🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.59 AU - 0.61 AU

Year: 168 Days

Day: 15 Hours

Environment

Temp: 239 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,283,128 km

• M1: 59,390 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.63 AU - 0.75 AU

Year: 207 Days

Day: 34.2 Hours

Environment

Temp: 196 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.73 AU - 0.77 AU

Year: 235 Days

Day: 32.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,283,128 km

• M1: 42,785 km (0.047 R)
• M2: 127,158 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.28 AU - 2.74 AU

Year: 1438 Days

Day: 34.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,283,128 km

• M1: 482,154 km (0.118 R)

Asteroid Belt

Center: 4.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.7

Radius: 11.1

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.7 AU - 7.66 AU

Year: 6244 Days

Day: 12.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 57,283,128 km

• M1: 369,806 km (0.119 R)
• M2: 479,760 km (0.119 R)
• M3: 583,282 km (0.065 R)
• M4: 685,009 km (0.084 R)
• M5: 1,142,778 km (0.068 R)
• M6: 1,221,167 km (0.11 R)
• M7: 1,714,840 km (0.069 R)
• M8: 1,897,948 km (0.12 R)
• M9: 2,217,340 km (0.119 R)
• M10: 2,366,938 km (0.103 R)
• M11: 2,606,145 km (0.101 R)
• M12: 2,925,536 km (0.115 R)
• M13: 3,333,190 km (0.045 R)
• M14: 3,818,186 km (0.077 R)
• M15: 4,243,044 km (0.04 R)
• M16: 4,429,743 km (0.067 R)
• M17: 4,940,918 km (0.036 R)
• M18: 5,857,654 km (0.036 R)
• M19: 6,112,419 km (0.067 R)
• M20: 6,206,068 km (0.062 R)
• M21: 6,442,133 km (0.1 R)
• M22: 6,585,298 km (0.049 R)
• M23: 6,681,191 km (0.075 R)
• M24: 6,801,916 km (0.053 R)
• M25: 7,045,312 km (0.12 R)
• M26: 7,616,327 km (0.088 R)
• M27: 7,793,151 km (0.116 R)
• M28: 8,022,335 km (0.101 R)
• M29: 8,176,421 km (0.091 R)
• M30: 8,644,663 km (0.077 R)
• M31: 8,935,032 km (0.09 R)
• M32: 10,239,825 km (0.108 R)
• M33: 10,463,025 km (0.081 R)
• M34: 11,343,259 km (0.084 R)
• M35: 11,458,599 km (0.108 R)
• M36: 11,661,304 km (0.086 R)
• M37: 12,722,850 km (0.1 R)
• M38: 13,083,531 km (0.047 R)
• M39: 13,174,187 km (0.074 R)
• M40: 13,295,511 km (0.116 R)
• M41: 13,478,020 km (0.028 R)
• M42: 13,722,762 km (0.118 R)
• M43: 13,876,549 km (0.073 R)
• M44: 14,030,934 km (0.056 R)
• M45: 14,247,851 km (0.106 R)
• M46: 14,341,200 km (0.075 R)
• M47: 14,497,230 km (0.063 R)
• M48: 14,937,048 km (0.091 R)
• M49: 15,445,232 km (0.104 R)
• M50: 15,701,344 km (0.096 R)
• M51: 16,088,353 km (0.052 R)
• M52: 16,510,967 km (0.114 R)
• M53: 16,871,498 km (0.112 R)
• M54: 17,102,328 km (0.109 R)
• M55: 17,201,661 km (0.119 R)
• M56: 17,968,799 km (0.11 R)
• M57: 18,441,229 km (0.11 R)
• M58: 18,679,089 km (0.113 R)
• M59: 18,952,105 km (0.104 R)
• M60: 19,054,730 km (0.104 R)
• M61: 19,295,133 km (0.034 R)
• M62: 19,398,505 km (0.109 R)
• M63: 20,231,766 km (0.066 R)
• M64: 20,652,884 km (0.074 R)
• M65: 21,112,299 km (0.094 R)
• M66: 21,289,871 km (0.12 R)
• M67: 21,610,759 km (0.028 R)
• M68: 22,764,906 km (0.105 R)
• M69: 22,837,611 km (0.084 R)
• M70: 23,056,473 km (0.116 R)
• M71: 23,129,626 km (0.115 R)
• M72: 23,239,431 km (0.12 R)
• M73: 23,459,489 km (0.1 R)
• M74: 23,717,246 km (0.119 R)
• M75: 24,235,453 km (0.043 R)
• M76: 24,720,001 km (0.11 R)
• M77: 24,832,199 km (0.081 R)
• M78: 25,132,442 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.8

Radius: 8

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 8.16 AU - 10.7 AU

Year: 10473 Days

Day: 8.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,283,128 km

• M1: 162,613 km (0.102 R)
• M2: 227,389 km (0.08 R)
• M3: 315,203 km (0.109 R)
• M4: 495,618 km (0.103 R)
• M5: 630,555 km (0.051 R)
• M6: 750,233 km (0.08 R)
• M7: 1,170,903 km (0.109 R)
• M8: 1,236,576 km (0.042 R)
• M9: 1,423,424 km (0.103 R)
• M10: 1,493,735 km (0.109 R)
• M11: 1,619,547 km (0.112 R)
• M12: 1,711,699 km (0.111 R)
• M13: 2,077,765 km (0.114 R)
• M14: 2,404,935 km (0.107 R)
• M15: 2,595,972 km (0.077 R)
• M16: 2,704,430 km (0.096 R)
• M17: 2,948,125 km (0.12 R)
• M18: 3,315,538 km (0.113 R)
• M19: 3,433,271 km (0.117 R)
• M20: 3,992,917 km (0.067 R)
• M21: 4,399,075 km (0.104 R)
• M22: 4,476,716 km (0.058 R)
• M23: 4,738,812 km (0.099 R)
• M24: 5,032,772 km (0.095 R)
• M25: 5,388,067 km (0.034 R)
• M26: 6,325,896 km (0.083 R)
• M27: 6,413,710 km (0.094 R)
• M28: 6,738,935 km (0.113 R)
• M29: 7,405,693 km (0.082 R)
• M30: 7,591,194 km (0.047 R)
• M31: 8,061,530 km (0.103 R)
• M32: 8,220,553 km (0.115 R)
• M33: 8,768,530 km (0.083 R)
• M34: 8,833,904 km (0.101 R)
• M35: 8,932,040 km (0.112 R)
• M36: 8,997,714 km (0.05 R)
• M37: 9,968,005 km (0.077 R)
• M38: 10,656,305 km (0.111 R)
• M39: 11,645,596 km (0.104 R)
• M40: 11,717,403 km (0.102 R)
• M41: 11,933,572 km (0.095 R)
• M42: 12,923,012 km (0.104 R)
• M43: 13,635,098 km (0.059 R)
• M44: 14,244,410 km (0.093 R)
• M45: 14,629,924 km (0.109 R)
• M46: 14,979,684 km (0.108 R)
• M47: 15,057,774 km (0.095 R)
• M48: 15,136,013 km (0.088 R)
• M49: 15,253,747 km (0.049 R)
• M50: 15,806,661 km (0.098 R)
• M51: 15,926,040 km (0.081 R)
• M52: 16,005,775 km (0.098 R)
• M53: 16,285,823 km (0.105 R)
• M54: 16,729,231 km (0.112 R)
• M55: 16,850,854 km (0.062 R)
• M56: 17,545,736 km (0.075 R)
• M57: 17,958,776 km (0.032 R)
• M58: 18,249,893 km (0.117 R)
• M59: 18,626,431 km (0.082 R)
• M60: 19,514,893 km (0.111 R)
• M61: 19,814,088 km (0.107 R)
• M62: 21,113,795 km (0.085 R)
• M63: 21,818,101 km (0.081 R)
• M64: 22,440,728 km (0.041 R)
• M65: 23,476,244 km (0.047 R)
• M66: 23,703,483 km (0.039 R)
• M67: 25,128,104 km (0.118 R)
• M68: 25,221,004 km (0.093 R)
• M69: 25,407,104 km (0.042 R)
• M70: 25,827,474 km (0.059 R)
• M71: 25,921,272 km (0.106 R)
• M72: 26,627,823 km (0.12 R)
• M73: 26,769,791 km (0.077 R)
• M74: 28,204,435 km (0.105 R)
• M75: 28,445,886 km (0.099 R)
• M76: 28,688,084 km (0.085 R)
• M77: 28,833,793 km (0.104 R)
• M78: 31,297,371 km (0.065 R)
• M79: 31,447,268 km (0.101 R)
• M80: 31,999,134 km (0.087 R)
• M81: 32,251,057 km (0.094 R)
• M82: 32,402,450 km (0.103 R)
• M83: 33,367,207 km (0.096 R)
• M84: 34,392,850 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.6

Radius: 8.9

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 9.99 AU - 13.99 AU

Year: 15015 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,283,128 km

• M1: 144,212 km (0.084 R)
• M2: 484,996 km (0.072 R)
• M3: 909,256 km (0.106 R)
• M4: 1,192,295 km (0.067 R)
• M5: 1,404,275 km (0.102 R)
• M6: 1,477,728 km (0.078 R)
• M7: 1,654,403 km (0.097 R)
• M8: 1,784,703 km (0.072 R)
• M9: 1,918,593 km (0.11 R)
• M10: 2,083,749 km (0.115 R)
• M11: 3,332,891 km (0.079 R)
• M12: 3,565,815 km (0.115 R)
• M13: 4,047,520 km (0.034 R)
• M14: 4,189,040 km (0.055 R)
• M15: 4,696,924 km (0.109 R)
• M16: 4,883,024 km (0.102 R)
• M17: 5,109,665 km (0.047 R)
• M18: 6,253,191 km (0.109 R)
• M19: 6,335,021 km (0.094 R)
• M20: 6,665,483 km (0.065 R)
• M21: 6,832,733 km (0.041 R)
• M22: 8,087,261 km (0.1 R)
• M23: 8,400,668 km (0.09 R)
• M24: 8,993,076 km (0.118 R)
• M25: 9,646,370 km (0.061 R)
• M26: 11,395,319 km (0.058 R)
• M27: 11,797,138 km (0.1 R)
• M28: 12,203,596 km (0.09 R)
• M29: 12,718,063 km (0.108 R)
• M30: 13,082,483 km (0.091 R)
• M31: 13,397,537 km (0.116 R)
• M32: 14,520,119 km (0.106 R)
• M33: 14,900,995 km (0.108 R)
• M34: 15,120,006 km (0.116 R)
• M35: 15,616,971 km (0.089 R)
• M36: 15,672,471 km (0.06 R)
• M37: 16,063,221 km (0.118 R)
• M38: 16,911,142 km (0.06 R)
• M39: 17,947,705 km (0.06 R)
• M40: 18,239,421 km (0.111 R)
• M41: 19,361,704 km (0.071 R)
• M42: 19,600,911 km (0.112 R)
• M43: 20,203,043 km (0.081 R)
• M44: 22,483,363 km (0.109 R)
• M45: 24,005,522 km (0.085 R)
• M46: 24,584,914 km (0.09 R)
• M47: 25,038,794 km (0.106 R)
• M48: 25,691,789 km (0.111 R)
• M49: 27,014,832 km (0.09 R)
• M50: 28,427,784 km (0.112 R)
• M51: 29,588,963 km (0.093 R)
• M52: 30,002,601 km (0.078 R)
• M53: 30,279,357 km (0.045 R)
• M54: 30,348,770 km (0.057 R)
• M55: 31,254,735 km (0.087 R)
• M56: 31,746,314 km (0.107 R)
• M57: 32,666,041 km (0.04 R)
• M58: 33,022,084 km (0.048 R)
• M59: 33,666,253 km (0.112 R)
• M60: 34,097,992 km (0.081 R)
• M61: 34,748,893 km (0.06 R)
• M62: 35,404,131 km (0.071 R)
• M63: 35,477,135 km (0.087 R)
• M64: 36,431,270 km (0.034 R)
• M65: 36,948,580 km (0.066 R)
• M66: 37,245,232 km (0.097 R)
• M67: 37,468,283 km (0.085 R)
• M68: 38,364,823 km (0.059 R)
• M69: 38,590,117 km (0.067 R)
• M70: 39,192,847 km (0.049 R)
• M71: 42,330,812 km (0.111 R)
• M72: 42,563,586 km (0.053 R)
• M73: 43,108,422 km (0.112 R)
• M74: 43,186,362 km (0.095 R)
• M75: 44,914,517 km (0.079 R)
• M76: 46,665,111 km (0.119 R)
• M77: 47,066,183 km (0.097 R)
• M78: 47,387,818 km (0.099 R)
• M79: 48,195,048 km (0.099 R)
• M80: 48,600,309 km (0.066 R)
• M81: 48,762,772 km (0.09 R)
• M82: 50,643,816 km (0.111 R)
• M83: 51,303,692 km (0.114 R)
• M84: 52,298,817 km (0.114 R)
• M85: 52,715,298 km (0.119 R)
• M86: 53,803,323 km (0.032 R)
• M87: 54,308,066 km (0.066 R)
• M88: 54,645,260 km (0.099 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 11,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit