🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.77 AU - 1.01 AU

Year: 310 Days

Day: 25.8 Hours

Environment

Temp: 83 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.51 AU - 2.39 AU

Year: 1005 Days

Day: 43 Hours

Environment

Temp: -67 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,738,673 km

• M1: 909,854 km (0.044 R)

Asteroid Belt

Center: 4.3 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.4

Radius: 8.9

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.43 AU - 6.85 AU

Year: 6313 Days

Day: 11.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,738,673 km

• M1: 207,642 km (0.086 R)
• M2: 288,724 km (0.077 R)
• M3: 344,823 km (0.12 R)
• M4: 601,832 km (0.117 R)
• M5: 745,446 km (0.037 R)
• M6: 900,729 km (0.057 R)
• M7: 1,194,539 km (0.103 R)
• M8: 1,925,175 km (0.038 R)
• M9: 1,983,518 km (0.118 R)
• M10: 2,181,885 km (0.114 R)
• M11: 3,016,641 km (0.102 R)
• M12: 3,084,558 km (0.074 R)
• M13: 4,292,262 km (0.073 R)
• M14: 4,812,564 km (0.117 R)
• M15: 4,945,706 km (0.099 R)
• M16: 5,026,189 km (0.056 R)
• M17: 5,826,837 km (0.035 R)
• M18: 5,883,535 km (0.109 R)
• M19: 6,112,120 km (0.12 R)
• M20: 6,666,829 km (0.039 R)
• M21: 6,875,369 km (0.079 R)
• M22: 7,207,177 km (0.088 R)
• M23: 7,699,354 km (0.046 R)
• M24: 7,886,650 km (0.068 R)
• M25: 7,949,481 km (0.084 R)
• M26: 8,170,587 km (0.102 R)
• M27: 8,329,759 km (0.106 R)
• M28: 8,393,787 km (0.072 R)
• M29: 9,774,426 km (0.09 R)
• M30: 10,147,672 km (0.06 R)
• M31: 10,284,554 km (0.086 R)
• M32: 11,013,096 km (0.099 R)
• M33: 11,259,633 km (0.091 R)
• M34: 11,508,115 km (0.114 R)
• M35: 11,650,832 km (0.074 R)
• M36: 12,118,924 km (0.083 R)
• M37: 12,264,183 km (0.077 R)
• M38: 12,777,154 km (0.089 R)
• M39: 13,259,757 km (0.074 R)
• M40: 13,334,556 km (0.109 R)
• M41: 13,446,904 km (0.118 R)
• M42: 14,627,231 km (0.079 R)
• M43: 14,820,661 km (0.112 R)
• M44: 15,092,929 km (0.115 R)
• M45: 15,484,726 km (0.064 R)
• M46: 16,559,437 km (0.038 R)
• M47: 16,761,095 km (0.078 R)
• M48: 17,289,325 km (0.092 R)
• M49: 18,195,439 km (0.099 R)
• M50: 18,320,204 km (0.082 R)
• M51: 18,487,006 km (0.053 R)
• M52: 18,780,217 km (0.086 R)
• M53: 18,948,365 km (0.11 R)
• M54: 19,117,112 km (0.112 R)
• M55: 19,455,951 km (0.115 R)
• M56: 19,754,100 km (0.117 R)
• M57: 19,839,520 km (0.114 R)
• M58: 20,010,810 km (0.088 R)
• M59: 20,701,054 km (0.081 R)
• M60: 20,787,821 km (0.078 R)
• M61: 21,136,384 km (0.094 R)
• M62: 22,104,581 km (0.11 R)
• M63: 22,282,154 km (0.08 R)
• M64: 22,549,485 km (0.075 R)
• M65: 22,952,502 km (0.074 R)
• M66: 23,087,290 km (0.109 R)
• M67: 23,402,941 km (0.073 R)
• M68: 24,818,137 km (0.081 R)
• M69: 25,419,820 km (0.104 R)
• M70: 25,652,444 km (0.113 R)
• M71: 25,885,817 km (0.098 R)
• M72: 27,682,637 km (0.095 R)
• M73: 27,921,994 km (0.118 R)
• M74: 28,258,439 km (0.099 R)
• M75: 28,692,722 km (0.091 R)
• M76: 28,983,540 km (0.107 R)
• M77: 30,650,061 km (0.118 R)
• M78: 31,845,048 km (0.065 R)
• M79: 32,095,924 km (0.075 R)
• M80: 32,599,620 km (0.071 R)
• M81: 32,801,727 km (0.1 R)
• M82: 33,461,902 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.1

Radius: 10.8

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.08 AU - 10.16 AU

Year: 9338 Days

Day: 11.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,738,673 km

• M1: 436,377 km (0.06 R)
• M2: 624,571 km (0.084 R)
• M3: 840,890 km (0.049 R)
• M4: 913,744 km (0.119 R)
• M5: 1,194,838 km (0.069 R)
• M6: 1,450,052 km (0.058 R)
• M7: 2,173,507 km (0.09 R)
• M8: 2,338,813 km (0.113 R)
• M9: 2,573,083 km (0.025 R)
• M10: 2,682,140 km (0.074 R)
• M11: 3,041,474 km (0.07 R)
• M12: 3,156,964 km (0.097 R)
• M13: 3,273,949 km (0.114 R)
• M14: 3,584,963 km (0.081 R)
• M15: 3,781,236 km (0.096 R)
• M16: 3,930,684 km (0.081 R)
• M17: 4,365,116 km (0.106 R)
• M18: 5,031,724 km (0.102 R)
• M19: 5,902,234 km (0.093 R)
• M20: 6,017,874 km (0.067 R)
• M21: 6,488,508 km (0.108 R)
• M22: 6,578,118 km (0.103 R)
• M23: 6,668,026 km (0.058 R)
• M24: 7,001,480 km (0.094 R)
• M25: 7,247,418 km (0.087 R)
• M26: 8,034,453 km (0.111 R)
• M27: 8,749,531 km (0.103 R)
• M28: 8,948,047 km (0.085 R)
• M29: 9,620,639 km (0.081 R)
• M30: 9,825,588 km (0.067 R)
• M31: 10,066,590 km (0.081 R)
• M32: 10,274,681 km (0.112 R)
• M33: 10,449,262 km (0.067 R)
• M34: 11,480,889 km (0.101 R)
• M35: 11,807,760 km (0.118 R)
• M36: 12,396,128 km (0.061 R)
• M37: 13,069,768 km (0.099 R)
• M38: 13,487,146 km (0.107 R)
• M39: 13,755,075 km (0.112 R)
• M40: 13,947,608 km (0.116 R)
• M41: 14,102,142 km (0.074 R)
• M42: 14,647,876 km (0.066 R)
• M43: 15,200,490 km (0.081 R)
• M44: 15,759,986 km (0.111 R)
• M45: 16,285,523 km (0.046 R)
• M46: 17,478,566 km (0.04 R)
• M47: 18,487,155 km (0.102 R)
• M48: 18,912,911 km (0.104 R)
• M49: 18,998,481 km (0.112 R)
• M50: 19,557,678 km (0.116 R)
• M51: 20,340,972 km (0.112 R)
• M52: 20,560,283 km (0.109 R)
• M53: 21,490,333 km (0.087 R)
• M54: 21,803,441 km (0.05 R)
• M55: 22,979,430 km (0.11 R)
• M56: 23,299,569 km (0.077 R)
• M57: 23,529,202 km (0.044 R)
• M58: 23,898,110 km (0.119 R)
• M59: 24,735,110 km (0.071 R)
• M60: 26,103,931 km (0.099 R)
• M61: 26,533,576 km (0.118 R)
• M62: 26,629,468 km (0.045 R)
• M63: 27,303,407 km (0.045 R)
• M64: 27,400,196 km (0.117 R)
• M65: 27,594,075 km (0.07 R)
• M66: 27,788,403 km (0.085 R)
• M67: 27,983,030 km (0.051 R)
• M68: 28,080,568 km (0.061 R)
• M69: 28,422,847 km (0.116 R)
• M70: 28,520,984 km (0.083 R)
• M71: 28,717,406 km (0.09 R)
• M72: 29,259,997 km (0.071 R)
• M73: 29,557,398 km (0.083 R)
• M74: 30,255,122 km (0.068 R)
• M75: 30,555,814 km (0.071 R)
• M76: 30,656,194 km (0.052 R)
• M77: 31,109,625 km (0.086 R)
• M78: 32,278,433 km (0.089 R)
• M79: 32,637,019 km (0.104 R)
• M80: 32,996,952 km (0.104 R)
• M81: 33,876,438 km (0.06 R)
• M82: 34,293,068 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.8

Radius: 5.1

Gravity: 15.06 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.57 AU - 14.71 AU

Year: 16581 Days

Day: 22.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,738,673 km

• M1: 176,077 km (0.038 R)
• M2: 397,182 km (0.118 R)
• M3: 781,499 km (0.04 R)
• M4: 986,000 km (0.064 R)
• M5: 1,346,979 km (0.108 R)
• M6: 1,492,089 km (0.116 R)
• M7: 1,566,589 km (0.069 R)
• M8: 1,877,154 km (0.051 R)
• M9: 1,957,787 km (0.051 R)
• M10: 2,039,468 km (0.105 R)
• M11: 2,094,669 km (0.11 R)
• M12: 2,465,074 km (0.042 R)
• M13: 2,979,840 km (0.119 R)
• M14: 3,169,380 km (0.066 R)
• M15: 3,201,245 km (0.091 R)
• M16: 3,297,885 km (0.093 R)
• M17: 3,362,811 km (0.112 R)
• M18: 3,727,381 km (0.062 R)
• M19: 4,601,780 km (0.099 R)
• M20: 4,857,592 km (0.096 R)
• M21: 5,080,493 km (0.062 R)
• M22: 5,498,021 km (0.118 R)
• M23: 7,317,131 km (0.084 R)
• M24: 7,529,859 km (0.088 R)
• M25: 7,658,513 km (0.034 R)
• M26: 8,489,829 km (0.117 R)
• M27: 8,984,100 km (0.092 R)
• M28: 9,029,428 km (0.098 R)
• M29: 9,303,492 km (0.073 R)
• M30: 9,626,623 km (0.075 R)
• M31: 10,378,801 km (0.12 R)
• M32: 12,189,683 km (0.074 R)
• M33: 13,832,567 km (0.09 R)
• M34: 15,271,848 km (0.09 R)
• M35: 15,816,983 km (0.107 R)
• M36: 16,257,549 km (0.104 R)
• M37: 17,490,085 km (0.118 R)
• M38: 17,546,783 km (0.113 R)
• M39: 17,831,318 km (0.089 R)
• M40: 18,060,203 km (0.103 R)
• M41: 18,578,410 km (0.093 R)
• M42: 20,043,572 km (0.082 R)
• M43: 22,340,647 km (0.09 R)
• M44: 22,710,902 km (0.102 R)
• M45: 23,332,481 km (0.055 R)
• M46: 23,582,758 km (0.093 R)
• M47: 23,708,121 km (0.036 R)
• M48: 23,896,764 km (0.077 R)
• M49: 24,847,010 km (0.034 R)
• M50: 24,910,888 km (0.088 R)
• M51: 25,038,644 km (0.079 R)
• M52: 25,358,933 km (0.11 R)
• M53: 26,003,700 km (0.119 R)
• M54: 26,068,476 km (0.089 R)
• M55: 27,506,860 km (0.057 R)
• M56: 27,638,955 km (0.101 R)
• M57: 28,435,563 km (0.041 R)
• M58: 29,239,801 km (0.108 R)
• M59: 29,509,526 km (0.106 R)
• M60: 30,119,586 km (0.094 R)
• M61: 30,802,052 km (0.115 R)
• M62: 31,420,789 km (0.059 R)
• M63: 31,835,474 km (0.058 R)
• M64: 32,112,978 km (0.111 R)
• M65: 32,182,392 km (0.087 R)
• M66: 32,391,230 km (0.087 R)
• M67: 33,090,451 km (0.04 R)
• M68: 33,865,368 km (0.092 R)
• M69: 34,361,584 km (0.081 R)
• M70: 35,361,197 km (0.033 R)
• M71: 36,153,317 km (0.055 R)
• M72: 37,535,153 km (0.088 R)
• M73: 38,122,175 km (0.104 R)
• M74: 38,638,288 km (0.066 R)
• M75: 38,860,291 km (0.056 R)
• M76: 41,178,011 km (0.083 R)
• M77: 41,480,198 km (0.059 R)
• M78: 42,163,113 km (0.099 R)
• M79: 43,156,143 km (0.115 R)
• M80: 43,232,737 km (0.114 R)
• M81: 43,463,118 km (0.047 R)
• M82: 44,698,647 km (0.114 R)
• M83: 45,398,765 km (0.097 R)
• M84: 46,967,448 km (0.109 R)
• M85: 47,046,286 km (0.073 R)
• M86: 47,362,237 km (0.08 R)
• M87: 48,314,577 km (0.117 R)
• M88: 51,046,982 km (0.115 R)
• M89: 51,128,064 km (0.103 R)
• M90: 52,186,469 km (0.108 R)
• M91: 52,677,449 km (0.104 R)
• M92: 54,242,243 km (0.102 R)
• M93: 55,155,089 km (0.05 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 18,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit