🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.53 AU - 0.57 AU

Year: 150 Days

Day: 22.9 Hours

Environment

Temp: 228 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.58 AU - 0.66 AU

Year: 179 Days

Day: 34.1 Hours

Environment

Temp: 139 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,228,203 km

• M1: 114,592 km (0.106 R)
• M2: 496,815 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.67 AU - 0.69 AU

Year: 206 Days

Day: 20.6 Hours

Environment

Temp: 193 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,228,203 km

• M1: 231,578 km (0.09 R)
• M2: 533,316 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.75 AU - 1.01 AU

Year: 303 Days

Day: 39.8 Hours

Environment

Temp: 113 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.56 AU - 1.98 AU

Year: 864 Days

Day: 28.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,228,203 km

• M1: 466,297 km (0.03 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.89 AU - 2.79 AU

Year: 1314 Days

Day: 42.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.69 AU - 3.87 AU

Year: 2181 Days

Day: 13.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.7

Radius: 8.9

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.08 AU - 9.08 AU

Year: 10044 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,228,203 km

• M1: 169,943 km (0.1 R)
• M2: 248,033 km (0.11 R)
• M3: 322,084 km (0.102 R)
• M4: 499,058 km (0.032 R)
• M5: 555,906 km (0.095 R)
• M6: 708,645 km (0.071 R)
• M7: 807,230 km (0.105 R)
• M8: 1,093,710 km (0.092 R)
• M9: 1,209,200 km (0.06 R)
• M10: 1,646,025 km (0.062 R)
• M11: 1,824,795 km (0.067 R)
• M12: 1,939,836 km (0.108 R)
• M13: 2,128,927 km (0.116 R)
• M14: 2,449,216 km (0.103 R)
• M15: 2,627,986 km (0.098 R)
• M16: 2,890,979 km (0.12 R)
• M17: 4,207,440 km (0.106 R)
• M18: 4,735,371 km (0.086 R)
• M19: 5,153,198 km (0.088 R)
• M20: 5,819,058 km (0.086 R)
• M21: 6,301,212 km (0.109 R)
• M22: 6,511,846 km (0.118 R)
• M23: 6,582,606 km (0.054 R)
• M24: 7,084,955 km (0.113 R)
• M25: 7,194,162 km (0.034 R)
• M26: 7,599,572 km (0.075 R)
• M27: 7,748,871 km (0.118 R)
• M28: 7,936,915 km (0.109 R)
• M29: 8,240,748 km (0.099 R)
• M30: 8,317,342 km (0.114 R)
• M31: 9,056,655 km (0.115 R)
• M32: 9,175,286 km (0.076 R)
• M33: 9,294,516 km (0.08 R)
• M34: 9,574,563 km (0.065 R)
• M35: 9,857,452 km (0.105 R)
• M36: 10,932,313 km (0.037 R)
• M37: 11,355,526 km (0.045 R)
• M38: 11,655,021 km (0.072 R)
• M39: 11,741,039 km (0.072 R)
• M40: 11,913,675 km (0.082 R)
• M41: 12,524,932 km (0.087 R)
• M42: 14,557,668 km (0.087 R)
• M43: 14,836,369 km (0.096 R)
• M44: 14,929,718 km (0.082 R)
• M45: 15,304,909 km (0.082 R)
• M46: 15,683,093 km (0.087 R)
• M47: 16,160,310 km (0.063 R)
• M48: 16,787,723 km (0.085 R)
• M49: 16,884,962 km (0.106 R)
• M50: 18,166,118 km (0.052 R)
• M51: 18,516,476 km (0.093 R)
• M52: 18,818,515 km (0.11 R)
• M53: 19,071,335 km (0.102 R)
• M54: 21,980,116 km (0.079 R)
• M55: 22,406,769 km (0.065 R)
• M56: 22,890,120 km (0.107 R)
• M57: 23,757,937 km (0.074 R)
• M58: 24,140,908 km (0.045 R)
• M59: 24,581,174 km (0.06 R)
• M60: 25,135,135 km (0.087 R)
• M61: 25,525,436 km (0.101 R)
• M62: 25,805,483 km (0.085 R)
• M63: 26,821,851 km (0.087 R)
• M64: 27,678,897 km (0.093 R)
• M65: 28,313,043 km (0.12 R)
• M66: 28,370,937 km (0.112 R)
• M67: 28,719,051 km (0.113 R)
• M68: 29,010,318 km (0.076 R)
• M69: 29,302,483 km (0.102 R)
• M70: 29,713,279 km (0.06 R)
• M71: 30,778,266 km (0.117 R)
• M72: 30,897,346 km (0.109 R)
• M73: 31,855,670 km (0.097 R)
• M74: 32,096,672 km (0.074 R)
• M75: 32,398,860 km (0.045 R)
• M76: 33,555,999 km (0.109 R)
• M77: 34,232,032 km (0.082 R)
• M78: 34,540,802 km (0.12 R)
• M79: 34,602,735 km (0.116 R)
• M80: 35,161,184 km (0.061 R)
• M81: 42,157,428 km (0.058 R)
• M82: 42,753,875 km (0.057 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.8

Radius: 6.1

Gravity: 16.79 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 15.52 AU - 18.82 AU

Year: 26117 Days

Day: 23.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,228,203 km

• M1: 83,775 km (0.071 R)
• M2: 324,927 km (0.05 R)
• M3: 383,120 km (0.069 R)
• M4: 488,587 km (0.046 R)
• M5: 728,392 km (0.112 R)
• M6: 1,002,156 km (0.1 R)
• M7: 1,060,649 km (0.03 R)
• M8: 1,181,225 km (0.069 R)
• M9: 1,274,574 km (0.064 R)
• M10: 1,637,797 km (0.043 R)
• M11: 1,742,217 km (0.073 R)
• M12: 2,144,186 km (0.076 R)
• M13: 3,245,675 km (0.107 R)
• M14: 4,939,273 km (0.085 R)
• M15: 5,555,467 km (0.107 R)
• M16: 5,660,484 km (0.109 R)
• M17: 6,033,282 km (0.093 R)
• M18: 7,544,370 km (0.098 R)
• M19: 8,431,635 km (0.082 R)
• M20: 8,918,427 km (0.099 R)
• M21: 9,414,194 km (0.082 R)
• M22: 9,602,388 km (0.099 R)
• M23: 9,982,516 km (0.106 R)
• M24: 10,367,731 km (0.086 R)
• M25: 10,432,357 km (0.093 R)
• M26: 10,954,454 km (0.06 R)
• M27: 11,285,065 km (0.086 R)
• M28: 13,903,028 km (0.11 R)
• M29: 15,058,970 km (0.05 R)
• M30: 15,722,736 km (0.111 R)
• M31: 16,773,960 km (0.035 R)
• M32: 17,231,431 km (0.071 R)
• M33: 19,419,898 km (0.068 R)
• M34: 21,446,650 km (0.089 R)
• M35: 22,443,121 km (0.068 R)
• M36: 22,778,520 km (0.108 R)
• M37: 23,115,713 km (0.092 R)
• M38: 24,653,280 km (0.048 R)
• M39: 25,696,576 km (0.09 R)
• M40: 26,931,955 km (0.065 R)
• M41: 27,109,977 km (0.114 R)
• M42: 30,566,435 km (0.115 R)
• M43: 30,938,336 km (0.1 R)
• M44: 31,780,422 km (0.087 R)
• M45: 32,535,143 km (0.097 R)
• M46: 32,914,823 km (0.067 R)
• M47: 33,105,261 km (0.052 R)
• M48: 34,351,561 km (0.119 R)
• M49: 35,515,582 km (0.095 R)
• M50: 38,883,179 km (0.114 R)
• M51: 39,791,388 km (0.115 R)
• M52: 40,706,777 km (0.118 R)
• M53: 42,041,190 km (0.037 R)
• M54: 44,857,969 km (0.099 R)
• M55: 46,876,343 km (0.072 R)
• M56: 47,197,829 km (0.114 R)
• M57: 48,490,803 km (0.118 R)
• M58: 48,707,421 km (0.116 R)
• M59: 48,924,338 km (0.115 R)
• M60: 49,468,126 km (0.067 R)
• M61: 49,686,090 km (0.09 R)
• M62: 53,218,395 km (0.065 R)
• M63: 53,665,693 km (0.101 R)
• M64: 55,693,342 km (0.097 R)
• M65: 56,147,372 km (0.108 R)
• M66: 56,830,735 km (0.066 R)
• M67: 57,402,349 km (0.115 R)
• M68: 57,860,866 km (0.075 R)
• M69: 58,320,730 km (0.059 R)
• M70: 59,012,770 km (0.086 R)
• M71: 60,638,001 km (0.08 R)
• M72: 62,042,725 km (0.08 R)
• M73: 63,813,814 km (0.066 R)
• M74: 64,288,787 km (0.09 R)
• M75: 64,765,107 km (0.088 R)
• M76: 66,441,052 km (0.111 R)
• M77: 66,922,607 km (0.091 R)
• M78: 68,860,049 km (0.108 R)
• M79: 69,591,433 km (0.077 R)
• M80: 71,677,426 km (0.111 R)
• M81: 72,294,817 km (0.07 R)
• M82: 72,542,251 km (0.075 R)
• M83: 73,162,185 km (0.1 R)
• M84: 74,032,994 km (0.098 R)
• M85: 74,282,374 km (0.119 R)
• M86: 74,657,117 km (0.042 R)
• M87: 77,550,489 km (0.043 R)
• M88: 77,677,049 km (0.107 R)
• M89: 77,930,468 km (0.075 R)
• M90: 78,311,194 km (0.095 R)
• M91: 79,712,477 km (0.045 R)
• M92: 80,864,979 km (0.076 R)
• M93: 82,152,119 km (0.082 R)
• M94: 83,445,991 km (0.078 R)
• M95: 85,922,883 km (0.094 R)
• M96: 86,316,176 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.3

Radius: 5.4

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 16.89 AU - 18.75 AU

Year: 27614 Days

Day: 15 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,228,203 km

• M1: 73,752 km (0.116 R)
• M2: 258,804 km (0.11 R)
• M3: 428,448 km (0.091 R)
• M4: 587,920 km (0.106 R)
• M5: 1,422,077 km (0.039 R)
• M6: 1,569,880 km (0.045 R)
• M7: 2,415,557 km (0.118 R)
• M8: 2,627,836 km (0.077 R)
• M9: 2,809,448 km (0.087 R)
• M10: 2,995,099 km (0.074 R)
• M11: 3,146,492 km (0.037 R)
• M12: 3,456,908 km (0.066 R)
• M13: 3,655,873 km (0.083 R)
• M14: 3,696,115 km (0.102 R)
• M15: 4,445,600 km (0.106 R)
• M16: 4,837,546 km (0.034 R)
• M17: 6,078,461 km (0.09 R)
• M18: 7,007,463 km (0.107 R)
• M19: 7,875,430 km (0.12 R)
• M20: 8,084,568 km (0.114 R)
• M21: 8,295,501 km (0.054 R)
• M22: 8,401,716 km (0.072 R)
• M23: 8,454,972 km (0.05 R)
• M24: 9,048,128 km (0.099 R)
• M25: 10,560,263 km (0.076 R)
• M26: 10,733,049 km (0.08 R)
• M27: 11,908,888 km (0.103 R)
• M28: 12,269,569 km (0.12 R)
• M29: 13,810,427 km (0.065 R)
• M30: 13,873,407 km (0.107 R)
• M31: 14,635,608 km (0.113 R)
• M32: 15,216,048 km (0.111 R)
• M33: 15,346,049 km (0.096 R)
• M34: 16,266,674 km (0.114 R)
• M35: 16,733,569 km (0.106 R)
• M36: 17,544,389 km (0.089 R)
• M37: 17,817,406 km (0.059 R)
• M38: 19,063,556 km (0.066 R)
• M39: 20,194,665 km (0.103 R)
• M40: 20,912,586 km (0.082 R)
• M41: 21,274,762 km (0.104 R)
• M42: 22,743,813 km (0.113 R)
• M43: 23,340,559 km (0.081 R)
• M44: 24,017,938 km (0.083 R)
• M45: 24,854,789 km (0.079 R)
• M46: 25,007,977 km (0.09 R)
• M47: 25,392,144 km (0.115 R)
• M48: 27,184,925 km (0.109 R)
• M49: 27,580,013 km (0.088 R)
• M50: 28,136,368 km (0.091 R)
• M51: 28,376,023 km (0.115 R)
• M52: 28,455,909 km (0.042 R)
• M53: 28,776,796 km (0.12 R)
• M54: 28,937,614 km (0.042 R)
• M55: 30,726,505 km (0.091 R)
• M56: 30,808,634 km (0.114 R)
• M57: 30,973,192 km (0.073 R)
• M58: 31,634,265 km (0.088 R)
• M59: 34,069,269 km (0.108 R)
• M60: 35,438,389 km (0.034 R)
• M61: 36,043,064 km (0.048 R)
• M62: 36,129,681 km (0.109 R)
• M63: 36,912,676 km (0.108 R)
• M64: 37,174,921 km (0.105 R)
• M65: 38,141,772 km (0.119 R)
• M66: 38,230,185 km (0.12 R)
• M67: 40,910,829 km (0.106 R)
• M68: 42,548,028 km (0.075 R)
• M69: 43,559,160 km (0.103 R)
• M70: 45,417,614 km (0.081 R)
• M71: 47,017,564 km (0.084 R)
• M72: 48,635,913 km (0.102 R)
• M73: 49,789,163 km (0.1 R)
• M74: 50,563,033 km (0.075 R)
• M75: 50,660,122 km (0.046 R)
• M76: 51,829,080 km (0.119 R)
• M77: 52,515,136 km (0.105 R)
• M78: 52,613,422 km (0.097 R)
• M79: 53,105,599 km (0.104 R)
• M80: 53,896,223 km (0.098 R)
• M81: 54,889,852 km (0.077 R)
• M82: 55,089,416 km (0.051 R)
• M83: 55,989,995 km (0.097 R)
• M84: 56,291,285 km (0.119 R)
• M85: 56,391,815 km (0.102 R)
• M86: 58,110,395 km (0.026 R)
• M87: 58,720,904 km (0.066 R)
• M88: 59,948,504 km (0.11 R)
• M89: 61,702,091 km (0.081 R)
• M90: 62,221,046 km (0.094 R)
• M91: 62,429,136 km (0.098 R)
• M92: 64,206,359 km (0.117 R)
• M93: 64,416,544 km (0.104 R)
• M94: 68,560,405 km (0.045 R)
• M95: 70,935,720 km (0.036 R)
• M96: 71,153,086 km (0.116 R)
• M97: 72,242,757 km (0.073 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 12,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit