🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.46 AU - 0.6 AU

Year: 245 Days

Day: 44.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.8

Radius: 9

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.58 AU - 0.78 AU

Year: 357 Days

Day: 10.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 16,758,471 km

• M1: 114,143 km (0.058 R)
• M2: 173,683 km (0.096 R)
• M3: 232,475 km (0.089 R)
• M4: 321,785 km (0.101 R)
• M5: 387,758 km (0.103 R)
• M6: 450,439 km (0.084 R)
• M7: 524,490 km (0.115 R)
• M8: 691,890 km (0.108 R)
• M9: 762,949 km (0.094 R)
• M10: 833,709 km (0.112 R)
• M11: 915,838 km (0.09 R)
• M12: 979,268 km (0.102 R)
• M13: 1,104,631 km (0.097 R)
• M14: 1,215,333 km (0.052 R)
• M15: 1,275,621 km (0.095 R)
• M16: 1,388,867 km (0.113 R)
• M17: 1,451,997 km (0.11 R)
• M18: 1,537,866 km (0.083 R)
• M19: 1,621,791 km (0.105 R)
• M20: 1,699,731 km (0.065 R)
• M21: 1,863,391 km (0.06 R)
• M22: 1,957,189 km (0.09 R)
• M23: 2,060,411 km (0.074 R)
• M24: 2,141,194 km (0.111 R)
• M25: 2,198,341 km (0.075 R)
• M26: 2,276,730 km (0.082 R)
• M27: 2,427,973 km (0.032 R)
• M28: 2,492,001 km (0.062 R)
• M29: 2,565,155 km (0.113 R)
• M30: 2,652,221 km (0.071 R)
• M31: 2,780,276 km (0.101 R)
• M32: 2,847,446 km (0.03 R)
• M33: 2,905,939 km (0.107 R)
• M34: 3,111,785 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.5

Radius: 10

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.02 AU - 1.04 AU

Year: 665 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 16,758,471 km

• M1: 136,284 km (0.072 R)
• M2: 246,537 km (0.037 R)
• M3: 328,816 km (0.085 R)
• M4: 391,049 km (0.112 R)
• M5: 502,050 km (0.06 R)
• M6: 568,622 km (0.09 R)
• M7: 670,348 km (0.093 R)
• M8: 745,147 km (0.093 R)
• M9: 898,934 km (0.067 R)
• M10: 1,102,387 km (0.1 R)
• M11: 1,209,798 km (0.106 R)
• M12: 1,285,495 km (0.092 R)
• M13: 1,441,824 km (0.091 R)
• M14: 1,509,891 km (0.118 R)
• M15: 1,662,332 km (0.119 R)
• M16: 1,813,276 km (0.075 R)
• M17: 1,907,522 km (0.092 R)
• M18: 1,989,502 km (0.055 R)
• M19: 2,058,915 km (0.091 R)
• M20: 2,171,563 km (0.063 R)
• M21: 2,271,793 km (0.107 R)
• M22: 2,366,489 km (0.082 R)
• M23: 2,432,761 km (0.057 R)
• M24: 2,499,631 km (0.072 R)
• M25: 2,757,986 km (0.077 R)
• M26: 2,835,777 km (0.106 R)
• M27: 2,937,803 km (0.038 R)
• M28: 3,057,182 km (0.053 R)
• M29: 3,218,897 km (0.108 R)
• M30: 3,333,789 km (0.027 R)
• M31: 3,492,063 km (0.107 R)
• M32: 3,610,096 km (0.12 R)
• M33: 3,729,625 km (0.065 R)
• M34: 3,867,853 km (0.088 R)
• M35: 3,946,392 km (0.116 R)
• M36: 4,131,594 km (0.1 R)
• M37: 4,283,735 km (0.067 R)
• M38: 4,355,991 km (0.066 R)
• M39: 4,455,922 km (0.04 R)
• M40: 4,547,626 km (0.044 R)
• M41: 4,649,053 km (0.106 R)
• M42: 4,723,254 km (0.07 R)
• M43: 4,826,027 km (0.104 R)
• M44: 5,014,820 km (0.074 R)
• M45: 5,360,989 km (0.047 R)
• M46: 5,536,916 km (0.047 R)
• M47: 5,675,145 km (0.11 R)
• M48: 5,924,674 km (0.108 R)
• M49: 6,137,253 km (0.103 R)
• M50: 6,486,564 km (0.092 R)
• M51: 6,559,418 km (0.11 R)
• M52: 6,663,837 km (0.118 R)
• M53: 6,853,078 km (0.064 R)
• M54: 7,033,643 km (0.069 R)
• M55: 7,119,063 km (0.113 R)
• M56: 7,269,559 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.5

Radius: 9

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.11 AU - 1.47 AU

Year: 932 Days

Day: 10 Hours

Environment

Temp: -174 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 16,758,471 km

• M1: 123,269 km (0.065 R)
• M2: 223,200 km (0.064 R)
• M3: 303,534 km (0.056 R)
• M4: 413,937 km (0.117 R)
• M5: 497,862 km (0.069 R)
• M6: 578,495 km (0.108 R)
• M7: 690,245 km (0.109 R)
• M8: 798,404 km (0.109 R)
• M9: 901,028 km (0.066 R)
• M10: 1,262,456 km (0.099 R)
• M11: 1,410,858 km (0.066 R)
• M12: 1,558,062 km (0.047 R)
• M13: 1,673,701 km (0.058 R)
• M14: 1,991,148 km (0.088 R)
• M15: 2,310,988 km (0.092 R)
• M16: 2,604,349 km (0.075 R)
• M17: 2,681,841 km (0.119 R)
• M18: 2,742,578 km (0.086 R)
• M19: 2,972,210 km (0.101 R)
• M20: 3,144,098 km (0.038 R)
• M21: 3,310,002 km (0.116 R)
• M22: 3,375,227 km (0.114 R)
• M23: 3,592,892 km (0.061 R)
• M24: 3,952,675 km (0.083 R)
• M25: 4,031,962 km (0.105 R)
• M26: 4,111,847 km (0.101 R)
• M27: 4,395,634 km (0.082 R)
• M28: 4,529,524 km (0.115 R)
• M29: 4,696,176 km (0.085 R)
• M30: 5,024,992 km (0.067 R)
• M31: 5,132,553 km (0.078 R)
• M32: 5,284,545 km (0.068 R)
• M33: 5,405,121 km (0.11 R)
• M34: 5,471,243 km (0.089 R)
• M35: 5,548,735 km (0.106 R)
• M36: 5,615,455 km (0.113 R)
• M37: 5,975,687 km (0.086 R)
• M38: 6,032,684 km (0.1 R)
• M39: 6,158,795 km (0.102 R)
• M40: 6,239,428 km (0.112 R)
• M41: 6,448,416 km (0.114 R)
• M42: 6,518,578 km (0.085 R)
• M43: 6,671,616 km (0.095 R)
• M44: 6,957,049 km (0.109 R)
• M45: 7,307,407 km (0.066 R)
• M46: 7,589,399 km (0.027 R)
• M47: 7,825,165 km (0.11 R)
• M48: 7,925,097 km (0.081 R)
• M49: 8,050,609 km (0.083 R)
• M50: 8,151,588 km (0.109 R)
• M51: 8,354,592 km (0.057 R)
• M52: 8,482,349 km (0.076 R)
• M53: 8,688,196 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.9

Radius: 12.2

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.52 AU - 2.94 AU

Year: 2868 Days

Day: 14.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 16,758,471 km

• M1: 153,637 km (0.069 R)
• M2: 231,727 km (0.038 R)
• M3: 356,941 km (0.041 R)
• M4: 452,085 km (0.028 R)
• M5: 541,395 km (0.094 R)
• M6: 713,133 km (0.078 R)
• M7: 801,396 km (0.111 R)
• M8: 904,319 km (0.107 R)
• M9: 1,090,718 km (0.102 R)
• M10: 1,171,202 km (0.054 R)
• M11: 1,376,001 km (0.119 R)
• M12: 1,566,738 km (0.073 R)
• M13: 2,075,072 km (0.062 R)
• M14: 2,400,896 km (0.082 R)
• M15: 3,185,238 km (0.063 R)
• M16: 3,406,194 km (0.047 R)
• M17: 3,597,081 km (0.056 R)
• M18: 4,080,731 km (0.113 R)
• M19: 4,191,134 km (0.089 R)
• M20: 4,395,933 km (0.055 R)
• M21: 5,070,021 km (0.081 R)
• M22: 5,288,584 km (0.11 R)
• M23: 5,962,971 km (0.039 R)
• M24: 6,236,137 km (0.102 R)
• M25: 6,838,567 km (0.116 R)
• M26: 7,014,195 km (0.071 R)
• M27: 7,146,889 km (0.066 R)
• M28: 7,549,905 km (0.101 R)
• M29: 8,098,930 km (0.101 R)
• M30: 8,331,554 km (0.094 R)
• M31: 8,425,202 km (0.059 R)
• M32: 8,779,600 km (0.077 R)
• M33: 9,235,425 km (0.091 R)
• M34: 9,551,974 km (0.042 R)
• M35: 9,723,712 km (0.116 R)
• M36: 10,020,813 km (0.114 R)
• M37: 10,195,544 km (0.095 R)
• M38: 10,295,774 km (0.07 R)
• M39: 10,472,001 km (0.051 R)
• M40: 11,212,959 km (0.094 R)
• M41: 11,602,960 km (0.099 R)
• M42: 11,760,188 km (0.11 R)
• M43: 11,918,014 km (0.075 R)
• M44: 12,610,652 km (0.084 R)
• M45: 12,772,367 km (0.117 R)
• M46: 13,070,516 km (0.093 R)
• M47: 13,152,346 km (0.085 R)
• M48: 13,371,058 km (0.042 R)
• M49: 13,784,546 km (0.084 R)
• M50: 14,034,674 km (0.11 R)
• M51: 14,936,300 km (0.098 R)
• M52: 16,529,368 km (0.1 R)
• M53: 16,647,401 km (0.095 R)
• M54: 17,241,454 km (0.117 R)
• M55: 17,331,063 km (0.051 R)
• M56: 17,480,960 km (0.068 R)
• M57: 17,902,826 km (0.047 R)
• M58: 18,389,169 km (0.119 R)
• M59: 18,480,872 km (0.107 R)
• M60: 18,726,063 km (0.078 R)
• M61: 19,065,052 km (0.076 R)
• M62: 19,157,803 km (0.065 R)
• M63: 19,250,703 km (0.045 R)
• M64: 19,749,013 km (0.11 R)
• M65: 19,999,590 km (0.093 R)
• M66: 20,282,928 km (0.039 R)
• M67: 20,631,042 km (0.084 R)
• M68: 20,726,336 km (0.075 R)
• M69: 21,526,086 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.2

Radius: 10.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.22 AU - 3.28 AU

Year: 2900 Days

Day: 10.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 16,758,471 km

• M1: 173,234 km (0.1 R)
• M2: 271,071 km (0.11 R)
• M3: 383,569 km (0.118 R)
• M4: 682,615 km (0.087 R)
• M5: 764,595 km (0.076 R)
• M6: 850,314 km (0.109 R)
• M7: 921,373 km (0.101 R)
• M8: 1,003,951 km (0.087 R)
• M9: 1,147,565 km (0.093 R)
• M10: 1,257,520 km (0.085 R)
• M11: 1,360,593 km (0.107 R)
• M12: 1,477,429 km (0.088 R)
• M13: 1,825,244 km (0.088 R)
• M14: 1,931,159 km (0.11 R)
• M15: 2,051,286 km (0.053 R)
• M16: 2,149,273 km (0.101 R)
• M17: 2,413,911 km (0.066 R)
• M18: 2,689,321 km (0.032 R)
• M19: 2,783,418 km (0.098 R)
• M20: 2,892,325 km (0.08 R)
• M21: 3,030,404 km (0.104 R)
• M22: 3,256,147 km (0.101 R)
• M23: 3,560,878 km (0.102 R)
• M24: 3,769,118 km (0.069 R)
• M25: 4,073,700 km (0.097 R)
• M26: 4,307,521 km (0.119 R)
• M27: 4,465,796 km (0.094 R)
• M28: 4,593,851 km (0.117 R)
• M29: 4,706,947 km (0.094 R)
• M30: 5,370,863 km (0.057 R)
• M31: 5,438,780 km (0.101 R)
• M32: 5,575,812 km (0.104 R)
• M33: 5,731,094 km (0.105 R)
• M34: 5,870,520 km (0.059 R)
• M35: 6,188,266 km (0.105 R)
• M36: 6,566,000 km (0.103 R)
• M37: 6,693,757 km (0.05 R)
• M38: 7,118,914 km (0.113 R)
• M39: 7,212,413 km (0.113 R)
• M40: 7,648,341 km (0.117 R)
• M41: 7,782,680 km (0.078 R)
• M42: 8,210,230 km (0.067 R)
• M43: 8,328,113 km (0.079 R)
• M44: 8,446,595 km (0.108 R)
• M45: 8,745,192 km (0.119 R)
• M46: 8,845,572 km (0.111 R)
• M47: 9,087,921 km (0.115 R)
• M48: 9,353,008 km (0.101 R)
• M49: 9,620,639 km (0.108 R)
• M50: 9,703,516 km (0.098 R)
• M51: 10,058,362 km (0.083 R)
• M52: 10,311,332 km (0.1 R)
• M53: 10,780,771 km (0.075 R)
• M54: 10,866,789 km (0.096 R)
• M55: 11,191,716 km (0.027 R)
• M56: 11,497,943 km (0.088 R)
• M57: 12,886,809 km (0.108 R)
• M58: 13,023,991 km (0.118 R)
• M59: 13,230,735 km (0.074 R)
• M60: 13,647,515 km (0.064 R)
• M61: 14,092,119 km (0.096 R)
• M62: 14,162,730 km (0.046 R)
• M63: 14,589,084 km (0.1 R)
• M64: 14,779,970 km (0.087 R)
• M65: 15,188,223 km (0.104 R)
• M66: 15,991,414 km (0.061 R)
• M67: 16,114,383 km (0.047 R)
• M68: 16,188,135 km (0.116 R)
• M69: 16,361,070 km (0.097 R)
• M70: 16,633,937 km (0.027 R)
• M71: 16,758,402 km (0.064 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 12,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit