🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.51 AU - 0.55 AU

Year: 148 Days

Day: 34.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.06 AU - 3.52 AU

Year: 2285 Days

Day: 21.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.86 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.3

Radius: 12.1

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.37 AU - 4.49 AU

Year: 3570 Days

Day: 12 Hours

Environment

Temp: -139 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 108,209,475 km

• M1: 156,330 km (0.1 R)
• M2: 314,305 km (0.093 R)
• M3: 967,599 km (0.071 R)
• M4: 1,155,793 km (0.043 R)
• M5: 1,343,538 km (0.067 R)
• M6: 1,541,905 km (0.078 R)
• M7: 1,792,781 km (0.102 R)
• M8: 2,194,302 km (0.097 R)
• M9: 2,429,619 km (0.058 R)
• M10: 2,607,640 km (0.094 R)
• M11: 2,723,130 km (0.103 R)
• M12: 2,874,373 km (0.097 R)
• M13: 3,062,867 km (0.118 R)
• M14: 3,895,678 km (0.032 R)
• M15: 4,009,373 km (0.029 R)
• M16: 4,162,710 km (0.06 R)
• M17: 4,435,876 km (0.118 R)
• M18: 4,594,450 km (0.109 R)
• M19: 4,775,314 km (0.12 R)
• M20: 4,917,581 km (0.077 R)
• M21: 5,248,192 km (0.11 R)
• M22: 5,332,117 km (0.087 R)
• M23: 5,650,312 km (0.056 R)
• M24: 5,822,648 km (0.118 R)
• M25: 6,128,426 km (0.102 R)
• M26: 6,350,130 km (0.059 R)
• M27: 6,529,349 km (0.072 R)
• M28: 7,100,364 km (0.114 R)
• M29: 7,806,765 km (0.094 R)
• M30: 8,783,489 km (0.045 R)
• M31: 9,033,767 km (0.099 R)
• M32: 9,134,446 km (0.048 R)
• M33: 9,261,006 km (0.059 R)
• M34: 9,850,272 km (0.104 R)
• M35: 10,006,003 km (0.116 R)
• M36: 10,188,812 km (0.088 R)
• M37: 10,293,680 km (0.059 R)
• M38: 10,398,997 km (0.094 R)
• M39: 11,092,233 km (0.073 R)
• M40: 11,444,387 km (0.083 R)
• M41: 11,580,820 km (0.079 R)
• M42: 12,159,913 km (0.054 R)
• M43: 12,299,189 km (0.036 R)
• M44: 12,466,888 km (0.118 R)
• M45: 12,607,361 km (0.102 R)
• M46: 13,547,434 km (0.104 R)
• M47: 14,362,742 km (0.051 R)
• M48: 14,628,278 km (0.117 R)
• M49: 14,835,920 km (0.104 R)
• M50: 15,164,138 km (0.087 R)
• M51: 15,615,475 km (0.089 R)
• M52: 15,767,017 km (0.093 R)
• M53: 15,949,377 km (0.073 R)
• M54: 16,624,213 km (0.095 R)
• M55: 16,716,964 km (0.076 R)
• M56: 17,152,144 km (0.055 R)
• M57: 17,811,870 km (0.102 R)
• M58: 18,001,860 km (0.118 R)
• M59: 18,352,068 km (0.048 R)
• M60: 18,576,016 km (0.058 R)
• M61: 19,026,605 km (0.065 R)
• M62: 19,220,933 km (0.098 R)
• M63: 19,383,396 km (0.079 R)
• M64: 19,480,934 km (0.044 R)
• M65: 19,709,519 km (0.11 R)
• M66: 20,466,634 km (0.12 R)
• M67: 20,665,599 km (0.119 R)
• M68: 20,932,033 km (0.098 R)
• M69: 21,099,134 km (0.12 R)
• M70: 21,873,602 km (0.103 R)
• M71: 22,009,138 km (0.07 R)
• M72: 22,247,148 km (0.076 R)
• M73: 22,691,454 km (0.109 R)
• M74: 22,828,785 km (0.079 R)
• M75: 23,069,787 km (0.115 R)
• M76: 23,173,309 km (0.107 R)

Asteroid Belt

Center: 4.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268

Radius: 9.2

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.57 AU - 5.39 AU

Year: 4255 Days

Day: 14.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 108,209,475 km

• M1: 116,238 km (0.118 R)
• M2: 211,831 km (0.068 R)
• M3: 418,874 km (0.112 R)
• M4: 543,938 km (0.116 R)
• M5: 747,391 km (0.114 R)
• M6: 954,734 km (0.058 R)
• M7: 1,125,275 km (0.056 R)
• M8: 1,317,658 km (0.079 R)
• M9: 1,496,577 km (0.07 R)
• M10: 1,658,143 km (0.054 R)
• M11: 1,851,722 km (0.04 R)
• M12: 1,917,994 km (0.093 R)
• M13: 1,985,014 km (0.113 R)
• M14: 2,052,782 km (0.107 R)
• M15: 2,303,658 km (0.05 R)
• M16: 2,375,165 km (0.087 R)
• M17: 2,579,217 km (0.068 R)
• M18: 2,728,665 km (0.066 R)
• M19: 2,927,032 km (0.053 R)
• M20: 3,162,050 km (0.05 R)
• M21: 3,289,956 km (0.104 R)
• M22: 3,501,488 km (0.11 R)
• M23: 3,700,603 km (0.071 R)
• M24: 3,972,123 km (0.082 R)
• M25: 4,092,848 km (0.109 R)
• M26: 4,232,423 km (0.049 R)
• M27: 4,409,248 km (0.053 R)
• M28: 4,916,983 km (0.083 R)
• M29: 5,215,580 km (0.113 R)
• M30: 5,635,801 km (0.1 R)
• M31: 5,713,292 km (0.1 R)
• M32: 5,908,817 km (0.097 R)
• M33: 6,007,402 km (0.069 R)
• M34: 6,186,321 km (0.102 R)
• M35: 6,246,309 km (0.11 R)
• M36: 6,326,644 km (0.073 R)
• M37: 6,569,740 km (0.115 R)
• M38: 6,815,978 km (0.066 R)
• M39: 7,086,002 km (0.109 R)
• M40: 7,169,777 km (0.056 R)
• M41: 7,359,617 km (0.093 R)
• M42: 7,982,692 km (0.091 R)
• M43: 8,048,066 km (0.098 R)
• M44: 8,355,639 km (0.104 R)
• M45: 8,510,922 km (0.078 R)
• M46: 9,027,932 km (0.116 R)
• M47: 9,096,149 km (0.079 R)
• M48: 9,439,626 km (0.118 R)
• M49: 9,927,763 km (0.116 R)
• M50: 10,471,851 km (0.079 R)
• M51: 10,735,442 km (0.06 R)
• M52: 10,928,573 km (0.067 R)
• M53: 11,147,136 km (0.097 R)
• M54: 11,342,660 km (0.074 R)
• M55: 11,490,164 km (0.118 R)
• M56: 11,712,466 km (0.104 R)
• M57: 11,811,649 km (0.099 R)
• M58: 12,011,063 km (0.108 R)
• M59: 12,086,162 km (0.113 R)
• M60: 12,489,029 km (0.046 R)
• M61: 12,819,790 km (0.113 R)
• M62: 13,541,749 km (0.105 R)
• M63: 14,065,491 km (0.085 R)
• M64: 14,197,436 km (0.103 R)
• M65: 14,515,930 km (0.116 R)
• M66: 15,051,939 km (0.109 R)
• M67: 15,159,949 km (0.1 R)
• M68: 15,376,716 km (0.119 R)
• M69: 15,978,100 km (0.075 R)
• M70: 16,392,486 km (0.112 R)
• M71: 17,316,552 km (0.11 R)
• M72: 17,458,072 km (0.026 R)
• M73: 17,970,743 km (0.104 R)
• M74: 18,056,613 km (0.114 R)
• M75: 18,114,058 km (0.096 R)
• M76: 18,459,330 km (0.095 R)
• M77: 18,981,576 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.6

Radius: 13.2

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.59 AU - 7.03 AU

Year: 6069 Days

Day: 6.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 108,209,475 km

• M1: 369,507 km (0.065 R)
• M2: 574,007 km (0.067 R)
• M3: 702,960 km (0.054 R)
• M4: 798,853 km (0.112 R)
• M5: 911,350 km (0.12 R)
• M6: 1,377,348 km (0.108 R)
• M7: 1,558,062 km (0.087 R)
• M8: 1,688,062 km (0.091 R)
• M9: 1,791,734 km (0.1 R)
• M10: 1,943,875 km (0.086 R)
• M11: 2,244,866 km (0.114 R)
• M12: 2,544,211 km (0.119 R)
• M13: 2,874,523 km (0.072 R)
• M14: 3,017,688 km (0.086 R)
• M15: 3,144,996 km (0.093 R)
• M16: 3,442,995 km (0.047 R)
• M17: 3,537,990 km (0.072 R)
• M18: 3,808,911 km (0.113 R)
• M19: 4,006,680 km (0.073 R)
• M20: 4,495,117 km (0.04 R)
• M21: 4,704,255 km (0.09 R)
• M22: 5,110,712 km (0.094 R)
• M23: 5,219,619 km (0.044 R)
• M24: 5,351,265 km (0.081 R)
• M25: 5,685,317 km (0.102 R)
• M26: 5,889,219 km (0.083 R)
• M27: 6,234,192 km (0.098 R)
• M28: 6,752,399 km (0.101 R)
• M29: 6,872,077 km (0.107 R)
• M30: 7,308,903 km (0.109 R)
• M31: 7,407,189 km (0.106 R)
• M32: 7,830,102 km (0.028 R)
• M33: 7,955,914 km (0.102 R)
• M34: 8,363,269 km (0.096 R)
• M35: 8,466,192 km (0.055 R)
• M36: 8,855,895 km (0.06 R)
• M37: 10,060,307 km (0.117 R)
• M38: 10,334,819 km (0.04 R)
• M39: 10,667,675 km (0.115 R)
• M40: 10,947,871 km (0.103 R)
• M41: 11,032,245 km (0.114 R)
• M42: 11,117,067 km (0.087 R)
• M43: 11,315,583 km (0.068 R)
• M44: 11,629,888 km (0.075 R)
• M45: 11,802,674 km (0.096 R)
• M46: 11,889,291 km (0.119 R)
• M47: 12,267,325 km (0.113 R)
• M48: 12,767,729 km (0.032 R)
• M49: 13,065,280 km (0.077 R)
• M50: 13,274,866 km (0.062 R)
• M51: 13,515,719 km (0.101 R)
• M52: 13,788,585 km (0.055 R)
• M53: 14,370,521 km (0.069 R)
• M54: 14,586,840 km (0.096 R)
• M55: 14,804,355 km (0.091 R)
• M56: 14,991,651 km (0.105 R)
• M57: 15,211,111 km (0.086 R)
• M58: 15,558,328 km (0.076 R)
• M59: 15,653,472 km (0.05 R)
• M60: 17,136,137 km (0.095 R)
• M61: 17,563,388 km (0.107 R)
• M62: 18,060,652 km (0.056 R)
• M63: 18,260,814 km (0.102 R)
• M64: 18,730,850 km (0.064 R)
• M65: 19,136,859 km (0.09 R)
• M66: 19,545,859 km (0.098 R)
• M67: 19,992,259 km (0.05 R)
• M68: 20,164,746 km (0.113 R)
• M69: 20,268,567 km (0.119 R)
• M70: 20,511,364 km (0.096 R)
• M71: 21,917,584 km (0.054 R)
• M72: 22,238,322 km (0.11 R)
• M73: 22,417,091 km (0.083 R)
• M74: 23,427,475 km (0.084 R)
• M75: 23,609,386 km (0.115 R)
• M76: 23,791,896 km (0.078 R)
• M77: 23,974,854 km (0.093 R)
• M78: 24,452,520 km (0.084 R)
• M79: 24,859,277 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.1

Radius: 8.9

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 6.44 AU - 7.64 AU

Year: 7152 Days

Day: 14.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 108,209,475 km

• M1: 150,495 km (0.079 R)
• M2: 249,529 km (0.053 R)
• M3: 394,041 km (0.073 R)
• M4: 638,334 km (0.116 R)
• M5: 740,360 km (0.108 R)
• M6: 879,935 km (0.082 R)
• M7: 1,028,635 km (0.097 R)
• M8: 1,167,911 km (0.08 R)
• M9: 1,446,163 km (0.066 R)
• M10: 1,807,441 km (0.059 R)
• M11: 2,331,932 km (0.102 R)
• M12: 2,400,747 km (0.11 R)
• M13: 3,279,036 km (0.076 R)
• M14: 3,806,518 km (0.108 R)
• M15: 3,942,502 km (0.101 R)
• M16: 4,851,010 km (0.046 R)
• M17: 4,998,663 km (0.086 R)
• M18: 5,604,235 km (0.072 R)
• M19: 5,821,601 km (0.037 R)
• M20: 5,947,114 km (0.058 R)
• M21: 6,041,809 km (0.098 R)
• M22: 6,105,239 km (0.05 R)
• M23: 6,297,023 km (0.069 R)
• M24: 6,620,753 km (0.104 R)
• M25: 6,916,957 km (0.059 R)
• M26: 6,983,378 km (0.09 R)
• M27: 7,150,329 km (0.059 R)
• M28: 7,865,856 km (0.111 R)
• M29: 8,039,539 km (0.095 R)
• M30: 8,179,563 km (0.116 R)
• M31: 8,320,185 km (0.096 R)
• M32: 8,963,456 km (0.092 R)
• M33: 9,808,684 km (0.045 R)
• M34: 10,184,025 km (0.107 R)
• M35: 10,602,300 km (0.107 R)
• M36: 11,653,076 km (0.079 R)
• M37: 12,452,527 km (0.093 R)
• M38: 12,736,613 km (0.081 R)
• M39: 13,022,794 km (0.025 R)
• M40: 13,893,902 km (0.117 R)
• M41: 14,998,533 km (0.094 R)
• M42: 16,440,806 km (0.067 R)
• M43: 16,752,418 km (0.094 R)
• M44: 16,931,487 km (0.053 R)
• M45: 19,690,820 km (0.111 R)
• M46: 21,315,303 km (0.081 R)
• M47: 21,460,712 km (0.118 R)
• M48: 21,703,809 km (0.119 R)
• M49: 22,192,695 km (0.074 R)
• M50: 22,883,238 km (0.045 R)
• M51: 23,430,766 km (0.042 R)
• M52: 23,731,159 km (0.075 R)
• M53: 24,487,975 km (0.083 R)
• M54: 24,843,868 km (0.12 R)
• M55: 25,150,244 km (0.114 R)
• M56: 25,973,482 km (0.101 R)
• M57: 26,492,437 km (0.109 R)
• M58: 26,857,755 km (0.112 R)
• M59: 27,172,209 km (0.044 R)
• M60: 29,299,641 km (0.094 R)
• M61: 29,623,370 km (0.105 R)
• M62: 30,437,781 km (0.095 R)
• M63: 30,656,344 km (0.088 R)
• M64: 31,204,620 km (0.068 R)
• M65: 31,535,231 km (0.094 R)
• M66: 32,088,743 km (0.117 R)
• M67: 32,255,545 km (0.095 R)
• M68: 32,645,547 km (0.109 R)
• M69: 32,757,296 km (0.12 R)
• M70: 33,205,491 km (0.112 R)
• M71: 34,448,650 km (0.038 R)
• M72: 34,562,494 km (0.116 R)
• M73: 35,822,108 km (0.1 R)
• M74: 35,937,298 km (0.064 R)
• M75: 36,052,788 km (0.101 R)
• M76: 36,515,494 km (0.071 R)
• M77: 37,330,054 km (0.113 R)
• M78: 37,388,547 km (0.026 R)
• M79: 38,386,215 km (0.112 R)
• M80: 38,622,281 km (0.079 R)
• M81: 39,749,949 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.2

Radius: 3

Gravity: 93.58 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 18.42 AU - 18.68 AU

Year: 30590 Days

Day: 17.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,209,475 km

• M1: 715,527 km (0.091 R)
• M2: 1,035,666 km (0.089 R)
• M3: 1,470,846 km (0.045 R)
• M4: 1,627,176 km (0.114 R)
• M5: 1,707,211 km (0.083 R)
• M6: 1,829,881 km (0.087 R)
• M7: 1,955,394 km (0.111 R)
• M8: 2,484,970 km (0.049 R)
• M9: 3,254,801 km (0.04 R)
• M10: 3,561,177 km (0.057 R)
• M11: 3,930,086 km (0.118 R)
• M12: 4,091,801 km (0.054 R)
• M13: 5,343,337 km (0.111 R)
• M14: 7,221,538 km (0.03 R)
• M15: 8,367,159 km (0.116 R)
• M16: 9,931,055 km (0.094 R)
• M17: 10,372,817 km (0.108 R)
• M18: 11,505,273 km (0.096 R)
• M19: 13,721,416 km (0.066 R)
• M20: 14,130,716 km (0.05 R)
• M21: 14,877,508 km (0.12 R)
• M22: 17,545,885 km (0.04 R)
• M23: 18,617,605 km (0.063 R)
• M24: 19,618,564 km (0.115 R)
• M25: 20,636,877 km (0.081 R)
• M26: 20,730,226 km (0.11 R)
• M27: 21,482,703 km (0.069 R)
• M28: 22,339,749 km (0.111 R)
• M29: 22,820,856 km (0.092 R)
• M30: 25,176,574 km (0.098 R)
• M31: 25,276,505 km (0.08 R)
• M32: 26,891,414 km (0.028 R)
• M33: 27,197,940 km (0.075 R)
• M34: 27,505,663 km (0.11 R)
• M35: 27,711,360 km (0.074 R)
• M36: 29,165,900 km (0.104 R)
• M37: 29,796,904 km (0.105 R)
• M38: 30,008,136 km (0.026 R)
• M39: 32,256,742 km (0.098 R)
• M40: 33,675,677 km (0.116 R)
• M41: 35,785,755 km (0.077 R)
• M42: 38,281,946 km (0.116 R)
• M43: 40,015,785 km (0.088 R)
• M44: 40,365,694 km (0.112 R)
• M45: 40,716,501 km (0.114 R)
• M46: 40,833,636 km (0.079 R)
• M47: 41,303,523 km (0.098 R)
• M48: 42,485,795 km (0.085 R)
• M49: 45,125,899 km (0.062 R)
• M50: 45,611,643 km (0.098 R)
• M51: 46,343,326 km (0.119 R)
• M52: 46,956,228 km (0.052 R)
• M53: 47,202,018 km (0.109 R)
• M54: 47,695,092 km (0.11 R)
• M55: 49,434,018 km (0.089 R)
• M56: 50,060,085 km (0.032 R)
• M57: 52,208,161 km (0.033 R)
• M58: 53,485,876 km (0.072 R)
• M59: 55,291,672 km (0.087 R)
• M60: 55,421,523 km (0.114 R)
• M61: 58,830,410 km (0.116 R)
• M62: 60,159,587 km (0.104 R)
• M63: 64,478,777 km (0.093 R)
• M64: 64,615,359 km (0.109 R)
• M65: 64,888,824 km (0.037 R)
• M66: 66,261,834 km (0.107 R)
• M67: 66,537,543 km (0.113 R)
• M68: 71,990,086 km (0.027 R)
• M69: 72,273,574 km (0.119 R)
• M70: 73,268,699 km (0.077 R)
• M71: 74,411,477 km (0.062 R)
• M72: 76,280,852 km (0.064 R)
• M73: 77,729,408 km (0.052 R)
• M74: 78,020,226 km (0.089 R)
• M75: 79,187,090 km (0.074 R)
• M76: 82,277,333 km (0.106 R)
• M77: 82,870,339 km (0.059 R)
• M78: 84,060,839 km (0.036 R)
• M79: 84,957,229 km (0.062 R)
• M80: 85,106,977 km (0.044 R)
• M81: 85,706,864 km (0.055 R)
• M82: 86,458,444 km (0.115 R)
• M83: 88,574,954 km (0.072 R)
• M84: 89,334,912 km (0.075 R)
• M85: 91,474,311 km (0.053 R)
• M86: 92,242,496 km (0.089 R)
• M87: 94,559,767 km (0.079 R)
• M88: 94,714,900 km (0.111 R)
• M89: 95,336,479 km (0.092 R)
• M90: 96,739,707 km (0.098 R)
• M91: 98,621,499 km (0.116 R)
• M92: 101,625,574 km (0.061 R)
• M93: 102,102,641 km (0.087 R)
• M94: 104,018,242 km (0.116 R)
• M95: 105,623,726 km (0.108 R)
• M96: 106,429,610 km (0.109 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: 351 - 15,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit