🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.48 AU - 0.6 AU

Year: 256 Days

Day: 25.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,737,565 km

• M1: 357,090 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.3

Radius: 9.3

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.82 AU - 1.32 AU

Year: 715 Days

Day: 8.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 23,737,565 km

• M1: 115,938 km (0.073 R)
• M2: 200,012 km (0.117 R)
• M3: 287,826 km (0.105 R)
• M4: 390,151 km (0.112 R)
• M5: 453,581 km (0.025 R)
• M6: 535,261 km (0.036 R)
• M7: 678,576 km (0.041 R)
• M8: 835,205 km (0.063 R)
• M9: 921,224 km (0.111 R)
• M10: 1,004,251 km (0.076 R)
• M11: 1,077,553 km (0.031 R)
• M12: 1,152,801 km (0.087 R)
• M13: 1,295,667 km (0.071 R)
• M14: 1,486,105 km (0.083 R)
• M15: 1,685,669 km (0.113 R)
• M16: 1,774,081 km (0.071 R)
• M17: 1,841,251 km (0.063 R)
• M18: 2,040,515 km (0.077 R)
• M19: 2,158,847 km (0.115 R)
• M20: 2,344,647 km (0.093 R)
• M21: 2,552,588 km (0.066 R)
• M22: 2,697,549 km (0.108 R)
• M23: 2,792,693 km (0.095 R)
• M24: 3,112,384 km (0.067 R)
• M25: 3,285,768 km (0.047 R)
• M26: 3,387,793 km (0.104 R)
• M27: 3,509,566 km (0.07 R)
• M28: 3,585,263 km (0.053 R)
• M29: 3,709,429 km (0.102 R)
• M30: 3,825,367 km (0.087 R)
• M31: 3,893,584 km (0.091 R)
• M32: 3,991,720 km (0.089 R)
• M33: 4,050,961 km (0.079 R)
• M34: 4,120,524 km (0.101 R)
• M35: 4,291,065 km (0.077 R)
• M36: 4,402,665 km (0.098 R)
• M37: 4,618,385 km (0.087 R)
• M38: 4,712,034 km (0.065 R)
• M39: 4,890,504 km (0.032 R)
• M40: 4,964,555 km (0.081 R)
• M41: 5,264,947 km (0.111 R)
• M42: 5,373,556 km (0.078 R)
• M43: 5,538,113 km (0.038 R)
• M44: 5,626,526 km (0.117 R)
• M45: 5,693,097 km (0.11 R)
• M46: 5,827,136 km (0.066 R)
• M47: 5,905,825 km (0.09 R)
• M48: 6,075,618 km (0.056 R)
• M49: 6,292,984 km (0.05 R)
• M50: 6,385,286 km (0.095 R)
• M51: 6,501,374 km (0.115 R)
• M52: 6,641,547 km (0.061 R)
• M53: 6,700,189 km (0.052 R)
• M54: 6,806,404 km (0.069 R)
• M55: 6,996,393 km (0.11 R)
• M56: 7,442,494 km (0.085 R)
• M57: 7,528,064 km (0.041 R)
• M58: 7,626,051 km (0.101 R)
• M59: 8,185,696 km (0.119 R)
• M60: 8,273,809 km (0.101 R)
• M61: 8,451,382 km (0.059 R)
• M62: 8,655,583 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.5

Radius: 11.7

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.37 AU - 2.21 AU

Year: 1546 Days

Day: 9.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 23,737,565 km

• M1: 145,858 km (0.047 R)
• M2: 228,436 km (0.077 R)
• M3: 308,770 km (0.064 R)
• M4: 416,032 km (0.103 R)
• M5: 510,428 km (0.092 R)
• M6: 601,234 km (0.043 R)
• M7: 685,009 km (0.069 R)
• M8: 794,664 km (0.074 R)
• M9: 1,017,415 km (0.084 R)
• M10: 1,312,123 km (0.069 R)
• M11: 1,606,382 km (0.115 R)
• M12: 1,882,540 km (0.069 R)
• M13: 2,163,933 km (0.109 R)
• M14: 2,331,034 km (0.075 R)
• M15: 2,459,090 km (0.067 R)
• M16: 2,700,242 km (0.066 R)
• M17: 2,812,440 km (0.096 R)
• M18: 2,937,653 km (0.056 R)
• M19: 3,018,436 km (0.088 R)
• M20: 3,158,460 km (0.082 R)
• M21: 3,530,659 km (0.118 R)
• M22: 3,616,678 km (0.114 R)
• M23: 3,841,075 km (0.069 R)
• M24: 4,422,263 km (0.117 R)
• M25: 4,515,163 km (0.075 R)
• M26: 4,797,903 km (0.087 R)
• M27: 4,879,733 km (0.113 R)
• M28: 5,058,802 km (0.038 R)
• M29: 5,156,040 km (0.076 R)
• M30: 5,282,002 km (0.087 R)
• M31: 5,580,150 km (0.093 R)
• M32: 5,883,684 km (0.055 R)
• M33: 6,030,290 km (0.111 R)
• M34: 6,148,323 km (0.104 R)
• M35: 6,326,943 km (0.088 R)
• M36: 6,446,920 km (0.091 R)
• M37: 6,567,795 km (0.105 R)
• M38: 6,811,640 km (0.043 R)
• M39: 6,934,609 km (0.055 R)
• M40: 7,011,951 km (0.106 R)
• M41: 7,151,825 km (0.082 R)
• M42: 7,229,915 km (0.095 R)
• M43: 7,529,410 km (0.118 R)
• M44: 7,656,718 km (0.056 R)
• M45: 7,752,610 km (0.082 R)
• M46: 7,897,272 km (0.068 R)
• M47: 7,994,361 km (0.11 R)
• M48: 8,336,790 km (0.07 R)
• M49: 8,700,911 km (0.076 R)
• M50: 8,800,992 km (0.091 R)
• M51: 8,952,086 km (0.059 R)
• M52: 9,036,310 km (0.087 R)
• M53: 9,120,833 km (0.109 R)
• M54: 9,341,938 km (0.101 R)
• M55: 9,824,092 km (0.089 R)
• M56: 10,279,019 km (0.1 R)
• M57: 10,526,903 km (0.113 R)
• M58: 10,651,668 km (0.073 R)
• M59: 11,740,441 km (0.063 R)
• M60: 11,906,794 km (0.082 R)
• M61: 11,980,994 km (0.114 R)
• M62: 12,148,544 km (0.091 R)
• M63: 12,335,691 km (0.115 R)
• M64: 12,674,680 km (0.086 R)
• M65: 12,750,526 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.3

Radius: 8.5

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.34 AU - 2.74 AU

Year: 2614 Days

Day: 11.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 23,737,565 km

• M1: 226,491 km (0.118 R)
• M2: 370,255 km (0.11 R)
• M3: 477,965 km (0.051 R)
• M4: 574,905 km (0.099 R)
• M5: 643,420 km (0.102 R)
• M6: 783,294 km (0.103 R)
• M7: 873,652 km (0.101 R)
• M8: 995,125 km (0.069 R)
• M9: 1,100,741 km (0.072 R)
• M10: 1,480,421 km (0.105 R)
• M11: 1,643,333 km (0.085 R)
• M12: 1,977,983 km (0.032 R)
• M13: 2,058,168 km (0.094 R)
• M14: 2,194,451 km (0.114 R)
• M15: 2,524,165 km (0.115 R)
• M16: 2,582,358 km (0.115 R)
• M17: 2,789,402 km (0.101 R)
• M18: 2,950,818 km (0.03 R)
• M19: 3,032,648 km (0.087 R)
• M20: 3,240,589 km (0.102 R)
• M21: 3,325,261 km (0.045 R)
• M22: 3,539,785 km (0.07 R)
• M23: 3,681,753 km (0.113 R)
• M24: 3,803,376 km (0.079 R)
• M25: 4,130,248 km (0.105 R)
• M26: 4,199,063 km (0.057 R)
• M27: 4,372,746 km (0.118 R)
• M28: 4,835,452 km (0.107 R)
• M29: 5,152,599 km (0.032 R)
• M30: 5,226,800 km (0.101 R)
• M31: 5,288,734 km (0.104 R)
• M32: 5,884,283 km (0.107 R)
• M33: 6,039,715 km (0.11 R)
• M34: 6,407,875 km (0.044 R)
• M35: 6,541,167 km (0.085 R)
• M36: 6,702,134 km (0.05 R)
• M37: 6,905,438 km (0.093 R)
• M38: 7,318,029 km (0.049 R)
• M39: 7,443,392 km (0.108 R)
• M40: 7,937,663 km (0.102 R)
• M41: 7,994,809 km (0.06 R)
• M42: 8,957,771 km (0.113 R)
• M43: 9,091,960 km (0.118 R)
• M44: 9,181,719 km (0.056 R)
• M45: 9,468,199 km (0.057 R)
• M46: 9,559,154 km (0.082 R)
• M47: 9,788,039 km (0.046 R)
• M48: 10,065,094 km (0.077 R)
• M49: 10,329,135 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.1

Radius: 11.2

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.5 AU - 2.98 AU

Year: 2928 Days

Day: 9.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,737,565 km

• M1: 232,625 km (0.109 R)
• M2: 357,090 km (0.073 R)
• M3: 503,546 km (0.117 R)
• M4: 623,973 km (0.116 R)
• M5: 1,059,602 km (0.051 R)
• M6: 1,157,289 km (0.052 R)
• M7: 1,245,402 km (0.042 R)
• M8: 1,349,074 km (0.031 R)
• M9: 1,537,717 km (0.098 R)
• M10: 1,793,379 km (0.043 R)
• M11: 1,941,481 km (0.071 R)
• M12: 2,032,287 km (0.106 R)
• M13: 2,124,589 km (0.104 R)
• M14: 2,459,090 km (0.086 R)
• M15: 2,607,640 km (0.052 R)
• M16: 2,725,374 km (0.099 R)
• M17: 2,810,495 km (0.119 R)
• M18: 3,124,501 km (0.113 R)
• M19: 3,249,715 km (0.096 R)
• M20: 3,340,221 km (0.054 R)
• M21: 3,486,827 km (0.106 R)
• M22: 4,173,033 km (0.084 R)
• M23: 4,735,371 km (0.087 R)
• M24: 4,859,088 km (0.071 R)
• M25: 5,004,647 km (0.083 R)
• M26: 5,194,038 km (0.08 R)
• M27: 5,321,645 km (0.108 R)
• M28: 5,953,247 km (0.055 R)
• M29: 6,042,258 km (0.053 R)
• M30: 6,244,066 km (0.044 R)
• M31: 6,562,559 km (0.111 R)
• M32: 7,050,248 km (0.102 R)
• M33: 7,767,271 km (0.114 R)
• M34: 8,258,251 km (0.104 R)
• M35: 8,382,567 km (0.112 R)
• M36: 9,167,358 km (0.091 R)
• M37: 9,477,474 km (0.095 R)
• M38: 9,712,343 km (0.047 R)
• M39: 10,294,577 km (0.114 R)
• M40: 10,833,728 km (0.108 R)
• M41: 10,997,239 km (0.106 R)
• M42: 11,659,658 km (0.079 R)
• M43: 11,883,456 km (0.07 R)
• M44: 12,591,653 km (0.085 R)
• M45: 13,023,093 km (0.114 R)
• M46: 13,488,791 km (0.043 R)
• M47: 15,100,409 km (0.118 R)
• M48: 15,191,813 km (0.082 R)
• M49: 15,313,736 km (0.116 R)
• M50: 15,466,774 km (0.112 R)
• M51: 15,897,915 km (0.077 R)
• M52: 16,177,215 km (0.111 R)
• M53: 16,301,979 km (0.068 R)
• M54: 16,583,522 km (0.108 R)
• M55: 16,772,165 km (0.108 R)
• M56: 16,961,556 km (0.119 R)
• M57: 17,056,551 km (0.117 R)
• M58: 17,597,946 km (0.098 R)
• M59: 17,693,987 km (0.055 R)
• M60: 18,048,086 km (0.073 R)
• M61: 18,469,353 km (0.104 R)
• M62: 18,828,538 km (0.031 R)
• M63: 19,719,692 km (0.089 R)
• M64: 20,187,185 km (0.119 R)
• M65: 20,355,034 km (0.097 R)
• M66: 20,793,655 km (0.111 R)
• M67: 21,031,067 km (0.046 R)
• M68: 21,201,309 km (0.067 R)
• M69: 21,508,733 km (0.089 R)
• M70: 23,384,541 km (0.1 R)
• M71: 23,737,592 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 16,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit