🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.51 AU - 1.91 AU

Year: 782 Days

Day: 42.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.63 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.8

Radius: 13

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.97 AU - 9.11 AU

Year: 7243 Days

Day: 11.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 81,604,580 km

• M1: 168,298 km (0.044 R)
• M2: 266,733 km (0.103 R)
• M3: 391,348 km (0.091 R)
• M4: 532,120 km (0.087 R)
• M5: 623,973 km (0.079 R)
• M6: 736,919 km (0.096 R)
• M7: 1,227,301 km (0.091 R)
• M8: 1,488,349 km (0.088 R)
• M9: 2,108,432 km (0.085 R)
• M10: 2,332,081 km (0.101 R)
• M11: 2,974,903 km (0.114 R)
• M12: 4,303,183 km (0.053 R)
• M13: 4,416,728 km (0.074 R)
• M14: 4,559,893 km (0.113 R)
• M15: 4,821,839 km (0.076 R)
• M16: 4,910,101 km (0.087 R)
• M17: 5,605,881 km (0.105 R)
• M18: 5,918,092 km (0.067 R)
• M19: 6,592,479 km (0.117 R)
• M20: 6,955,403 km (0.066 R)
• M21: 7,426,936 km (0.114 R)
• M22: 7,597,926 km (0.074 R)
• M23: 8,615,192 km (0.112 R)
• M24: 8,903,317 km (0.045 R)
• M25: 9,600,443 km (0.113 R)
• M26: 10,012,137 km (0.092 R)
• M27: 10,353,369 km (0.077 R)
• M28: 10,814,280 km (0.109 R)
• M29: 11,164,339 km (0.077 R)
• M30: 12,970,435 km (0.091 R)
• M31: 13,176,580 km (0.102 R)
• M32: 13,259,458 km (0.105 R)
• M33: 13,843,937 km (0.058 R)
• M34: 13,970,347 km (0.078 R)
• M35: 14,266,700 km (0.087 R)
• M36: 15,168,177 km (0.113 R)
• M37: 15,516,590 km (0.088 R)
• M38: 15,955,660 km (0.051 R)
• M39: 16,711,578 km (0.11 R)
• M40: 17,116,540 km (0.057 R)
• M41: 17,206,897 km (0.105 R)
• M42: 17,342,881 km (0.101 R)
• M43: 17,707,152 km (0.082 R)
• M44: 17,936,037 km (0.119 R)
• M45: 19,283,315 km (0.032 R)
• M46: 19,471,659 km (0.093 R)
• M47: 19,613,328 km (0.08 R)
• M48: 19,945,286 km (0.091 R)
• M49: 20,183,595 km (0.041 R)
• M50: 20,904,058 km (0.113 R)
• M51: 21,049,168 km (0.094 R)
• M52: 21,535,361 km (0.112 R)
• M53: 22,025,145 km (0.082 R)
• M54: 22,568,185 km (0.074 R)
• M55: 23,516,636 km (0.118 R)
• M56: 23,919,952 km (0.097 R)
• M57: 24,173,071 km (0.045 R)
• M58: 24,631,140 km (0.062 R)
• M59: 25,143,363 km (0.119 R)
• M60: 28,665,196 km (0.101 R)
• M61: 28,772,757 km (0.066 R)
• M62: 29,096,038 km (0.099 R)
• M63: 29,420,516 km (0.097 R)
• M64: 29,528,974 km (0.099 R)
• M65: 29,637,582 km (0.118 R)
• M66: 30,018,608 km (0.083 R)
• M67: 30,620,590 km (0.082 R)
• M68: 31,392,664 km (0.111 R)
• M69: 31,503,516 km (0.061 R)
• M70: 32,899,564 km (0.035 R)
• M71: 33,294,203 km (0.091 R)
• M72: 34,945,315 km (0.112 R)
• M73: 35,117,651 km (0.08 R)
• M74: 35,405,627 km (0.103 R)
• M75: 35,578,712 km (0.025 R)
• M76: 36,331,937 km (0.077 R)
• M77: 36,681,398 km (0.106 R)
• M78: 36,856,577 km (0.108 R)
• M79: 37,207,833 km (0.082 R)
• M80: 39,039,659 km (0.089 R)
• M81: 39,996,636 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595

Radius: 10.6

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 12.02 AU - 12.96 AU

Year: 15443 Days

Day: 13.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 81,604,580 km

• M1: 141,819 km (0.103 R)
• M2: 317,297 km (0.108 R)
• M3: 448,644 km (0.116 R)
• M4: 548,276 km (0.076 R)
• M5: 875,746 km (0.101 R)
• M6: 1,696,440 km (0.054 R)
• M7: 2,002,367 km (0.073 R)
• M8: 2,356,166 km (0.057 R)
• M9: 2,858,815 km (0.103 R)
• M10: 3,325,710 km (0.109 R)
• M11: 3,533,203 km (0.057 R)
• M12: 4,710,538 km (0.035 R)
• M13: 6,167,621 km (0.106 R)
• M14: 6,552,387 km (0.093 R)
• M15: 6,725,920 km (0.077 R)
• M16: 7,616,327 km (0.097 R)
• M17: 7,982,842 km (0.072 R)
• M18: 8,214,868 km (0.091 R)
• M19: 8,496,261 km (0.066 R)
• M20: 8,733,224 km (0.03 R)
• M21: 8,876,539 km (0.027 R)
• M22: 9,068,623 km (0.078 R)
• M23: 9,702,768 km (0.055 R)
• M24: 9,801,652 km (0.051 R)
• M25: 9,950,502 km (0.088 R)
• M26: 10,100,250 km (0.066 R)
• M27: 10,859,609 km (0.084 R)
• M28: 11,848,002 km (0.091 R)
• M29: 12,433,229 km (0.089 R)
• M30: 13,853,960 km (0.066 R)
• M31: 14,021,210 km (0.119 R)
• M32: 14,526,851 km (0.111 R)
• M33: 15,846,304 km (0.098 R)
• M34: 16,138,169 km (0.109 R)
• M35: 16,727,436 km (0.05 R)
• M36: 16,905,457 km (0.097 R)
• M37: 17,144,066 km (0.087 R)
• M38: 17,503,848 km (0.071 R)
• M39: 17,684,712 km (0.118 R)
• M40: 18,967,963 km (0.08 R)
• M41: 19,091,830 km (0.044 R)
• M42: 19,589,542 km (0.112 R)
• M43: 19,965,781 km (0.037 R)
• M44: 20,534,552 km (0.119 R)
• M45: 22,207,505 km (0.043 R)
• M46: 23,192,457 km (0.12 R)
• M47: 24,393,130 km (0.062 R)
• M48: 27,202,727 km (0.106 R)
• M49: 29,465,844 km (0.104 R)
• M50: 29,537,501 km (0.103 R)
• M51: 29,824,879 km (0.118 R)
• M52: 30,040,898 km (0.102 R)
• M53: 31,788,650 km (0.029 R)
• M54: 32,230,712 km (0.076 R)
• M55: 32,378,514 km (0.101 R)
• M56: 32,452,416 km (0.107 R)
• M57: 32,600,667 km (0.082 R)
• M58: 32,674,718 km (0.12 R)
• M59: 33,120,969 km (0.074 R)
• M60: 33,419,416 km (0.111 R)
• M61: 33,494,215 km (0.094 R)
• M62: 33,569,014 km (0.106 R)
• M63: 34,622,482 km (0.101 R)
• M64: 35,916,354 km (0.098 R)
• M65: 35,992,948 km (0.057 R)
• M66: 37,458,708 km (0.084 R)
• M67: 39,258,969 km (0.097 R)
• M68: 40,607,594 km (0.073 R)
• M69: 41,407,943 km (0.05 R)
• M70: 43,758,574 km (0.076 R)
• M71: 44,661,547 km (0.118 R)
• M72: 46,485,594 km (0.095 R)
• M73: 47,659,189 km (0.103 R)
• M74: 48,842,358 km (0.1 R)
• M75: 49,778,841 km (0.114 R)
• M76: 51,582,991 km (0.105 R)
• M77: 51,669,459 km (0.088 R)
• M78: 51,842,544 km (0.072 R)
• M79: 52,189,162 km (0.084 R)
• M80: 52,972,008 km (0.086 R)
• M81: 53,146,439 km (0.057 R)
• M82: 55,964,115 km (0.111 R)
• M83: 56,854,521 km (0.069 R)
• M84: 58,739,754 km (0.093 R)
• M85: 60,827,990 km (0.114 R)
• M86: 61,010,649 km (0.032 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.1

Radius: 4.8

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 12.65 AU - 19.53 AU

Year: 22579 Days

Day: 15.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,604,580 km

• M1: 66,571 km (0.072 R)
• M2: 160,818 km (0.112 R)
• M3: 255,962 km (0.104 R)
• M4: 407,505 km (0.095 R)
• M5: 1,079,648 km (0.1 R)
• M6: 1,247,945 km (0.052 R)
• M7: 1,609,075 km (0.097 R)
• M8: 2,068,939 km (0.119 R)
• M9: 2,493,647 km (0.12 R)
• M10: 2,816,778 km (0.105 R)
• M11: 2,893,223 km (0.087 R)
• M12: 3,048,206 km (0.087 R)
• M13: 3,474,859 km (0.104 R)
• M14: 3,891,639 km (0.108 R)
• M15: 3,948,337 km (0.05 R)
• M16: 4,620,779 km (0.037 R)
• M17: 4,862,978 km (0.059 R)
• M18: 5,328,078 km (0.107 R)
• M19: 5,581,945 km (0.108 R)
• M20: 5,613,959 km (0.093 R)
• M21: 5,970,152 km (0.1 R)
• M22: 6,200,682 km (0.099 R)
• M23: 6,233,743 km (0.061 R)
• M24: 6,367,035 km (0.102 R)
• M25: 6,909,477 km (0.052 R)
• M26: 6,978,292 km (0.061 R)
• M27: 7,431,274 km (0.099 R)
• M28: 8,038,043 km (0.079 R)
• M29: 8,660,370 km (0.096 R)
• M30: 8,771,821 km (0.058 R)
• M31: 9,033,767 km (0.05 R)
• M32: 9,989,996 km (0.106 R)
• M33: 10,698,342 km (0.11 R)
• M34: 11,626,597 km (0.071 R)
• M35: 12,329,109 km (0.106 R)
• M36: 12,791,067 km (0.116 R)
• M37: 13,045,383 km (0.112 R)
• M38: 13,088,019 km (0.05 R)
• M39: 13,559,102 km (0.115 R)
• M40: 13,775,122 km (0.056 R)
• M41: 13,992,188 km (0.043 R)
• M42: 14,606,138 km (0.074 R)
• M43: 14,871,973 km (0.052 R)
• M44: 15,951,172 km (0.079 R)
• M45: 16,224,936 km (0.096 R)
• M46: 16,408,194 km (0.119 R)
• M47: 16,546,272 km (0.105 R)
• M48: 16,730,727 km (0.039 R)
• M49: 17,569,672 km (0.108 R)
• M50: 17,852,262 km (0.101 R)
• M51: 17,899,535 km (0.084 R)
• M52: 18,089,075 km (0.097 R)
• M53: 18,422,230 km (0.088 R)
• M54: 19,094,523 km (0.068 R)
• M55: 20,019,785 km (0.1 R)
• M56: 20,068,854 km (0.076 R)
• M57: 20,118,071 km (0.116 R)
• M58: 20,463,194 km (0.118 R)
• M59: 20,611,595 km (0.1 R)
• M60: 20,859,927 km (0.12 R)
• M61: 21,259,353 km (0.116 R)
• M62: 22,065,536 km (0.119 R)
• M63: 22,217,827 km (0.103 R)
• M64: 22,574,618 km (0.047 R)
• M65: 23,656,061 km (0.12 R)
• M66: 23,759,882 km (0.119 R)
• M67: 25,708,693 km (0.106 R)
• M68: 28,754,207 km (0.108 R)
• M69: 29,087,212 km (0.08 R)
• M70: 29,198,512 km (0.114 R)
• M71: 29,477,363 km (0.115 R)
• M72: 30,375,548 km (0.072 R)
• M73: 30,828,082 km (0.097 R)
• M74: 31,055,022 km (0.095 R)
• M75: 32,429,078 km (0.088 R)
• M76: 33,472,673 km (0.06 R)
• M77: 34,115,794 km (0.083 R)
• M78: 34,233,079 km (0.095 R)
• M79: 34,291,871 km (0.089 R)
• M80: 34,880,988 km (0.043 R)
• M81: 35,354,764 km (0.113 R)
• M82: 35,473,545 km (0.097 R)
• M83: 36,428,577 km (0.102 R)
• M84: 39,220,672 km (0.038 R)
• M85: 39,836,716 km (0.088 R)
• M86: 40,580,218 km (0.085 R)
• M87: 40,891,381 km (0.114 R)
• M88: 41,766,828 km (0.056 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 427.8

Radius: 7.6

Gravity: 7.41 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 15.1 AU - 22.14 AU

Year: 28109 Days

Day: 23.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,604,580 km

• M1: 397,631 km (0.096 R)
• M2: 746,643 km (0.04 R)
• M3: 846,874 km (0.044 R)
• M4: 1,061,098 km (0.12 R)
• M5: 1,352,814 km (0.096 R)
• M6: 1,904,381 km (0.044 R)
• M7: 1,973,495 km (0.071 R)
• M8: 2,043,657 km (0.072 R)
• M9: 2,406,282 km (0.104 R)
• M10: 3,149,634 km (0.09 R)
• M11: 4,048,118 km (0.044 R)
• M12: 4,273,114 km (0.098 R)
• M13: 4,456,072 km (0.057 R)
• M14: 4,595,048 km (0.06 R)
• M15: 5,068,525 km (0.118 R)
• M16: 5,165,166 km (0.068 R)
• M17: 5,360,092 km (0.103 R)
• M18: 5,657,193 km (0.067 R)
• M19: 5,959,680 km (0.073 R)
• M20: 6,580,362 km (0.065 R)
• M21: 7,221,538 km (0.11 R)
• M22: 7,994,660 km (0.105 R)
• M23: 8,277,101 km (0.115 R)
• M24: 8,505,537 km (0.1 R)
• M25: 8,562,833 km (0.061 R)
• M26: 8,910,049 km (0.102 R)
• M27: 10,283,208 km (0.116 R)
• M28: 10,590,482 km (0.1 R)
• M29: 11,213,856 km (0.061 R)
• M30: 11,530,106 km (0.091 R)
• M31: 12,365,760 km (0.073 R)
• M32: 12,889,801 km (0.052 R)
• M33: 13,154,590 km (0.077 R)
• M34: 14,436,344 km (0.073 R)
• M35: 15,757,593 km (0.097 R)
• M36: 16,182,899 km (0.099 R)
• M37: 16,325,466 km (0.117 R)
• M38: 16,468,482 km (0.035 R)
• M39: 16,755,710 km (0.12 R)
• M40: 17,189,693 km (0.074 R)
• M41: 19,188,021 km (0.119 R)
• M42: 20,023,077 km (0.112 R)
• M43: 20,947,591 km (0.096 R)
• M44: 21,414,935 km (0.101 R)
• M45: 22,280,808 km (0.117 R)
• M46: 22,518,967 km (0.065 R)
• M47: 22,917,795 km (0.099 R)
• M48: 23,884,347 km (0.114 R)
• M49: 24,046,661 km (0.107 R)
• M50: 26,778,617 km (0.104 R)
• M51: 27,710,762 km (0.106 R)
• M52: 29,346,016 km (0.063 R)
• M53: 31,544,805 km (0.08 R)
• M54: 31,901,596 km (0.088 R)
• M55: 31,990,906 km (0.041 R)
• M56: 32,080,366 km (0.064 R)
• M57: 34,161,123 km (0.096 R)
• M58: 35,263,958 km (0.075 R)
• M59: 36,378,462 km (0.076 R)
• M60: 37,504,485 km (0.076 R)
• M61: 37,976,915 km (0.058 R)
• M62: 39,310,580 km (0.041 R)
• M63: 40,272,495 km (0.085 R)
• M64: 42,023,388 km (0.114 R)
• M65: 42,415,933 km (0.098 R)
• M66: 43,898,448 km (0.043 R)
• M67: 44,896,266 km (0.084 R)
• M68: 45,901,563 km (0.047 R)
• M69: 46,508,183 km (0.074 R)
• M70: 48,446,971 km (0.083 R)
• M71: 49,581,372 km (0.086 R)
• M72: 50,828,869 km (0.094 R)
• M73: 52,508,254 km (0.081 R)
• M74: 52,931,018 km (0.102 R)
• M75: 53,673,472 km (0.041 R)
• M76: 54,847,067 km (0.109 R)
• M77: 55,598,348 km (0.094 R)
• M78: 57,654,571 km (0.095 R)
• M79: 58,199,855 km (0.107 R)
• M80: 61,062,560 km (0.045 R)
• M81: 64,083,539 km (0.116 R)
• M82: 64,309,282 km (0.058 R)
• M83: 65,101,403 km (0.08 R)
• M84: 66,124,503 km (0.09 R)
• M85: 68,647,770 km (0.054 R)
• M86: 68,878,600 km (0.085 R)
• M87: 70,269,860 km (0.034 R)
• M88: 70,619,021 km (0.115 R)
• M89: 72,726,406 km (0.075 R)
• M90: 75,092,147 km (0.03 R)
• M91: 75,568,317 km (0.093 R)
• M92: 75,806,926 km (0.066 R)
• M93: 76,165,063 km (0.052 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 15,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit