🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.2

Radius: 11.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.51 AU - 0.53 AU

Year: 250 Days

Day: 6.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 48,235,558 km

• M1: 146,606 km (0.091 R)
• M2: 220,208 km (0.086 R)
• M3: 302,786 km (0.11 R)
• M4: 381,624 km (0.093 R)
• M5: 487,240 km (0.085 R)
• M6: 562,338 km (0.067 R)
• M7: 696,079 km (0.12 R)
• M8: 790,326 km (0.066 R)
• M9: 948,151 km (0.109 R)
• M10: 1,051,673 km (0.032 R)
• M11: 1,235,230 km (0.091 R)
• M12: 1,315,713 km (0.109 R)
• M13: 1,429,707 km (0.049 R)
• M14: 1,574,218 km (0.052 R)
• M15: 1,668,166 km (0.036 R)
• M16: 1,748,650 km (0.036 R)
• M17: 1,823,897 km (0.109 R)
• M18: 1,961,826 km (0.099 R)
• M19: 2,167,075 km (0.109 R)
• M20: 2,258,629 km (0.106 R)
• M21: 2,358,560 km (0.113 R)
• M22: 2,452,956 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.1

Radius: 10.1

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.7 AU - 0.9 AU

Year: 477 Days

Day: 12.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 70.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 48,235,558 km

• M1: 143,614 km (0.091 R)
• M2: 215,122 km (0.107 R)
• M3: 283,039 km (0.098 R)
• M4: 392,395 km (0.069 R)
• M5: 570,865 km (0.066 R)
• M6: 665,711 km (0.118 R)
• M7: 740,659 km (0.105 R)
• M8: 815,009 km (0.112 R)
• M9: 880,383 km (0.025 R)
• M10: 951,742 km (0.106 R)
• M11: 1,071,121 km (0.102 R)
• M12: 1,169,556 km (0.06 R)
• M13: 1,316,312 km (0.06 R)
• M14: 1,394,402 km (0.06 R)
• M15: 1,517,072 km (0.043 R)
• M16: 1,712,896 km (0.119 R)
• M17: 1,839,455 km (0.111 R)
• M18: 1,979,928 km (0.109 R)
• M19: 2,080,906 km (0.104 R)
• M20: 2,172,759 km (0.039 R)
• M21: 2,277,029 km (0.119 R)
• M22: 2,411,218 km (0.1 R)
• M23: 2,513,693 km (0.118 R)
• M24: 2,611,829 km (0.105 R)
• M25: 2,788,056 km (0.112 R)
• M26: 2,871,681 km (0.093 R)
• M27: 2,937,953 km (0.06 R)
• M28: 3,115,376 km (0.106 R)
• M29: 3,239,691 km (0.04 R)
• M30: 3,499,992 km (0.094 R)
• M31: 3,564,468 km (0.099 R)
• M32: 3,753,859 km (0.062 R)
• M33: 3,826,564 km (0.036 R)
• M34: 3,899,717 km (0.1 R)
• M35: 4,034,056 km (0.12 R)
• M36: 4,231,525 km (0.111 R)
• M37: 4,369,604 km (0.064 R)
• M38: 4,474,173 km (0.096 R)
• M39: 4,657,431 km (0.056 R)
• M40: 4,821,689 km (0.092 R)
• M41: 4,951,540 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890

Radius: 12.2

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.02 AU - 1.34 AU

Year: 855 Days

Day: 11.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 48,235,558 km

• M1: 153,338 km (0.09 R)
• M2: 243,994 km (0.103 R)
• M3: 332,855 km (0.038 R)
• M4: 487,091 km (0.094 R)
• M5: 681,119 km (0.076 R)
• M6: 797,506 km (0.116 R)
• M7: 896,241 km (0.074 R)
• M8: 1,052,571 km (0.067 R)
• M9: 1,240,166 km (0.086 R)
• M10: 1,507,797 km (0.05 R)
• M11: 1,640,939 km (0.099 R)
• M12: 1,986,959 km (0.062 R)
• M13: 2,098,858 km (0.053 R)
• M14: 2,320,263 km (0.107 R)
• M15: 2,429,170 km (0.029 R)
• M16: 2,776,387 km (0.057 R)
• M17: 2,873,027 km (0.106 R)
• M18: 3,029,955 km (0.094 R)
• M19: 3,210,071 km (0.101 R)
• M20: 3,362,811 km (0.112 R)
• M21: 3,466,033 km (0.082 R)
• M22: 3,559,981 km (0.099 R)
• M23: 3,654,676 km (0.06 R)
• M24: 3,868,152 km (0.114 R)
• M25: 4,031,064 km (0.1 R)
• M26: 4,185,300 km (0.094 R)
• M27: 4,274,161 km (0.092 R)
• M28: 4,442,758 km (0.112 R)
• M29: 4,590,710 km (0.045 R)
• M30: 4,833,058 km (0.09 R)
• M31: 5,032,472 km (0.11 R)
• M32: 5,318,503 km (0.105 R)
• M33: 5,610,070 km (0.049 R)
• M34: 6,069,784 km (0.117 R)
• M35: 6,297,771 km (0.077 R)
• M36: 6,503,019 km (0.072 R)
• M37: 6,606,392 km (0.097 R)
• M38: 7,078,522 km (0.08 R)
• M39: 7,171,722 km (0.057 R)
• M40: 7,265,221 km (0.052 R)
• M41: 7,372,632 km (0.112 R)
• M42: 7,466,879 km (0.114 R)
• M43: 7,629,641 km (0.106 R)
• M44: 7,711,471 km (0.082 R)
• M45: 7,793,600 km (0.101 R)
• M46: 7,917,318 km (0.102 R)
• M47: 8,236,560 km (0.059 R)
• M48: 8,376,733 km (0.079 R)
• M49: 8,659,323 km (0.077 R)
• M50: 8,830,463 km (0.077 R)
• M51: 9,017,012 km (0.09 R)
• M52: 9,161,523 km (0.058 R)
• M53: 9,408,958 km (0.1 R)
• M54: 9,954,990 km (0.105 R)
• M55: 10,074,369 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.3

Radius: 14.2

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.13 AU - 1.83 AU

Year: 1201 Days

Day: 12.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 48,235,558 km

• M1: 177,573 km (0.091 R)
• M2: 271,670 km (0.111 R)
• M3: 411,095 km (0.106 R)
• M4: 594,352 km (0.075 R)
• M5: 734,675 km (0.115 R)
• M6: 987,496 km (0.071 R)
• M7: 1,081,742 km (0.069 R)
• M8: 1,179,430 km (0.076 R)
• M9: 1,332,019 km (0.108 R)
• M10: 1,486,255 km (0.11 R)
• M11: 1,824,944 km (0.035 R)
• M12: 1,937,442 km (0.111 R)
• M13: 2,064,750 km (0.087 R)
• M14: 2,257,881 km (0.1 R)
• M15: 2,353,623 km (0.105 R)
• M16: 2,470,310 km (0.103 R)
• M17: 2,582,508 km (0.083 R)
• M18: 2,682,888 km (0.119 R)
• M19: 2,777,733 km (0.056 R)
• M20: 2,929,276 km (0.064 R)
• M21: 3,034,144 km (0.072 R)
• M22: 3,133,327 km (0.097 R)
• M23: 3,298,483 km (0.102 R)
• M24: 3,466,781 km (0.092 R)
• M25: 3,675,470 km (0.113 R)
• M26: 3,919,165 km (0.081 R)
• M27: 4,144,609 km (0.064 R)
• M28: 4,334,598 km (0.039 R)
• M29: 4,462,804 km (0.047 R)
• M30: 4,880,182 km (0.109 R)
• M31: 5,005,395 km (0.086 R)
• M32: 5,097,996 km (0.108 R)
• M33: 5,353,210 km (0.061 R)
• M34: 5,586,583 km (0.088 R)
• M35: 5,708,954 km (0.069 R)
• M36: 5,885,330 km (0.059 R)
• M37: 6,054,525 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708

Radius: 12.8

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.81 AU - 2.11 AU

Year: 1830 Days

Day: 5.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 48,235,558 km

• M1: 163,062 km (0.065 R)
• M2: 332,107 km (0.115 R)
• M3: 464,202 km (0.091 R)
• M4: 619,036 km (0.065 R)
• M5: 738,714 km (0.043 R)
• M6: 834,307 km (0.069 R)
• M7: 926,160 km (0.112 R)
• M8: 1,030,580 km (0.057 R)
• M9: 1,139,487 km (0.117 R)
• M10: 1,399,488 km (0.082 R)
• M11: 1,480,271 km (0.094 R)
• M12: 1,668,315 km (0.109 R)
• M13: 1,864,588 km (0.114 R)
• M14: 1,965,716 km (0.1 R)
• M15: 2,126,683 km (0.114 R)
• M16: 2,244,566 km (0.07 R)
• M17: 2,376,661 km (0.091 R)
• M18: 2,957,999 km (0.036 R)
• M19: 3,103,557 km (0.105 R)
• M20: 3,210,819 km (0.115 R)
• M21: 3,305,814 km (0.079 R)
• M22: 3,766,575 km (0.105 R)
• M23: 4,129,350 km (0.109 R)
• M24: 4,367,510 km (0.052 R)
• M25: 4,579,789 km (0.091 R)
• M26: 4,967,098 km (0.062 R)
• M27: 5,061,794 km (0.103 R)
• M28: 5,236,673 km (0.097 R)
• M29: 5,446,110 km (0.104 R)
• M30: 5,790,335 km (0.07 R)
• M31: 5,889,967 km (0.077 R)
• M32: 6,569,142 km (0.078 R)
• M33: 6,988,614 km (0.065 R)
• M34: 7,273,149 km (0.106 R)
• M35: 7,362,908 km (0.085 R)
• M36: 7,489,019 km (0.059 R)
• M37: 7,597,777 km (0.074 R)
• M38: 7,743,635 km (0.086 R)
• M39: 7,982,692 km (0.091 R)
• M40: 8,524,685 km (0.118 R)
• M41: 8,619,381 km (0.063 R)
• M42: 8,886,413 km (0.042 R)
• M43: 9,001,603 km (0.109 R)
• M44: 9,155,988 km (0.092 R)
• M45: 9,350,316 km (0.078 R)
• M46: 9,506,795 km (0.037 R)
• M47: 9,881,837 km (0.081 R)
• M48: 10,041,308 km (0.061 R)
• M49: 10,161,286 km (0.102 R)
• M50: 10,463,773 km (0.074 R)
• M51: 10,933,211 km (0.092 R)
• M52: 11,036,134 km (0.064 R)
• M53: 11,409,530 km (0.082 R)
• M54: 11,913,825 km (0.091 R)
• M55: 12,232,767 km (0.065 R)
• M56: 12,705,646 km (0.115 R)
• M57: 13,009,629 km (0.059 R)
• M58: 13,272,173 km (0.101 R)
• M59: 13,536,513 km (0.113 R)
• M60: 14,115,157 km (0.036 R)
• M61: 14,204,916 km (0.105 R)
• M62: 14,475,389 km (0.042 R)
• M63: 14,861,352 km (0.111 R)
• M64: 15,296,831 km (0.06 R)
• M65: 15,527,661 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.9

Radius: 10.4

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.06 AU - 6.74 AU

Year: 8368 Days

Day: 9.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,235,558 km

• M1: 192,532 km (0.05 R)
• M2: 354,697 km (0.067 R)
• M3: 514,168 km (0.086 R)
• M4: 588,518 km (0.117 R)
• M5: 890,107 km (0.113 R)
• M6: 1,078,152 km (0.068 R)
• M7: 1,157,140 km (0.11 R)
• M8: 1,813,126 km (0.061 R)
• M9: 1,884,335 km (0.114 R)
• M10: 2,129,077 km (0.081 R)
• M11: 2,622,301 km (0.117 R)
• M12: 3,590,947 km (0.115 R)
• M13: 3,681,304 km (0.044 R)
• M14: 4,992,231 km (0.059 R)
• M15: 5,093,359 km (0.089 R)
• M16: 5,644,627 km (0.103 R)
• M17: 5,785,398 km (0.105 R)
• M18: 5,963,121 km (0.067 R)
• M19: 6,433,606 km (0.111 R)
• M20: 6,617,761 km (0.062 R)
• M21: 6,691,812 km (0.089 R)
• M22: 7,104,702 km (0.099 R)
• M23: 7,333,288 km (0.104 R)
• M24: 7,564,416 km (0.062 R)
• M25: 7,955,016 km (0.103 R)
• M26: 8,152,934 km (0.066 R)
• M27: 9,750,789 km (0.118 R)
• M28: 10,433,853 km (0.057 R)
• M29: 11,088,194 km (0.04 R)
• M30: 11,220,588 km (0.1 R)
• M31: 12,162,756 km (0.064 R)
• M32: 12,390,743 km (0.12 R)
• M33: 12,758,604 km (0.107 R)
• M34: 13,646,617 km (0.054 R)
• M35: 13,836,008 km (0.105 R)
• M36: 14,554,377 km (0.119 R)
• M37: 14,845,195 km (0.068 R)
• M38: 14,942,583 km (0.116 R)
• M39: 15,334,081 km (0.117 R)
• M40: 15,778,536 km (0.086 R)
• M41: 16,177,215 km (0.118 R)
• M42: 16,832,154 km (0.118 R)
• M43: 18,690,908 km (0.057 R)
• M44: 18,954,200 km (0.091 R)
• M45: 19,324,903 km (0.116 R)
• M46: 19,484,524 km (0.114 R)
• M47: 19,858,519 km (0.104 R)
• M48: 20,940,411 km (0.095 R)
• M49: 21,049,767 km (0.106 R)
• M50: 21,268,778 km (0.113 R)
• M51: 21,543,589 km (0.031 R)
• M52: 23,274,138 km (0.049 R)
• M53: 23,443,931 km (0.051 R)
• M54: 24,242,036 km (0.085 R)
• M55: 24,529,114 km (0.08 R)
• M56: 24,759,794 km (0.103 R)
• M57: 24,933,178 km (0.099 R)
• M58: 25,281,143 km (0.116 R)
• M59: 26,393,702 km (0.055 R)
• M60: 26,511,735 km (0.084 R)
• M61: 26,926,270 km (0.093 R)
• M62: 27,045,051 km (0.118 R)
• M63: 28,062,167 km (0.076 R)
• M64: 28,848,453 km (0.078 R)
• M65: 31,001,017 km (0.115 R)
• M66: 32,506,869 km (0.092 R)
• M67: 32,950,427 km (0.083 R)
• M68: 35,263,808 km (0.083 R)
• M69: 36,637,117 km (0.115 R)
• M70: 36,703,090 km (0.08 R)
• M71: 37,828,365 km (0.117 R)
• M72: 38,629,461 km (0.096 R)
• M73: 38,763,501 km (0.077 R)
• M74: 40,248,559 km (0.118 R)
• M75: 41,203,143 km (0.086 R)
• M76: 42,441,514 km (0.094 R)
• M77: 42,579,892 km (0.083 R)
• M78: 42,856,948 km (0.099 R)
• M79: 43,204,314 km (0.113 R)
• M80: 43,273,877 km (0.113 R)
• M81: 43,343,440 km (0.076 R)
• M82: 44,532,444 km (0.105 R)
• M83: 45,236,900 km (0.048 R)
• M84: 45,661,309 km (0.082 R)
• M85: 46,300,541 km (0.113 R)
• M86: 46,442,958 km (0.098 R)
• M87: 47,014,123 km (0.119 R)
• M88: 47,228,945 km (0.069 R)
• M89: 47,803,252 km (0.05 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 19,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit