🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.75 AU - 0.81 AU

Year: 257 Days

Day: 43 Hours

Environment

Temp: 149 °C

Axial Tilt: 41.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,988,846 km

• M1: 183,257 km (0.076 R)
• M2: 350,209 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.16 AU - 3.32 AU

Year: 1691 Days

Day: 23.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399

Radius: 14.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.62 AU - 6.72 AU

Year: 5033 Days

Day: 6.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 65,988,846 km

• M1: 370,255 km (0.101 R)
• M2: 482,154 km (0.069 R)
• M3: 629,957 km (0.106 R)
• M4: 763,697 km (0.119 R)
• M5: 1,529,489 km (0.114 R)
• M6: 2,233,795 km (0.07 R)
• M7: 2,638,458 km (0.039 R)
• M8: 2,778,780 km (0.087 R)
• M9: 2,957,550 km (0.047 R)
• M10: 3,460,049 km (0.098 R)
• M11: 3,810,258 km (0.086 R)
• M12: 3,949,533 km (0.116 R)
• M13: 4,110,949 km (0.094 R)
• M14: 4,212,826 km (0.091 R)
• M15: 4,671,942 km (0.116 R)
• M16: 5,480,069 km (0.118 R)
• M17: 5,637,895 km (0.071 R)
• M18: 5,889,070 km (0.086 R)
• M19: 6,050,935 km (0.116 R)
• M20: 6,261,120 km (0.056 R)
• M21: 6,712,905 km (0.096 R)
• M22: 6,906,335 km (0.075 R)
• M23: 7,423,046 km (0.076 R)
• M24: 7,825,165 km (0.111 R)
• M25: 8,286,076 km (0.099 R)
• M26: 9,395,943 km (0.057 R)
• M27: 9,558,406 km (0.113 R)
• M28: 9,694,391 km (0.118 R)
• M29: 9,803,747 km (0.098 R)
• M30: 10,468,261 km (0.102 R)
• M31: 11,061,865 km (0.029 R)
• M32: 11,204,731 km (0.079 R)
• M33: 11,608,346 km (0.029 R)
• M34: 11,753,606 km (0.092 R)
• M35: 12,016,599 km (0.113 R)
• M36: 12,638,028 km (0.033 R)
• M37: 12,847,465 km (0.059 R)
• M38: 12,967,742 km (0.102 R)
• M39: 13,666,364 km (0.101 R)
• M40: 14,502,018 km (0.12 R)
• M41: 14,627,231 km (0.1 R)
• M42: 14,878,855 km (0.112 R)
• M43: 15,163,539 km (0.112 R)
• M44: 15,770,458 km (0.09 R)
• M45: 16,418,067 km (0.09 R)
• M46: 17,806,335 km (0.093 R)
• M47: 18,075,013 km (0.039 R)
• M48: 18,820,908 km (0.096 R)
• M49: 18,957,641 km (0.072 R)
• M50: 19,163,338 km (0.066 R)
• M51: 20,063,169 km (0.115 R)
• M52: 20,412,929 km (0.106 R)
• M53: 20,835,243 km (0.032 R)
• M54: 21,545,684 km (0.079 R)
• M55: 21,724,603 km (0.038 R)
• M56: 21,903,971 km (0.08 R)
• M57: 22,119,840 km (0.119 R)
• M58: 23,724,427 km (0.077 R)
• M59: 23,835,279 km (0.088 R)
• M60: 24,317,283 km (0.071 R)
• M61: 24,615,582 km (0.102 R)

Asteroid Belt

Center: 6.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.9

Radius: 12.9

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.42 AU - 7.92 AU

Year: 6422 Days

Day: 11.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,988,846 km

• M1: 322,982 km (0.062 R)
• M2: 443,707 km (0.077 R)
• M3: 693,386 km (0.104 R)
• M4: 961,765 km (0.095 R)
• M5: 1,185,862 km (0.111 R)
• M6: 1,410,858 km (0.117 R)
• M7: 1,494,782 km (0.069 R)
• M8: 1,615,208 km (0.114 R)
• M9: 2,015,682 km (0.105 R)
• M10: 2,737,342 km (0.113 R)
• M11: 2,951,416 km (0.067 R)
• M12: 3,038,632 km (0.102 R)
• M13: 3,419,209 km (0.106 R)
• M14: 4,275,058 km (0.11 R)
• M15: 5,195,085 km (0.061 R)
• M16: 5,407,813 km (0.109 R)
• M17: 5,623,534 km (0.085 R)
• M18: 6,231,200 km (0.063 R)
• M19: 7,005,668 km (0.115 R)
• M20: 7,211,365 km (0.025 R)
• M21: 7,329,847 km (0.119 R)
• M22: 7,689,331 km (0.086 R)
• M23: 8,115,984 km (0.098 R)
• M24: 9,702,320 km (0.066 R)
• M25: 9,931,952 km (0.113 R)
• M26: 10,766,858 km (0.098 R)
• M27: 10,936,652 km (0.044 R)
• M28: 11,073,085 km (0.1 R)
• M29: 11,624,353 km (0.105 R)
• M30: 11,728,772 km (0.072 R)
• M31: 12,008,520 km (0.085 R)
• M32: 12,290,662 km (0.042 R)
• M33: 13,005,440 km (0.089 R)
• M34: 13,186,304 km (0.108 R)
• M35: 13,295,212 km (0.081 R)
• M36: 13,660,380 km (0.086 R)
• M37: 13,807,435 km (0.054 R)
• M38: 13,954,938 km (0.057 R)
• M39: 14,813,480 km (0.049 R)
• M40: 15,230,110 km (0.055 R)
• M41: 15,727,523 km (0.111 R)
• M42: 16,113,785 km (0.119 R)
• M43: 16,620,623 km (0.1 R)
• M44: 17,053,708 km (0.08 R)
• M45: 17,172,340 km (0.103 R)
• M46: 17,650,006 km (0.071 R)
• M47: 18,212,942 km (0.05 R)
• M48: 18,496,580 km (0.076 R)
• M49: 18,740,873 km (0.061 R)
• M50: 18,822,554 km (0.078 R)
• M51: 19,273,890 km (0.035 R)
• M52: 19,562,914 km (0.057 R)
• M53: 20,396,772 km (0.069 R)
• M54: 21,157,178 km (0.117 R)
• M55: 21,754,971 km (0.118 R)
• M56: 21,840,840 km (0.098 R)
• M57: 23,011,144 km (0.099 R)
• M58: 23,669,973 km (0.113 R)
• M59: 24,023,922 km (0.092 R)
• M60: 24,513,556 km (0.042 R)
• M61: 24,603,015 km (0.116 R)
• M62: 24,871,693 km (0.103 R)
• M63: 25,593,204 km (0.084 R)
• M64: 27,241,623 km (0.113 R)
• M65: 28,078,623 km (0.116 R)
• M66: 28,312,594 km (0.11 R)
• M67: 28,782,630 km (0.095 R)
• M68: 28,924,150 km (0.091 R)
• M69: 29,302,633 km (0.067 R)
• M70: 29,539,895 km (0.111 R)
• M71: 29,968,792 km (0.101 R)
• M72: 30,881,040 km (0.095 R)
• M73: 30,977,680 km (0.047 R)
• M74: 31,219,430 km (0.078 R)
• M75: 31,316,369 km (0.039 R)
• M76: 31,948,720 km (0.119 R)
• M77: 32,634,476 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505

Radius: 11.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 6.73 AU - 10.13 AU

Year: 9124 Days

Day: 13.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 65,988,846 km

• M1: 205,248 km (0.047 R)
• M2: 370,404 km (0.085 R)
• M3: 475,123 km (0.107 R)
• M4: 633,397 km (0.111 R)
• M5: 719,865 km (0.111 R)
• M6: 906,114 km (0.106 R)
• M7: 1,234,182 km (0.114 R)
• M8: 1,402,630 km (0.036 R)
• M9: 1,499,569 km (0.075 R)
• M10: 2,062,955 km (0.058 R)
• M11: 2,520,126 km (0.096 R)
• M12: 2,591,484 km (0.099 R)
• M13: 2,663,440 km (0.063 R)
• M14: 3,526,770 km (0.047 R)
• M15: 4,762,897 km (0.065 R)
• M16: 5,030,976 km (0.116 R)
• M17: 5,121,483 km (0.108 R)
• M18: 5,644,776 km (0.112 R)
• M19: 5,992,592 km (0.095 R)
• M20: 6,152,960 km (0.098 R)
• M21: 6,445,275 km (0.107 R)
• M22: 6,576,622 km (0.102 R)
• M23: 6,842,158 km (0.091 R)
• M24: 7,349,444 km (0.11 R)
• M25: 7,939,159 km (0.046 R)
• M26: 8,009,470 km (0.049 R)
• M27: 8,115,535 km (0.111 R)
• M28: 8,221,899 km (0.092 R)
• M29: 8,761,199 km (0.064 R)
• M30: 8,906,908 km (0.115 R)
• M31: 9,460,569 km (0.075 R)
• M32: 10,025,601 km (0.05 R)
• M33: 10,913,015 km (0.075 R)
• M34: 10,991,404 km (0.057 R)
• M35: 11,625,101 km (0.082 R)
• M36: 11,785,320 km (0.094 R)
• M37: 12,515,657 km (0.049 R)
• M38: 13,052,265 km (0.117 R)
• M39: 13,135,441 km (0.078 R)
• M40: 13,680,875 km (0.05 R)
• M41: 13,807,734 km (0.115 R)
• M42: 13,892,556 km (0.112 R)
• M43: 14,062,649 km (0.025 R)
• M44: 14,448,013 km (0.041 R)
• M45: 15,317,027 km (0.119 R)
• M46: 16,247,526 km (0.077 R)
• M47: 16,742,246 km (0.063 R)
• M48: 17,014,215 km (0.049 R)
• M49: 17,105,170 km (0.094 R)
• M50: 17,333,307 km (0.049 R)
• M51: 17,654,494 km (0.083 R)
• M52: 17,977,475 km (0.085 R)
• M53: 18,582,748 km (0.068 R)
• M54: 19,479,288 km (0.091 R)
• M55: 19,669,876 km (0.086 R)
• M56: 20,004,826 km (0.104 R)
• M57: 21,021,044 km (0.119 R)
• M58: 22,952,502 km (0.109 R)
• M59: 24,682,302 km (0.106 R)
• M60: 25,823,734 km (0.049 R)
• M61: 26,138,039 km (0.107 R)
• M62: 26,295,715 km (0.079 R)
• M63: 26,664,773 km (0.073 R)
• M64: 26,770,389 km (0.029 R)
• M65: 27,248,055 km (0.099 R)
• M66: 27,514,639 km (0.066 R)
• M67: 28,265,620 km (0.113 R)
• M68: 28,914,725 km (0.119 R)
• M69: 29,568,767 km (0.102 R)
• M70: 31,448,165 km (0.111 R)
• M71: 31,783,713 km (0.118 R)
• M72: 33,365,860 km (0.094 R)
• M73: 33,708,290 km (0.106 R)
• M74: 33,822,583 km (0.072 R)
• M75: 34,626,970 km (0.039 R)
• M76: 34,800,055 km (0.098 R)
• M77: 35,611,923 km (0.067 R)
• M78: 36,020,325 km (0.025 R)
• M79: 36,723,884 km (0.102 R)
• M80: 36,959,351 km (0.111 R)
• M81: 38,383,074 km (0.11 R)
• M82: 38,981,615 km (0.101 R)
• M83: 39,643,585 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.9

Radius: 6.6

Gravity: 13.01 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.96 AU - 16.32 AU

Year: 17756 Days

Day: 16.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,988,846 km

• M1: 87,964 km (0.045 R)
• M2: 669,750 km (0.114 R)
• M3: 753,674 km (0.094 R)
• M4: 932,144 km (0.09 R)
• M5: 1,026,541 km (0.118 R)
• M6: 1,075,010 km (0.103 R)
• M7: 1,199,625 km (0.088 R)
• M8: 1,276,668 km (0.117 R)
• M9: 1,328,878 km (0.052 R)
• M10: 2,388,928 km (0.057 R)
• M11: 2,652,370 km (0.099 R)
• M12: 3,758,796 km (0.111 R)
• M13: 4,103,918 km (0.113 R)
• M14: 4,182,008 km (0.05 R)
• M15: 4,260,697 km (0.08 R)
• M16: 4,579,939 km (0.038 R)
• M17: 4,783,392 km (0.07 R)
• M18: 5,115,200 km (0.088 R)
• M19: 5,241,610 km (0.113 R)
• M20: 6,698,245 km (0.086 R)
• M21: 6,790,397 km (0.063 R)
• M22: 7,494,554 km (0.072 R)
• M23: 7,542,276 km (0.083 R)
• M24: 7,734,509 km (0.111 R)
• M25: 9,123,825 km (0.087 R)
• M26: 9,277,162 km (0.104 R)
• M27: 9,328,474 km (0.115 R)
• M28: 9,638,441 km (0.104 R)
• M29: 11,129,034 km (0.062 R)
• M30: 12,012,410 km (0.109 R)
• M31: 12,180,707 km (0.115 R)
• M32: 13,033,116 km (0.107 R)
• M33: 13,321,541 km (0.106 R)
• M34: 15,035,633 km (0.082 R)
• M35: 15,520,629 km (0.114 R)
• M36: 16,010,712 km (0.071 R)
• M37: 16,443,648 km (0.075 R)
• M38: 17,829,523 km (0.09 R)
• M39: 17,893,401 km (0.103 R)
• M40: 18,149,662 km (0.093 R)
• M41: 18,795,626 km (0.083 R)
• M42: 18,925,776 km (0.111 R)
• M43: 19,186,825 km (0.052 R)
• M44: 19,778,634 km (0.108 R)
• M45: 20,243,135 km (0.054 R)
• M46: 20,309,856 km (0.062 R)
• M47: 21,862,831 km (0.04 R)
• M48: 23,804,312 km (0.116 R)
• M49: 23,945,084 km (0.097 R)
• M50: 24,015,545 km (0.082 R)
• M51: 26,964,867 km (0.055 R)
• M52: 27,185,075 km (0.066 R)
• M53: 28,146,391 km (0.099 R)
• M54: 30,483,259 km (0.065 R)
• M55: 30,559,703 km (0.118 R)
• M56: 30,636,298 km (0.095 R)
• M57: 30,712,742 km (0.116 R)
• M58: 30,866,080 km (0.064 R)
• M59: 32,412,772 km (0.028 R)
• M60: 32,803,372 km (0.072 R)
• M61: 34,461,066 km (0.069 R)
• M62: 34,699,974 km (0.038 R)
• M63: 34,779,859 km (0.061 R)
• M64: 36,145,688 km (0.075 R)
• M65: 36,957,256 km (0.047 R)
• M66: 37,365,359 km (0.118 R)
• M67: 37,692,829 km (0.081 R)
• M68: 37,856,938 km (0.094 R)
• M69: 38,103,625 km (0.095 R)
• M70: 39,428,015 km (0.109 R)
• M71: 39,594,517 km (0.083 R)
• M72: 41,611,994 km (0.12 R)
• M73: 43,232,737 km (0.086 R)
• M74: 45,921,011 km (0.026 R)
• M75: 46,535,559 km (0.106 R)
• M76: 46,799,749 km (0.114 R)
• M77: 48,217,039 km (0.073 R)
• M78: 49,379,116 km (0.099 R)
• M79: 50,821,837 km (0.099 R)
• M80: 51,457,479 km (0.095 R)
• M81: 53,841,171 km (0.118 R)
• M82: 55,605,678 km (0.072 R)
• M83: 56,917,951 km (0.091 R)
• M84: 57,956,160 km (0.063 R)
• M85: 59,191,240 km (0.111 R)
• M86: 59,955,535 km (0.082 R)
• M87: 60,915,505 km (0.085 R)
• M88: 61,783,921 km (0.038 R)
• M89: 63,337,794 km (0.04 R)
• M90: 65,199,539 km (0.109 R)
• M91: 65,593,730 km (0.115 R)
• M92: 65,791,199 km (0.064 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 16,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit