🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.6 AU - 0.66 AU

Year: 214 Days

Day: 30.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 6.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,240,407 km

• M1: 126,111 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.22 AU - 1.72 AU

Year: 762 Days

Day: 20 Hours

Environment

Temp: -85 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,240,407 km

• M1: 65,673 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.46 AU - 1.82 AU

Year: 898 Days

Day: 30.7 Hours

Environment

Temp: -90 °C

Axial Tilt: 100.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.8

Radius: 8.3

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.86 AU - 4.44 AU

Year: 3614 Days

Day: 9.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,240,407 km

• M1: 179,218 km (0.111 R)
• M2: 236,065 km (0.107 R)
• M3: 318,344 km (0.081 R)
• M4: 644,617 km (0.088 R)
• M5: 700,268 km (0.109 R)
• M6: 793,318 km (0.059 R)
• M7: 979,268 km (0.101 R)
• M8: 1,124,677 km (0.112 R)
• M9: 1,511,836 km (0.049 R)
• M10: 1,856,659 km (0.088 R)
• M11: 2,139,848 km (0.057 R)
• M12: 2,383,393 km (0.084 R)
• M13: 2,544,660 km (0.099 R)
• M14: 2,973,258 km (0.108 R)
• M15: 3,166,837 km (0.076 R)
• M16: 3,245,376 km (0.029 R)
• M17: 3,384,353 km (0.095 R)
• M18: 3,709,578 km (0.107 R)
• M19: 3,855,137 km (0.098 R)
• M20: 4,632,896 km (0.039 R)
• M21: 4,971,137 km (0.113 R)
• M22: 5,108,767 km (0.055 R)
• M23: 5,178,031 km (0.094 R)
• M24: 5,863,489 km (0.087 R)
• M25: 6,180,187 km (0.111 R)
• M26: 6,328,140 km (0.109 R)
• M27: 6,652,917 km (0.119 R)
• M28: 7,008,660 km (0.07 R)
• M29: 7,163,045 km (0.084 R)
• M30: 7,266,717 km (0.111 R)
• M31: 7,318,627 km (0.068 R)
• M32: 7,554,094 km (0.098 R)
• M33: 7,791,955 km (0.06 R)
• M34: 7,925,246 km (0.097 R)
• M35: 7,978,802 km (0.035 R)
• M36: 8,630,301 km (0.074 R)
• M37: 8,823,582 km (0.116 R)
• M38: 9,468,648 km (0.108 R)
• M39: 10,042,056 km (0.038 R)
• M40: 10,303,703 km (0.093 R)
• M41: 10,391,367 km (0.09 R)
• M42: 10,479,331 km (0.113 R)
• M43: 10,626,535 km (0.072 R)
• M44: 11,012,498 km (0.094 R)
• M45: 11,072,187 km (0.063 R)
• M46: 11,584,710 km (0.085 R)
• M47: 11,859,072 km (0.111 R)
• M48: 12,758,006 km (0.106 R)
• M49: 13,231,632 km (0.105 R)
• M50: 13,390,655 km (0.061 R)
• M51: 13,742,958 km (0.106 R)
• M52: 15,016,634 km (0.072 R)
• M53: 15,282,619 km (0.08 R)
• M54: 16,123,509 km (0.059 R)
• M55: 16,259,493 km (0.118 R)
• M56: 16,738,356 km (0.118 R)
• M57: 16,910,543 km (0.087 R)
• M58: 17,430,546 km (0.067 R)
• M59: 17,500,258 km (0.116 R)
• M60: 17,745,000 km (0.111 R)
• M61: 17,920,628 km (0.05 R)
• M62: 18,237,925 km (0.106 R)
• M63: 18,379,594 km (0.072 R)
• M64: 18,450,653 km (0.057 R)
• M65: 18,521,712 km (0.057 R)
• M66: 19,453,857 km (0.058 R)
• M67: 19,707,425 km (0.061 R)
• M68: 19,889,187 km (0.03 R)
• M69: 20,108,198 km (0.065 R)
• M70: 20,181,351 km (0.075 R)
• M71: 20,291,156 km (0.096 R)
• M72: 20,364,609 km (0.096 R)
• M73: 20,511,514 km (0.054 R)
• M74: 20,917,672 km (0.088 R)
• M75: 21,065,923 km (0.097 R)
• M76: 21,550,321 km (0.097 R)
• M77: 22,340,796 km (0.035 R)
• M78: 22,416,493 km (0.118 R)
• M79: 24,027,363 km (0.066 R)
• M80: 25,042,983 km (0.095 R)
• M81: 25,121,821 km (0.099 R)
• M82: 25,595,747 km (0.054 R)
• M83: 25,833,907 km (0.116 R)
• M84: 25,953,286 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.6

Radius: 13

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.96 AU - 5.6 AU

Year: 4468 Days

Day: 13.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,240,407 km

• M1: 175,030 km (0.028 R)
• M2: 318,344 km (0.088 R)
• M3: 463,604 km (0.043 R)
• M4: 552,465 km (0.061 R)
• M5: 873,352 km (0.086 R)
• M6: 1,238,072 km (0.081 R)
• M7: 1,446,013 km (0.103 R)
• M8: 1,617,901 km (0.107 R)
• M9: 2,051,585 km (0.073 R)
• M10: 2,336,569 km (0.092 R)
• M11: 2,446,823 km (0.029 R)
• M12: 2,672,716 km (0.111 R)
• M13: 2,866,295 km (0.058 R)
• M14: 3,044,616 km (0.068 R)
• M15: 3,165,491 km (0.052 R)
• M16: 3,601,718 km (0.085 R)
• M17: 3,772,858 km (0.085 R)
• M18: 4,079,235 km (0.11 R)
• M19: 4,168,245 km (0.049 R)
• M20: 4,600,135 km (0.06 R)
• M21: 4,975,176 km (0.114 R)
• M22: 5,118,342 km (0.063 R)
• M23: 5,457,929 km (0.087 R)
• M24: 5,779,863 km (0.041 R)
• M25: 6,338,911 km (0.109 R)
• M26: 6,809,246 km (0.111 R)
• M27: 7,563,369 km (0.101 R)
• M28: 8,034,303 km (0.099 R)
• M29: 8,571,808 km (0.12 R)
• M30: 9,150,453 km (0.112 R)
• M31: 10,528,848 km (0.096 R)
• M32: 10,713,452 km (0.093 R)
• M33: 11,430,923 km (0.112 R)
• M34: 12,260,742 km (0.101 R)
• M35: 12,650,295 km (0.034 R)
• M36: 13,044,037 km (0.053 R)
• M37: 13,143,071 km (0.093 R)
• M38: 14,079,703 km (0.105 R)
• M39: 15,106,991 km (0.117 R)
• M40: 15,245,818 km (0.035 R)
• M41: 16,016,846 km (0.063 R)
• M42: 16,442,751 km (0.115 R)
• M43: 16,800,589 km (0.056 R)
• M44: 16,944,502 km (0.087 R)
• M45: 17,596,898 km (0.032 R)
• M46: 18,146,820 km (0.079 R)
• M47: 18,294,473 km (0.069 R)
• M48: 18,553,726 km (0.091 R)
• M49: 19,226,169 km (0.055 R)
• M50: 19,414,363 km (0.071 R)
• M51: 19,716,700 km (0.106 R)
• M52: 20,020,683 km (0.077 R)
• M53: 20,288,014 km (0.082 R)
• M54: 21,213,277 km (0.117 R)
• M55: 21,524,740 km (0.093 R)
• M56: 21,798,504 km (0.091 R)
• M57: 22,034,121 km (0.091 R)
• M58: 22,152,303 km (0.106 R)
• M59: 22,270,635 km (0.073 R)
• M60: 22,507,897 km (0.12 R)
• M61: 22,785,850 km (0.114 R)
• M62: 23,224,920 km (0.113 R)
• M63: 23,385,139 km (0.094 R)
• M64: 23,868,490 km (0.113 R)
• M65: 24,803,925 km (0.114 R)
• M66: 25,296,701 km (0.09 R)
• M67: 25,709,890 km (0.029 R)
• M68: 26,167,061 km (0.086 R)
• M69: 26,375,601 km (0.07 R)
• M70: 26,501,113 km (0.108 R)
• M71: 26,668,663 km (0.115 R)
• M72: 26,794,624 km (0.05 R)
• M73: 26,920,735 km (0.097 R)
• M74: 27,894,318 km (0.102 R)
• M75: 28,449,625 km (0.11 R)
• M76: 28,750,168 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.8

Radius: 9.9

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.89 AU - 5.37 AU

Year: 4967 Days

Day: 10.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,240,407 km

• M1: 139,425 km (0.048 R)
• M2: 281,992 km (0.068 R)
• M3: 353,500 km (0.118 R)
• M4: 551,418 km (0.064 R)
• M5: 774,618 km (0.088 R)
• M6: 1,013,825 km (0.11 R)
• M7: 1,219,372 km (0.087 R)
• M8: 1,423,723 km (0.036 R)
• M9: 1,623,586 km (0.088 R)
• M10: 2,016,729 km (0.115 R)
• M11: 2,102,448 km (0.112 R)
• M12: 2,331,034 km (0.104 R)
• M13: 2,586,398 km (0.114 R)
• M14: 2,755,294 km (0.066 R)
• M15: 3,064,812 km (0.099 R)
• M16: 3,284,122 km (0.082 R)
• M17: 3,612,489 km (0.059 R)
• M18: 3,951,329 km (0.093 R)
• M19: 4,059,338 km (0.114 R)
• M20: 4,256,359 km (0.071 R)
• M21: 4,456,521 km (0.101 R)
• M22: 4,591,607 km (0.077 R)
• M23: 4,659,824 km (0.104 R)
• M24: 4,843,081 km (0.091 R)
• M25: 5,005,395 km (0.054 R)
• M26: 5,240,413 km (0.059 R)
• M27: 5,431,151 km (0.037 R)
• M28: 5,527,342 km (0.088 R)
• M29: 6,393,364 km (0.066 R)
• M30: 6,597,266 km (0.055 R)
• M31: 6,700,040 km (0.084 R)
• M32: 6,777,532 km (0.103 R)
• M33: 6,985,473 km (0.068 R)
• M34: 7,116,520 km (0.119 R)
• M35: 7,221,987 km (0.071 R)
• M36: 7,675,867 km (0.063 R)
• M37: 8,001,841 km (0.084 R)
• M38: 8,836,597 km (0.1 R)
• M39: 9,035,412 km (0.089 R)
• M40: 9,466,404 km (0.105 R)
• M41: 9,669,707 km (0.048 R)
• M42: 9,757,372 km (0.101 R)
• M43: 9,992,390 km (0.098 R)
• M44: 10,169,813 km (0.05 R)
• M45: 10,258,973 km (0.039 R)
• M46: 11,042,268 km (0.11 R)
• M47: 11,472,062 km (0.043 R)
• M48: 11,533,846 km (0.111 R)
• M49: 11,658,012 km (0.116 R)
• M50: 12,095,586 km (0.064 R)
• M51: 12,858,236 km (0.096 R)
• M52: 13,148,306 km (0.056 R)
• M53: 13,603,832 km (0.12 R)
• M54: 13,899,288 km (0.091 R)
• M55: 13,998,322 km (0.044 R)
• M56: 15,170,421 km (0.076 R)
• M57: 15,579,571 km (0.04 R)
• M58: 15,716,752 km (0.117 R)
• M59: 16,096,132 km (0.073 R)
• M60: 16,373,936 km (0.05 R)
• M61: 17,146,010 km (0.047 R)
• M62: 17,607,819 km (0.092 R)
• M63: 17,786,588 km (0.115 R)
• M64: 18,834,970 km (0.06 R)
• M65: 19,127,733 km (0.086 R)
• M66: 19,348,390 km (0.065 R)
• M67: 19,643,696 km (0.046 R)
• M68: 19,977,748 km (0.086 R)
• M69: 20,689,386 km (0.082 R)
• M70: 22,137,194 km (0.094 R)
• M71: 22,446,113 km (0.119 R)
• M72: 23,893,622 km (0.098 R)
• M73: 24,131,184 km (0.104 R)
• M74: 24,369,493 km (0.105 R)
• M75: 25,978,568 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.6

Radius: 3.3

Gravity: 21.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.86 AU - 13.76 AU

Year: 16260 Days

Day: 20.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 46,240,407 km

• M1: 42,486 km (0.088 R)
• M2: 109,506 km (0.109 R)
• M3: 496,815 km (0.109 R)
• M4: 686,355 km (0.076 R)
• M5: 860,188 km (0.104 R)
• M6: 1,028,186 km (0.063 R)
• M7: 1,165,816 km (0.098 R)
• M8: 1,590,525 km (0.089 R)
• M9: 1,726,509 km (0.045 R)
• M10: 2,307,248 km (0.069 R)
• M11: 2,513,095 km (0.047 R)
• M12: 2,644,890 km (0.083 R)
• M13: 3,053,442 km (0.099 R)
• M14: 3,081,417 km (0.066 R)
• M15: 3,193,915 km (0.085 R)
• M16: 3,307,908 km (0.111 R)
• M17: 3,569,106 km (0.046 R)
• M18: 3,897,473 km (0.054 R)
• M19: 4,455,324 km (0.112 R)
• M20: 4,678,823 km (0.087 R)
• M21: 4,808,375 km (0.088 R)
• M22: 4,873,450 km (0.029 R)
• M23: 4,938,974 km (0.109 R)
• M24: 5,037,708 km (0.075 R)
• M25: 5,643,580 km (0.112 R)
• M26: 6,025,054 km (0.079 R)
• M27: 6,201,281 km (0.1 R)
• M28: 6,922,791 km (0.081 R)
• M29: 7,070,145 km (0.116 R)
• M30: 7,481,090 km (0.07 R)
• M31: 8,131,093 km (0.088 R)
• M32: 8,482,498 km (0.07 R)
• M33: 8,521,843 km (0.094 R)
• M34: 9,402,974 km (0.03 R)
• M35: 9,607,175 km (0.092 R)
• M36: 9,854,311 km (0.077 R)
• M37: 9,937,039 km (0.087 R)
• M38: 10,061,654 km (0.069 R)
• M39: 10,103,391 km (0.026 R)
• M40: 10,692,657 km (0.075 R)
• M41: 11,034,489 km (0.106 R)
• M42: 11,077,423 km (0.101 R)
• M43: 11,510,210 km (0.102 R)
• M44: 12,036,794 km (0.097 R)
• M45: 12,977,017 km (0.067 R)
• M46: 13,067,823 km (0.114 R)
• M47: 15,549,053 km (0.114 R)
• M48: 16,277,146 km (0.079 R)
• M49: 16,374,983 km (0.097 R)
• M50: 16,620,623 km (0.059 R)
• M51: 17,314,757 km (0.069 R)
• M52: 17,565,034 km (0.066 R)
• M53: 18,475,636 km (0.064 R)
• M54: 18,833,923 km (0.034 R)
• M55: 19,194,604 km (0.1 R)
• M56: 19,922,547 km (0.086 R)
• M57: 20,132,133 km (0.088 R)
• M58: 21,673,740 km (0.108 R)
• M59: 22,595,113 km (0.113 R)
• M60: 22,649,566 km (0.103 R)
• M61: 23,308,096 km (0.076 R)
• M62: 23,639,755 km (0.114 R)
• M63: 24,307,560 km (0.051 R)
• M64: 24,531,508 km (0.081 R)
• M65: 24,587,607 km (0.075 R)
• M66: 25,038,046 km (0.034 R)
• M67: 25,151,142 km (0.07 R)
• M68: 25,548,025 km (0.045 R)
• M69: 25,947,003 km (0.089 R)
• M70: 26,233,183 km (0.066 R)
• M71: 26,866,730 km (0.047 R)
• M72: 27,621,751 km (0.093 R)
• M73: 29,450,286 km (0.094 R)
• M74: 29,748,883 km (0.107 R)
• M75: 30,469,496 km (0.117 R)
• M76: 31,989,261 km (0.087 R)
• M77: 34,283,194 km (0.025 R)
• M78: 34,408,707 km (0.117 R)
• M79: 35,481,773 km (0.095 R)
• M80: 35,863,098 km (0.04 R)
• M81: 36,054,134 km (0.113 R)
• M82: 36,245,769 km (0.099 R)
• M83: 37,208,282 km (0.104 R)
• M84: 37,595,590 km (0.088 R)
• M85: 37,854,694 km (0.062 R)
• M86: 38,309,322 km (0.047 R)
• M87: 38,700,520 km (0.047 R)
• M88: 39,027,392 km (0.061 R)
• M89: 40,013,840 km (0.119 R)
• M90: 43,632,164 km (0.098 R)
• M91: 43,972,499 km (0.086 R)
• M92: 44,381,948 km (0.04 R)
• M93: 44,587,197 km (0.048 R)
• M94: 45,136,071 km (0.116 R)
• M95: 45,549,111 km (0.1 R)
• M96: 46,240,403 km (0.064 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: 482 - 13,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit