🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.98 AU - 1.2 AU

Year: 406 Days

Day: 36.5 Hours

Environment

Temp: 40 °C

Axial Tilt: 46.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.86 AU - 2.92 AU

Year: 1751 Days

Day: 21.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.54 AU - 5.4 AU

Year: 3369 Days

Day: 42.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,753,507 km

• M1: 4,146,404 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.4

Radius: 13.3

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 8.08 AU - 10.72 AU

Year: 10273 Days

Day: 10.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 82,753,507 km

• M1: 207,941 km (0.111 R)
• M2: 386,112 km (0.078 R)
• M3: 704,905 km (0.117 R)
• M4: 842,236 km (0.066 R)
• M5: 970,741 km (0.072 R)
• M6: 1,441,675 km (0.061 R)
• M7: 1,809,536 km (0.059 R)
• M8: 1,979,928 km (0.089 R)
• M9: 2,232,898 km (0.037 R)
• M10: 2,469,711 km (0.113 R)
• M11: 2,605,097 km (0.085 R)
• M12: 2,770,702 km (0.078 R)
• M13: 3,318,679 km (0.12 R)
• M14: 3,775,252 km (0.042 R)
• M15: 4,849,514 km (0.074 R)
• M16: 6,988,614 km (0.102 R)
• M17: 7,259,685 km (0.113 R)
• M18: 7,613,484 km (0.078 R)
• M19: 8,337,837 km (0.047 R)
• M20: 8,625,514 km (0.095 R)
• M21: 9,126,368 km (0.026 R)
• M22: 10,069,133 km (0.055 R)
• M23: 10,729,758 km (0.095 R)
• M24: 11,359,116 km (0.058 R)
• M25: 11,495,400 km (0.064 R)
• M26: 11,769,912 km (0.06 R)
• M27: 12,000,292 km (0.098 R)
• M28: 12,185,794 km (0.047 R)
• M29: 15,229,213 km (0.108 R)
• M30: 15,480,388 km (0.052 R)
• M31: 16,037,939 km (0.097 R)
• M32: 16,242,290 km (0.081 R)
• M33: 17,644,321 km (0.08 R)
• M34: 18,014,127 km (0.03 R)
• M35: 18,386,476 km (0.098 R)
• M36: 18,546,845 km (0.093 R)
• M37: 19,573,385 km (0.107 R)
• M38: 20,011,109 km (0.094 R)
• M39: 21,287,777 km (0.043 R)
• M40: 22,134,501 km (0.095 R)
• M41: 23,049,741 km (0.1 R)
• M42: 23,222,676 km (0.088 R)
• M43: 23,628,086 km (0.087 R)
• M44: 24,563,372 km (0.07 R)
• M45: 25,869,212 km (0.069 R)
• M46: 26,049,028 km (0.101 R)
• M47: 26,169,156 km (0.044 R)
• M48: 26,651,459 km (0.08 R)
• M49: 27,747,263 km (0.101 R)
• M50: 28,239,141 km (0.116 R)
• M51: 28,486,127 km (0.091 R)
• M52: 28,920,111 km (0.117 R)
• M53: 29,044,427 km (0.104 R)
• M54: 29,293,806 km (0.093 R)
• M55: 29,669,147 km (0.104 R)
• M56: 30,045,984 km (0.116 R)
• M57: 30,298,206 km (0.106 R)
• M58: 30,931,604 km (0.1 R)
• M59: 31,058,762 km (0.084 R)
• M60: 31,441,583 km (0.104 R)
• M61: 31,569,489 km (0.119 R)
• M62: 31,890,077 km (0.067 R)
• M63: 32,405,143 km (0.094 R)
• M64: 32,663,797 km (0.112 R)
• M65: 32,923,051 km (0.027 R)
• M66: 33,901,570 km (0.093 R)
• M67: 34,559,053 km (0.1 R)
• M68: 35,088,181 km (0.049 R)
• M69: 35,686,722 km (0.062 R)
• M70: 36,355,723 km (0.104 R)
• M71: 37,638,076 km (0.114 R)
• M72: 39,141,385 km (0.119 R)
• M73: 40,108,236 km (0.102 R)
• M74: 41,153,028 km (0.032 R)
• M75: 42,843,035 km (0.114 R)
• M76: 43,126,972 km (0.056 R)
• M77: 43,696,640 km (0.073 R)
• M78: 44,915,414 km (0.085 R)
• M79: 45,492,862 km (0.098 R)
• M80: 46,290,817 km (0.107 R)
• M81: 46,509,230 km (0.047 R)
• M82: 46,727,942 km (0.113 R)
• M83: 49,305,513 km (0.12 R)
• M84: 49,752,063 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.9

Radius: 3.2

Gravity: 82.9 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 11.72 AU - 17.96 AU

Year: 20377 Days

Day: 22.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,753,507 km

• M1: 53,406 km (0.067 R)
• M2: 122,521 km (0.111 R)
• M3: 652,546 km (0.119 R)
• M4: 751,729 km (0.08 R)
• M5: 936,931 km (0.071 R)
• M6: 1,048,980 km (0.087 R)
• M7: 1,106,725 km (0.026 R)
• M8: 1,316,760 km (0.068 R)
• M9: 5,087,225 km (0.099 R)
• M10: 5,136,144 km (0.115 R)
• M11: 5,433,095 km (0.097 R)
• M12: 5,483,061 km (0.114 R)
• M13: 5,583,591 km (0.054 R)
• M14: 5,991,544 km (0.081 R)
• M15: 6,514,987 km (0.061 R)
• M16: 7,107,544 km (0.073 R)
• M17: 7,217,050 km (0.075 R)
• M18: 7,493,507 km (0.101 R)
• M19: 7,661,057 km (0.116 R)
• M20: 8,113,590 km (0.105 R)
• M21: 8,170,886 km (0.09 R)
• M22: 8,516,756 km (0.089 R)
• M23: 8,867,563 km (0.096 R)
• M24: 10,131,815 km (0.078 R)
• M25: 11,579,773 km (0.088 R)
• M26: 12,098,429 km (0.034 R)
• M27: 12,890,400 km (0.095 R)
• M28: 13,158,180 km (0.109 R)
• M29: 14,732,698 km (0.086 R)
• M30: 15,294,138 km (0.11 R)
• M31: 16,077,582 km (0.11 R)
• M32: 16,149,389 km (0.105 R)
• M33: 16,221,496 km (0.089 R)
• M34: 18,204,565 km (0.041 R)
• M35: 19,645,192 km (0.112 R)
• M36: 22,152,901 km (0.076 R)
• M37: 22,232,936 km (0.051 R)
• M38: 22,312,971 km (0.114 R)
• M39: 22,714,791 km (0.073 R)
• M40: 23,118,855 km (0.098 R)
• M41: 25,845,426 km (0.1 R)
• M42: 26,521,459 km (0.106 R)
• M43: 28,150,430 km (0.088 R)
• M44: 30,076,652 km (0.102 R)
• M45: 30,431,348 km (0.104 R)
• M46: 30,966,161 km (0.085 R)
• M47: 31,234,689 km (0.059 R)
• M48: 32,862,015 km (0.107 R)
• M49: 34,702,218 km (0.102 R)
• M50: 40,322,012 km (0.087 R)
• M51: 41,105,456 km (0.053 R)
• M52: 41,203,742 km (0.081 R)
• M53: 41,400,612 km (0.111 R)
• M54: 43,185,764 km (0.114 R)
• M55: 45,503,184 km (0.074 R)
• M56: 46,114,292 km (0.107 R)
• M57: 46,216,467 km (0.1 R)
• M58: 46,728,092 km (0.053 R)
• M59: 49,523,777 km (0.115 R)
• M60: 50,678,223 km (0.048 R)
• M61: 51,735,432 km (0.047 R)
• M62: 51,841,497 km (0.117 R)
• M63: 53,013,596 km (0.092 R)
• M64: 53,120,558 km (0.087 R)
• M65: 54,086,661 km (0.063 R)
• M66: 54,517,802 km (0.106 R)
• M67: 55,818,257 km (0.028 R)
• M68: 56,581,655 km (0.088 R)
• M69: 57,568,103 km (0.108 R)
• M70: 60,338,057 km (0.113 R)
• M71: 62,133,531 km (0.069 R)
• M72: 62,359,124 km (0.098 R)
• M73: 63,151,096 km (0.089 R)
• M74: 64,973,796 km (0.108 R)
• M75: 66,006,620 km (0.106 R)
• M76: 67,044,829 km (0.08 R)
• M77: 67,392,046 km (0.09 R)
• M78: 69,137,404 km (0.104 R)
• M79: 69,605,346 km (0.11 R)
• M80: 69,722,481 km (0.103 R)
• M81: 70,074,335 km (0.07 R)
• M82: 72,316,209 km (0.113 R)
• M83: 72,553,621 km (0.114 R)
• M84: 73,624,891 km (0.12 R)
• M85: 75,662,863 km (0.098 R)
• M86: 76,145,017 km (0.096 R)
• M87: 76,628,218 km (0.099 R)
• M88: 77,112,466 km (0.069 R)
• M89: 79,548,668 km (0.109 R)
• M90: 79,916,379 km (0.074 R)
• M91: 81,145,775 km (0.111 R)
• M92: 81,269,193 km (0.073 R)
• M93: 81,392,462 km (0.117 R)
• M94: 81,762,866 km (0.111 R)
• M95: 82,505,470 km (0.053 R)
• M96: 82,753,503 km (0.058 R)

Kuiper Belt

Range: 30.8 - 52.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 11,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit