🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.66 AU - 0.88 AU

Year: 241 Days

Day: 30.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,101,248 km

• M1: 97,239 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.66 AU - 4.24 AU

Year: 2284 Days

Day: 20 Hours

Environment

Temp: -106 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445

Radius: 8.8

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.53 AU - 11.71 AU

Year: 12336 Days

Day: 14.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,101,248 km

• M1: 111,002 km (0.114 R)
• M2: 197,020 km (0.119 R)
• M3: 332,706 km (0.055 R)
• M4: 448,494 km (0.103 R)
• M5: 610,509 km (0.078 R)
• M6: 740,809 km (0.098 R)
• M7: 1,107,623 km (0.103 R)
• M8: 1,228,049 km (0.053 R)
• M9: 1,353,113 km (0.08 R)
• M10: 1,571,077 km (0.073 R)
• M11: 2,164,532 km (0.062 R)
• M12: 2,794,488 km (0.099 R)
• M13: 3,158,460 km (0.119 R)
• M14: 3,244,628 km (0.111 R)
• M15: 3,717,357 km (0.048 R)
• M16: 4,338,637 km (0.103 R)
• M17: 4,402,516 km (0.073 R)
• M18: 4,596,245 km (0.111 R)
• M19: 4,726,994 km (0.078 R)
• M20: 5,025,441 km (0.078 R)
• M21: 6,136,205 km (0.097 R)
• M22: 7,588,053 km (0.077 R)
• M23: 7,976,858 km (0.109 R)
• M24: 8,372,095 km (0.096 R)
• M25: 8,814,307 km (0.056 R)
• M26: 8,895,538 km (0.103 R)
• M27: 9,471,191 km (0.076 R)
• M28: 9,679,730 km (0.092 R)
• M29: 9,763,505 km (0.076 R)
• M30: 11,093,580 km (0.107 R)
• M31: 11,445,883 km (0.049 R)
• M32: 11,846,805 km (0.116 R)
• M33: 12,388,499 km (0.097 R)
• M34: 12,846,119 km (0.099 R)
• M35: 12,938,271 km (0.099 R)
• M36: 13,449,148 km (0.081 R)
• M37: 13,542,796 km (0.089 R)
• M38: 13,777,814 km (0.11 R)
• M39: 14,014,179 km (0.067 R)
• M40: 14,251,740 km (0.095 R)
• M41: 14,395,055 km (0.113 R)
• M42: 14,731,202 km (0.067 R)
• M43: 15,656,464 km (0.106 R)
• M44: 16,002,185 km (0.104 R)
• M45: 16,300,483 km (0.11 R)
• M46: 16,801,786 km (0.088 R)
• M47: 16,953,179 km (0.118 R)
• M48: 18,335,762 km (0.095 R)
• M49: 19,119,356 km (0.032 R)
• M50: 20,827,464 km (0.108 R)
• M51: 21,699,770 km (0.085 R)
• M52: 21,919,678 km (0.089 R)
• M53: 21,974,880 km (0.073 R)
• M54: 22,195,686 km (0.084 R)
• M55: 22,361,890 km (0.041 R)
• M56: 23,479,835 km (0.09 R)
• M57: 24,387,445 km (0.052 R)
• M58: 24,501,738 km (0.074 R)
• M59: 25,075,595 km (0.113 R)
• M60: 26,178,281 km (0.034 R)
• M61: 27,118,952 km (0.101 R)
• M62: 28,731,617 km (0.119 R)
• M63: 28,912,631 km (0.071 R)
• M64: 29,336,591 km (0.055 R)
• M65: 30,313,615 km (0.091 R)
• M66: 30,744,307 km (0.109 R)
• M67: 30,805,942 km (0.098 R)
• M68: 32,111,333 km (0.114 R)
• M69: 35,161,932 km (0.075 R)
• M70: 35,614,466 km (0.102 R)
• M71: 35,679,242 km (0.092 R)
• M72: 36,068,944 km (0.086 R)
• M73: 36,590,742 km (0.047 R)
• M74: 36,852,538 km (0.106 R)
• M75: 37,114,933 km (0.081 R)
• M76: 37,180,756 km (0.11 R)
• M77: 38,503,051 km (0.11 R)
• M78: 38,702,615 km (0.083 R)
• M79: 42,149,499 km (0.061 R)
• M80: 42,355,346 km (0.08 R)
• M81: 45,552,402 km (0.061 R)
• M82: 45,693,174 km (0.116 R)
• M83: 46,682,614 km (0.117 R)
• M84: 47,322,444 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.5

Radius: 10.5

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 9.84 AU - 13.74 AU

Year: 14430 Days

Day: 14.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,101,248 km

• M1: 152,291 km (0.056 R)
• M2: 304,731 km (0.107 R)
• M3: 499,806 km (0.12 R)
• M4: 758,162 km (0.082 R)
• M5: 903,571 km (0.096 R)
• M6: 990,936 km (0.081 R)
• M7: 1,320,500 km (0.079 R)
• M8: 1,446,611 km (0.106 R)
• M9: 1,524,253 km (0.086 R)
• M10: 1,821,504 km (0.104 R)
• M11: 2,078,363 km (0.111 R)
• M12: 2,316,673 km (0.063 R)
• M13: 3,017,688 km (0.1 R)
• M14: 4,601,182 km (0.084 R)
• M15: 4,873,599 km (0.112 R)
• M16: 4,952,438 km (0.058 R)
• M17: 5,598,551 km (0.118 R)
• M18: 6,228,208 km (0.107 R)
• M19: 6,836,323 km (0.057 R)
• M20: 7,102,757 km (0.085 R)
• M21: 7,508,766 km (0.106 R)
• M22: 7,829,953 km (0.06 R)
• M23: 8,296,399 km (0.113 R)
• M24: 8,390,795 km (0.084 R)
• M25: 9,650,409 km (0.097 R)
• M26: 10,916,605 km (0.072 R)
• M27: 12,020,039 km (0.061 R)
• M28: 12,234,263 km (0.112 R)
• M29: 12,666,601 km (0.081 R)
• M30: 13,158,778 km (0.104 R)
• M31: 14,445,170 km (0.084 R)
• M32: 15,537,983 km (0.117 R)
• M33: 18,107,775 km (0.118 R)
• M34: 18,415,049 km (0.094 R)
• M35: 21,322,334 km (0.117 R)
• M36: 22,366,527 km (0.114 R)
• M37: 22,696,241 km (0.115 R)
• M38: 23,360,605 km (0.069 R)
• M39: 23,695,106 km (0.11 R)
• M40: 23,762,275 km (0.055 R)
• M41: 26,916,846 km (0.095 R)
• M42: 27,549,196 km (0.12 R)
• M43: 27,619,806 km (0.086 R)
• M44: 27,831,936 km (0.118 R)
• M45: 28,186,632 km (0.071 R)
• M46: 28,685,691 km (0.07 R)
• M47: 28,757,199 km (0.093 R)
• M48: 30,127,665 km (0.083 R)
• M49: 30,711,096 km (0.075 R)
• M50: 31,298,268 km (0.062 R)
• M51: 32,782,279 km (0.094 R)
• M52: 33,382,316 km (0.093 R)
• M53: 34,517,016 km (0.118 R)
• M54: 35,280,563 km (0.104 R)
• M55: 36,049,796 km (0.096 R)
• M56: 36,824,413 km (0.099 R)
• M57: 37,839,734 km (0.112 R)
• M58: 38,153,890 km (0.114 R)
• M59: 39,578,660 km (0.109 R)
• M60: 40,698,849 km (0.072 R)
• M61: 41,182,199 km (0.08 R)
• M62: 41,910,591 km (0.055 R)
• M63: 42,317,198 km (0.103 R)
• M64: 42,806,832 km (0.107 R)
• M65: 43,791,635 km (0.106 R)
• M66: 43,956,492 km (0.095 R)
• M67: 44,783,918 km (0.11 R)
• M68: 45,033,148 km (0.102 R)
• M69: 45,282,827 km (0.116 R)
• M70: 45,783,531 km (0.113 R)
• M71: 47,550,581 km (0.052 R)
• M72: 47,635,403 km (0.103 R)
• M73: 47,804,897 km (0.111 R)
• M74: 47,889,719 km (0.088 R)
• M75: 50,718,017 km (0.053 R)
• M76: 53,688,133 km (0.101 R)
• M77: 53,776,395 km (0.087 R)
• M78: 55,997,176 km (0.102 R)
• M79: 56,265,704 km (0.067 R)
• M80: 57,795,492 km (0.097 R)
• M81: 57,885,849 km (0.067 R)
• M82: 58,610,800 km (0.116 R)
• M83: 59,886,720 km (0.117 R)
• M84: 60,711,753 km (0.115 R)
• M85: 61,263,918 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542

Radius: 11.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 12.05 AU - 12.15 AU

Year: 15003 Days

Day: 9.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,101,248 km

• M1: 204,650 km (0.043 R)
• M2: 310,715 km (0.114 R)
• M3: 389,702 km (0.064 R)
• M4: 542,591 km (0.046 R)
• M5: 645,515 km (0.111 R)
• M6: 775,366 km (0.1 R)
• M7: 935,435 km (0.043 R)
• M8: 1,313,320 km (0.072 R)
• M9: 2,377,409 km (0.085 R)
• M10: 2,555,880 km (0.089 R)
• M11: 2,894,569 km (0.037 R)
• M12: 3,413,075 km (0.067 R)
• M13: 3,855,885 km (0.074 R)
• M14: 4,280,893 km (0.073 R)
• M15: 4,795,659 km (0.106 R)
• M16: 5,486,652 km (0.083 R)
• M17: 8,413,384 km (0.106 R)
• M18: 9,104,078 km (0.105 R)
• M19: 9,291,225 km (0.05 R)
• M20: 9,622,135 km (0.101 R)
• M21: 9,860,744 km (0.083 R)
• M22: 10,637,605 km (0.067 R)
• M23: 10,785,558 km (0.095 R)
• M24: 12,044,274 km (0.095 R)
• M25: 12,198,360 km (0.093 R)
• M26: 12,821,734 km (0.095 R)
• M27: 13,295,960 km (0.071 R)
• M28: 13,829,725 km (0.104 R)
• M29: 14,261,913 km (0.045 R)
• M30: 15,417,108 km (0.07 R)
• M31: 16,545,225 km (0.12 R)
• M32: 18,051,227 km (0.094 R)
• M33: 18,168,811 km (0.091 R)
• M34: 18,464,117 km (0.106 R)
• M35: 19,359,610 km (0.079 R)
• M36: 19,480,036 km (0.07 R)
• M37: 19,903,548 km (0.076 R)
• M38: 20,025,171 km (0.118 R)
• M39: 20,636,727 km (0.111 R)
• M40: 21,941,071 km (0.042 R)
• M41: 23,336,071 km (0.099 R)
• M42: 23,528,454 km (0.071 R)
• M43: 23,850,389 km (0.115 R)
• M44: 24,108,894 km (0.092 R)
• M45: 25,481,753 km (0.062 R)
• M46: 25,613,848 km (0.087 R)
• M47: 26,210,893 km (0.089 R)
• M48: 28,371,087 km (0.09 R)
• M49: 29,057,741 km (0.059 R)
• M50: 29,749,930 km (0.098 R)
• M51: 30,237,769 km (0.087 R)
• M52: 30,377,493 km (0.074 R)
• M53: 30,657,840 km (0.063 R)
• M54: 31,080,005 km (0.081 R)
• M55: 31,362,595 km (0.071 R)
• M56: 32,215,153 km (0.108 R)
• M57: 32,501,035 km (0.119 R)
• M58: 35,406,076 km (0.071 R)
• M59: 35,701,083 km (0.036 R)
• M60: 36,814,839 km (0.092 R)
• M61: 37,263,483 km (0.096 R)
• M62: 37,864,567 km (0.079 R)
• M63: 40,377,812 km (0.051 R)
• M64: 41,537,943 km (0.096 R)
• M65: 42,630,456 km (0.094 R)
• M66: 42,708,846 km (0.107 R)
• M67: 43,023,001 km (0.102 R)
• M68: 43,180,378 km (0.075 R)
• M69: 43,890,818 km (0.086 R)
• M70: 44,844,056 km (0.09 R)
• M71: 45,163,298 km (0.102 R)
• M72: 48,806,754 km (0.057 R)
• M73: 50,622,124 km (0.101 R)
• M74: 50,705,151 km (0.096 R)
• M75: 51,204,359 km (0.077 R)
• M76: 51,705,213 km (0.119 R)
• M77: 51,956,238 km (0.082 R)
• M78: 53,894,278 km (0.091 R)
• M79: 54,744,144 km (0.116 R)
• M80: 55,256,367 km (0.069 R)
• M81: 55,598,647 km (0.074 R)
• M82: 57,753,904 km (0.072 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 18,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit