🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.02 AU - 1.08 AU

Year: 405 Days

Day: 43 Hours

Environment

Temp: 18 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 53,547,348 km

• M1: 73,453 km (0.094 R)
• M2: 338,241 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.11 AU - 1.39 AU

Year: 526 Days

Day: 39.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.64 AU - 2.58 AU

Year: 1155 Days

Day: 42.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.1

Radius: 12.7

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.97 AU - 4.85 AU

Year: 3489 Days

Day: 10.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,547,348 km

• M1: 230,082 km (0.067 R)
• M2: 332,257 km (0.102 R)
• M3: 561,441 km (0.038 R)
• M4: 671,694 km (0.071 R)
• M5: 790,326 km (0.044 R)
• M6: 977,024 km (0.079 R)
• M7: 1,114,504 km (0.083 R)
• M8: 1,312,871 km (0.112 R)
• M9: 1,640,490 km (0.079 R)
• M10: 2,042,161 km (0.105 R)
• M11: 2,221,528 km (0.077 R)
• M12: 2,321,609 km (0.104 R)
• M13: 2,526,558 km (0.086 R)
• M14: 2,613,774 km (0.071 R)
• M15: 2,702,037 km (0.097 R)
• M16: 2,881,554 km (0.115 R)
• M17: 3,139,611 km (0.033 R)
• M18: 3,252,707 km (0.046 R)
• M19: 3,502,236 km (0.057 R)
• M20: 3,658,865 km (0.087 R)
• M21: 4,081,628 km (0.096 R)
• M22: 4,246,784 km (0.083 R)
• M23: 4,435,278 km (0.09 R)
• M24: 4,712,632 km (0.067 R)
• M25: 4,799,100 km (0.111 R)
• M26: 4,886,166 km (0.092 R)
• M27: 5,150,355 km (0.11 R)
• M28: 5,396,743 km (0.108 R)
• M29: 5,808,437 km (0.114 R)
• M30: 6,018,173 km (0.088 R)
• M31: 6,230,452 km (0.104 R)
• M32: 6,469,210 km (0.099 R)
• M33: 6,589,637 km (0.101 R)
• M34: 6,735,345 km (0.091 R)
• M35: 7,005,070 km (0.095 R)
• M36: 7,178,603 km (0.111 R)
• M37: 7,887,099 km (0.057 R)
• M38: 8,302,083 km (0.107 R)
• M39: 8,406,952 km (0.042 R)
• M40: 8,538,598 km (0.109 R)
• M41: 8,644,513 km (0.096 R)
• M42: 8,750,727 km (0.052 R)
• M43: 8,830,762 km (0.074 R)
• M44: 10,116,107 km (0.104 R)
• M45: 10,397,202 km (0.093 R)
• M46: 10,482,024 km (0.096 R)
• M47: 10,852,129 km (0.047 R)
• M48: 11,752,409 km (0.082 R)
• M49: 12,435,772 km (0.102 R)
• M50: 12,827,718 km (0.111 R)
• M51: 13,531,277 km (0.099 R)
• M52: 13,747,895 km (0.1 R)
• M53: 14,153,155 km (0.076 R)
• M54: 14,689,165 km (0.06 R)
• M55: 16,468,781 km (0.083 R)
• M56: 17,032,466 km (0.088 R)
• M57: 17,232,927 km (0.099 R)
• M58: 17,333,456 km (0.097 R)
• M59: 17,535,114 km (0.086 R)
• M60: 18,486,557 km (0.113 R)
• M61: 19,419,898 km (0.054 R)
• M62: 19,909,831 km (0.095 R)
• M63: 20,262,433 km (0.106 R)
• M64: 20,439,407 km (0.093 R)
• M65: 20,545,921 km (0.092 R)
• M66: 20,830,756 km (0.082 R)
• M67: 20,937,868 km (0.107 R)
• M68: 21,404,314 km (0.043 R)
• M69: 21,512,323 km (0.076 R)
• M70: 21,837,848 km (0.088 R)
• M71: 22,019,311 km (0.096 R)
• M72: 22,383,881 km (0.101 R)
• M73: 22,603,640 km (0.089 R)
• M74: 22,823,998 km (0.086 R)
• M75: 23,266,957 km (0.068 R)
• M76: 23,489,558 km (0.049 R)
• M77: 23,638,259 km (0.053 R)
• M78: 25,257,356 km (0.091 R)
• M79: 25,600,684 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.5

Radius: 10.3

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.55 AU - 12.13 AU

Year: 13445 Days

Day: 7.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,547,348 km

• M1: 178,769 km (0.117 R)
• M2: 633,547 km (0.096 R)
• M3: 709,692 km (0.096 R)
• M4: 855,401 km (0.099 R)
• M5: 976,126 km (0.102 R)
• M6: 1,158,785 km (0.119 R)
• M7: 1,413,251 km (0.113 R)
• M8: 1,600,248 km (0.11 R)
• M9: 1,795,324 km (0.084 R)
• M10: 2,305,303 km (0.114 R)
• M11: 2,526,558 km (0.097 R)
• M12: 2,832,486 km (0.099 R)
• M13: 3,204,686 km (0.098 R)
• M14: 3,313,892 km (0.114 R)
• M15: 4,053,953 km (0.114 R)
• M16: 4,142,664 km (0.103 R)
• M17: 5,096,500 km (0.074 R)
• M18: 6,048,092 km (0.101 R)
• M19: 6,841,410 km (0.118 R)
• M20: 7,018,235 km (0.068 R)
• M21: 7,089,293 km (0.11 R)
• M22: 7,376,372 km (0.046 R)
• M23: 7,521,332 km (0.03 R)
• M24: 7,667,340 km (0.045 R)
• M25: 8,036,248 km (0.11 R)
• M26: 8,638,529 km (0.112 R)
• M27: 8,906,758 km (0.059 R)
• M28: 9,294,516 km (0.1 R)
• M29: 9,807,038 km (0.113 R)
• M30: 11,024,465 km (0.047 R)
• M31: 11,190,370 km (0.097 R)
• M32: 11,315,433 km (0.108 R)
• M33: 11,947,335 km (0.107 R)
• M34: 12,807,822 km (0.104 R)
• M35: 13,069,768 km (0.055 R)
• M36: 13,201,563 km (0.119 R)
• M37: 15,137,061 km (0.112 R)
• M38: 16,161,208 km (0.12 R)
• M39: 16,634,236 km (0.101 R)
• M40: 16,872,396 km (0.075 R)
• M41: 17,352,156 km (0.119 R)
• M42: 17,690,547 km (0.089 R)
• M43: 21,245,441 km (0.111 R)
• M44: 21,867,618 km (0.117 R)
• M45: 22,233,236 km (0.115 R)
• M46: 22,653,606 km (0.115 R)
• M47: 22,811,880 km (0.109 R)
• M48: 23,395,611 km (0.111 R)
• M49: 23,609,087 km (0.071 R)
• M50: 24,091,690 km (0.113 R)
• M51: 24,577,584 km (0.107 R)
• M52: 25,175,975 km (0.117 R)
• M53: 25,889,258 km (0.071 R)
• M54: 27,111,323 km (0.106 R)
• M55: 27,391,819 km (0.108 R)
• M56: 27,729,461 km (0.118 R)
• M57: 28,125,297 km (0.029 R)
• M58: 28,352,237 km (0.06 R)
• M59: 28,751,065 km (0.094 R)
• M60: 30,074,109 km (0.036 R)
• M61: 30,364,478 km (0.069 R)
• M62: 31,123,538 km (0.09 R)
• M63: 32,898,816 km (0.083 R)
• M64: 33,018,344 km (0.065 R)
• M65: 33,738,658 km (0.094 R)
• M66: 33,919,522 km (0.07 R)
• M67: 34,524,645 km (0.083 R)
• M68: 34,707,005 km (0.093 R)
• M69: 36,176,505 km (0.113 R)
• M70: 36,670,926 km (0.075 R)
• M71: 37,167,591 km (0.071 R)
• M72: 38,733,731 km (0.072 R)
• M73: 39,112,812 km (0.107 R)
• M74: 39,938,443 km (0.088 R)
• M75: 40,129,778 km (0.028 R)
• M76: 40,385,441 km (0.089 R)
• M77: 41,413,328 km (0.103 R)
• M78: 43,298,112 km (0.03 R)
• M79: 43,757,228 km (0.071 R)
• M80: 43,822,901 km (0.026 R)
• M81: 43,888,724 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.7

Radius: 4.6

Gravity: 16.24 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 10.85 AU - 14.17 AU

Year: 16669 Days

Day: 23.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 53,547,348 km

• M1: 88,562 km (0.065 R)
• M2: 127,457 km (0.118 R)
• M3: 882,927 km (0.102 R)
• M4: 984,803 km (0.055 R)
• M5: 1,267,543 km (0.062 R)
• M6: 1,359,396 km (0.083 R)
• M7: 1,429,856 km (0.118 R)
• M8: 1,501,514 km (0.108 R)
• M9: 1,955,693 km (0.095 R)
• M10: 2,143,289 km (0.073 R)
• M11: 2,506,812 km (0.11 R)
• M12: 2,740,035 km (0.116 R)
• M13: 3,642,259 km (0.104 R)
• M14: 3,773,457 km (0.095 R)
• M15: 4,108,107 km (0.063 R)
• M16: 4,949,595 km (0.088 R)
• M17: 5,576,859 km (0.082 R)
• M18: 5,652,256 km (0.12 R)
• M19: 6,189,761 km (0.111 R)
• M20: 6,583,653 km (0.116 R)
• M21: 7,813,198 km (0.049 R)
• M22: 9,379,188 km (0.044 R)
• M23: 9,423,918 km (0.104 R)
• M24: 9,468,947 km (0.113 R)
• M25: 10,475,142 km (0.111 R)
• M26: 10,849,436 km (0.043 R)
• M27: 11,133,074 km (0.083 R)
• M28: 11,180,496 km (0.083 R)
• M29: 11,563,018 km (0.105 R)
• M30: 12,193,573 km (0.079 R)
• M31: 12,885,014 km (0.114 R)
• M32: 13,690,898 km (0.108 R)
• M33: 14,564,849 km (0.104 R)
• M34: 15,562,666 km (0.067 R)
• M35: 16,854,444 km (0.108 R)
• M36: 16,963,651 km (0.117 R)
• M37: 17,182,662 km (0.099 R)
• M38: 18,292,080 km (0.119 R)
• M39: 19,025,558 km (0.082 R)
• M40: 21,578,446 km (0.067 R)
• M41: 21,994,477 km (0.055 R)
• M42: 22,413,052 km (0.082 R)
• M43: 22,473,041 km (0.093 R)
• M44: 22,593,318 km (0.09 R)
• M45: 24,483,337 km (0.033 R)
• M46: 24,730,922 km (0.115 R)
• M47: 25,291,016 km (0.119 R)
• M48: 25,666,656 km (0.095 R)
• M49: 25,729,487 km (0.111 R)
• M50: 26,550,480 km (0.073 R)
• M51: 26,613,910 km (0.117 R)
• M52: 26,932,254 km (0.107 R)
• M53: 27,251,795 km (0.038 R)
• M54: 27,701,337 km (0.09 R)
• M55: 31,116,208 km (0.114 R)
• M56: 31,518,775 km (0.106 R)
• M57: 31,720,583 km (0.104 R)
• M58: 33,009,219 km (0.041 R)
• M59: 33,077,436 km (0.118 R)
• M60: 33,214,168 km (0.062 R)
• M61: 33,694,228 km (0.118 R)
• M62: 34,591,815 km (0.087 R)
• M63: 35,078,457 km (0.109 R)
• M64: 35,988,012 km (0.105 R)
• M65: 36,269,405 km (0.119 R)
• M66: 36,551,547 km (0.073 R)
• M67: 36,976,255 km (0.115 R)
• M68: 38,403,419 km (0.095 R)
• M69: 38,690,946 km (0.052 R)
• M70: 38,763,052 km (0.103 R)
• M71: 38,835,158 km (0.098 R)
• M72: 39,848,534 km (0.111 R)
• M73: 40,650,977 km (0.114 R)
• M74: 40,870,737 km (0.109 R)
• M75: 41,164,248 km (0.04 R)
• M76: 41,827,565 km (0.112 R)
• M77: 42,049,418 km (0.07 R)
• M78: 42,791,723 km (0.103 R)
• M79: 43,313,969 km (0.041 R)
• M80: 44,893,124 km (0.057 R)
• M81: 45,044,517 km (0.065 R)
• M82: 45,727,880 km (0.041 R)
• M83: 46,032,761 km (0.03 R)
• M84: 46,185,351 km (0.068 R)
• M85: 46,414,684 km (0.083 R)
• M86: 46,567,723 km (0.086 R)
• M87: 46,644,317 km (0.071 R)
• M88: 48,030,341 km (0.065 R)
• M89: 48,262,667 km (0.118 R)
• M90: 48,728,365 km (0.078 R)
• M91: 49,742,638 km (0.107 R)
• M92: 49,899,267 km (0.115 R)
• M93: 50,056,196 km (0.114 R)
• M94: 50,213,124 km (0.06 R)
• M95: 50,921,619 km (0.115 R)
• M96: 52,109,576 km (0.106 R)
• M97: 52,667,127 km (0.039 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 11,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit