🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.46 AU - 2.06 AU

Year: 998 Days

Day: 44.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.7

Radius: 11.5

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.65 AU - 3.81 AU

Year: 2482 Days

Day: 7.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 87,247,145 km

• M1: 144,212 km (0.109 R)
• M2: 248,632 km (0.029 R)
• M3: 486,343 km (0.09 R)
• M4: 563,386 km (0.115 R)
• M5: 852,259 km (0.101 R)
• M6: 1,010,683 km (0.043 R)
• M7: 1,122,134 km (0.105 R)
• M8: 1,254,827 km (0.118 R)
• M9: 1,357,900 km (0.095 R)
• M10: 1,491,042 km (0.118 R)
• M11: 1,582,297 km (0.073 R)
• M12: 1,751,492 km (0.102 R)
• M13: 2,006,706 km (0.057 R)
• M14: 2,118,455 km (0.108 R)
• M15: 2,274,187 km (0.096 R)
• M16: 2,520,575 km (0.076 R)
• M17: 2,912,371 km (0.078 R)
• M18: 3,086,204 km (0.059 R)
• M19: 3,168,632 km (0.07 R)
• M20: 3,251,659 km (0.1 R)
• M21: 3,335,584 km (0.067 R)
• M22: 3,468,875 km (0.054 R)
• M23: 3,765,827 km (0.085 R)
• M24: 3,853,940 km (0.098 R)
• M25: 4,045,426 km (0.119 R)
• M26: 4,122,768 km (0.092 R)
• M27: 4,239,903 km (0.077 R)
• M28: 4,344,921 km (0.09 R)
• M29: 4,773,967 km (0.062 R)
• M30: 4,979,664 km (0.084 R)
• M31: 5,202,565 km (0.112 R)
• M32: 5,315,212 km (0.096 R)
• M33: 5,485,604 km (0.05 R)
• M34: 5,773,879 km (0.103 R)
• M35: 6,081,901 km (0.093 R)
• M36: 6,215,642 km (0.091 R)
• M37: 6,290,291 km (0.119 R)
• M38: 6,395,309 km (0.105 R)
• M39: 6,470,856 km (0.104 R)
• M40: 6,760,178 km (0.105 R)
• M41: 6,929,523 km (0.088 R)
• M42: 7,069,247 km (0.082 R)
• M43: 7,147,337 km (0.107 R)
• M44: 7,351,539 km (0.116 R)
• M45: 7,911,035 km (0.101 R)
• M46: 7,992,117 km (0.119 R)
• M47: 8,385,110 km (0.052 R)
• M48: 8,935,630 km (0.114 R)
• M49: 9,258,163 km (0.112 R)
• M50: 9,549,730 km (0.101 R)
• M51: 9,670,754 km (0.033 R)
• M52: 9,879,443 km (0.104 R)
• M53: 10,621,449 km (0.067 R)
• M54: 10,746,812 km (0.062 R)
• M55: 10,944,879 km (0.094 R)
• M56: 11,271,751 km (0.118 R)
• M57: 11,693,916 km (0.059 R)
• M58: 12,252,514 km (0.09 R)
• M59: 12,327,613 km (0.086 R)
• M60: 12,497,257 km (0.032 R)
• M61: 12,648,650 km (0.09 R)
• M62: 12,762,643 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586

Radius: 14.5

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.55 AU - 8.15 AU

Year: 8518 Days

Day: 13 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 87,247,145 km

• M1: 481,855 km (0.064 R)
• M2: 608,415 km (0.104 R)
• M3: 763,697 km (0.08 R)
• M4: 950,545 km (0.113 R)
• M5: 1,050,177 km (0.094 R)
• M6: 1,153,699 km (0.1 R)
• M7: 1,279,511 km (0.116 R)
• M8: 1,487,003 km (0.116 R)
• M9: 1,585,289 km (0.084 R)
• M10: 1,830,480 km (0.072 R)
• M11: 2,088,386 km (0.067 R)
• M12: 2,335,672 km (0.113 R)
• M13: 2,451,311 km (0.119 R)
• M14: 3,263,328 km (0.05 R)
• M15: 3,931,282 km (0.104 R)
• M16: 4,583,080 km (0.05 R)
• M17: 4,729,387 km (0.062 R)
• M18: 5,515,075 km (0.112 R)
• M19: 5,859,898 km (0.104 R)
• M20: 5,955,192 km (0.081 R)
• M21: 6,050,935 km (0.079 R)
• M22: 6,341,603 km (0.081 R)
• M23: 6,702,882 km (0.116 R)
• M24: 7,549,457 km (0.119 R)
• M25: 7,897,571 km (0.113 R)
• M26: 8,790,969 km (0.087 R)
• M27: 10,401,839 km (0.114 R)
• M28: 10,594,970 km (0.112 R)
• M29: 10,750,402 km (0.065 R)
• M30: 11,379,910 km (0.083 R)
• M31: 11,699,002 km (0.055 R)
• M32: 12,715,669 km (0.119 R)
• M33: 12,922,414 km (0.089 R)
• M34: 13,297,306 km (0.061 R)
• M35: 13,423,118 km (0.114 R)
• M36: 13,633,752 km (0.078 R)
• M37: 14,357,805 km (0.118 R)
• M38: 15,181,790 km (0.115 R)
• M39: 15,445,232 km (0.12 R)
• M40: 15,887,743 km (0.045 R)
• M41: 16,155,224 km (0.068 R)
• M42: 16,379,172 km (0.051 R)
• M43: 16,649,495 km (0.085 R)
• M44: 17,331,512 km (0.062 R)
• M45: 17,652,998 km (0.036 R)
• M46: 17,976,428 km (0.099 R)
• M47: 18,255,129 km (0.098 R)
• M48: 20,343,066 km (0.11 R)
• M49: 21,908,758 km (0.089 R)
• M50: 22,007,941 km (0.098 R)
• M51: 22,206,607 km (0.109 R)
• M52: 22,356,055 km (0.111 R)
• M53: 23,108,383 km (0.062 R)
• M54: 23,360,904 km (0.039 R)
• M55: 24,534,649 km (0.117 R)
• M56: 25,362,524 km (0.08 R)
• M57: 25,623,123 km (0.094 R)
• M58: 26,304,841 km (0.072 R)
• M59: 27,045,799 km (0.103 R)
• M60: 27,152,163 km (0.04 R)
• M61: 27,632,671 km (0.109 R)
• M62: 28,331,742 km (0.072 R)
• M63: 28,439,752 km (0.113 R)
• M64: 30,907,369 km (0.092 R)
• M65: 31,018,670 km (0.091 R)
• M66: 32,703,591 km (0.074 R)
• M67: 32,816,986 km (0.09 R)
• M68: 33,157,919 km (0.108 R)
• M69: 33,671,638 km (0.11 R)
• M70: 34,302,941 km (0.117 R)
• M71: 34,475,727 km (0.119 R)
• M72: 35,344,442 km (0.089 R)
• M73: 35,577,366 km (0.066 R)
• M74: 36,572,790 km (0.119 R)
• M75: 36,808,406 km (0.046 R)
• M76: 37,577,340 km (0.07 R)
• M77: 37,874,591 km (0.104 R)
• M78: 38,351,658 km (0.064 R)
• M79: 38,650,854 km (0.064 R)
• M80: 38,830,820 km (0.04 R)
• M81: 38,950,947 km (0.093 R)
• M82: 40,158,651 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.2

Radius: 13.8

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.6 AU - 9.98 AU

Year: 10204 Days

Day: 11.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 87,247,145 km

• M1: 248,931 km (0.043 R)
• M2: 400,473 km (0.047 R)
• M3: 1,101,340 km (0.092 R)
• M4: 1,202,617 km (0.106 R)
• M5: 1,343,239 km (0.111 R)
• M6: 1,739,225 km (0.085 R)
• M7: 1,879,548 km (0.114 R)
• M8: 2,172,011 km (0.047 R)
• M9: 2,367,985 km (0.086 R)
• M10: 2,638,607 km (0.12 R)
• M11: 2,801,220 km (0.049 R)
• M12: 3,638,669 km (0.071 R)
• M13: 4,139,074 km (0.112 R)
• M14: 4,274,460 km (0.085 R)
• M15: 4,383,966 km (0.103 R)
• M16: 4,945,107 km (0.088 R)
• M17: 5,738,874 km (0.067 R)
• M18: 5,890,416 km (0.105 R)
• M19: 6,509,452 km (0.092 R)
• M20: 7,246,970 km (0.099 R)
• M21: 7,576,085 km (0.089 R)
• M22: 7,675,717 km (0.113 R)
• M23: 7,775,948 km (0.116 R)
• M24: 8,906,010 km (0.104 R)
• M25: 9,046,482 km (0.076 R)
• M26: 10,603,198 km (0.118 R)
• M27: 10,789,597 km (0.055 R)
• M28: 11,203,385 km (0.073 R)
• M29: 13,430,747 km (0.087 R)
• M30: 14,039,311 km (0.088 R)
• M31: 15,578,524 km (0.041 R)
• M32: 17,083,478 km (0.078 R)
• M33: 18,186,613 km (0.034 R)
• M34: 19,312,786 km (0.092 R)
• M35: 19,999,440 km (0.045 R)
• M36: 21,020,894 km (0.113 R)
• M37: 22,536,770 km (0.114 R)
• M38: 23,550,744 km (0.087 R)
• M39: 24,235,005 km (0.108 R)
• M40: 24,431,726 km (0.057 R)
• M41: 24,530,311 km (0.055 R)
• M42: 25,174,030 km (0.062 R)
• M43: 25,423,111 km (0.042 R)
• M44: 25,673,089 km (0.064 R)
• M45: 25,773,320 km (0.063 R)
• M46: 26,024,345 km (0.103 R)
• M47: 26,175,439 km (0.048 R)
• M48: 27,547,849 km (0.056 R)
• M49: 28,010,556 km (0.094 R)
• M50: 28,787,417 km (0.112 R)
• M51: 28,891,538 km (0.051 R)
• M52: 32,073,035 km (0.089 R)
• M53: 33,485,987 km (0.067 R)
• M54: 34,476,026 km (0.092 R)
• M55: 34,697,281 km (0.113 R)
• M56: 35,085,787 km (0.101 R)
• M57: 35,308,389 km (0.118 R)
• M58: 36,993,010 km (0.108 R)
• M59: 37,617,282 km (0.047 R)
• M60: 38,016,260 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881

Radius: 7.3

Gravity: 16.53 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 11.53 AU - 15.85 AU

Year: 21654 Days

Day: 21.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,247,145 km

• M1: 566,527 km (0.116 R)
• M2: 637,137 km (0.074 R)
• M3: 711,039 km (0.048 R)
• M4: 762,052 km (0.097 R)
• M5: 1,065,286 km (0.111 R)
• M6: 1,953,000 km (0.088 R)
• M7: 2,288,847 km (0.034 R)
• M8: 3,141,256 km (0.075 R)
• M9: 4,366,014 km (0.108 R)
• M10: 4,705,302 km (0.084 R)
• M11: 5,512,682 km (0.101 R)
• M12: 6,362,248 km (0.118 R)
• M13: 8,779,450 km (0.1 R)
• M14: 9,207,300 km (0.075 R)
• M15: 9,704,563 km (0.081 R)
• M16: 10,985,271 km (0.106 R)
• M17: 11,512,454 km (0.069 R)
• M18: 12,386,404 km (0.101 R)
• M19: 12,454,621 km (0.077 R)
• M20: 12,797,051 km (0.112 R)
• M21: 15,134,069 km (0.059 R)
• M22: 15,941,747 km (0.104 R)
• M23: 16,313,498 km (0.052 R)
• M24: 17,983,160 km (0.037 R)
• M25: 18,370,170 km (0.096 R)
• M26: 19,231,255 km (0.06 R)
• M27: 19,310,093 km (0.116 R)
• M28: 20,025,321 km (0.092 R)
• M29: 20,105,355 km (0.057 R)
• M30: 20,346,058 km (0.116 R)
• M31: 21,236,615 km (0.083 R)
• M32: 22,139,737 km (0.112 R)
• M33: 22,554,572 km (0.112 R)
• M34: 23,644,691 km (0.107 R)
• M35: 23,814,036 km (0.057 R)
• M36: 25,096,090 km (0.076 R)
• M37: 25,789,027 km (0.1 R)
• M38: 26,664,175 km (0.036 R)
• M39: 26,840,252 km (0.096 R)
• M40: 29,528,974 km (0.07 R)
• M41: 30,076,951 km (0.079 R)
• M42: 30,812,823 km (0.049 R)
• M43: 32,208,422 km (0.119 R)
• M44: 33,244,985 km (0.082 R)
• M45: 34,292,320 km (0.03 R)
• M46: 34,579,847 km (0.074 R)
• M47: 34,772,080 km (0.103 R)
• M48: 35,350,575 km (0.095 R)
• M49: 35,447,365 km (0.07 R)
• M50: 35,544,155 km (0.094 R)
• M51: 35,835,123 km (0.078 R)
• M52: 38,390,105 km (0.119 R)
• M53: 38,888,116 km (0.07 R)
• M54: 39,689,362 km (0.115 R)
• M55: 40,901,554 km (0.088 R)
• M56: 41,308,310 km (0.071 R)
• M57: 41,614,238 km (0.095 R)
• M58: 42,125,863 km (0.108 R)
• M59: 42,433,735 km (0.075 R)
• M60: 42,639,582 km (0.119 R)
• M61: 42,845,578 km (0.119 R)
• M62: 44,192,857 km (0.074 R)
• M63: 44,924,241 km (0.102 R)
• M64: 45,028,959 km (0.056 R)
• M65: 46,186,996 km (0.106 R)
• M66: 46,822,787 km (0.085 R)
• M67: 47,675,046 km (0.078 R)
• M68: 48,424,980 km (0.098 R)
• M69: 51,353,807 km (0.077 R)
• M70: 52,232,695 km (0.088 R)
• M71: 52,563,456 km (0.064 R)
• M72: 54,228,031 km (0.105 R)
• M73: 58,407,197 km (0.09 R)
• M74: 60,015,375 km (0.059 R)
• M75: 60,940,937 km (0.116 R)
• M76: 61,056,875 km (0.074 R)
• M77: 61,987,673 km (0.113 R)
• M78: 62,104,359 km (0.102 R)
• M79: 63,392,547 km (0.071 R)
• M80: 67,309,916 km (0.066 R)
• M81: 67,910,253 km (0.111 R)
• M82: 69,964,680 km (0.118 R)
• M83: 70,451,023 km (0.081 R)
• M84: 70,816,640 km (0.1 R)
• M85: 71,060,634 km (0.075 R)
• M86: 72,039,453 km (0.098 R)
• M87: 73,763,269 km (0.072 R)
• M88: 76,499,414 km (0.028 R)
• M89: 76,749,841 km (0.097 R)
• M90: 77,879,903 km (0.117 R)
• M91: 80,665,416 km (0.067 R)
• M92: 84,386,812 km (0.056 R)
• M93: 85,553,077 km (0.082 R)
• M94: 86,724,728 km (0.047 R)
• M95: 87,247,124 km (0.064 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 17,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit