🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.51 AU - 0.57 AU

Year: 260 Days

Day: 25 Hours

Environment

Temp: -122 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445

Radius: 14

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.58 AU - 0.86 AU

Year: 401 Days

Day: 8.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 85.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 63,835,240 km

• M1: 176,226 km (0.088 R)
• M2: 288,275 km (0.104 R)
• M3: 432,936 km (0.056 R)
• M4: 529,128 km (0.095 R)
• M5: 687,851 km (0.076 R)
• M6: 835,355 km (0.084 R)
• M7: 925,263 km (0.105 R)
• M8: 1,078,900 km (0.116 R)
• M9: 1,207,853 km (0.117 R)
• M10: 1,298,360 km (0.114 R)
• M11: 1,486,704 km (0.086 R)
• M12: 1,593,816 km (0.112 R)
• M13: 1,694,196 km (0.094 R)
• M14: 1,856,360 km (0.082 R)
• M15: 1,993,092 km (0.097 R)
• M16: 2,149,123 km (0.089 R)
• M17: 2,250,102 km (0.066 R)
• M18: 2,396,408 km (0.085 R)
• M19: 2,512,646 km (0.098 R)
• M20: 2,664,787 km (0.087 R)
• M21: 2,796,882 km (0.042 R)
• M22: 2,907,734 km (0.102 R)
• M23: 3,002,280 km (0.038 R)
• M24: 3,164,145 km (0.116 R)
• M25: 3,310,601 km (0.091 R)
• M26: 3,642,110 km (0.1 R)
• M27: 3,750,867 km (0.096 R)
• M28: 3,873,687 km (0.088 R)
• M29: 3,978,107 km (0.067 R)
• M30: 4,163,159 km (0.115 R)
• M31: 4,290,467 km (0.114 R)
• M32: 4,487,188 km (0.085 R)
• M33: 4,610,906 km (0.112 R)
• M34: 4,847,719 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.2

Radius: 9

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.13 AU - 1.73 AU

Year: 1122 Days

Day: 14.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,835,240 km

• M1: 113,545 km (0.079 R)
• M2: 187,147 km (0.104 R)
• M3: 251,923 km (0.048 R)
• M4: 358,137 km (0.102 R)
• M5: 430,094 km (0.119 R)
• M6: 512,822 km (0.103 R)
• M7: 623,374 km (0.073 R)
• M8: 808,427 km (0.051 R)
• M9: 1,018,313 km (0.117 R)
• M10: 1,098,946 km (0.034 R)
• M11: 1,174,942 km (0.119 R)
• M12: 1,252,882 km (0.084 R)
• M13: 1,339,799 km (0.108 R)
• M14: 1,466,658 km (0.054 R)
• M15: 1,527,843 km (0.1 R)
• M16: 1,660,536 km (0.101 R)
• M17: 2,082,103 km (0.101 R)
• M18: 2,265,211 km (0.116 R)
• M19: 2,481,081 km (0.108 R)
• M20: 2,563,659 km (0.09 R)
• M21: 2,675,408 km (0.116 R)
• M22: 2,836,525 km (0.083 R)
• M23: 2,894,120 km (0.059 R)
• M24: 3,098,920 km (0.073 R)
• M25: 3,198,253 km (0.112 R)
• M26: 3,308,656 km (0.11 R)
• M27: 3,710,326 km (0.07 R)
• M28: 3,794,550 km (0.099 R)
• M29: 3,879,522 km (0.059 R)
• M30: 4,073,101 km (0.046 R)
• M31: 4,193,079 km (0.072 R)
• M32: 4,314,103 km (0.089 R)
• M33: 4,380,525 km (0.088 R)
• M34: 4,447,395 km (0.101 R)
• M35: 4,503,494 km (0.098 R)
• M36: 4,582,183 km (0.075 R)
• M37: 5,064,636 km (0.091 R)
• M38: 5,170,102 km (0.034 R)
• M39: 5,276,466 km (0.072 R)
• M40: 5,503,107 km (0.11 R)
• M41: 5,575,363 km (0.091 R)
• M42: 5,696,537 km (0.054 R)
• M43: 5,757,424 km (0.062 R)
• M44: 5,941,429 km (0.11 R)
• M45: 6,003,213 km (0.095 R)
• M46: 6,152,362 km (0.092 R)
• M47: 6,290,142 km (0.1 R)
• M48: 6,428,968 km (0.098 R)
• M49: 6,684,033 km (0.107 R)
• M50: 6,748,210 km (0.065 R)
• M51: 6,838,567 km (0.111 R)
• M52: 6,942,388 km (0.049 R)
• M53: 7,085,853 km (0.111 R)
• M54: 7,151,377 km (0.066 R)
• M55: 7,270,008 km (0.09 R)
• M56: 7,455,659 km (0.088 R)
• M57: 7,642,955 km (0.071 R)
• M58: 7,750,666 km (0.059 R)
• M59: 8,063,176 km (0.05 R)
• M60: 8,241,646 km (0.108 R)
• M61: 8,421,463 km (0.086 R)
• M62: 8,813,110 km (0.059 R)
• M63: 9,025,389 km (0.091 R)
• M64: 9,082,236 km (0.076 R)
• M65: 9,196,380 km (0.089 R)
• M66: 9,454,885 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.7

Radius: 9.7

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.66 AU - 4.32 AU

Year: 5228 Days

Day: 14.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 63,835,240 km

• M1: 132,544 km (0.079 R)
• M2: 262,095 km (0.061 R)
• M3: 351,256 km (0.105 R)
• M4: 464,651 km (0.082 R)
• M5: 604,375 km (0.092 R)
• M6: 1,047,335 km (0.1 R)
• M7: 1,402,929 km (0.062 R)
• M8: 1,506,451 km (0.117 R)
• M9: 1,576,911 km (0.107 R)
• M10: 1,666,520 km (0.07 R)
• M11: 1,795,025 km (0.095 R)
• M12: 1,888,972 km (0.042 R)
• M13: 1,984,565 km (0.116 R)
• M14: 2,240,677 km (0.104 R)
• M15: 3,509,416 km (0.054 R)
• M16: 4,264,587 km (0.091 R)
• M17: 4,962,311 km (0.066 R)
• M18: 5,639,840 km (0.074 R)
• M19: 6,724,723 km (0.107 R)
• M20: 6,842,607 km (0.108 R)
• M21: 7,442,644 km (0.084 R)
• M22: 7,564,566 km (0.111 R)
• M23: 7,625,901 km (0.102 R)
• M24: 8,059,436 km (0.113 R)
• M25: 8,121,968 km (0.041 R)
• M26: 8,184,799 km (0.089 R)
• M27: 8,374,040 km (0.077 R)
• M28: 8,885,665 km (0.079 R)
• M29: 9,539,707 km (0.112 R)
• M30: 9,872,562 km (0.109 R)
• M31: 10,310,884 km (0.12 R)
• M32: 10,962,981 km (0.11 R)
• M33: 11,841,419 km (0.09 R)
• M34: 12,091,397 km (0.101 R)
• M35: 12,235,011 km (0.094 R)
• M36: 12,379,224 km (0.084 R)
• M37: 12,487,832 km (0.103 R)
• M38: 12,742,298 km (0.06 R)
• M39: 12,998,559 km (0.048 R)
• M40: 13,702,567 km (0.108 R)
• M41: 13,927,412 km (0.084 R)
• M42: 14,153,604 km (0.061 R)
• M43: 14,418,841 km (0.076 R)
• M44: 14,647,726 km (0.089 R)
• M45: 15,302,366 km (0.08 R)
• M46: 15,652,874 km (0.072 R)
• M47: 16,840,232 km (0.055 R)
• M48: 17,770,133 km (0.093 R)
• M49: 17,974,483 km (0.093 R)
• M50: 18,138,592 km (0.045 R)
• M51: 18,220,721 km (0.09 R)
• M52: 18,426,867 km (0.099 R)
• M53: 18,799,665 km (0.107 R)
• M54: 18,966,168 km (0.117 R)
• M55: 20,873,241 km (0.104 R)
• M56: 21,218,663 km (0.062 R)
• M57: 22,663,329 km (0.064 R)
• M58: 23,062,756 km (0.058 R)
• M59: 24,275,246 km (0.074 R)
• M60: 24,729,575 km (0.075 R)
• M61: 25,140,820 km (0.106 R)
• M62: 25,554,458 km (0.104 R)
• M63: 26,434,841 km (0.042 R)
• M64: 26,761,713 km (0.077 R)
• M65: 28,416,116 km (0.082 R)
• M66: 28,559,580 km (0.08 R)
• M67: 28,703,044 km (0.067 R)
• M68: 28,846,957 km (0.096 R)
• M69: 28,942,999 km (0.081 R)
• M70: 29,087,212 km (0.084 R)
• M71: 29,424,704 km (0.102 R)
• M72: 29,811,864 km (0.062 R)
• M73: 29,957,572 km (0.052 R)
• M74: 30,542,649 km (0.118 R)
• M75: 30,738,473 km (0.08 R)
• M76: 30,836,609 km (0.118 R)
• M77: 31,279,269 km (0.092 R)
• M78: 31,674,507 km (0.082 R)
• M79: 31,773,541 km (0.081 R)
• M80: 32,469,919 km (0.108 R)
• M81: 33,121,118 km (0.066 R)
• M82: 33,473,421 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 495

Radius: 5.1

Gravity: 19.03 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.03 AU - 6.07 AU

Year: 9762 Days

Day: 21.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,835,240 km

• M1: 67,169 km (0.086 R)
• M2: 220,507 km (0.066 R)
• M3: 261,497 km (0.101 R)
• M4: 305,329 km (0.064 R)
• M5: 364,271 km (0.086 R)
• M6: 564,582 km (0.074 R)
• M7: 796,459 km (0.096 R)
• M8: 896,989 km (0.118 R)
• M9: 1,166,714 km (0.089 R)
• M10: 1,420,133 km (0.065 R)
• M11: 1,542,803 km (0.094 R)
• M12: 1,647,671 km (0.076 R)
• M13: 1,998,927 km (0.047 R)
• M14: 2,421,242 km (0.084 R)
• M15: 2,494,245 km (0.104 R)
• M16: 2,543,463 km (0.114 R)
• M17: 2,692,612 km (0.09 R)
• M18: 2,819,321 km (0.093 R)
• M19: 3,264,226 km (0.114 R)
• M20: 3,787,220 km (0.094 R)
• M21: 3,929,038 km (0.09 R)
• M22: 4,218,211 km (0.107 R)
• M23: 4,544,185 km (0.115 R)
• M24: 4,634,542 km (0.098 R)
• M25: 4,725,498 km (0.108 R)
• M26: 4,786,384 km (0.087 R)
• M27: 5,001,805 km (0.099 R)
• M28: 5,188,802 km (0.038 R)
• M29: 5,537,964 km (0.069 R)
• M30: 6,291,937 km (0.074 R)
• M31: 6,629,878 km (0.118 R)
• M32: 7,252,804 km (0.098 R)
• M33: 7,858,077 km (0.087 R)
• M34: 7,930,482 km (0.073 R)
• M35: 8,258,401 km (0.055 R)
• M36: 9,003,099 km (0.09 R)
• M37: 9,383,526 km (0.063 R)
• M38: 9,421,823 km (0.065 R)
• M39: 9,730,444 km (0.081 R)
• M40: 9,808,085 km (0.099 R)
• M41: 10,042,206 km (0.084 R)
• M42: 10,516,132 km (0.085 R)
• M43: 11,444,536 km (0.116 R)
• M44: 11,773,652 km (0.114 R)
• M45: 11,814,941 km (0.085 R)
• M46: 11,897,818 km (0.119 R)
• M47: 12,231,272 km (0.079 R)
• M48: 12,652,240 km (0.1 R)
• M49: 14,294,974 km (0.056 R)
• M50: 14,961,582 km (0.116 R)
• M51: 17,021,695 km (0.106 R)
• M52: 17,208,991 km (0.062 R)
• M53: 17,302,939 km (0.109 R)
• M54: 17,727,796 km (0.077 R)
• M55: 17,917,786 km (0.112 R)
• M56: 17,965,358 km (0.09 R)
• M57: 18,299,709 km (0.096 R)
• M58: 18,684,325 km (0.108 R)
• M59: 19,854,031 km (0.1 R)
• M60: 20,100,718 km (0.104 R)
• M61: 20,497,451 km (0.098 R)
• M62: 20,796,647 km (0.04 R)
• M63: 20,946,843 km (0.115 R)
• M64: 21,298,698 km (0.117 R)
• M65: 21,804,638 km (0.027 R)
• M66: 22,161,279 km (0.083 R)
• M67: 22,212,292 km (0.077 R)
• M68: 22,468,403 km (0.063 R)
• M69: 22,519,715 km (0.048 R)
• M70: 23,346,244 km (0.09 R)
• M71: 24,235,304 km (0.09 R)
• M72: 24,340,621 km (0.038 R)
• M73: 25,028,921 km (0.108 R)
• M74: 25,723,653 km (0.09 R)
• M75: 26,696,039 km (0.086 R)
• M76: 26,913,704 km (0.115 R)
• M77: 27,735,296 km (0.115 R)
• M78: 30,192,590 km (0.038 R)
• M79: 30,817,610 km (0.063 R)
• M80: 31,332,227 km (0.039 R)
• M81: 31,504,414 km (0.099 R)
• M82: 31,965,175 km (0.044 R)
• M83: 32,660,357 km (0.118 R)
• M84: 32,718,401 km (0.098 R)
• M85: 34,360,836 km (0.102 R)
• M86: 36,270,303 km (0.11 R)
• M87: 36,874,080 km (0.105 R)
• M88: 36,995,254 km (0.097 R)
• M89: 37,359,525 km (0.028 R)
• M90: 40,503,474 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.6

Radius: 5.2

Gravity: 33.49 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.46 AU - 7.46 AU

Year: 13366 Days

Day: 20.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 63,835,240 km

• M1: 66,721 km (0.045 R)
• M2: 148,551 km (0.067 R)
• M3: 482,304 km (0.04 R)
• M4: 613,501 km (0.097 R)
• M5: 693,835 km (0.06 R)
• M6: 735,274 km (0.069 R)
• M7: 955,482 km (0.12 R)
• M8: 1,145,920 km (0.032 R)
• M9: 1,348,326 km (0.119 R)
• M10: 1,562,101 km (0.109 R)
• M11: 1,729,351 km (0.099 R)
• M12: 1,931,907 km (0.105 R)
• M13: 2,950,818 km (0.092 R)
• M14: 3,088,298 km (0.086 R)
• M15: 3,298,334 km (0.059 R)
• M16: 4,069,660 km (0.102 R)
• M17: 4,534,461 km (0.116 R)
• M18: 4,573,955 km (0.114 R)
• M19: 4,693,184 km (0.028 R)
• M20: 5,180,125 km (0.114 R)
• M21: 5,598,252 km (0.112 R)
• M22: 6,289,394 km (0.089 R)
• M23: 6,422,087 km (0.106 R)
• M24: 6,555,528 km (0.112 R)
• M25: 7,052,941 km (0.104 R)
• M26: 9,061,143 km (0.06 R)
• M27: 10,282,310 km (0.046 R)
• M28: 10,806,352 km (0.101 R)
• M29: 10,965,225 km (0.062 R)
• M30: 11,285,215 km (0.045 R)
• M31: 12,263,734 km (0.061 R)
• M32: 13,099,837 km (0.088 R)
• M33: 13,156,235 km (0.087 R)
• M34: 13,325,879 km (0.106 R)
• M35: 13,382,577 km (0.044 R)
• M36: 13,610,115 km (0.062 R)
• M37: 15,061,813 km (0.112 R)
• M38: 15,179,995 km (0.114 R)
• M39: 15,476,947 km (0.103 R)
• M40: 15,536,636 km (0.04 R)
• M41: 15,895,971 km (0.087 R)
• M42: 16,622,867 km (0.107 R)
• M43: 17,236,816 km (0.07 R)
• M44: 17,298,600 km (0.115 R)
• M45: 19,122,797 km (0.114 R)
• M46: 19,572,338 km (0.096 R)
• M47: 19,701,292 km (0.069 R)
• M48: 20,285,471 km (0.066 R)
• M49: 20,809,662 km (0.105 R)
• M50: 21,139,376 km (0.103 R)
• M51: 22,004,949 km (0.119 R)
• M52: 22,408,415 km (0.042 R)
• M53: 22,882,042 km (0.108 R)
• M54: 23,290,743 km (0.105 R)
• M55: 24,600,622 km (0.069 R)
• M56: 27,363,395 km (0.109 R)
• M57: 28,891,238 km (0.08 R)
• M58: 30,971,098 km (0.104 R)
• M59: 33,252,316 km (0.062 R)
• M60: 33,329,358 km (0.085 R)
• M61: 33,406,401 km (0.115 R)
• M62: 33,947,198 km (0.076 R)
• M63: 34,959,377 km (0.114 R)
• M64: 35,116,006 km (0.087 R)
• M65: 35,587,089 km (0.064 R)
• M66: 36,297,829 km (0.072 R)
• M67: 37,092,942 km (0.11 R)
• M68: 37,813,555 km (0.065 R)
• M69: 38,296,457 km (0.078 R)
• M70: 38,377,090 km (0.087 R)
• M71: 39,594,218 km (0.094 R)
• M72: 42,733,679 km (0.078 R)
• M73: 42,984,854 km (0.089 R)
• M74: 43,825,893 km (0.093 R)
• M75: 44,502,674 km (0.064 R)
• M76: 47,590,374 km (0.058 R)
• M77: 48,111,573 km (0.108 R)
• M78: 48,372,920 km (0.079 R)
• M79: 49,686,838 km (0.108 R)
• M80: 49,951,028 km (0.105 R)
• M81: 50,303,930 km (0.043 R)
• M82: 51,367,870 km (0.066 R)
• M83: 51,635,051 km (0.115 R)
• M84: 51,902,532 km (0.108 R)
• M85: 52,349,531 km (0.12 R)
• M86: 52,977,543 km (0.046 R)
• M87: 53,067,451 km (0.113 R)
• M88: 53,517,741 km (0.027 R)
• M89: 54,059,883 km (0.087 R)
• M90: 57,442,441 km (0.113 R)
• M91: 57,719,795 km (0.091 R)
• M92: 58,090,200 km (0.106 R)
• M93: 59,112,701 km (0.106 R)
• M94: 59,299,250 km (0.077 R)
• M95: 60,516,827 km (0.092 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: 328 - 13,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit