🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.64 AU - 0.92 AU

Year: 292 Days

Day: 21.4 Hours

Environment

Temp: -11 °C

Axial Tilt: 11.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.76 AU - 1.14 AU

Year: 393 Days

Day: 31.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.7

Radius: 10.9

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.34 AU - 6.84 AU

Year: 7183 Days

Day: 9.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,035,977 km

• M1: 177,273 km (0.092 R)
• M2: 459,714 km (0.107 R)
• M3: 538,852 km (0.083 R)
• M4: 656,884 km (0.073 R)
• M5: 736,919 km (0.118 R)
• M6: 833,111 km (0.079 R)
• M7: 908,209 km (0.102 R)
• M8: 1,320,201 km (0.061 R)
• M9: 1,439,580 km (0.061 R)
• M10: 1,657,544 km (0.09 R)
• M11: 1,770,640 km (0.038 R)
• M12: 1,903,184 km (0.075 R)
• M13: 2,004,911 km (0.082 R)
• M14: 2,073,726 km (0.099 R)
• M15: 2,213,749 km (0.099 R)
• M16: 2,652,969 km (0.102 R)
• M17: 2,747,963 km (0.079 R)
• M18: 2,824,857 km (0.09 R)
• M19: 3,139,461 km (0.12 R)
• M20: 3,362,362 km (0.105 R)
• M21: 3,507,023 km (0.098 R)
• M22: 4,018,648 km (0.104 R)
• M23: 5,017,064 km (0.12 R)
• M24: 5,206,604 km (0.083 R)
• M25: 5,495,478 km (0.053 R)
• M26: 6,088,783 km (0.095 R)
• M27: 6,521,570 km (0.096 R)
• M28: 7,175,911 km (0.084 R)
• M29: 7,961,299 km (0.093 R)
• M30: 8,462,602 km (0.083 R)
• M31: 8,575,249 km (0.087 R)
• M32: 9,175,585 km (0.116 R)
• M33: 10,326,442 km (0.078 R)
• M34: 10,447,018 km (0.117 R)
• M35: 10,995,443 km (0.045 R)
• M36: 11,118,712 km (0.112 R)
• M37: 11,397,563 km (0.051 R)
• M38: 11,615,975 km (0.051 R)
• M39: 11,741,488 km (0.036 R)
• M40: 12,025,425 km (0.086 R)
• M41: 12,826,073 km (0.116 R)
• M42: 13,085,924 km (0.109 R)
• M43: 13,282,047 km (0.09 R)
• M44: 13,446,156 km (0.116 R)
• M45: 13,544,890 km (0.1 R)
• M46: 14,243,363 km (0.105 R)
• M47: 14,344,042 km (0.111 R)
• M48: 14,647,576 km (0.064 R)
• M49: 15,124,195 km (0.109 R)
• M50: 15,398,707 km (0.107 R)
• M51: 15,605,751 km (0.052 R)
• M52: 15,952,967 km (0.092 R)
• M53: 16,831,855 km (0.093 R)
• M54: 17,009,577 km (0.062 R)
• M55: 17,080,786 km (0.119 R)
• M56: 17,295,159 km (0.049 R)
• M57: 17,871,111 km (0.093 R)
• M58: 18,599,952 km (0.063 R)
• M59: 18,894,211 km (0.103 R)
• M60: 19,338,367 km (0.065 R)
• M61: 19,861,062 km (0.114 R)
• M62: 20,086,506 km (0.076 R)
• M63: 20,199,602 km (0.047 R)
• M64: 21,688,251 km (0.107 R)
• M65: 22,192,246 km (0.07 R)
• M66: 23,014,735 km (0.04 R)
• M67: 23,251,548 km (0.089 R)
• M68: 23,847,097 km (0.116 R)
• M69: 24,770,116 km (0.077 R)
• M70: 25,256,309 km (0.1 R)
• M71: 26,196,981 km (0.12 R)
• M72: 26,320,549 km (0.093 R)
• M73: 26,526,844 km (0.069 R)
• M74: 26,651,010 km (0.098 R)
• M75: 27,232,497 km (0.111 R)
• M76: 27,357,711 km (0.085 R)
• M77: 27,776,285 km (0.116 R)
• M78: 27,860,210 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.7

Radius: 5.6

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 10.02 AU - 13.28 AU

Year: 16884 Days

Day: 16.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,035,977 km

• M1: 186,100 km (0.062 R)
• M2: 266,883 km (0.117 R)
• M3: 480,060 km (0.11 R)
• M4: 706,850 km (0.084 R)
• M5: 1,038,209 km (0.109 R)
• M6: 1,190,949 km (0.101 R)
• M7: 1,230,293 km (0.095 R)
• M8: 1,496,876 km (0.098 R)
• M9: 1,625,830 km (0.05 R)
• M10: 1,987,707 km (0.072 R)
• M11: 2,809,149 km (0.062 R)
• M12: 2,862,106 km (0.059 R)
• M13: 2,915,214 km (0.108 R)
• M14: 2,968,770 km (0.089 R)
• M15: 3,131,233 km (0.119 R)
• M16: 3,352,638 km (0.067 R)
• M17: 3,722,893 km (0.081 R)
• M18: 4,846,672 km (0.099 R)
• M19: 5,102,484 km (0.089 R)
• M20: 5,199,573 km (0.083 R)
• M21: 5,362,784 km (0.069 R)
• M22: 5,594,063 km (0.117 R)
• M23: 5,727,803 km (0.103 R)
• M24: 6,272,938 km (0.087 R)
• M25: 6,870,133 km (0.1 R)
• M26: 6,941,640 km (0.058 R)
• M27: 7,967,732 km (0.079 R)
• M28: 8,962,259 km (0.089 R)
• M29: 9,954,990 km (0.085 R)
• M30: 10,117,005 km (0.033 R)
• M31: 10,526,005 km (0.073 R)
• M32: 11,023,867 km (0.062 R)
• M33: 11,529,358 km (0.087 R)
• M34: 11,656,965 km (0.111 R)
• M35: 11,913,526 km (0.114 R)
• M36: 12,388,648 km (0.04 R)
• M37: 15,460,491 km (0.11 R)
• M38: 15,695,210 km (0.099 R)
• M39: 15,931,126 km (0.039 R)
• M40: 16,454,270 km (0.096 R)
• M41: 16,502,141 km (0.092 R)
• M42: 16,742,096 km (0.056 R)
• M43: 17,176,678 km (0.097 R)
• M44: 18,602,645 km (0.077 R)
• M45: 18,802,208 km (0.106 R)
• M46: 18,952,405 km (0.089 R)
• M47: 19,052,785 km (0.058 R)
• M48: 19,912,823 km (0.085 R)
• M49: 20,321,973 km (0.09 R)
• M50: 20,579,132 km (0.103 R)
• M51: 21,618,388 km (0.085 R)
• M52: 21,828,274 km (0.1 R)
• M53: 22,355,906 km (0.096 R)
• M54: 23,101,651 km (0.026 R)
• M55: 23,801,470 km (0.047 R)
• M56: 24,290,057 km (0.056 R)
• M57: 25,056,596 km (0.091 R)
• M58: 25,166,700 km (0.113 R)
• M59: 25,277,103 km (0.11 R)
• M60: 25,553,560 km (0.101 R)
• M61: 26,221,216 km (0.062 R)
• M62: 26,333,115 km (0.107 R)
• M63: 27,176,996 km (0.072 R)
• M64: 27,233,544 km (0.115 R)
• M65: 27,801,418 km (0.027 R)
• M66: 28,775,749 km (0.107 R)
• M67: 29,122,217 km (0.092 R)
• M68: 29,528,376 km (0.119 R)
• M69: 29,819,493 km (0.098 R)
• M70: 30,404,720 km (0.115 R)
• M71: 30,639,888 km (0.081 R)
• M72: 31,527,153 km (0.052 R)
• M73: 31,824,703 km (0.085 R)
• M74: 32,063,461 km (0.098 R)
• M75: 32,242,979 km (0.044 R)
• M76: 32,482,784 km (0.093 R)
• M77: 33,812,260 km (0.119 R)
• M78: 33,872,997 km (0.11 R)
• M79: 35,221,023 km (0.107 R)
• M80: 36,711,467 km (0.114 R)
• M81: 37,087,257 km (0.106 R)
• M82: 37,464,244 km (0.026 R)
• M83: 38,730,440 km (0.092 R)
• M84: 39,304,746 km (0.098 R)
• M85: 40,332,633 km (0.07 R)
• M86: 40,785,167 km (0.09 R)
• M87: 41,825,769 km (0.047 R)
• M88: 41,891,144 km (0.098 R)
• M89: 43,270,885 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617.5

Radius: 5.7

Gravity: 19.01 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 10.68 AU - 15.24 AU

Year: 19810 Days

Day: 16.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,035,977 km

• M1: 143,913 km (0.093 R)
• M2: 292,913 km (0.109 R)
• M3: 548,725 km (0.069 R)
• M4: 698,921 km (0.117 R)
• M5: 986,448 km (0.074 R)
• M6: 1,224,608 km (0.111 R)
• M7: 1,308,084 km (0.052 R)
• M8: 1,599,650 km (0.1 R)
• M9: 2,140,297 km (0.113 R)
• M10: 2,309,342 km (0.057 R)
• M11: 2,553,486 km (0.083 R)
• M12: 2,916,410 km (0.058 R)
• M13: 3,028,459 km (0.1 R)
• M14: 3,218,449 km (0.065 R)
• M15: 3,530,510 km (0.112 R)
• M16: 4,309,765 km (0.105 R)
• M17: 5,050,424 km (0.091 R)
• M18: 5,095,154 km (0.07 R)
• M19: 5,140,183 km (0.089 R)
• M20: 5,642,981 km (0.108 R)
• M21: 6,161,488 km (0.117 R)
• M22: 6,353,870 km (0.093 R)
• M23: 7,243,678 km (0.108 R)
• M24: 7,962,347 km (0.085 R)
• M25: 8,224,442 km (0.099 R)
• M26: 8,383,165 km (0.066 R)
• M27: 9,466,553 km (0.099 R)
• M28: 9,912,056 km (0.051 R)
• M29: 11,524,870 km (0.095 R)
• M30: 12,120,270 km (0.119 R)
• M31: 12,240,547 km (0.075 R)
• M32: 16,028,813 km (0.078 R)
• M33: 16,759,599 km (0.074 R)
• M34: 16,960,808 km (0.079 R)
• M35: 17,705,357 km (0.112 R)
• M36: 18,047,338 km (0.036 R)
• M37: 18,116,003 km (0.088 R)
• M38: 18,877,007 km (0.089 R)
• M39: 19,718,944 km (0.114 R)
• M40: 20,002,282 km (0.078 R)
• M41: 20,644,805 km (0.097 R)
• M42: 21,004,738 km (0.081 R)
• M43: 22,612,765 km (0.093 R)
• M44: 22,983,618 km (0.11 R)
• M45: 23,058,118 km (0.062 R)
• M46: 23,506,463 km (0.085 R)
• M47: 24,259,987 km (0.116 R)
• M48: 26,178,131 km (0.106 R)
• M49: 26,489,594 km (0.095 R)
• M50: 27,826,700 km (0.108 R)
• M51: 28,543,423 km (0.082 R)
• M52: 29,105,163 km (0.105 R)
• M53: 29,508,629 km (0.077 R)
• M54: 29,670,494 km (0.063 R)
• M55: 29,751,576 km (0.076 R)
• M56: 29,832,658 km (0.104 R)
• M57: 30,976,184 km (0.091 R)
• M58: 31,967,868 km (0.09 R)
• M59: 35,261,565 km (0.063 R)
• M60: 35,864,145 km (0.11 R)
• M61: 36,209,865 km (0.104 R)
• M62: 36,730,765 km (0.09 R)
• M63: 36,817,831 km (0.1 R)
• M64: 37,691,932 km (0.028 R)
• M65: 38,396,238 km (0.087 R)
• M66: 39,460,777 km (0.116 R)
• M67: 40,265,613 km (0.047 R)
• M68: 40,445,131 km (0.112 R)
• M69: 40,805,063 km (0.104 R)
• M70: 41,618,876 km (0.1 R)
• M71: 42,255,564 km (0.086 R)
• M72: 46,990,038 km (0.061 R)
• M73: 47,368,371 km (0.059 R)
• M74: 47,463,066 km (0.105 R)
• M75: 48,509,503 km (0.111 R)
• M76: 49,371,336 km (0.117 R)
• M77: 49,563,570 km (0.06 R)
• M78: 50,141,616 km (0.093 R)
• M79: 52,182,580 km (0.072 R)
• M80: 52,476,390 km (0.11 R)
• M81: 54,448,838 km (0.044 R)
• M82: 55,045,285 km (0.118 R)
• M83: 57,857,276 km (0.111 R)
• M84: 58,262,836 km (0.033 R)
• M85: 58,364,412 km (0.092 R)
• M86: 60,099,299 km (0.104 R)
• M87: 61,024,711 km (0.053 R)
• M88: 63,828,774 km (0.079 R)
• M89: 64,457,683 km (0.102 R)
• M90: 64,983,221 km (0.087 R)
• M91: 66,993,517 km (0.103 R)
• M92: 67,312,759 km (0.096 R)
• M93: 68,380,738 km (0.106 R)
• M94: 68,594,962 km (0.078 R)
• M95: 71,726,494 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 18,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit