🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.54 AU - 0.68 AU

Year: 308 Days

Day: 12.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.12 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.3

Radius: 9.4

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.4 AU - 1.86 AU

Year: 1344 Days

Day: 10.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 64,572,237 km

• M1: 121,324 km (0.1 R)
• M2: 221,854 km (0.084 R)
• M3: 480,957 km (0.06 R)
• M4: 622,477 km (0.12 R)
• M5: 702,362 km (0.091 R)
• M6: 963,709 km (0.055 R)
• M7: 1,089,820 km (0.097 R)
• M8: 1,229,994 km (0.115 R)
• M9: 1,298,210 km (0.108 R)
• M10: 1,519,615 km (0.085 R)
• M11: 1,715,289 km (0.057 R)
• M12: 1,830,779 km (0.095 R)
• M13: 1,948,961 km (0.07 R)
• M14: 2,182,633 km (0.083 R)
• M15: 2,479,435 km (0.069 R)
• M16: 2,688,274 km (0.092 R)
• M17: 2,811,991 km (0.089 R)
• M18: 3,029,955 km (0.053 R)
• M19: 3,373,282 km (0.083 R)
• M20: 3,543,674 km (0.116 R)
• M21: 3,667,093 km (0.07 R)
• M22: 4,097,336 km (0.097 R)
• M23: 4,201,007 km (0.103 R)
• M24: 4,292,412 km (0.104 R)
• M25: 4,477,165 km (0.096 R)
• M26: 4,543,736 km (0.08 R)
• M27: 4,691,539 km (0.1 R)
• M28: 4,827,224 km (0.116 R)
• M29: 4,923,116 km (0.108 R)
• M30: 5,214,383 km (0.1 R)
• M31: 5,511,186 km (0.111 R)
• M32: 5,770,139 km (0.067 R)
• M33: 5,886,527 km (0.12 R)
• M34: 6,464,872 km (0.117 R)
• M35: 6,525,310 km (0.05 R)
• M36: 6,661,743 km (0.095 R)
• M37: 6,753,297 km (0.099 R)
• M38: 6,860,558 km (0.116 R)
• M39: 6,953,010 km (0.115 R)
• M40: 7,077,026 km (0.06 R)
• M41: 7,389,985 km (0.057 R)
• M42: 7,611,839 km (0.093 R)
• M43: 7,835,936 km (0.027 R)
• M44: 8,045,822 km (0.058 R)
• M45: 8,127,204 km (0.068 R)
• M46: 8,192,428 km (0.109 R)
• M47: 8,454,972 km (0.101 R)
• M48: 8,686,999 km (0.076 R)
• M49: 8,787,080 km (0.107 R)
• M50: 8,854,100 km (0.077 R)
• M51: 9,174,389 km (0.076 R)
• M52: 9,276,414 km (0.095 R)
• M53: 9,378,739 km (0.117 R)
• M54: 9,532,975 km (0.105 R)
• M55: 9,757,222 km (0.037 R)
• M56: 9,913,552 km (0.074 R)
• M57: 10,018,121 km (0.102 R)
• M58: 10,404,981 km (0.111 R)
• M59: 10,493,692 km (0.101 R)
• M60: 10,564,751 km (0.082 R)
• M61: 10,922,440 km (0.1 R)
• M62: 11,066,802 km (0.094 R)
• M63: 11,193,511 km (0.098 R)
• M64: 11,558,231 km (0.032 R)
• M65: 12,318,188 km (0.081 R)
• M66: 12,411,836 km (0.093 R)
• M67: 12,562,481 km (0.097 R)
• M68: 12,732,574 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.3

Radius: 12.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.76 AU - 1.88 AU

Year: 1585 Days

Day: 5.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 64,572,237 km

• M1: 165,605 km (0.084 R)
• M2: 259,403 km (0.068 R)
• M3: 343,327 km (0.062 R)
• M4: 423,063 km (0.071 R)
• M5: 741,557 km (0.071 R)
• M6: 853,905 km (0.057 R)
• M7: 945,758 km (0.101 R)
• M8: 1,048,232 km (0.053 R)
• M9: 1,348,475 km (0.095 R)
• M10: 1,426,117 km (0.039 R)
• M11: 1,513,182 km (0.069 R)
• M12: 1,635,105 km (0.042 R)
• M13: 1,811,481 km (0.065 R)
• M14: 2,137,903 km (0.095 R)
• M15: 2,312,933 km (0.12 R)
• M16: 2,473,750 km (0.117 R)
• M17: 2,560,368 km (0.115 R)
• M18: 2,766,663 km (0.094 R)
• M19: 2,998,839 km (0.115 R)
• M20: 3,112,234 km (0.115 R)
• M21: 3,472,017 km (0.043 R)
• M22: 3,569,405 km (0.113 R)
• M23: 3,822,824 km (0.058 R)
• M24: 3,912,433 km (0.111 R)
• M25: 4,173,781 km (0.052 R)
• M26: 4,254,414 km (0.106 R)
• M27: 4,487,936 km (0.069 R)
• M28: 4,677,925 km (0.089 R)
• M29: 4,773,818 km (0.1 R)
• M30: 5,201,518 km (0.11 R)
• M31: 5,527,193 km (0.068 R)
• M32: 5,743,810 km (0.104 R)
• M33: 5,846,734 km (0.062 R)
• M34: 5,950,255 km (0.105 R)
• M35: 6,211,752 km (0.073 R)
• M36: 6,383,940 km (0.079 R)
• M37: 6,638,256 km (0.087 R)
• M38: 6,746,415 km (0.118 R)
• M39: 6,896,013 km (0.053 R)
• M40: 7,019,282 km (0.07 R)
• M41: 7,267,913 km (0.054 R)
• M42: 7,365,451 km (0.076 R)
• M43: 7,547,661 km (0.09 R)
• M44: 7,902,508 km (0.104 R)
• M45: 8,089,056 km (0.118 R)
• M46: 8,408,298 km (0.117 R)
• M47: 8,746,539 km (0.105 R)
• M48: 9,104,078 km (0.08 R)
• M49: 9,224,504 km (0.068 R)
• M50: 9,390,707 km (0.114 R)
• M51: 9,542,699 km (0.056 R)
• M52: 10,143,633 km (0.072 R)
• M53: 10,299,664 km (0.102 R)
• M54: 10,409,319 km (0.053 R)
• M55: 10,598,261 km (0.105 R)
• M56: 10,677,398 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.5

Radius: 13.7

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.62 AU - 2.82 AU

Year: 2896 Days

Day: 10.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 64,572,237 km

• M1: 173,683 km (0.078 R)
• M2: 300,991 km (0.037 R)
• M3: 393,442 km (0.116 R)
• M4: 613,202 km (0.112 R)
• M5: 754,422 km (0.119 R)
• M6: 858,692 km (0.084 R)
• M7: 1,260,212 km (0.115 R)
• M8: 1,352,365 km (0.061 R)
• M9: 1,446,911 km (0.068 R)
• M10: 1,822,252 km (0.073 R)
• M11: 1,954,347 km (0.073 R)
• M12: 2,384,889 km (0.071 R)
• M13: 2,559,620 km (0.085 R)
• M14: 2,875,869 km (0.113 R)
• M15: 2,984,178 km (0.119 R)
• M16: 3,285,319 km (0.115 R)
• M17: 3,513,605 km (0.079 R)
• M18: 3,968,682 km (0.095 R)
• M19: 4,072,353 km (0.081 R)
• M20: 4,514,565 km (0.064 R)
• M21: 4,659,375 km (0.105 R)
• M22: 4,769,031 km (0.092 R)
• M23: 4,897,984 km (0.118 R)
• M24: 5,065,683 km (0.077 R)
• M25: 5,216,328 km (0.115 R)
• M26: 5,387,468 km (0.057 R)
• M27: 5,638,194 km (0.102 R)
• M28: 5,814,121 km (0.074 R)
• M29: 5,971,947 km (0.1 R)
• M30: 6,151,315 km (0.12 R)
• M31: 6,494,941 km (0.093 R)
• M32: 7,627,995 km (0.089 R)
• M33: 7,757,697 km (0.051 R)
• M34: 8,195,271 km (0.115 R)
• M35: 8,350,404 km (0.038 R)
• M36: 8,551,313 km (0.099 R)
• M37: 8,821,637 km (0.099 R)
• M38: 9,071,914 km (0.111 R)
• M39: 9,440,224 km (0.113 R)
• M40: 9,696,336 km (0.068 R)
• M41: 9,931,204 km (0.061 R)
• M42: 10,816,375 km (0.09 R)
• M43: 11,084,454 km (0.117 R)
• M44: 11,478,345 km (0.075 R)
• M45: 11,876,874 km (0.086 R)
• M46: 12,002,237 km (0.036 R)
• M47: 12,102,917 km (0.083 R)
• M48: 12,508,626 km (0.069 R)
• M49: 13,177,328 km (0.03 R)
• M50: 13,281,149 km (0.053 R)
• M51: 13,910,508 km (0.087 R)
• M52: 14,122,338 km (0.106 R)
• M53: 15,198,096 km (0.082 R)
• M54: 15,911,379 km (0.1 R)
• M55: 16,383,809 km (0.116 R)
• M56: 17,143,467 km (0.079 R)
• M57: 17,370,856 km (0.076 R)
• M58: 17,513,423 km (0.066 R)
• M59: 17,627,715 km (0.114 R)
• M60: 17,828,476 km (0.095 R)
• M61: 18,551,482 km (0.059 R)
• M62: 19,343,154 km (0.117 R)
• M63: 19,698,599 km (0.095 R)
• M64: 19,877,069 km (0.116 R)
• M65: 20,086,057 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.8

Radius: 9.7

Gravity: 9.79 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.86 AU - 4.84 AU

Year: 5858 Days

Day: 6 Hours

Environment

Temp: -222 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,572,237 km

• M1: 209,736 km (0.057 R)
• M2: 341,981 km (0.1 R)
• M3: 438,322 km (0.092 R)
• M4: 746,493 km (0.071 R)
• M5: 848,669 km (0.099 R)
• M6: 1,713,045 km (0.085 R)
• M7: 1,850,974 km (0.119 R)
• M8: 2,013,139 km (0.033 R)
• M9: 2,329,837 km (0.08 R)
• M10: 2,483,175 km (0.109 R)
• M11: 2,639,954 km (0.092 R)
• M12: 2,776,985 km (0.116 R)
• M13: 2,916,261 km (0.097 R)
• M14: 3,323,915 km (0.108 R)
• M15: 3,521,983 km (0.115 R)
• M16: 3,903,906 km (0.08 R)
• M17: 4,272,515 km (0.12 R)
• M18: 4,461,009 km (0.085 R)
• M19: 4,542,539 km (0.119 R)
• M20: 5,014,670 km (0.104 R)
• M21: 5,444,315 km (0.075 R)
• M22: 5,826,239 km (0.104 R)
• M23: 6,802,963 km (0.079 R)
• M24: 7,214,357 km (0.1 R)
• M25: 7,439,203 km (0.117 R)
• M26: 8,127,652 km (0.11 R)
• M27: 8,361,623 km (0.116 R)
• M28: 8,665,756 km (0.096 R)
• M29: 8,767,931 km (0.057 R)
• M30: 9,989,847 km (0.086 R)
• M31: 10,711,806 km (0.081 R)
• M32: 10,968,366 km (0.09 R)
• M33: 11,042,118 km (0.102 R)
• M34: 11,675,366 km (0.111 R)
• M35: 11,750,614 km (0.095 R)
• M36: 11,863,859 km (0.086 R)
• M37: 12,015,402 km (0.094 R)
• M38: 12,282,135 km (0.071 R)
• M39: 12,512,216 km (0.118 R)
• M40: 13,094,002 km (0.079 R)
• M41: 13,368,515 km (0.105 R)
• M42: 13,526,191 km (0.113 R)
• M43: 14,002,959 km (0.043 R)
• M44: 14,323,996 km (0.107 R)
• M45: 14,647,427 km (0.095 R)
• M46: 14,810,040 km (0.055 R)
• M47: 15,590,641 km (0.112 R)
• M48: 16,216,260 km (0.053 R)
• M49: 16,722,798 km (0.092 R)
• M50: 16,892,741 km (0.116 R)
• M51: 17,320,292 km (0.077 R)
• M52: 17,535,414 km (0.061 R)
• M53: 18,360,745 km (0.058 R)
• M54: 20,049,256 km (0.114 R)
• M55: 20,365,656 km (0.119 R)
• M56: 20,866,360 km (0.099 R)
• M57: 20,957,764 km (0.111 R)
• M58: 21,049,318 km (0.118 R)
• M59: 21,463,255 km (0.12 R)
• M60: 21,555,557 km (0.068 R)
• M61: 21,694,234 km (0.108 R)
• M62: 22,767,749 km (0.053 R)
• M63: 24,386,248 km (0.062 R)
• M64: 25,943,113 km (0.088 R)
• M65: 26,090,617 km (0.074 R)
• M66: 26,287,936 km (0.075 R)
• M67: 27,081,852 km (0.086 R)
• M68: 27,632,223 km (0.08 R)
• M69: 28,540,731 km (0.114 R)
• M70: 28,896,773 km (0.05 R)
• M71: 28,998,799 km (0.069 R)
• M72: 29,664,510 km (0.089 R)
• M73: 30,180,174 km (0.106 R)
• M74: 30,854,860 km (0.082 R)
• M75: 32,908,689 km (0.097 R)
• M76: 33,228,529 km (0.066 R)
• M77: 34,140,478 km (0.113 R)
• M78: 34,356,198 km (0.076 R)
• M79: 34,518,362 km (0.091 R)
• M80: 35,496,433 km (0.116 R)
• M81: 36,318,473 km (0.083 R)
• M82: 36,704,286 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.2

Radius: 6.4

Gravity: 17.34 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.59 AU - 9.95 AU

Year: 15356 Days

Day: 15.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,572,237 km

• M1: 186,399 km (0.066 R)
• M2: 654,640 km (0.113 R)
• M3: 800,648 km (0.082 R)
• M4: 980,464 km (0.063 R)
• M5: 1,198,129 km (0.057 R)
• M6: 1,273,975 km (0.09 R)
• M7: 1,351,617 km (0.083 R)
• M8: 1,593,965 km (0.09 R)
• M9: 2,305,303 km (0.09 R)
• M10: 2,464,625 km (0.083 R)
• M11: 2,529,401 km (0.065 R)
• M12: 2,861,658 km (0.111 R)
• M13: 3,677,415 km (0.109 R)
• M14: 3,826,265 km (0.072 R)
• M15: 3,939,211 km (0.094 R)
• M16: 4,091,651 km (0.112 R)
• M17: 4,323,678 km (0.057 R)
• M18: 4,480,905 km (0.091 R)
• M19: 4,922,817 km (0.12 R)
• M20: 5,420,828 km (0.101 R)
• M21: 6,598,912 km (0.071 R)
• M22: 6,734,597 km (0.05 R)
• M23: 7,757,398 km (0.095 R)
• M24: 8,384,213 km (0.118 R)
• M25: 8,482,050 km (0.111 R)
• M26: 8,629,703 km (0.104 R)
• M27: 8,679,070 km (0.08 R)
• M28: 9,278,808 km (0.108 R)
• M29: 9,329,522 km (0.063 R)
• M30: 9,840,398 km (0.114 R)
• M31: 10,203,472 km (0.05 R)
• M32: 11,590,245 km (0.085 R)
• M33: 13,894,052 km (0.087 R)
• M34: 13,951,946 km (0.07 R)
• M35: 14,359,750 km (0.118 R)
• M36: 15,186,877 km (0.076 R)
• M37: 15,485,923 km (0.052 R)
• M38: 16,517,550 km (0.04 R)
• M39: 17,508,636 km (0.118 R)
• M40: 17,759,511 km (0.074 R)
• M41: 17,822,342 km (0.053 R)
• M42: 18,582,748 km (0.051 R)
• M43: 19,612,879 km (0.115 R)
• M44: 20,134,826 km (0.088 R)
• M45: 20,266,173 km (0.119 R)
• M46: 20,793,805 km (0.07 R)
• M47: 21,125,912 km (0.051 R)
• M48: 21,661,024 km (0.097 R)
• M49: 21,795,512 km (0.052 R)
• M50: 22,336,159 km (0.073 R)
• M51: 22,949,660 km (0.119 R)
• M52: 23,018,176 km (0.113 R)
• M53: 24,053,842 km (0.057 R)
• M54: 24,123,554 km (0.096 R)
• M55: 24,332,692 km (0.046 R)
• M56: 24,472,416 km (0.062 R)
• M57: 25,600,384 km (0.031 R)
• M58: 29,604,521 km (0.066 R)
• M59: 30,654,548 km (0.063 R)
• M60: 30,956,736 km (0.053 R)
• M61: 31,108,279 km (0.119 R)
• M62: 33,565,274 km (0.098 R)
• M63: 34,895,648 km (0.079 R)
• M64: 35,606,986 km (0.081 R)
• M65: 35,686,422 km (0.054 R)
• M66: 36,163,640 km (0.08 R)
• M67: 36,963,689 km (0.069 R)
• M68: 39,974,346 km (0.086 R)
• M69: 40,056,775 km (0.025 R)
• M70: 40,967,526 km (0.081 R)
• M71: 41,217,056 km (0.087 R)
• M72: 43,231,690 km (0.106 R)
• M73: 44,080,658 km (0.115 R)
• M74: 45,192,320 km (0.078 R)
• M75: 45,536,245 km (0.046 R)
• M76: 46,226,789 km (0.066 R)
• M77: 48,582,507 km (0.09 R)
• M78: 49,464,985 km (0.041 R)
• M79: 50,174,677 km (0.067 R)
• M80: 51,066,580 km (0.088 R)
• M81: 52,504,514 km (0.067 R)
• M82: 53,137,762 km (0.09 R)
• M83: 55,603,883 km (0.108 R)
• M84: 56,434,151 km (0.049 R)
• M85: 56,619,353 km (0.046 R)
• M86: 56,711,954 km (0.039 R)
• M87: 57,547,608 km (0.098 R)
• M88: 58,200,603 km (0.028 R)
• M89: 59,890,610 km (0.09 R)
• M90: 60,079,402 km (0.07 R)
• M91: 60,646,827 km (0.037 R)
• M92: 61,311,191 km (0.113 R)
• M93: 61,406,336 km (0.106 R)
• M94: 62,455,765 km (0.044 R)
• M95: 62,838,735 km (0.103 R)
• M96: 63,414,837 km (0.05 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 14,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit