🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.96 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.6

Radius: 13

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.6 AU - 2.24 AU

Year: 1774 Days

Day: 14.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 20,884,486 km

• M1: 179,667 km (0.11 R)
• M2: 368,160 km (0.065 R)
• M3: 468,989 km (0.116 R)
• M4: 632,350 km (0.073 R)
• M5: 745,596 km (0.108 R)
• M6: 833,709 km (0.077 R)
• M7: 942,915 km (0.12 R)
• M8: 1,084,884 km (0.082 R)
• M9: 1,263,204 km (0.102 R)
• M10: 1,421,479 km (0.106 R)
• M11: 1,503,159 km (0.104 R)
• M12: 1,692,999 km (0.101 R)
• M13: 1,802,206 km (0.095 R)
• M14: 1,913,806 km (0.116 R)
• M15: 2,132,368 km (0.112 R)
• M16: 2,262,817 km (0.095 R)
• M17: 2,383,692 km (0.118 R)
• M18: 2,581,910 km (0.063 R)
• M19: 2,734,200 km (0.092 R)
• M20: 2,876,468 km (0.104 R)
• M21: 2,981,635 km (0.047 R)
• M22: 3,332,143 km (0.107 R)
• M23: 3,456,758 km (0.06 R)
• M24: 4,043,780 km (0.068 R)
• M25: 4,432,286 km (0.089 R)
• M26: 4,584,876 km (0.085 R)
• M27: 4,848,617 km (0.082 R)
• M28: 4,958,571 km (0.096 R)
• M29: 5,165,166 km (0.117 R)
• M30: 5,390,909 km (0.067 R)
• M31: 5,619,943 km (0.113 R)
• M32: 5,902,384 km (0.077 R)
• M33: 6,155,504 km (0.071 R)
• M34: 6,326,195 km (0.09 R)
• M35: 6,812,687 km (0.117 R)
• M36: 7,042,769 km (0.116 R)
• M37: 7,257,442 km (0.116 R)
• M38: 7,492,460 km (0.093 R)
• M39: 7,674,969 km (0.108 R)
• M40: 8,137,675 km (0.11 R)
• M41: 8,666,803 km (0.089 R)
• M42: 8,839,289 km (0.09 R)
• M43: 9,129,210 km (0.056 R)
• M44: 9,324,286 km (0.088 R)
• M45: 9,540,604 km (0.088 R)
• M46: 9,818,108 km (0.079 R)
• M47: 9,937,936 km (0.05 R)
• M48: 10,118,501 km (0.12 R)
• M49: 10,280,066 km (0.114 R)
• M50: 10,462,725 km (0.093 R)
• M51: 10,585,097 km (0.118 R)
• M52: 10,913,763 km (0.067 R)
• M53: 11,183,338 km (0.064 R)
• M54: 11,476,101 km (0.08 R)
• M55: 11,729,071 km (0.103 R)
• M56: 12,005,229 km (0.058 R)
• M57: 12,197,762 km (0.087 R)
• M58: 12,326,565 km (0.103 R)
• M59: 12,434,425 km (0.101 R)
• M60: 12,715,969 km (0.096 R)
• M61: 12,846,717 km (0.087 R)
• M62: 13,595,754 km (0.118 R)
• M63: 13,841,244 km (0.102 R)
• M64: 14,155,699 km (0.102 R)
• M65: 14,268,495 km (0.098 R)
• M66: 14,427,069 km (0.091 R)
• M67: 15,483,529 km (0.095 R)
• M68: 15,599,916 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.7

Radius: 11.5

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.97 AU - 2.03 AU

Year: 1886 Days

Day: 8.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 20,884,486 km

• M1: 150,047 km (0.099 R)
• M2: 228,885 km (0.09 R)
• M3: 512,971 km (0.083 R)
• M4: 613,351 km (0.063 R)
• M5: 754,572 km (0.056 R)
• M6: 864,676 km (0.117 R)
• M7: 988,393 km (0.101 R)
• M8: 1,087,128 km (0.086 R)
• M9: 1,246,001 km (0.093 R)
• M10: 1,328,579 km (0.104 R)
• M11: 1,447,359 km (0.119 R)
• M12: 1,614,460 km (0.091 R)
• M13: 1,695,991 km (0.037 R)
• M14: 1,797,568 km (0.088 R)
• M15: 1,910,664 km (0.105 R)
• M16: 2,104,842 km (0.065 R)
• M17: 2,470,908 km (0.106 R)
• M18: 2,629,482 km (0.103 R)
• M19: 2,824,258 km (0.087 R)
• M20: 2,901,301 km (0.084 R)
• M21: 3,136,918 km (0.102 R)
• M22: 3,239,841 km (0.034 R)
• M23: 3,390,486 km (0.111 R)
• M24: 3,496,102 km (0.115 R)
• M25: 3,591,097 km (0.056 R)
• M26: 4,028,820 km (0.092 R)
• M27: 4,342,976 km (0.12 R)
• M28: 4,419,570 km (0.097 R)
• M29: 4,626,015 km (0.052 R)
• M30: 4,822,587 km (0.057 R)
• M31: 5,021,851 km (0.083 R)
• M32: 5,196,880 km (0.091 R)
• M33: 5,291,875 km (0.093 R)
• M34: 5,804,098 km (0.074 R)
• M35: 5,945,169 km (0.115 R)
• M36: 6,231,051 km (0.105 R)
• M37: 6,332,029 km (0.074 R)
• M38: 6,404,584 km (0.062 R)
• M39: 6,521,270 km (0.104 R)
• M40: 6,890,478 km (0.057 R)
• M41: 7,388,340 km (0.062 R)
• M42: 7,541,528 km (0.089 R)
• M43: 7,618,571 km (0.117 R)
• M44: 7,819,929 km (0.097 R)
• M45: 7,960,402 km (0.089 R)
• M46: 8,038,791 km (0.105 R)
• M47: 8,133,187 km (0.098 R)
• M48: 8,562,833 km (0.102 R)
• M49: 9,032,420 km (0.1 R)
• M50: 9,163,468 km (0.12 R)
• M51: 9,295,114 km (0.111 R)
• M52: 9,593,711 km (0.106 R)
• M53: 9,761,111 km (0.094 R)
• M54: 9,861,940 km (0.085 R)
• M55: 9,946,164 km (0.04 R)
• M56: 10,611,875 km (0.12 R)
• M57: 10,976,445 km (0.101 R)
• M58: 11,133,822 km (0.12 R)
• M59: 11,309,749 km (0.103 R)
• M60: 11,539,681 km (0.069 R)
• M61: 11,932,525 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.1

Radius: 14.7

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.06 AU - 2.68 AU

Year: 2433 Days

Day: 5.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 20,884,486 km

• M1: 197,619 km (0.099 R)
• M2: 336,146 km (0.093 R)
• M3: 510,129 km (0.12 R)
• M4: 677,828 km (0.047 R)
• M5: 867,069 km (0.12 R)
• M6: 1,021,903 km (0.12 R)
• M7: 1,153,100 km (0.103 R)
• M8: 1,314,068 km (0.053 R)
• M9: 1,545,196 km (0.102 R)
• M10: 1,659,489 km (0.115 R)
• M11: 1,951,803 km (0.106 R)
• M12: 2,048,294 km (0.051 R)
• M13: 2,189,215 km (0.056 R)
• M14: 2,496,190 km (0.1 R)
• M15: 2,662,543 km (0.117 R)
• M16: 2,786,111 km (0.117 R)
• M17: 2,974,903 km (0.116 R)
• M18: 3,135,721 km (0.058 R)
• M19: 3,282,925 km (0.104 R)
• M20: 3,516,597 km (0.036 R)
• M21: 3,807,864 km (0.098 R)
• M22: 4,107,210 km (0.101 R)
• M23: 4,305,128 km (0.078 R)
• M24: 4,469,386 km (0.096 R)
• M25: 5,089,619 km (0.11 R)
• M26: 5,577,906 km (0.112 R)
• M27: 5,737,378 km (0.108 R)
• M28: 6,020,118 km (0.088 R)
• M29: 6,122,143 km (0.117 R)
• M30: 6,224,917 km (0.089 R)
• M31: 6,620,454 km (0.106 R)
• M32: 7,634,129 km (0.066 R)
• M33: 7,789,262 km (0.037 R)
• M34: 8,035,201 km (0.077 R)
• M35: 9,138,485 km (0.077 R)
• M36: 9,256,219 km (0.11 R)
• M37: 9,350,765 km (0.058 R)
• M38: 10,118,501 km (0.083 R)
• M39: 10,289,192 km (0.071 R)
• M40: 10,509,998 km (0.09 R)
• M41: 10,806,950 km (0.115 R)
• M42: 11,307,953 km (0.099 R)
• M43: 11,434,513 km (0.113 R)
• M44: 11,535,941 km (0.113 R)
• M45: 12,255,058 km (0.073 R)
• M46: 12,437,118 km (0.082 R)
• M47: 12,751,274 km (0.079 R)
• M48: 13,790,680 km (0.077 R)
• M49: 14,061,452 km (0.112 R)
• M50: 14,170,359 km (0.111 R)
• M51: 14,636,057 km (0.074 R)
• M52: 14,912,514 km (0.111 R)
• M53: 15,051,341 km (0.097 R)
• M54: 15,190,617 km (0.069 R)
• M55: 15,358,316 km (0.118 R)
• M56: 15,921,701 km (0.078 R)
• M57: 16,808,368 km (0.107 R)
• M58: 17,039,796 km (0.11 R)
• M59: 17,155,884 km (0.045 R)
• M60: 17,388,957 km (0.085 R)
• M61: 18,331,573 km (0.087 R)
• M62: 18,869,228 km (0.11 R)
• M63: 19,351,382 km (0.096 R)
• M64: 19,776,689 km (0.076 R)
• M65: 19,868,243 km (0.116 R)
• M66: 20,358,774 km (0.102 R)
• M67: 20,605,611 km (0.065 R)
• M68: 20,760,445 km (0.117 R)
• M69: 20,853,494 km (0.099 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: 429 - 19,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit