🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.64 AU - 0.92 AU

Year: 244 Days

Day: 16.7 Hours

Environment

Temp: 191 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.75 AU - 0.83 AU

Year: 249 Days

Day: 30.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,456,371 km

• M1: 316,998 km (0.099 R)
• M2: 375,790 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.03 AU - 1.55 AU

Year: 520 Days

Day: 30.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 41.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,456,371 km

• M1: 244,892 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.92 AU - 3.94 AU

Year: 2254 Days

Day: 44.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.9

Radius: 11.5

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 8.21 AU - 10.65 AU

Year: 10273 Days

Day: 13.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,456,371 km

• M1: 283,937 km (0.114 R)
• M2: 1,183,020 km (0.095 R)
• M3: 1,293,274 km (0.09 R)
• M4: 1,430,305 km (0.082 R)
• M5: 1,572,423 km (0.043 R)
• M6: 2,493,647 km (0.073 R)
• M7: 2,608,388 km (0.074 R)
• M8: 3,396,470 km (0.093 R)
• M9: 4,254,264 km (0.106 R)
• M10: 4,601,631 km (0.075 R)
• M11: 4,850,262 km (0.037 R)
• M12: 4,958,122 km (0.103 R)
• M13: 5,249,988 km (0.094 R)
• M14: 6,042,557 km (0.068 R)
• M15: 6,354,319 km (0.073 R)
• M16: 6,671,467 km (0.045 R)
• M17: 7,362,758 km (0.091 R)
• M18: 7,487,074 km (0.071 R)
• M19: 7,612,138 km (0.054 R)
• M20: 7,991,518 km (0.103 R)
• M21: 8,333,948 km (0.111 R)
• M22: 9,077,599 km (0.097 R)
• M23: 10,302,207 km (0.094 R)
• M24: 10,534,682 km (0.08 R)
• M25: 12,210,178 km (0.1 R)
• M26: 13,558,504 km (0.113 R)
• M27: 14,328,035 km (0.046 R)
• M28: 14,639,797 km (0.1 R)
• M29: 15,482,033 km (0.07 R)
• M30: 16,611,348 km (0.11 R)
• M31: 16,938,817 km (0.088 R)
• M32: 17,489,487 km (0.069 R)
• M33: 18,102,090 km (0.029 R)
• M34: 18,214,139 km (0.074 R)
• M35: 18,326,487 km (0.085 R)
• M36: 18,439,134 km (0.094 R)
• M37: 18,721,575 km (0.096 R)
• M38: 19,176,652 km (0.109 R)
• M39: 19,348,091 km (0.056 R)
• M40: 20,680,410 km (0.116 R)
• M41: 21,268,778 km (0.059 R)
• M42: 22,945,621 km (0.093 R)
• M43: 23,066,944 km (0.114 R)
• M44: 23,310,490 km (0.1 R)
• M45: 23,861,309 km (0.077 R)
• M46: 24,788,966 km (0.114 R)
• M47: 25,728,291 km (0.041 R)
• M48: 25,917,682 km (0.117 R)
• M49: 26,297,660 km (0.11 R)
• M50: 26,743,312 km (0.098 R)
• M51: 26,998,975 km (0.089 R)
• M52: 28,550,604 km (0.089 R)
• M53: 29,403,162 km (0.045 R)
• M54: 30,597,402 km (0.09 R)
• M55: 31,200,431 km (0.116 R)
• M56: 32,146,338 km (0.027 R)
• M57: 32,282,173 km (0.097 R)
• M58: 32,418,307 km (0.032 R)
• M59: 32,622,808 km (0.113 R)
• M60: 33,513,813 km (0.084 R)
• M61: 34,343,482 km (0.115 R)
• M62: 34,621,585 km (0.103 R)
• M63: 35,460,230 km (0.098 R)
• M64: 36,023,018 km (0.119 R)
• M65: 36,376,218 km (0.12 R)
• M66: 37,585,867 km (0.104 R)
• M67: 37,944,303 km (0.055 R)
• M68: 38,808,829 km (0.032 R)
• M69: 40,044,657 km (0.086 R)
• M70: 40,924,891 km (0.119 R)
• M71: 42,108,360 km (0.061 R)
• M72: 42,480,410 km (0.027 R)
• M73: 43,678,689 km (0.047 R)
• M74: 44,055,376 km (0.093 R)
• M75: 45,420,457 km (0.037 R)
• M76: 47,030,579 km (0.118 R)
• M77: 47,571,375 km (0.05 R)
• M78: 47,803,850 km (0.1 R)
• M79: 47,881,342 km (0.11 R)
• M80: 49,834,043 km (0.079 R)
• M81: 50,543,286 km (0.052 R)
• M82: 51,335,407 km (0.075 R)
• M83: 51,573,716 km (0.118 R)
• M84: 52,211,302 km (0.079 R)

Asteroid Belt

Center: 9.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.8

Radius: 8.5

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.61 AU - 11.17 AU

Year: 11881 Days

Day: 10.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,456,371 km

• M1: 129,701 km (0.08 R)
• M2: 196,422 km (0.065 R)
• M3: 350,957 km (0.066 R)
• M4: 509,231 km (0.05 R)
• M5: 647,759 km (0.095 R)
• M6: 737,069 km (0.043 R)
• M7: 1,048,531 km (0.073 R)
• M8: 1,137,243 km (0.103 R)
• M9: 1,284,447 km (0.052 R)
• M10: 1,497,325 km (0.063 R)
• M11: 1,557,314 km (0.034 R)
• M12: 2,067,143 km (0.073 R)
• M13: 2,340,608 km (0.11 R)
• M14: 3,151,279 km (0.062 R)
• M15: 3,573,444 km (0.1 R)
• M16: 3,818,934 km (0.115 R)
• M17: 3,874,136 km (0.117 R)
• M18: 4,097,934 km (0.112 R)
• M19: 4,183,056 km (0.07 R)
• M20: 4,240,052 km (0.089 R)
• M21: 4,587,718 km (0.109 R)
• M22: 5,095,902 km (0.095 R)
• M23: 5,156,938 km (0.104 R)
• M24: 5,403,325 km (0.087 R)
• M25: 5,748,448 km (0.091 R)
• M26: 5,875,606 km (0.104 R)
• M27: 6,197,989 km (0.115 R)
• M28: 6,295,826 km (0.095 R)
• M29: 6,526,058 km (0.092 R)
• M30: 6,692,261 km (0.079 R)
• M31: 6,961,088 km (0.104 R)
• M32: 7,233,356 km (0.101 R)
• M33: 7,613,634 km (0.068 R)
• M34: 7,929,585 km (0.086 R)
• M35: 8,285,777 km (0.099 R)
• M36: 9,460,270 km (0.094 R)
• M37: 9,724,161 km (0.101 R)
• M38: 9,990,445 km (0.085 R)
• M39: 10,220,676 km (0.108 R)
• M40: 11,557,782 km (0.039 R)
• M41: 11,880,315 km (0.106 R)
• M42: 12,493,217 km (0.079 R)
• M43: 12,824,277 km (0.101 R)
• M44: 13,284,141 km (0.106 R)
• M45: 14,091,371 km (0.064 R)
• M46: 14,826,944 km (0.064 R)
• M47: 15,397,959 km (0.099 R)
• M48: 15,708,375 km (0.069 R)
• M49: 16,110,494 km (0.093 R)
• M50: 16,290,311 km (0.082 R)
• M51: 17,153,640 km (0.088 R)
• M52: 17,521,501 km (0.066 R)
• M53: 18,265,152 km (0.116 R)
• M54: 18,877,007 km (0.072 R)
• M55: 18,971,703 km (0.066 R)
• M56: 19,209,264 km (0.118 R)
• M57: 19,639,208 km (0.114 R)
• M58: 19,735,250 km (0.067 R)
• M59: 21,242,898 km (0.097 R)
• M60: 21,886,168 km (0.085 R)
• M61: 22,185,215 km (0.074 R)
• M62: 22,285,146 km (0.095 R)
• M63: 22,888,175 km (0.093 R)
• M64: 23,445,726 km (0.118 R)
• M65: 24,574,143 km (0.073 R)
• M66: 25,562,835 km (0.055 R)
• M67: 27,257,330 km (0.095 R)
• M68: 27,740,382 km (0.082 R)
• M69: 27,902,097 km (0.114 R)
• M70: 28,063,962 km (0.085 R)
• M71: 28,551,801 km (0.049 R)
• M72: 29,535,856 km (0.091 R)
• M73: 29,700,862 km (0.049 R)
• M74: 30,419,829 km (0.092 R)
• M75: 30,642,132 km (0.114 R)
• M76: 31,256,381 km (0.08 R)
• M77: 31,705,623 km (0.098 R)
• M78: 32,383,601 km (0.116 R)
• M79: 32,724,385 km (0.051 R)
• M80: 33,237,805 km (0.114 R)
• M81: 33,294,951 km (0.058 R)
• M82: 33,409,543 km (0.104 R)
• M83: 34,677,684 km (0.12 R)
• M84: 35,026,397 km (0.088 R)
• M85: 37,142,459 km (0.046 R)
• M86: 37,439,560 km (0.102 R)
• M87: 38,636,193 km (0.031 R)
• M88: 38,997,472 km (0.102 R)
• M89: 39,663,033 km (0.069 R)
• M90: 40,637,663 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.3

Radius: 11.3

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.97 AU - 15.53 AU

Year: 16151 Days

Day: 11.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,456,371 km

• M1: 269,725 km (0.104 R)
• M2: 343,926 km (0.099 R)
• M3: 474,375 km (0.084 R)
• M4: 832,063 km (0.068 R)
• M5: 1,129,314 km (0.093 R)
• M6: 1,435,392 km (0.079 R)
• M7: 1,585,737 km (0.094 R)
• M8: 2,124,589 km (0.095 R)
• M9: 2,905,490 km (0.098 R)
• M10: 3,393,777 km (0.1 R)
• M11: 3,494,606 km (0.11 R)
• M12: 4,483,149 km (0.069 R)
• M13: 5,200,770 km (0.056 R)
• M14: 5,278,411 km (0.069 R)
• M15: 6,240,326 km (0.107 R)
• M16: 7,212,413 km (0.109 R)
• M17: 8,095,788 km (0.095 R)
• M18: 8,321,980 km (0.062 R)
• M19: 8,550,266 km (0.109 R)
• M20: 9,579,500 km (0.105 R)
• M21: 9,818,856 km (0.101 R)
• M22: 10,011,688 km (0.038 R)
• M23: 10,401,390 km (0.069 R)
• M24: 10,746,363 km (0.061 R)
• M25: 11,095,076 km (0.078 R)
• M26: 11,245,721 km (0.052 R)
• M27: 11,701,845 km (0.045 R)
• M28: 12,371,146 km (0.038 R)
• M29: 12,579,685 km (0.112 R)
• M30: 12,947,247 km (0.032 R)
• M31: 13,158,928 km (0.107 R)
• M32: 13,425,212 km (0.032 R)
• M33: 13,585,731 km (0.074 R)
• M34: 13,693,142 km (0.101 R)
• M35: 15,506,118 km (0.035 R)
• M36: 15,674,715 km (0.097 R)
• M37: 15,900,309 km (0.093 R)
• M38: 16,412,083 km (0.073 R)
• M39: 16,929,243 km (0.11 R)
• M40: 17,335,102 km (0.089 R)
• M41: 17,510,132 km (0.117 R)
• M42: 18,275,025 km (0.08 R)
• M43: 19,291,842 km (0.102 R)
• M44: 19,594,329 km (0.03 R)
• M45: 20,265,425 km (0.075 R)
• M46: 22,896,702 km (0.118 R)
• M47: 24,775,352 km (0.109 R)
• M48: 26,568,582 km (0.092 R)
• M49: 26,837,708 km (0.104 R)
• M50: 27,514,788 km (0.06 R)
• M51: 28,885,554 km (0.1 R)
• M52: 29,788,526 km (0.07 R)
• M53: 29,998,263 km (0.089 R)
• M54: 30,348,770 km (0.07 R)
• M55: 30,489,392 km (0.108 R)
• M56: 31,836,072 km (0.082 R)
• M57: 33,782,939 km (0.073 R)
• M58: 33,855,793 km (0.117 R)
• M59: 33,928,647 km (0.116 R)
• M60: 34,147,659 km (0.113 R)
• M61: 34,367,119 km (0.084 R)
• M62: 35,471,600 km (0.115 R)
• M63: 35,545,651 km (0.039 R)
• M64: 35,619,702 km (0.113 R)
• M65: 35,693,753 km (0.092 R)
• M66: 35,990,854 km (0.093 R)
• M67: 36,139,854 km (0.058 R)
• M68: 36,363,502 km (0.072 R)
• M69: 38,245,294 km (0.11 R)
• M70: 38,625,422 km (0.059 R)
• M71: 43,918,644 km (0.07 R)
• M72: 44,157,252 km (0.096 R)
• M73: 44,636,115 km (0.088 R)
• M74: 44,796,035 km (0.062 R)
• M75: 46,487,090 km (0.063 R)
• M76: 46,892,799 km (0.081 R)
• M77: 48,035,128 km (0.077 R)
• M78: 48,363,047 km (0.086 R)
• M79: 48,691,863 km (0.045 R)
• M80: 49,434,317 km (0.107 R)
• M81: 50,596,842 km (0.105 R)
• M82: 53,033,193 km (0.052 R)
• M83: 53,372,332 km (0.113 R)
• M84: 54,479,206 km (0.051 R)
• M85: 54,821,337 km (0.078 R)
• M86: 56,024,403 km (0.089 R)
• M87: 56,802,312 km (0.108 R)
• M88: 58,019,589 km (0.054 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 19,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit