🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.45 AU - 0.56 AU

Year: 228 Days

Day: 31.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,306,403 km

• M1: 360,680 km (0.05 R)
• M2: 455,226 km (0.096 R)

Asteroid Belt

Center: 0.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.6

Radius: 8

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.84 AU - 1.38 AU

Year: 755 Days

Day: 9.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,306,403 km

• M1: 101,727 km (0.052 R)
• M2: 153,787 km (0.104 R)
• M3: 249,679 km (0.055 R)
• M4: 324,179 km (0.075 R)
• M5: 529,277 km (0.103 R)
• M6: 620,831 km (0.098 R)
• M7: 674,238 km (0.1 R)
• M8: 740,509 km (0.062 R)
• M9: 815,009 km (0.099 R)
• M10: 916,287 km (0.078 R)
• M11: 1,132,157 km (0.042 R)
• M12: 1,301,202 km (0.12 R)
• M13: 1,357,152 km (0.032 R)
• M14: 1,485,956 km (0.109 R)
• M15: 1,574,069 km (0.104 R)
• M16: 1,725,013 km (0.103 R)
• M17: 1,841,400 km (0.097 R)
• M18: 2,332,829 km (0.037 R)
• M19: 2,392,668 km (0.111 R)
• M20: 2,549,148 km (0.116 R)
• M21: 2,602,105 km (0.05 R)
• M22: 2,718,193 km (0.065 R)
• M23: 2,790,299 km (0.099 R)
• M24: 2,872,429 km (0.112 R)
• M25: 3,001,681 km (0.08 R)
• M26: 3,076,331 km (0.115 R)
• M27: 3,189,726 km (0.098 R)
• M28: 3,246,872 km (0.113 R)
• M29: 3,323,616 km (0.031 R)
• M30: 3,459,451 km (0.085 R)
• M31: 3,806,967 km (0.086 R)
• M32: 3,898,221 km (0.062 R)
• M33: 4,207,440 km (0.087 R)
• M34: 4,322,930 km (0.079 R)
• M35: 4,407,452 km (0.073 R)
• M36: 4,503,345 km (0.112 R)
• M37: 4,567,672 km (0.086 R)
• M38: 4,664,611 km (0.069 R)
• M39: 4,762,448 km (0.098 R)
• M40: 4,970,838 km (0.075 R)
• M41: 5,115,350 km (0.105 R)
• M42: 5,249,838 km (0.046 R)
• M43: 5,453,890 km (0.103 R)
• M44: 5,591,370 km (0.086 R)
• M45: 5,660,634 km (0.097 R)
• M46: 5,881,590 km (0.084 R)
• M47: 6,164,629 km (0.05 R)
• M48: 6,416,103 km (0.081 R)
• M49: 6,646,633 km (0.104 R)
• M50: 6,941,491 km (0.075 R)
• M51: 7,078,223 km (0.106 R)
• M52: 7,228,270 km (0.077 R)
• M53: 7,354,082 km (0.059 R)
• M54: 7,442,644 km (0.096 R)
• M55: 7,620,815 km (0.076 R)
• M56: 7,684,843 km (0.108 R)
• M57: 7,839,078 km (0.07 R)
• M58: 7,968,480 km (0.075 R)
• M59: 8,111,496 km (0.069 R)
• M60: 8,387,055 km (0.092 R)
• M61: 8,506,135 km (0.098 R)
• M62: 8,665,756 km (0.086 R)
• M63: 8,799,496 km (0.061 R)
• M64: 9,015,067 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.2

Radius: 9.7

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.33 AU - 2.67 AU

Year: 2552 Days

Day: 14.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 44,306,403 km

• M1: 164,857 km (0.075 R)
• M2: 257,009 km (0.035 R)
• M3: 378,183 km (0.091 R)
• M4: 451,486 km (0.082 R)
• M5: 771,177 km (0.1 R)
• M6: 839,244 km (0.115 R)
• M7: 1,304,045 km (0.08 R)
• M8: 1,422,676 km (0.08 R)
• M9: 1,709,604 km (0.043 R)
• M10: 1,947,016 km (0.058 R)
• M11: 2,069,836 km (0.047 R)
• M12: 2,410,022 km (0.12 R)
• M13: 2,813,936 km (0.086 R)
• M14: 2,953,361 km (0.097 R)
• M15: 3,385,400 km (0.095 R)
• M16: 3,803,376 km (0.051 R)
• M17: 3,975,264 km (0.109 R)
• M18: 4,044,678 km (0.045 R)
• M19: 4,326,520 km (0.074 R)
• M20: 4,469,984 km (0.044 R)
• M21: 4,542,240 km (0.09 R)
• M22: 4,706,349 km (0.11 R)
• M23: 4,853,853 km (0.075 R)
• M24: 5,059,250 km (0.115 R)
• M25: 5,401,381 km (0.105 R)
• M26: 5,614,408 km (0.078 R)
• M27: 5,731,693 km (0.085 R)
• M28: 5,810,232 km (0.088 R)
• M29: 5,929,012 km (0.106 R)
• M30: 6,330,383 km (0.08 R)
• M31: 6,554,930 km (0.101 R)
• M32: 6,823,757 km (0.099 R)
• M33: 7,286,912 km (0.058 R)
• M34: 7,803,773 km (0.083 R)
• M35: 8,488,931 km (0.115 R)
• M36: 8,714,076 km (0.058 R)
• M37: 8,895,688 km (0.089 R)
• M38: 9,940,031 km (0.103 R)
• M39: 10,082,298 km (0.072 R)
• M40: 10,177,442 km (0.09 R)
• M41: 10,272,886 km (0.096 R)
• M42: 10,609,481 km (0.098 R)
• M43: 10,730,506 km (0.066 R)
• M44: 11,244,075 km (0.088 R)
• M45: 11,541,177 km (0.042 R)
• M46: 11,765,573 km (0.074 R)
• M47: 11,890,936 km (0.054 R)
• M48: 12,067,163 km (0.113 R)
• M49: 12,755,163 km (0.086 R)
• M50: 13,013,070 km (0.09 R)
• M51: 13,194,682 km (0.084 R)
• M52: 13,403,371 km (0.113 R)
• M53: 13,560,598 km (0.091 R)
• M54: 14,302,155 km (0.113 R)
• M55: 14,382,489 km (0.06 R)
• M56: 14,731,950 km (0.08 R)
• M57: 15,193,160 km (0.097 R)
• M58: 15,384,495 km (0.101 R)
• M59: 15,631,631 km (0.103 R)
• M60: 15,907,789 km (0.07 R)
• M61: 16,297,192 km (0.074 R)
• M62: 16,717,861 km (0.086 R)
• M63: 16,802,384 km (0.057 R)
• M64: 16,943,604 km (0.091 R)
• M65: 17,170,395 km (0.106 R)
• M66: 17,369,659 km (0.114 R)
• M67: 18,174,645 km (0.112 R)
• M68: 18,348,628 km (0.106 R)
• M69: 19,256,836 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.1

Radius: 12.9

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.3 AU - 4.98 AU

Year: 5439 Days

Day: 14.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,306,403 km

• M1: 173,085 km (0.095 R)
• M2: 285,882 km (0.068 R)
• M3: 562,638 km (0.077 R)
• M4: 770,429 km (0.111 R)
• M5: 884,572 km (0.098 R)
• M6: 1,131,708 km (0.09 R)
• M7: 1,264,102 km (0.088 R)
• M8: 1,454,989 km (0.079 R)
• M9: 2,953,660 km (0.064 R)
• M10: 3,475,159 km (0.118 R)
• M11: 3,771,811 km (0.092 R)
• M12: 4,128,602 km (0.032 R)
• M13: 4,311,111 km (0.042 R)
• M14: 4,416,728 km (0.096 R)
• M15: 4,765,590 km (0.092 R)
• M16: 5,291,875 km (0.067 R)
• M17: 5,405,121 km (0.107 R)
• M18: 5,547,687 km (0.119 R)
• M19: 5,749,645 km (0.106 R)
• M20: 5,866,032 km (0.115 R)
• M21: 6,071,729 km (0.116 R)
• M22: 6,460,085 km (0.048 R)
• M23: 6,733,699 km (0.119 R)
• M24: 6,949,270 km (0.061 R)
• M25: 7,042,320 km (0.111 R)
• M26: 7,261,032 km (0.114 R)
• M27: 8,620,727 km (0.069 R)
• M28: 8,955,976 km (0.112 R)
• M29: 9,295,563 km (0.111 R)
• M30: 10,233,542 km (0.051 R)
• M31: 10,731,852 km (0.109 R)
• M32: 10,947,871 km (0.043 R)
• M33: 12,198,809 km (0.102 R)
• M34: 12,499,800 km (0.093 R)
• M35: 12,803,184 km (0.037 R)
• M36: 13,186,005 km (0.117 R)
• M37: 13,378,687 km (0.075 R)
• M38: 13,806,088 km (0.088 R)
• M39: 14,435,895 km (0.044 R)
• M40: 14,674,504 km (0.117 R)
• M41: 14,874,367 km (0.08 R)
• M42: 15,115,369 km (0.113 R)
• M43: 15,560,423 km (0.113 R)
• M44: 16,215,811 km (0.12 R)
• M45: 16,671,486 km (0.086 R)
• M46: 16,880,025 km (0.117 R)
• M47: 17,299,797 km (0.114 R)
• M48: 19,362,153 km (0.107 R)
• M49: 19,449,668 km (0.102 R)
• M50: 19,581,314 km (0.12 R)
• M51: 19,801,522 km (0.096 R)
• M52: 20,511,364 km (0.103 R)
• M53: 20,779,743 km (0.055 R)
• M54: 21,546,432 km (0.042 R)
• M55: 21,864,776 km (0.074 R)
• M56: 22,921,984 km (0.087 R)
• M57: 23,480,134 km (0.119 R)
• M58: 23,713,955 km (0.092 R)
• M59: 24,278,538 km (0.088 R)
• M60: 24,420,356 km (0.108 R)
• M61: 25,998,614 km (0.115 R)
• M62: 26,337,603 km (0.078 R)
• M63: 28,005,021 km (0.057 R)
• M64: 29,102,171 km (0.087 R)
• M65: 29,403,761 km (0.039 R)
• M66: 29,756,961 km (0.081 R)
• M67: 30,264,098 km (0.098 R)
• M68: 31,338,211 km (0.109 R)
• M69: 32,320,919 km (0.076 R)
• M70: 33,418,668 km (0.099 R)
• M71: 33,734,619 km (0.112 R)
• M72: 33,840,086 km (0.096 R)
• M73: 34,263,298 km (0.064 R)
• M74: 34,954,739 km (0.118 R)
• M75: 35,221,921 km (0.11 R)
• M76: 35,382,589 km (0.093 R)
• M77: 35,650,818 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.3

Radius: 13.6

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.98 AU - 5.48 AU

Year: 7723 Days

Day: 5.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,306,403 km

• M1: 325,375 km (0.062 R)
• M2: 473,627 km (0.096 R)
• M3: 597,793 km (0.037 R)
• M4: 839,244 km (0.088 R)
• M5: 1,063,491 km (0.026 R)
• M6: 1,290,132 km (0.08 R)
• M7: 1,591,572 km (0.05 R)
• M8: 1,690,456 km (0.035 R)
• M9: 1,936,993 km (0.057 R)
• M10: 2,021,815 km (0.087 R)
• M11: 2,107,984 km (0.103 R)
• M12: 2,328,940 km (0.044 R)
• M13: 2,465,373 km (0.087 R)
• M14: 2,604,499 km (0.107 R)
• M15: 2,770,253 km (0.049 R)
• M16: 3,598,876 km (0.068 R)
• M17: 3,918,567 km (0.027 R)
• M18: 4,054,551 km (0.079 R)
• M19: 4,220,006 km (0.074 R)
• M20: 4,387,556 km (0.078 R)
• M21: 4,500,502 km (0.092 R)
• M22: 4,643,219 km (0.109 R)
• M23: 4,758,409 km (0.046 R)
• M24: 4,962,311 km (0.082 R)
• M25: 5,139,435 km (0.117 R)
• M26: 5,288,734 km (0.077 R)
• M27: 5,409,160 km (0.12 R)
• M28: 5,900,290 km (0.08 R)
• M29: 7,424,842 km (0.093 R)
• M30: 7,661,954 km (0.085 R)
• M31: 8,777,805 km (0.102 R)
• M32: 8,992,777 km (0.081 R)
• M33: 9,245,747 km (0.064 R)
• M34: 9,464,459 km (0.067 R)
• M35: 9,981,469 km (0.096 R)
• M36: 10,318,663 km (0.096 R)
• M37: 10,583,601 km (0.095 R)
• M38: 10,697,893 km (0.07 R)
• M39: 11,004,569 km (0.084 R)
• M40: 12,420,214 km (0.116 R)
• M41: 12,945,452 km (0.09 R)
• M42: 13,395,741 km (0.08 R)
• M43: 13,602,037 km (0.117 R)
• M44: 13,892,705 km (0.104 R)
• M45: 15,204,529 km (0.098 R)
• M46: 15,723,035 km (0.089 R)
• M47: 16,999,853 km (0.062 R)
• M48: 17,268,082 km (0.08 R)
• M49: 17,447,749 km (0.089 R)
• M50: 19,046,352 km (0.092 R)
• M51: 19,933,767 km (0.092 R)
• M52: 20,216,656 km (0.065 R)
• M53: 20,977,960 km (0.111 R)
• M54: 21,410,298 km (0.101 R)
• M55: 21,555,108 km (0.1 R)
• M56: 21,748,688 km (0.073 R)
• M57: 21,845,627 km (0.047 R)
• M58: 21,942,716 km (0.05 R)
• M59: 22,235,031 km (0.034 R)
• M60: 23,566,153 km (0.112 R)
• M61: 23,915,464 km (0.067 R)
• M62: 24,821,578 km (0.055 R)
• M63: 25,126,159 km (0.115 R)
• M64: 25,841,686 km (0.113 R)
• M65: 27,188,067 km (0.071 R)
• M66: 27,344,995 km (0.062 R)
• M67: 27,975,251 km (0.056 R)
• M68: 28,292,249 km (0.074 R)
• M69: 28,398,164 km (0.1 R)
• M70: 28,504,229 km (0.107 R)
• M71: 28,983,091 km (0.091 R)
• M72: 30,435,836 km (0.038 R)
• M73: 30,761,810 km (0.062 R)
• M74: 31,417,348 km (0.081 R)
• M75: 32,077,523 km (0.036 R)
• M76: 33,132,188 km (0.073 R)
• M77: 33,355,688 km (0.093 R)
• M78: 34,029,028 km (0.108 R)
• M79: 34,311,020 km (0.044 R)
• M80: 35,389,471 km (0.102 R)
• M81: 36,536,587 km (0.084 R)
• M82: 37,405,003 km (0.09 R)
• M83: 38,046,179 km (0.099 R)
• M84: 38,163,165 km (0.079 R)
• M85: 38,338,793 km (0.107 R)
• M86: 38,632,154 km (0.089 R)
• M87: 39,103,088 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.8

Radius: 7.4

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.65 AU - 9.31 AU

Year: 15944 Days

Day: 22.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 44,306,403 km

• M1: 99,333 km (0.102 R)
• M2: 246,238 km (0.118 R)
• M3: 357,090 km (0.071 R)
• M4: 646,861 km (0.056 R)
• M5: 893,398 km (0.061 R)
• M6: 1,000,211 km (0.06 R)
• M7: 1,345,932 km (0.116 R)
• M8: 1,511,238 km (0.09 R)
• M9: 1,838,857 km (0.083 R)
• M10: 1,929,962 km (0.109 R)
• M11: 2,686,329 km (0.12 R)
• M12: 2,895,317 km (0.035 R)
• M13: 2,974,903 km (0.044 R)
• M14: 3,082,464 km (0.055 R)
• M15: 3,468,576 km (0.104 R)
• M16: 3,696,115 km (0.099 R)
• M17: 3,753,859 km (0.061 R)
• M18: 4,046,622 km (0.058 R)
• M19: 4,716,821 km (0.116 R)
• M20: 4,810,918 km (0.112 R)
• M21: 4,873,899 km (0.082 R)
• M22: 5,032,772 km (0.041 R)
• M23: 5,096,799 km (0.116 R)
• M24: 5,519,713 km (0.1 R)
• M25: 5,919,887 km (0.1 R)
• M26: 6,123,639 km (0.117 R)
• M27: 6,748,510 km (0.119 R)
• M28: 7,176,359 km (0.11 R)
• M29: 7,284,668 km (0.074 R)
• M30: 7,429,928 km (0.068 R)
• M31: 8,133,187 km (0.102 R)
• M32: 8,703,455 km (0.118 R)
• M33: 8,935,032 km (0.102 R)
• M34: 9,129,659 km (0.097 R)
• M35: 9,444,114 km (0.119 R)
• M36: 9,682,124 km (0.101 R)
• M37: 11,026,709 km (0.059 R)
• M38: 11,235,548 km (0.085 R)
• M39: 11,614,779 km (0.071 R)
• M40: 11,998,048 km (0.106 R)
• M41: 12,126,852 km (0.112 R)
• M42: 13,483,555 km (0.059 R)
• M43: 13,931,302 km (0.072 R)
• M44: 14,658,048 km (0.063 R)
• M45: 17,055,504 km (0.087 R)
• M46: 17,734,678 km (0.119 R)
• M47: 18,028,339 km (0.074 R)
• M48: 18,175,842 km (0.066 R)
• M49: 18,919,344 km (0.092 R)
• M50: 19,773,847 km (0.108 R)
• M51: 20,078,577 km (0.12 R)
• M52: 20,384,655 km (0.051 R)
• M53: 20,949,985 km (0.076 R)
• M54: 22,254,030 km (0.108 R)
• M55: 23,853,081 km (0.073 R)
• M56: 24,177,409 km (0.118 R)
• M57: 24,557,538 km (0.065 R)
• M58: 24,884,858 km (0.078 R)
• M59: 25,268,726 km (0.1 R)
• M60: 25,488,934 km (0.072 R)
• M61: 25,986,646 km (0.039 R)
• M62: 26,208,949 km (0.059 R)
• M63: 27,952,961 km (0.097 R)
• M64: 28,867,602 km (0.113 R)
• M65: 30,141,278 km (0.053 R)
• M66: 30,491,786 km (0.119 R)
• M67: 30,550,279 km (0.12 R)
• M68: 31,373,965 km (0.119 R)
• M69: 31,433,056 km (0.117 R)
• M70: 31,729,260 km (0.098 R)
• M71: 31,788,650 km (0.046 R)
• M72: 31,966,821 km (0.113 R)
• M73: 32,026,361 km (0.099 R)
• M74: 33,525,481 km (0.09 R)
• M75: 33,646,356 km (0.039 R)
• M76: 33,706,794 km (0.118 R)
• M77: 33,827,968 km (0.113 R)
• M78: 34,374,898 km (0.095 R)
• M79: 34,435,784 km (0.091 R)
• M80: 35,477,434 km (0.113 R)
• M81: 36,094,974 km (0.119 R)
• M82: 36,778,337 km (0.114 R)
• M83: 36,840,720 km (0.11 R)
• M84: 37,528,720 km (0.107 R)
• M85: 38,917,587 km (0.116 R)
• M86: 41,032,153 km (0.093 R)
• M87: 41,096,779 km (0.104 R)
• M88: 41,940,511 km (0.11 R)
• M89: 44,173,858 km (0.088 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 12,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit