🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.47 AU - 0.57 AU

Year: 242 Days

Day: 42.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.64 AU - 0.66 AU

Year: 338 Days

Day: 36.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.1

Radius: 12.2

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.9 AU - 3.82 AU

Year: 3977 Days

Day: 14.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 45,013,252 km

• M1: 155,731 km (0.074 R)
• M2: 276,457 km (0.093 R)
• M3: 381,026 km (0.1 R)
• M4: 504,594 km (0.107 R)
• M5: 606,021 km (0.114 R)
• M6: 854,952 km (0.104 R)
• M7: 980,464 km (0.094 R)
• M8: 1,125,126 km (0.109 R)
• M9: 1,251,386 km (0.082 R)
• M10: 1,560,755 km (0.095 R)
• M11: 1,659,938 km (0.114 R)
• M12: 2,109,330 km (0.048 R)
• M13: 2,446,224 km (0.054 R)
• M14: 2,612,876 km (0.119 R)
• M15: 2,800,622 km (0.039 R)
• M16: 2,887,538 km (0.042 R)
• M17: 3,081,716 km (0.11 R)
• M18: 3,171,624 km (0.118 R)
• M19: 3,298,783 km (0.065 R)
• M20: 4,137,279 km (0.119 R)
• M21: 4,621,677 km (0.072 R)
• M22: 5,145,568 km (0.069 R)
• M23: 5,382,083 km (0.052 R)
• M24: 5,556,514 km (0.1 R)
• M25: 5,821,601 km (0.086 R)
• M26: 6,571,834 km (0.117 R)
• M27: 6,828,844 km (0.089 R)
• M28: 6,994,149 km (0.107 R)
• M29: 7,112,930 km (0.091 R)
• M30: 7,352,735 km (0.106 R)
• M31: 7,473,610 km (0.054 R)
• M32: 8,718,714 km (0.102 R)
• M33: 8,872,351 km (0.109 R)
• M34: 9,001,304 km (0.116 R)
• M35: 9,182,616 km (0.098 R)
• M36: 9,260,707 km (0.045 R)
• M37: 9,391,455 km (0.106 R)
• M38: 10,027,246 km (0.049 R)
• M39: 10,107,730 km (0.088 R)
• M40: 10,377,604 km (0.082 R)
• M41: 10,979,586 km (0.085 R)
• M42: 11,062,463 km (0.105 R)
• M43: 11,256,941 km (0.119 R)
• M44: 11,733,859 km (0.027 R)
• M45: 11,932,076 km (0.071 R)
• M46: 12,245,932 km (0.06 R)
• M47: 12,504,886 km (0.102 R)
• M48: 12,852,851 km (0.082 R)
• M49: 13,233,428 km (0.119 R)
• M50: 13,351,311 km (0.041 R)
• M51: 13,766,445 km (0.111 R)
• M52: 13,975,732 km (0.119 R)
• M53: 14,125,779 km (0.1 R)
• M54: 14,488,255 km (0.086 R)
• M55: 15,222,331 km (0.102 R)
• M56: 15,531,700 km (0.109 R)
• M57: 16,125,454 km (0.119 R)
• M58: 16,662,959 km (0.114 R)
• M59: 17,528,831 km (0.116 R)
• M60: 17,950,847 km (0.061 R)
• M61: 18,146,820 km (0.112 R)
• M62: 18,310,779 km (0.065 R)
• M63: 19,070,737 km (0.12 R)
• M64: 20,247,025 km (0.111 R)
• M65: 20,587,360 km (0.093 R)
• M66: 20,861,124 km (0.074 R)
• M67: 20,998,455 km (0.12 R)
• M68: 21,377,536 km (0.094 R)
• M69: 21,898,136 km (0.092 R)
• M70: 22,669,313 km (0.092 R)
• M71: 22,916,599 km (0.115 R)
• M72: 23,200,236 km (0.108 R)
• M73: 23,914,566 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695

Radius: 11.9

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.12 AU - 5.94 AU

Year: 8397 Days

Day: 5.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,013,252 km

• M1: 149,299 km (0.117 R)
• M2: 296,952 km (0.102 R)
• M3: 729,290 km (0.083 R)
• M4: 1,096,552 km (0.096 R)
• M5: 1,990,848 km (0.12 R)
• M6: 2,409,872 km (0.06 R)
• M7: 2,531,196 km (0.091 R)
• M8: 2,754,845 km (0.117 R)
• M9: 3,011,256 km (0.066 R)
• M10: 3,574,940 km (0.1 R)
• M11: 3,997,704 km (0.103 R)
• M12: 4,142,215 km (0.051 R)
• M13: 4,259,051 km (0.079 R)
• M14: 4,496,314 km (0.062 R)
• M15: 4,737,765 km (0.055 R)
• M16: 4,860,136 km (0.112 R)
• M17: 5,328,527 km (0.072 R)
• M18: 6,008,748 km (0.064 R)
• M19: 6,241,672 km (0.056 R)
• M20: 6,409,820 km (0.099 R)
• M21: 7,202,689 km (0.111 R)
• M22: 7,485,877 km (0.106 R)
• M23: 7,844,912 km (0.069 R)
• M24: 8,320,185 km (0.107 R)
• M25: 8,654,686 km (0.068 R)
• M26: 9,452,491 km (0.107 R)
• M27: 9,801,652 km (0.114 R)
• M28: 10,036,820 km (0.074 R)
• M29: 10,194,646 km (0.097 R)
• M30: 10,793,636 km (0.087 R)
• M31: 11,322,165 km (0.12 R)
• M32: 11,734,457 km (0.084 R)
• M33: 12,151,685 km (0.112 R)
• M34: 12,872,298 km (0.099 R)
• M35: 13,086,822 km (0.086 R)
• M36: 13,650,357 km (0.075 R)
• M37: 13,825,237 km (0.108 R)
• M38: 14,089,127 km (0.096 R)
• M39: 14,310,383 km (0.094 R)
• M40: 16,771,417 km (0.09 R)
• M41: 17,100,084 km (0.095 R)
• M42: 17,288,727 km (0.105 R)
• M43: 17,763,550 km (0.05 R)
• M44: 18,823,152 km (0.114 R)
• M45: 19,164,684 km (0.045 R)
• M46: 19,262,671 km (0.073 R)
• M47: 19,409,875 km (0.075 R)
• M48: 20,350,995 km (0.098 R)
• M49: 20,701,353 km (0.092 R)
• M50: 20,852,298 km (0.112 R)
• M51: 21,662,819 km (0.099 R)
• M52: 21,764,845 km (0.034 R)
• M53: 22,380,440 km (0.07 R)
• M54: 22,483,662 km (0.069 R)
• M55: 22,897,899 km (0.103 R)
• M56: 23,105,990 km (0.091 R)
• M57: 23,210,259 km (0.075 R)
• M58: 24,050,102 km (0.094 R)
• M59: 24,314,591 km (0.088 R)
• M60: 24,633,234 km (0.099 R)
• M61: 24,899,967 km (0.107 R)
• M62: 25,113,892 km (0.104 R)
• M63: 25,813,561 km (0.111 R)
• M64: 26,030,179 km (0.117 R)
• M65: 27,012,289 km (0.102 R)
• M66: 27,122,244 km (0.098 R)
• M67: 28,564,068 km (0.119 R)
• M68: 29,407,201 km (0.096 R)
• M69: 29,576,845 km (0.087 R)
• M70: 29,746,789 km (0.048 R)
• M71: 30,201,566 km (0.053 R)
• M72: 32,685,190 km (0.111 R)
• M73: 33,389,946 km (0.075 R)
• M74: 34,218,568 km (0.11 R)
• M75: 37,293,702 km (0.117 R)
• M76: 37,477,408 km (0.05 R)
• M77: 37,661,264 km (0.083 R)
• M78: 38,153,291 km (0.106 R)
• M79: 38,523,696 km (0.102 R)
• M80: 39,081,546 km (0.11 R)
• M81: 39,454,793 km (0.111 R)
• M82: 40,519,182 km (0.042 R)
• M83: 41,465,987 km (0.034 R)
• M84: 42,356,393 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.5

Radius: 4.5

Gravity: 26.49 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.1 AU - 7.56 AU

Year: 10283 Days

Day: 21 Hours

Environment

Temp: -227 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,013,252 km

• M1: 57,446 km (0.119 R)
• M2: 107,860 km (0.088 R)
• M3: 202,705 km (0.034 R)
• M4: 470,934 km (0.071 R)
• M5: 589,116 km (0.105 R)
• M6: 733,329 km (0.103 R)
• M7: 1,054,216 km (0.113 R)
• M8: 1,130,960 km (0.05 R)
• M9: 1,372,411 km (0.095 R)
• M10: 1,855,163 km (0.071 R)
• M11: 2,138,950 km (0.09 R)
• M12: 2,187,570 km (0.1 R)
• M13: 2,538,227 km (0.119 R)
• M14: 2,589,838 km (0.07 R)
• M15: 2,879,460 km (0.107 R)
• M16: 2,933,165 km (0.104 R)
• M17: 3,808,762 km (0.045 R)
• M18: 3,927,243 km (0.115 R)
• M19: 4,259,351 km (0.084 R)
• M20: 4,854,152 km (0.1 R)
• M21: 4,918,180 km (0.076 R)
• M22: 5,112,208 km (0.091 R)
• M23: 5,574,765 km (0.101 R)
• M24: 5,743,212 km (0.078 R)
• M25: 5,810,980 km (0.084 R)
• M26: 6,085,043 km (0.068 R)
• M27: 6,188,864 km (0.064 R)
• M28: 6,258,427 km (0.092 R)
• M29: 6,433,456 km (0.046 R)
• M30: 6,932,216 km (0.081 R)
• M31: 7,890,839 km (0.101 R)
• M32: 8,117,928 km (0.074 R)
• M33: 8,308,815 km (0.083 R)
• M34: 8,501,198 km (0.099 R)
• M35: 9,404,919 km (0.098 R)
• M36: 9,969,800 km (0.09 R)
• M37: 10,712,105 km (0.116 R)
• M38: 11,600,417 km (0.089 R)
• M39: 12,556,048 km (0.1 R)
• M40: 14,727,162 km (0.085 R)
• M41: 15,950,723 km (0.115 R)
• M42: 16,574,696 km (0.1 R)
• M43: 16,768,276 km (0.086 R)
• M44: 17,108,760 km (0.04 R)
• M45: 19,709,220 km (0.114 R)
• M46: 19,760,383 km (0.119 R)
• M47: 20,223,239 km (0.099 R)
• M48: 20,326,611 km (0.068 R)
• M49: 22,483,214 km (0.085 R)
• M50: 23,398,603 km (0.04 R)
• M51: 24,271,058 km (0.068 R)
• M52: 24,435,915 km (0.119 R)
• M53: 24,601,071 km (0.086 R)
• M54: 24,711,324 km (0.101 R)
• M55: 26,838,456 km (0.116 R)
• M56: 27,407,826 km (0.117 R)
• M57: 30,254,973 km (0.106 R)
• M58: 30,610,118 km (0.061 R)
• M59: 31,803,460 km (0.11 R)
• M60: 32,587,353 km (0.047 R)
• M61: 32,769,114 km (0.113 R)
• M62: 33,499,750 km (0.036 R)
• M63: 34,235,622 km (0.053 R)
• M64: 35,598,609 km (0.106 R)
• M65: 35,723,373 km (0.116 R)
• M66: 36,789,856 km (0.084 R)
• M67: 37,866,811 km (0.049 R)
• M68: 38,313,361 km (0.108 R)
• M69: 39,275,874 km (0.104 R)
• M70: 39,986,763 km (0.091 R)
• M71: 40,571,541 km (0.119 R)
• M72: 41,552,604 km (0.104 R)
• M73: 41,947,093 km (0.092 R)
• M74: 42,144,862 km (0.115 R)
• M75: 43,271,334 km (0.088 R)
• M76: 43,604,488 km (0.039 R)
• M77: 44,139,450 km (0.101 R)
• M78: 44,340,510 km (0.083 R)
• M79: 44,609,187 km (0.108 R)
• M80: 44,878,464 km (0.061 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 12,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit