🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.47 AU - 0.57 AU

Year: 238 Days

Day: 45.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.53 AU - 0.69 AU

Year: 303 Days

Day: 37 Hours

Environment

Temp: -119 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,348,757 km

• M1: 695,630 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106

Radius: 11.2

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.7 AU - 1.92 AU

Year: 1548 Days

Day: 8 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 42,348,757 km

• M1: 163,062 km (0.112 R)
• M2: 233,223 km (0.095 R)
• M3: 332,556 km (0.079 R)
• M4: 430,692 km (0.069 R)
• M5: 512,522 km (0.075 R)
• M6: 596,596 km (0.113 R)
• M7: 790,475 km (0.113 R)
• M8: 885,470 km (0.034 R)
• M9: 963,410 km (0.073 R)
• M10: 1,043,894 km (0.086 R)
• M11: 1,206,507 km (0.105 R)
• M12: 1,426,416 km (0.113 R)
• M13: 1,513,182 km (0.099 R)
• M14: 1,905,727 km (0.051 R)
• M15: 2,001,919 km (0.119 R)
• M16: 2,106,936 km (0.111 R)
• M17: 2,220,930 km (0.042 R)
• M18: 2,315,177 km (0.1 R)
• M19: 2,500,229 km (0.082 R)
• M20: 2,621,254 km (0.071 R)
• M21: 2,996,445 km (0.03 R)
• M22: 3,149,634 km (0.055 R)
• M23: 3,247,770 km (0.062 R)
• M24: 3,413,674 km (0.116 R)
• M25: 3,506,125 km (0.108 R)
• M26: 3,702,248 km (0.099 R)
• M27: 3,788,716 km (0.062 R)
• M28: 3,998,901 km (0.063 R)
• M29: 4,096,438 km (0.08 R)
• M30: 4,495,117 km (0.094 R)
• M31: 4,578,144 km (0.047 R)
• M32: 4,680,319 km (0.119 R)
• M33: 4,773,967 km (0.106 R)
• M34: 5,068,226 km (0.114 R)
• M35: 5,174,142 km (0.072 R)
• M36: 5,271,081 km (0.107 R)
• M37: 5,349,021 km (0.063 R)
• M38: 5,506,099 km (0.072 R)
• M39: 5,674,546 km (0.111 R)
• M40: 5,794,674 km (0.05 R)
• M41: 5,935,744 km (0.029 R)
• M42: 6,417,898 km (0.092 R)
• M43: 6,564,055 km (0.049 R)
• M44: 6,658,601 km (0.102 R)
• M45: 6,859,511 km (0.096 R)
• M46: 7,387,292 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.2

Radius: 9.1

Gravity: 7.95 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.33 AU - 3.81 AU

Year: 4289 Days

Day: 9.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,348,757 km

• M1: 115,639 km (0.083 R)
• M2: 177,872 km (0.066 R)
• M3: 303,833 km (0.111 R)
• M4: 377,435 km (0.102 R)
• M5: 516,711 km (0.05 R)
• M6: 630,705 km (0.092 R)
• M7: 872,904 km (0.098 R)
• M8: 934,987 km (0.041 R)
• M9: 1,063,940 km (0.065 R)
• M10: 1,607,429 km (0.108 R)
• M11: 1,700,479 km (0.116 R)
• M12: 1,941,182 km (0.099 R)
• M13: 2,858,367 km (0.073 R)
• M14: 3,087,102 km (0.053 R)
• M15: 3,184,191 km (0.119 R)
• M16: 3,521,983 km (0.118 R)
• M17: 3,787,968 km (0.062 R)
• M18: 3,955,069 km (0.117 R)
• M19: 4,124,563 km (0.1 R)
• M20: 4,188,740 km (0.109 R)
• M21: 4,514,565 km (0.081 R)
• M22: 4,939,273 km (0.081 R)
• M23: 5,306,984 km (0.117 R)
• M24: 5,612,164 km (0.1 R)
• M25: 5,731,094 km (0.078 R)
• M26: 6,662,192 km (0.079 R)
• M27: 6,737,738 km (0.061 R)
• M28: 6,940,593 km (0.063 R)
• M29: 9,357,197 km (0.072 R)
• M30: 9,526,841 km (0.083 R)
• M31: 9,697,532 km (0.099 R)
• M32: 9,783,252 km (0.111 R)
• M33: 10,013,034 km (0.092 R)
• M34: 10,099,651 km (0.086 R)
• M35: 10,331,827 km (0.103 R)
• M36: 11,158,505 km (0.045 R)
• M37: 11,248,413 km (0.087 R)
• M38: 11,823,019 km (0.085 R)
• M39: 11,945,091 km (0.112 R)
• M40: 12,283,332 km (0.111 R)
• M41: 12,655,830 km (0.068 R)
• M42: 12,780,894 km (0.112 R)
• M43: 13,158,330 km (0.114 R)
• M44: 13,539,505 km (0.096 R)
• M45: 13,859,944 km (0.095 R)
• M46: 13,988,897 km (0.104 R)
• M47: 14,968,165 km (0.041 R)
• M48: 15,133,470 km (0.12 R)
• M49: 16,070,701 km (0.055 R)
• M50: 16,341,922 km (0.044 R)
• M51: 16,683,155 km (0.115 R)
• M52: 17,965,807 km (0.103 R)
• M53: 18,353,265 km (0.047 R)
• M54: 19,280,024 km (0.077 R)
• M55: 19,785,366 km (0.109 R)
• M56: 20,661,710 km (0.072 R)
• M57: 20,809,064 km (0.088 R)
• M58: 20,993,668 km (0.086 R)
• M59: 21,550,770 km (0.065 R)
• M60: 22,150,358 km (0.089 R)
• M61: 22,869,625 km (0.11 R)
• M62: 22,945,770 km (0.111 R)
• M63: 23,634,968 km (0.075 R)
• M64: 24,292,001 km (0.105 R)
• M65: 24,798,540 km (0.06 R)
• M66: 24,955,169 km (0.06 R)
• M67: 25,112,097 km (0.089 R)
• M68: 25,387,357 km (0.098 R)
• M69: 25,545,183 km (0.112 R)
• M70: 25,742,951 km (0.116 R)
• M71: 25,901,375 km (0.09 R)
• M72: 26,418,984 km (0.064 R)
• M73: 26,658,939 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.1

Radius: 14

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.72 AU - 3.98 AU

Year: 4803 Days

Day: 12.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 42,348,757 km

• M1: 179,368 km (0.107 R)
• M2: 286,779 km (0.112 R)
• M3: 385,514 km (0.117 R)
• M4: 492,775 km (0.048 R)
• M5: 709,393 km (0.102 R)
• M6: 798,105 km (0.119 R)
• M7: 1,195,437 km (0.109 R)
• M8: 1,336,358 km (0.112 R)
• M9: 1,618,649 km (0.106 R)
• M10: 1,957,339 km (0.088 R)
• M11: 2,069,238 km (0.093 R)
• M12: 2,457,893 km (0.105 R)
• M13: 2,599,562 km (0.093 R)
• M14: 3,128,091 km (0.104 R)
• M15: 3,484,134 km (0.091 R)
• M16: 3,924,102 km (0.095 R)
• M17: 4,019,096 km (0.112 R)
• M18: 4,780,998 km (0.115 R)
• M19: 5,114,003 km (0.068 R)
• M20: 5,296,513 km (0.114 R)
• M21: 5,614,408 km (0.061 R)
• M22: 6,185,722 km (0.088 R)
• M23: 6,492,548 km (0.051 R)
• M24: 6,690,466 km (0.089 R)
• M25: 6,890,328 km (0.027 R)
• M26: 7,034,391 km (0.093 R)
• M27: 7,237,695 km (0.081 R)
• M28: 8,070,506 km (0.116 R)
• M29: 8,996,517 km (0.114 R)
• M30: 9,956,187 km (0.089 R)
• M31: 10,217,684 km (0.109 R)
• M32: 10,415,153 km (0.114 R)
• M33: 10,814,131 km (0.084 R)
• M34: 11,422,097 km (0.111 R)
• M35: 11,799,083 km (0.115 R)
• M36: 12,741,849 km (0.073 R)
• M37: 12,848,064 km (0.052 R)
• M38: 13,311,967 km (0.072 R)
• M39: 13,491,933 km (0.063 R)
• M40: 13,672,647 km (0.041 R)
• M41: 14,366,632 km (0.033 R)
• M42: 15,109,535 km (0.104 R)
• M43: 15,523,621 km (0.113 R)
• M44: 16,094,188 km (0.102 R)
• M45: 16,209,079 km (0.106 R)
• M46: 16,324,269 km (0.115 R)
• M47: 16,826,768 km (0.089 R)
• M48: 17,138,530 km (0.109 R)
• M49: 17,530,926 km (0.112 R)
• M50: 18,324,542 km (0.114 R)
• M51: 18,524,854 km (0.095 R)
• M52: 19,048,895 km (0.11 R)
• M53: 19,333,131 km (0.08 R)
• M54: 19,618,863 km (0.089 R)
• M55: 20,111,788 km (0.074 R)
• M56: 20,608,902 km (0.08 R)
• M57: 20,900,618 km (0.077 R)
• M58: 23,197,693 km (0.116 R)
• M59: 24,068,652 km (0.074 R)
• M60: 24,508,021 km (0.078 R)
• M61: 25,305,826 km (0.09 R)
• M62: 26,157,188 km (0.091 R)
• M63: 26,247,395 km (0.108 R)
• M64: 26,881,541 km (0.098 R)
• M65: 27,017,974 km (0.102 R)
• M66: 28,026,263 km (0.051 R)
• M67: 28,396,069 km (0.099 R)
• M68: 28,674,471 km (0.09 R)
• M69: 28,907,096 km (0.077 R)
• M70: 29,046,970 km (0.105 R)
• M71: 29,655,833 km (0.086 R)
• M72: 29,843,878 km (0.05 R)
• M73: 31,172,307 km (0.113 R)
• M74: 31,363,642 km (0.093 R)
• M75: 31,747,511 km (0.052 R)
• M76: 32,229,515 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.5

Radius: 7.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.36 AU - 8.32 AU

Year: 12644 Days

Day: 22.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 42,348,757 km

• M1: 100,231 km (0.041 R)
• M2: 175,030 km (0.063 R)
• M3: 256,560 km (0.119 R)
• M4: 320,139 km (0.072 R)
• M5: 453,282 km (0.117 R)
• M6: 547,977 km (0.091 R)
• M7: 872,156 km (0.09 R)
• M8: 1,010,085 km (0.117 R)
• M9: 1,099,993 km (0.042 R)
• M10: 1,527,394 km (0.067 R)
• M11: 1,759,121 km (0.097 R)
• M12: 1,868,178 km (0.08 R)
• M13: 2,232,449 km (0.057 R)
• M14: 2,593,877 km (0.094 R)
• M15: 2,896,215 km (0.073 R)
• M16: 3,183,293 km (0.12 R)
• M17: 3,263,178 km (0.083 R)
• M18: 3,897,773 km (0.093 R)
• M19: 4,302,435 km (0.052 R)
• M20: 4,629,905 km (0.029 R)
• M21: 4,903,669 km (0.065 R)
• M22: 4,965,303 km (0.081 R)
• M23: 5,120,436 km (0.099 R)
• M24: 5,435,489 km (0.061 R)
• M25: 5,595,409 km (0.037 R)
• M26: 5,692,049 km (0.069 R)
• M27: 6,689,119 km (0.105 R)
• M28: 7,207,775 km (0.108 R)
• M29: 8,064,223 km (0.073 R)
• M30: 9,832,769 km (0.06 R)
• M31: 10,302,955 km (0.086 R)
• M32: 10,660,344 km (0.056 R)
• M33: 11,143,246 km (0.038 R)
• M34: 12,549,765 km (0.086 R)
• M35: 14,806,898 km (0.047 R)
• M36: 15,753,254 km (0.057 R)
• M37: 16,765,583 km (0.104 R)
• M38: 16,951,982 km (0.071 R)
• M39: 17,279,751 km (0.037 R)
• M40: 18,132,010 km (0.072 R)
• M41: 19,240,829 km (0.032 R)
• M42: 20,919,916 km (0.07 R)
• M43: 23,058,118 km (0.108 R)
• M44: 25,585,275 km (0.058 R)
• M45: 25,799,948 km (0.064 R)
• M46: 26,015,070 km (0.064 R)
• M47: 27,482,774 km (0.073 R)
• M48: 28,143,847 km (0.032 R)
• M49: 29,593,750 km (0.097 R)
• M50: 30,157,884 km (0.116 R)
• M51: 30,554,916 km (0.112 R)
• M52: 30,611,763 km (0.107 R)
• M53: 31,125,034 km (0.051 R)
• M54: 32,391,679 km (0.084 R)
• M55: 34,027,980 km (0.107 R)
• M56: 34,796,914 km (0.115 R)
• M57: 35,571,382 km (0.088 R)
• M58: 36,472,260 km (0.118 R)
• M59: 36,774,149 km (0.067 R)
• M60: 36,895,173 km (0.073 R)
• M61: 37,745,936 km (0.041 R)
• M62: 37,929,044 km (0.107 R)
• M63: 39,590,628 km (0.119 R)
• M64: 41,464,491 km (0.108 R)
• M65: 42,222,054 km (0.119 R)
• M66: 42,348,764 km (0.079 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 13,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit