🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.46 AU - 0.58 AU

Year: 246 Days

Day: 31.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,163,425 km

• M1: 56,997 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.9

Radius: 14.4

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.71 AU - 0.99 AU

Year: 514 Days

Day: 7 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 51,163,425 km

• M1: 179,517 km (0.105 R)
• M2: 274,662 km (0.102 R)
• M3: 368,310 km (0.104 R)
• M4: 471,383 km (0.079 R)
• M5: 563,984 km (0.11 R)
• M6: 661,073 km (0.038 R)
• M7: 793,168 km (0.086 R)
• M8: 901,178 km (0.041 R)
• M9: 992,582 km (0.103 R)
• M10: 1,101,340 km (0.11 R)
• M11: 1,263,055 km (0.109 R)
• M12: 1,438,234 km (0.079 R)
• M13: 1,622,090 km (0.113 R)
• M14: 1,741,918 km (0.117 R)
• M15: 1,836,613 km (0.066 R)
• M16: 2,119,802 km (0.112 R)
• M17: 2,215,395 km (0.052 R)
• M18: 2,429,769 km (0.053 R)
• M19: 2,581,012 km (0.113 R)
• M20: 2,939,449 km (0.068 R)
• M21: 3,094,282 km (0.077 R)
• M22: 3,210,370 km (0.057 R)
• M23: 3,349,048 km (0.105 R)
• M24: 3,532,305 km (0.047 R)
• M25: 3,704,492 km (0.039 R)
• M26: 3,828,210 km (0.119 R)
• M27: 3,968,084 km (0.111 R)
• M28: 4,139,822 km (0.063 R)
• M29: 4,359,880 km (0.03 R)
• M30: 4,475,220 km (0.114 R)
• M31: 4,607,315 km (0.119 R)
• M32: 4,987,144 km (0.069 R)
• M33: 5,108,019 km (0.097 R)
• M34: 5,221,714 km (0.07 R)
• M35: 5,311,622 km (0.109 R)
• M36: 5,401,979 km (0.104 R)
• M37: 5,509,540 km (0.098 R)
• M38: 5,634,604 km (0.098 R)
• M39: 5,802,752 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.5

Radius: 13

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.96 AU - 1.14 AU

Year: 706 Days

Day: 6.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 51,163,425 km

• M1: 163,361 km (0.081 R)
• M2: 292,015 km (0.096 R)
• M3: 489,484 km (0.086 R)
• M4: 596,596 km (0.058 R)
• M5: 683,363 km (0.08 R)
• M6: 793,168 km (0.119 R)
• M7: 1,058,106 km (0.11 R)
• M8: 1,285,794 km (0.118 R)
• M9: 1,408,763 km (0.081 R)
• M10: 1,500,915 km (0.11 R)
• M11: 1,601,146 km (0.079 R)
• M12: 1,697,637 km (0.105 R)
• M13: 1,802,355 km (0.076 R)
• M14: 1,884,036 km (0.115 R)
• M15: 1,973,346 km (0.109 R)
• M16: 2,170,067 km (0.114 R)
• M17: 2,386,984 km (0.113 R)
• M18: 2,505,316 km (0.075 R)
• M19: 2,589,988 km (0.056 R)
• M20: 2,682,888 km (0.061 R)
• M21: 2,798,827 km (0.082 R)
• M22: 2,946,031 km (0.067 R)
• M23: 3,043,269 km (0.11 R)
• M24: 3,133,926 km (0.117 R)
• M25: 3,225,480 km (0.066 R)
• M26: 3,697,162 km (0.111 R)
• M27: 3,794,251 km (0.083 R)
• M28: 3,883,860 km (0.106 R)
• M29: 3,974,367 km (0.093 R)
• M30: 4,098,832 km (0.051 R)
• M31: 4,182,457 km (0.109 R)
• M32: 4,275,208 km (0.058 R)
• M33: 4,661,918 km (0.087 R)
• M34: 4,819,894 km (0.116 R)
• M35: 4,961,713 km (0.032 R)
• M36: 5,249,688 km (0.092 R)
• M37: 5,368,170 km (0.043 R)
• M38: 5,460,023 km (0.111 R)
• M39: 5,552,475 km (0.064 R)
• M40: 5,673,200 km (0.066 R)
• M41: 5,766,848 km (0.091 R)
• M42: 6,003,063 km (0.094 R)
• M43: 6,108,081 km (0.087 R)
• M44: 6,339,210 km (0.076 R)
• M45: 6,465,620 km (0.052 R)

Asteroid Belt

Center: 2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.4

Radius: 8.6

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.5 AU - 3.38 AU

Year: 3307 Days

Day: 13.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,163,425 km

• M1: 276,756 km (0.09 R)
• M2: 347,965 km (0.054 R)
• M3: 410,646 km (0.094 R)
• M4: 513,420 km (0.106 R)
• M5: 715,527 km (0.117 R)
• M6: 897,886 km (0.108 R)
• M7: 1,035,965 km (0.12 R)
• M8: 1,144,274 km (0.059 R)
• M9: 1,492,089 km (0.043 R)
• M10: 1,546,393 km (0.061 R)
• M11: 1,685,220 km (0.085 R)
• M12: 2,218,686 km (0.105 R)
• M13: 2,423,785 km (0.039 R)
• M14: 2,488,112 km (0.034 R)
• M15: 2,585,799 km (0.093 R)
• M16: 2,886,341 km (0.066 R)
• M17: 3,145,445 km (0.062 R)
• M18: 3,448,381 km (0.071 R)
• M19: 3,520,935 km (0.073 R)
• M20: 3,891,789 km (0.094 R)
• M21: 4,610,756 km (0.09 R)
• M22: 4,690,940 km (0.104 R)
• M23: 4,791,769 km (0.036 R)
• M24: 5,140,332 km (0.12 R)
• M25: 5,454,638 km (0.061 R)
• M26: 5,518,217 km (0.045 R)
• M27: 5,624,880 km (0.116 R)
• M28: 5,840,002 km (0.066 R)
• M29: 6,036,124 km (0.102 R)
• M30: 6,123,938 km (0.105 R)
• M31: 6,190,061 km (0.113 R)
• M32: 6,278,772 km (0.12 R)
• M33: 6,457,093 km (0.086 R)
• M34: 6,887,785 km (0.088 R)
• M35: 7,071,791 km (0.09 R)
• M36: 7,257,591 km (0.108 R)
• M37: 7,421,401 km (0.114 R)
• M38: 7,944,245 km (0.109 R)
• M39: 8,064,821 km (0.107 R)
• M40: 8,161,611 km (0.061 R)
• M41: 8,528,275 km (0.043 R)
• M42: 8,975,423 km (0.091 R)
• M43: 9,151,351 km (0.068 R)
• M44: 9,634,701 km (0.071 R)
• M45: 10,362,046 km (0.074 R)
• M46: 10,546,650 km (0.085 R)
• M47: 10,838,964 km (0.068 R)
• M48: 10,972,705 km (0.088 R)
• M49: 11,214,904 km (0.055 R)
• M50: 11,295,986 km (0.038 R)
• M51: 11,513,202 km (0.075 R)
• M52: 11,595,032 km (0.096 R)
• M53: 11,814,193 km (0.079 R)
• M54: 12,396,128 km (0.075 R)
• M55: 12,732,724 km (0.064 R)
• M56: 12,845,670 km (0.115 R)
• M57: 12,987,190 km (0.103 R)
• M58: 13,243,451 km (0.056 R)
• M59: 13,530,080 km (0.058 R)
• M60: 13,905,720 km (0.031 R)
• M61: 14,314,123 km (0.07 R)
• M62: 14,372,765 km (0.071 R)
• M63: 14,490,349 km (0.119 R)
• M64: 14,785,655 km (0.112 R)
• M65: 14,934,056 km (0.109 R)
• M66: 15,262,424 km (0.059 R)
• M67: 15,593,035 km (0.09 R)
• M68: 15,865,303 km (0.109 R)
• M69: 15,986,776 km (0.058 R)
• M70: 16,230,771 km (0.098 R)
• M71: 17,469,291 km (0.097 R)
• M72: 17,657,635 km (0.116 R)
• M73: 18,099,697 km (0.069 R)
• M74: 18,354,013 km (0.096 R)
• M75: 19,708,622 km (0.067 R)
• M76: 19,839,221 km (0.113 R)
• M77: 20,134,377 km (0.052 R)
• M78: 20,200,051 km (0.097 R)
• M79: 20,695,669 km (0.118 R)
• M80: 21,094,945 km (0.102 R)
• M81: 21,329,216 km (0.106 R)
• M82: 22,751,891 km (0.114 R)
• M83: 22,854,815 km (0.051 R)
• M84: 22,957,738 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.7

Radius: 10.3

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.62 AU - 7.02 AU

Year: 9211 Days

Day: 9.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,163,425 km

• M1: 248,183 km (0.117 R)
• M2: 543,339 km (0.09 R)
• M3: 623,524 km (0.109 R)
• M4: 693,985 km (0.073 R)
• M5: 859,290 km (0.112 R)
• M6: 1,038,359 km (0.104 R)
• M7: 1,194,090 km (0.12 R)
• M8: 1,789,939 km (0.099 R)
• M9: 2,537,479 km (0.112 R)
• M10: 2,871,232 km (0.114 R)
• M11: 3,093,235 km (0.08 R)
• M12: 3,269,910 km (0.075 R)
• M13: 3,475,907 km (0.119 R)
• M14: 3,686,092 km (0.064 R)
• M15: 4,064,275 km (0.088 R)
• M16: 4,597,442 km (0.117 R)
• M17: 4,828,570 km (0.045 R)
• M18: 5,242,358 km (0.096 R)
• M19: 5,392,854 km (0.072 R)
• M20: 5,483,959 km (0.109 R)
• M21: 5,575,513 km (0.055 R)
• M22: 5,667,515 km (0.034 R)
• M23: 5,915,549 km (0.12 R)
• M24: 6,198,887 km (0.108 R)
• M25: 7,886,949 km (0.12 R)
• M26: 8,164,005 km (0.112 R)
• M27: 8,479,507 km (0.056 R)
• M28: 9,122,628 km (0.09 R)
• M29: 9,304,090 km (0.056 R)
• M30: 9,450,247 km (0.097 R)
• M31: 9,597,003 km (0.059 R)
• M32: 9,892,907 km (0.104 R)
• M33: 10,116,855 km (0.114 R)
• M34: 10,191,804 km (0.082 R)
• M35: 10,267,051 km (0.076 R)
• M36: 11,300,174 km (0.041 R)
• M37: 11,534,295 km (0.117 R)
• M38: 11,651,879 km (0.062 R)
• M39: 11,770,061 km (0.079 R)
• M40: 11,928,037 km (0.101 R)
• M41: 12,647,902 km (0.11 R)
• M42: 12,931,689 km (0.04 R)
• M43: 13,712,440 km (0.098 R)
• M44: 13,878,793 km (0.088 R)
• M45: 14,004,006 km (0.062 R)
• M46: 14,381,890 km (0.054 R)
• M47: 14,763,066 km (0.088 R)
• M48: 15,622,206 km (0.119 R)
• M49: 15,883,105 km (0.053 R)
• M50: 15,970,321 km (0.114 R)
• M51: 16,057,835 km (0.112 R)
• M52: 16,233,164 km (0.1 R)
• M53: 16,630,047 km (0.098 R)
• M54: 17,478,566 km (0.093 R)
• M55: 19,124,442 km (0.109 R)
• M56: 20,343,814 km (0.057 R)
• M57: 20,819,386 km (0.118 R)
• M58: 21,154,635 km (0.065 R)
• M59: 21,395,039 km (0.102 R)
• M60: 21,684,810 km (0.095 R)
• M61: 22,611,120 km (0.047 R)
• M62: 23,500,479 km (0.106 R)
• M63: 23,799,525 km (0.039 R)
• M64: 24,049,653 km (0.1 R)
• M65: 24,603,015 km (0.12 R)
• M66: 25,313,306 km (0.093 R)
• M67: 25,517,507 km (0.086 R)
• M68: 26,754,233 km (0.112 R)
• M69: 27,170,863 km (0.074 R)
• M70: 27,852,281 km (0.111 R)
• M71: 28,274,446 km (0.081 R)
• M72: 28,433,319 km (0.08 R)
• M73: 29,285,728 km (0.089 R)
• M74: 29,876,490 km (0.11 R)
• M75: 29,984,350 km (0.088 R)
• M76: 30,146,365 km (0.09 R)
• M77: 30,254,524 km (0.106 R)
• M78: 31,452,952 km (0.096 R)
• M79: 34,008,682 km (0.11 R)
• M80: 35,197,387 km (0.092 R)
• M81: 35,311,231 km (0.084 R)
• M82: 35,482,371 km (0.035 R)
• M83: 36,169,624 km (0.064 R)
• M84: 36,630,235 km (0.083 R)
• M85: 39,198,083 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.7

Radius: 4.3

Gravity: 31.73 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.25 AU - 7.57 AU

Year: 11916 Days

Day: 19.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,163,425 km

• M1: 243,545 km (0.06 R)
• M2: 402,568 km (0.106 R)
• M3: 804,687 km (0.098 R)
• M4: 1,040,902 km (0.109 R)
• M5: 1,188,405 km (0.057 R)
• M6: 1,387,670 km (0.032 R)
• M7: 1,456,485 km (0.099 R)
• M8: 1,694,046 km (0.115 R)
• M9: 1,943,576 km (0.086 R)
• M10: 1,994,888 km (0.111 R)
• M11: 2,560,517 km (0.093 R)
• M12: 2,817,227 km (0.091 R)
• M13: 3,385,998 km (0.072 R)
• M14: 3,479,048 km (0.044 R)
• M15: 3,763,134 km (0.062 R)
• M16: 3,891,789 km (0.07 R)
• M17: 4,153,435 km (0.03 R)
• M18: 4,353,298 km (0.081 R)
• M19: 5,148,710 km (0.107 R)
• M20: 5,219,919 km (0.071 R)
• M21: 5,291,576 km (0.059 R)
• M22: 5,327,479 km (0.118 R)
• M23: 5,363,532 km (0.099 R)
• M24: 5,727,953 km (0.093 R)
• M25: 5,913,155 km (0.117 R)
• M26: 6,138,001 km (0.097 R)
• M27: 6,712,456 km (0.067 R)
• M28: 7,223,932 km (0.094 R)
• M29: 7,384,001 km (0.091 R)
• M30: 7,626,051 km (0.084 R)
• M31: 7,666,592 km (0.069 R)
• M32: 7,911,783 km (0.108 R)
• M33: 8,704,950 km (0.073 R)
• M34: 9,610,616 km (0.063 R)
• M35: 9,963,517 km (0.104 R)
• M36: 10,455,545 km (0.076 R)
• M37: 10,500,723 km (0.11 R)
• M38: 10,545,902 km (0.048 R)
• M39: 11,093,281 km (0.085 R)
• M40: 11,743,433 km (0.085 R)
• M41: 12,501,595 km (0.119 R)
• M42: 13,717,526 km (0.09 R)
• M43: 13,965,111 km (0.074 R)
• M44: 15,739,790 km (0.03 R)
• M45: 16,364,511 km (0.117 R)
• M46: 17,423,365 km (0.099 R)
• M47: 17,584,183 km (0.047 R)
• M48: 19,052,934 km (0.081 R)
• M49: 19,495,595 km (0.069 R)
• M50: 21,071,608 km (0.117 R)
• M51: 22,048,183 km (0.107 R)
• M52: 22,512,834 km (0.095 R)
• M53: 23,098,210 km (0.071 R)
• M54: 23,866,695 km (0.119 R)
• M55: 23,926,085 km (0.077 R)
• M56: 23,985,625 km (0.08 R)
• M57: 24,463,441 km (0.109 R)
• M58: 24,523,429 km (0.097 R)
• M59: 25,004,835 km (0.036 R)
• M60: 25,125,561 km (0.119 R)
• M61: 25,793,665 km (0.119 R)
• M62: 26,160,479 km (0.095 R)
• M63: 26,405,969 km (0.037 R)
• M64: 26,590,573 km (0.114 R)
• M65: 27,085,143 km (0.119 R)
• M66: 27,209,160 km (0.109 R)
• M67: 27,644,939 km (0.054 R)
• M68: 27,832,534 km (0.104 R)
• M69: 28,966,187 km (0.054 R)
• M70: 29,347,512 km (0.116 R)
• M71: 29,666,455 km (0.114 R)
• M72: 30,630,314 km (0.047 R)
• M73: 30,889,118 km (0.093 R)
• M74: 30,953,894 km (0.054 R)
• M75: 31,604,495 km (0.115 R)
• M76: 32,654,672 km (0.115 R)
• M77: 34,385,370 km (0.11 R)
• M78: 35,194,245 km (0.035 R)
• M79: 35,736,987 km (0.114 R)
• M80: 36,214,054 km (0.096 R)
• M81: 36,762,031 km (0.057 R)
• M82: 38,282,843 km (0.038 R)
• M83: 38,701,119 km (0.075 R)
• M84: 38,770,981 km (0.09 R)
• M85: 39,612,619 km (0.087 R)
• M86: 40,460,240 km (0.082 R)
• M87: 41,171,279 km (0.086 R)
• M88: 43,691,853 km (0.056 R)
• M89: 44,201,982 km (0.068 R)
• M90: 45,154,621 km (0.062 R)
• M91: 45,596,533 km (0.071 R)
• M92: 48,729,861 km (0.077 R)
• M93: 48,956,352 km (0.052 R)
• M94: 49,258,839 km (0.043 R)
• M95: 49,334,535 km (0.08 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 13,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit