🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.19 AU - 1.43 AU

Year: 525 Days

Day: 48 Hours

Environment

Temp: 7 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 64,405,649 km

• M1: 129,253 km (0.088 R)
• M2: 452,085 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.05 AU - 2.13 AU

Year: 1057 Days

Day: 14 Hours

Environment

Temp: -57 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.88 AU - 2.56 AU

Year: 1157 Days

Day: 42.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,405,649 km

• M1: 467,793 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.9 AU - 2.78 AU

Year: 1252 Days

Day: 43.8 Hours

Environment

Temp: -61 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.3

Radius: 11.9

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 8.65 AU - 8.99 AU

Year: 9164 Days

Day: 7.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 64,405,649 km

• M1: 162,613 km (0.119 R)
• M2: 283,039 km (0.083 R)
• M3: 1,066,782 km (0.084 R)
• M4: 1,535,622 km (0.113 R)
• M5: 1,616,555 km (0.087 R)
• M6: 1,782,608 km (0.052 R)
• M7: 2,362,001 km (0.102 R)
• M8: 2,527,755 km (0.081 R)
• M9: 2,672,865 km (0.069 R)
• M10: 3,073,787 km (0.096 R)
• M11: 3,574,641 km (0.11 R)
• M12: 3,765,827 km (0.101 R)
• M13: 4,301,687 km (0.109 R)
• M14: 4,534,461 km (0.042 R)
• M15: 5,043,243 km (0.114 R)
• M16: 5,134,947 km (0.087 R)
• M17: 5,792,430 km (0.095 R)
• M18: 6,049,887 km (0.113 R)
• M19: 6,410,119 km (0.084 R)
• M20: 7,428,133 km (0.061 R)
• M21: 7,743,335 km (0.086 R)
• M22: 8,098,780 km (0.087 R)
• M23: 8,423,258 km (0.084 R)
• M24: 8,678,621 km (0.046 R)
• M25: 9,010,729 km (0.086 R)
• M26: 9,122,478 km (0.108 R)
• M27: 10,032,033 km (0.082 R)
• M28: 10,302,955 km (0.109 R)
• M29: 10,733,348 km (0.087 R)
• M30: 10,851,680 km (0.118 R)
• M31: 11,010,254 km (0.057 R)
• M32: 11,490,612 km (0.027 R)
• M33: 12,018,843 km (0.033 R)
• M34: 13,907,665 km (0.107 R)
• M35: 13,993,684 km (0.117 R)
• M36: 14,732,698 km (0.111 R)
• M37: 14,820,511 km (0.096 R)
• M38: 15,663,047 km (0.097 R)
• M39: 16,293,751 km (0.114 R)
• M40: 16,475,513 km (0.1 R)
• M41: 17,116,988 km (0.102 R)
• M42: 17,953,689 km (0.038 R)
• M43: 18,424,324 km (0.075 R)
• M44: 18,566,293 km (0.105 R)
• M45: 18,803,704 km (0.1 R)
• M46: 19,908,933 km (0.089 R)
• M47: 20,591,997 km (0.1 R)
• M48: 21,780,852 km (0.108 R)
• M49: 21,880,933 km (0.102 R)
• M50: 24,901,314 km (0.096 R)
• M51: 25,531,569 km (0.088 R)
• M52: 25,689,844 km (0.106 R)
• M53: 25,954,632 km (0.096 R)
• M54: 26,273,425 km (0.118 R)
• M55: 27,724,076 km (0.101 R)
• M56: 28,268,014 km (0.098 R)
• M57: 28,705,737 km (0.11 R)
• M58: 28,815,392 km (0.114 R)
• M59: 29,643,117 km (0.066 R)
• M60: 29,754,119 km (0.117 R)
• M61: 29,920,771 km (0.037 R)
• M62: 30,310,922 km (0.112 R)
• M63: 30,815,067 km (0.106 R)
• M64: 31,945,279 km (0.104 R)
• M65: 36,778,487 km (0.1 R)
• M66: 37,136,624 km (0.116 R)
• M67: 37,316,142 km (0.044 R)
• M68: 37,495,958 km (0.048 R)
• M69: 37,976,766 km (0.077 R)
• M70: 38,278,355 km (0.106 R)
• M71: 38,823,191 km (0.057 R)
• M72: 39,187,910 km (0.091 R)
• M73: 39,492,641 km (0.089 R)
• M74: 39,981,976 km (0.119 R)
• M75: 41,399,715 km (0.043 R)
• M76: 41,523,731 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.3

Radius: 10

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 10.15 AU - 15.19 AU

Year: 15778 Days

Day: 14.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,405,649 km

• M1: 161,416 km (0.115 R)
• M2: 303,235 km (0.067 R)
• M3: 962,214 km (0.085 R)
• M4: 1,124,228 km (0.077 R)
• M5: 1,270,385 km (0.067 R)
• M6: 2,005,060 km (0.05 R)
• M7: 3,122,257 km (0.111 R)
• M8: 4,020,144 km (0.106 R)
• M9: 4,478,212 km (0.081 R)
• M10: 4,556,153 km (0.113 R)
• M11: 4,912,644 km (0.092 R)
• M12: 5,155,442 km (0.086 R)
• M13: 5,360,840 km (0.096 R)
• M14: 5,993,040 km (0.118 R)
• M15: 6,079,059 km (0.083 R)
• M16: 6,560,016 km (0.088 R)
• M17: 6,782,618 km (0.104 R)
• M18: 6,872,377 km (0.115 R)
• M19: 7,189,823 km (0.089 R)
• M20: 7,651,482 km (0.065 R)
• M21: 8,122,865 km (0.047 R)
• M22: 8,700,911 km (0.104 R)
• M23: 10,358,157 km (0.118 R)
• M24: 10,461,678 km (0.055 R)
• M25: 10,826,847 km (0.12 R)
• M26: 13,160,274 km (0.082 R)
• M27: 13,441,369 km (0.105 R)
• M28: 13,611,013 km (0.03 R)
• M29: 13,952,545 km (0.106 R)
• M30: 14,296,769 km (0.085 R)
• M31: 16,783,984 km (0.05 R)
• M32: 18,139,490 km (0.118 R)
• M33: 18,326,936 km (0.111 R)
• M34: 21,085,072 km (0.069 R)
• M35: 22,747,403 km (0.075 R)
• M36: 23,017,128 km (0.055 R)
• M37: 24,866,308 km (0.101 R)
• M38: 25,005,284 km (0.041 R)
• M39: 28,052,742 km (0.056 R)
• M40: 28,559,879 km (0.116 R)
• M41: 28,997,004 km (0.092 R)
• M42: 29,216,315 km (0.104 R)
• M43: 29,730,333 km (0.091 R)
• M44: 29,804,085 km (0.11 R)
• M45: 30,099,391 km (0.099 R)
• M46: 30,247,343 km (0.088 R)
• M47: 30,767,345 km (0.058 R)
• M48: 31,215,540 km (0.091 R)
• M49: 32,345,004 km (0.083 R)
• M50: 33,795,057 km (0.08 R)
• M51: 34,566,682 km (0.093 R)
• M52: 34,721,815 km (0.108 R)
• M53: 35,735,042 km (0.088 R)
• M54: 35,970,359 km (0.074 R)
• M55: 36,127,437 km (0.088 R)
• M56: 36,679,004 km (0.113 R)
• M57: 37,950,437 km (0.119 R)
• M58: 38,110,357 km (0.099 R)
• M59: 38,511,279 km (0.065 R)
• M60: 40,047,200 km (0.106 R)
• M61: 40,618,066 km (0.114 R)
• M62: 40,699,896 km (0.112 R)
• M63: 41,109,495 km (0.106 R)
• M64: 41,520,590 km (0.069 R)
• M65: 41,685,447 km (0.069 R)
• M66: 42,181,214 km (0.107 R)
• M67: 42,429,846 km (0.085 R)
• M68: 42,595,750 km (0.075 R)
• M69: 43,680,185 km (0.118 R)
• M70: 44,267,805 km (0.081 R)
• M71: 45,875,982 km (0.105 R)
• M72: 46,131,645 km (0.104 R)
• M73: 47,503,308 km (0.048 R)
• M74: 48,194,151 km (0.081 R)
• M75: 48,540,769 km (0.111 R)
• M76: 51,432,047 km (0.051 R)
• M77: 52,141,440 km (0.062 R)
• M78: 52,764,815 km (0.092 R)
• M79: 54,018,744 km (0.104 R)
• M80: 54,108,652 km (0.086 R)
• M81: 54,288,768 km (0.119 R)
• M82: 54,378,826 km (0.113 R)
• M83: 55,010,877 km (0.036 R)
• M84: 55,373,203 km (0.071 R)
• M85: 56,647,478 km (0.108 R)
• M86: 56,921,840 km (0.109 R)
• M87: 57,013,394 km (0.11 R)
• M88: 57,471,762 km (0.052 R)
• M89: 59,039,398 km (0.098 R)
• M90: 59,596,201 km (0.104 R)
• M91: 60,154,501 km (0.037 R)
• M92: 60,341,049 km (0.075 R)
• M93: 62,028,513 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631

Radius: 9

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 10.75 AU - 15.07 AU

Year: 16228 Days

Day: 11.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,405,649 km

• M1: 336,146 km (0.103 R)
• M2: 532,868 km (0.092 R)
• M3: 665,262 km (0.06 R)
• M4: 1,152,951 km (0.114 R)
• M5: 1,354,010 km (0.117 R)
• M6: 1,566,738 km (0.068 R)
• M7: 1,964,818 km (0.108 R)
• M8: 3,195,261 km (0.117 R)
• M9: 3,372,235 km (0.115 R)
• M10: 3,588,703 km (0.109 R)
• M11: 3,735,608 km (0.112 R)
• M12: 3,809,809 km (0.095 R)
• M13: 3,922,007 km (0.112 R)
• M14: 4,981,011 km (0.086 R)
• M15: 5,352,761 km (0.079 R)
• M16: 5,733,638 km (0.089 R)
• M17: 6,521,420 km (0.081 R)
• M18: 7,576,983 km (0.097 R)
• M19: 7,671,229 km (0.106 R)
• M20: 7,908,791 km (0.116 R)
• M21: 8,882,673 km (0.107 R)
• M22: 8,982,155 km (0.04 R)
• M23: 9,688,856 km (0.099 R)
• M24: 10,729,309 km (0.065 R)
• M25: 11,424,490 km (0.111 R)
• M26: 11,532,799 km (0.096 R)
• M27: 11,859,670 km (0.119 R)
• M28: 13,481,910 km (0.068 R)
• M29: 13,596,352 km (0.065 R)
• M30: 13,711,094 km (0.083 R)
• M31: 14,464,917 km (0.116 R)
• M32: 16,194,418 km (0.047 R)
• M33: 17,362,628 km (0.104 R)
• M34: 17,487,243 km (0.083 R)
• M35: 17,862,734 km (0.077 R)
• M36: 17,988,396 km (0.115 R)
• M37: 18,685,223 km (0.08 R)
• M38: 18,876,858 km (0.043 R)
• M39: 19,455,502 km (0.069 R)
• M40: 20,040,131 km (0.058 R)
• M41: 21,027,028 km (0.094 R)
• M42: 22,367,574 km (0.089 R)
• M43: 22,571,028 km (0.041 R)
• M44: 22,911,363 km (0.086 R)
• M45: 23,184,977 km (0.03 R)
• M46: 24,290,206 km (0.074 R)
• M47: 24,919,415 km (0.106 R)
• M48: 26,051,123 km (0.099 R)
• M49: 26,122,481 km (0.099 R)
• M50: 26,911,011 km (0.1 R)
• M51: 27,344,396 km (0.113 R)
• M52: 27,998,887 km (0.084 R)
• M53: 28,437,957 km (0.114 R)
• M54: 29,175,026 km (0.107 R)
• M55: 30,292,222 km (0.089 R)
• M56: 30,667,713 km (0.115 R)
• M57: 30,893,905 km (0.041 R)
• M58: 31,044,849 km (0.114 R)
• M59: 31,347,635 km (0.12 R)
• M60: 33,107,505 km (0.117 R)
• M61: 33,339,381 km (0.107 R)
• M62: 33,416,873 km (0.1 R)
• M63: 34,585,382 km (0.087 R)
• M64: 34,820,700 km (0.104 R)
• M65: 34,899,238 km (0.076 R)
• M66: 35,371,818 km (0.088 R)
• M67: 36,402,996 km (0.088 R)
• M68: 37,122,712 km (0.087 R)
• M69: 37,766,282 km (0.111 R)
• M70: 37,847,065 km (0.099 R)
• M71: 40,377,662 km (0.045 R)
• M72: 40,956,606 km (0.025 R)
• M73: 41,122,510 km (0.11 R)
• M74: 41,955,471 km (0.116 R)
• M75: 42,625,819 km (0.069 R)
• M76: 43,299,757 km (0.066 R)
• M77: 44,062,108 km (0.108 R)
• M78: 46,289,321 km (0.092 R)
• M79: 46,635,341 km (0.068 R)
• M80: 48,553,036 km (0.118 R)
• M81: 48,992,405 km (0.111 R)
• M82: 49,786,770 km (0.094 R)
• M83: 50,229,879 km (0.101 R)
• M84: 50,407,601 km (0.118 R)
• M85: 51,209,446 km (0.097 R)
• M86: 51,656,743 km (0.113 R)
• M87: 52,105,387 km (0.072 R)
• M88: 52,735,493 km (0.065 R)
• M89: 56,754,291 km (0.11 R)
• M90: 57,960,498 km (0.071 R)
• M91: 59,832,566 km (0.092 R)
• M92: 61,439,247 km (0.095 R)
• M93: 62,582,025 km (0.096 R)
• M94: 62,677,618 km (0.087 R)
• M95: 63,731,685 km (0.117 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 11,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit