🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.52 AU - 0.8 AU

Year: 201 Days

Day: 18.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 102.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.67 AU - 0.79 AU

Year: 234 Days

Day: 25.7 Hours

Environment

Temp: 187 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,735,238 km

• M1: 231,727 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.61 AU - 0.99 AU

Year: 268 Days

Day: 28 Hours

Environment

Temp: 102 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,735,238 km

• M1: 192,084 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.49 AU - 2.09 AU

Year: 897 Days

Day: 39.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.94 AU - 3.12 AU

Year: 1976 Days

Day: 31.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.54 AU - 3.66 AU

Year: 2045 Days

Day: 15.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.1

Radius: 10.7

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.89 AU - 5.01 AU

Year: 4127 Days

Day: 5.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 85,735,238 km

• M1: 149,299 km (0.092 R)
• M2: 268,827 km (0.099 R)
• M3: 342,130 km (0.043 R)
• M4: 433,235 km (0.119 R)
• M5: 517,160 km (0.118 R)
• M6: 589,116 km (0.057 R)
• M7: 1,110,315 km (0.114 R)
• M8: 1,182,721 km (0.095 R)
• M9: 1,256,772 km (0.114 R)
• M10: 1,435,990 km (0.116 R)
• M11: 1,528,890 km (0.065 R)
• M12: 1,979,778 km (0.045 R)
• M13: 2,053,829 km (0.08 R)
• M14: 2,282,116 km (0.082 R)
• M15: 2,375,764 km (0.114 R)
• M16: 2,502,623 km (0.069 R)
• M17: 2,981,785 km (0.079 R)
• M18: 3,223,535 km (0.099 R)
• M19: 3,311,349 km (0.087 R)
• M20: 4,119,028 km (0.109 R)
• M21: 4,310,962 km (0.11 R)
• M22: 4,664,013 km (0.1 R)
• M23: 5,210,943 km (0.098 R)
• M24: 5,356,202 km (0.095 R)
• M25: 5,460,621 km (0.038 R)
• M26: 5,629,368 km (0.081 R)
• M27: 5,778,367 km (0.031 R)
• M28: 5,907,171 km (0.116 R)
• M29: 6,102,097 km (0.111 R)
• M30: 6,632,571 km (0.091 R)
• M31: 7,062,964 km (0.102 R)
• M32: 7,502,483 km (0.099 R)
• M33: 7,666,741 km (0.083 R)
• M34: 7,737,501 km (0.1 R)
• M35: 7,855,833 km (0.093 R)
• M36: 8,214,718 km (0.114 R)
• M37: 8,311,209 km (0.054 R)
• M38: 8,432,533 km (0.097 R)
• M39: 8,529,921 km (0.107 R)
• M40: 8,873,996 km (0.095 R)
• M41: 8,973,179 km (0.117 R)
• M42: 9,147,611 km (0.039 R)
• M43: 9,323,089 km (0.081 R)
• M44: 9,525,046 km (0.103 R)
• M45: 9,907,717 km (0.072 R)
• M46: 10,740,828 km (0.095 R)
• M47: 10,926,030 km (0.099 R)
• M48: 11,219,242 km (0.105 R)
• M49: 11,380,359 km (0.118 R)
• M50: 11,704,687 km (0.101 R)
• M51: 11,813,594 km (0.073 R)
• M52: 12,004,780 km (0.087 R)
• M53: 12,418,119 km (0.066 R)
• M54: 12,724,196 km (0.084 R)
• M55: 13,714,684 km (0.045 R)
• M56: 14,466,413 km (0.102 R)
• M57: 15,320,617 km (0.076 R)
• M58: 15,738,893 km (0.081 R)
• M59: 15,949,527 km (0.115 R)
• M60: 16,221,496 km (0.079 R)
• M61: 16,525,628 km (0.068 R)
• M62: 16,709,035 km (0.115 R)
• M63: 17,046,977 km (0.093 R)
• M64: 17,170,544 km (0.039 R)
• M65: 17,356,195 km (0.099 R)
• M66: 17,698,475 km (0.065 R)
• M67: 17,917,487 km (0.064 R)
• M68: 18,579,756 km (0.115 R)
• M69: 18,706,915 km (0.116 R)
• M70: 18,898,101 km (0.068 R)
• M71: 19,572,189 km (0.11 R)
• M72: 20,483,389 km (0.109 R)
• M73: 21,109,456 km (0.07 R)
• M74: 21,775,316 km (0.114 R)
• M75: 22,312,971 km (0.075 R)
• M76: 22,380,589 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.8

Radius: 10.6

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.91 AU - 12.11 AU

Year: 13690 Days

Day: 9.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,735,238 km

• M1: 238,908 km (0.06 R)
• M2: 314,604 km (0.104 R)
• M3: 484,697 km (0.051 R)
• M4: 610,659 km (0.09 R)
• M5: 942,915 km (0.073 R)
• M6: 1,459,477 km (0.034 R)
• M7: 1,594,414 km (0.08 R)
• M8: 1,906,176 km (0.084 R)
• M9: 2,394,164 km (0.067 R)
• M10: 4,346,566 km (0.119 R)
• M11: 4,582,781 km (0.036 R)
• M12: 4,662,517 km (0.078 R)
• M13: 4,782,943 km (0.092 R)
• M14: 4,863,876 km (0.116 R)
• M15: 5,913,305 km (0.105 R)
• M16: 6,131,418 km (0.075 R)
• M17: 7,076,578 km (0.111 R)
• M18: 8,018,595 km (0.055 R)
• M19: 9,914,898 km (0.116 R)
• M20: 10,070,181 km (0.114 R)
• M21: 10,859,459 km (0.077 R)
• M22: 11,073,384 km (0.085 R)
• M23: 12,609,006 km (0.074 R)
• M24: 13,116,592 km (0.114 R)
• M25: 13,344,429 km (0.052 R)
• M26: 13,746,249 km (0.027 R)
• M27: 14,210,302 km (0.055 R)
• M28: 14,679,590 km (0.059 R)
• M29: 14,975,495 km (0.103 R)
• M30: 15,513,150 km (0.061 R)
• M31: 15,875,027 km (0.084 R)
• M32: 15,996,201 km (0.042 R)
• M33: 16,607,159 km (0.097 R)
• M34: 16,977,414 km (0.112 R)
• M35: 17,537,807 km (0.032 R)
• M36: 18,997,583 km (0.111 R)
• M37: 19,384,742 km (0.108 R)
• M38: 19,774,595 km (0.034 R)
• M39: 20,298,337 km (0.047 R)
• M40: 21,159,272 km (0.117 R)
• M41: 21,359,584 km (0.044 R)
• M42: 21,627,813 km (0.115 R)
• M43: 22,438,933 km (0.095 R)
• M44: 23,397,705 km (0.051 R)
• M45: 24,720,450 km (0.094 R)
• M46: 25,781,697 km (0.072 R)
• M47: 26,857,904 km (0.111 R)
• M48: 27,875,469 km (0.035 R)
• M49: 28,683,896 km (0.119 R)
• M50: 29,499,952 km (0.083 R)
• M51: 29,723,900 km (0.084 R)
• M52: 30,851,718 km (0.116 R)
• M53: 31,306,945 km (0.039 R)
• M54: 31,382,941 km (0.071 R)
• M55: 34,554,415 km (0.07 R)
• M56: 35,501,669 km (0.069 R)
• M57: 35,819,415 km (0.071 R)
• M58: 37,745,338 km (0.118 R)
• M59: 37,988,434 km (0.056 R)
• M60: 38,966,057 km (0.116 R)
• M61: 41,780,741 km (0.12 R)
• M62: 42,116,139 km (0.115 R)
• M63: 42,452,435 km (0.113 R)
• M64: 42,620,882 km (0.104 R)
• M65: 43,043,197 km (0.107 R)
• M66: 43,212,392 km (0.112 R)
• M67: 43,551,680 km (0.112 R)
• M68: 44,660,200 km (0.088 R)
• M69: 46,210,483 km (0.077 R)
• M70: 47,340,994 km (0.104 R)
• M71: 47,953,448 km (0.037 R)
• M72: 48,568,594 km (0.038 R)
• M73: 49,629,243 km (0.119 R)
• M74: 50,251,570 km (0.071 R)
• M75: 50,519,051 km (0.118 R)
• M76: 52,133,661 km (0.07 R)
• M77: 52,675,654 km (0.097 R)
• M78: 53,038,130 km (0.109 R)
• M79: 53,128,786 km (0.078 R)
• M80: 55,689,902 km (0.094 R)
• M81: 55,966,658 km (0.027 R)
• M82: 56,985,569 km (0.058 R)
• M83: 58,291,110 km (0.103 R)
• M84: 59,606,374 km (0.079 R)
• M85: 59,700,770 km (0.096 R)
• M86: 60,078,505 km (0.083 R)
• M87: 60,173,200 km (0.077 R)
• M88: 60,931,512 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.6

Radius: 12.9

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.08 AU - 13.1 AU

Year: 13840 Days

Day: 5.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,735,238 km

• M1: 176,077 km (0.108 R)
• M2: 301,141 km (0.116 R)
• M3: 409,150 km (0.084 R)
• M4: 535,710 km (0.088 R)
• M5: 691,292 km (0.114 R)
• M6: 782,098 km (0.12 R)
• M7: 1,206,058 km (0.097 R)
• M8: 1,385,127 km (0.098 R)
• M9: 1,469,500 km (0.113 R)
• M10: 1,590,824 km (0.067 R)
• M11: 2,308,744 km (0.039 R)
• M12: 2,389,826 km (0.063 R)
• M13: 2,513,244 km (0.048 R)
• M14: 2,617,813 km (0.099 R)
• M15: 2,874,822 km (0.092 R)
• M16: 3,073,189 km (0.119 R)
• M17: 3,390,785 km (0.03 R)
• M18: 3,624,308 km (0.039 R)
• M19: 3,838,981 km (0.079 R)
• M20: 4,107,210 km (0.06 R)
• M21: 4,356,440 km (0.119 R)
• M22: 5,593,614 km (0.108 R)
• M23: 5,786,894 km (0.076 R)
• M24: 6,351,178 km (0.095 R)
• M25: 7,021,825 km (0.103 R)
• M26: 7,140,905 km (0.112 R)
• M27: 7,380,860 km (0.077 R)
• M28: 7,715,211 km (0.115 R)
• M29: 7,838,031 km (0.092 R)
• M30: 8,116,881 km (0.078 R)
• M31: 8,241,795 km (0.032 R)
• M32: 9,460,869 km (0.089 R)
• M33: 9,658,637 km (0.072 R)
• M34: 10,530,793 km (0.108 R)
• M35: 11,253,799 km (0.064 R)
• M36: 11,921,754 km (0.117 R)
• M37: 12,171,133 km (0.055 R)
• M38: 12,314,448 km (0.101 R)
• M39: 12,783,886 km (0.068 R)
• M40: 12,893,092 km (0.108 R)
• M41: 13,039,100 km (0.118 R)
• M42: 13,517,664 km (0.093 R)
• M43: 13,666,065 km (0.108 R)
• M44: 14,302,903 km (0.074 R)
• M45: 15,411,573 km (0.046 R)
• M46: 15,956,707 km (0.118 R)
• M47: 17,146,160 km (0.104 R)
• M48: 17,670,351 km (0.086 R)
• M49: 17,873,505 km (0.108 R)
• M50: 18,528,444 km (0.08 R)
• M51: 19,107,986 km (0.086 R)
• M52: 19,525,664 km (0.055 R)
• M53: 19,904,146 km (0.073 R)
• M54: 19,988,519 km (0.116 R)
• M55: 21,355,694 km (0.112 R)
• M56: 21,528,779 km (0.059 R)
• M57: 21,658,780 km (0.079 R)
• M58: 21,745,696 km (0.118 R)
• M59: 22,225,456 km (0.09 R)
• M60: 22,400,785 km (0.098 R)
• M61: 22,620,694 km (0.111 R)
• M62: 22,841,201 km (0.096 R)
• M63: 23,551,791 km (0.098 R)
• M64: 24,405,097 km (0.039 R)
• M65: 25,268,427 km (0.119 R)
• M66: 25,772,871 km (0.083 R)
• M67: 26,838,456 km (0.1 R)
• M68: 27,823,858 km (0.102 R)
• M69: 28,107,495 km (0.08 R)
• M70: 28,439,752 km (0.112 R)
• M71: 29,444,302 km (0.05 R)
• M72: 29,685,154 km (0.078 R)
• M73: 29,878,435 km (0.12 R)
• M74: 30,072,014 km (0.032 R)
• M75: 30,606,528 km (0.093 R)
• M76: 31,046,196 km (0.096 R)
• M77: 31,340,604 km (0.031 R)
• M78: 33,025,675 km (0.044 R)
• M79: 33,225,986 km (0.106 R)
• M80: 33,677,921 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979

Radius: 7.2

Gravity: 18.89 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.51 AU - 16.85 AU

Year: 20010 Days

Day: 16.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,735,238 km

• M1: 388,356 km (0.079 R)
• M2: 1,075,908 km (0.058 R)
• M3: 1,348,326 km (0.11 R)
• M4: 1,476,232 km (0.057 R)
• M5: 1,641,837 km (0.084 R)
• M6: 1,778,719 km (0.099 R)
• M7: 1,919,490 km (0.119 R)
• M8: 2,287,351 km (0.051 R)
• M9: 2,401,943 km (0.108 R)
• M10: 2,879,609 km (0.108 R)
• M11: 3,517,046 km (0.035 R)
• M12: 4,011,617 km (0.08 R)
• M13: 4,150,294 km (0.076 R)
• M14: 5,519,563 km (0.115 R)
• M15: 5,570,875 km (0.062 R)
• M16: 5,777,769 km (0.098 R)
• M17: 6,959,891 km (0.074 R)
• M18: 7,126,693 km (0.116 R)
• M19: 7,635,326 km (0.032 R)
• M20: 8,272,762 km (0.081 R)
• M21: 9,047,978 km (0.102 R)
• M22: 9,291,225 km (0.093 R)
• M23: 9,352,410 km (0.115 R)
• M24: 10,222,322 km (0.081 R)
• M25: 10,475,740 km (0.038 R)
• M26: 10,539,320 km (0.079 R)
• M27: 11,313,189 km (0.115 R)
• M28: 11,839,325 km (0.06 R)
• M29: 12,038,589 km (0.118 R)
• M30: 12,105,310 km (0.088 R)
• M31: 15,015,288 km (0.095 R)
• M32: 16,251,714 km (0.069 R)
• M33: 17,520,454 km (0.086 R)
• M34: 17,899,684 km (0.117 R)
• M35: 18,281,608 km (0.106 R)
• M36: 18,975,742 km (0.085 R)
• M37: 20,310,454 km (0.054 R)
• M38: 22,000,611 km (0.091 R)
• M39: 22,573,870 km (0.072 R)
• M40: 23,401,595 km (0.082 R)
• M41: 24,239,044 km (0.064 R)
• M42: 25,428,048 km (0.106 R)
• M43: 26,548,985 km (0.045 R)
• M44: 26,722,817 km (0.075 R)
• M45: 27,071,679 km (0.105 R)
• M46: 27,159,194 km (0.071 R)
• M47: 27,422,187 km (0.117 R)
• M48: 29,196,717 km (0.11 R)
• M49: 29,646,109 km (0.042 R)
• M50: 29,826,524 km (0.088 R)
• M51: 30,642,730 km (0.069 R)
• M52: 30,733,985 km (0.03 R)
• M53: 30,825,240 km (0.1 R)
• M54: 31,927,178 km (0.059 R)
• M55: 33,322,776 km (0.103 R)
• M56: 33,886,610 km (0.067 R)
• M57: 34,075,253 km (0.111 R)
• M58: 34,264,196 km (0.107 R)
• M59: 34,833,266 km (0.053 R)
• M60: 35,788,598 km (0.069 R)
• M61: 35,980,681 km (0.1 R)
• M62: 37,140,514 km (0.107 R)
• M63: 37,529,767 km (0.091 R)
• M64: 39,001,810 km (0.03 R)
• M65: 39,496,680 km (0.118 R)
• M66: 42,407,556 km (0.093 R)
• M67: 44,558,175 km (0.111 R)
• M68: 46,325,075 km (0.064 R)
• M69: 47,797,268 km (0.079 R)
• M70: 50,141,466 km (0.093 R)
• M71: 50,356,438 km (0.097 R)
• M72: 50,679,570 km (0.075 R)
• M73: 53,617,672 km (0.107 R)
• M74: 54,057,639 km (0.074 R)
• M75: 54,167,743 km (0.109 R)
• M76: 56,834,325 km (0.085 R)
• M77: 58,748,879 km (0.106 R)
• M78: 59,884,925 km (0.119 R)
• M79: 61,257,785 km (0.113 R)
• M80: 63,568,773 km (0.085 R)
• M81: 64,267,544 km (0.057 R)
• M82: 66,970,030 km (0.035 R)
• M83: 68,156,491 km (0.117 R)
• M84: 68,513,880 km (0.071 R)
• M85: 71,636,436 km (0.094 R)
• M86: 71,757,461 km (0.075 R)
• M87: 71,999,810 km (0.118 R)
• M88: 72,971,448 km (0.082 R)
• M89: 74,069,945 km (0.098 R)
• M90: 75,666,154 km (0.082 R)
• M91: 76,406,664 km (0.112 R)
• M92: 77,273,733 km (0.108 R)
• M93: 81,404,579 km (0.078 R)
• M94: 81,783,810 km (0.092 R)
• M95: 83,815,498 km (0.119 R)
• M96: 85,735,288 km (0.087 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 15,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit