🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.17 AU - 1.89 AU

Year: 695 Days

Day: 40.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.79 AU - 1.83 AU

Year: 894 Days

Day: 30.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.13 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.91 AU - 2.97 AU

Year: 1399 Days

Day: 23.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.8

Radius: 10.2

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.55 AU - 8.53 AU

Year: 6857 Days

Day: 6.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 64,044,965 km

• M1: 241,152 km (0.098 R)
• M2: 619,036 km (0.081 R)
• M3: 764,894 km (0.096 R)
• M4: 884,572 km (0.119 R)
• M5: 991,086 km (0.1 R)
• M6: 1,133,204 km (0.114 R)
• M7: 1,348,475 km (0.116 R)
• M8: 1,589,029 km (0.087 R)
• M9: 1,660,387 km (0.088 R)
• M10: 1,744,910 km (0.095 R)
• M11: 2,529,401 km (0.114 R)
• M12: 2,698,297 km (0.099 R)
• M13: 2,798,677 km (0.081 R)
• M14: 2,944,086 km (0.109 R)
• M15: 3,136,918 km (0.111 R)
• M16: 3,257,793 km (0.092 R)
• M17: 3,504,031 km (0.057 R)
• M18: 3,804,423 km (0.113 R)
• M19: 4,047,670 km (0.049 R)
• M20: 4,195,921 km (0.085 R)
• M21: 4,295,852 km (0.089 R)
• M22: 5,177,134 km (0.115 R)
• M23: 5,556,065 km (0.114 R)
• M24: 5,684,270 km (0.043 R)
• M25: 5,832,223 km (0.113 R)
• M26: 6,398,002 km (0.074 R)
• M27: 6,648,728 km (0.06 R)
• M28: 6,765,564 km (0.075 R)
• M29: 7,199,697 km (0.047 R)
• M30: 7,379,962 km (0.102 R)
• M31: 7,724,486 km (0.026 R)
• M32: 7,950,379 km (0.109 R)
• M33: 8,513,764 km (0.117 R)
• M34: 8,598,287 km (0.094 R)
• M35: 8,683,109 km (0.084 R)
• M36: 8,896,436 km (0.057 R)
• M37: 9,176,483 km (0.093 R)
• M38: 9,612,860 km (0.114 R)
• M39: 10,347,834 km (0.116 R)
• M40: 10,438,191 km (0.115 R)
• M41: 10,574,176 km (0.087 R)
• M42: 11,379,012 km (0.066 R)
• M43: 11,449,024 km (0.096 R)
• M44: 11,565,860 km (0.061 R)
• M45: 11,730,119 km (0.065 R)
• M46: 11,895,125 km (0.038 R)
• M47: 12,084,666 km (0.117 R)
• M48: 12,925,705 km (0.062 R)
• M49: 13,120,631 km (0.117 R)
• M50: 13,365,672 km (0.043 R)
• M51: 13,464,108 km (0.08 R)
• M52: 14,335,515 km (0.078 R)
• M53: 15,097,118 km (0.115 R)
• M54: 15,251,054 km (0.098 R)
• M55: 15,353,828 km (0.065 R)
• M56: 16,263,981 km (0.11 R)
• M57: 16,632,890 km (0.106 R)
• M58: 17,057,897 km (0.11 R)
• M59: 17,325,378 km (0.064 R)
• M60: 17,567,428 km (0.082 R)
• M61: 17,810,374 km (0.083 R)
• M62: 17,972,987 km (0.117 R)
• M63: 18,245,256 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.3

Radius: 9.7

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.15 AU - 9.35 AU

Year: 7920 Days

Day: 9.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,044,965 km

• M1: 122,521 km (0.039 R)
• M2: 188,643 km (0.095 R)
• M3: 274,961 km (0.056 R)
• M4: 360,680 km (0.095 R)
• M5: 450,140 km (0.047 R)
• M6: 601,084 km (0.093 R)
• M7: 799,451 km (0.108 R)
• M8: 1,108,670 km (0.113 R)
• M9: 1,200,523 km (0.076 R)
• M10: 1,367,773 km (0.116 R)
• M11: 1,568,384 km (0.086 R)
• M12: 1,646,175 km (0.049 R)
• M13: 1,873,863 km (0.114 R)
• M14: 1,942,678 km (0.119 R)
• M15: 2,183,531 km (0.106 R)
• M16: 2,285,706 km (0.063 R)
• M17: 2,663,141 km (0.101 R)
• M18: 3,076,779 km (0.091 R)
• M19: 3,208,126 km (0.114 R)
• M20: 3,274,548 km (0.079 R)
• M21: 3,408,737 km (0.108 R)
• M22: 3,476,505 km (0.098 R)
• M23: 3,752,214 km (0.114 R)
• M24: 4,125,012 km (0.046 R)
• M25: 4,288,522 km (0.094 R)
• M26: 4,640,526 km (0.081 R)
• M27: 4,848,766 km (0.075 R)
• M28: 5,137,490 km (0.027 R)
• M29: 5,935,146 km (0.091 R)
• M30: 5,996,481 km (0.077 R)
• M31: 6,223,421 km (0.031 R)
• M32: 6,878,061 km (0.038 R)
• M33: 6,985,772 km (0.044 R)
• M34: 7,224,530 km (0.116 R)
• M35: 7,356,026 km (0.115 R)
• M36: 7,799,883 km (0.099 R)
• M37: 8,047,617 km (0.09 R)
• M38: 8,252,417 km (0.104 R)
• M39: 8,620,577 km (0.114 R)
• M40: 8,947,149 km (0.118 R)
• M41: 9,902,631 km (0.067 R)
• M42: 10,269,295 km (0.073 R)
• M43: 10,343,047 km (0.076 R)
• M44: 10,765,063 km (0.027 R)
• M45: 10,840,161 km (0.08 R)
• M46: 11,294,041 km (0.102 R)
• M47: 11,574,537 km (0.063 R)
• M48: 11,754,204 km (0.103 R)
• M49: 11,909,038 km (0.074 R)
• M50: 12,090,500 km (0.09 R)
• M51: 12,272,860 km (0.071 R)
• M52: 12,587,464 km (0.038 R)
• M53: 13,278,606 km (0.072 R)
• M54: 13,574,660 km (0.091 R)
• M55: 13,655,742 km (0.108 R)
• M56: 13,927,412 km (0.072 R)
• M57: 14,091,222 km (0.117 R)
• M58: 14,780,718 km (0.066 R)
• M59: 14,947,819 km (0.078 R)
• M60: 15,087,544 km (0.101 R)
• M61: 15,368,339 km (0.103 R)
• M62: 15,650,929 km (0.052 R)
• M63: 15,764,324 km (0.09 R)
• M64: 15,992,162 km (0.072 R)
• M65: 16,479,851 km (0.069 R)
• M66: 16,798,195 km (0.039 R)
• M67: 17,147,656 km (0.066 R)
• M68: 18,150,710 km (0.098 R)
• M69: 18,599,354 km (0.074 R)
• M70: 18,991,150 km (0.107 R)
• M71: 19,507,562 km (0.034 R)
• M72: 19,629,784 km (0.119 R)
• M73: 19,721,637 km (0.111 R)
• M74: 20,647,498 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.9

Radius: 7.8

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 10.98 AU - 13.86 AU

Year: 16068 Days

Day: 20.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 64,044,965 km

• M1: 107,561 km (0.115 R)
• M2: 181,013 km (0.063 R)
• M3: 238,758 km (0.118 R)
• M4: 334,800 km (0.088 R)
• M5: 533,765 km (0.108 R)
• M6: 748,588 km (0.066 R)
• M7: 944,411 km (0.077 R)
• M8: 1,013,376 km (0.077 R)
• M9: 1,132,306 km (0.073 R)
• M10: 1,463,366 km (0.102 R)
• M11: 2,493,946 km (0.1 R)
• M12: 2,755,294 km (0.06 R)
• M13: 2,822,014 km (0.057 R)
• M14: 2,957,101 km (0.104 R)
• M15: 3,198,702 km (0.077 R)
• M16: 3,886,553 km (0.115 R)
• M17: 3,999,349 km (0.105 R)
• M18: 4,383,068 km (0.106 R)
• M19: 4,778,455 km (0.068 R)
• M20: 5,062,242 km (0.1 R)
• M21: 5,144,222 km (0.075 R)
• M22: 6,383,341 km (0.076 R)
• M23: 6,876,565 km (0.071 R)
• M24: 7,804,521 km (0.107 R)
• M25: 8,234,764 km (0.068 R)
• M26: 10,083,794 km (0.113 R)
• M27: 10,762,669 km (0.105 R)
• M28: 10,974,649 km (0.103 R)
• M29: 11,295,088 km (0.103 R)
• M30: 12,886,809 km (0.042 R)
• M31: 14,198,484 km (0.091 R)
• M32: 14,430,959 km (0.069 R)
• M33: 15,373,276 km (0.102 R)
• M34: 15,912,127 km (0.037 R)
• M35: 17,440,868 km (0.072 R)
• M36: 17,814,862 km (0.086 R)
• M37: 18,128,420 km (0.081 R)
• M38: 18,507,052 km (0.089 R)
• M39: 18,761,069 km (0.102 R)
• M40: 19,336,572 km (0.1 R)
• M41: 19,723,582 km (0.103 R)
• M42: 20,308,809 km (0.032 R)
• M43: 23,387,682 km (0.048 R)
• M44: 23,593,529 km (0.114 R)
• M45: 24,075,982 km (0.092 R)
• M46: 24,145,246 km (0.082 R)
• M47: 24,492,313 km (0.104 R)
• M48: 25,472,628 km (0.073 R)
• M49: 25,613,699 km (0.095 R)
• M50: 26,252,033 km (0.1 R)
• M51: 27,616,365 km (0.093 R)
• M52: 28,490,017 km (0.101 R)
• M53: 28,856,681 km (0.081 R)
• M54: 29,594,648 km (0.107 R)
• M55: 29,668,848 km (0.072 R)
• M56: 30,040,449 km (0.032 R)
• M57: 30,863,537 km (0.088 R)
• M58: 31,391,168 km (0.086 R)
• M59: 32,226,373 km (0.116 R)
• M60: 32,378,963 km (0.078 R)
• M61: 35,010,390 km (0.104 R)
• M62: 37,709,584 km (0.074 R)
• M63: 38,435,134 km (0.085 R)
• M64: 38,596,999 km (0.102 R)
• M65: 38,840,245 km (0.101 R)
• M66: 40,064,105 km (0.094 R)
• M67: 40,228,214 km (0.116 R)
• M68: 40,474,901 km (0.116 R)
• M69: 42,048,521 km (0.066 R)
• M70: 42,465,899 km (0.093 R)
• M71: 42,717,074 km (0.07 R)
• M72: 43,810,933 km (0.088 R)
• M73: 44,403,640 km (0.055 R)
• M74: 45,768,721 km (0.077 R)
• M75: 45,854,440 km (0.103 R)
• M76: 46,198,066 km (0.091 R)
• M77: 46,370,104 km (0.118 R)
• M78: 46,628,759 km (0.05 R)
• M79: 47,060,797 km (0.032 R)
• M80: 48,364,842 km (0.057 R)
• M81: 48,539,722 km (0.071 R)
• M82: 50,033,756 km (0.091 R)
• M83: 51,008,536 km (0.054 R)
• M84: 51,275,568 km (0.118 R)
• M85: 51,721,369 km (0.043 R)
• M86: 51,989,598 km (0.109 R)
• M87: 52,258,276 km (0.115 R)
• M88: 53,789,261 km (0.064 R)
• M89: 54,696,721 km (0.056 R)
• M90: 56,526,752 km (0.107 R)
• M91: 56,895,212 km (0.094 R)
• M92: 57,264,419 km (0.071 R)
• M93: 57,356,871 km (0.107 R)
• M94: 58,562,929 km (0.072 R)
• M95: 59,309,273 km (0.063 R)
• M96: 59,496,420 km (0.076 R)
• M97: 61,000,177 km (0.118 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: 522 - 10,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit