🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.79 AU - 0.93 AU

Year: 305 Days

Day: 42.6 Hours

Environment

Temp: 41 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.95 AU - 2.23 AU

Year: 1157 Days

Day: 16.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,823,286 km

• M1: 1,058,255 km (0.103 R)
• M2: 1,653,954 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.13 AU - 3.99 AU

Year: 2572 Days

Day: 21.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,823,286 km

• M1: 776,862 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.2

Radius: 14.9

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.25 AU - 5.23 AU

Year: 3343 Days

Day: 8.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 80,823,286 km

• M1: 191,186 km (0.075 R)
• M2: 299,196 km (0.104 R)
• M3: 401,969 km (0.116 R)
• M4: 501,901 km (0.1 R)
• M5: 595,400 km (0.066 R)
• M6: 869,014 km (0.114 R)
• M7: 1,193,641 km (0.095 R)
• M8: 1,539,811 km (0.09 R)
• M9: 1,706,313 km (0.03 R)
• M10: 1,811,181 km (0.047 R)
• M11: 2,037,822 km (0.113 R)
• M12: 2,190,861 km (0.061 R)
• M13: 2,596,271 km (0.096 R)
• M14: 2,706,973 km (0.048 R)
• M15: 2,819,471 km (0.088 R)
• M16: 3,037,435 km (0.114 R)
• M17: 3,466,033 km (0.042 R)
• M18: 3,901,512 km (0.072 R)
• M19: 4,132,342 km (0.118 R)
• M20: 5,142,876 km (0.071 R)
• M21: 5,654,500 km (0.12 R)
• M22: 6,048,990 km (0.105 R)
• M23: 6,619,556 km (0.04 R)
• M24: 7,097,970 km (0.054 R)
• M25: 7,223,333 km (0.09 R)
• M26: 7,764,129 km (0.037 R)
• M27: 7,925,695 km (0.106 R)
• M28: 8,186,594 km (0.099 R)
• M29: 8,318,240 km (0.062 R)
• M30: 9,327,128 km (0.113 R)
• M31: 9,602,687 km (0.109 R)
• M32: 10,109,226 km (0.074 R)
• M33: 10,840,161 km (0.09 R)
• M34: 11,367,493 km (0.104 R)
• M35: 11,551,349 km (0.081 R)
• M36: 11,717,552 km (0.087 R)
• M37: 12,146,150 km (0.117 R)
• M38: 12,541,986 km (0.046 R)
• M39: 12,770,123 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.5

Radius: 9.5

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.24 AU - 7.84 AU

Year: 7152 Days

Day: 8.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,823,286 km

• M1: 135,984 km (0.049 R)
• M2: 204,650 km (0.097 R)
• M3: 284,984 km (0.114 R)
• M4: 449,691 km (0.064 R)
• M5: 624,721 km (0.117 R)
• M6: 796,908 km (0.087 R)
• M7: 1,099,395 km (0.075 R)
• M8: 1,294,919 km (0.105 R)
• M9: 1,617,751 km (0.031 R)
• M10: 1,876,406 km (0.082 R)
• M11: 2,111,574 km (0.069 R)
• M12: 2,472,254 km (0.089 R)
• M13: 2,670,023 km (0.098 R)
• M14: 3,690,280 km (0.07 R)
• M15: 3,962,548 km (0.099 R)
• M16: 4,794,163 km (0.103 R)
• M17: 4,966,799 km (0.067 R)
• M18: 5,091,414 km (0.114 R)
• M19: 5,166,811 km (0.066 R)
• M20: 5,548,735 km (0.034 R)
• M21: 6,421,339 km (0.092 R)
• M22: 6,584,550 km (0.12 R)
• M23: 6,721,732 km (0.111 R)
• M24: 7,852,243 km (0.11 R)
• M25: 8,114,787 km (0.111 R)
• M26: 8,232,371 km (0.08 R)
• M27: 8,320,933 km (0.1 R)
• M28: 9,193,537 km (0.075 R)
• M29: 9,254,723 km (0.093 R)
• M30: 9,780,858 km (0.089 R)
• M31: 10,636,409 km (0.069 R)
• M32: 12,014,504 km (0.1 R)
• M33: 12,520,145 km (0.092 R)
• M34: 12,929,744 km (0.048 R)
• M35: 13,239,860 km (0.081 R)
• M36: 14,008,195 km (0.047 R)
• M37: 14,362,144 km (0.07 R)
• M38: 14,468,956 km (0.075 R)
• M39: 15,042,963 km (0.112 R)
• M40: 15,332,735 km (0.11 R)
• M41: 16,213,268 km (0.069 R)
• M42: 16,659,668 km (0.116 R)
• M43: 17,072,408 km (0.095 R)
• M44: 17,869,615 km (0.095 R)
• M45: 18,523,956 km (0.088 R)
• M46: 18,640,343 km (0.071 R)
• M47: 18,951,657 km (0.102 R)
• M48: 19,107,837 km (0.085 R)
• M49: 19,186,226 km (0.092 R)
• M50: 19,421,843 km (0.106 R)
• M51: 19,539,875 km (0.104 R)
• M52: 19,658,357 km (0.107 R)
• M53: 20,094,435 km (0.118 R)
• M54: 20,694,322 km (0.116 R)
• M55: 20,855,290 km (0.092 R)
• M56: 21,137,880 km (0.081 R)
• M57: 21,218,962 km (0.081 R)
• M58: 21,300,044 km (0.09 R)
• M59: 21,421,966 km (0.043 R)
• M60: 21,584,729 km (0.058 R)
• M61: 21,707,100 km (0.091 R)
• M62: 22,487,702 km (0.096 R)
• M63: 23,696,602 km (0.109 R)
• M64: 24,160,804 km (0.11 R)
• M65: 24,670,484 km (0.092 R)
• M66: 24,841,175 km (0.08 R)
• M67: 25,355,642 km (0.077 R)
• M68: 25,700,615 km (0.115 R)
• M69: 25,787,083 km (0.055 R)
• M70: 25,960,317 km (0.039 R)
• M71: 26,832,323 km (0.078 R)
• M72: 27,315,973 km (0.057 R)
• M73: 27,847,045 km (0.102 R)
• M74: 28,247,519 km (0.119 R)
• M75: 29,324,623 km (0.106 R)
• M76: 29,460,309 km (0.118 R)
• M77: 29,777,456 km (0.119 R)
• M78: 30,690,003 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.6

Radius: 6.3

Gravity: 21.05 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 11.62 AU - 14.72 AU

Year: 18300 Days

Day: 16.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,823,286 km

• M1: 143,764 km (0.07 R)
• M2: 219,011 km (0.08 R)
• M3: 345,421 km (0.112 R)
• M4: 436,975 km (0.05 R)
• M5: 645,365 km (0.07 R)
• M6: 959,970 km (0.11 R)
• M7: 1,120,039 km (0.068 R)
• M8: 1,713,943 km (0.091 R)
• M9: 2,008,800 km (0.068 R)
• M10: 3,300,129 km (0.044 R)
• M11: 4,088,061 km (0.096 R)
• M12: 4,131,145 km (0.095 R)
• M13: 5,443,717 km (0.101 R)
• M14: 5,586,284 km (0.107 R)
• M15: 5,778,517 km (0.063 R)
• M16: 6,417,898 km (0.054 R)
• M17: 7,183,241 km (0.076 R)
• M18: 7,709,377 km (0.057 R)
• M19: 9,134,596 km (0.088 R)
• M20: 9,247,542 km (0.101 R)
• M21: 10,520,620 km (0.027 R)
• M22: 11,177,504 km (0.113 R)
• M23: 11,358,966 km (0.096 R)
• M24: 12,032,606 km (0.102 R)
• M25: 12,094,389 km (0.118 R)
• M26: 12,280,788 km (0.076 R)
• M27: 13,035,360 km (0.108 R)
• M28: 13,290,275 km (0.108 R)
• M29: 14,523,410 km (0.09 R)
• M30: 16,064,268 km (0.111 R)
• M31: 16,888,702 km (0.108 R)
• M32: 17,375,942 km (0.079 R)
• M33: 17,586,127 km (0.097 R)
• M34: 17,726,749 km (0.1 R)
• M35: 18,578,410 km (0.099 R)
• M36: 18,721,575 km (0.1 R)
• M37: 18,937,146 km (0.091 R)
• M38: 19,009,102 km (0.045 R)
• M39: 20,839,133 km (0.04 R)
• M40: 22,115,352 km (0.093 R)
• M41: 23,108,383 km (0.046 R)
• M42: 23,649,030 km (0.116 R)
• M43: 23,881,954 km (0.103 R)
• M44: 24,193,865 km (0.057 R)
• M45: 24,350,195 km (0.114 R)
• M46: 24,979,254 km (0.084 R)
• M47: 25,137,379 km (0.049 R)
• M48: 25,932,940 km (0.103 R)
• M49: 27,222,773 km (0.045 R)
• M50: 28,368,394 km (0.067 R)
• M51: 29,030,215 km (0.034 R)
• M52: 29,529,872 km (0.105 R)
• M53: 29,780,747 km (0.079 R)
• M54: 30,116,295 km (0.077 R)
• M55: 30,368,966 km (0.09 R)
• M56: 32,070,343 km (0.104 R)
• M57: 32,586,755 km (0.11 R)
• M58: 34,503,851 km (0.088 R)
• M59: 35,564,949 km (0.058 R)
• M60: 36,906,243 km (0.113 R)
• M61: 40,748,814 km (0.061 R)
• M62: 41,401,510 km (0.117 R)
• M63: 41,869,901 km (0.102 R)
• M64: 41,963,848 km (0.101 R)
• M65: 43,285,396 km (0.08 R)
• M66: 43,665,524 km (0.113 R)
• M67: 43,951,406 km (0.083 R)
• M68: 44,046,849 km (0.025 R)
• M69: 44,142,293 km (0.031 R)
• M70: 46,551,566 km (0.037 R)
• M71: 49,697,161 km (0.065 R)
• M72: 52,505,412 km (0.03 R)
• M73: 52,707,967 km (0.081 R)
• M74: 59,114,496 km (0.086 R)
• M75: 59,219,813 km (0.099 R)
• M76: 61,766,418 km (0.09 R)
• M77: 62,408,641 km (0.09 R)
• M78: 63,052,959 km (0.108 R)
• M79: 64,456,786 km (0.032 R)
• M80: 65,325,800 km (0.107 R)
• M81: 66,417,415 km (0.115 R)
• M82: 67,185,301 km (0.101 R)
• M83: 67,845,626 km (0.118 R)
• M84: 67,955,880 km (0.089 R)
• M85: 68,287,090 km (0.082 R)
• M86: 68,397,642 km (0.072 R)
• M87: 68,729,600 km (0.058 R)
• M88: 68,840,303 km (0.116 R)
• M89: 69,728,465 km (0.109 R)
• M90: 71,292,062 km (0.074 R)
• M91: 72,303,194 km (0.078 R)
• M92: 73,092,921 km (0.094 R)
• M93: 74,567,208 km (0.097 R)
• M94: 76,395,145 km (0.054 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.9

Radius: 4.1

Gravity: 42.47 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 12.52 AU - 16.76 AU

Year: 21448 Days

Day: 18.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,823,286 km

• M1: 64,327 km (0.115 R)
• M2: 184,753 km (0.093 R)
• M3: 409,300 km (0.076 R)
• M4: 491,878 km (0.105 R)
• M5: 1,546,842 km (0.085 R)
• M6: 2,159,595 km (0.09 R)
• M7: 3,200,946 km (0.061 R)
• M8: 4,649,951 km (0.115 R)
• M9: 5,268,987 km (0.102 R)
• M10: 5,317,606 km (0.096 R)
• M11: 5,913,604 km (0.113 R)
• M12: 6,014,882 km (0.119 R)
• M13: 6,582,606 km (0.044 R)
• M14: 6,635,114 km (0.104 R)
• M15: 6,740,431 km (0.064 R)
• M16: 8,159,517 km (0.104 R)
• M17: 8,556,849 km (0.078 R)
• M18: 8,614,145 km (0.094 R)
• M19: 8,671,590 km (0.1 R)
• M20: 9,252,628 km (0.098 R)
• M21: 12,275,702 km (0.098 R)
• M22: 12,992,874 km (0.119 R)
• M23: 13,124,670 km (0.112 R)
• M24: 13,857,700 km (0.091 R)
• M25: 14,399,094 km (0.079 R)
• M26: 15,016,335 km (0.09 R)
• M27: 15,572,241 km (0.091 R)
• M28: 17,716,277 km (0.096 R)
• M29: 18,599,503 km (0.084 R)
• M30: 18,897,053 km (0.082 R)
• M31: 19,421,544 km (0.072 R)
• M32: 20,026,966 km (0.086 R)
• M33: 20,408,291 km (0.061 R)
• M34: 20,792,159 km (0.078 R)
• M35: 21,023,737 km (0.05 R)
• M36: 22,351,268 km (0.116 R)
• M37: 22,826,391 km (0.104 R)
• M38: 24,028,410 km (0.104 R)
• M39: 24,190,275 km (0.055 R)
• M40: 24,923,005 km (0.1 R)
• M41: 25,086,815 km (0.117 R)
• M42: 26,326,682 km (0.025 R)
• M43: 27,164,281 km (0.083 R)
• M44: 27,840,762 km (0.104 R)
• M45: 30,164,167 km (0.113 R)
• M46: 30,688,956 km (0.074 R)
• M47: 31,216,588 km (0.083 R)
• M48: 31,747,361 km (0.112 R)
• M49: 31,924,934 km (0.092 R)
• M50: 32,281,126 km (0.092 R)
• M51: 33,628,255 km (0.109 R)
• M52: 35,360,897 km (0.065 R)
• M53: 35,637,055 km (0.112 R)
• M54: 36,470,016 km (0.117 R)
• M55: 38,627,666 km (0.078 R)
• M56: 38,722,362 km (0.112 R)
• M57: 39,007,046 km (0.092 R)
• M58: 40,440,942 km (0.032 R)
• M59: 41,989,280 km (0.093 R)
• M60: 42,281,744 km (0.102 R)
• M61: 44,347,990 km (0.043 R)
• M62: 44,447,173 km (0.098 R)
• M63: 45,944,199 km (0.085 R)
• M64: 46,245,639 km (0.076 R)
• M65: 46,850,313 km (0.086 R)
• M66: 52,724,124 km (0.052 R)
• M67: 53,355,726 km (0.111 R)
• M68: 56,336,464 km (0.088 R)
• M69: 56,551,436 km (0.048 R)
• M70: 56,874,418 km (0.112 R)
• M71: 57,738,645 km (0.114 R)
• M72: 58,063,870 km (0.108 R)
• M73: 59,152,195 km (0.116 R)
• M74: 59,480,113 km (0.083 R)
• M75: 59,589,469 km (0.12 R)
• M76: 59,808,481 km (0.036 R)
• M77: 61,017,980 km (0.089 R)
• M78: 61,128,233 km (0.113 R)
• M79: 61,570,295 km (0.089 R)
• M80: 61,680,997 km (0.102 R)
• M81: 63,908,510 km (0.091 R)
• M82: 65,596,273 km (0.051 R)
• M83: 68,556,366 km (0.048 R)
• M84: 69,706,325 km (0.081 R)
• M85: 70,168,133 km (0.075 R)
• M86: 72,960,228 km (0.068 R)
• M87: 73,546,502 km (0.086 R)
• M88: 73,781,371 km (0.119 R)
• M89: 74,134,272 km (0.069 R)
• M90: 75,907,007 km (0.072 R)
• M91: 76,739,070 km (0.099 R)
• M92: 76,858,300 km (0.077 R)
• M93: 77,215,988 km (0.095 R)
• M94: 78,052,689 km (0.078 R)
• M95: 78,652,277 km (0.105 R)
• M96: 78,772,404 km (0.067 R)
• M97: 79,614,790 km (0.113 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 13,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit