🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.53 AU - 0.79 AU

Year: 243 Days

Day: 41.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,478,277 km

• M1: 253,718 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.28 AU - 1.84 AU

Year: 883 Days

Day: 24.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,478,277 km

• M1: 1,047,035 km (0.103 R)

Asteroid Belt

Center: 2.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.2

Radius: 13.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.21 AU - 3.47 AU

Year: 2765 Days

Day: 8.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 43,478,277 km

• M1: 169,345 km (0.079 R)
• M2: 386,411 km (0.114 R)
• M3: 480,359 km (0.034 R)
• M4: 698,921 km (0.071 R)
• M5: 838,795 km (0.089 R)
• M6: 1,072,766 km (0.094 R)
• M7: 1,208,152 km (0.108 R)
• M8: 1,349,522 km (0.118 R)
• M9: 1,475,484 km (0.1 R)
• M10: 1,638,695 km (0.03 R)
• M11: 1,819,858 km (0.104 R)
• M12: 2,031,689 km (0.095 R)
• M13: 2,810,196 km (0.108 R)
• M14: 3,210,819 km (0.052 R)
• M15: 3,310,302 km (0.105 R)
• M16: 3,439,704 km (0.097 R)
• M17: 3,823,422 km (0.105 R)
• M18: 3,959,556 km (0.115 R)
• M19: 4,174,529 km (0.076 R)
• M20: 4,488,235 km (0.109 R)
• M21: 4,680,319 km (0.098 R)
• M22: 4,793,714 km (0.111 R)
• M23: 5,122,530 km (0.114 R)
• M24: 5,374,004 km (0.097 R)
• M25: 5,578,205 km (0.082 R)
• M26: 5,698,632 km (0.112 R)
• M27: 5,819,806 km (0.114 R)
• M28: 5,994,387 km (0.094 R)
• M29: 6,366,885 km (0.079 R)
• M30: 6,456,794 km (0.104 R)
• M31: 6,728,763 km (0.088 R)
• M32: 7,246,670 km (0.1 R)
• M33: 7,397,016 km (0.103 R)
• M34: 7,529,410 km (0.104 R)
• M35: 7,662,702 km (0.096 R)
• M36: 7,815,890 km (0.078 R)
• M37: 7,912,231 km (0.11 R)
• M38: 8,145,006 km (0.11 R)
• M39: 8,340,680 km (0.101 R)
• M40: 8,458,862 km (0.058 R)
• M41: 9,301,696 km (0.118 R)
• M42: 9,506,346 km (0.111 R)
• M43: 10,150,365 km (0.091 R)
• M44: 10,403,485 km (0.085 R)
• M45: 10,616,063 km (0.057 R)
• M46: 11,110,335 km (0.101 R)
• M47: 11,197,101 km (0.102 R)
• M48: 11,502,431 km (0.1 R)
• M49: 11,832,743 km (0.084 R)
• M50: 12,032,456 km (0.109 R)
• M51: 12,188,487 km (0.08 R)
• M52: 12,322,825 km (0.091 R)
• M53: 12,435,024 km (0.104 R)
• M54: 12,547,821 km (0.114 R)
• M55: 12,796,751 km (0.101 R)
• M56: 13,692,992 km (0.1 R)
• M57: 13,972,890 km (0.114 R)
• M58: 14,090,025 km (0.1 R)
• M59: 14,207,459 km (0.101 R)
• M60: 14,847,589 km (0.117 R)
• M61: 14,991,203 km (0.095 R)
• M62: 15,424,588 km (0.079 R)
• M63: 15,667,235 km (0.099 R)
• M64: 15,764,624 km (0.095 R)
• M65: 16,427,193 km (0.047 R)
• M66: 16,575,743 km (0.104 R)
• M67: 16,724,593 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.3

Radius: 13.7

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.61 AU - 4.17 AU

Year: 2828 Days

Day: 14.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 43,478,277 km

• M1: 194,627 km (0.057 R)
• M2: 282,142 km (0.074 R)
• M3: 381,325 km (0.051 R)
• M4: 540,497 km (0.118 R)
• M5: 641,775 km (0.075 R)
• M6: 750,981 km (0.074 R)
• M7: 884,722 km (0.086 R)
• M8: 1,120,787 km (0.07 R)
• M9: 1,296,864 km (0.084 R)
• M10: 1,388,567 km (0.045 R)
• M11: 1,503,907 km (0.051 R)
• M12: 1,688,810 km (0.068 R)
• M13: 1,789,789 km (0.077 R)
• M14: 1,893,011 km (0.096 R)
• M15: 2,069,836 km (0.047 R)
• M16: 2,516,685 km (0.103 R)
• M17: 2,791,496 km (0.068 R)
• M18: 2,966,675 km (0.054 R)
• M19: 3,313,892 km (0.057 R)
• M20: 3,427,886 km (0.093 R)
• M21: 3,689,233 km (0.085 R)
• M22: 3,792,605 km (0.061 R)
• M23: 4,032,710 km (0.099 R)
• M24: 4,185,300 km (0.069 R)
• M25: 5,010,182 km (0.096 R)
• M26: 5,125,073 km (0.028 R)
• M27: 5,374,304 km (0.108 R)
• M28: 5,593,614 km (0.119 R)
• M29: 5,815,767 km (0.041 R)
• M30: 6,752,249 km (0.119 R)
• M31: 6,934,161 km (0.087 R)
• M32: 7,099,317 km (0.098 R)
• M33: 7,321,619 km (0.096 R)
• M34: 7,887,548 km (0.103 R)
• M35: 8,624,766 km (0.084 R)
• M36: 8,842,281 km (0.075 R)
• M37: 9,001,603 km (0.09 R)
• M38: 9,282,847 km (0.116 R)
• M39: 9,607,774 km (0.099 R)
• M40: 9,833,367 km (0.051 R)
• M41: 10,436,546 km (0.095 R)
• M42: 10,583,900 km (0.075 R)
• M43: 10,710,908 km (0.042 R)
• M44: 11,159,104 km (0.116 R)
• M45: 11,245,122 km (0.046 R)
• M46: 11,352,982 km (0.114 R)
• M47: 11,678,807 km (0.117 R)
• M48: 12,562,780 km (0.095 R)
• M49: 12,764,588 km (0.118 R)
• M50: 13,194,233 km (0.091 R)
• M51: 13,491,035 km (0.1 R)
• M52: 13,766,894 km (0.073 R)
• M53: 14,277,621 km (0.052 R)
• M54: 14,511,891 km (0.105 R)
• M55: 14,723,722 km (0.118 R)
• M56: 14,841,904 km (0.078 R)
• M57: 15,079,166 km (0.092 R)
• M58: 15,174,460 km (0.033 R)
• M59: 15,485,474 km (0.033 R)
• M60: 16,162,554 km (0.049 R)
• M61: 16,406,698 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113

Radius: 11.6

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.66 AU - 3.76 AU

Year: 3237 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 43,478,277 km

• M1: 148,551 km (0.104 R)
• M2: 293,661 km (0.075 R)
• M3: 406,009 km (0.049 R)
• M4: 508,633 km (0.081 R)
• M5: 672,742 km (0.099 R)
• M6: 855,999 km (0.115 R)
• M7: 928,255 km (0.093 R)
• M8: 1,025,793 km (0.064 R)
• M9: 1,142,778 km (0.114 R)
• M10: 1,374,056 km (0.067 R)
• M11: 1,460,374 km (0.099 R)
• M12: 1,611,618 km (0.063 R)
• M13: 1,712,447 km (0.109 R)
• M14: 1,862,942 km (0.056 R)
• M15: 1,939,836 km (0.026 R)
• M16: 2,057,420 km (0.081 R)
• M17: 2,137,006 km (0.036 R)
• M18: 2,669,873 km (0.057 R)
• M19: 2,912,521 km (0.032 R)
• M20: 3,598,427 km (0.115 R)
• M21: 3,731,868 km (0.062 R)
• M22: 4,256,359 km (0.046 R)
• M23: 4,751,079 km (0.066 R)
• M24: 4,844,129 km (0.099 R)
• M25: 5,059,400 km (0.062 R)
• M26: 5,140,931 km (0.112 R)
• M27: 5,402,129 km (0.098 R)
• M28: 5,499,517 km (0.033 R)
• M29: 5,780,761 km (0.103 R)
• M30: 6,066,792 km (0.053 R)
• M31: 6,153,559 km (0.102 R)
• M32: 6,240,774 km (0.034 R)
• M33: 6,328,289 km (0.104 R)
• M34: 6,534,285 km (0.109 R)
• M35: 6,697,646 km (0.032 R)
• M36: 6,772,445 km (0.062 R)
• M37: 6,907,682 km (0.099 R)
• M38: 7,165,588 km (0.05 R)
• M39: 7,426,637 km (0.106 R)
• M40: 7,706,534 km (0.03 R)
• M41: 8,534,409 km (0.105 R)
• M42: 8,615,641 km (0.112 R)
• M43: 9,107,668 km (0.105 R)
• M44: 9,190,695 km (0.119 R)
• M45: 9,340,592 km (0.102 R)
• M46: 9,507,992 km (0.053 R)
• M47: 9,744,207 km (0.106 R)
• M48: 9,846,083 km (0.113 R)
• M49: 9,931,204 km (0.106 R)
• M50: 10,170,860 km (0.075 R)
• M51: 10,551,437 km (0.05 R)
• M52: 10,725,868 km (0.088 R)
• M53: 10,813,532 km (0.12 R)
• M54: 10,918,999 km (0.076 R)
• M55: 11,130,979 km (0.04 R)
• M56: 11,344,306 km (0.089 R)
• M57: 11,451,418 km (0.112 R)
• M58: 11,541,027 km (0.086 R)
• M59: 11,793,099 km (0.069 R)
• M60: 12,065,218 km (0.08 R)
• M61: 12,138,072 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.6

Radius: 8.3

Gravity: 10.68 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.21 AU - 7.73 AU

Year: 8336 Days

Day: 6.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 43,478,277 km

• M1: 104,569 km (0.12 R)
• M2: 216,767 km (0.112 R)
• M3: 285,134 km (0.106 R)
• M4: 340,036 km (0.115 R)
• M5: 411,993 km (0.078 R)
• M6: 489,933 km (0.09 R)
• M7: 545,135 km (0.077 R)
• M8: 617,540 km (0.095 R)
• M9: 677,978 km (0.08 R)
• M10: 789,129 km (0.118 R)
• M11: 1,178,083 km (0.09 R)
• M12: 1,861,446 km (0.087 R)
• M13: 1,974,393 km (0.107 R)
• M14: 2,159,744 km (0.107 R)
• M15: 2,351,080 km (0.051 R)
• M16: 2,448,768 km (0.082 R)
• M17: 2,673,613 km (0.063 R)
• M18: 2,853,280 km (0.062 R)
• M19: 3,667,242 km (0.111 R)
• M20: 3,723,940 km (0.072 R)
• M21: 3,895,828 km (0.111 R)
• M22: 4,397,280 km (0.109 R)
• M23: 4,579,041 km (0.096 R)
• M24: 4,732,529 km (0.102 R)
• M25: 4,794,313 km (0.046 R)
• M26: 5,203,014 km (0.103 R)
• M27: 5,395,546 km (0.117 R)
• M28: 6,358,358 km (0.076 R)
• M29: 6,529,797 km (0.04 R)
• M30: 6,772,296 km (0.086 R)
• M31: 6,947,325 km (0.039 R)
• M32: 7,230,514 km (0.118 R)
• M33: 7,409,433 km (0.075 R)
• M34: 7,991,817 km (0.102 R)
• M35: 10,024,105 km (0.119 R)
• M36: 10,667,375 km (0.113 R)
• M37: 10,871,277 km (0.086 R)
• M38: 13,022,644 km (0.111 R)
• M39: 13,240,459 km (0.105 R)
• M40: 13,591,565 km (0.118 R)
• M41: 14,079,404 km (0.105 R)
• M42: 14,392,811 km (0.114 R)
• M43: 14,527,748 km (0.086 R)
• M44: 14,663,134 km (0.101 R)
• M45: 15,163,390 km (0.099 R)
• M46: 15,993,957 km (0.044 R)
• M47: 16,133,831 km (0.068 R)
• M48: 18,134,403 km (0.074 R)
• M49: 18,966,168 km (0.12 R)
• M50: 19,064,753 km (0.039 R)
• M51: 19,461,187 km (0.064 R)
• M52: 19,810,199 km (0.049 R)
• M53: 19,960,545 km (0.109 R)
• M54: 20,211,720 km (0.099 R)
• M55: 20,819,087 km (0.079 R)
• M56: 20,971,826 km (0.119 R)
• M57: 21,432,289 km (0.111 R)
• M58: 24,157,663 km (0.091 R)
• M59: 24,909,841 km (0.056 R)
• M60: 25,126,309 km (0.053 R)
• M61: 25,506,287 km (0.034 R)
• M62: 25,615,344 km (0.117 R)
• M63: 26,107,521 km (0.051 R)
• M64: 28,558,383 km (0.046 R)
• M65: 28,671,479 km (0.045 R)
• M66: 29,125,509 km (0.091 R)
• M67: 29,524,785 km (0.09 R)
• M68: 30,328,724 km (0.095 R)
• M69: 30,501,959 km (0.091 R)
• M70: 31,431,261 km (0.072 R)
• M71: 31,899,502 km (0.047 R)
• M72: 33,436,919 km (0.113 R)
• M73: 33,854,896 km (0.044 R)
• M74: 34,094,552 km (0.093 R)
• M75: 34,635,797 km (0.06 R)
• M76: 34,756,522 km (0.116 R)
• M77: 36,031,994 km (0.11 R)
• M78: 37,137,522 km (0.111 R)
• M79: 38,254,120 km (0.107 R)
• M80: 39,192,997 km (0.115 R)
• M81: 39,318,659 km (0.105 R)
• M82: 39,949,513 km (0.041 R)
• M83: 40,838,274 km (0.084 R)
• M84: 41,477,057 km (0.115 R)
• M85: 42,570,617 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 19,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit