🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.88 AU - 0.96 AU

Year: 313 Days

Day: 47.3 Hours

Environment

Temp: 95 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.39 AU - 1.61 AU

Year: 652 Days

Day: 33.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,521,210 km

• M1: 261,347 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.87 AU - 2.11 AU

Year: 996 Days

Day: 28.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,521,210 km

• M1: 146,606 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.9

Radius: 8.9

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.13 AU - 7.45 AU

Year: 5596 Days

Day: 12.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 44,521,210 km

• M1: 121,174 km (0.063 R)
• M2: 176,974 km (0.094 R)
• M3: 286,779 km (0.088 R)
• M4: 506,838 km (0.111 R)
• M5: 649,704 km (0.1 R)
• M6: 1,065,436 km (0.112 R)
• M7: 1,328,279 km (0.04 R)
• M8: 1,706,463 km (0.036 R)
• M9: 1,803,253 km (0.115 R)
• M10: 1,976,936 km (0.092 R)
• M11: 2,143,139 km (0.025 R)
• M12: 2,462,381 km (0.089 R)
• M13: 2,754,097 km (0.112 R)
• M14: 3,071,693 km (0.11 R)
• M15: 3,160,405 km (0.08 R)
• M16: 3,554,595 km (0.062 R)
• M17: 3,789,164 km (0.051 R)
• M18: 4,126,208 km (0.046 R)
• M19: 4,811,666 km (0.084 R)
• M20: 4,897,834 km (0.053 R)
• M21: 5,001,655 km (0.094 R)
• M22: 5,300,253 km (0.119 R)
• M23: 6,647,082 km (0.097 R)
• M24: 7,289,156 km (0.06 R)
• M25: 7,388,040 km (0.063 R)
• M26: 7,527,466 km (0.086 R)
• M27: 7,587,454 km (0.111 R)
• M28: 8,175,673 km (0.101 R)
• M29: 9,011,028 km (0.103 R)
• M30: 10,181,481 km (0.11 R)
• M31: 11,307,355 km (0.073 R)
• M32: 12,048,463 km (0.071 R)
• M33: 12,259,845 km (0.095 R)
• M34: 12,354,091 km (0.118 R)
• M35: 12,425,001 km (0.052 R)
• M36: 12,614,691 km (0.109 R)
• M37: 12,781,492 km (0.109 R)
• M38: 13,117,190 km (0.116 R)
• M39: 13,383,026 km (0.105 R)
• M40: 14,215,986 km (0.082 R)
• M41: 14,364,687 km (0.053 R)
• M42: 14,713,848 km (0.083 R)
• M43: 15,217,245 km (0.037 R)
• M44: 15,369,536 km (0.069 R)
• M45: 15,471,262 km (0.09 R)
• M46: 15,880,412 km (0.105 R)
• M47: 16,344,914 km (0.074 R)
• M48: 16,552,855 km (0.078 R)
• M49: 17,578,947 km (0.029 R)
• M50: 17,791,974 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633

Radius: 12.3

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.08 AU - 8.42 AU

Year: 8407 Days

Day: 11.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,521,210 km

• M1: 154,235 km (0.028 R)
• M2: 401,371 km (0.092 R)
• M3: 496,964 km (0.085 R)
• M4: 630,106 km (0.115 R)
• M5: 808,128 km (0.114 R)
• M6: 1,271,731 km (0.052 R)
• M7: 1,385,426 km (0.059 R)
• M8: 1,789,939 km (0.098 R)
• M9: 2,050,388 km (0.077 R)
• M10: 2,393,566 km (0.118 R)
• M11: 2,755,144 km (0.104 R)
• M12: 3,396,620 km (0.116 R)
• M13: 3,998,751 km (0.068 R)
• M14: 4,486,889 km (0.109 R)
• M15: 4,604,473 km (0.092 R)
• M16: 5,085,580 km (0.077 R)
• M17: 5,456,882 km (0.109 R)
• M18: 5,551,128 km (0.099 R)
• M19: 5,645,973 km (0.059 R)
• M20: 5,901,486 km (0.069 R)
• M21: 6,128,127 km (0.116 R)
• M22: 6,357,760 km (0.027 R)
• M23: 6,724,275 km (0.093 R)
• M24: 8,114,787 km (0.043 R)
• M25: 8,585,571 km (0.063 R)
• M26: 8,695,526 km (0.113 R)
• M27: 9,289,729 km (0.082 R)
• M28: 10,205,417 km (0.104 R)
• M29: 10,321,954 km (0.054 R)
• M30: 10,595,568 km (0.044 R)
• M31: 10,831,933 km (0.088 R)
• M32: 11,269,956 km (0.104 R)
• M33: 11,795,194 km (0.088 R)
• M34: 12,577,142 km (0.103 R)
• M35: 12,702,056 km (0.044 R)
• M36: 13,931,751 km (0.098 R)
• M37: 14,321,154 km (0.108 R)
• M38: 14,495,286 km (0.07 R)
• M39: 14,845,793 km (0.092 R)
• M40: 15,243,574 km (0.097 R)
• M41: 15,959,250 km (0.058 R)
• M42: 17,007,184 km (0.041 R)
• M43: 17,469,740 km (0.082 R)
• M44: 17,609,315 km (0.12 R)
• M45: 17,983,459 km (0.113 R)
• M46: 18,265,601 km (0.114 R)
• M47: 18,596,811 km (0.112 R)
• M48: 19,025,558 km (0.114 R)
• M49: 19,121,301 km (0.054 R)
• M50: 20,380,167 km (0.038 R)
• M51: 20,576,290 km (0.107 R)
• M52: 20,822,228 km (0.04 R)
• M53: 21,118,731 km (0.054 R)
• M54: 21,366,765 km (0.069 R)
• M55: 21,765,892 km (0.062 R)
• M56: 21,966,203 km (0.101 R)
• M57: 22,318,506 km (0.082 R)
• M58: 22,672,604 km (0.105 R)
• M59: 24,159,308 km (0.062 R)
• M60: 24,627,101 km (0.07 R)
• M61: 25,308,220 km (0.11 R)
• M62: 26,849,676 km (0.109 R)
• M63: 27,118,504 km (0.093 R)
• M64: 27,930,371 km (0.027 R)
• M65: 28,311,995 km (0.04 R)
• M66: 28,805,220 km (0.117 R)
• M67: 29,467,340 km (0.088 R)
• M68: 30,694,042 km (0.072 R)
• M69: 31,257,278 km (0.059 R)
• M70: 31,483,470 km (0.059 R)
• M71: 32,336,627 km (0.114 R)
• M72: 35,293,728 km (0.095 R)
• M73: 35,470,403 km (0.05 R)
• M74: 35,824,501 km (0.118 R)
• M75: 36,774,747 km (0.091 R)
• M76: 38,094,649 km (0.103 R)
• M77: 39,552,331 km (0.117 R)
• M78: 40,226,568 km (0.074 R)
• M79: 41,028,114 km (0.051 R)
• M80: 41,275,848 km (0.115 R)
• M81: 41,586,263 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.5

Radius: 9.1

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.36 AU - 9.48 AU

Year: 9451 Days

Day: 13.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,521,210 km

• M1: 120,426 km (0.038 R)
• M2: 229,483 km (0.025 R)
• M3: 416,480 km (0.103 R)
• M4: 971,189 km (0.077 R)
• M5: 1,581,100 km (0.113 R)
• M6: 1,755,381 km (0.115 R)
• M7: 1,844,991 km (0.094 R)
• M8: 1,936,096 km (0.068 R)
• M9: 2,099,307 km (0.092 R)
• M10: 2,267,156 km (0.098 R)
• M11: 2,489,458 km (0.073 R)
• M12: 2,667,330 km (0.047 R)
• M13: 2,744,822 km (0.082 R)
• M14: 2,823,061 km (0.047 R)
• M15: 2,955,306 km (0.08 R)
• M16: 3,035,640 km (0.119 R)
• M17: 3,171,026 km (0.028 R)
• M18: 3,820,131 km (0.072 R)
• M19: 4,025,679 km (0.106 R)
• M20: 4,114,989 km (0.087 R)
• M21: 4,417,326 km (0.117 R)
• M22: 5,664,224 km (0.112 R)
• M23: 5,966,561 km (0.092 R)
• M24: 7,410,181 km (0.116 R)
• M25: 7,703,991 km (0.117 R)
• M26: 8,001,691 km (0.101 R)
• M27: 8,227,434 km (0.052 R)
• M28: 8,800,843 km (0.112 R)
• M29: 9,466,553 km (0.043 R)
• M30: 9,665,369 km (0.098 R)
• M31: 10,229,502 km (0.099 R)
• M32: 10,311,033 km (0.087 R)
• M33: 10,433,703 km (0.056 R)
• M34: 10,639,101 km (0.093 R)
• M35: 10,721,679 km (0.118 R)
• M36: 11,856,978 km (0.087 R)
• M37: 12,071,351 km (0.065 R)
• M38: 12,591,204 km (0.102 R)
• M39: 12,853,898 km (0.033 R)
• M40: 13,206,949 km (0.079 R)
• M41: 13,563,291 km (0.081 R)
• M42: 14,058,310 km (0.085 R)
• M43: 14,651,017 km (0.075 R)
• M44: 15,019,925 km (0.092 R)
• M45: 15,438,500 km (0.11 R)
• M46: 18,723,071 km (0.101 R)
• M47: 19,123,245 km (0.055 R)
• M48: 19,324,455 km (0.086 R)
• M49: 19,576,826 km (0.036 R)
• M50: 19,881,258 km (0.082 R)
• M51: 19,982,984 km (0.058 R)
• M52: 21,062,483 km (0.049 R)
• M53: 21,374,394 km (0.103 R)
• M54: 22,002,855 km (0.047 R)
• M55: 22,478,127 km (0.114 R)
• M56: 23,117,060 km (0.114 R)
• M57: 23,546,406 km (0.119 R)
• M58: 24,086,753 km (0.106 R)
• M59: 25,289,819 km (0.086 R)
• M60: 30,294,018 km (0.059 R)
• M61: 30,411,153 km (0.057 R)
• M62: 31,591,480 km (0.086 R)
• M63: 32,127,639 km (0.116 R)
• M64: 32,426,685 km (0.06 R)
• M65: 32,967,481 km (0.066 R)
• M66: 33,571,707 km (0.078 R)
• M67: 34,118,786 km (0.061 R)
• M68: 34,240,709 km (0.11 R)
• M69: 34,301,745 km (0.117 R)
• M70: 34,546,187 km (0.062 R)
• M71: 34,791,229 km (0.116 R)
• M72: 35,406,525 km (0.075 R)
• M73: 36,460,591 km (0.119 R)
• M74: 36,522,974 km (0.107 R)
• M75: 37,462,149 km (0.09 R)
• M76: 37,650,942 km (0.036 R)
• M77: 37,713,922 km (0.101 R)
• M78: 39,300,258 km (0.05 R)
• M79: 40,262,621 km (0.11 R)
• M80: 40,649,631 km (0.1 R)
• M81: 41,167,688 km (0.067 R)
• M82: 41,232,614 km (0.086 R)
• M83: 41,818,290 km (0.066 R)
• M84: 42,079,487 km (0.092 R)
• M85: 42,144,862 km (0.101 R)
• M86: 42,472,331 km (0.084 R)
• M87: 43,063,841 km (0.082 R)
• M88: 43,129,665 km (0.113 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 15,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit