🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.81 AU - 0.93 AU

Year: 288 Days

Day: 15.5 Hours

Environment

Temp: 105 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.92 AU - 0.98 AU

Year: 328 Days

Day: 21.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,374,900 km

• M1: 220,208 km (0.109 R)
• M2: 282,890 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.19 AU - 6.17 AU

Year: 4182 Days

Day: 34.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,374,900 km

• M1: 310,864 km (0.107 R)
• M2: 3,906,300 km (0.09 R)

Asteroid Belt

Center: 6.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 9.3

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.71 AU - 7.05 AU

Year: 6402 Days

Day: 9.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,374,900 km

• M1: 163,510 km (0.119 R)
• M2: 273,166 km (0.103 R)
• M3: 438,471 km (0.065 R)
• M4: 661,821 km (0.068 R)
• M5: 818,600 km (0.094 R)
• M6: 882,179 km (0.049 R)
• M7: 947,703 km (0.1 R)
• M8: 1,111,961 km (0.072 R)
• M9: 1,271,133 km (0.099 R)
• M10: 1,563,597 km (0.113 R)
• M11: 1,792,930 km (0.062 R)
• M12: 2,175,153 km (0.117 R)
• M13: 2,283,761 km (0.082 R)
• M14: 2,717,296 km (0.067 R)
• M15: 2,834,730 km (0.095 R)
• M16: 2,933,764 km (0.116 R)
• M17: 3,279,485 km (0.044 R)
• M18: 3,987,382 km (0.081 R)
• M19: 4,121,122 km (0.06 R)
• M20: 4,279,097 km (0.099 R)
• M21: 4,347,464 km (0.088 R)
• M22: 4,416,129 km (0.105 R)
• M23: 4,554,657 km (0.086 R)
• M24: 4,835,901 km (0.086 R)
• M25: 6,170,763 km (0.102 R)
• M26: 6,613,423 km (0.114 R)
• M27: 6,932,066 km (0.092 R)
• M28: 7,012,400 km (0.056 R)
• M29: 7,529,261 km (0.084 R)
• M30: 7,695,015 km (0.065 R)
• M31: 7,778,341 km (0.103 R)
• M32: 8,143,061 km (0.071 R)
• M33: 9,122,927 km (0.076 R)
• M34: 9,388,613 km (0.05 R)
• M35: 9,867,176 km (0.059 R)
• M36: 9,988,051 km (0.103 R)
• M37: 10,139,744 km (0.078 R)
• M38: 10,261,816 km (0.058 R)
• M39: 11,571,994 km (0.093 R)
• M40: 12,020,488 km (0.114 R)
• M41: 12,084,965 km (0.117 R)
• M42: 12,311,755 km (0.116 R)
• M43: 12,638,178 km (0.085 R)
• M44: 12,901,320 km (0.08 R)
• M45: 13,099,837 km (0.043 R)
• M46: 13,232,829 km (0.071 R)
• M47: 13,432,991 km (0.085 R)
• M48: 14,380,843 km (0.103 R)
• M49: 15,001,525 km (0.091 R)
• M50: 15,105,795 km (0.092 R)
• M51: 15,210,364 km (0.068 R)
• M52: 15,701,344 km (0.096 R)
• M53: 16,090,897 km (0.12 R)
• M54: 16,197,709 km (0.05 R)
• M55: 16,269,068 km (0.116 R)
• M56: 16,447,687 km (0.101 R)
• M57: 16,663,108 km (0.113 R)
• M58: 17,096,643 km (0.06 R)
• M59: 17,533,918 km (0.102 R)
• M60: 17,717,175 km (0.095 R)
• M61: 18,233,736 km (0.099 R)
• M62: 18,345,187 km (0.097 R)
• M63: 18,493,887 km (0.119 R)
• M64: 18,568,537 km (0.12 R)
• M65: 18,867,732 km (0.075 R)
• M66: 19,319,518 km (0.101 R)
• M67: 19,508,909 km (0.063 R)
• M68: 21,162,414 km (0.112 R)
• M69: 21,514,119 km (0.107 R)
• M70: 22,700,579 km (0.12 R)
• M71: 22,900,442 km (0.106 R)
• M72: 23,422,688 km (0.063 R)
• M73: 24,030,056 km (0.085 R)
• M74: 24,233,808 km (0.075 R)
• M75: 24,683,798 km (0.11 R)
• M76: 25,095,342 km (0.117 R)
• M77: 25,925,161 km (0.049 R)
• M78: 26,595,509 km (0.113 R)
• M79: 27,229,206 km (0.093 R)
• M80: 27,696,999 km (0.044 R)
• M81: 27,996,045 km (0.097 R)
• M82: 28,597,428 km (0.098 R)
• M83: 28,770,064 km (0.029 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.9

Radius: 8

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.54 AU - 14.14 AU

Year: 14453 Days

Day: 9.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 38,374,900 km

• M1: 100,979 km (0.118 R)
• M2: 244,443 km (0.102 R)
• M3: 411,394 km (0.054 R)
• M4: 539,151 km (0.093 R)
• M5: 981,811 km (0.061 R)
• M6: 1,078,002 km (0.039 R)
• M7: 1,300,903 km (0.031 R)
• M8: 1,450,501 km (0.099 R)
• M9: 1,697,188 km (0.118 R)
• M10: 1,837,361 km (0.095 R)
• M11: 2,179,491 km (0.068 R)
• M12: 2,230,055 km (0.092 R)
• M13: 4,170,041 km (0.091 R)
• M14: 4,948,249 km (0.05 R)
• M15: 5,911,809 km (0.109 R)
• M16: 6,342,202 km (0.103 R)
• M17: 7,157,510 km (0.119 R)
• M18: 7,347,350 km (0.06 R)
• M19: 7,500,538 km (0.119 R)
• M20: 7,616,028 km (0.12 R)
• M21: 7,693,370 km (0.111 R)
• M22: 7,966,236 km (0.092 R)
• M23: 8,521,394 km (0.066 R)
• M24: 8,682,361 km (0.048 R)
• M25: 8,966,298 km (0.088 R)
• M26: 10,431,908 km (0.115 R)
• M27: 10,864,246 km (0.088 R)
• M28: 11,434,962 km (0.051 R)
• M29: 12,015,402 km (0.112 R)
• M30: 12,331,951 km (0.034 R)
• M31: 12,514,161 km (0.117 R)
• M32: 12,835,049 km (0.105 R)
• M33: 14,002,959 km (0.028 R)
• M34: 14,431,707 km (0.071 R)
• M35: 15,497,891 km (0.098 R)
• M36: 15,596,027 km (0.108 R)
• M37: 15,743,680 km (0.072 R)
• M38: 16,239,298 km (0.119 R)
• M39: 16,439,011 km (0.1 R)
• M40: 16,941,660 km (0.111 R)
• M41: 17,602,733 km (0.1 R)
• M42: 17,756,519 km (0.113 R)
• M43: 17,807,981 km (0.12 R)
• M44: 18,376,004 km (0.062 R)
• M45: 19,318,620 km (0.118 R)
• M46: 19,583,259 km (0.098 R)
• M47: 19,848,945 km (0.089 R)
• M48: 21,141,470 km (0.025 R)
• M49: 21,359,434 km (0.099 R)
• M50: 21,523,543 km (0.091 R)
• M51: 22,183,868 km (0.092 R)
• M52: 22,239,219 km (0.036 R)
• M53: 22,572,075 km (0.106 R)
• M54: 22,739,176 km (0.096 R)
• M55: 24,375,327 km (0.075 R)
• M56: 24,833,396 km (0.114 R)
• M57: 25,063,478 km (0.092 R)
• M58: 25,294,307 km (0.082 R)
• M59: 25,467,841 km (0.095 R)
• M60: 25,757,911 km (0.083 R)
• M61: 25,990,835 km (0.107 R)
• M62: 26,635,003 km (0.116 R)
• M63: 27,284,258 km (0.107 R)
• M64: 28,298,083 km (0.078 R)
• M65: 29,021,089 km (0.106 R)
• M66: 29,081,676 km (0.089 R)
• M67: 29,142,264 km (0.114 R)
• M68: 29,202,851 km (0.08 R)
• M69: 31,164,378 km (0.113 R)
• M70: 31,786,107 km (0.103 R)
• M71: 32,349,193 km (0.104 R)
• M72: 32,789,310 km (0.119 R)
• M73: 33,294,951 km (0.074 R)
• M74: 34,955,487 km (0.118 R)
• M75: 36,055,929 km (0.083 R)
• M76: 37,036,094 km (0.076 R)
• M77: 37,430,734 km (0.091 R)
• M78: 37,826,719 km (0.067 R)
• M79: 41,520,590 km (0.113 R)
• M80: 42,273,067 km (0.059 R)
• M81: 43,583,395 km (0.111 R)
• M82: 43,930,462 km (0.113 R)
• M83: 44,417,852 km (0.071 R)
• M84: 45,047,060 km (0.101 R)
• M85: 45,890,792 km (0.081 R)
• M86: 46,668,701 km (0.115 R)
• M87: 47,308,382 km (0.059 R)
• M88: 47,593,665 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.3

Radius: 3.1

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 12.73 AU - 14.13 AU

Year: 17460 Days

Day: 17.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 38,374,900 km

• M1: 71,358 km (0.108 R)
• M2: 95,443 km (0.117 R)
• M3: 322,533 km (0.103 R)
• M4: 441,763 km (0.1 R)
• M5: 644,767 km (0.091 R)
• M6: 688,599 km (0.071 R)
• M7: 873,652 km (0.086 R)
• M8: 1,022,352 km (0.071 R)
• M9: 1,161,029 km (0.08 R)
• M10: 1,533,677 km (0.094 R)
• M11: 1,672,205 km (0.106 R)
• M12: 1,753,137 km (0.101 R)
• M13: 1,773,632 km (0.111 R)
• M14: 2,089,882 km (0.119 R)
• M15: 2,111,574 km (0.117 R)
• M16: 2,133,415 km (0.105 R)
• M17: 2,400,597 km (0.111 R)
• M18: 2,446,224 km (0.041 R)
• M19: 2,584,602 km (0.085 R)
• M20: 2,654,913 km (0.088 R)
• M21: 3,263,777 km (0.101 R)
• M22: 3,570,901 km (0.09 R)
• M23: 3,701,500 km (0.029 R)
• M24: 3,887,001 km (0.084 R)
• M25: 5,268,239 km (0.115 R)
• M26: 5,297,859 km (0.11 R)
• M27: 5,476,928 km (0.088 R)
• M28: 5,506,847 km (0.084 R)
• M29: 6,591,432 km (0.104 R)
• M30: 6,978,142 km (0.094 R)
• M31: 7,306,061 km (0.092 R)
• M32: 7,605,257 km (0.086 R)
• M33: 7,773,405 km (0.081 R)
• M34: 8,353,695 km (0.065 R)
• M35: 8,736,665 km (0.061 R)
• M36: 9,160,925 km (0.083 R)
• M37: 9,411,501 km (0.038 R)
• M38: 10,066,142 km (0.087 R)
• M39: 10,324,647 km (0.108 R)
• M40: 10,735,293 km (0.076 R)
• M41: 11,075,329 km (0.09 R)
• M42: 11,189,322 km (0.114 R)
• M43: 11,611,188 km (0.095 R)
• M44: 12,470,030 km (0.104 R)
• M45: 13,067,374 km (0.072 R)
• M46: 13,389,757 km (0.094 R)
• M47: 13,714,684 km (0.095 R)
• M48: 14,621,696 km (0.06 R)
• M49: 15,632,977 km (0.087 R)
• M50: 15,889,388 km (0.119 R)
• M51: 16,623,166 km (0.071 R)
• M52: 16,841,130 km (0.107 R)
• M53: 16,884,812 km (0.087 R)
• M54: 17,323,882 km (0.03 R)
• M55: 17,811,122 km (0.083 R)
• M56: 18,078,903 km (0.117 R)
• M57: 18,213,242 km (0.052 R)
• M58: 19,117,261 km (0.066 R)
• M59: 19,299,920 km (0.076 R)
• M60: 20,082,317 km (0.029 R)
• M61: 20,314,344 km (0.036 R)
• M62: 21,157,178 km (0.05 R)
• M63: 22,587,035 km (0.078 R)
• M64: 23,557,476 km (0.117 R)
• M65: 24,195,511 km (0.046 R)
• M66: 25,438,370 km (0.053 R)
• M67: 25,739,810 km (0.065 R)
• M68: 26,549,284 km (0.11 R)
• M69: 26,854,912 km (0.043 R)
• M70: 27,624,294 km (0.092 R)
• M71: 28,504,827 km (0.065 R)
• M72: 28,609,097 km (0.099 R)
• M73: 29,132,091 km (0.107 R)
• M74: 29,499,952 km (0.12 R)
• M75: 29,658,077 km (0.077 R)
• M76: 29,922,416 km (0.077 R)
• M77: 30,081,289 km (0.111 R)
• M78: 30,187,354 km (0.066 R)
• M79: 30,666,367 km (0.104 R)
• M80: 30,879,992 km (0.069 R)
• M81: 31,040,661 km (0.076 R)
• M82: 31,094,217 km (0.073 R)
• M83: 31,362,595 km (0.102 R)
• M84: 32,552,796 km (0.082 R)
• M85: 32,989,173 km (0.053 R)
• M86: 33,043,776 km (0.05 R)
• M87: 33,922,963 km (0.088 R)
• M88: 34,531,826 km (0.111 R)
• M89: 34,809,779 km (0.104 R)
• M90: 35,032,680 km (0.109 R)
• M91: 35,144,280 km (0.1 R)
• M92: 35,872,672 km (0.089 R)
• M93: 36,097,817 km (0.11 R)
• M94: 37,515,556 km (0.112 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 20,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit