🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.6

Radius: 10

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.56 AU - 0.72 AU

Year: 353 Days

Day: 7.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 17,819,921 km

• M1: 125,064 km (0.083 R)
• M2: 256,112 km (0.068 R)
• M3: 391,647 km (0.118 R)
• M4: 464,501 km (0.11 R)
• M5: 527,482 km (0.108 R)
• M6: 613,650 km (0.107 R)
• M7: 687,701 km (0.067 R)
• M8: 772,523 km (0.095 R)
• M9: 922,420 km (0.099 R)
• M10: 1,053,618 km (0.102 R)
• M11: 1,123,779 km (0.087 R)
• M12: 1,187,059 km (0.095 R)
• M13: 1,290,880 km (0.112 R)
• M14: 1,357,451 km (0.098 R)
• M15: 1,443,470 km (0.086 R)
• M16: 1,526,796 km (0.076 R)
• M17: 1,592,769 km (0.073 R)
• M18: 1,776,774 km (0.114 R)
• M19: 1,922,033 km (0.09 R)
• M20: 2,060,860 km (0.068 R)
• M21: 2,139,549 km (0.107 R)
• M22: 2,208,513 km (0.118 R)
• M23: 2,486,466 km (0.118 R)
• M24: 2,604,200 km (0.118 R)
• M25: 2,746,767 km (0.076 R)
• M26: 2,845,352 km (0.1 R)
• M27: 2,921,497 km (0.052 R)
• M28: 3,022,176 km (0.037 R)
• M29: 3,178,356 km (0.057 R)
• M30: 3,275,745 km (0.118 R)
• M31: 3,374,180 km (0.091 R)
• M32: 3,669,337 km (0.114 R)
• M33: 3,765,229 km (0.106 R)
• M34: 3,920,511 km (0.102 R)
• M35: 4,091,203 km (0.09 R)
• M36: 4,177,371 km (0.081 R)
• M37: 4,317,993 km (0.113 R)
• M38: 4,597,143 km (0.118 R)
• M39: 4,686,901 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.5

Radius: 8.6

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.86 AU - 0.86 AU

Year: 551 Days

Day: 6.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 17,819,921 km

• M1: 124,017 km (0.052 R)
• M2: 318,344 km (0.117 R)
• M3: 383,569 km (0.086 R)
• M4: 510,727 km (0.108 R)
• M5: 606,769 km (0.096 R)
• M6: 700,567 km (0.076 R)
• M7: 776,712 km (0.084 R)
• M8: 937,829 km (0.072 R)
• M9: 1,068,727 km (0.099 R)
• M10: 1,152,203 km (0.026 R)
• M11: 1,248,993 km (0.1 R)
• M12: 1,343,090 km (0.066 R)
• M13: 1,416,542 km (0.08 R)
• M14: 1,474,137 km (0.093 R)
• M15: 1,651,560 km (0.091 R)
• M16: 1,718,281 km (0.04 R)
• M17: 1,811,032 km (0.049 R)
• M18: 1,898,995 km (0.096 R)
• M19: 1,956,441 km (0.051 R)
• M20: 2,053,380 km (0.115 R)
• M21: 2,125,487 km (0.117 R)
• M22: 2,191,758 km (0.119 R)
• M23: 2,252,046 km (0.075 R)
• M24: 2,340,159 km (0.117 R)
• M25: 2,429,469 km (0.076 R)
• M26: 2,519,827 km (0.097 R)
• M27: 2,583,106 km (0.074 R)
• M28: 2,761,726 km (0.096 R)
• M29: 2,848,942 km (0.06 R)
• M30: 3,086,054 km (0.112 R)
• M31: 3,229,818 km (0.084 R)
• M32: 3,291,153 km (0.066 R)
• M33: 3,492,811 km (0.063 R)
• M34: 3,674,722 km (0.058 R)
• M35: 3,794,999 km (0.106 R)
• M36: 3,859,625 km (0.075 R)
• M37: 4,707,995 km (0.101 R)
• M38: 4,944,359 km (0.061 R)
• M39: 5,015,119 km (0.105 R)
• M40: 5,095,154 km (0.082 R)
• M41: 5,301,749 km (0.1 R)
• M42: 5,356,053 km (0.086 R)
• M43: 5,492,785 km (0.075 R)
• M44: 5,602,889 km (0.101 R)
• M45: 5,667,515 km (0.098 R)
• M46: 5,732,291 km (0.072 R)
• M47: 5,984,812 km (0.075 R)
• M48: 6,050,935 km (0.103 R)
• M49: 6,117,207 km (0.085 R)
• M50: 6,212,351 km (0.12 R)
• M51: 6,336,816 km (0.108 R)
• M52: 6,442,731 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.9

Radius: 9.6

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.94 AU - 0.96 AU

Year: 639 Days

Day: 5.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 17,819,921 km

• M1: 120,725 km (0.116 R)
• M2: 202,556 km (0.104 R)
• M3: 275,110 km (0.06 R)
• M4: 350,358 km (0.097 R)
• M5: 459,265 km (0.069 R)
• M6: 546,331 km (0.084 R)
• M7: 709,393 km (0.045 R)
• M8: 797,357 km (0.084 R)
• M9: 1,169,107 km (0.088 R)
• M10: 1,297,014 km (0.071 R)
• M11: 1,607,429 km (0.081 R)
• M12: 1,738,178 km (0.088 R)
• M13: 1,838,707 km (0.067 R)
• M14: 1,967,062 km (0.073 R)
• M15: 2,098,559 km (0.113 R)
• M16: 2,196,845 km (0.109 R)
• M17: 2,370,229 km (0.082 R)
• M18: 2,463,279 km (0.117 R)
• M19: 2,553,037 km (0.104 R)
• M20: 2,658,205 km (0.094 R)
• M21: 2,823,660 km (0.073 R)
• M22: 2,987,469 km (0.089 R)
• M23: 3,063,016 km (0.044 R)
• M24: 3,231,464 km (0.099 R)
• M25: 3,508,519 km (0.093 R)
• M26: 3,631,189 km (0.117 R)
• M27: 3,728,129 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.9

Radius: 9.2

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.95 AU - 2.21 AU

Year: 2071 Days

Day: 6.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 17,819,921 km

• M1: 125,064 km (0.081 R)
• M2: 195,076 km (0.118 R)
• M3: 361,877 km (0.113 R)
• M4: 429,795 km (0.095 R)
• M5: 597,195 km (0.042 R)
• M6: 689,497 km (0.082 R)
• M7: 777,909 km (0.077 R)
• M8: 1,097,749 km (0.042 R)
• M9: 1,644,230 km (0.03 R)
• M10: 1,851,872 km (0.041 R)
• M11: 1,914,554 km (0.067 R)
• M12: 2,107,236 km (0.065 R)
• M13: 2,319,665 km (0.092 R)
• M14: 2,455,948 km (0.033 R)
• M15: 2,954,259 km (0.104 R)
• M16: 3,013,200 km (0.077 R)
• M17: 3,132,430 km (0.102 R)
• M18: 3,452,569 km (0.082 R)
• M19: 3,671,880 km (0.097 R)
• M20: 3,799,337 km (0.12 R)
• M21: 3,895,828 km (0.062 R)
• M22: 4,124,413 km (0.105 R)
• M23: 4,290,317 km (0.091 R)
• M24: 4,441,561 km (0.07 R)
• M25: 4,526,383 km (0.066 R)
• M26: 4,801,344 km (0.088 R)
• M27: 5,134,947 km (0.094 R)
• M28: 5,223,958 km (0.101 R)
• M29: 5,512,532 km (0.067 R)
• M30: 5,750,841 km (0.119 R)
• M31: 5,861,843 km (0.039 R)
• M32: 5,955,042 km (0.058 R)
• M33: 6,142,788 km (0.085 R)
• M34: 6,256,482 km (0.107 R)
• M35: 6,351,626 km (0.094 R)
• M36: 6,659,648 km (0.066 R)
• M37: 7,051,595 km (0.05 R)
• M38: 7,531,654 km (0.113 R)
• M39: 7,673,772 km (0.109 R)
• M40: 7,755,303 km (0.091 R)
• M41: 8,502,545 km (0.069 R)
• M42: 8,650,497 km (0.07 R)
• M43: 8,735,319 km (0.107 R)
• M44: 8,841,982 km (0.084 R)
• M45: 9,034,814 km (0.116 R)
• M46: 9,185,908 km (0.078 R)
• M47: 9,315,908 km (0.067 R)
• M48: 9,599,995 km (0.094 R)
• M49: 9,886,923 km (0.058 R)
• M50: 10,064,795 km (0.083 R)
• M51: 10,356,212 km (0.103 R)
• M52: 10,924,534 km (0.066 R)
• M53: 11,039,425 km (0.117 R)
• M54: 11,549,704 km (0.083 R)
• M55: 11,619,865 km (0.085 R)
• M56: 12,210,178 km (0.067 R)
• M57: 12,569,063 km (0.081 R)
• M58: 12,665,405 km (0.078 R)
• M59: 12,786,130 km (0.099 R)
• M60: 12,907,155 km (0.052 R)
• M61: 13,101,782 km (0.1 R)
• M62: 13,444,660 km (0.072 R)
• M63: 13,543,095 km (0.029 R)
• M64: 13,939,530 km (0.046 R)
• M65: 14,064,145 km (0.068 R)
• M66: 14,415,251 km (0.076 R)
• M67: 14,794,481 km (0.116 R)
• M68: 14,921,640 km (0.079 R)
• M69: 15,744,278 km (0.082 R)
• M70: 15,822,069 km (0.1 R)
• M71: 15,900,159 km (0.116 R)
• M72: 16,502,291 km (0.109 R)
• M73: 17,165,458 km (0.091 R)
• M74: 17,325,827 km (0.107 R)
• M75: 17,999,616 km (0.08 R)
• M76: 18,135,451 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.6

Radius: 11

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.28 AU - 2.44 AU

Year: 2503 Days

Day: 11.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 17,819,921 km

• M1: 169,644 km (0.056 R)
• M2: 283,189 km (0.105 R)
• M3: 405,709 km (0.081 R)
• M4: 598,990 km (0.03 R)
• M5: 708,047 km (0.117 R)
• M6: 784,790 km (0.119 R)
• M7: 998,865 km (0.1 R)
• M8: 1,375,552 km (0.074 R)
• M9: 1,473,988 km (0.12 R)
• M10: 1,575,116 km (0.114 R)
• M11: 2,036,476 km (0.113 R)
• M12: 2,562,911 km (0.045 R)
• M13: 2,648,630 km (0.093 R)
• M14: 3,078,724 km (0.088 R)
• M15: 3,209,473 km (0.11 R)
• M16: 3,368,794 km (0.085 R)
• M17: 3,599,175 km (0.026 R)
• M18: 3,723,192 km (0.08 R)
• M19: 3,792,755 km (0.094 R)
• M20: 4,003,987 km (0.058 R)
• M21: 4,161,514 km (0.08 R)
• M22: 4,601,331 km (0.042 R)
• M23: 5,304,740 km (0.102 R)
• M24: 5,637,147 km (0.094 R)
• M25: 5,765,502 km (0.104 R)
• M26: 6,288,945 km (0.08 R)
• M27: 6,640,799 km (0.092 R)
• M28: 6,827,647 km (0.04 R)
• M29: 7,085,254 km (0.086 R)
• M30: 7,223,932 km (0.105 R)
• M31: 7,328,650 km (0.104 R)
• M32: 7,627,846 km (0.108 R)
• M33: 8,202,152 km (0.115 R)
• M34: 8,753,271 km (0.101 R)
• M35: 8,902,270 km (0.116 R)
• M36: 9,259,360 km (0.114 R)
• M37: 9,430,351 km (0.081 R)
• M38: 10,398,548 km (0.025 R)
• M39: 11,418,656 km (0.085 R)
• M40: 11,520,382 km (0.057 R)
• M41: 11,806,862 km (0.082 R)
• M42: 12,386,853 km (0.087 R)
• M43: 12,617,234 km (0.056 R)
• M44: 12,785,681 km (0.084 R)
• M45: 13,124,820 km (0.087 R)
• M46: 13,445,557 km (0.111 R)
• M47: 13,855,456 km (0.098 R)
• M48: 14,051,130 km (0.086 R)
• M49: 14,335,216 km (0.114 R)
• M50: 14,931,513 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.8

Radius: 12.4

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.92 AU - 3.16 AU

Year: 2794 Days

Day: 12.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 17,819,921 km

• M1: 193,430 km (0.104 R)
• M2: 351,705 km (0.068 R)
• M3: 460,612 km (0.118 R)
• M4: 615,446 km (0.077 R)
• M5: 704,456 km (0.089 R)
• M6: 843,134 km (0.087 R)
• M7: 963,261 km (0.038 R)
• M8: 1,079,648 km (0.109 R)
• M9: 1,242,710 km (0.044 R)
• M10: 1,359,845 km (0.095 R)
• M11: 1,458,579 km (0.096 R)
• M12: 1,903,035 km (0.078 R)
• M13: 2,002,068 km (0.115 R)
• M14: 2,322,806 km (0.089 R)
• M15: 2,536,881 km (0.093 R)
• M16: 2,674,062 km (0.119 R)
• M17: 2,771,600 km (0.069 R)
• M18: 2,856,123 km (0.111 R)
• M19: 3,625,654 km (0.106 R)
• M20: 3,859,326 km (0.095 R)
• M21: 4,357,936 km (0.113 R)
• M22: 4,556,452 km (0.077 R)
• M23: 5,048,779 km (0.098 R)
• M24: 5,205,108 km (0.111 R)
• M25: 5,469,149 km (0.09 R)
• M26: 6,232,098 km (0.108 R)
• M27: 6,855,023 km (0.108 R)
• M28: 7,125,347 km (0.058 R)
• M29: 7,997,801 km (0.07 R)
• M30: 8,200,806 km (0.082 R)
• M31: 8,302,981 km (0.101 R)
• M32: 8,467,389 km (0.066 R)
• M33: 8,674,283 km (0.092 R)
• M34: 8,862,028 km (0.049 R)
• M35: 9,135,493 km (0.036 R)
• M36: 9,540,305 km (0.109 R)
• M37: 10,589,136 km (0.103 R)
• M38: 10,722,876 km (0.06 R)
• M39: 10,857,065 km (0.082 R)
• M40: 11,059,471 km (0.088 R)
• M41: 11,354,179 km (0.037 R)
• M42: 11,628,392 km (0.092 R)
• M43: 11,812,547 km (0.043 R)
• M44: 12,160,213 km (0.112 R)
• M45: 12,464,345 km (0.07 R)
• M46: 12,558,442 km (0.092 R)
• M47: 12,818,443 km (0.111 R)
• M48: 13,032,518 km (0.078 R)
• M49: 13,199,768 km (0.101 R)
• M50: 13,560,748 km (0.105 R)
• M51: 13,681,772 km (0.073 R)
• M52: 14,390,866 km (0.082 R)
• M53: 14,489,601 km (0.098 R)
• M54: 14,613,318 km (0.089 R)
• M55: 14,986,715 km (0.064 R)
• M56: 15,565,509 km (0.113 R)
• M57: 15,946,834 km (0.072 R)
• M58: 16,177,065 km (0.097 R)
• M59: 16,331,300 km (0.093 R)
• M60: 16,460,104 km (0.079 R)
• M61: 16,744,639 km (0.085 R)
• M62: 17,030,970 km (0.094 R)
• M63: 17,318,796 km (0.118 R)
• M64: 17,397,634 km (0.067 R)
• M65: 17,555,609 km (0.064 R)
• M66: 17,634,747 km (0.115 R)
• M67: 17,793,470 km (0.11 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 17,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit