🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.5 AU - 0.52 AU

Year: 129 Days

Day: 36.4 Hours

Environment

Temp: 211 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.54 AU - 1.58 AU

Year: 688 Days

Day: 28.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.09 AU - 4.67 AU

Year: 2699 Days

Day: 23.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.7

Radius: 10.2

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 8.9 AU - 13.5 AU

Year: 13235 Days

Day: 6.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,686,593 km

• M1: 128,654 km (0.119 R)
• M2: 347,366 km (0.075 R)
• M3: 583,731 km (0.091 R)
• M4: 750,533 km (0.038 R)
• M5: 998,566 km (0.072 R)
• M6: 1,109,717 km (0.103 R)
• M7: 1,178,532 km (0.095 R)
• M8: 1,443,919 km (0.096 R)
• M9: 2,116,062 km (0.048 R)
• M10: 2,654,315 km (0.113 R)
• M11: 2,811,243 km (0.049 R)
• M12: 3,003,776 km (0.068 R)
• M13: 3,134,524 km (0.039 R)
• M14: 3,267,217 km (0.05 R)
• M15: 3,334,237 km (0.058 R)
• M16: 3,676,517 km (0.114 R)
• M17: 3,746,379 km (0.105 R)
• M18: 3,994,263 km (0.06 R)
• M19: 4,102,123 km (0.097 R)
• M20: 4,923,116 km (0.113 R)
• M21: 5,039,055 km (0.12 R)
• M22: 5,834,766 km (0.095 R)
• M23: 6,797,727 km (0.07 R)
• M24: 7,585,510 km (0.039 R)
• M25: 7,674,820 km (0.087 R)
• M26: 7,854,487 km (0.099 R)
• M27: 8,172,382 km (0.117 R)
• M28: 8,402,015 km (0.067 R)
• M29: 9,389,660 km (0.097 R)
• M30: 10,562,956 km (0.061 R)
• M31: 10,913,913 km (0.048 R)
• M32: 11,421,947 km (0.12 R)
• M33: 11,575,883 km (0.061 R)
• M34: 12,250,719 km (0.07 R)
• M35: 13,421,771 km (0.097 R)
• M36: 14,683,929 km (0.111 R)
• M37: 16,792,959 km (0.069 R)
• M38: 17,026,482 km (0.112 R)
• M39: 17,261,201 km (0.087 R)
• M40: 17,497,117 km (0.119 R)
• M41: 18,091,170 km (0.075 R)
• M42: 18,450,953 km (0.083 R)
• M43: 20,346,657 km (0.081 R)
• M44: 21,160,020 km (0.114 R)
• M45: 24,584,316 km (0.118 R)
• M46: 24,916,124 km (0.08 R)
• M47: 26,258,316 km (0.101 R)
• M48: 26,326,084 km (0.119 R)
• M49: 26,597,604 km (0.047 R)
• M50: 26,938,238 km (0.073 R)
• M51: 27,623,995 km (0.044 R)
• M52: 27,761,774 km (0.109 R)
• M53: 28,454,413 km (0.074 R)
• M54: 28,872,688 km (0.109 R)
• M55: 30,068,873 km (0.11 R)
• M56: 30,994,435 km (0.115 R)
• M57: 31,137,750 km (0.041 R)
• M58: 32,074,083 km (0.1 R)
• M59: 32,219,043 km (0.034 R)
• M60: 34,048,475 km (0.12 R)
• M61: 35,087,582 km (0.039 R)
• M62: 35,911,268 km (0.093 R)
• M63: 38,343,729 km (0.065 R)
• M64: 38,805,688 km (0.097 R)
• M65: 40,202,782 km (0.082 R)
• M66: 40,437,202 km (0.095 R)
• M67: 40,515,442 km (0.063 R)
• M68: 40,907,388 km (0.088 R)
• M69: 43,045,890 km (0.076 R)
• M70: 43,686,468 km (0.068 R)
• M71: 43,927,470 km (0.062 R)
• M72: 45,382,908 km (0.09 R)
• M73: 46,116,536 km (0.09 R)
• M74: 47,100,890 km (0.056 R)
• M75: 48,424,083 km (0.054 R)
• M76: 48,590,286 km (0.108 R)
• M77: 48,756,788 km (0.118 R)
• M78: 50,179,165 km (0.114 R)
• M79: 50,684,507 km (0.099 R)
• M80: 52,551,638 km (0.069 R)
• M81: 52,893,469 km (0.062 R)
• M82: 53,665,543 km (0.112 R)
• M83: 53,751,562 km (0.117 R)
• M84: 54,095,936 km (0.081 R)
• M85: 54,182,254 km (0.085 R)
• M86: 54,700,611 km (0.049 R)
• M87: 55,742,261 km (0.087 R)
• M88: 56,003,758 km (0.044 R)
• M89: 56,265,554 km (0.054 R)
• M90: 58,463,446 km (0.106 R)
• M91: 58,995,117 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.1

Radius: 4.1

Gravity: 23.44 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 13.61 AU - 13.97 AU

Year: 18082 Days

Day: 19.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,686,593 km

• M1: 60,737 km (0.075 R)
• M2: 159,621 km (0.073 R)
• M3: 270,772 km (0.106 R)
• M4: 389,403 km (0.09 R)
• M5: 523,892 km (0.068 R)
• M6: 634,295 km (0.119 R)
• M7: 792,869 km (0.117 R)
• M8: 1,169,407 km (0.056 R)
• M9: 1,289,683 km (0.095 R)
• M10: 1,363,734 km (0.065 R)
• M11: 1,568,085 km (0.075 R)
• M12: 1,620,743 km (0.114 R)
• M13: 1,754,783 km (0.109 R)
• M14: 1,782,010 km (0.076 R)
• M15: 2,005,210 km (0.115 R)
• M16: 2,296,627 km (0.112 R)
• M17: 2,632,474 km (0.081 R)
• M18: 2,695,155 km (0.098 R)
• M19: 2,886,192 km (0.113 R)
• M20: 3,451,223 km (0.084 R)
• M21: 4,985,947 km (0.11 R)
• M22: 5,740,220 km (0.095 R)
• M23: 7,220,341 km (0.036 R)
• M24: 7,753,358 km (0.108 R)
• M25: 7,933,923 km (0.114 R)
• M26: 7,979,251 km (0.081 R)
• M27: 8,437,470 km (0.106 R)
• M28: 8,669,795 km (0.101 R)
• M29: 8,857,092 km (0.107 R)
• M30: 8,904,215 km (0.061 R)
• M31: 8,998,611 km (0.046 R)
• M32: 9,960,226 km (0.106 R)
• M33: 10,602,599 km (0.042 R)
• M34: 11,462,638 km (0.12 R)
• M35: 11,823,169 km (0.1 R)
• M36: 12,661,365 km (0.066 R)
• M37: 13,572,865 km (0.086 R)
• M38: 13,681,473 km (0.11 R)
• M39: 13,790,381 km (0.094 R)
• M40: 13,954,190 km (0.119 R)
• M41: 14,173,650 km (0.108 R)
• M42: 14,283,904 km (0.063 R)
• M43: 14,950,961 km (0.082 R)
• M44: 15,231,906 km (0.111 R)
• M45: 16,257,698 km (0.088 R)
• M46: 17,659,729 km (0.032 R)
• M47: 18,375,256 km (0.112 R)
• M48: 19,343,753 km (0.102 R)
• M49: 19,957,553 km (0.09 R)
• M50: 20,889,996 km (0.075 R)
• M51: 22,411,407 km (0.033 R)
• M52: 23,510,502 km (0.117 R)
• M53: 23,771,550 km (0.079 R)
• M54: 24,693,223 km (0.071 R)
• M55: 25,559,245 km (0.051 R)
• M56: 25,626,265 km (0.104 R)
• M57: 25,962,411 km (0.031 R)
• M58: 26,097,199 km (0.095 R)
• M59: 27,184,327 km (0.093 R)
• M60: 27,802,315 km (0.058 R)
• M61: 27,871,280 km (0.074 R)
• M62: 29,262,091 km (0.116 R)
• M63: 31,246,806 km (0.11 R)
• M64: 31,821,861 km (0.108 R)
• M65: 32,472,911 km (0.111 R)
• M66: 32,909,437 km (0.09 R)
• M67: 33,494,514 km (0.094 R)
• M68: 33,935,529 km (0.036 R)
• M69: 35,643,787 km (0.098 R)
• M70: 35,718,736 km (0.088 R)
• M71: 36,924,345 km (0.089 R)
• M72: 37,455,866 km (0.042 R)
• M73: 38,066,525 km (0.119 R)
• M74: 38,296,457 km (0.113 R)
• M75: 39,530,190 km (0.115 R)
• M76: 40,229,710 km (0.081 R)
• M77: 40,776,789 km (0.083 R)
• M78: 41,799,141 km (0.112 R)
• M79: 42,829,870 km (0.042 R)
• M80: 47,035,964 km (0.033 R)
• M81: 48,854,476 km (0.081 R)
• M82: 49,187,630 km (0.075 R)
• M83: 49,354,582 km (0.113 R)
• M84: 50,527,728 km (0.046 R)
• M85: 52,560,165 km (0.069 R)
• M86: 53,500,686 km (0.094 R)
• M87: 53,844,014 km (0.047 R)
• M88: 56,617,109 km (0.079 R)
• M89: 59,081,435 km (0.059 R)

Asteroid Belt

Center: 14.75 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399

Radius: 3.5

Gravity: 32.57 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 15.19 AU - 16.23 AU

Year: 21987 Days

Day: 21.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 67,686,593 km

• M1: 60,587 km (0.106 R)
• M2: 121,623 km (0.086 R)
• M3: 143,764 km (0.103 R)
• M4: 343,626 km (0.108 R)
• M5: 377,585 km (0.059 R)
• M6: 412,741 km (0.072 R)
• M7: 524,939 km (0.041 R)
• M8: 732,730 km (0.109 R)
• M9: 822,639 km (0.062 R)
• M10: 1,164,470 km (0.078 R)
• M11: 1,809,386 km (0.117 R)
• M12: 2,312,185 km (0.097 R)
• M13: 2,511,299 km (0.098 R)
• M14: 3,032,947 km (0.079 R)
• M15: 3,068,851 km (0.119 R)
• M16: 3,549,060 km (0.089 R)
• M17: 3,973,170 km (0.106 R)
• M18: 4,012,664 km (0.077 R)
• M19: 4,251,571 km (0.063 R)
• M20: 4,332,205 km (0.053 R)
• M21: 5,166,213 km (0.111 R)
• M22: 5,382,382 km (0.077 R)
• M23: 5,557,411 km (0.109 R)
• M24: 5,823,546 km (0.11 R)
• M25: 6,048,392 km (0.114 R)
• M26: 6,460,384 km (0.063 R)
• M27: 6,881,203 km (0.044 R)
• M28: 7,602,414 km (0.088 R)
• M29: 7,947,088 km (0.086 R)
• M30: 8,196,318 km (0.079 R)
• M31: 8,397,676 km (0.104 R)
• M32: 8,702,707 km (0.03 R)
• M33: 9,958,431 km (0.099 R)
• M34: 11,549,704 km (0.119 R)
• M35: 13,218,019 km (0.072 R)
• M36: 13,394,844 km (0.074 R)
• M37: 13,989,944 km (0.111 R)
• M38: 14,351,073 km (0.118 R)
• M39: 17,931,848 km (0.087 R)
• M40: 19,853,433 km (0.108 R)
• M41: 20,462,894 km (0.108 R)
• M42: 21,078,490 km (0.095 R)
• M43: 21,839,195 km (0.093 R)
• M44: 22,187,907 km (0.114 R)
• M45: 22,468,254 km (0.074 R)
• M46: 22,749,647 km (0.034 R)
• M47: 22,961,628 km (0.085 R)
• M48: 23,672,517 km (0.098 R)
• M49: 26,810,930 km (0.06 R)
• M50: 26,885,430 km (0.059 R)
• M51: 29,845,224 km (0.079 R)
• M52: 30,698,530 km (0.095 R)
• M53: 31,559,765 km (0.092 R)
• M54: 32,986,181 km (0.072 R)
• M55: 37,472,920 km (0.118 R)
• M56: 38,982,363 km (0.116 R)
• M57: 40,682,543 km (0.081 R)
• M58: 42,493,724 km (0.098 R)
• M59: 43,365,281 km (0.071 R)
• M60: 44,507,311 km (0.105 R)
• M61: 46,283,337 km (0.098 R)
• M62: 47,269,935 km (0.093 R)
• M63: 49,081,565 km (0.113 R)
• M64: 49,904,204 km (0.079 R)
• M65: 50,915,785 km (0.116 R)
• M66: 51,841,347 km (0.112 R)
• M67: 52,399,347 km (0.077 R)
• M68: 53,896,971 km (0.042 R)
• M69: 54,650,945 km (0.118 R)
• M70: 56,360,399 km (0.118 R)
• M71: 60,318,909 km (0.119 R)
• M72: 61,592,585 km (0.118 R)
• M73: 61,789,306 km (0.118 R)
• M74: 61,887,891 km (0.045 R)
• M75: 62,084,912 km (0.118 R)
• M76: 62,183,497 km (0.045 R)
• M77: 63,668,854 km (0.107 R)
• M78: 64,266,348 km (0.083 R)
• M79: 65,366,341 km (0.101 R)
• M80: 65,466,721 km (0.113 R)
• M81: 66,371,788 km (0.108 R)
• M82: 67,686,604 km (0.062 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 16,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit