🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.51 AU - 0.53 AU

Year: 242 Days

Day: 28.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.4

Radius: 11.5

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.72 AU - 1.18 AU

Year: 598 Days

Day: 10.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 62,750,577 km

• M1: 145,260 km (0.079 R)
• M2: 218,263 km (0.079 R)
• M3: 298,597 km (0.105 R)
• M4: 377,735 km (0.103 R)
• M5: 453,880 km (0.081 R)
• M6: 536,608 km (0.097 R)
• M7: 620,682 km (0.095 R)
• M8: 720,763 km (0.11 R)
• M9: 792,869 km (0.077 R)
• M10: 927,058 km (0.115 R)
• M11: 1,031,477 km (0.076 R)
• M12: 1,159,832 km (0.065 R)
• M13: 1,239,568 km (0.108 R)
• M14: 1,314,367 km (0.097 R)
• M15: 1,411,905 km (0.102 R)
• M16: 1,512,135 km (0.104 R)
• M17: 1,603,540 km (0.11 R)
• M18: 1,712,297 km (0.112 R)
• M19: 1,889,720 km (0.08 R)
• M20: 2,017,028 km (0.107 R)
• M21: 2,213,300 km (0.099 R)
• M22: 2,356,166 km (0.099 R)
• M23: 2,459,090 km (0.037 R)
• M24: 2,545,857 km (0.039 R)
• M25: 2,651,473 km (0.108 R)
• M26: 2,812,739 km (0.112 R)
• M27: 2,912,820 km (0.101 R)
• M28: 2,995,697 km (0.028 R)
• M29: 3,149,783 km (0.07 R)
• M30: 3,272,902 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292

Radius: 14.2

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.81 AU - 1.25 AU

Year: 675 Days

Day: 12.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 62,750,577 km

• M1: 187,297 km (0.103 R)
• M2: 300,542 km (0.109 R)
• M3: 423,960 km (0.083 R)
• M4: 513,719 km (0.057 R)
• M5: 608,714 km (0.103 R)
• M6: 719,267 km (0.098 R)
• M7: 841,937 km (0.066 R)
• M8: 963,859 km (0.086 R)
• M9: 1,163,722 km (0.119 R)
• M10: 1,256,772 km (0.093 R)
• M11: 1,440,627 km (0.083 R)
• M12: 1,584,690 km (0.073 R)
• M13: 1,711,400 km (0.114 R)
• M14: 1,899,444 km (0.087 R)
• M15: 2,022,713 km (0.103 R)
• M16: 2,191,609 km (0.101 R)
• M17: 2,359,009 km (0.071 R)
• M18: 2,498,733 km (0.067 R)
• M19: 2,753,349 km (0.102 R)
• M20: 2,955,156 km (0.084 R)
• M21: 3,051,049 km (0.118 R)
• M22: 3,245,975 km (0.1 R)
• M23: 3,438,058 km (0.083 R)
• M24: 3,546,367 km (0.094 R)
• M25: 3,722,145 km (0.1 R)
• M26: 3,841,075 km (0.088 R)
• M27: 4,036,899 km (0.107 R)
• M28: 4,352,700 km (0.111 R)
• M29: 4,525,485 km (0.106 R)
• M30: 4,668,501 km (0.103 R)
• M31: 4,845,475 km (0.105 R)
• M32: 4,951,241 km (0.09 R)
• M33: 5,181,322 km (0.119 R)
• M34: 5,281,104 km (0.117 R)
• M35: 5,373,107 km (0.105 R)
• M36: 5,474,235 km (0.085 R)
• M37: 5,584,339 km (0.084 R)
• M38: 5,720,922 km (0.025 R)
• M39: 5,884,582 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.7

Radius: 9.2

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.89 AU - 1.29 AU

Year: 735 Days

Day: 10.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 62,750,577 km

• M1: 117,734 km (0.116 R)
• M2: 179,817 km (0.077 R)
• M3: 263,143 km (0.09 R)
• M4: 360,830 km (0.096 R)
• M5: 452,534 km (0.096 R)
• M6: 578,645 km (0.067 R)
• M7: 647,908 km (0.026 R)
• M8: 743,202 km (0.118 R)
• M9: 806,033 km (0.092 R)
• M10: 912,397 km (0.072 R)
• M11: 1,049,878 km (0.116 R)
• M12: 1,130,511 km (0.097 R)
• M13: 1,213,239 km (0.117 R)
• M14: 1,291,628 km (0.075 R)
• M15: 1,421,030 km (0.114 R)
• M16: 1,585,438 km (0.1 R)
• M17: 1,664,725 km (0.095 R)
• M18: 1,827,637 km (0.094 R)
• M19: 1,892,862 km (0.111 R)
• M20: 1,995,785 km (0.109 R)
• M21: 2,176,948 km (0.11 R)
• M22: 2,242,322 km (0.108 R)
• M23: 2,312,334 km (0.049 R)
• M24: 2,394,912 km (0.098 R)
• M25: 2,498,733 km (0.119 R)
• M26: 2,575,477 km (0.118 R)
• M27: 2,714,753 km (0.105 R)
• M28: 2,806,306 km (0.085 R)
• M29: 2,941,393 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 655

Radius: 4.7

Gravity: 29.65 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.54 AU - 8.76 AU

Year: 15023 Days

Day: 21.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,750,577 km

• M1: 94,695 km (0.077 R)
• M2: 835,055 km (0.04 R)
• M3: 1,060,350 km (0.101 R)
• M4: 1,204,562 km (0.097 R)
• M5: 1,279,062 km (0.116 R)
• M6: 1,592,021 km (0.045 R)
• M7: 1,870,422 km (0.116 R)
• M8: 2,163,933 km (0.099 R)
• M9: 2,194,152 km (0.065 R)
• M10: 2,892,325 km (0.09 R)
• M11: 3,026,215 km (0.052 R)
• M12: 3,334,836 km (0.104 R)
• M13: 3,404,848 km (0.047 R)
• M14: 3,581,822 km (0.073 R)
• M15: 3,834,792 km (0.052 R)
• M16: 4,018,947 km (0.045 R)
• M17: 5,022,599 km (0.064 R)
• M18: 5,102,933 km (0.09 R)
• M19: 5,346,329 km (0.074 R)
• M20: 5,469,448 km (0.058 R)
• M21: 5,802,303 km (0.106 R)
• M22: 6,227,759 km (0.107 R)
• M23: 6,313,928 km (0.119 R)
• M24: 7,334,484 km (0.069 R)
• M25: 7,379,962 km (0.101 R)
• M26: 7,793,899 km (0.064 R)
• M27: 7,840,275 km (0.115 R)
• M28: 7,886,949 km (0.102 R)
• M29: 8,837,045 km (0.094 R)
• M30: 9,129,210 km (0.05 R)
• M31: 9,227,197 km (0.106 R)
• M32: 9,772,780 km (0.094 R)
• M33: 10,024,254 km (0.094 R)
• M34: 10,074,818 km (0.072 R)
• M35: 10,999,034 km (0.095 R)
• M36: 11,208,022 km (0.119 R)
• M37: 11,789,808 km (0.072 R)
• M38: 11,896,621 km (0.062 R)
• M39: 12,327,014 km (0.05 R)
• M40: 13,147,708 km (0.065 R)
• M41: 13,481,012 km (0.084 R)
• M42: 13,704,661 km (0.09 R)
• M43: 14,440,234 km (0.11 R)
• M44: 14,554,526 km (0.054 R)
• M45: 14,956,945 km (0.103 R)
• M46: 15,362,953 km (0.091 R)
• M47: 15,479,640 km (0.113 R)
• M48: 15,596,625 km (0.112 R)
• M49: 16,185,891 km (0.117 R)
• M50: 16,423,602 km (0.12 R)
• M51: 16,483,292 km (0.119 R)
• M52: 17,812,918 km (0.116 R)
• M53: 19,871,085 km (0.111 R)
• M54: 19,934,664 km (0.083 R)
• M55: 21,025,083 km (0.115 R)
• M56: 21,154,635 km (0.073 R)
• M57: 21,414,636 km (0.063 R)
• M58: 21,479,711 km (0.114 R)
• M59: 21,806,433 km (0.051 R)
• M60: 22,003,304 km (0.079 R)
• M61: 23,397,406 km (0.104 R)
• M62: 23,868,340 km (0.082 R)
• M63: 24,138,963 km (0.108 R)
• M64: 24,206,731 km (0.118 R)
• M65: 25,300,141 km (0.064 R)
• M66: 26,339,847 km (0.097 R)
• M67: 26,549,433 km (0.025 R)
• M68: 27,960,740 km (0.083 R)
• M69: 28,174,665 km (0.115 R)
• M70: 29,613,796 km (0.07 R)
• M71: 33,466,091 km (0.106 R)
• M72: 34,300,847 km (0.051 R)
• M73: 34,453,437 km (0.102 R)
• M74: 34,606,176 km (0.057 R)
• M75: 36,223,628 km (0.107 R)
• M76: 36,690,224 km (0.111 R)
• M77: 36,846,255 km (0.094 R)
• M78: 37,080,675 km (0.063 R)
• M79: 37,786,777 km (0.096 R)
• M80: 39,771,641 km (0.075 R)
• M81: 39,931,860 km (0.099 R)
• M82: 40,172,563 km (0.035 R)
• M83: 40,494,348 km (0.066 R)
• M84: 41,871,397 km (0.105 R)
• M85: 43,346,133 km (0.117 R)
• M86: 44,421,741 km (0.029 R)
• M87: 44,587,945 km (0.069 R)
• M88: 45,589,801 km (0.111 R)
• M89: 47,615,805 km (0.091 R)
• M90: 52,631,523 km (0.116 R)
• M91: 52,719,486 km (0.074 R)
• M92: 53,601,515 km (0.064 R)
• M93: 53,955,763 km (0.119 R)
• M94: 54,044,475 km (0.044 R)
• M95: 55,201,614 km (0.039 R)
• M96: 56,366,832 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676

Radius: 4.5

Gravity: 33.38 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.2 AU - 9.14 AU

Year: 15078 Days

Day: 21.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,750,577 km

• M1: 78,090 km (0.085 R)
• M2: 182,809 km (0.051 R)
• M3: 220,208 km (0.052 R)
• M4: 334,052 km (0.111 R)
• M5: 381,774 km (0.117 R)
• M6: 484,248 km (0.025 R)
• M7: 654,491 km (0.042 R)
• M8: 736,022 km (0.079 R)
• M9: 1,192,295 km (0.079 R)
• M10: 1,528,142 km (0.075 R)
• M11: 1,950,008 km (0.056 R)
• M12: 2,565,005 km (0.11 R)
• M13: 3,235,054 km (0.039 R)
• M14: 3,481,890 km (0.099 R)
• M15: 3,589,451 km (0.099 R)
• M16: 3,808,014 km (0.075 R)
• M17: 4,258,004 km (0.114 R)
• M18: 4,334,598 km (0.096 R)
• M19: 4,567,223 km (0.109 R)
• M20: 4,645,762 km (0.033 R)
• M21: 5,044,739 km (0.114 R)
• M22: 5,125,821 km (0.083 R)
• M23: 5,579,701 km (0.057 R)
• M24: 6,393,514 km (0.091 R)
• M25: 6,525,310 km (0.094 R)
• M26: 6,791,893 km (0.096 R)
• M27: 6,971,410 km (0.073 R)
• M28: 7,381,309 km (0.11 R)
• M29: 7,845,810 km (0.107 R)
• M30: 8,319,736 km (0.077 R)
• M31: 8,367,607 km (0.114 R)
• M32: 8,463,799 km (0.08 R)
• M33: 8,560,289 km (0.112 R)
• M34: 9,544,643 km (0.09 R)
• M35: 11,351,786 km (0.092 R)
• M36: 11,887,047 km (0.1 R)
• M37: 14,626,184 km (0.097 R)
• M38: 15,620,112 km (0.118 R)
• M39: 16,214,913 km (0.081 R)
• M40: 16,938,369 km (0.08 R)
• M41: 17,610,811 km (0.062 R)
• M42: 17,733,930 km (0.106 R)
• M43: 17,857,498 km (0.045 R)
• M44: 18,043,149 km (0.114 R)
• M45: 18,981,576 km (0.104 R)
• M46: 19,615,871 km (0.088 R)
• M47: 20,192,721 km (0.109 R)
• M48: 24,041,275 km (0.069 R)
• M49: 24,589,552 km (0.12 R)
• M50: 26,894,107 km (0.104 R)
• M51: 27,534,535 km (0.113 R)
• M52: 27,606,043 km (0.103 R)
• M53: 29,266,729 km (0.108 R)
• M54: 29,851,806 km (0.092 R)
• M55: 30,072,314 km (0.103 R)
• M56: 30,440,923 km (0.07 R)
• M57: 31,555,576 km (0.081 R)
• M58: 31,930,170 km (0.077 R)
• M59: 34,284,990 km (0.085 R)
• M60: 34,670,055 km (0.052 R)
• M61: 40,533,244 km (0.044 R)
• M62: 40,777,238 km (0.053 R)
• M63: 40,858,769 km (0.088 R)
• M64: 41,348,702 km (0.092 R)
• M65: 41,594,491 km (0.091 R)
• M66: 41,676,471 km (0.118 R)
• M67: 41,840,580 km (0.063 R)
• M68: 42,169,695 km (0.096 R)
• M69: 43,994,490 km (0.109 R)
• M70: 45,422,252 km (0.067 R)
• M71: 45,929,688 km (0.117 R)
• M72: 46,694,432 km (0.088 R)
• M73: 47,292,225 km (0.107 R)
• M74: 47,463,515 km (0.118 R)
• M75: 47,549,234 km (0.039 R)
• M76: 49,187,331 km (0.106 R)
• M77: 49,969,728 km (0.068 R)
• M78: 52,607,138 km (0.097 R)
• M79: 54,569,862 km (0.094 R)
• M80: 56,556,522 km (0.106 R)
• M81: 57,011,300 km (0.078 R)
• M82: 57,741,487 km (0.03 R)
• M83: 57,833,041 km (0.114 R)
• M84: 57,924,595 km (0.098 R)
• M85: 58,474,816 km (0.035 R)
• M86: 58,750,525 km (0.082 R)
• M87: 59,026,832 km (0.062 R)
• M88: 60,321,452 km (0.109 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 19,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit