🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.56 AU - 0.6 AU

Year: 285 Days

Day: 22.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.2

Radius: 9.4

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.65 AU - 0.71 AU

Year: 362 Days

Day: 14.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 50,618,543 km

• M1: 118,182 km (0.099 R)
• M2: 314,604 km (0.074 R)
• M3: 408,253 km (0.083 R)
• M4: 470,485 km (0.088 R)
• M5: 599,439 km (0.088 R)
• M6: 768,484 km (0.119 R)
• M7: 832,512 km (0.077 R)
• M8: 898,634 km (0.114 R)
• M9: 983,756 km (0.075 R)
• M10: 1,126,173 km (0.062 R)
• M11: 1,190,649 km (0.067 R)
• M12: 1,256,473 km (0.096 R)
• M13: 1,338,153 km (0.115 R)
• M14: 1,426,715 km (0.112 R)
• M15: 1,517,222 km (0.047 R)
• M16: 1,688,362 km (0.092 R)
• M17: 1,833,172 km (0.049 R)
• M18: 1,976,637 km (0.053 R)
• M19: 2,038,421 km (0.118 R)
• M20: 2,129,675 km (0.09 R)
• M21: 2,216,292 km (0.033 R)
• M22: 2,568,895 km (0.107 R)
• M23: 2,661,496 km (0.118 R)
• M24: 2,736,295 km (0.074 R)
• M25: 2,952,164 km (0.089 R)
• M26: 3,042,821 km (0.076 R)
• M27: 3,127,643 km (0.119 R)
• M28: 3,220,094 km (0.115 R)
• M29: 3,353,685 km (0.094 R)
• M30: 3,454,963 km (0.109 R)
• M31: 3,523,179 km (0.084 R)
• M32: 3,605,608 km (0.095 R)
• M33: 3,786,322 km (0.078 R)
• M34: 3,970,178 km (0.113 R)
• M35: 4,091,951 km (0.057 R)
• M36: 4,157,026 km (0.096 R)
• M37: 4,251,422 km (0.119 R)
• M38: 4,339,385 km (0.027 R)
• M39: 4,420,467 km (0.115 R)
• M40: 4,546,728 km (0.108 R)
• M41: 4,712,034 km (0.119 R)
• M42: 4,971,287 km (0.093 R)
• M43: 5,204,061 km (0.065 R)
• M44: 5,274,522 km (0.062 R)
• M45: 5,345,431 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133

Radius: 8.1

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.15 AU - 1.47 AU

Year: 968 Days

Day: 8.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 50,618,543 km

• M1: 127,607 km (0.098 R)
• M2: 187,446 km (0.041 R)
• M3: 304,880 km (0.053 R)
• M4: 438,172 km (0.079 R)
• M5: 500,255 km (0.052 R)
• M6: 619,036 km (0.092 R)
• M7: 710,440 km (0.105 R)
• M8: 863,180 km (0.107 R)
• M9: 952,789 km (0.114 R)
• M10: 1,008,140 km (0.08 R)
• M11: 1,059,901 km (0.066 R)
• M12: 1,296,714 km (0.12 R)
• M13: 1,539,362 km (0.082 R)
• M14: 1,705,416 km (0.081 R)
• M15: 1,796,521 km (0.072 R)
• M16: 1,936,096 km (0.109 R)
• M17: 2,263,565 km (0.117 R)
• M18: 2,401,943 km (0.119 R)
• M19: 2,452,956 km (0.098 R)
• M20: 2,549,746 km (0.106 R)
• M21: 2,713,705 km (0.096 R)
• M22: 2,956,054 km (0.059 R)
• M23: 3,290,256 km (0.111 R)
• M24: 3,389,888 km (0.082 R)
• M25: 3,534,250 km (0.094 R)
• M26: 3,621,764 km (0.091 R)
• M27: 3,821,328 km (0.093 R)
• M28: 4,001,893 km (0.089 R)
• M29: 4,552,263 km (0.057 R)
• M30: 4,607,764 km (0.108 R)
• M31: 4,679,571 km (0.103 R)
• M32: 4,856,545 km (0.045 R)
• M33: 4,913,392 km (0.094 R)
• M34: 5,019,457 km (0.108 R)
• M35: 5,101,587 km (0.111 R)
• M36: 5,159,331 km (0.107 R)
• M37: 5,250,436 km (0.025 R)
• M38: 5,317,157 km (0.101 R)
• M39: 5,510,438 km (0.053 R)
• M40: 5,680,231 km (0.119 R)
• M41: 5,740,220 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.3

Radius: 10.6

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.47 AU - 1.91 AU

Year: 1419 Days

Day: 14.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 50,618,543 km

• M1: 132,245 km (0.114 R)
• M2: 248,632 km (0.084 R)
• M3: 353,949 km (0.06 R)
• M4: 509,381 km (0.101 R)
• M5: 855,251 km (0.035 R)
• M6: 946,805 km (0.099 R)
• M7: 1,082,789 km (0.103 R)
• M8: 1,182,721 km (0.091 R)
• M9: 1,437,935 km (0.12 R)
• M10: 1,710,951 km (0.099 R)
• M11: 1,838,707 km (0.098 R)
• M12: 2,031,539 km (0.094 R)
• M13: 2,135,659 km (0.098 R)
• M14: 2,220,332 km (0.102 R)
• M15: 2,459,090 km (0.114 R)
• M16: 2,809,897 km (0.076 R)
• M17: 2,914,615 km (0.079 R)
• M18: 3,020,830 km (0.088 R)
• M19: 3,409,036 km (0.118 R)
• M20: 3,621,764 km (0.094 R)
• M21: 3,800,235 km (0.12 R)
• M22: 3,929,637 km (0.039 R)
• M23: 4,152,837 km (0.104 R)
• M24: 4,219,258 km (0.094 R)
• M25: 4,543,287 km (0.046 R)
• M26: 4,680,768 km (0.046 R)
• M27: 4,805,682 km (0.102 R)
• M28: 5,002,104 km (0.097 R)
• M29: 5,244,303 km (0.119 R)
• M30: 5,963,869 km (0.117 R)
• M31: 6,054,076 km (0.113 R)
• M32: 6,281,764 km (0.11 R)
• M33: 6,450,511 km (0.098 R)
• M34: 6,667,577 km (0.056 R)
• M35: 6,776,933 km (0.108 R)
• M36: 7,140,606 km (0.07 R)
• M37: 7,220,640 km (0.091 R)
• M38: 7,413,622 km (0.093 R)
• M39: 7,592,092 km (0.105 R)
• M40: 7,706,385 km (0.105 R)
• M41: 8,590,359 km (0.087 R)
• M42: 8,880,728 km (0.086 R)
• M43: 9,122,329 km (0.094 R)
• M44: 9,366,173 km (0.088 R)
• M45: 9,471,340 km (0.086 R)
• M46: 9,753,632 km (0.115 R)
• M47: 9,877,947 km (0.085 R)
• M48: 10,128,225 km (0.118 R)
• M49: 10,398,847 km (0.05 R)
• M50: 10,526,005 km (0.058 R)
• M51: 10,617,110 km (0.08 R)
• M52: 11,299,277 km (0.114 R)
• M53: 11,373,926 km (0.114 R)
• M54: 11,523,674 km (0.093 R)
• M55: 11,862,962 km (0.089 R)
• M56: 11,976,806 km (0.087 R)
• M57: 12,358,878 km (0.096 R)
• M58: 12,532,113 km (0.095 R)
• M59: 12,764,438 km (0.117 R)
• M60: 12,861,527 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540

Radius: 12.5

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.51 AU - 5.27 AU

Year: 5939 Days

Day: 10.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,618,543 km

• M1: 196,422 km (0.074 R)
• M2: 404,513 km (0.07 R)
• M3: 482,752 km (0.096 R)
• M4: 671,395 km (0.054 R)
• M5: 782,098 km (0.067 R)
• M6: 899,831 km (0.062 R)
• M7: 1,154,746 km (0.066 R)
• M8: 1,465,760 km (0.036 R)
• M9: 1,821,204 km (0.041 R)
• M10: 2,110,527 km (0.07 R)
• M11: 2,260,873 km (0.093 R)
• M12: 2,572,485 km (0.084 R)
• M13: 2,836,076 km (0.097 R)
• M14: 3,023,822 km (0.106 R)
• M15: 3,172,672 km (0.055 R)
• M16: 3,324,065 km (0.095 R)
• M17: 3,411,579 km (0.112 R)
• M18: 3,522,282 km (0.047 R)
• M19: 4,046,772 km (0.054 R)
• M20: 4,842,034 km (0.083 R)
• M21: 5,554,569 km (0.066 R)
• M22: 5,790,634 km (0.043 R)
• M23: 5,949,807 km (0.06 R)
• M24: 6,218,484 km (0.072 R)
• M25: 6,354,319 km (0.058 R)
• M26: 6,767,808 km (0.119 R)
• M27: 7,020,030 km (0.09 R)
• M28: 7,620,964 km (0.107 R)
• M29: 8,268,274 km (0.101 R)
• M30: 8,719,761 km (0.092 R)
• M31: 9,117,541 km (0.108 R)
• M32: 9,365,275 km (0.117 R)
• M33: 9,646,819 km (0.08 R)
• M34: 9,867,625 km (0.035 R)
• M35: 10,314,324 km (0.09 R)
• M36: 10,670,068 km (0.07 R)
• M37: 11,062,613 km (0.109 R)
• M38: 11,761,235 km (0.097 R)
• M39: 11,963,491 km (0.074 R)
• M40: 12,065,068 km (0.077 R)
• M41: 12,611,400 km (0.074 R)
• M42: 12,818,443 km (0.088 R)
• M43: 13,096,246 km (0.112 R)
• M44: 13,200,965 km (0.056 R)
• M45: 13,446,305 km (0.105 R)
• M46: 13,551,922 km (0.066 R)
• M47: 14,841,006 km (0.117 R)
• M48: 14,986,565 km (0.054 R)
• M49: 16,393,832 km (0.045 R)
• M50: 16,619,875 km (0.11 R)
• M51: 17,151,396 km (0.08 R)
• M52: 17,457,623 km (0.073 R)
• M53: 17,688,452 km (0.119 R)
• M54: 18,976,191 km (0.094 R)
• M55: 19,372,475 km (0.112 R)
• M56: 20,132,881 km (0.111 R)
• M57: 20,374,931 km (0.071 R)
• M58: 20,536,945 km (0.103 R)
• M59: 20,984,542 km (0.077 R)
• M60: 22,597,506 km (0.085 R)
• M61: 23,101,801 km (0.101 R)
• M62: 23,737,442 km (0.098 R)
• M63: 24,036,039 km (0.111 R)
• M64: 24,164,394 km (0.056 R)
• M65: 25,069,312 km (0.027 R)
• M66: 25,678,624 km (0.041 R)
• M67: 25,897,486 km (0.088 R)
• M68: 26,867,778 km (0.078 R)
• M69: 27,089,930 km (0.092 R)
• M70: 27,625,640 km (0.114 R)
• M71: 27,715,250 km (0.103 R)
• M72: 27,849,888 km (0.104 R)
• M73: 29,162,310 km (0.1 R)
• M74: 29,344,969 km (0.078 R)
• M75: 29,665,557 km (0.112 R)
• M76: 30,310,025 km (0.11 R)
• M77: 30,587,678 km (0.075 R)

Asteroid Belt

Center: 6.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.8

Radius: 7.8

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.99 AU - 11.07 AU

Year: 17521 Days

Day: 19.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,618,543 km

• M1: 140,173 km (0.081 R)
• M2: 359,484 km (0.091 R)
• M3: 442,062 km (0.08 R)
• M4: 516,412 km (0.086 R)
• M5: 839,543 km (0.069 R)
• M6: 934,239 km (0.119 R)
• M7: 992,881 km (0.109 R)
• M8: 1,305,092 km (0.103 R)
• M9: 1,506,750 km (0.049 R)
• M10: 2,547,502 km (0.081 R)
• M11: 2,658,803 km (0.105 R)
• M12: 2,771,899 km (0.048 R)
• M13: 3,606,954 km (0.043 R)
• M14: 3,923,055 km (0.047 R)
• M15: 4,215,219 km (0.082 R)
• M16: 4,751,976 km (0.101 R)
• M17: 5,417,238 km (0.06 R)
• M18: 5,706,112 km (0.048 R)
• M19: 6,000,071 km (0.073 R)
• M20: 6,186,171 km (0.116 R)
• M21: 6,450,062 km (0.087 R)
• M22: 6,602,652 km (0.092 R)
• M23: 7,582,368 km (0.078 R)
• M24: 7,783,727 km (0.07 R)
• M25: 7,864,809 km (0.11 R)
• M26: 7,946,190 km (0.081 R)
• M27: 9,028,830 km (0.084 R)
• M28: 9,242,306 km (0.116 R)
• M29: 10,423,980 km (0.05 R)
• M30: 11,559,876 km (0.081 R)
• M31: 11,931,627 km (0.1 R)
• M32: 12,071,950 km (0.119 R)
• M33: 12,307,267 km (0.102 R)
• M34: 12,544,081 km (0.063 R)
• M35: 12,639,225 km (0.039 R)
• M36: 13,311,817 km (0.084 R)
• M37: 13,652,601 km (0.107 R)
• M38: 13,799,506 km (0.12 R)
• M39: 14,094,812 km (0.112 R)
• M40: 14,292,880 km (0.058 R)
• M41: 14,392,213 km (0.077 R)
• M42: 15,094,425 km (0.105 R)
• M43: 15,246,267 km (0.045 R)
• M44: 15,910,482 km (0.117 R)
• M45: 16,688,540 km (0.047 R)
• M46: 16,898,127 km (0.088 R)
• M47: 17,214,077 km (0.039 R)
• M48: 17,479,015 km (0.116 R)
• M49: 17,798,556 km (0.046 R)
• M50: 18,443,473 km (0.077 R)
• M51: 19,041,415 km (0.107 R)
• M52: 19,425,284 km (0.111 R)
• M53: 19,645,791 km (0.101 R)
• M54: 20,200,500 km (0.105 R)
• M55: 23,812,540 km (0.052 R)
• M56: 24,285,270 km (0.058 R)
• M57: 25,540,844 km (0.078 R)
• M58: 26,450,549 km (0.061 R)
• M59: 26,756,178 km (0.095 R)
• M60: 26,817,363 km (0.079 R)
• M61: 27,001,518 km (0.059 R)
• M62: 27,556,227 km (0.056 R)
• M63: 28,239,291 km (0.101 R)
• M64: 28,301,673 km (0.111 R)
• M65: 28,614,183 km (0.066 R)
• M66: 28,739,546 km (0.116 R)
• M67: 29,242,793 km (0.12 R)
• M68: 29,685,603 km (0.069 R)
• M69: 30,705,861 km (0.058 R)
• M70: 30,962,720 km (0.101 R)
• M71: 31,413,907 km (0.082 R)
• M72: 32,714,960 km (0.116 R)
• M73: 33,438,116 km (0.115 R)
• M74: 34,033,665 km (0.114 R)
• M75: 34,566,084 km (0.117 R)
• M76: 38,299,748 km (0.085 R)
• M77: 38,368,712 km (0.034 R)
• M78: 38,576,205 km (0.118 R)
• M79: 39,828,638 km (0.072 R)
• M80: 41,094,385 km (0.118 R)
• M81: 41,661,062 km (0.12 R)
• M82: 41,874,239 km (0.073 R)
• M83: 42,659,179 km (0.088 R)
• M84: 42,802,344 km (0.036 R)
• M85: 44,533,641 km (0.11 R)
• M86: 45,115,726 km (0.115 R)
• M87: 45,993,566 km (0.112 R)
• M88: 46,508,332 km (0.09 R)
• M89: 46,655,836 km (0.106 R)
• M90: 47,469,349 km (0.097 R)
• M91: 47,840,651 km (0.073 R)
• M92: 49,410,830 km (0.101 R)
• M93: 49,862,616 km (0.056 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: 387 - 17,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit