🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.48 AU - 0.58 AU

Year: 245 Days

Day: 19.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 134.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.5

Radius: 11.1

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.56 AU - 0.9 AU

Year: 397 Days

Day: 10.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 21,106,831 km

• M1: 141,071 km (0.056 R)
• M2: 261,048 km (0.102 R)
• M3: 337,792 km (0.11 R)
• M4: 419,921 km (0.085 R)
• M5: 495,019 km (0.095 R)
• M6: 662,120 km (0.12 R)
• M7: 772,075 km (0.115 R)
• M8: 869,014 km (0.106 R)
• M9: 967,449 km (0.118 R)
• M10: 1,045,390 km (0.042 R)
• M11: 1,166,714 km (0.086 R)
• M12: 1,243,906 km (0.051 R)
• M13: 1,352,963 km (0.049 R)
• M14: 1,448,107 km (0.047 R)
• M15: 1,538,614 km (0.108 R)
• M16: 1,674,449 km (0.048 R)
• M17: 1,780,813 km (0.082 R)
• M18: 1,958,386 km (0.115 R)
• M19: 2,035,728 km (0.111 R)
• M20: 2,106,188 km (0.044 R)
• M21: 2,421,541 km (0.113 R)
• M22: 2,555,281 km (0.102 R)
• M23: 2,670,172 km (0.099 R)
• M24: 2,821,715 km (0.088 R)
• M25: 2,936,157 km (0.028 R)
• M26: 3,016,342 km (0.102 R)
• M27: 3,088,149 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.2

Radius: 12

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.69 AU - 0.95 AU

Year: 472 Days

Day: 8.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 21,106,831 km

• M1: 171,290 km (0.075 R)
• M2: 315,352 km (0.116 R)
• M3: 403,465 km (0.077 R)
• M4: 497,712 km (0.089 R)
• M5: 581,188 km (0.057 R)
• M6: 679,623 km (0.084 R)
• M7: 768,185 km (0.111 R)
• M8: 892,202 km (0.053 R)
• M9: 1,001,707 km (0.048 R)
• M10: 1,196,185 km (0.05 R)
• M11: 1,286,392 km (0.099 R)
• M12: 1,362,837 km (0.059 R)
• M13: 1,469,949 km (0.08 R)
• M14: 1,550,133 km (0.091 R)
• M15: 1,640,640 km (0.067 R)
• M16: 1,764,058 km (0.12 R)
• M17: 1,845,290 km (0.064 R)
• M18: 1,923,081 km (0.071 R)
• M19: 2,077,316 km (0.029 R)
• M20: 2,250,550 km (0.082 R)
• M21: 2,334,026 km (0.107 R)
• M22: 2,418,549 km (0.109 R)
• M23: 2,514,441 km (0.085 R)
• M24: 2,616,616 km (0.094 R)
• M25: 2,720,288 km (0.102 R)
• M26: 2,835,927 km (0.082 R)
• M27: 2,937,205 km (0.108 R)
• M28: 3,028,758 km (0.092 R)
• M29: 3,110,439 km (0.111 R)
• M30: 3,281,728 km (0.068 R)
• M31: 3,359,968 km (0.111 R)
• M32: 3,444,641 km (0.072 R)
• M33: 3,524,376 km (0.106 R)
• M34: 3,639,267 km (0.098 R)
• M35: 3,738,002 km (0.06 R)
• M36: 3,814,147 km (0.074 R)
• M37: 3,926,196 km (0.052 R)
• M38: 4,075,495 km (0.081 R)
• M39: 4,166,002 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.7

Radius: 11.8

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.51 AU - 1.65 AU

Year: 1263 Days

Day: 8.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 21,106,831 km

• M1: 207,791 km (0.11 R)
• M2: 302,636 km (0.117 R)
• M3: 438,172 km (0.111 R)
• M4: 524,341 km (0.088 R)
• M5: 756,217 km (0.117 R)
• M6: 836,850 km (0.114 R)
• M7: 927,956 km (0.067 R)
• M8: 1,075,010 km (0.099 R)
• M9: 1,270,535 km (0.106 R)
• M10: 1,418,786 km (0.118 R)
• M11: 1,529,638 km (0.082 R)
• M12: 1,652,308 km (0.067 R)
• M13: 1,787,695 km (0.086 R)
• M14: 2,079,410 km (0.063 R)
• M15: 2,157,201 km (0.118 R)
• M16: 2,236,039 km (0.034 R)
• M17: 2,315,775 km (0.107 R)
• M18: 2,880,058 km (0.092 R)
• M19: 2,967,274 km (0.084 R)
• M20: 3,044,466 km (0.118 R)
• M21: 3,405,446 km (0.117 R)
• M22: 3,567,760 km (0.053 R)
• M23: 3,816,092 km (0.115 R)
• M24: 4,082,526 km (0.092 R)
• M25: 4,443,057 km (0.098 R)
• M26: 4,544,335 km (0.118 R)
• M27: 4,633,495 km (0.097 R)
• M28: 4,736,269 km (0.103 R)
• M29: 4,970,389 km (0.052 R)
• M30: 5,234,878 km (0.1 R)
• M31: 5,368,768 km (0.069 R)
• M32: 5,791,532 km (0.065 R)
• M33: 6,013,984 km (0.118 R)
• M34: 6,424,481 km (0.066 R)
• M35: 6,568,095 km (0.119 R)
• M36: 6,756,438 km (0.11 R)
• M37: 6,873,274 km (0.084 R)
• M38: 7,020,179 km (0.117 R)
• M39: 7,108,891 km (0.096 R)
• M40: 7,242,631 km (0.031 R)
• M41: 7,664,049 km (0.057 R)
• M42: 7,770,712 km (0.097 R)
• M43: 8,109,102 km (0.119 R)
• M44: 8,186,743 km (0.119 R)
• M45: 8,280,093 km (0.102 R)
• M46: 8,499,553 km (0.082 R)
• M47: 9,559,603 km (0.094 R)
• M48: 9,773,378 km (0.103 R)
• M49: 9,855,957 km (0.111 R)
• M50: 9,938,834 km (0.058 R)
• M51: 10,239,077 km (0.101 R)
• M52: 10,508,502 km (0.086 R)
• M53: 10,678,146 km (0.095 R)
• M54: 11,140,553 km (0.066 R)
• M55: 11,365,549 km (0.073 R)
• M56: 11,732,213 km (0.06 R)
• M57: 11,890,488 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.2

Radius: 14.6

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.46 AU - 3.74 AU

Year: 3470 Days

Day: 12.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 21,106,831 km

• M1: 222,901 km (0.104 R)
• M2: 353,649 km (0.095 R)
• M3: 448,644 km (0.095 R)
• M4: 541,694 km (0.115 R)
• M5: 956,230 km (0.111 R)
• M6: 1,329,925 km (0.077 R)
• M7: 1,628,672 km (0.06 R)
• M8: 1,886,130 km (0.09 R)
• M9: 2,091,677 km (0.103 R)
• M10: 2,197,294 km (0.114 R)
• M11: 2,752,900 km (0.086 R)
• M12: 3,032,050 km (0.119 R)
• M13: 3,167,735 km (0.091 R)
• M14: 3,602,766 km (0.097 R)
• M15: 3,958,210 km (0.078 R)
• M16: 4,106,910 km (0.101 R)
• M17: 4,257,555 km (0.094 R)
• M18: 4,427,199 km (0.073 R)
• M19: 4,530,123 km (0.086 R)
• M20: 4,685,854 km (0.071 R)
• M21: 4,967,397 km (0.109 R)
• M22: 5,327,031 km (0.059 R)
• M23: 5,826,388 km (0.074 R)
• M24: 5,996,182 km (0.111 R)
• M25: 6,360,004 km (0.082 R)
• M26: 7,009,408 km (0.086 R)
• M27: 7,271,055 km (0.097 R)
• M28: 7,949,930 km (0.114 R)
• M29: 8,328,861 km (0.091 R)
• M30: 8,477,861 km (0.068 R)
• M31: 9,104,526 km (0.12 R)
• M32: 9,236,023 km (0.099 R)
• M33: 9,412,399 km (0.068 R)
• M34: 9,567,681 km (0.094 R)
• M35: 9,723,862 km (0.113 R)
• M36: 10,129,122 km (0.069 R)
• M37: 10,288,294 km (0.094 R)
• M38: 10,724,522 km (0.104 R)
• M39: 10,886,835 km (0.117 R)
• M40: 11,143,396 km (0.083 R)
• M41: 11,544,019 km (0.041 R)
• M42: 11,805,815 km (0.068 R)
• M43: 12,069,556 km (0.033 R)
• M44: 12,554,104 km (0.104 R)
• M45: 12,823,230 km (0.087 R)
• M46: 13,417,283 km (0.059 R)
• M47: 13,567,330 km (0.056 R)
• M48: 13,944,616 km (0.085 R)
• M49: 14,147,171 km (0.106 R)
• M50: 14,683,779 km (0.108 R)
• M51: 15,279,179 km (0.115 R)
• M52: 15,461,987 km (0.114 R)
• M53: 15,908,986 km (0.108 R)
• M54: 16,708,137 km (0.035 R)
• M55: 16,896,481 km (0.102 R)
• M56: 17,085,573 km (0.105 R)
• M57: 17,520,454 km (0.11 R)
• M58: 17,986,451 km (0.078 R)
• M59: 18,096,705 km (0.085 R)
• M60: 18,539,963 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.4

Radius: 9.2

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.79 AU - 4.09 AU

Year: 4057 Days

Day: 5.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 21,106,831 km

• M1: 129,402 km (0.104 R)
• M2: 240,254 km (0.079 R)
• M3: 314,754 km (0.05 R)
• M4: 407,654 km (0.087 R)
• M5: 643,869 km (0.079 R)
• M6: 838,945 km (0.073 R)
• M7: 1,053,319 km (0.105 R)
• M8: 1,358,498 km (0.063 R)
• M9: 1,445,415 km (0.091 R)
• M10: 1,651,261 km (0.094 R)
• M11: 2,192,656 km (0.069 R)
• M12: 2,280,620 km (0.04 R)
• M13: 2,551,840 km (0.091 R)
• M14: 2,644,591 km (0.073 R)
• M15: 2,833,533 km (0.092 R)
• M16: 2,929,575 km (0.101 R)
• M17: 3,010,657 km (0.079 R)
• M18: 3,191,371 km (0.051 R)
• M19: 3,755,206 km (0.043 R)
• M20: 4,535,957 km (0.118 R)
• M21: 4,781,597 km (0.091 R)
• M22: 5,129,262 km (0.109 R)
• M23: 5,286,340 km (0.083 R)
• M24: 5,665,870 km (0.035 R)
• M25: 5,767,297 km (0.109 R)
• M26: 5,992,442 km (0.104 R)
• M27: 6,451,408 km (0.069 R)
• M28: 6,621,052 km (0.117 R)
• M29: 6,921,744 km (0.097 R)
• M30: 7,270,756 km (0.098 R)
• M31: 7,425,290 km (0.026 R)
• M32: 7,670,332 km (0.074 R)
• M33: 8,008,872 km (0.111 R)
• M34: 8,145,604 km (0.071 R)
• M35: 8,329,161 km (0.079 R)
• M36: 8,514,064 km (0.116 R)
• M37: 8,747,137 km (0.105 R)
• M38: 9,968,604 km (0.112 R)
• M39: 10,913,015 km (0.115 R)
• M40: 11,166,284 km (0.081 R)
• M41: 11,756,149 km (0.106 R)
• M42: 11,885,700 km (0.119 R)
• M43: 11,963,791 km (0.051 R)
• M44: 12,067,911 km (0.11 R)
• M45: 12,224,988 km (0.089 R)
• M46: 12,673,333 km (0.054 R)
• M47: 12,806,176 km (0.08 R)
• M48: 12,993,024 km (0.095 R)
• M49: 13,153,842 km (0.078 R)
• M50: 13,315,407 km (0.11 R)
• M51: 13,749,391 km (0.112 R)
• M52: 13,940,726 km (0.115 R)
• M53: 14,298,415 km (0.107 R)
• M54: 14,381,442 km (0.095 R)
• M55: 14,575,620 km (0.071 R)
• M56: 15,079,017 km (0.053 R)
• M57: 16,478,355 km (0.1 R)
• M58: 16,536,399 km (0.086 R)
• M59: 16,885,710 km (0.089 R)
• M60: 17,149,451 km (0.042 R)
• M61: 17,237,564 km (0.075 R)
• M62: 17,591,812 km (0.092 R)
• M63: 18,038,062 km (0.071 R)
• M64: 18,217,580 km (0.033 R)
• M65: 18,699,285 km (0.114 R)
• M66: 18,759,723 km (0.083 R)
• M67: 19,337,769 km (0.096 R)
• M68: 19,429,622 km (0.083 R)
• M69: 19,582,960 km (0.081 R)
• M70: 20,138,267 km (0.106 R)
• M71: 20,417,865 km (0.066 R)
• M72: 20,542,630 km (0.063 R)
• M73: 20,730,076 km (0.105 R)
• M74: 20,792,758 km (0.107 R)
• M75: 20,918,121 km (0.116 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 20,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit