🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.7 AU - 0.94 AU

Year: 280 Days

Day: 30.5 Hours

Environment

Temp: 132 °C

Axial Tilt: 1.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.62 AU - 2.9 AU

Year: 1727 Days

Day: 15.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,142,853 km

• M1: 2,327,144 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.3

Radius: 8.7

Gravity: 10.77 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.76 AU - 6.96 AU

Year: 6042 Days

Day: 12.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,142,853 km

• M1: 139,126 km (0.09 R)
• M2: 218,413 km (0.078 R)
• M3: 355,445 km (0.098 R)
• M4: 562,488 km (0.091 R)
• M5: 851,661 km (0.081 R)
• M6: 1,151,455 km (0.07 R)
• M7: 1,218,774 km (0.071 R)
• M8: 1,410,858 km (0.11 R)
• M9: 1,594,115 km (0.105 R)
• M10: 2,169,169 km (0.054 R)
• M11: 2,274,486 km (0.116 R)
• M12: 2,381,598 km (0.094 R)
• M13: 2,600,759 km (0.035 R)
• M14: 2,712,957 km (0.092 R)
• M15: 2,849,540 km (0.094 R)
• M16: 3,129,737 km (0.078 R)
• M17: 3,249,266 km (0.063 R)
• M18: 3,419,059 km (0.117 R)
• M19: 3,641,511 km (0.089 R)
• M20: 3,767,323 km (0.097 R)
• M21: 3,843,468 km (0.114 R)
• M22: 4,231,974 km (0.109 R)
• M23: 5,271,530 km (0.089 R)
• M24: 5,356,950 km (0.115 R)
• M25: 5,702,820 km (0.069 R)
• M26: 6,691,513 km (0.101 R)
• M27: 6,753,147 km (0.07 R)
• M28: 7,379,813 km (0.066 R)
• M29: 7,475,406 km (0.101 R)
• M30: 7,603,461 km (0.108 R)
• M31: 7,829,504 km (0.06 R)
• M32: 8,025,028 km (0.059 R)
• M33: 8,789,174 km (0.112 R)
• M34: 9,026,436 km (0.103 R)
• M35: 9,855,657 km (0.087 R)
• M36: 10,208,409 km (0.104 R)
• M37: 10,279,468 km (0.102 R)
• M38: 10,350,677 km (0.094 R)
• M39: 10,457,789 km (0.092 R)
• M40: 10,709,113 km (0.116 R)
• M41: 11,108,240 km (0.086 R)
• M42: 11,217,896 km (0.113 R)
• M43: 11,401,602 km (0.066 R)
• M44: 12,524,184 km (0.061 R)
• M45: 12,638,327 km (0.107 R)
• M46: 12,829,513 km (0.114 R)
• M47: 13,137,236 km (0.076 R)
• M48: 13,486,398 km (0.116 R)
• M49: 13,838,701 km (0.027 R)
• M50: 15,115,369 km (0.045 R)
• M51: 15,932,323 km (0.089 R)
• M52: 16,304,672 km (0.074 R)
• M53: 17,100,084 km (0.065 R)
• M54: 17,993,931 km (0.103 R)
• M55: 18,381,689 km (0.074 R)
• M56: 18,902,888 km (0.041 R)
• M57: 20,361,317 km (0.08 R)
• M58: 20,990,975 km (0.063 R)
• M59: 22,269,289 km (0.042 R)
• M60: 22,592,719 km (0.025 R)
• M61: 22,778,370 km (0.106 R)
• M62: 22,964,470 km (0.084 R)
• M63: 24,757,251 km (0.086 R)
• M64: 25,380,775 km (0.068 R)
• M65: 25,767,036 km (0.119 R)
• M66: 26,106,773 km (0.064 R)
• M67: 26,350,319 km (0.064 R)
• M68: 27,727,816 km (0.103 R)
• M69: 28,325,310 km (0.103 R)
• M70: 28,625,702 km (0.069 R)
• M71: 28,876,727 km (0.062 R)
• M72: 29,888,458 km (0.059 R)
• M73: 30,398,736 km (0.081 R)
• M74: 30,706,309 km (0.118 R)
• M75: 31,066,391 km (0.057 R)
• M76: 32,102,805 km (0.091 R)
• M77: 32,782,578 km (0.102 R)
• M78: 33,045,272 km (0.095 R)
• M79: 33,203,247 km (0.108 R)
• M80: 33,678,669 km (0.115 R)
• M81: 35,064,843 km (0.108 R)
• M82: 35,279,666 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457

Radius: 11.7

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.05 AU - 9.15 AU

Year: 10342 Days

Day: 14 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,142,853 km

• M1: 156,330 km (0.058 R)
• M2: 284,834 km (0.086 R)
• M3: 902,374 km (0.087 R)
• M4: 1,495,380 km (0.046 R)
• M5: 2,031,988 km (0.088 R)
• M6: 2,215,993 km (0.086 R)
• M7: 2,333,876 km (0.1 R)
• M8: 3,217,102 km (0.094 R)
• M9: 3,351,142 km (0.051 R)
• M10: 4,312,159 km (0.103 R)
• M11: 4,460,560 km (0.082 R)
• M12: 5,008,387 km (0.106 R)
• M13: 5,227,249 km (0.09 R)
• M14: 5,353,809 km (0.053 R)
• M15: 5,837,309 km (0.103 R)
• M16: 6,571,984 km (0.048 R)
• M17: 7,335,681 km (0.051 R)
• M18: 7,442,045 km (0.075 R)
• M19: 7,692,173 km (0.113 R)
• M20: 8,533,661 km (0.078 R)
• M21: 8,645,560 km (0.119 R)
• M22: 8,795,607 km (0.112 R)
• M23: 8,870,855 km (0.11 R)
• M24: 9,558,556 km (0.047 R)
• M25: 9,713,689 km (0.119 R)
• M26: 9,869,720 km (0.098 R)
• M27: 9,947,959 km (0.112 R)
• M28: 10,223,818 km (0.073 R)
• M29: 10,302,955 km (0.083 R)
• M30: 10,944,431 km (0.093 R)
• M31: 11,025,513 km (0.111 R)
• M32: 11,889,141 km (0.118 R)
• M33: 12,139,867 km (0.082 R)
• M34: 12,434,575 km (0.104 R)
• M35: 12,731,676 km (0.098 R)
• M36: 13,768,240 km (0.072 R)
• M37: 14,787,002 km (0.065 R)
• M38: 15,464,381 km (0.114 R)
• M39: 15,601,113 km (0.046 R)
• M40: 16,059,631 km (0.065 R)
• M41: 17,556,956 km (0.073 R)
• M42: 18,418,639 km (0.119 R)
• M43: 19,000,725 km (0.094 R)
• M44: 19,984,331 km (0.115 R)
• M45: 20,883,713 km (0.113 R)
• M46: 20,984,542 km (0.099 R)
• M47: 21,135,935 km (0.095 R)
• M48: 21,439,918 km (0.089 R)
• M49: 21,592,508 km (0.106 R)
• M50: 22,206,158 km (0.062 R)
• M51: 22,412,005 km (0.079 R)
• M52: 22,515,228 km (0.045 R)
• M53: 23,033,435 km (0.084 R)
• M54: 23,137,555 km (0.099 R)
• M55: 23,765,417 km (0.098 R)
• M56: 24,399,114 km (0.092 R)
• M57: 25,038,196 km (0.081 R)
• M58: 26,878,997 km (0.101 R)
• M59: 27,263,464 km (0.112 R)
• M60: 28,204,584 km (0.079 R)
• M61: 28,931,331 km (0.079 R)
• M62: 29,607,812 km (0.117 R)
• M63: 29,721,058 km (0.115 R)
• M64: 32,074,083 km (0.108 R)
• M65: 32,423,543 km (0.066 R)
• M66: 32,715,558 km (0.084 R)
• M67: 32,891,336 km (0.048 R)
• M68: 33,008,621 km (0.07 R)
• M69: 33,302,431 km (0.086 R)
• M70: 33,833,653 km (0.102 R)
• M71: 34,427,108 km (0.104 R)
• M72: 34,964,014 km (0.1 R)
• M73: 36,591,789 km (0.113 R)
• M74: 36,956,808 km (0.055 R)
• M75: 37,506,729 km (0.115 R)
• M76: 37,752,070 km (0.074 R)
• M77: 38,182,463 km (0.044 R)
• M78: 38,429,299 km (0.04 R)
• M79: 39,172,651 km (0.061 R)
• M80: 40,925,489 km (0.115 R)
• M81: 42,129,603 km (0.116 R)
• M82: 42,320,789 km (0.041 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827

Radius: 6.2

Gravity: 21.51 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 11.14 AU - 15.78 AU

Year: 18603 Days

Day: 22.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 27,142,853 km

• M1: 96,640 km (0.045 R)
• M2: 498,011 km (0.107 R)
• M3: 1,044,941 km (0.095 R)
• M4: 1,182,422 km (0.056 R)
• M5: 1,692,999 km (0.036 R)
• M6: 1,954,795 km (0.091 R)
• M7: 2,589,539 km (0.107 R)
• M8: 2,776,536 km (0.098 R)
• M9: 2,929,276 km (0.05 R)
• M10: 3,902,709 km (0.103 R)
• M11: 4,030,915 km (0.08 R)
• M12: 4,423,908 km (0.093 R)
• M13: 5,626,825 km (0.097 R)
• M14: 6,616,415 km (0.079 R)
• M15: 6,872,227 km (0.073 R)
• M16: 7,183,391 km (0.112 R)
• M17: 7,235,750 km (0.108 R)
• M18: 8,640,025 km (0.088 R)
• M19: 9,430,051 km (0.083 R)
• M20: 9,950,203 km (0.109 R)
• M21: 10,837,468 km (0.109 R)
• M22: 11,018,033 km (0.053 R)
• M23: 11,811,649 km (0.108 R)
• M24: 11,935,367 km (0.1 R)
• M25: 12,497,556 km (0.098 R)
• M26: 12,686,947 km (0.101 R)
• M27: 12,940,814 km (0.07 R)
• M28: 13,068,272 km (0.097 R)
• M29: 13,196,327 km (0.102 R)
• M30: 13,777,365 km (0.113 R)
• M31: 14,103,938 km (0.106 R)
• M32: 14,169,462 km (0.062 R)
• M33: 14,235,135 km (0.117 R)
• M34: 14,565,148 km (0.092 R)
• M35: 14,830,983 km (0.113 R)
• M36: 16,184,096 km (0.101 R)
• M37: 19,151,220 km (0.093 R)
• M38: 19,223,925 km (0.064 R)
• M39: 20,176,863 km (0.07 R)
• M40: 20,621,917 km (0.058 R)
• M41: 21,295,406 km (0.074 R)
• M42: 22,433,996 km (0.111 R)
• M43: 23,203,976 km (0.043 R)
• M44: 24,848,954 km (0.047 R)
• M45: 25,166,551 km (0.058 R)
• M46: 25,246,286 km (0.107 R)
• M47: 25,886,116 km (0.067 R)
• M48: 26,450,400 km (0.05 R)
• M49: 26,531,332 km (0.117 R)
• M50: 28,914,127 km (0.076 R)
• M51: 29,920,023 km (0.099 R)
• M52: 30,767,046 km (0.044 R)
• M53: 31,364,690 km (0.066 R)
• M54: 31,707,867 km (0.054 R)
• M55: 34,056,703 km (0.092 R)
• M56: 34,321,192 km (0.034 R)
• M57: 35,653,511 km (0.045 R)
• M58: 38,277,009 km (0.077 R)
• M59: 38,735,526 km (0.116 R)
• M60: 38,827,529 km (0.054 R)
• M61: 39,473,044 km (0.084 R)
• M62: 39,565,645 km (0.089 R)
• M63: 40,681,346 km (0.038 R)
• M64: 42,469,190 km (0.1 R)
• M65: 42,753,725 km (0.097 R)
• M66: 45,828,859 km (0.05 R)
• M67: 47,196,483 km (0.113 R)
• M68: 48,478,387 km (0.057 R)
• M69: 50,673,586 km (0.117 R)
• M70: 50,874,795 km (0.102 R)
• M71: 52,901,248 km (0.092 R)
• M72: 54,335,293 km (0.088 R)
• M73: 54,644,213 km (0.117 R)
• M74: 54,850,508 km (0.087 R)
• M75: 55,057,103 km (0.106 R)
• M76: 55,782,054 km (0.118 R)
• M77: 57,241,531 km (0.061 R)
• M78: 57,451,117 km (0.11 R)
• M79: 59,348,318 km (0.072 R)
• M80: 60,838,013 km (0.11 R)
• M81: 61,587,499 km (0.113 R)
• M82: 62,124,705 km (0.027 R)
• M83: 63,203,754 km (0.114 R)
• M84: 63,311,913 km (0.094 R)
• M85: 63,637,139 km (0.117 R)
• M86: 64,288,937 km (0.111 R)
• M87: 64,397,844 km (0.097 R)
• M88: 64,724,865 km (0.116 R)
• M89: 64,833,922 km (0.118 R)
• M90: 66,587,957 km (0.116 R)
• M91: 69,248,256 km (0.049 R)
• M92: 70,703,694 km (0.089 R)
• M93: 73,758,482 km (0.026 R)

Asteroid Belt

Center: 15.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 18.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14

Radius: 6.7

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 16.83 AU - 20.03 AU

Year: 29807 Days

Day: 20.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 27,142,853 km

• M1: 159,920 km (0.078 R)
• M2: 341,682 km (0.085 R)
• M3: 552,615 km (0.095 R)
• M4: 595,250 km (0.118 R)
• M5: 1,030,430 km (0.12 R)
• M6: 1,561,951 km (0.115 R)
• M7: 1,702,723 km (0.053 R)
• M8: 1,896,901 km (0.083 R)
• M9: 2,576,524 km (0.106 R)
• M10: 4,178,717 km (0.032 R)
• M11: 4,265,634 km (0.059 R)
• M12: 5,166,512 km (0.069 R)
• M13: 5,213,037 km (0.096 R)
• M14: 5,471,692 km (0.08 R)
• M15: 6,074,870 km (0.089 R)
• M16: 6,346,989 km (0.079 R)
• M17: 6,826,450 km (0.05 R)
• M18: 6,928,925 km (0.104 R)
• M19: 7,083,459 km (0.111 R)
• M20: 7,135,220 km (0.099 R)
• M21: 8,470,531 km (0.111 R)
• M22: 8,857,989 km (0.107 R)
• M23: 9,393,101 km (0.109 R)
• M24: 10,171,608 km (0.067 R)
• M25: 10,850,782 km (0.091 R)
• M26: 11,636,321 km (0.091 R)
• M27: 11,820,177 km (0.082 R)
• M28: 13,389,458 km (0.061 R)
• M29: 15,156,508 km (0.096 R)
• M30: 15,424,438 km (0.073 R)
• M31: 16,101,219 km (0.118 R)
• M32: 16,374,534 km (0.12 R)
• M33: 16,753,017 km (0.105 R)
• M34: 17,169,198 km (0.102 R)
• M35: 17,870,363 km (0.067 R)
• M36: 18,939,539 km (0.095 R)
• M37: 19,083,602 km (0.079 R)
• M38: 19,481,832 km (0.107 R)
• M39: 19,846,252 km (0.107 R)
• M40: 21,965,904 km (0.051 R)
• M41: 23,612,079 km (0.119 R)
• M42: 24,783,730 km (0.118 R)
• M43: 25,020,393 km (0.106 R)
• M44: 25,376,736 km (0.114 R)
• M45: 26,536,269 km (0.075 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 19,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit