🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.96 AU - 2.16 AU

Year: 1138 Days

Day: 33.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,483,428 km

• M1: 418,874 km (0.105 R)

Asteroid Belt

Center: 3.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.2

Radius: 9.2

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.95 AU - 4.97 AU

Year: 4253 Days

Day: 5.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 26,483,428 km

• M1: 119,379 km (0.091 R)
• M2: 257,458 km (0.12 R)
• M3: 378,931 km (0.03 R)
• M4: 602,580 km (0.112 R)
• M5: 695,780 km (0.058 R)
• M6: 838,047 km (0.032 R)
• M7: 912,846 km (0.041 R)
• M8: 990,188 km (0.068 R)
• M9: 1,053,767 km (0.103 R)
• M10: 1,157,439 km (0.107 R)
• M11: 1,224,758 km (0.117 R)
• M12: 1,304,942 km (0.084 R)
• M13: 1,369,269 km (0.092 R)
• M14: 1,446,761 km (0.104 R)
• M15: 1,612,515 km (0.104 R)
• M16: 1,876,406 km (0.11 R)
• M17: 2,322,806 km (0.078 R)
• M18: 2,452,358 km (0.062 R)
• M19: 2,628,734 km (0.112 R)
• M20: 2,756,191 km (0.116 R)
• M21: 2,878,113 km (0.064 R)
• M22: 3,009,760 km (0.068 R)
• M23: 3,143,201 km (0.098 R)
• M24: 3,318,978 km (0.069 R)
• M25: 3,764,331 km (0.107 R)
• M26: 3,865,759 km (0.057 R)
• M27: 4,106,312 km (0.093 R)
• M28: 4,351,802 km (0.079 R)
• M29: 4,503,195 km (0.067 R)
• M30: 4,647,258 km (0.118 R)
• M31: 4,838,743 km (0.09 R)
• M32: 4,958,571 km (0.075 R)
• M33: 5,210,494 km (0.115 R)
• M34: 5,342,888 km (0.115 R)
• M35: 6,011,590 km (0.111 R)
• M36: 6,070,981 km (0.11 R)
• M37: 6,472,053 km (0.106 R)
• M38: 6,583,802 km (0.066 R)
• M39: 6,665,483 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.9

Radius: 12.1

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.94 AU - 6.32 AU

Year: 4473 Days

Day: 12.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 26,483,428 km

• M1: 168,746 km (0.077 R)
• M2: 275,110 km (0.047 R)
• M3: 503,098 km (0.07 R)
• M4: 589,565 km (0.104 R)
• M5: 687,851 km (0.108 R)
• M6: 768,634 km (0.05 R)
• M7: 1,127,220 km (0.065 R)
• M8: 1,560,007 km (0.108 R)
• M9: 1,775,128 km (0.107 R)
• M10: 2,533,440 km (0.07 R)
• M11: 3,011,106 km (0.05 R)
• M12: 3,159,956 km (0.108 R)
• M13: 3,621,465 km (0.114 R)
• M14: 3,930,385 km (0.118 R)
• M15: 4,126,358 km (0.117 R)
• M16: 4,203,551 km (0.074 R)
• M17: 4,573,656 km (0.093 R)
• M18: 5,013,174 km (0.096 R)
• M19: 5,214,234 km (0.069 R)
• M20: 5,297,709 km (0.109 R)
• M21: 6,069,934 km (0.066 R)
• M22: 6,233,743 km (0.08 R)
• M23: 6,669,073 km (0.119 R)
• M24: 7,367,396 km (0.105 R)
• M25: 8,033,705 km (0.118 R)
• M26: 8,606,216 km (0.114 R)
• M27: 9,019,106 km (0.116 R)
• M28: 9,249,636 km (0.117 R)
• M29: 9,351,213 km (0.117 R)
• M30: 9,555,265 km (0.117 R)
• M31: 9,879,144 km (0.096 R)
• M32: 10,072,125 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.4

Radius: 9.7

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.78 AU - 8.82 AU

Year: 7594 Days

Day: 5.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,483,428 km

• M1: 138,677 km (0.07 R)
• M2: 316,250 km (0.106 R)
• M3: 409,001 km (0.116 R)
• M4: 488,138 km (0.114 R)
• M5: 831,315 km (0.096 R)
• M6: 1,592,769 km (0.12 R)
• M7: 2,058,766 km (0.103 R)
• M8: 2,412,415 km (0.101 R)
• M9: 3,027,711 km (0.109 R)
• M10: 3,126,595 km (0.113 R)
• M11: 3,293,996 km (0.05 R)
• M12: 3,378,668 km (0.066 R)
• M13: 3,550,406 km (0.066 R)
• M14: 3,813,549 km (0.105 R)
• M15: 4,602,678 km (0.091 R)
• M16: 5,301,599 km (0.1 R)
• M17: 5,541,853 km (0.098 R)
• M18: 5,888,471 km (0.059 R)
• M19: 6,284,307 km (0.068 R)
• M20: 6,368,681 km (0.067 R)
• M21: 6,432,260 km (0.093 R)
• M22: 7,233,805 km (0.047 R)
• M23: 7,500,538 km (0.114 R)
• M24: 7,590,147 km (0.094 R)
• M25: 8,043,728 km (0.072 R)
• M26: 8,599,484 km (0.113 R)
• M27: 9,505,000 km (0.031 R)
• M28: 9,895,301 km (0.053 R)
• M29: 9,969,053 km (0.043 R)
• M30: 10,092,471 km (0.114 R)
• M31: 10,166,671 km (0.117 R)
• M32: 10,365,636 km (0.081 R)
• M33: 10,540,816 km (0.09 R)
• M34: 11,123,050 km (0.059 R)
• M35: 11,199,794 km (0.025 R)
• M36: 11,405,342 km (0.082 R)
• M37: 11,534,295 km (0.104 R)
• M38: 12,055,494 km (0.076 R)
• M39: 12,186,991 km (0.093 R)
• M40: 12,878,432 km (0.093 R)
• M41: 13,012,771 km (0.111 R)
• M42: 13,418,929 km (0.096 R)
• M43: 13,691,945 km (0.092 R)
• M44: 13,911,704 km (0.056 R)
• M45: 14,662,087 km (0.081 R)
• M46: 14,774,435 km (0.108 R)
• M47: 14,915,207 km (0.111 R)
• M48: 15,198,096 km (0.078 R)
• M49: 15,425,635 km (0.116 R)
• M50: 15,654,370 km (0.101 R)
• M51: 15,797,834 km (0.034 R)
• M52: 16,086,259 km (0.083 R)
• M53: 16,260,092 km (0.104 R)
• M54: 16,405,501 km (0.094 R)
• M55: 17,020,647 km (0.084 R)
• M56: 17,109,209 km (0.112 R)
• M57: 17,852,711 km (0.107 R)
• M58: 18,032,677 km (0.094 R)
• M59: 18,183,172 km (0.105 R)
• M60: 18,334,117 km (0.096 R)
• M61: 18,576,465 km (0.098 R)
• M62: 19,278,977 km (0.103 R)
• M63: 19,402,096 km (0.046 R)
• M64: 19,741,833 km (0.036 R)
• M65: 19,865,849 km (0.115 R)
• M66: 19,928,082 km (0.078 R)
• M67: 20,270,811 km (0.103 R)
• M68: 20,552,803 km (0.081 R)
• M69: 21,215,820 km (0.099 R)
• M70: 21,279,250 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.4

Radius: 11.2

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.66 AU - 11.36 AU

Year: 14065 Days

Day: 12.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 26,483,428 km

• M1: 165,605 km (0.117 R)
• M2: 290,070 km (0.037 R)
• M3: 433,834 km (0.052 R)
• M4: 536,159 km (0.037 R)
• M5: 680,371 km (0.11 R)
• M6: 1,113,457 km (0.086 R)
• M7: 1,275,771 km (0.078 R)
• M8: 1,345,633 km (0.109 R)
• M9: 1,446,013 km (0.115 R)
• M10: 1,519,316 km (0.107 R)
• M11: 1,639,293 km (0.108 R)
• M12: 1,731,296 km (0.113 R)
• M13: 1,841,101 km (0.087 R)
• M14: 1,969,606 km (0.107 R)
• M15: 2,151,068 km (0.118 R)
• M16: 2,460,287 km (0.065 R)
• M17: 2,531,046 km (0.06 R)
• M18: 2,728,964 km (0.046 R)
• M19: 3,373,133 km (0.115 R)
• M20: 3,959,108 km (0.074 R)
• M21: 4,189,788 km (0.077 R)
• M22: 4,381,722 km (0.103 R)
• M23: 4,664,312 km (0.072 R)
• M24: 4,818,996 km (0.066 R)
• M25: 5,065,384 km (0.101 R)
• M26: 5,178,779 km (0.039 R)
• M27: 5,316,110 km (0.087 R)
• M28: 5,594,212 km (0.071 R)
• M29: 5,758,620 km (0.069 R)
• M30: 6,506,311 km (0.101 R)
• M31: 6,580,212 km (0.114 R)
• M32: 6,853,976 km (0.052 R)
• M33: 6,929,224 km (0.118 R)
• M34: 7,156,762 km (0.092 R)
• M35: 7,233,207 km (0.06 R)
• M36: 7,775,798 km (0.032 R)
• M37: 7,933,325 km (0.059 R)
• M38: 8,358,332 km (0.088 R)
• M39: 8,438,816 km (0.103 R)
• M40: 8,654,835 km (0.09 R)
• M41: 9,565,288 km (0.113 R)
• M42: 9,790,582 km (0.072 R)
• M43: 10,564,003 km (0.061 R)
• M44: 10,738,584 km (0.117 R)
• M45: 11,149,679 km (0.079 R)
• M46: 11,745,826 km (0.11 R)
• M47: 12,108,452 km (0.087 R)
• M48: 12,352,296 km (0.083 R)
• M49: 12,690,238 km (0.094 R)
• M50: 13,156,086 km (0.087 R)
• M51: 13,406,812 km (0.043 R)
• M52: 13,817,607 km (0.077 R)
• M53: 14,879,004 km (0.047 R)
• M54: 15,469,018 km (0.093 R)
• M55: 15,833,289 km (0.08 R)
• M56: 15,999,791 km (0.078 R)
• M57: 16,604,167 km (0.041 R)
• M58: 17,216,172 km (0.071 R)
• M59: 17,559,200 km (0.028 R)
• M60: 18,043,448 km (0.104 R)
• M61: 18,252,287 km (0.09 R)
• M62: 18,392,011 km (0.049 R)
• M63: 19,273,142 km (0.067 R)
• M64: 19,557,977 km (0.071 R)
• M65: 20,276,196 km (0.038 R)
• M66: 20,529,615 km (0.071 R)
• M67: 21,112,897 km (0.067 R)
• M68: 21,480,160 km (0.077 R)
• M69: 22,932,905 km (0.047 R)
• M70: 23,424,184 km (0.086 R)
• M71: 23,614,024 km (0.109 R)
• M72: 23,804,462 km (0.036 R)
• M73: 23,995,349 km (0.117 R)
• M74: 24,609,598 km (0.097 R)
• M75: 24,841,325 km (0.081 R)
• M76: 25,190,187 km (0.089 R)
• M77: 25,462,754 km (0.108 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 20,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit