🌌 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: 996.5

Radius: 13

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.56 AU - 0.72 AU

Year: 341 Days

Day: 14 Hours

Environment

Temp: -156 °C

Axial Tilt: 141.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 64,557,770 km

• M1: 165,605 km (0.085 R)
• M2: 299,345 km (0.103 R)
• M3: 381,175 km (0.06 R)
• M4: 589,416 km (0.103 R)
• M5: 715,377 km (0.113 R)
• M6: 798,404 km (0.091 R)
• M7: 885,320 km (0.101 R)
• M8: 1,051,673 km (0.093 R)
• M9: 1,205,011 km (0.119 R)
• M10: 1,311,824 km (0.108 R)
• M11: 1,416,841 km (0.102 R)
• M12: 1,598,603 km (0.089 R)
• M13: 1,771,688 km (0.09 R)
• M14: 1,957,039 km (0.12 R)
• M15: 2,196,546 km (0.11 R)
• M16: 2,322,956 km (0.078 R)
• M17: 2,421,092 km (0.118 R)
• M18: 2,564,556 km (0.063 R)
• M19: 2,723,728 km (0.112 R)
• M20: 2,833,982 km (0.092 R)
• M21: 2,992,257 km (0.078 R)
• M22: 3,133,028 km (0.089 R)
• M23: 3,235,054 km (0.095 R)
• M24: 3,400,659 km (0.109 R)
• M25: 3,526,770 km (0.12 R)
• M26: 3,661,707 km (0.078 R)
• M27: 3,747,726 km (0.088 R)
• M28: 4,046,922 km (0.098 R)
• M29: 4,128,602 km (0.119 R)
• M30: 4,316,198 km (0.097 R)
• M31: 4,506,785 km (0.093 R)
• M32: 4,739,111 km (0.06 R)
• M33: 5,046,983 km (0.105 R)
• M34: 5,167,260 km (0.105 R)
• M35: 5,329,125 km (0.035 R)
• M36: 5,467,952 km (0.11 R)
• M37: 5,591,520 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.9

Radius: 13.3

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.21 AU - 4.33 AU

Year: 4881 Days

Day: 7.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,557,770 km

• M1: 193,729 km (0.106 R)
• M2: 288,425 km (0.063 R)
• M3: 627,713 km (0.106 R)
• M4: 1,014,722 km (0.109 R)
• M5: 1,180,926 km (0.081 R)
• M6: 1,307,785 km (0.099 R)
• M7: 1,439,431 km (0.102 R)
• M8: 1,610,720 km (0.069 R)
• M9: 1,789,041 km (0.09 R)
• M10: 2,146,281 km (0.117 R)
• M11: 2,735,397 km (0.071 R)
• M12: 3,081,716 km (0.115 R)
• M13: 3,305,365 km (0.115 R)
• M14: 3,960,304 km (0.052 R)
• M15: 4,203,999 km (0.105 R)
• M16: 4,528,328 km (0.067 R)
• M17: 5,441,922 km (0.119 R)
• M18: 5,604,235 km (0.104 R)
• M19: 5,933,800 km (0.063 R)
• M20: 6,241,522 km (0.042 R)
• M21: 6,785,460 km (0.107 R)
• M22: 6,989,811 km (0.066 R)
• M23: 7,225,727 km (0.119 R)
• M24: 7,675,418 km (0.061 R)
• M25: 8,196,019 km (0.082 R)
• M26: 8,696,573 km (0.068 R)
• M27: 9,174,837 km (0.061 R)
• M28: 9,694,540 km (0.106 R)
• M29: 10,024,254 km (0.062 R)
• M30: 10,391,218 km (0.116 R)
• M31: 10,492,047 km (0.115 R)
• M32: 11,172,867 km (0.118 R)
• M33: 11,276,239 km (0.112 R)
• M34: 11,483,881 km (0.12 R)
• M35: 11,867,898 km (0.101 R)
• M36: 12,079,280 km (0.11 R)
• M37: 12,185,345 km (0.083 R)
• M38: 13,081,735 km (0.084 R)
• M39: 13,629,712 km (0.118 R)
• M40: 14,899,649 km (0.104 R)
• M41: 15,587,350 km (0.113 R)
• M42: 15,935,016 km (0.087 R)
• M43: 16,129,343 km (0.089 R)
• M44: 16,520,242 km (0.103 R)
• M45: 18,074,714 km (0.055 R)
• M46: 18,562,403 km (0.035 R)
• M47: 18,766,903 km (0.098 R)
• M48: 19,343,453 km (0.039 R)
• M49: 20,051,351 km (0.107 R)
• M50: 20,429,534 km (0.08 R)
• M51: 20,767,775 km (0.097 R)
• M52: 20,895,083 km (0.117 R)
• M53: 20,980,054 km (0.104 R)
• M54: 21,150,446 km (0.117 R)
• M55: 21,321,287 km (0.106 R)
• M56: 22,009,288 km (0.096 R)
• M57: 22,399,439 km (0.115 R)
• M58: 23,983,082 km (0.106 R)
• M59: 24,608,700 km (0.084 R)
• M60: 25,149,197 km (0.108 R)
• M61: 25,239,554 km (0.1 R)
• M62: 25,602,628 km (0.117 R)
• M63: 25,693,584 km (0.03 R)
• M64: 25,875,944 km (0.116 R)
• M65: 25,967,198 km (0.074 R)
• M66: 26,886,477 km (0.111 R)
• M67: 27,350,081 km (0.096 R)
• M68: 28,946,290 km (0.041 R)
• M69: 29,899,229 km (0.032 R)
• M70: 29,995,121 km (0.063 R)
• M71: 30,139,034 km (0.088 R)
• M72: 30,862,490 km (0.057 R)
• M73: 31,640,398 km (0.12 R)
• M74: 32,129,883 km (0.11 R)
• M75: 33,215,514 km (0.04 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.5

Radius: 4.7

Gravity: 18.81 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.89 AU - 7.91 AU

Year: 12087 Days

Day: 24.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,557,770 km

• M1: 59,839 km (0.108 R)
• M2: 91,404 km (0.053 R)
• M3: 240,254 km (0.035 R)
• M4: 273,914 km (0.049 R)
• M5: 385,663 km (0.065 R)
• M6: 588,069 km (0.115 R)
• M7: 635,492 km (0.068 R)
• M8: 667,805 km (0.04 R)
• M9: 910,004 km (0.095 R)
• M10: 1,060,051 km (0.041 R)
• M11: 1,157,888 km (0.064 R)
• M12: 1,238,371 km (0.107 R)
• M13: 1,578,407 km (0.108 R)
• M14: 1,690,456 km (0.071 R)
• M15: 2,864,350 km (0.082 R)
• M16: 2,973,706 km (0.038 R)
• M17: 3,424,594 km (0.118 R)
• M18: 3,569,854 km (0.06 R)
• M19: 4,233,021 km (0.066 R)
• M20: 4,263,988 km (0.118 R)
• M21: 4,483,448 km (0.103 R)
• M22: 5,229,942 km (0.098 R)
• M23: 5,600,346 km (0.107 R)
• M24: 5,668,712 km (0.103 R)
• M25: 6,224,767 km (0.065 R)
• M26: 6,473,549 km (0.12 R)
• M27: 6,581,259 km (0.102 R)
• M28: 7,165,140 km (0.117 R)
• M29: 7,463,288 km (0.11 R)
• M30: 7,803,623 km (0.114 R)
• M31: 8,148,895 km (0.102 R)
• M32: 8,265,133 km (0.039 R)
• M33: 9,295,114 km (0.089 R)
• M34: 9,784,150 km (0.106 R)
• M35: 9,990,295 km (0.074 R)
• M36: 11,042,716 km (0.032 R)
• M37: 11,214,305 km (0.103 R)
• M38: 11,516,792 km (0.118 R)
• M39: 12,933,334 km (0.048 R)
• M40: 14,077,758 km (0.118 R)
• M41: 14,591,477 km (0.071 R)
• M42: 14,685,425 km (0.065 R)
• M43: 15,349,639 km (0.1 R)
• M44: 16,510,668 km (0.079 R)
• M45: 17,250,579 km (0.03 R)
• M46: 17,900,432 km (0.061 R)
• M47: 19,121,450 km (0.06 R)
• M48: 19,224,374 km (0.102 R)
• M49: 20,368,947 km (0.058 R)
• M50: 20,579,431 km (0.037 R)
• M51: 21,055,601 km (0.063 R)
• M52: 21,803,441 km (0.116 R)
• M53: 22,180,727 km (0.08 R)
• M54: 22,343,040 km (0.067 R)
• M55: 22,668,865 km (0.112 R)
• M56: 22,996,334 km (0.045 R)
• M57: 23,105,840 km (0.112 R)
• M58: 23,545,508 km (0.065 R)
• M59: 23,600,710 km (0.09 R)
• M60: 23,821,666 km (0.088 R)
• M61: 23,988,019 km (0.115 R)
• M62: 24,154,521 km (0.112 R)
• M63: 24,265,822 km (0.054 R)
• M64: 24,768,770 km (0.119 R)
• M65: 25,955,679 km (0.104 R)
• M66: 26,183,816 km (0.117 R)
• M67: 26,240,962 km (0.105 R)
• M68: 26,757,225 km (0.09 R)
• M69: 27,857,966 km (0.075 R)
• M70: 28,267,116 km (0.081 R)
• M71: 28,914,276 km (0.065 R)
• M72: 28,973,368 km (0.091 R)
• M73: 31,005,505 km (0.12 R)
• M74: 31,855,520 km (0.083 R)
• M75: 32,590,195 km (0.093 R)
• M76: 33,392,489 km (0.107 R)
• M77: 34,076,301 km (0.092 R)
• M78: 34,953,393 km (0.116 R)
• M79: 36,028,254 km (0.085 R)
• M80: 37,564,325 km (0.109 R)
• M81: 38,016,260 km (0.075 R)
• M82: 38,210,587 km (0.091 R)
• M83: 38,340,289 km (0.111 R)
• M84: 40,501,230 km (0.06 R)
• M85: 41,031,106 km (0.068 R)
• M86: 41,696,517 km (0.092 R)
• M87: 42,298,499 km (0.076 R)
• M88: 42,836,153 km (0.12 R)
• M89: 43,375,903 km (0.099 R)
• M90: 43,917,896 km (0.082 R)
• M91: 44,257,782 km (0.095 R)
• M92: 44,394,066 km (0.075 R)
• M93: 45,557,339 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.3

Radius: 5.6

Gravity: 24.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.65 AU - 9.15 AU

Year: 14807 Days

Day: 21.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,557,770 km

• M1: 115,789 km (0.078 R)
• M2: 252,072 km (0.046 R)
• M3: 294,558 km (0.107 R)
• M4: 340,036 km (0.091 R)
• M5: 473,926 km (0.097 R)
• M6: 726,746 km (0.118 R)
• M7: 1,041,201 km (0.077 R)
• M8: 1,238,521 km (0.111 R)
• M9: 1,394,252 km (0.048 R)
• M10: 1,695,991 km (0.09 R)
• M11: 2,784,016 km (0.088 R)
• M12: 2,919,702 km (0.056 R)
• M13: 3,778,693 km (0.094 R)
• M14: 4,081,329 km (0.109 R)
• M15: 4,790,722 km (0.11 R)
• M16: 7,044,265 km (0.104 R)
• M17: 7,090,341 km (0.086 R)
• M18: 7,369,341 km (0.116 R)
• M19: 8,227,584 km (0.118 R)
• M20: 8,717,966 km (0.112 R)
• M21: 9,016,712 km (0.084 R)
• M22: 9,933,149 km (0.074 R)
• M23: 10,140,791 km (0.084 R)
• M24: 10,560,263 km (0.103 R)
• M25: 10,719,136 km (0.076 R)
• M26: 11,254,248 km (0.099 R)
• M27: 11,362,257 km (0.087 R)
• M28: 11,416,412 km (0.094 R)
• M29: 12,017,945 km (0.077 R)
• M30: 12,128,348 km (0.031 R)
• M31: 13,194,532 km (0.076 R)
• M32: 13,479,965 km (0.106 R)
• M33: 13,883,131 km (0.074 R)
• M34: 14,348,829 km (0.117 R)
• M35: 14,524,756 km (0.097 R)
• M36: 15,836,431 km (0.088 R)
• M37: 16,018,342 km (0.034 R)
• M38: 17,185,803 km (0.104 R)
• M39: 19,471,808 km (0.052 R)
• M40: 20,518,096 km (0.031 R)
• M41: 21,381,575 km (0.067 R)
• M42: 21,649,654 km (0.115 R)
• M43: 21,783,993 km (0.069 R)
• M44: 21,986,249 km (0.051 R)
• M45: 22,596,609 km (0.114 R)
• M46: 24,042,323 km (0.119 R)
• M47: 24,952,177 km (0.092 R)
• M48: 25,234,318 km (0.057 R)
• M49: 25,375,838 km (0.068 R)
• M50: 25,517,657 km (0.032 R)
• M51: 25,659,625 km (0.093 R)
• M52: 25,873,251 km (0.085 R)
• M53: 25,944,460 km (0.112 R)
• M54: 27,675,606 km (0.069 R)
• M55: 27,967,621 km (0.103 R)
• M56: 28,554,942 km (0.072 R)
• M57: 29,966,099 km (0.101 R)
• M58: 30,944,619 km (0.054 R)
• M59: 32,855,732 km (0.108 R)
• M60: 33,087,608 km (0.116 R)
• M61: 33,553,007 km (0.095 R)
• M62: 34,962,070 km (0.096 R)
• M63: 35,832,729 km (0.111 R)
• M64: 36,230,809 km (0.111 R)
• M65: 36,870,938 km (0.094 R)
• M66: 39,385,978 km (0.098 R)
• M67: 40,291,643 km (0.119 R)
• M68: 40,539,826 km (0.102 R)
• M69: 41,287,516 km (0.027 R)
• M70: 41,704,894 km (0.103 R)
• M71: 45,007,567 km (0.105 R)
• M72: 45,265,174 km (0.088 R)
• M73: 45,523,230 km (0.089 R)
• M74: 47,081,442 km (0.119 R)
• M75: 47,168,508 km (0.099 R)
• M76: 49,009,758 km (0.11 R)
• M77: 49,186,284 km (0.096 R)
• M78: 50,161,213 km (0.094 R)
• M79: 53,123,999 km (0.1 R)
• M80: 54,215,465 km (0.082 R)
• M81: 55,682,123 km (0.107 R)
• M82: 55,958,580 km (0.107 R)
• M83: 56,790,643 km (0.102 R)
• M84: 57,719,945 km (0.067 R)
• M85: 58,654,333 km (0.098 R)
• M86: 59,029,525 km (0.114 R)
• M87: 60,443,374 km (0.038 R)
• M88: 61,296,980 km (0.092 R)
• M89: 62,250,217 km (0.098 R)
• M90: 62,345,810 km (0.075 R)
• M91: 64,074,713 km (0.094 R)
• M92: 64,557,764 km (0.067 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: 362 - 14,877 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit