🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.62 AU - 1.02 AU

Year: 271 Days

Day: 12.7 Hours

Environment

Temp: 142 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 73,039,509 km

• M1: 165,156 km (0.091 R)
• M2: 270,922 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.52 AU - 2.4 AU

Year: 1002 Days

Day: 27.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,039,509 km

• M1: 528,828 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.83 AU - 2.21 AU

Year: 1049 Days

Day: 34.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.78 AU - 2.64 AU

Year: 1200 Days

Day: 32.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,039,509 km

• M1: 673,340 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.7

Radius: 10.1

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.32 AU - 5.64 AU

Year: 4059 Days

Day: 5.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 73,039,509 km

• M1: 127,308 km (0.069 R)
• M2: 191,934 km (0.083 R)
• M3: 263,442 km (0.079 R)
• M4: 403,615 km (0.087 R)
• M5: 562,488 km (0.069 R)
• M6: 1,399,189 km (0.09 R)
• M7: 1,610,122 km (0.095 R)
• M8: 1,699,133 km (0.072 R)
• M9: 1,967,661 km (0.086 R)
• M10: 2,045,601 km (0.073 R)
• M11: 2,142,391 km (0.092 R)
• M12: 2,423,635 km (0.103 R)
• M13: 2,592,382 km (0.101 R)
• M14: 2,765,167 km (0.082 R)
• M15: 2,912,072 km (0.094 R)
• M16: 3,122,108 km (0.092 R)
• M17: 3,368,346 km (0.108 R)
• M18: 4,324,575 km (0.043 R)
• M19: 4,404,161 km (0.094 R)
• M20: 4,518,753 km (0.113 R)
• M21: 4,611,055 km (0.083 R)
• M22: 4,915,487 km (0.087 R)
• M23: 5,022,300 km (0.083 R)
• M24: 5,250,736 km (0.118 R)
• M25: 5,347,825 km (0.116 R)
• M26: 5,804,996 km (0.046 R)
• M27: 5,981,222 km (0.094 R)
• M28: 6,108,231 km (0.068 R)
• M29: 6,442,731 km (0.08 R)
• M30: 6,560,016 km (0.086 R)
• M31: 6,677,899 km (0.065 R)
• M32: 7,116,221 km (0.117 R)
• M33: 7,413,622 km (0.119 R)
• M34: 7,770,413 km (0.028 R)
• M35: 8,203,199 km (0.057 R)
• M36: 8,672,637 km (0.093 R)
• M37: 8,859,934 km (0.077 R)
• M38: 9,474,332 km (0.079 R)
• M39: 9,951,550 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.8

Radius: 8.7

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.74 AU - 5.92 AU

Year: 5142 Days

Day: 10.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 73,039,509 km

• M1: 128,804 km (0.112 R)
• M2: 228,586 km (0.116 R)
• M3: 304,432 km (0.05 R)
• M4: 478,713 km (0.077 R)
• M5: 540,946 km (0.076 R)
• M6: 794,963 km (0.085 R)
• M7: 1,843,943 km (0.092 R)
• M8: 1,912,010 km (0.11 R)
• M9: 2,103,645 km (0.069 R)
• M10: 2,505,615 km (0.087 R)
• M11: 2,657,905 km (0.063 R)
• M12: 2,813,188 km (0.116 R)
• M13: 3,338,426 km (0.06 R)
• M14: 3,422,051 km (0.1 R)
• M15: 4,048,567 km (0.084 R)
• M16: 4,115,288 km (0.087 R)
• M17: 4,386,509 km (0.057 R)
• M18: 4,478,063 km (0.075 R)
• M19: 4,710,089 km (0.047 R)
• M20: 4,827,673 km (0.114 R)
• M21: 4,946,154 km (0.092 R)
• M22: 5,356,202 km (0.038 R)
• M23: 5,602,590 km (0.083 R)
• M24: 6,132,017 km (0.05 R)
• M25: 6,730,259 km (0.075 R)
• M26: 6,889,281 km (0.097 R)
• M27: 7,184,288 km (0.063 R)
• M28: 7,428,731 km (0.091 R)
• M29: 7,898,020 km (0.116 R)
• M30: 8,009,919 km (0.086 R)
• M31: 8,490,876 km (0.093 R)
• M32: 8,576,895 km (0.1 R)
• M33: 9,039,751 km (0.082 R)
• M34: 9,421,823 km (0.085 R)
• M35: 9,749,293 km (0.069 R)
• M36: 9,809,282 km (0.046 R)
• M37: 10,110,871 km (0.088 R)
• M38: 10,323,749 km (0.089 R)
• M39: 10,446,120 km (0.118 R)
• M40: 10,507,455 km (0.029 R)
• M41: 10,816,076 km (0.073 R)
• M42: 10,940,242 km (0.097 R)
• M43: 11,379,012 km (0.05 R)
• M44: 11,855,482 km (0.074 R)
• M45: 12,273,608 km (0.063 R)
• M46: 13,091,310 km (0.09 R)
• M47: 13,724,557 km (0.066 R)
• M48: 13,791,876 km (0.091 R)
• M49: 14,028,092 km (0.049 R)
• M50: 14,197,586 km (0.08 R)
• M51: 14,779,222 km (0.08 R)
• M52: 15,020,823 km (0.104 R)
• M53: 15,229,063 km (0.107 R)
• M54: 15,508,213 km (0.091 R)
• M55: 16,213,567 km (0.119 R)
• M56: 17,545,736 km (0.073 R)
• M57: 17,948,603 km (0.119 R)
• M58: 18,132,758 km (0.046 R)
• M59: 18,206,510 km (0.051 R)
• M60: 18,614,313 km (0.051 R)
• M61: 18,800,712 km (0.118 R)
• M62: 18,912,761 km (0.089 R)
• M63: 19,062,658 km (0.09 R)
• M64: 19,250,553 km (0.08 R)
• M65: 19,552,292 km (0.068 R)
• M66: 20,582,573 km (0.049 R)
• M67: 20,736,808 km (0.111 R)
• M68: 20,968,685 km (0.056 R)
• M69: 21,826,479 km (0.103 R)
• M70: 23,334,874 km (0.119 R)
• M71: 23,576,176 km (0.108 R)
• M72: 23,980,090 km (0.1 R)
• M73: 24,061,022 km (0.109 R)
• M74: 24,508,619 km (0.058 R)
• M75: 25,123,167 km (0.082 R)
• M76: 25,701,363 km (0.106 R)
• M77: 26,576,810 km (0.119 R)
• M78: 26,660,734 km (0.097 R)
• M79: 27,716,895 km (0.118 R)
• M80: 27,929,773 km (0.109 R)
• M81: 28,185,884 km (0.101 R)
• M82: 28,700,501 km (0.116 R)
• M83: 28,829,754 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.3

Radius: 12.4

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.96 AU - 6.96 AU

Year: 6707 Days

Day: 5.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 73,039,509 km

• M1: 164,109 km (0.108 R)
• M2: 291,417 km (0.107 R)
• M3: 425,905 km (0.105 R)
• M4: 605,572 km (0.103 R)
• M5: 846,724 km (0.107 R)
• M6: 986,897 km (0.068 R)
• M7: 1,259,913 km (0.039 R)
• M8: 1,531,882 km (0.086 R)
• M9: 1,626,877 km (0.065 R)
• M10: 1,878,052 km (0.085 R)
• M11: 1,998,927 km (0.113 R)
• M12: 2,180,688 km (0.059 R)
• M13: 2,308,295 km (0.115 R)
• M14: 2,448,468 km (0.09 R)
• M15: 2,822,313 km (0.076 R)
• M16: 3,005,272 km (0.052 R)
• M17: 3,248,069 km (0.066 R)
• M18: 3,451,522 km (0.105 R)
• M19: 3,566,413 km (0.087 R)
• M20: 4,014,758 km (0.086 R)
• M21: 4,468,638 km (0.094 R)
• M22: 4,682,713 km (0.075 R)
• M23: 4,810,320 km (0.067 R)
• M24: 4,964,854 km (0.076 R)
• M25: 5,279,159 km (0.041 R)
• M26: 5,749,196 km (0.098 R)
• M27: 6,162,834 km (0.078 R)
• M28: 6,260,820 km (0.059 R)
• M29: 6,415,654 km (0.041 R)
• M30: 6,772,595 km (0.12 R)
• M31: 7,165,439 km (0.039 R)
• M32: 7,283,322 km (0.102 R)
• M33: 8,156,824 km (0.11 R)
• M34: 9,143,123 km (0.045 R)
• M35: 9,383,526 km (0.062 R)
• M36: 9,577,405 km (0.12 R)
• M37: 9,821,699 km (0.108 R)
• M38: 10,684,130 km (0.109 R)
• M39: 11,501,683 km (0.073 R)

Asteroid Belt

Center: 9.74 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 925.7

Radius: 3.4

Gravity: 80.08 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 9.82 AU - 15.22 AU

Year: 16181 Days

Day: 19.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,039,509 km

• M1: 54,304 km (0.111 R)
• M2: 150,495 km (0.114 R)
• M3: 402,717 km (0.1 R)
• M4: 648,357 km (0.099 R)
• M5: 739,163 km (0.073 R)
• M6: 858,393 km (0.087 R)
• M7: 1,088,474 km (0.089 R)
• M8: 1,142,030 km (0.1 R)
• M9: 1,694,046 km (0.103 R)
• M10: 1,787,844 km (0.105 R)
• M11: 2,963,683 km (0.088 R)
• M12: 4,325,473 km (0.106 R)
• M13: 4,539,996 km (0.05 R)
• M14: 4,890,354 km (0.061 R)
• M15: 5,158,883 km (0.073 R)
• M16: 5,249,389 km (0.049 R)
• M17: 5,386,271 km (0.113 R)
• M18: 5,992,592 km (0.111 R)
• M19: 8,041,783 km (0.044 R)
• M20: 8,571,360 km (0.064 R)
• M21: 8,840,486 km (0.081 R)
• M22: 9,552,871 km (0.098 R)
• M23: 9,719,822 km (0.112 R)
• M24: 9,831,722 km (0.115 R)
• M25: 10,113,265 km (0.053 R)
• M26: 10,569,239 km (0.105 R)
• M27: 10,973,752 km (0.112 R)
• M28: 11,265,767 km (0.074 R)
• M29: 11,501,234 km (0.118 R)
• M30: 11,917,266 km (0.037 R)
• M31: 12,096,933 km (0.093 R)
• M32: 12,338,084 km (0.12 R)
• M33: 12,398,522 km (0.119 R)
• M34: 12,947,696 km (0.084 R)
• M35: 13,132,449 km (0.088 R)
• M36: 13,504,798 km (0.093 R)
• M37: 13,692,095 km (0.094 R)
• M38: 14,386,678 km (0.082 R)
• M39: 14,898,901 km (0.05 R)
• M40: 15,222,182 km (0.083 R)
• M41: 16,139,366 km (0.092 R)
• M42: 17,344,676 km (0.108 R)
• M43: 17,480,362 km (0.031 R)
• M44: 18,232,988 km (0.084 R)
• M45: 20,267,370 km (0.079 R)
• M46: 22,890,718 km (0.088 R)
• M47: 23,263,516 km (0.115 R)
• M48: 23,713,506 km (0.041 R)
• M49: 25,464,550 km (0.08 R)
• M50: 27,099,355 km (0.109 R)
• M51: 28,687,636 km (0.095 R)
• M52: 31,704,277 km (0.117 R)
• M53: 31,787,154 km (0.077 R)
• M54: 32,704,039 km (0.056 R)
• M55: 33,207,885 km (0.108 R)
• M56: 33,968,291 km (0.07 R)
• M57: 35,248,400 km (0.038 R)
• M58: 37,504,485 km (0.049 R)
• M59: 38,119,781 km (0.118 R)
• M60: 39,449,557 km (0.075 R)
• M61: 39,717,337 km (0.071 R)
• M62: 39,896,256 km (0.076 R)
• M63: 40,075,325 km (0.032 R)
• M64: 41,065,214 km (0.031 R)
• M65: 41,699,359 km (0.081 R)
• M66: 42,702,413 km (0.039 R)
• M67: 43,436,789 km (0.054 R)
• M68: 43,805,697 km (0.07 R)
• M69: 43,897,999 km (0.112 R)
• M70: 45,011,456 km (0.08 R)
• M71: 45,571,551 km (0.053 R)
• M72: 45,758,847 km (0.113 R)
• M73: 47,455,437 km (0.11 R)
• M74: 47,550,282 km (0.043 R)
• M75: 47,835,116 km (0.097 R)
• M76: 48,120,698 km (0.105 R)
• M77: 48,215,992 km (0.105 R)
• M78: 49,268,413 km (0.055 R)
• M79: 50,715,773 km (0.113 R)
• M80: 52,274,882 km (0.085 R)
• M81: 52,568,991 km (0.065 R)
• M82: 53,553,195 km (0.109 R)
• M83: 55,040,946 km (0.05 R)
• M84: 55,140,578 km (0.106 R)
• M85: 56,944,729 km (0.034 R)
• M86: 57,955,561 km (0.067 R)
• M87: 58,666,451 km (0.089 R)
• M88: 58,768,327 km (0.065 R)
• M89: 59,176,131 km (0.09 R)
• M90: 59,789,631 km (0.049 R)
• M91: 60,405,227 km (0.085 R)
• M92: 61,022,916 km (0.071 R)
• M93: 66,251,063 km (0.074 R)
• M94: 69,025,804 km (0.12 R)
• M95: 70,319,227 km (0.099 R)
• M96: 70,860,622 km (0.091 R)
• M97: 72,601,941 km (0.1 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: 489 - 19,672 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit