🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.64 AU - 2.08 AU

Year: 1084 Days

Day: 15.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588

Radius: 13.4

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.83 AU - 3.35 AU

Year: 2322 Days

Day: 14.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 28,953,853 km

• M1: 169,494 km (0.046 R)
• M2: 509,680 km (0.099 R)
• M3: 681,568 km (0.12 R)
• M4: 780,003 km (0.089 R)
• M5: 866,321 km (0.069 R)
• M6: 1,012,030 km (0.116 R)
• M7: 1,166,714 km (0.118 R)
• M8: 1,403,677 km (0.101 R)
• M9: 1,600,548 km (0.082 R)
• M10: 1,760,169 km (0.071 R)
• M11: 2,504,717 km (0.032 R)
• M12: 3,094,133 km (0.11 R)
• M13: 3,208,426 km (0.106 R)
• M14: 3,338,875 km (0.101 R)
• M15: 3,486,079 km (0.084 R)
• M16: 3,635,378 km (0.115 R)
• M17: 3,802,030 km (0.077 R)
• M18: 3,940,408 km (0.12 R)
• M19: 4,253,815 km (0.112 R)
• M20: 4,478,212 km (0.112 R)
• M21: 4,872,103 km (0.103 R)
• M22: 4,972,334 km (0.106 R)
• M23: 5,208,848 km (0.095 R)
• M24: 5,380,138 km (0.119 R)
• M25: 5,570,726 km (0.112 R)
• M26: 5,958,782 km (0.082 R)
• M27: 6,048,242 km (0.057 R)
• M28: 6,428,819 km (0.108 R)
• M29: 7,004,920 km (0.106 R)
• M30: 7,308,754 km (0.101 R)
• M31: 7,443,092 km (0.059 R)
• M32: 7,949,332 km (0.081 R)
• M33: 8,067,813 km (0.049 R)
• M34: 8,366,411 km (0.118 R)
• M35: 8,749,979 km (0.066 R)
• M36: 8,851,856 km (0.106 R)
• M37: 9,139,233 km (0.101 R)
• M38: 9,263,399 km (0.103 R)
• M39: 9,829,029 km (0.082 R)
• M40: 10,126,729 km (0.108 R)
• M41: 10,212,299 km (0.112 R)
• M42: 10,319,710 km (0.053 R)
• M43: 10,557,271 km (0.113 R)
• M44: 10,709,412 km (0.078 R)
• M45: 10,905,984 km (0.102 R)
• M46: 11,347,298 km (0.116 R)
• M47: 11,547,759 km (0.107 R)
• M48: 11,682,098 km (0.085 R)
• M49: 12,156,473 km (0.097 R)
• M50: 12,270,317 km (0.112 R)
• M51: 13,030,723 km (0.101 R)
• M52: 13,170,597 km (0.111 R)
• M53: 13,287,582 km (0.113 R)
• M54: 13,546,237 km (0.042 R)
• M55: 13,711,692 km (0.083 R)
• M56: 14,524,607 km (0.119 R)
• M57: 14,766,806 km (0.116 R)
• M58: 16,047,364 km (0.077 R)
• M59: 16,197,410 km (0.092 R)
• M60: 16,347,906 km (0.074 R)
• M61: 16,448,585 km (0.066 R)
• M62: 16,751,670 km (0.074 R)
• M63: 16,980,106 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.6

Radius: 9.3

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.13 AU - 5.75 AU

Year: 5424 Days

Day: 8.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 120.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 28,953,853 km

• M1: 210,484 km (0.109 R)
• M2: 374,144 km (0.073 R)
• M3: 453,431 km (0.078 R)
• M4: 619,784 km (0.066 R)
• M5: 729,888 km (0.076 R)
• M6: 820,245 km (0.032 R)
• M7: 998,865 km (0.047 R)
• M8: 1,115,252 km (0.075 R)
• M9: 1,236,277 km (0.074 R)
• M10: 1,475,484 km (0.033 R)
• M11: 1,592,170 km (0.098 R)
• M12: 1,870,721 km (0.108 R)
• M13: 2,015,981 km (0.091 R)
• M14: 2,356,466 km (0.113 R)
• M15: 3,198,552 km (0.087 R)
• M16: 3,505,976 km (0.116 R)
• M17: 3,640,614 km (0.098 R)
• M18: 3,777,047 km (0.077 R)
• M19: 4,031,663 km (0.072 R)
• M20: 4,533,264 km (0.077 R)
• M21: 4,606,567 km (0.113 R)
• M22: 4,729,537 km (0.109 R)
• M23: 4,828,720 km (0.091 R)
• M24: 5,079,895 km (0.088 R)
• M25: 5,156,040 km (0.112 R)
• M26: 5,283,946 km (0.08 R)
• M27: 5,779,265 km (0.091 R)
• M28: 5,858,851 km (0.049 R)
• M29: 5,992,292 km (0.11 R)
• M30: 6,730,259 km (0.108 R)
• M31: 7,468,075 km (0.099 R)
• M32: 7,993,762 km (0.038 R)
• M33: 8,804,732 km (0.082 R)
• M34: 9,266,541 km (0.062 R)
• M35: 9,453,538 km (0.094 R)
• M36: 9,610,317 km (0.043 R)
• M37: 9,673,298 km (0.072 R)
• M38: 10,278,122 km (0.084 R)
• M39: 10,699,090 km (0.108 R)
• M40: 11,092,682 km (0.116 R)
• M41: 11,257,988 km (0.04 R)
• M42: 11,324,409 km (0.091 R)
• M43: 11,457,551 km (0.057 R)
• M44: 12,165,299 km (0.086 R)
• M45: 12,267,624 km (0.036 R)
• M46: 12,507,280 km (0.083 R)
• M47: 12,576,095 km (0.1 R)
• M48: 12,921,815 km (0.072 R)
• M49: 13,906,618 km (0.115 R)
• M50: 14,228,403 km (0.091 R)
• M51: 14,697,392 km (0.065 R)
• M52: 15,355,174 km (0.103 R)
• M53: 15,539,479 km (0.046 R)
• M54: 15,761,781 km (0.072 R)
• M55: 15,947,881 km (0.109 R)
• M56: 16,322,175 km (0.104 R)
• M57: 16,737,159 km (0.086 R)
• M58: 17,693,389 km (0.105 R)
• M59: 18,080,847 km (0.119 R)
• M60: 18,628,076 km (0.049 R)
• M61: 18,706,615 km (0.092 R)
• M62: 19,419,000 km (0.071 R)
• M63: 19,578,621 km (0.032 R)
• M64: 19,738,541 km (0.058 R)
• M65: 19,858,818 km (0.107 R)
• M66: 20,059,878 km (0.09 R)
• M67: 20,666,796 km (0.055 R)
• M68: 21,156,729 km (0.082 R)
• M69: 21,526,685 km (0.065 R)
• M70: 21,650,552 km (0.098 R)
• M71: 22,314,766 km (0.096 R)
• M72: 22,440,129 km (0.081 R)
• M73: 22,817,415 km (0.083 R)
• M74: 22,943,676 km (0.105 R)
• M75: 23,239,132 km (0.071 R)
• M76: 23,791,148 km (0.064 R)
• M77: 24,004,624 km (0.076 R)
• M78: 25,038,196 km (0.044 R)
• M79: 25,473,226 km (0.075 R)
• M80: 25,866,818 km (0.111 R)
• M81: 26,659,986 km (0.086 R)
• M82: 29,315,498 km (0.078 R)
• M83: 30,280,853 km (0.105 R)
• M84: 31,210,005 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.6

Radius: 12.3

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.13 AU - 6.19 AU

Year: 5756 Days

Day: 11.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 28,953,853 km

• M1: 164,258 km (0.08 R)
• M2: 264,938 km (0.042 R)
• M3: 358,736 km (0.033 R)
• M4: 584,180 km (0.109 R)
• M5: 666,907 km (0.104 R)
• M6: 825,780 km (0.107 R)
• M7: 920,924 km (0.109 R)
• M8: 1,063,790 km (0.103 R)
• M9: 1,356,703 km (0.078 R)
• M10: 1,640,939 km (0.118 R)
• M11: 1,736,981 km (0.081 R)
• M12: 1,835,267 km (0.111 R)
• M13: 1,972,149 km (0.107 R)
• M14: 2,150,769 km (0.071 R)
• M15: 2,708,320 km (0.045 R)
• M16: 2,791,646 km (0.057 R)
• M17: 2,939,598 km (0.106 R)
• M18: 3,287,712 km (0.062 R)
• M19: 3,399,163 km (0.104 R)
• M20: 3,741,592 km (0.1 R)
• M21: 3,823,123 km (0.064 R)
• M22: 3,916,921 km (0.041 R)
• M23: 4,312,607 km (0.112 R)
• M24: 4,658,478 km (0.097 R)
• M25: 4,987,743 km (0.113 R)
• M26: 5,181,173 km (0.108 R)
• M27: 5,429,804 km (0.095 R)
• M28: 5,628,919 km (0.101 R)
• M29: 5,790,036 km (0.09 R)
• M30: 5,952,649 km (0.062 R)
• M31: 6,282,363 km (0.076 R)
• M32: 6,379,751 km (0.069 R)
• M33: 6,533,687 km (0.117 R)
• M34: 6,816,876 km (0.109 R)
• M35: 7,944,395 km (0.091 R)
• M36: 8,110,299 km (0.09 R)
• M37: 8,231,623 km (0.078 R)
• M38: 8,754,019 km (0.098 R)
• M39: 9,066,379 km (0.101 R)
• M40: 9,176,633 km (0.041 R)
• M41: 9,366,472 km (0.06 R)
• M42: 9,477,923 km (0.063 R)
• M43: 9,573,815 km (0.081 R)
• M44: 9,847,130 km (0.092 R)
• M45: 9,992,988 km (0.117 R)
• M46: 10,074,220 km (0.038 R)
• M47: 10,866,041 km (0.113 R)
• M48: 10,983,176 km (0.048 R)
• M49: 11,218,644 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.9

Radius: 12.8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.89 AU - 7.39 AU

Year: 6504 Days

Day: 13.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,953,853 km

• M1: 316,399 km (0.087 R)
• M2: 443,258 km (0.06 R)
• M3: 1,042,548 km (0.049 R)
• M4: 1,238,521 km (0.105 R)
• M5: 1,356,105 km (0.082 R)
• M6: 1,540,110 km (0.08 R)
• M7: 1,700,030 km (0.12 R)
• M8: 1,967,661 km (0.12 R)
• M9: 2,159,744 km (0.118 R)
• M10: 2,450,413 km (0.111 R)
• M11: 2,581,610 km (0.103 R)
• M12: 3,130,485 km (0.091 R)
• M13: 3,252,856 km (0.105 R)
• M14: 3,397,667 km (0.075 R)
• M15: 3,502,535 km (0.104 R)
• M16: 3,651,086 km (0.057 R)
• M17: 3,780,189 km (0.088 R)
• M18: 4,065,023 km (0.083 R)
• M19: 4,540,295 km (0.086 R)
• M20: 4,632,747 km (0.116 R)
• M21: 4,985,648 km (0.07 R)
• M22: 5,347,226 km (0.114 R)
• M23: 5,543,499 km (0.096 R)
• M24: 5,943,523 km (0.104 R)
• M25: 6,508,854 km (0.046 R)
• M26: 6,639,752 km (0.073 R)
• M27: 6,824,505 km (0.055 R)
• M28: 6,984,276 km (0.097 R)
• M29: 7,118,315 km (0.038 R)
• M30: 7,307,557 km (0.086 R)
• M31: 7,663,301 km (0.114 R)
• M32: 7,829,504 km (0.096 R)
• M33: 8,080,978 km (0.11 R)
• M34: 9,675,242 km (0.101 R)
• M35: 9,945,117 km (0.084 R)
• M36: 10,370,124 km (0.037 R)
• M37: 10,461,977 km (0.075 R)
• M38: 10,554,130 km (0.07 R)
• M39: 11,585,457 km (0.085 R)
• M40: 12,550,663 km (0.114 R)
• M41: 13,076,051 km (0.098 R)
• M42: 13,175,384 km (0.112 R)
• M43: 13,541,749 km (0.087 R)
• M44: 14,012,833 km (0.097 R)
• M45: 14,352,719 km (0.029 R)
• M46: 14,695,148 km (0.118 R)
• M47: 14,902,042 km (0.113 R)
• M48: 15,318,672 km (0.048 R)
• M49: 15,739,042 km (0.065 R)
• M50: 16,412,532 km (0.101 R)
• M51: 16,699,012 km (0.031 R)
• M52: 16,878,829 km (0.117 R)
• M53: 17,495,022 km (0.092 R)
• M54: 17,824,287 km (0.043 R)
• M55: 17,934,541 km (0.081 R)
• M56: 19,161,842 km (0.099 R)
• M57: 19,957,104 km (0.104 R)
• M58: 20,570,156 km (0.09 R)
• M59: 20,724,391 km (0.08 R)
• M60: 21,462,208 km (0.095 R)
• M61: 21,579,493 km (0.054 R)
• M62: 21,932,693 km (0.068 R)
• M63: 22,565,343 km (0.064 R)
• M64: 22,963,872 km (0.068 R)
• M65: 24,051,149 km (0.1 R)
• M66: 24,662,555 km (0.032 R)
• M67: 25,817,451 km (0.083 R)
• M68: 26,025,691 km (0.064 R)
• M69: 26,150,755 km (0.091 R)
• M70: 26,317,856 km (0.05 R)
• M71: 26,569,330 km (0.072 R)
• M72: 26,695,291 km (0.085 R)
• M73: 26,821,402 km (0.107 R)
• M74: 27,201,231 km (0.056 R)
• M75: 27,497,884 km (0.093 R)
• M76: 27,582,855 km (0.109 R)
• M77: 27,880,854 km (0.075 R)
• M78: 28,265,620 km (0.069 R)
• M79: 28,479,994 km (0.1 R)
• M80: 28,738,200 km (0.098 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 20,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit