🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.43 AU - 0.71 AU

Year: 282 Days

Day: 42.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,825,785 km

• M1: 249,978 km (0.074 R)

Asteroid Belt

Center: 0.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.1

Radius: 14.9

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.99 AU - 1.49 AU

Year: 906 Days

Day: 12.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 18,825,785 km

• M1: 185,651 km (0.112 R)
• M2: 311,463 km (0.094 R)
• M3: 413,189 km (0.113 R)
• M4: 519,404 km (0.088 R)
• M5: 618,587 km (0.112 R)
• M6: 720,613 km (0.037 R)
• M7: 1,017,714 km (0.118 R)
• M8: 1,188,405 km (0.075 R)
• M9: 1,403,826 km (0.074 R)
• M10: 1,851,423 km (0.089 R)
• M11: 2,024,059 km (0.112 R)
• M12: 2,268,203 km (0.08 R)
• M13: 2,394,164 km (0.117 R)
• M14: 2,496,639 km (0.099 R)
• M15: 2,600,609 km (0.077 R)
• M16: 2,759,482 km (0.112 R)
• M17: 2,885,294 km (0.103 R)
• M18: 3,013,051 km (0.086 R)
• M19: 3,189,726 km (0.119 R)
• M20: 3,331,694 km (0.11 R)
• M21: 3,495,055 km (0.059 R)
• M22: 3,661,258 km (0.088 R)
• M23: 3,810,258 km (0.079 R)
• M24: 4,032,261 km (0.098 R)
• M25: 4,175,875 km (0.11 R)
• M26: 4,352,700 km (0.072 R)
• M27: 4,489,582 km (0.064 R)
• M28: 4,595,796 km (0.109 R)
• M29: 4,713,679 km (0.062 R)
• M30: 5,117,743 km (0.103 R)
• M31: 5,240,114 km (0.1 R)
• M32: 5,453,740 km (0.032 R)
• M33: 5,624,431 km (0.072 R)
• M34: 5,785,548 km (0.115 R)
• M35: 6,100,302 km (0.106 R)
• M36: 6,206,516 km (0.054 R)
• M37: 6,337,265 km (0.08 R)
• M38: 6,589,337 km (0.074 R)
• M39: 6,759,131 km (0.096 R)
• M40: 6,979,788 km (0.039 R)
• M41: 7,078,672 km (0.099 R)
• M42: 7,265,221 km (0.1 R)
• M43: 7,757,996 km (0.105 R)
• M44: 8,027,871 km (0.099 R)
• M45: 8,235,662 km (0.106 R)
• M46: 8,524,236 km (0.11 R)
• M47: 8,762,845 km (0.065 R)
• M48: 9,084,480 km (0.111 R)
• M49: 9,192,640 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143

Radius: 8.6

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.92 AU - 2.06 AU

Year: 1842 Days

Day: 11.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 18,825,785 km

• M1: 127,158 km (0.119 R)
• M2: 190,887 km (0.079 R)
• M3: 290,070 km (0.111 R)
• M4: 344,374 km (0.054 R)
• M5: 416,480 km (0.091 R)
• M6: 504,145 km (0.111 R)
• M7: 573,259 km (0.073 R)
• M8: 744,549 km (0.082 R)
• M9: 819,048 km (0.041 R)
• M10: 1,257,819 km (0.035 R)
• M11: 1,376,151 km (0.118 R)
• M12: 1,462,020 km (0.053 R)
• M13: 1,542,354 km (0.111 R)
• M14: 1,808,040 km (0.101 R)
• M15: 1,974,542 km (0.092 R)
• M16: 2,055,624 km (0.115 R)
• M17: 2,179,342 km (0.083 R)
• M18: 2,314,129 km (0.062 R)
• M19: 2,853,131 km (0.082 R)
• M20: 3,170,128 km (0.115 R)
• M21: 3,236,849 km (0.084 R)
• M22: 3,342,615 km (0.082 R)
• M23: 3,518,093 km (0.091 R)
• M24: 3,777,197 km (0.073 R)
• M25: 3,919,165 km (0.117 R)
• M26: 4,021,789 km (0.113 R)
• M27: 4,094,045 km (0.117 R)
• M28: 4,409,098 km (0.108 R)
• M29: 4,483,747 km (0.118 R)
• M30: 4,775,613 km (0.09 R)
• M31: 4,841,286 km (0.112 R)
• M32: 4,918,329 km (0.069 R)
• M33: 4,995,671 km (0.039 R)
• M34: 5,129,412 km (0.107 R)
• M35: 5,253,129 km (0.109 R)
• M36: 5,526,295 km (0.049 R)
• M37: 5,699,380 km (0.112 R)
• M38: 5,850,922 km (0.12 R)
• M39: 6,015,630 km (0.119 R)
• M40: 6,193,801 km (0.074 R)
• M41: 6,253,490 km (0.118 R)
• M42: 6,470,258 km (0.065 R)
• M43: 6,530,994 km (0.047 R)
• M44: 6,689,568 km (0.099 R)
• M45: 6,763,320 km (0.084 R)
• M46: 6,960,939 km (0.111 R)
• M47: 7,072,987 km (0.082 R)
• M48: 7,540,032 km (0.025 R)
• M49: 7,912,979 km (0.096 R)
• M50: 8,029,965 km (0.073 R)
• M51: 8,371,198 km (0.038 R)
• M52: 8,437,320 km (0.07 R)
• M53: 8,703,754 km (0.069 R)
• M54: 8,878,484 km (0.088 R)
• M55: 8,932,489 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525

Radius: 10.9

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.76 AU - 2.84 AU

Year: 3074 Days

Day: 8 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 18,825,785 km

• M1: 158,424 km (0.12 R)
• M2: 312,510 km (0.116 R)
• M3: 471,981 km (0.107 R)
• M4: 543,040 km (0.096 R)
• M5: 618,587 km (0.072 R)
• M6: 820,395 km (0.117 R)
• M7: 939,923 km (0.073 R)
• M8: 1,012,478 km (0.093 R)
• M9: 1,231,190 km (0.058 R)
• M10: 1,311,375 km (0.118 R)
• M11: 1,417,440 km (0.104 R)
• M12: 1,514,080 km (0.044 R)
• M13: 1,625,680 km (0.043 R)
• M14: 1,791,883 km (0.104 R)
• M15: 1,897,051 km (0.038 R)
• M16: 2,045,152 km (0.091 R)
• M17: 2,267,455 km (0.051 R)
• M18: 2,601,058 km (0.071 R)
• M19: 3,396,021 km (0.119 R)
• M20: 3,626,851 km (0.103 R)
• M21: 4,121,571 km (0.05 R)
• M22: 4,710,388 km (0.044 R)
• M23: 4,801,942 km (0.098 R)
• M24: 5,061,494 km (0.105 R)
• M25: 5,192,991 km (0.082 R)
• M26: 5,536,468 km (0.107 R)
• M27: 5,613,810 km (0.1 R)
• M28: 5,730,496 km (0.108 R)
• M29: 5,828,483 km (0.065 R)
• M30: 6,225,515 km (0.098 R)
• M31: 6,305,999 km (0.071 R)
• M32: 6,468,014 km (0.076 R)
• M33: 6,570,039 km (0.103 R)
• M34: 6,816,876 km (0.11 R)
• M35: 7,256,394 km (0.072 R)
• M36: 7,511,758 km (0.051 R)
• M37: 7,791,655 km (0.049 R)
• M38: 7,943,946 km (0.033 R)
• M39: 8,317,642 km (0.073 R)
• M40: 8,652,142 km (0.043 R)
• M41: 8,968,392 km (0.109 R)
• M42: 9,219,567 km (0.094 R)
• M43: 9,334,458 km (0.093 R)
• M44: 9,472,986 km (0.085 R)
• M45: 10,057,764 km (0.086 R)
• M46: 10,654,211 km (0.092 R)
• M47: 11,066,353 km (0.117 R)
• M48: 11,459,047 km (0.12 R)
• M49: 11,756,597 km (0.065 R)
• M50: 12,384,609 km (0.111 R)
• M51: 12,511,618 km (0.1 R)
• M52: 12,690,088 km (0.111 R)
• M53: 12,792,413 km (0.055 R)
• M54: 12,946,349 km (0.085 R)
• M55: 13,647,215 km (0.078 R)
• M56: 13,804,592 km (0.113 R)
• M57: 14,493,790 km (0.093 R)
• M58: 14,923,435 km (0.103 R)
• M59: 15,712,863 km (0.119 R)
• M60: 15,795,291 km (0.115 R)
• M61: 15,877,869 km (0.112 R)
• M62: 16,209,677 km (0.045 R)
• M63: 16,739,703 km (0.108 R)
• M64: 17,303,836 km (0.092 R)
• M65: 18,104,035 km (0.082 R)
• M66: 18,363,737 km (0.078 R)
• M67: 18,624,785 km (0.077 R)
• M68: 19,121,301 km (0.102 R)
• M69: 19,415,260 km (0.119 R)
• M70: 19,503,822 km (0.104 R)
• M71: 19,918,657 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.4

Radius: 14.1

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.58 AU - 3.22 AU

Year: 3240 Days

Day: 11.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 18,825,785 km

• M1: 184,005 km (0.047 R)
• M2: 282,142 km (0.102 R)
• M3: 506,090 km (0.117 R)
• M4: 653,892 km (0.098 R)
• M5: 782,846 km (0.088 R)
• M6: 960,418 km (0.092 R)
• M7: 1,049,579 km (0.085 R)
• M8: 1,280,558 km (0.082 R)
• M9: 1,471,145 km (0.085 R)
• M10: 1,635,404 km (0.038 R)
• M11: 1,768,995 km (0.113 R)
• M12: 2,099,905 km (0.112 R)
• M13: 2,192,506 km (0.096 R)
• M14: 2,835,628 km (0.057 R)
• M15: 3,224,582 km (0.118 R)
• M16: 3,488,323 km (0.104 R)
• M17: 3,678,761 km (0.067 R)
• M18: 3,807,715 km (0.118 R)
• M19: 4,070,259 km (0.115 R)
• M20: 4,355,841 km (0.074 R)
• M21: 4,717,718 km (0.118 R)
• M22: 5,179,527 km (0.093 R)
• M23: 5,452,543 km (0.031 R)
• M24: 5,749,196 km (0.114 R)
• M25: 5,937,240 km (0.038 R)
• M26: 6,203,973 km (0.052 R)
• M27: 6,769,304 km (0.085 R)
• M28: 7,514,600 km (0.098 R)
• M29: 7,720,597 km (0.086 R)
• M30: 8,138,124 km (0.077 R)
• M31: 8,498,954 km (0.031 R)
• M32: 8,865,020 km (0.101 R)
• M33: 8,973,628 km (0.119 R)
• M34: 9,368,567 km (0.118 R)
• M35: 9,769,190 km (0.083 R)
• M36: 9,949,006 km (0.108 R)
• M37: 10,107,431 km (0.084 R)
• M38: 10,518,376 km (0.043 R)
• M39: 10,911,519 km (0.111 R)
• M40: 11,074,730 km (0.068 R)
• M41: 11,451,119 km (0.091 R)
• M42: 11,617,172 km (0.065 R)
• M43: 12,410,490 km (0.115 R)
• M44: 12,801,539 km (0.05 R)
• M45: 13,047,926 km (0.033 R)
• M46: 13,196,477 km (0.09 R)
• M47: 13,495,523 km (0.12 R)
• M48: 13,872,360 km (0.051 R)
• M49: 14,687,968 km (0.089 R)
• M50: 14,816,772 km (0.05 R)
• M51: 14,920,144 km (0.112 R)
• M52: 15,127,486 km (0.092 R)
• M53: 15,362,056 km (0.1 R)
• M54: 16,338,780 km (0.044 R)
• M55: 16,472,371 km (0.088 R)
• M56: 16,579,483 km (0.118 R)
• M57: 16,686,745 km (0.094 R)
• M58: 16,956,171 km (0.081 R)
• M59: 17,172,639 km (0.091 R)
• M60: 17,362,927 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 11,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit