🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.55 AU - 0.65 AU

Year: 163 Days

Day: 39.3 Hours

Environment

Temp: 246 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 26,587,846 km

• M1: 351,555 km (0.076 R)
• M2: 504,594 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.33 AU - 2.15 AU

Year: 807 Days

Day: 20.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,587,846 km

• M1: 644,617 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.15 AU - 3.55 AU

Year: 2155 Days

Day: 41.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.3 AU - 4.92 AU

Year: 2928 Days

Day: 41.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,587,846 km

• M1: 688,150 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.6 AU - 6.22 AU

Year: 4423 Days

Day: 42.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 66.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,587,846 km

• M1: 1,164,171 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.7

Radius: 8.1

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.68 AU - 8.28 AU

Year: 6481 Days

Day: 8.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 26,587,846 km

• M1: 177,423 km (0.116 R)
• M2: 308,172 km (0.108 R)
• M3: 584,030 km (0.112 R)
• M4: 674,088 km (0.097 R)
• M5: 783,145 km (0.08 R)
• M6: 898,335 km (0.074 R)
• M7: 1,082,041 km (0.03 R)
• M8: 1,261,110 km (0.081 R)
• M9: 1,467,705 km (0.108 R)
• M10: 1,539,063 km (0.087 R)
• M11: 1,893,759 km (0.083 R)
• M12: 2,070,734 km (0.099 R)
• M13: 2,232,599 km (0.06 R)
• M14: 2,483,325 km (0.044 R)
• M15: 2,590,437 km (0.075 R)
• M16: 2,809,448 km (0.065 R)
• M17: 2,966,227 km (0.097 R)
• M18: 3,103,109 km (0.093 R)
• M19: 3,312,246 km (0.118 R)
• M20: 3,646,747 km (0.038 R)
• M21: 3,892,387 km (0.115 R)
• M22: 3,967,186 km (0.049 R)
• M23: 4,451,733 km (0.12 R)
• M24: 5,036,063 km (0.09 R)
• M25: 5,172,346 km (0.088 R)
• M26: 5,871,567 km (0.108 R)
• M27: 6,101,648 km (0.028 R)
• M28: 6,334,722 km (0.119 R)
• M29: 6,779,476 km (0.096 R)
• M30: 7,112,182 km (0.071 R)
• M31: 7,234,403 km (0.084 R)
• M32: 7,295,888 km (0.104 R)
• M33: 7,824,866 km (0.092 R)
• M34: 8,109,850 km (0.03 R)
• M35: 8,495,364 km (0.028 R)
• M36: 9,217,473 km (0.043 R)
• M37: 9,417,784 km (0.071 R)
• M38: 9,687,210 km (0.044 R)
• M39: 10,545,453 km (0.119 R)
• M40: 10,790,046 km (0.05 R)
• M41: 11,036,583 km (0.116 R)
• M42: 11,356,274 km (0.072 R)
• M43: 11,787,265 km (0.107 R)
• M44: 12,296,945 km (0.092 R)
• M45: 12,665,405 km (0.098 R)
• M46: 12,739,605 km (0.065 R)
• M47: 12,813,806 km (0.109 R)
• M48: 12,888,305 km (0.087 R)
• M49: 14,406,574 km (0.103 R)
• M50: 14,678,094 km (0.11 R)
• M51: 15,186,877 km (0.036 R)
• M52: 15,384,047 km (0.083 R)
• M53: 15,860,815 km (0.107 R)
• M54: 16,585,018 km (0.064 R)
• M55: 16,951,234 km (0.117 R)
• M56: 17,032,914 km (0.053 R)
• M57: 17,114,744 km (0.099 R)
• M58: 17,196,724 km (0.094 R)
• M59: 17,484,700 km (0.074 R)
• M60: 17,691,444 km (0.111 R)
• M61: 18,274,577 km (0.073 R)
• M62: 18,358,351 km (0.117 R)
• M63: 19,118,458 km (0.08 R)
• M64: 19,203,579 km (0.111 R)
• M65: 19,759,784 km (0.068 R)
• M66: 19,888,887 km (0.07 R)
• M67: 20,844,070 km (0.106 R)
• M68: 21,592,508 km (0.064 R)
• M69: 21,947,803 km (0.114 R)
• M70: 22,394,502 km (0.114 R)
• M71: 23,070,236 km (0.035 R)
• M72: 23,251,548 km (0.081 R)
• M73: 24,673,027 km (0.11 R)
• M74: 24,765,628 km (0.084 R)
• M75: 24,858,379 km (0.118 R)
• M76: 26,453,391 km (0.072 R)
• M77: 26,690,654 km (0.117 R)
• M78: 27,071,979 km (0.067 R)
• M79: 27,359,057 km (0.103 R)
• M80: 27,695,203 km (0.069 R)
• M81: 28,323,365 km (0.043 R)
• M82: 29,298,743 km (0.119 R)
• M83: 29,445,947 km (0.029 R)
• M84: 29,691,886 km (0.071 R)
• M85: 29,790,471 km (0.103 R)
• M86: 30,334,708 km (0.106 R)
• M87: 32,290,252 km (0.041 R)
• M88: 34,545,140 km (0.053 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745

Radius: 12.2

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.75 AU - 7.79 AU

Year: 7612 Days

Day: 8.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,587,846 km

• M1: 153,039 km (0.067 R)
• M2: 285,283 km (0.118 R)
• M3: 542,591 km (0.072 R)
• M4: 637,287 km (0.035 R)
• M5: 861,833 km (0.036 R)
• M6: 1,202,468 km (0.104 R)
• M7: 1,350,570 km (0.118 R)
• M8: 1,505,254 km (0.087 R)
• M9: 1,584,840 km (0.107 R)
• M10: 1,769,294 km (0.1 R)
• M11: 2,459,389 km (0.077 R)
• M12: 2,674,511 km (0.049 R)
• M13: 2,796,732 km (0.106 R)
• M14: 3,021,578 km (0.091 R)
• M15: 3,704,492 km (0.074 R)
• M16: 3,786,472 km (0.068 R)
• M17: 3,952,077 km (0.084 R)
• M18: 4,063,826 km (0.12 R)
• M19: 4,148,349 km (0.059 R)
• M20: 5,455,086 km (0.087 R)
• M21: 5,895,951 km (0.082 R)
• M22: 6,185,573 km (0.085 R)
• M23: 6,381,247 km (0.107 R)
• M24: 6,545,954 km (0.034 R)
• M25: 6,845,898 km (0.072 R)
• M26: 7,667,788 km (0.1 R)
• M27: 8,090,552 km (0.071 R)
• M28: 8,922,017 km (0.105 R)
• M29: 9,143,422 km (0.108 R)
• M30: 9,404,021 km (0.116 R)
• M31: 9,704,863 km (0.118 R)
• M32: 9,932,700 km (0.119 R)
• M33: 10,085,440 km (0.101 R)
• M34: 10,548,595 km (0.117 R)
• M35: 11,058,275 km (0.102 R)
• M36: 12,305,921 km (0.088 R)
• M37: 14,066,688 km (0.054 R)
• M38: 14,195,492 km (0.106 R)
• M39: 15,020,225 km (0.11 R)
• M40: 17,034,859 km (0.112 R)
• M41: 17,632,652 km (0.09 R)
• M42: 19,133,119 km (0.109 R)
• M43: 19,562,614 km (0.117 R)
• M44: 21,806,582 km (0.076 R)
• M45: 22,105,329 km (0.069 R)
• M46: 22,455,388 km (0.118 R)
• M47: 23,212,054 km (0.077 R)
• M48: 23,364,345 km (0.11 R)
• M49: 23,874,474 km (0.089 R)
• M50: 24,233,808 km (0.105 R)
• M51: 24,543,176 km (0.03 R)
• M52: 24,802,130 km (0.094 R)
• M53: 25,165,952 km (0.041 R)
• M54: 25,270,222 km (0.115 R)
• M55: 26,268,339 km (0.049 R)
• M56: 26,480,020 km (0.091 R)
• M57: 26,586,085 km (0.108 R)
• M58: 26,745,556 km (0.078 R)
• M59: 26,851,920 km (0.078 R)
• M60: 27,332,728 km (0.076 R)
• M61: 28,901,112 km (0.04 R)
• M62: 29,393,887 km (0.052 R)
• M63: 29,503,692 km (0.112 R)
• M64: 30,110,461 km (0.106 R)
• M65: 30,221,163 km (0.117 R)
• M66: 31,842,356 km (0.051 R)
• M67: 32,124,647 km (0.113 R)
• M68: 32,805,766 km (0.086 R)
• M69: 33,262,488 km (0.088 R)
• M70: 33,606,414 km (0.066 R)
• M71: 33,778,750 km (0.06 R)
• M72: 33,951,386 km (0.053 R)
• M73: 34,355,450 km (0.114 R)
• M74: 34,761,160 km (0.038 R)
• M75: 35,577,366 km (0.105 R)
• M76: 35,987,862 km (0.059 R)
• M77: 36,223,030 km (0.072 R)
• M78: 36,991,215 km (0.04 R)
• M79: 39,327,485 km (0.051 R)
• M80: 39,934,254 km (0.118 R)
• M81: 40,605,200 km (0.077 R)
• M82: 40,788,907 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.5

Radius: 9.1

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 12.83 AU - 12.89 AU

Year: 16208 Days

Day: 8.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 26,587,846 km

• M1: 157,078 km (0.116 R)
• M2: 264,788 km (0.106 R)
• M3: 427,102 km (0.096 R)
• M4: 792,570 km (0.119 R)
• M5: 1,001,109 km (0.097 R)
• M6: 1,382,883 km (0.109 R)
• M7: 1,559,857 km (0.101 R)
• M8: 1,635,853 km (0.08 R)
• M9: 1,713,195 km (0.087 R)
• M10: 2,051,286 km (0.113 R)
• M11: 2,410,470 km (0.093 R)
• M12: 2,679,148 km (0.101 R)
• M13: 3,206,481 km (0.079 R)
• M14: 3,993,814 km (0.037 R)
• M15: 4,077,888 km (0.032 R)
• M16: 4,162,411 km (0.067 R)
• M17: 4,550,767 km (0.078 R)
• M18: 4,704,853 km (0.036 R)
• M19: 4,928,053 km (0.056 R)
• M20: 5,385,075 km (0.085 R)
• M21: 5,807,838 km (0.113 R)
• M22: 6,635,713 km (0.078 R)
• M23: 6,735,644 km (0.089 R)
• M24: 7,267,913 km (0.073 R)
• M25: 7,682,599 km (0.112 R)
• M26: 8,238,654 km (0.114 R)
• M27: 8,670,992 km (0.073 R)
• M28: 8,862,477 km (0.107 R)
• M29: 9,361,236 km (0.114 R)
• M30: 9,585,932 km (0.081 R)
• M31: 10,011,987 km (0.109 R)
• M32: 10,212,897 km (0.037 R)
• M33: 10,386,131 km (0.096 R)
• M34: 10,444,175 km (0.103 R)
• M35: 11,867,898 km (0.06 R)
• M36: 11,959,003 km (0.118 R)
• M37: 12,141,662 km (0.076 R)
• M38: 12,944,105 km (0.101 R)
• M39: 13,100,435 km (0.046 R)
• M40: 13,414,890 km (0.075 R)
• M41: 15,518,834 km (0.037 R)
• M42: 17,827,429 km (0.083 R)
• M43: 17,896,992 km (0.09 R)
• M44: 18,105,980 km (0.081 R)
• M45: 19,163,637 km (0.107 R)
• M46: 19,306,054 km (0.087 R)
• M47: 21,227,489 km (0.109 R)
• M48: 21,596,846 km (0.068 R)
• M49: 22,080,197 km (0.094 R)
• M50: 22,379,393 km (0.038 R)
• M51: 23,095,368 km (0.095 R)
• M52: 24,087,352 km (0.103 R)
• M53: 25,171,188 km (0.076 R)
• M54: 25,249,129 km (0.081 R)
• M55: 26,033,769 km (0.06 R)
• M56: 26,587,880 km (0.062 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 16,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit