🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.2

Radius: 8.3

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.73 AU - 0.79 AU

Year: 457 Days

Day: 10.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 61,336,117 km

• M1: 103,821 km (0.102 R)
• M2: 180,714 km (0.074 R)
• M3: 239,207 km (0.049 R)
• M4: 428,149 km (0.048 R)
• M5: 484,248 km (0.074 R)
• M6: 660,923 km (0.104 R)
• M7: 714,928 km (0.117 R)
• M8: 814,261 km (0.108 R)
• M9: 881,580 km (0.071 R)
• M10: 955,631 km (0.116 R)
• M11: 1,061,247 km (0.119 R)
• M12: 1,140,385 km (0.064 R)
• M13: 1,278,912 km (0.096 R)
• M14: 1,347,578 km (0.089 R)
• M15: 1,461,122 km (0.103 R)
• M16: 1,646,325 km (0.115 R)
• M17: 1,744,760 km (0.073 R)
• M18: 1,827,338 km (0.067 R)
• M19: 1,893,161 km (0.043 R)
• M20: 1,971,999 km (0.05 R)
• M21: 2,350,033 km (0.111 R)
• M22: 2,435,005 km (0.118 R)
• M23: 2,514,441 km (0.12 R)
• M24: 2,567,698 km (0.072 R)
• M25: 2,668,826 km (0.105 R)
• M26: 2,730,161 km (0.068 R)
• M27: 2,861,209 km (0.1 R)
• M28: 2,959,195 km (0.111 R)
• M29: 3,065,410 km (0.102 R)
• M30: 3,129,737 km (0.093 R)
• M31: 3,245,077 km (0.086 R)
• M32: 3,340,072 km (0.041 R)
• M33: 3,428,484 km (0.088 R)
• M34: 3,480,394 km (0.064 R)
• M35: 3,584,963 km (0.099 R)
• M36: 3,743,986 km (0.107 R)
• M37: 3,843,618 km (0.115 R)
• M38: 3,936,369 km (0.087 R)
• M39: 4,227,037 km (0.091 R)
• M40: 4,427,349 km (0.113 R)
• M41: 4,704,853 km (0.094 R)
• M42: 4,762,747 km (0.11 R)
• M43: 4,954,532 km (0.114 R)
• M44: 5,131,805 km (0.034 R)
• M45: 5,234,130 km (0.106 R)
• M46: 5,302,646 km (0.05 R)
• M47: 5,354,257 km (0.113 R)
• M48: 5,423,372 km (0.104 R)
• M49: 5,510,138 km (0.026 R)
• M50: 5,968,955 km (0.108 R)
• M51: 6,085,492 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.8

Radius: 14.8

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.8 AU - 1 AU

Year: 589 Days

Day: 8 Hours

Environment

Temp: -173 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 61,336,117 km

• M1: 198,516 km (0.064 R)
• M2: 315,053 km (0.113 R)
• M3: 421,417 km (0.117 R)
• M4: 539,450 km (0.111 R)
• M5: 644,019 km (0.12 R)
• M6: 752,776 km (0.085 R)
• M7: 892,202 km (0.106 R)
• M8: 1,016,667 km (0.118 R)
• M9: 1,132,306 km (0.066 R)
• M10: 1,236,875 km (0.091 R)
• M11: 1,372,560 km (0.089 R)
• M12: 1,507,797 km (0.109 R)
• M13: 1,618,350 km (0.076 R)
• M14: 1,713,644 km (0.102 R)
• M15: 1,860,549 km (0.086 R)
• M16: 1,954,496 km (0.078 R)
• M17: 2,193,554 km (0.118 R)
• M18: 2,415,108 km (0.078 R)
• M19: 2,686,628 km (0.106 R)
• M20: 2,829,943 km (0.069 R)
• M21: 3,071,992 km (0.047 R)
• M22: 3,267,666 km (0.082 R)
• M23: 3,671,581 km (0.069 R)
• M24: 3,807,266 km (0.034 R)
• M25: 4,034,206 km (0.108 R)
• M26: 4,215,967 km (0.087 R)
• M27: 4,725,198 km (0.109 R)
• M28: 4,881,827 km (0.104 R)
• M29: 4,987,294 km (0.097 R)
• M30: 5,111,310 km (0.109 R)
• M31: 5,407,664 km (0.06 R)
• M32: 5,507,745 km (0.105 R)
• M33: 5,617,699 km (0.108 R)
• M34: 5,746,802 km (0.048 R)
• M35: 5,876,952 km (0.057 R)
• M36: 6,017,574 km (0.107 R)
• M37: 6,121,395 km (0.051 R)
• M38: 6,216,240 km (0.098 R)
• M39: 6,369,129 km (0.051 R)
• M40: 6,465,321 km (0.096 R)
• M41: 6,649,326 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.5

Radius: 10

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.08 AU - 2.96 AU

Year: 2761 Days

Day: 14.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,336,117 km

• M1: 220,806 km (0.088 R)
• M2: 295,755 km (0.041 R)
• M3: 513,270 km (0.111 R)
• M4: 584,479 km (0.052 R)
• M5: 838,945 km (0.106 R)
• M6: 915,389 km (0.109 R)
• M7: 1,170,603 km (0.052 R)
• M8: 1,346,082 km (0.077 R)
• M9: 1,414,149 km (0.116 R)
• M10: 1,553,873 km (0.042 R)
• M11: 1,797,269 km (0.102 R)
• M12: 2,001,021 km (0.088 R)
• M13: 2,172,161 km (0.083 R)
• M14: 2,239,181 km (0.097 R)
• M15: 2,389,527 km (0.118 R)
• M16: 2,500,828 km (0.102 R)
• M17: 2,585,500 km (0.095 R)
• M18: 3,098,920 km (0.066 R)
• M19: 3,190,025 km (0.093 R)
• M20: 3,313,144 km (0.074 R)
• M21: 3,484,882 km (0.059 R)
• M22: 4,001,444 km (0.1 R)
• M23: 4,733,127 km (0.101 R)
• M24: 5,033,819 km (0.043 R)
• M25: 5,231,737 km (0.108 R)
• M26: 5,304,292 km (0.054 R)
• M27: 5,505,800 km (0.042 R)
• M28: 5,709,702 km (0.087 R)
• M29: 6,375,412 km (0.097 R)
• M30: 6,472,501 km (0.114 R)
• M31: 6,668,175 km (0.07 R)
• M32: 6,786,657 km (0.089 R)
• M33: 6,925,633 km (0.106 R)
• M34: 7,206,429 km (0.062 R)
• M35: 7,348,397 km (0.114 R)
• M36: 7,573,093 km (0.097 R)
• M37: 7,779,388 km (0.099 R)
• M38: 8,176,571 km (0.096 R)
• M39: 8,261,094 km (0.069 R)
• M40: 9,056,057 km (0.106 R)
• M41: 9,607,175 km (0.097 R)
• M42: 9,674,046 km (0.096 R)
• M43: 9,830,674 km (0.077 R)
• M44: 9,988,051 km (0.099 R)
• M45: 10,214,543 km (0.102 R)
• M46: 10,396,902 km (0.087 R)
• M47: 10,950,415 km (0.077 R)
• M48: 11,136,963 km (0.094 R)
• M49: 11,418,955 km (0.104 R)
• M50: 11,513,501 km (0.118 R)
• M51: 11,655,768 km (0.093 R)
• M52: 12,110,097 km (0.089 R)
• M53: 12,254,758 km (0.067 R)
• M54: 12,351,548 km (0.101 R)
• M55: 12,497,257 km (0.092 R)
• M56: 12,765,785 km (0.08 R)
• M57: 13,110,309 km (0.097 R)
• M58: 13,283,693 km (0.075 R)
• M59: 13,582,888 km (0.037 R)
• M60: 13,833,764 km (0.067 R)
• M61: 13,909,311 km (0.089 R)
• M62: 14,035,571 km (0.082 R)
• M63: 14,212,994 km (0.097 R)
• M64: 14,544,503 km (0.104 R)
• M65: 14,956,047 km (0.048 R)
• M66: 15,111,330 km (0.059 R)
• M67: 15,737,846 km (0.085 R)
• M68: 16,373,038 km (0.103 R)
• M69: 16,640,070 km (0.11 R)
• M70: 16,854,743 km (0.11 R)
• M71: 16,935,526 km (0.083 R)
• M72: 17,232,777 km (0.063 R)
• M73: 17,722,860 km (0.079 R)
• M74: 17,804,989 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 764.9

Radius: 4.6

Gravity: 36.15 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.7 AU - 8.96 AU

Year: 13698 Days

Day: 17.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 61,336,117 km

• M1: 314,156 km (0.108 R)
• M2: 441,314 km (0.079 R)
• M3: 493,374 km (0.03 R)
• M4: 529,128 km (0.116 R)
• M5: 913,145 km (0.115 R)
• M6: 1,192,145 km (0.092 R)
• M7: 1,241,064 km (0.106 R)
• M8: 1,851,573 km (0.079 R)
• M9: 1,908,420 km (0.085 R)
• M10: 2,604,499 km (0.025 R)
• M11: 2,797,929 km (0.073 R)
• M12: 3,096,826 km (0.104 R)
• M13: 3,652,881 km (0.094 R)
• M14: 4,052,756 km (0.103 R)
• M15: 4,390,398 km (0.039 R)
• M16: 4,581,734 km (0.101 R)
• M17: 5,661,980 km (0.107 R)
• M18: 5,870,220 km (0.072 R)
• M19: 6,081,153 km (0.047 R)
• M20: 6,208,910 km (0.09 R)
• M21: 6,251,695 km (0.074 R)
• M22: 6,380,499 km (0.069 R)
• M23: 7,397,615 km (0.078 R)
• M24: 7,855,384 km (0.112 R)
• M25: 7,994,510 km (0.1 R)
• M26: 9,282,697 km (0.103 R)
• M27: 9,380,684 km (0.084 R)
• M28: 9,875,703 km (0.107 R)
• M29: 9,975,635 km (0.075 R)
• M30: 10,890,875 km (0.067 R)
• M31: 11,410,877 km (0.103 R)
• M32: 12,045,471 km (0.082 R)
• M33: 13,238,364 km (0.08 R)
• M34: 13,403,969 km (0.055 R)
• M35: 14,298,415 km (0.108 R)
• M36: 14,752,893 km (0.061 R)
• M37: 15,096,968 km (0.118 R)
• M38: 16,677,320 km (0.054 R)
• M39: 17,638,187 km (0.106 R)
• M40: 17,698,924 km (0.042 R)
• M41: 20,244,930 km (0.104 R)
• M42: 21,075,946 km (0.108 R)
• M43: 21,140,274 km (0.118 R)
• M44: 21,527,882 km (0.1 R)
• M45: 22,507,149 km (0.108 R)
• M46: 23,768,409 km (0.113 R)
• M47: 24,171,426 km (0.064 R)
• M48: 24,441,300 km (0.052 R)
• M49: 24,644,454 km (0.05 R)
• M50: 24,780,139 km (0.096 R)
• M51: 25,599,636 km (0.119 R)
• M52: 26,012,676 km (0.063 R)
• M53: 26,636,499 km (0.096 R)
• M54: 26,775,775 km (0.103 R)
• M55: 27,195,098 km (0.117 R)
• M56: 27,475,743 km (0.094 R)
• M57: 27,969,416 km (0.107 R)
• M58: 28,040,176 km (0.038 R)
• M59: 28,893,782 km (0.113 R)
• M60: 29,108,604 km (0.098 R)
• M61: 30,553,720 km (0.104 R)
• M62: 30,772,581 km (0.045 R)
• M63: 30,918,738 km (0.072 R)
• M64: 31,358,556 km (0.056 R)
• M65: 34,040,547 km (0.098 R)
• M66: 34,267,337 km (0.06 R)
• M67: 34,418,880 km (0.074 R)
• M68: 34,722,563 km (0.105 R)
• M69: 35,792,188 km (0.117 R)
• M70: 36,795,242 km (0.113 R)
• M71: 38,042,290 km (0.088 R)
• M72: 40,098,064 km (0.1 R)
• M73: 40,737,894 km (0.054 R)
• M74: 42,352,055 km (0.09 R)
• M75: 42,758,811 km (0.095 R)
• M76: 43,412,404 km (0.1 R)
• M77: 44,812,341 km (0.078 R)
• M78: 45,309,904 km (0.108 R)
• M79: 46,143,164 km (0.066 R)
• M80: 46,561,888 km (0.115 R)
• M81: 47,065,734 km (0.115 R)
• M82: 47,487,151 km (0.043 R)
• M83: 48,928,976 km (0.1 R)
• M84: 49,099,667 km (0.079 R)
• M85: 49,270,358 km (0.113 R)
• M86: 49,612,638 km (0.11 R)
• M87: 49,698,208 km (0.115 R)
• M88: 50,557,498 km (0.096 R)
• M89: 53,955,464 km (0.109 R)
• M90: 54,043,577 km (0.072 R)
• M91: 56,977,341 km (0.065 R)
• M92: 57,336,526 km (0.103 R)
• M93: 58,508,774 km (0.083 R)
• M94: 58,871,100 km (0.112 R)
• M95: 60,877,058 km (0.058 R)
• M96: 61,152,318 km (0.112 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: 261 - 15,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit