🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.71 AU - 0.75 AU

Year: 240 Days

Day: 14.6 Hours

Environment

Temp: 172 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,633,345 km

• M1: 165,455 km (0.12 R)
• M2: 544,087 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.6

Radius: 14.3

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.5 AU - 7.5 AU

Year: 5658 Days

Day: 8.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 52,633,345 km

• M1: 185,801 km (0.094 R)
• M2: 301,739 km (0.079 R)
• M3: 685,308 km (0.064 R)
• M4: 1,305,840 km (0.085 R)
• M5: 1,416,243 km (0.109 R)
• M6: 1,630,168 km (0.074 R)
• M7: 1,855,163 km (0.064 R)
• M8: 2,127,880 km (0.097 R)
• M9: 2,355,568 km (0.053 R)
• M10: 3,216,055 km (0.1 R)
• M11: 3,817,438 km (0.116 R)
• M12: 3,979,154 km (0.11 R)
• M13: 4,285,680 km (0.053 R)
• M14: 4,575,600 km (0.1 R)
• M15: 5,406,018 km (0.082 R)
• M16: 5,666,917 km (0.104 R)
• M17: 6,147,276 km (0.099 R)
• M18: 6,724,275 km (0.115 R)
• M19: 6,892,273 km (0.115 R)
• M20: 7,118,615 km (0.111 R)
• M21: 7,783,128 km (0.113 R)
• M22: 8,107,905 km (0.071 R)
• M23: 8,377,032 km (0.087 R)
• M24: 8,710,037 km (0.081 R)
• M25: 9,016,563 km (0.118 R)
• M26: 9,171,247 km (0.048 R)
• M27: 9,545,840 km (0.114 R)
• M28: 10,407,374 km (0.116 R)
• M29: 10,504,613 km (0.066 R)
• M30: 10,765,512 km (0.11 R)
• M31: 10,929,620 km (0.092 R)
• M32: 11,427,183 km (0.111 R)
• M33: 11,898,117 km (0.028 R)
• M34: 11,999,844 km (0.107 R)
• M35: 12,135,978 km (0.067 R)
• M36: 12,720,457 km (0.118 R)
• M37: 12,824,577 km (0.114 R)
• M38: 13,988,149 km (0.116 R)
• M39: 14,131,613 km (0.111 R)
• M40: 14,311,430 km (0.053 R)
• M41: 14,782,813 km (0.081 R)
• M42: 15,185,530 km (0.114 R)
• M43: 15,406,786 km (0.118 R)
• M44: 15,591,988 km (0.045 R)
• M45: 15,927,236 km (0.115 R)
• M46: 16,152,082 km (0.041 R)
• M47: 16,756,607 km (0.12 R)
• M48: 17,138,381 km (0.103 R)
• M49: 17,445,804 km (0.118 R)
• M50: 17,561,593 km (0.109 R)
• M51: 18,027,142 km (0.098 R)
• M52: 19,129,529 km (0.115 R)
• M53: 19,248,908 km (0.099 R)
• M54: 19,408,529 km (0.03 R)
• M55: 19,608,541 km (0.091 R)
• M56: 19,849,543 km (0.049 R)
• M57: 20,619,374 km (0.111 R)
• M58: 21,234,071 km (0.105 R)
• M59: 21,357,789 km (0.115 R)
• M60: 22,021,255 km (0.104 R)
• M61: 22,607,529 km (0.09 R)
• M62: 22,944,723 km (0.096 R)
• M63: 23,198,890 km (0.111 R)
• M64: 23,453,805 km (0.04 R)
• M65: 25,003,339 km (0.109 R)
• M66: 25,133,938 km (0.101 R)
• M67: 26,187,107 km (0.108 R)
• M68: 27,434,006 km (0.097 R)
• M69: 27,568,793 km (0.103 R)
• M70: 27,974,353 km (0.113 R)
• M71: 28,563,619 km (0.112 R)
• M72: 29,386,407 km (0.095 R)
• M73: 30,216,975 km (0.088 R)
• M74: 30,588,576 km (0.098 R)
• M75: 30,821,649 km (0.11 R)
• M76: 31,477,187 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.2

Radius: 7.4

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.36 AU - 14.76 AU

Year: 16125 Days

Day: 22.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,633,345 km

• M1: 254,915 km (0.076 R)
• M2: 378,782 km (0.04 R)
• M3: 552,615 km (0.112 R)
• M4: 611,257 km (0.116 R)
• M5: 768,035 km (0.111 R)
• M6: 938,128 km (0.049 R)
• M7: 991,535 km (0.082 R)
• M8: 1,689,708 km (0.046 R)
• M9: 1,958,236 km (0.119 R)
• M10: 2,050,688 km (0.098 R)
• M11: 2,288,399 km (0.063 R)
• M12: 2,460,287 km (0.087 R)
• M13: 3,464,387 km (0.101 R)
• M14: 3,661,857 km (0.104 R)
• M15: 3,719,003 km (0.059 R)
• M16: 3,892,088 km (0.087 R)
• M17: 4,038,544 km (0.102 R)
• M18: 4,457,867 km (0.1 R)
• M19: 4,797,155 km (0.07 R)
• M20: 5,241,161 km (0.104 R)
• M21: 6,167,920 km (0.075 R)
• M22: 6,720,086 km (0.085 R)
• M23: 8,019,493 km (0.059 R)
• M24: 8,206,042 km (0.111 R)
• M25: 8,281,140 km (0.071 R)
• M26: 8,356,387 km (0.085 R)
• M27: 8,545,479 km (0.113 R)
• M28: 8,927,851 km (0.079 R)
• M29: 9,315,908 km (0.036 R)
• M30: 9,749,293 km (0.063 R)
• M31: 9,908,465 km (0.081 R)
• M32: 10,512,990 km (0.117 R)
• M33: 11,927,289 km (0.078 R)
• M34: 12,225,736 km (0.114 R)
• M35: 12,699,962 km (0.109 R)
• M36: 13,311,967 km (0.045 R)
• M37: 13,621,634 km (0.111 R)
• M38: 13,978,425 km (0.043 R)
• M39: 14,338,358 km (0.108 R)
• M40: 15,021,421 km (0.116 R)
• M41: 15,159,351 km (0.085 R)
• M42: 15,575,382 km (0.074 R)
• M43: 16,183,198 km (0.12 R)
• M44: 16,324,568 km (0.114 R)
• M45: 16,894,088 km (0.072 R)
• M46: 17,712,089 km (0.035 R)
• M47: 18,444,520 km (0.052 R)
• M48: 18,839,159 km (0.109 R)
• M49: 19,586,700 km (0.073 R)
• M50: 20,496,404 km (0.039 R)
• M51: 21,316,649 km (0.106 R)
• M52: 22,252,234 km (0.113 R)
• M53: 22,514,480 km (0.045 R)
• M54: 22,566,988 km (0.112 R)
• M55: 23,466,969 km (0.086 R)
• M56: 23,733,852 km (0.065 R)
• M57: 25,247,333 km (0.096 R)
• M58: 25,850,362 km (0.065 R)
• M59: 26,458,179 km (0.061 R)
• M60: 26,569,180 km (0.049 R)
• M61: 27,126,582 km (0.104 R)
• M62: 28,593,838 km (0.053 R)
• M63: 28,707,682 km (0.065 R)
• M64: 29,797,652 km (0.092 R)
• M65: 30,144,569 km (0.092 R)
• M66: 30,434,789 km (0.084 R)
• M67: 30,900,936 km (0.102 R)
• M68: 30,959,429 km (0.102 R)
• M69: 31,428,269 km (0.029 R)
• M70: 31,545,853 km (0.096 R)
• M71: 31,840,411 km (0.075 R)
• M72: 32,254,498 km (0.055 R)
• M73: 34,532,724 km (0.095 R)
• M74: 34,897,144 km (0.119 R)
• M75: 35,018,917 km (0.11 R)
• M76: 36,552,893 km (0.11 R)
• M77: 36,924,345 km (0.044 R)
• M78: 37,670,838 km (0.119 R)
• M79: 37,733,370 km (0.078 R)
• M80: 38,863,133 km (0.092 R)
• M81: 39,876,808 km (0.112 R)
• M82: 40,706,628 km (0.115 R)
• M83: 40,963,188 km (0.116 R)
• M84: 41,091,693 km (0.075 R)
• M85: 41,606,758 km (0.053 R)
• M86: 42,383,620 km (0.083 R)
• M87: 42,904,071 km (0.115 R)
• M88: 43,361,242 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.4

Radius: 5.2

Gravity: 12.22 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 10.76 AU - 13.8 AU

Year: 16568 Days

Day: 16.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 52,633,345 km

• M1: 102,325 km (0.063 R)
• M2: 142,567 km (0.119 R)
• M3: 438,771 km (0.1 R)
• M4: 501,153 km (0.063 R)
• M5: 761,304 km (0.079 R)
• M6: 895,942 km (0.096 R)
• M7: 1,187,957 km (0.068 R)
• M8: 1,231,938 km (0.066 R)
• M9: 1,777,223 km (0.049 R)
• M10: 2,585,799 km (0.115 R)
• M11: 2,672,117 km (0.081 R)
• M12: 2,730,311 km (0.103 R)
• M13: 3,149,185 km (0.117 R)
• M14: 3,210,670 km (0.095 R)
• M15: 3,334,836 km (0.098 R)
• M16: 3,587,955 km (0.107 R)
• M17: 4,521,895 km (0.068 R)
• M18: 4,837,247 km (0.06 R)
• M19: 6,478,635 km (0.089 R)
• M20: 6,675,207 km (0.114 R)
• M21: 7,033,942 km (0.056 R)
• M22: 7,398,961 km (0.114 R)
• M23: 8,573,304 km (0.09 R)
• M24: 8,659,473 km (0.055 R)
• M25: 8,832,408 km (0.097 R)
• M26: 9,182,018 km (0.08 R)
• M27: 9,358,394 km (0.107 R)
• M28: 9,894,553 km (0.032 R)
• M29: 9,939,731 km (0.071 R)
• M30: 10,030,088 km (0.077 R)
• M31: 11,991,915 km (0.1 R)
• M32: 12,966,695 km (0.109 R)
• M33: 13,164,613 km (0.113 R)
• M34: 13,313,762 km (0.101 R)
• M35: 14,271,338 km (0.118 R)
• M36: 14,629,625 km (0.07 R)
• M37: 15,198,844 km (0.079 R)
• M38: 15,827,904 km (0.076 R)
• M39: 15,880,712 km (0.097 R)
• M40: 16,092,542 km (0.116 R)
• M41: 16,518,896 km (0.077 R)
• M42: 17,765,495 km (0.091 R)
• M43: 18,206,210 km (0.115 R)
• M44: 19,267,159 km (0.107 R)
• M45: 19,436,503 km (0.111 R)
• M46: 19,549,749 km (0.041 R)
• M47: 19,663,144 km (0.067 R)
• M48: 19,833,686 km (0.086 R)
• M49: 20,348,003 km (0.078 R)
• M50: 21,624,073 km (0.088 R)
• M51: 22,508,795 km (0.062 R)
• M52: 23,405,185 km (0.068 R)
• M53: 23,888,087 km (0.113 R)
• M54: 24,374,280 km (0.103 R)
• M55: 24,802,429 km (0.118 R)
• M56: 25,480,108 km (0.027 R)
• M57: 25,728,141 km (0.039 R)
• M58: 25,914,540 km (0.048 R)
• M59: 27,613,074 km (0.115 R)
• M60: 27,740,382 km (0.094 R)
• M61: 28,443,642 km (0.09 R)
• M62: 28,507,969 km (0.074 R)
• M63: 28,636,473 km (0.047 R)
• M64: 29,088,109 km (0.094 R)
• M65: 30,654,399 km (0.096 R)
• M66: 32,583,314 km (0.045 R)
• M67: 33,257,402 km (0.106 R)
• M68: 33,460,556 km (0.087 R)
• M69: 33,528,473 km (0.106 R)
• M70: 34,140,777 km (0.087 R)
• M71: 35,653,062 km (0.098 R)
• M72: 36,069,243 km (0.088 R)
• M73: 36,626,795 km (0.086 R)
• M74: 37,750,275 km (0.073 R)
• M75: 38,103,774 km (0.113 R)
• M76: 38,245,444 km (0.084 R)
• M77: 39,099,049 km (0.092 R)
• M78: 39,600,052 km (0.081 R)
• M79: 39,671,710 km (0.103 R)
• M80: 40,247,063 km (0.093 R)
• M81: 41,406,147 km (0.077 R)
• M82: 41,916,725 km (0.102 R)
• M83: 42,576,152 km (0.113 R)
• M84: 43,239,021 km (0.118 R)
• M85: 43,608,826 km (0.066 R)
• M86: 45,924,602 km (0.083 R)
• M87: 46,452,981 km (0.072 R)
• M88: 46,907,609 km (0.064 R)
• M89: 48,663,589 km (0.078 R)
• M90: 49,279,334 km (0.095 R)
• M91: 49,975,263 km (0.092 R)
• M92: 50,363,320 km (0.099 R)
• M93: 50,518,752 km (0.105 R)
• M94: 50,596,543 km (0.104 R)
• M95: 50,752,274 km (0.093 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 19,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit