🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.5

Radius: 14.7

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.66 AU - 0.72 AU

Year: 370 Days

Day: 13.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 26,181,273 km

• M1: 185,501 km (0.088 R)
• M2: 327,769 km (0.11 R)
• M3: 455,526 km (0.094 R)
• M4: 550,819 km (0.104 R)
• M5: 647,759 km (0.054 R)
• M6: 760,107 km (0.096 R)
• M7: 910,303 km (0.062 R)
• M8: 1,094,757 km (0.081 R)
• M9: 1,263,055 km (0.083 R)
• M10: 1,414,448 km (0.067 R)
• M11: 1,653,954 km (0.119 R)
• M12: 1,759,121 km (0.075 R)
• M13: 1,884,036 km (0.065 R)
• M14: 1,994,439 km (0.099 R)
• M15: 2,101,102 km (0.069 R)
• M16: 2,240,228 km (0.079 R)
• M17: 2,345,246 km (0.105 R)
• M18: 2,573,233 km (0.09 R)
• M19: 2,689,919 km (0.093 R)
• M20: 2,929,126 km (0.098 R)
• M21: 3,051,348 km (0.099 R)
• M22: 3,231,015 km (0.11 R)
• M23: 3,457,057 km (0.086 R)
• M24: 3,564,917 km (0.1 R)
• M25: 3,681,155 km (0.068 R)
• M26: 4,106,013 km (0.058 R)
• M27: 4,235,714 km (0.089 R)
• M28: 4,343,724 km (0.067 R)
• M29: 4,436,923 km (0.073 R)
• M30: 4,586,072 km (0.077 R)
• M31: 4,720,860 km (0.089 R)
• M32: 4,881,229 km (0.064 R)
• M33: 5,092,461 km (0.039 R)
• M34: 5,265,247 km (0.102 R)
• M35: 5,431,749 km (0.09 R)
• M36: 5,532,428 km (0.076 R)
• M37: 5,684,719 km (0.073 R)
• M38: 5,787,044 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.4

Radius: 11.7

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.95 AU - 2.79 AU

Year: 2356 Days

Day: 7.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 26,181,273 km

• M1: 149,149 km (0.117 R)
• M2: 416,480 km (0.11 R)
• M3: 501,602 km (0.071 R)
• M4: 594,352 km (0.11 R)
• M5: 671,994 km (0.114 R)
• M6: 1,038,209 km (0.028 R)
• M7: 1,300,005 km (0.114 R)
• M8: 1,463,666 km (0.038 R)
• M9: 1,624,184 km (0.028 R)
• M10: 1,952,103 km (0.063 R)
• M11: 2,197,742 km (0.116 R)
• M12: 2,301,264 km (0.052 R)
• M13: 2,453,704 km (0.075 R)
• M14: 2,645,938 km (0.106 R)
• M15: 2,843,257 km (0.095 R)
• M16: 3,122,706 km (0.108 R)
• M17: 3,371,338 km (0.087 R)
• M18: 3,680,856 km (0.045 R)
• M19: 3,777,047 km (0.042 R)
• M20: 3,873,986 km (0.096 R)
• M21: 3,985,886 km (0.109 R)
• M22: 4,371,399 km (0.1 R)
• M23: 4,635,140 km (0.06 R)
• M24: 4,724,151 km (0.086 R)
• M25: 4,904,117 km (0.104 R)
• M26: 5,178,330 km (0.096 R)
• M27: 5,410,805 km (0.059 R)
• M28: 5,489,045 km (0.109 R)
• M29: 5,918,092 km (0.049 R)
• M30: 6,374,515 km (0.096 R)
• M31: 6,707,520 km (0.115 R)
• M32: 6,842,307 km (0.106 R)
• M33: 7,304,116 km (0.117 R)
• M34: 7,864,510 km (0.044 R)
• M35: 8,493,419 km (0.115 R)
• M36: 8,933,985 km (0.117 R)
• M37: 9,138,485 km (0.097 R)
• M38: 9,250,534 km (0.113 R)
• M39: 9,495,276 km (0.117 R)
• M40: 9,780,110 km (0.089 R)
• M41: 9,933,299 km (0.113 R)
• M42: 10,029,340 km (0.087 R)
• M43: 10,125,831 km (0.118 R)
• M44: 10,300,262 km (0.096 R)
• M45: 10,397,501 km (0.113 R)
• M46: 10,868,734 km (0.113 R)
• M47: 11,007,561 km (0.119 R)
• M48: 11,186,929 km (0.092 R)
• M49: 11,387,240 km (0.068 R)
• M50: 12,200,754 km (0.088 R)
• M51: 12,303,826 km (0.072 R)
• M52: 12,407,049 km (0.107 R)
• M53: 12,489,926 km (0.096 R)
• M54: 12,739,605 km (0.104 R)
• M55: 12,906,855 km (0.117 R)
• M56: 13,180,470 km (0.112 R)
• M57: 13,307,329 km (0.109 R)
• M58: 13,455,880 km (0.061 R)
• M59: 13,883,430 km (0.079 R)
• M60: 14,228,702 km (0.117 R)
• M61: 14,380,544 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.8

Radius: 12.2

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.95 AU - 3.45 AU

Year: 3696 Days

Day: 10.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 26,181,273 km

• M1: 153,787 km (0.108 R)
• M2: 262,395 km (0.09 R)
• M3: 340,784 km (0.05 R)
• M4: 686,505 km (0.118 R)
• M5: 899,083 km (0.033 R)
• M6: 1,049,579 km (0.068 R)
• M7: 1,311,076 km (0.118 R)
• M8: 1,483,861 km (0.111 R)
• M9: 1,650,214 km (0.107 R)
• M10: 2,345,545 km (0.082 R)
• M11: 2,557,376 km (0.081 R)
• M12: 2,947,976 km (0.084 R)
• M13: 3,088,448 km (0.052 R)
• M14: 3,357,724 km (0.11 R)
• M15: 3,578,830 km (0.081 R)
• M16: 4,672,989 km (0.081 R)
• M17: 4,775,613 km (0.036 R)
• M18: 5,024,693 km (0.074 R)
• M19: 5,235,626 km (0.049 R)
• M20: 5,644,477 km (0.112 R)
• M21: 5,841,946 km (0.046 R)
• M22: 6,356,563 km (0.047 R)
• M23: 6,493,296 km (0.095 R)
• M24: 6,630,926 km (0.028 R)
• M25: 6,885,990 km (0.092 R)
• M26: 7,097,073 km (0.101 R)
• M27: 7,357,822 km (0.102 R)
• M28: 7,549,606 km (0.056 R)
• M29: 7,670,332 km (0.11 R)
• M30: 7,962,646 km (0.077 R)
• M31: 8,110,149 km (0.074 R)
• M32: 9,219,717 km (0.08 R)
• M33: 9,374,700 km (0.107 R)
• M34: 9,635,000 km (0.043 R)
• M35: 9,844,886 km (0.09 R)
• M36: 10,029,789 km (0.114 R)
• M37: 10,109,525 km (0.035 R)
• M38: 10,564,751 km (0.107 R)
• M39: 11,662,201 km (0.101 R)
• M40: 11,886,000 km (0.065 R)
• M41: 12,480,502 km (0.08 R)
• M42: 12,652,090 km (0.097 R)
• M43: 12,824,577 km (0.077 R)
• M44: 13,113,600 km (0.097 R)
• M45: 13,200,815 km (0.091 R)
• M46: 13,639,436 km (0.03 R)
• M47: 13,816,261 km (0.095 R)
• M48: 14,023,604 km (0.074 R)
• M49: 14,621,397 km (0.072 R)
• M50: 15,197,199 km (0.111 R)
• M51: 15,718,547 km (0.1 R)
• M52: 15,904,049 km (0.113 R)
• M53: 16,152,381 km (0.09 R)
• M54: 16,464,742 km (0.074 R)
• M55: 16,653,085 km (0.091 R)
• M56: 16,810,612 km (0.088 R)
• M57: 17,381,777 km (0.078 R)
• M58: 17,509,533 km (0.113 R)
• M59: 17,959,224 km (0.111 R)
• M60: 18,282,805 km (0.074 R)
• M61: 18,380,193 km (0.079 R)
• M62: 18,608,330 km (0.032 R)
• M63: 19,166,030 km (0.047 R)
• M64: 19,298,125 km (0.094 R)
• M65: 19,496,791 km (0.061 R)
• M66: 20,230,868 km (0.08 R)
• M67: 20,533,804 km (0.082 R)
• M68: 21,383,220 km (0.075 R)
• M69: 21,691,841 km (0.099 R)
• M70: 22,001,957 km (0.084 R)
• M71: 22,244,156 km (0.062 R)
• M72: 22,556,965 km (0.057 R)
• M73: 22,696,391 km (0.108 R)
• M74: 22,906,127 km (0.112 R)
• M75: 23,221,778 km (0.087 R)
• M76: 23,327,394 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.5

Radius: 11.9

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.6 AU - 3.82 AU

Year: 3713 Days

Day: 11.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 26,181,273 km

• M1: 150,346 km (0.091 R)
• M2: 364,121 km (0.114 R)
• M3: 483,800 km (0.082 R)
• M4: 589,416 km (0.094 R)
• M5: 693,386 km (0.104 R)
• M6: 1,021,155 km (0.031 R)
• M7: 1,284,747 km (0.112 R)
• M8: 1,511,686 km (0.116 R)
• M9: 1,645,277 km (0.106 R)
• M10: 1,814,173 km (0.078 R)
• M11: 1,908,719 km (0.088 R)
• M12: 2,236,339 km (0.097 R)
• M13: 2,407,030 km (0.037 R)
• M14: 2,944,984 km (0.073 R)
• M15: 3,057,032 km (0.103 R)
• M16: 3,189,726 km (0.11 R)
• M17: 4,276,854 km (0.078 R)
• M18: 4,468,488 km (0.105 R)
• M19: 4,816,453 km (0.119 R)
• M20: 5,105,626 km (0.088 R)
• M21: 5,195,684 km (0.074 R)
• M22: 5,286,340 km (0.034 R)
• M23: 5,469,298 km (0.082 R)
• M24: 5,959,680 km (0.078 R)
• M25: 6,246,160 km (0.119 R)
• M26: 6,561,811 km (0.077 R)
• M27: 7,132,976 km (0.078 R)
• M28: 7,360,963 km (0.055 R)
• M29: 7,668,536 km (0.079 R)
• M30: 8,482,798 km (0.079 R)
• M31: 8,616,837 km (0.064 R)
• M32: 9,407,462 km (0.097 R)
• M33: 9,713,390 km (0.034 R)
• M34: 10,164,427 km (0.102 R)
• M35: 11,262,775 km (0.107 R)
• M36: 11,528,461 km (0.104 R)
• M37: 12,216,910 km (0.063 R)
• M38: 12,429,040 km (0.079 R)
• M39: 12,550,962 km (0.116 R)
• M40: 12,826,372 km (0.047 R)
• M41: 12,918,674 km (0.064 R)
• M42: 13,352,208 km (0.075 R)
• M43: 14,074,916 km (0.092 R)
• M44: 14,457,138 km (0.063 R)
• M45: 14,713,699 km (0.105 R)
• M46: 14,939,591 km (0.105 R)
• M47: 15,101,606 km (0.054 R)
• M48: 15,394,668 km (0.068 R)
• M49: 15,920,355 km (0.087 R)
• M50: 16,351,945 km (0.112 R)
• M51: 16,619,426 km (0.06 R)
• M52: 16,720,105 km (0.08 R)
• M53: 17,328,370 km (0.086 R)
• M54: 17,669,453 km (0.049 R)
• M55: 17,875,150 km (0.119 R)
• M56: 17,978,373 km (0.083 R)
• M57: 18,462,472 km (0.1 R)
• M58: 18,950,759 km (0.064 R)
• M59: 19,302,314 km (0.082 R)
• M60: 19,726,873 km (0.034 R)
• M61: 19,940,349 km (0.106 R)
• M62: 20,261,984 km (0.064 R)
• M63: 21,273,565 km (0.046 R)
• M64: 21,675,385 km (0.091 R)
• M65: 22,153,649 km (0.096 R)
• M66: 22,301,602 km (0.061 R)
• M67: 22,598,254 km (0.07 R)
• M68: 23,798,029 km (0.116 R)
• M69: 24,291,403 km (0.048 R)
• M70: 25,481,604 km (0.096 R)
• M71: 25,597,692 km (0.088 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: 181 - 10,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit