,276 km (0.099 R)
• M9: 2,042,909 km (0.078 R)
• M10: 2,269,848 km (0.057 R)
• M11: 2,410,022 km (0.098 R)
• M12: 2,577,272 km (0.066 R)
• M13: 3,310,601 km (0.075 R)
• M14: 3,741,742 km (0.111 R)
• M15: 3,880,120 km (0.043 R)
• M16: 4,248,131 km (0.112 R)
• M17: 4,392,792 km (0.088 R)
• M18: 5,078,698 km (0.08 R)
• M19: 5,170,701 km (0.119 R)
• M20: 5,356,202 km (0.089 R)
• M21: 5,512,682 km (0.115 R)
• M22: 5,638,793 km (0.083 R)
• M23: 5,765,951 km (0.06 R)
• M24: 6,750,006 km (0.041 R)
• M25: 6,919,051 km (0.028 R)
• M26: 7,399,859 km (0.105 R)
• M27: 8,141,415 km (0.105 R)
• M28: 8,249,275 km (0.092 R)
• M29: 9,885,726 km (0.117 R)
• M30: 10,740,678 km (0.096 R)
• M31: 11,498,092 km (0.104 R)
• M32: 12,026,173 km (0.119 R)
• M33: 13,022,046 km (0.097 R)
• M34: 13,232,829 km (0.119 R)
• M35: 13,487,295 km (0.108 R)
• M36: 13,914,996 km (0.064 R)
• M37: 14,130,416 km (0.105 R)
• M38: 14,827,543 km (0.117 R)
• M39: 14,915,506 km (0.041 R)
• M40: 15,849,296 km (0.085 R)
• M41: 16,164,798 km (0.083 R)
• M42: 16,436,916 km (0.092 R)
• M43: 18,241,964 km (0.097 R)
• M44: 18,525,153 km (0.032 R)
• M45: 18,857,560 km (0.101 R)
• M46: 19,096,168 km (0.116 R)
• M47: 20,060,476 km (0.099 R)
• M48: 20,206,484 km (0.049 R)
• M49: 20,352,940 km (0.075 R)
• M50: 21,387,409 km (0.115 R)
• M51: 21,536,558 km (0.12 R)
• M52: 22,036,365 km (0.07 R)
• M53: 22,894,907 km (0.054 R)
• M54: 22,996,633 km (0.095 R)
• M55: 23,558,673 km (0.12 R)
• M56: 24,021,977 km (0.086 R)
• M57: 24,905,203 km (0.103 R)
• M58: 25,167,149 km (0.088 R)
• M59: 25,272,017 km (0.105 R)
• M60: 26,650,113 km (0.098 R)
• M61: 27,186,571 km (0.107 R)
• M62: 27,402,291 km (0.101 R)
• M63: 28,215,804 km (0.1 R)
• M64: 29,811,116 km (0.106 R)
• M65: 30,256,469 km (0.119 R)
• M66: 30,872,213 km (0.088 R)
• M67: 30,984,561 km (0.113 R)
• M68: 31,153,457 km (0.092 R)
• M69: 32,801,727 km (0.098 R)
• M70: 33,261,291 km (0.045 R)
• M71: 33,376,482 km (0.073 R)
• M72: 33,549,716 km (0.084 R)
• M73: 33,954,827 km (0.057 R)
• M74: 35,297,169 km (0.097 R)
• M75: 37,074,242 km (0.11 R)
• M76: 37,193,771 km (0.064 R)
• M77: 37,613,093 km (0.095 R)
• M78: 37,793,209 km (0.072 R)
• M79: 37,973,624 km (0.117 R)
• M80: 38,516,665 km (0.088 R)
• M81: 40,406,983 km (0.073 R)
• M82: 40,961,393 km (0.078 R)
• M83: 41,394,329 km (0.043 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753

Radius: 4.2

Gravity: 42.69 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 17.15 AU - 17.89 AU

Year: 25774 Days

Day: 16.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,993,931 km

• M1: 55,202 km (0.079 R)
• M2: 315,053 km (0.119 R)
• M3: 584,329 km (0.112 R)
• M4: 740,659 km (0.083 R)
• M5: 1,664,127 km (0.077 R)
• M6: 1,773,483 km (0.105 R)
• M7: 2,314,877 km (0.111 R)
• M8: 2,816,778 km (0.093 R)
• M9: 3,771,811 km (0.069 R)
• M10: 3,867,554 km (0.038 R)
• M11: 3,915,724 km (0.092 R)
• M12: 5,078,100 km (0.086 R)
• M13: 6,973,206 km (0.107 R)
• M14: 8,678,920 km (0.119 R)
• M15: 8,932,638 km (0.056 R)
• M16: 9,060,395 km (0.069 R)
• M17: 9,188,750 km (0.078 R)
• M18: 9,905,623 km (0.042 R)
• M19: 10,104,139 km (0.1 R)
• M20: 10,371,022 km (0.101 R)
• M21: 11,879,717 km (0.035 R)
• M22: 12,090,650 km (0.043 R)
• M23: 12,874,842 km (0.108 R)
• M24: 12,946,948 km (0.077 R)
• M25: 14,193,098 km (0.089 R)
• M26: 14,566,943 km (0.03 R)
• M27: 15,247,763 km (0.052 R)
• M28: 15,553,691 km (0.111 R)
• M29: 17,113,548 km (0.082 R)
• M30: 17,351,857 km (0.05 R)
• M31: 17,912,101 km (0.11 R)
• M32: 18,315,866 km (0.107 R)
• M33: 19,462,234 km (0.117 R)
• M34: 20,379,120 km (0.115 R)
• M35: 20,547,268 km (0.086 R)
• M36: 20,885,209 km (0.053 R)
• M37: 20,969,882 km (0.111 R)
• M38: 21,395,338 km (0.096 R)
• M39: 22,688,611 km (0.076 R)
• M40: 23,564,806 km (0.079 R)
• M41: 24,720,300 km (0.06 R)
• M42: 26,167,660 km (0.089 R)
• M43: 26,442,022 km (0.051 R)
• M44: 27,363,695 km (0.027 R)
• M45: 28,671,479 km (0.027 R)
• M46: 29,143,460 km (0.06 R)
• M47: 30,382,580 km (0.097 R)
• M48: 30,574,813 km (0.082 R)
• M49: 31,153,757 km (0.08 R)
• M50: 31,250,546 km (0.059 R)
• M51: 33,307,218 km (0.062 R)
• M52: 33,803,284 km (0.119 R)
• M53: 34,002,399 km (0.036 R)
• M54: 34,602,137 km (0.05 R)
• M55: 34,802,748 km (0.111 R)
• M56: 36,830,697 km (0.082 R)
• M57: 37,446,591 km (0.095 R)
• M58: 38,896,643 km (0.079 R)
• M59: 39,105,332 km (0.075 R)
• M60: 39,523,757 km (0.094 R)
• M61: 39,628,476 km (0.12 R)
• M62: 40,154,163 km (0.116 R)
• M63: 42,493,874 km (0.106 R)
• M64: 42,708,846 km (0.037 R)
• M65: 46,195,822 km (0.114 R)
• M66: 46,970,739 km (0.078 R)
• M67: 47,638,395 km (0.055 R)
• M68: 49,773,156 km (0.067 R)
• M69: 49,886,252 km (0.05 R)
• M70: 51,365,925 km (0.115 R)
• M71: 51,709,402 km (0.064 R)
• M72: 55,420,476 km (0.101 R)
• M73: 57,307,952 km (0.058 R)
• M74: 57,426,583 km (0.117 R)
• M75: 57,783,075 km (0.108 R)
• M76: 59,937,284 km (0.092 R)
• M77: 60,540,463 km (0.076 R)
• M78: 66,555,943 km (0.12 R)
• M79: 67,305,428 km (0.093 R)
• M80: 74,693,918 km (0.078 R)
• M81: 75,863,175 km (0.032 R)
• M82: 76,254,373 km (0.119 R)
• M83: 80,334,805 km (0.049 R)
• M84: 80,866,475 km (0.072 R)
• M85: 82,870,638 km (0.111 R)
• M86: 84,215,822 km (0.119 R)
• M87: 85,568,187 km (0.076 R)
• M88: 86,111,227 km (0.039 R)
• M89: 86,247,062 km (0.095 R)
• M90: 86,927,732 km (0.094 R)
• M91: 88,843,034 km (0.05 R)
• M92: 88,980,365 km (0.078 R)
• M93: 89,805,995 km (0.112 R)
• M94: 90,219,633 km (0.111 R)
• M95: 91,326,059 km (0.095 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 15,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit