🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.48 AU - 0.68 AU

Year: 162 Days

Day: 40 Hours

Environment

Temp: 193 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,166,479 km

• M1: 38,297 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.89 AU - 1.13 AU

Year: 373 Days

Day: 46.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,166,479 km

• M1: 51,013 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.05 AU - 1.27 AU

Year: 459 Days

Day: 12.8 Hours

Environment

Temp: 5 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,166,479 km

• M1: 606,769 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.12 AU - 1.34 AU

Year: 501 Days

Day: 32.1 Hours

Environment

Temp: -7 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 60,166,479 km

• M1: 502,948 km (0.083 R)
• M2: 547,977 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.2 AU - 2.94 AU

Year: 1512 Days

Day: 41.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.83 AU - 4.43 AU

Year: 2539 Days

Day: 44.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.76 AU - 4.56 AU

Year: 2570 Days

Day: 44.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.4

Radius: 14.4

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.31 AU - 6.39 AU

Year: 5874 Days

Day: 7.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 60,166,479 km

• M1: 195,973 km (0.071 R)
• M2: 349,311 km (0.111 R)
• M3: 795,262 km (0.113 R)
• M4: 1,085,033 km (0.102 R)
• M5: 1,374,655 km (0.096 R)
• M6: 1,517,072 km (0.083 R)
• M7: 1,791,734 km (0.072 R)
• M8: 2,069,238 km (0.057 R)
• M9: 2,192,656 km (0.048 R)
• M10: 2,548,849 km (0.079 R)
• M11: 2,771,600 km (0.082 R)
• M12: 2,893,073 km (0.059 R)
• M13: 3,495,055 km (0.099 R)
• M14: 3,743,388 km (0.062 R)
• M15: 3,844,516 km (0.078 R)
• M16: 3,946,392 km (0.059 R)
• M17: 4,083,872 km (0.117 R)
• M18: 4,381,273 km (0.088 R)
• M19: 4,631,550 km (0.087 R)
• M20: 4,997,317 km (0.11 R)
• M21: 5,108,917 km (0.076 R)
• M22: 5,259,113 km (0.091 R)
• M23: 5,544,695 km (0.099 R)
• M24: 6,131,119 km (0.063 R)
• M25: 6,492,548 km (0.093 R)
• M26: 6,943,884 km (0.114 R)
• M27: 7,490,515 km (0.086 R)
• M28: 8,116,732 km (0.096 R)
• M29: 8,336,641 km (0.03 R)
• M30: 8,558,494 km (0.119 R)
• M31: 8,692,534 km (0.106 R)
• M32: 9,076,252 km (0.119 R)
• M33: 9,790,283 km (0.119 R)
• M34: 10,118,650 km (0.097 R)
• M35: 10,236,833 km (0.052 R)
• M36: 10,331,827 km (0.088 R)
• M37: 11,028,505 km (0.117 R)
• M38: 11,591,890 km (0.105 R)
• M39: 11,839,923 km (0.11 R)
• M40: 11,964,539 km (0.086 R)
• M41: 12,089,602 km (0.055 R)
• M42: 12,416,773 km (0.099 R)
• M43: 12,518,051 km (0.07 R)
• M44: 12,645,059 km (0.052 R)
• M45: 13,260,505 km (0.062 R)
• M46: 13,441,967 km (0.102 R)
• M47: 13,912,153 km (0.079 R)
• M48: 14,017,470 km (0.058 R)
• M49: 14,255,181 km (0.117 R)
• M50: 14,520,867 km (0.097 R)
• M51: 14,922,687 km (0.064 R)
• M52: 15,709,721 km (0.03 R)
• M53: 15,846,753 km (0.087 R)
• M54: 16,094,487 km (0.113 R)
• M55: 16,343,567 km (0.051 R)
• M56: 16,705,594 km (0.077 R)
• M57: 16,901,567 km (0.034 R)
• M58: 17,013,915 km (0.099 R)
• M59: 17,693,389 km (0.085 R)
• M60: 18,266,349 km (0.066 R)
• M61: 18,874,464 km (0.085 R)
• M62: 19,137,158 km (0.11 R)
• M63: 19,371,727 km (0.101 R)
• M64: 19,636,665 km (0.116 R)
• M65: 19,814,088 km (0.075 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.5

Radius: 8.1

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.15 AU - 10.83 AU

Year: 10732 Days

Day: 11.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,166,479 km

• M1: 190,588 km (0.086 R)
• M2: 383,868 km (0.08 R)
• M3: 521,498 km (0.047 R)
• M4: 701,464 km (0.064 R)
• M5: 779,106 km (0.11 R)
• M6: 832,662 km (0.095 R)
• M7: 1,089,671 km (0.102 R)
• M8: 1,606,083 km (0.072 R)
• M9: 1,658,143 km (0.119 R)
• M10: 2,209,411 km (0.12 R)
• M11: 2,445,028 km (0.116 R)
• M12: 2,961,888 km (0.093 R)
• M13: 3,156,216 km (0.09 R)
• M14: 3,489,221 km (0.089 R)
• M15: 3,740,844 km (0.075 R)
• M16: 3,833,745 km (0.099 R)
• M17: 3,903,906 km (0.104 R)
• M18: 4,021,939 km (0.03 R)
• M19: 4,481,055 km (0.078 R)
• M20: 5,033,520 km (0.062 R)
• M21: 5,607,377 km (0.075 R)
• M22: 7,044,564 km (0.066 R)
• M23: 7,420,952 km (0.115 R)
• M24: 7,685,291 km (0.1 R)
• M25: 8,132,888 km (0.098 R)
• M26: 8,711,832 km (0.093 R)
• M27: 8,835,549 km (0.045 R)
• M28: 9,021,948 km (0.108 R)
• M29: 9,084,480 km (0.029 R)
• M30: 9,178,428 km (0.072 R)
• M31: 9,653,102 km (0.113 R)
• M32: 10,103,242 km (0.094 R)
• M33: 11,124,546 km (0.108 R)
• M34: 12,316,542 km (0.073 R)
• M35: 12,629,651 km (0.063 R)
• M36: 12,699,662 km (0.082 R)
• M37: 12,945,302 km (0.117 R)
• M38: 13,835,858 km (0.049 R)
• M39: 13,944,167 km (0.094 R)
• M40: 14,016,423 km (0.062 R)
• M41: 14,197,736 km (0.12 R)
• M42: 14,672,559 km (0.119 R)
• M43: 14,930,466 km (0.064 R)
• M44: 15,525,716 km (0.109 R)
• M45: 15,826,108 km (0.075 R)
• M46: 16,356,582 km (0.119 R)
• M47: 16,471,025 km (0.119 R)
• M48: 16,931,487 km (0.098 R)
• M49: 17,085,872 km (0.092 R)
• M50: 17,551,869 km (0.061 R)
• M51: 17,904,172 km (0.118 R)
• M52: 18,655,602 km (0.108 R)
• M53: 18,855,016 km (0.031 R)
• M54: 19,175,605 km (0.055 R)
• M55: 19,740,935 km (0.105 R)
• M56: 20,475,909 km (0.052 R)
• M57: 20,722,746 km (0.102 R)
• M58: 20,888,051 km (0.084 R)
• M59: 21,595,051 km (0.11 R)
• M60: 21,804,338 km (0.072 R)
• M61: 22,056,560 km (0.119 R)
• M62: 22,648,818 km (0.088 R)
• M63: 23,203,527 km (0.09 R)
• M64: 23,332,032 km (0.05 R)
• M65: 23,590,088 km (0.058 R)
• M66: 23,935,510 km (0.065 R)
• M67: 24,152,277 km (0.078 R)
• M68: 24,239,044 km (0.113 R)
• M69: 24,500,391 km (0.102 R)
• M70: 24,806,319 km (0.103 R)
• M71: 24,893,983 km (0.116 R)
• M72: 25,069,611 km (0.1 R)
• M73: 25,333,951 km (0.027 R)
• M74: 25,776,312 km (0.04 R)
• M75: 25,954,034 km (0.034 R)
• M76: 26,623,933 km (0.112 R)
• M77: 27,435,352 km (0.1 R)
• M78: 28,392,329 km (0.065 R)
• M79: 28,944,046 km (0.104 R)
• M80: 30,245,099 km (0.081 R)
• M81: 30,385,721 km (0.073 R)
• M82: 30,667,414 km (0.11 R)
• M83: 30,808,485 km (0.111 R)
• M84: 30,950,004 km (0.105 R)
• M85: 31,660,145 km (0.061 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.1

Radius: 5.4

Gravity: 15.09 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 12.39 AU - 13.95 AU

Year: 17545 Days

Day: 21.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,166,479 km

• M1: 177,573 km (0.117 R)
• M2: 348,713 km (0.073 R)
• M3: 547,977 km (0.031 R)
• M4: 779,854 km (0.117 R)
• M5: 1,040,154 km (0.045 R)
• M6: 1,180,178 km (0.101 R)
• M7: 1,228,199 km (0.07 R)
• M8: 1,689,858 km (0.105 R)
• M9: 1,771,688 km (0.101 R)
• M10: 1,826,889 km (0.082 R)
• M11: 1,882,839 km (0.072 R)
• M12: 1,939,237 km (0.109 R)
• M13: 2,350,033 km (0.084 R)
• M14: 2,472,404 km (0.108 R)
• M15: 2,565,454 km (0.103 R)
• M16: 3,015,145 km (0.094 R)
• M17: 3,593,640 km (0.097 R)
• M18: 3,770,166 km (0.053 R)
• M19: 4,131,893 km (0.096 R)
• M20: 4,242,596 km (0.12 R)
• M21: 4,316,946 km (0.052 R)
• M22: 4,966,201 km (0.085 R)
• M23: 5,083,934 km (0.114 R)
• M24: 6,184,376 km (0.11 R)
• M25: 6,438,692 km (0.091 R)
• M26: 7,444,738 km (0.119 R)
• M27: 7,715,211 km (0.059 R)
• M28: 8,923,962 km (0.108 R)
• M29: 9,452,790 km (0.101 R)
• M30: 10,041,458 km (0.079 R)
• M31: 10,844,499 km (0.091 R)
• M32: 12,192,825 km (0.065 R)
• M33: 12,779,099 km (0.11 R)
• M34: 14,817,370 km (0.119 R)
• M35: 14,873,918 km (0.093 R)
• M36: 15,328,247 km (0.076 R)
• M37: 15,960,447 km (0.103 R)
• M38: 16,192,474 km (0.101 R)
• M39: 16,718,609 km (0.041 R)
• M40: 16,777,401 km (0.081 R)
• M41: 17,607,969 km (0.032 R)
• M42: 17,667,808 km (0.087 R)
• M43: 18,390,964 km (0.098 R)
• M44: 19,001,024 km (0.102 R)
• M45: 20,366,553 km (0.119 R)
• M46: 20,492,216 km (0.052 R)
• M47: 24,048,157 km (0.1 R)
• M48: 24,849,104 km (0.062 R)
• M49: 24,983,293 km (0.117 R)
• M50: 25,930,397 km (0.038 R)
• M51: 26,889,020 km (0.072 R)
• M52: 26,957,985 km (0.113 R)
• M53: 27,442,084 km (0.065 R)
• M54: 27,511,348 km (0.118 R)
• M55: 27,650,324 km (0.117 R)
• M56: 28,138,611 km (0.076 R)
• M57: 28,278,635 km (0.059 R)
• M58: 28,418,808 km (0.031 R)
• M59: 29,691,288 km (0.056 R)
• M60: 30,119,586 km (0.03 R)
• M61: 30,406,366 km (0.081 R)
• M62: 30,765,849 km (0.117 R)
• M63: 32,658,412 km (0.088 R)
• M64: 32,805,616 km (0.081 R)
• M65: 33,470,429 km (0.081 R)
• M66: 33,990,581 km (0.082 R)
• M67: 34,363,828 km (0.096 R)
• M68: 34,738,421 km (0.11 R)
• M69: 35,794,283 km (0.039 R)
• M70: 36,326,253 km (0.075 R)
• M71: 36,784,321 km (0.067 R)
• M72: 37,321,078 km (0.065 R)
• M73: 38,092,255 km (0.089 R)
• M74: 38,790,877 km (0.09 R)
• M75: 39,415,449 km (0.099 R)
• M76: 39,729,006 km (0.12 R)
• M77: 40,437,501 km (0.037 R)
• M78: 42,186,899 km (0.074 R)
• M79: 43,393,705 km (0.096 R)
• M80: 43,798,517 km (0.045 R)
• M81: 44,041,912 km (0.027 R)
• M82: 46,088,411 km (0.104 R)
• M83: 46,418,574 km (0.082 R)
• M84: 47,164,618 km (0.116 R)
• M85: 49,426,388 km (0.091 R)
• M86: 49,595,434 km (0.049 R)
• M87: 49,679,957 km (0.059 R)
• M88: 52,755,240 km (0.113 R)
• M89: 52,841,558 km (0.113 R)
• M90: 54,315,995 km (0.095 R)
• M91: 54,664,857 km (0.116 R)
• M92: 57,038,975 km (0.063 R)
• M93: 58,283,330 km (0.06 R)
• M94: 58,461,801 km (0.09 R)
• M95: 59,806,237 km (0.112 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 11,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit