🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.6

Radius: 11

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.85 AU - 1.21 AU

Year: 686 Days

Day: 8 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 47,471,082 km

• M1: 137,630 km (0.101 R)
• M2: 215,271 km (0.072 R)
• M3: 291,267 km (0.101 R)
• M4: 365,318 km (0.112 R)
• M5: 436,676 km (0.112 R)
• M6: 506,838 km (0.077 R)
• M7: 600,336 km (0.05 R)
• M8: 697,874 km (0.118 R)
• M9: 780,153 km (0.075 R)
• M10: 872,305 km (0.114 R)
• M11: 975,229 km (0.098 R)
• M12: 1,048,531 km (0.101 R)
• M13: 1,148,164 km (0.063 R)
• M14: 1,258,417 km (0.098 R)
• M15: 1,331,571 km (0.089 R)
• M16: 1,440,328 km (0.096 R)
• M17: 1,517,072 km (0.11 R)
• M18: 1,599,351 km (0.118 R)
• M19: 1,711,400 km (0.099 R)
• M20: 1,789,041 km (0.1 R)
• M21: 1,939,387 km (0.074 R)
• M22: 2,020,469 km (0.095 R)
• M23: 2,089,733 km (0.105 R)
• M24: 2,393,117 km (0.037 R)
• M25: 2,471,207 km (0.093 R)
• M26: 2,615,868 km (0.059 R)
• M27: 2,701,139 km (0.07 R)
• M28: 2,806,755 km (0.093 R)
• M29: 3,066,756 km (0.118 R)
• M30: 3,172,073 km (0.081 R)
• M31: 3,278,587 km (0.101 R)
• M32: 3,510,912 km (0.061 R)
• M33: 3,610,545 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.2

Radius: 12.9

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.34 AU - 4.42 AU

Year: 5014 Days

Day: 6.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,471,082 km

• M1: 284,685 km (0.047 R)
• M2: 371,452 km (0.119 R)
• M3: 491,878 km (0.065 R)
• M4: 697,724 km (0.066 R)
• M5: 781,499 km (0.096 R)
• M6: 882,179 km (0.092 R)
• M7: 1,028,485 km (0.105 R)
• M8: 1,111,961 km (0.073 R)
• M9: 1,301,501 km (0.12 R)
• M10: 1,423,723 km (0.083 R)
• M11: 1,533,977 km (0.067 R)
• M12: 1,630,916 km (0.101 R)
• M13: 2,424,383 km (0.069 R)
• M14: 2,538,526 km (0.078 R)
• M15: 2,752,601 km (0.096 R)
• M16: 3,240,439 km (0.109 R)
• M17: 3,624,158 km (0.114 R)
• M18: 3,799,636 km (0.086 R)
• M19: 4,022,836 km (0.105 R)
• M20: 4,113,343 km (0.1 R)
• M21: 4,250,375 km (0.11 R)
• M22: 4,412,240 km (0.071 R)
• M23: 4,862,080 km (0.093 R)
• M24: 5,007,340 km (0.112 R)
• M25: 5,104,878 km (0.072 R)
• M26: 5,277,214 km (0.07 R)
• M27: 5,602,440 km (0.097 R)
• M28: 6,298,818 km (0.101 R)
• M29: 6,643,941 km (0.087 R)
• M30: 6,778,429 km (0.087 R)
• M31: 7,242,332 km (0.071 R)
• M32: 7,632,035 km (0.085 R)
• M33: 9,020,004 km (0.095 R)
• M34: 9,349,119 km (0.057 R)
• M35: 9,439,476 km (0.081 R)
• M36: 9,712,642 km (0.083 R)
• M37: 10,799,171 km (0.119 R)
• M38: 10,989,460 km (0.083 R)
• M39: 11,244,674 km (0.098 R)
• M40: 11,663,697 km (0.058 R)
• M41: 11,858,922 km (0.115 R)
• M42: 12,153,630 km (0.089 R)
• M43: 12,617,084 km (0.097 R)
• M44: 12,951,585 km (0.03 R)
• M45: 13,766,445 km (0.057 R)
• M46: 14,702,928 km (0.08 R)
• M47: 14,913,861 km (0.058 R)
• M48: 15,090,536 km (0.069 R)
• M49: 16,164,349 km (0.094 R)
• M50: 16,273,107 km (0.112 R)
• M51: 16,418,516 km (0.109 R)
• M52: 16,637,378 km (0.029 R)
• M53: 17,225,746 km (0.051 R)
• M54: 17,858,395 km (0.102 R)
• M55: 18,234,185 km (0.098 R)
• M56: 19,031,841 km (0.115 R)
• M57: 19,415,560 km (0.065 R)
• M58: 19,647,137 km (0.116 R)
• M59: 19,918,358 km (0.05 R)
• M60: 20,897,327 km (0.105 R)
• M61: 22,012,429 km (0.106 R)
• M62: 23,762,275 km (0.062 R)
• M63: 23,844,704 km (0.067 R)
• M64: 24,383,107 km (0.114 R)
• M65: 24,549,609 km (0.089 R)
• M66: 24,967,436 km (0.097 R)
• M67: 25,219,359 km (0.089 R)
• M68: 26,277,764 km (0.117 R)
• M69: 26,448,455 km (0.065 R)
• M70: 26,662,380 km (0.085 R)
• M71: 27,566,998 km (0.092 R)
• M72: 27,870,831 km (0.051 R)
• M73: 28,132,029 km (0.055 R)
• M74: 28,525,472 km (0.088 R)
• M75: 28,657,118 km (0.115 R)
• M76: 28,788,764 km (0.075 R)
• M77: 29,097,085 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718

Radius: 11

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.89 AU - 4.05 AU

Year: 5189 Days

Day: 8.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,471,082 km

• M1: 206,146 km (0.07 R)
• M2: 283,488 km (0.108 R)
• M3: 359,633 km (0.09 R)
• M4: 435,629 km (0.111 R)
• M5: 766,988 km (0.072 R)
• M6: 1,024,596 km (0.115 R)
• M7: 1,217,128 km (0.076 R)
• M8: 1,438,084 km (0.058 R)
• M9: 1,570,329 km (0.107 R)
• M10: 1,672,355 km (0.12 R)
• M11: 1,865,336 km (0.103 R)
• M12: 2,196,994 km (0.093 R)
• M13: 2,292,438 km (0.102 R)
• M14: 2,428,572 km (0.091 R)
• M15: 2,507,560 km (0.109 R)
• M16: 2,936,756 km (0.108 R)
• M17: 3,389,140 km (0.094 R)
• M18: 3,886,702 km (0.083 R)
• M19: 4,191,583 km (0.087 R)
• M20: 4,775,014 km (0.1 R)
• M21: 5,051,023 km (0.107 R)
• M22: 5,152,749 km (0.118 R)
• M23: 5,280,805 km (0.116 R)
• M24: 5,384,027 km (0.077 R)
• M25: 5,750,542 km (0.107 R)
• M26: 6,206,666 km (0.05 R)
• M27: 6,730,408 km (0.107 R)
• M28: 7,040,076 km (0.084 R)
• M29: 7,296,935 km (0.041 R)
• M30: 8,026,674 km (0.062 R)
• M31: 8,566,572 km (0.058 R)
• M32: 8,779,749 km (0.118 R)
• M33: 8,963,904 km (0.038 R)
• M34: 9,087,323 km (0.057 R)
• M35: 9,871,814 km (0.104 R)
• M36: 10,352,771 km (0.103 R)
• M37: 11,538,484 km (0.06 R)
• M38: 12,147,347 km (0.074 R)
• M39: 12,421,410 km (0.12 R)
• M40: 12,801,539 km (0.051 R)
• M41: 13,361,184 km (0.095 R)
• M42: 13,467,100 km (0.065 R)
• M43: 14,540,763 km (0.111 R)
• M44: 14,613,318 km (0.112 R)
• M45: 14,868,383 km (0.119 R)
• M46: 15,308,799 km (0.06 R)
• M47: 15,493,552 km (0.105 R)
• M48: 15,865,453 km (0.07 R)
• M49: 16,014,901 km (0.117 R)
• M50: 16,655,778 km (0.096 R)
• M51: 17,420,522 km (0.083 R)
• M52: 18,353,265 km (0.092 R)
• M53: 18,510,343 km (0.098 R)
• M54: 19,342,107 km (0.083 R)
• M55: 19,822,915 km (0.069 R)
• M56: 20,185,989 km (0.082 R)
• M57: 20,755,358 km (0.082 R)
• M58: 21,041,988 km (0.093 R)
• M59: 21,329,964 km (0.102 R)
• M60: 21,660,724 km (0.096 R)
• M61: 22,705,067 km (0.084 R)
• M62: 22,831,477 km (0.095 R)
• M63: 23,042,710 km (0.109 R)
• M64: 23,212,204 km (0.09 R)
• M65: 23,808,651 km (0.068 R)
• M66: 24,065,809 km (0.1 R)
• M67: 25,016,504 km (0.078 R)
• M68: 25,147,103 km (0.109 R)
• M69: 25,321,534 km (0.117 R)
• M70: 25,803,538 km (0.109 R)
• M71: 26,288,535 km (0.084 R)
• M72: 26,421,228 km (0.111 R)
• M73: 26,509,939 km (0.111 R)
• M74: 26,643,082 km (0.073 R)
• M75: 27,716,446 km (0.084 R)
• M76: 28,712,619 km (0.118 R)
• M77: 29,032,160 km (0.084 R)
• M78: 30,740,118 km (0.084 R)
• M79: 31,207,313 km (0.046 R)
• M80: 31,301,110 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.2

Radius: 14.3

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.12 AU - 5.16 AU

Year: 5526 Days

Day: 6.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,471,082 km

• M1: 193,729 km (0.081 R)
• M2: 365,168 km (0.092 R)
• M3: 516,412 km (0.087 R)
• M4: 608,415 km (0.085 R)
• M5: 786,436 km (0.08 R)
• M6: 1,089,072 km (0.073 R)
• M7: 1,395,898 km (0.075 R)
• M8: 1,842,447 km (0.104 R)
• M9: 2,211,655 km (0.055 R)
• M10: 2,374,268 km (0.118 R)
• M11: 2,519,976 km (0.107 R)
• M12: 2,930,772 km (0.113 R)
• M13: 3,363,259 km (0.114 R)
• M14: 3,647,046 km (0.062 R)
• M15: 3,889,545 km (0.081 R)
• M16: 3,988,130 km (0.079 R)
• M17: 4,112,445 km (0.113 R)
• M18: 4,288,821 km (0.043 R)
• M19: 4,939,273 km (0.072 R)
• M20: 5,426,962 km (0.101 R)
• M21: 5,648,666 km (0.115 R)
• M22: 6,072,626 km (0.094 R)
• M23: 6,713,354 km (0.113 R)
• M24: 6,832,135 km (0.049 R)
• M25: 8,536,354 km (0.108 R)
• M26: 9,121,730 km (0.064 R)
• M27: 9,220,465 km (0.097 R)
• M28: 9,485,851 km (0.105 R)
• M29: 9,619,442 km (0.114 R)
• M30: 9,821,100 km (0.12 R)
• M31: 10,365,487 km (0.113 R)
• M32: 10,710,908 km (0.1 R)
• M33: 11,412,971 km (0.089 R)
• M34: 11,985,333 km (0.048 R)
• M35: 12,093,641 km (0.114 R)
• M36: 12,275,104 km (0.107 R)
• M37: 12,640,571 km (0.116 R)
• M38: 13,046,729 km (0.101 R)
• M39: 13,419,677 km (0.115 R)
• M40: 14,138,046 km (0.054 R)
• M41: 14,252,638 km (0.119 R)
• M42: 14,521,316 km (0.101 R)
• M43: 16,008,468 km (0.107 R)
• M44: 16,488,079 km (0.036 R)
• M45: 16,891,544 km (0.072 R)
• M46: 17,872,906 km (0.117 R)
• M47: 18,245,704 km (0.107 R)
• M48: 18,537,420 km (0.093 R)
• M49: 19,592,085 km (0.099 R)
• M50: 20,449,730 km (0.118 R)
• M51: 20,839,731 km (0.095 R)
• M52: 21,803,291 km (0.101 R)
• M53: 22,112,959 km (0.108 R)
• M54: 22,826,391 km (0.105 R)
• M55: 23,095,817 km (0.05 R)
• M56: 23,592,482 km (0.114 R)
• M57: 24,229,769 km (0.116 R)
• M58: 24,412,877 km (0.08 R)
• M59: 24,550,656 km (0.093 R)
• M60: 25,011,268 km (0.114 R)
• M61: 25,196,470 km (0.103 R)
• M62: 26,175,588 km (0.119 R)
• M63: 27,072,278 km (0.059 R)
• M64: 27,167,273 km (0.119 R)
• M65: 27,357,561 km (0.076 R)
• M66: 27,787,356 km (0.081 R)
• M67: 28,219,394 km (0.109 R)
• M68: 28,460,397 km (0.103 R)
• M69: 29,187,442 km (0.097 R)
• M70: 29,333,599 km (0.097 R)
• M71: 29,528,825 km (0.091 R)
• M72: 29,969,689 km (0.078 R)
• M73: 30,511,533 km (0.099 R)
• M74: 30,808,335 km (0.082 R)
• M75: 30,907,518 km (0.093 R)
• M76: 31,006,851 km (0.042 R)
• M77: 31,704,875 km (0.101 R)
• M78: 33,472,524 km (0.11 R)
• M79: 33,983,400 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.2

Radius: 13.4

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.01 AU - 4.37 AU

Year: 5626 Days

Day: 8 Hours

Environment

Temp: -209 °C

Axial Tilt: 127.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 47,471,082 km

• M1: 213,626 km (0.097 R)
• M2: 305,628 km (0.077 R)
• M3: 402,867 km (0.081 R)
• M4: 507,436 km (0.11 R)
• M5: 966,851 km (0.033 R)
• M6: 1,130,362 km (0.106 R)
• M7: 1,540,559 km (0.106 R)
• M8: 1,664,426 km (0.033 R)
• M9: 1,922,482 km (0.101 R)
• M10: 2,193,853 km (0.105 R)
• M11: 2,542,865 km (0.12 R)
• M12: 2,791,047 km (0.089 R)
• M13: 3,082,165 km (0.081 R)
• M14: 3,222,637 km (0.118 R)
• M15: 3,311,648 km (0.105 R)
• M16: 3,473,812 km (0.113 R)
• M17: 3,565,067 km (0.037 R)
• M18: 3,787,519 km (0.101 R)
• M19: 4,091,203 km (0.119 R)
• M20: 4,383,218 km (0.099 R)
• M21: 4,621,976 km (0.108 R)
• M22: 4,803,737 km (0.099 R)
• M23: 4,946,902 km (0.072 R)
• M24: 5,705,214 km (0.119 R)
• M25: 5,878,748 km (0.097 R)
• M26: 6,275,631 km (0.075 R)
• M27: 6,500,027 km (0.055 R)
• M28: 6,613,123 km (0.031 R)
• M29: 7,353,035 km (0.051 R)
• M30: 8,216,663 km (0.095 R)
• M31: 8,710,486 km (0.1 R)
• M32: 9,727,003 km (0.106 R)
• M33: 9,856,705 km (0.11 R)
• M34: 10,593,773 km (0.107 R)
• M35: 11,077,124 km (0.059 R)
• M36: 11,212,660 km (0.099 R)
• M37: 11,650,084 km (0.086 R)
• M38: 11,815,539 km (0.087 R)
• M39: 12,260,742 km (0.061 R)
• M40: 12,513,563 km (0.104 R)
• M41: 12,683,057 km (0.077 R)
• M42: 12,768,029 km (0.079 R)
• M43: 13,397,686 km (0.101 R)
• M44: 13,920,231 km (0.103 R)
• M45: 14,037,217 km (0.095 R)
• M46: 14,390,418 km (0.103 R)
• M47: 14,895,759 km (0.032 R)
• M48: 15,406,935 km (0.11 R)
• M49: 15,954,463 km (0.111 R)
• M50: 16,508,275 km (0.094 R)
• M51: 17,005,987 km (0.1 R)
• M52: 17,414,090 km (0.083 R)
• M53: 17,793,620 km (0.075 R)
• M54: 18,111,964 km (0.113 R)
• M55: 19,273,591 km (0.088 R)
• M56: 20,526,025 km (0.099 R)
• M57: 21,533,118 km (0.118 R)
• M58: 22,042,797 km (0.049 R)
• M59: 22,213,638 km (0.083 R)
• M60: 22,556,517 km (0.09 R)
• M61: 22,797,519 km (0.111 R)
• M62: 23,004,861 km (0.05 R)
• M63: 23,247,509 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432

Radius: 6.8

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.46 AU - 7.74 AU

Year: 12411 Days

Day: 17.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,471,082 km

• M1: 92,302 km (0.044 R)
• M2: 260,749 km (0.111 R)
• M3: 368,609 km (0.032 R)
• M4: 567,425 km (0.085 R)
• M5: 763,697 km (0.055 R)
• M6: 1,238,222 km (0.057 R)
• M7: 1,450,202 km (0.082 R)
• M8: 2,513,843 km (0.109 R)
• M9: 2,620,207 km (0.092 R)
• M10: 2,892,774 km (0.064 R)
• M11: 3,174,317 km (0.093 R)
• M12: 3,435,366 km (0.106 R)
• M13: 4,579,789 km (0.096 R)
• M14: 5,175,787 km (0.096 R)
• M15: 5,795,870 km (0.067 R)
• M16: 5,901,636 km (0.086 R)
• M17: 6,043,455 km (0.106 R)
• M18: 6,439,440 km (0.085 R)
• M19: 6,512,295 km (0.118 R)
• M20: 6,732,652 km (0.025 R)
• M21: 6,955,553 km (0.088 R)
• M22: 7,332,390 km (0.084 R)
• M23: 8,263,487 km (0.037 R)
• M24: 8,783,340 km (0.101 R)
• M25: 9,149,406 km (0.065 R)
• M26: 9,354,953 km (0.11 R)
• M27: 9,687,061 km (0.064 R)
• M28: 10,149,916 km (0.113 R)
• M29: 10,362,794 km (0.108 R)
• M30: 11,360,462 km (0.116 R)
• M31: 12,433,977 km (0.106 R)
• M32: 12,890,699 km (0.095 R)
• M33: 13,260,056 km (0.107 R)
• M34: 13,962,119 km (0.077 R)
• M35: 14,009,392 km (0.06 R)
• M36: 14,246,355 km (0.099 R)
• M37: 15,061,813 km (0.101 R)
• M38: 15,548,604 km (0.061 R)
• M39: 15,843,162 km (0.036 R)
• M40: 17,495,920 km (0.114 R)
• M41: 17,546,783 km (0.039 R)
• M42: 17,648,809 km (0.11 R)
• M43: 18,213,391 km (0.098 R)
• M44: 18,731,897 km (0.077 R)
• M45: 20,049,107 km (0.067 R)
• M46: 20,102,363 km (0.109 R)
• M47: 20,476,957 km (0.029 R)
• M48: 21,124,267 km (0.055 R)
• M49: 21,723,556 km (0.099 R)
• M50: 21,778,308 km (0.115 R)
• M51: 22,383,731 km (0.063 R)
• M52: 22,771,788 km (0.119 R)
• M53: 23,498,534 km (0.069 R)
• M54: 23,554,783 km (0.087 R)
• M55: 23,723,679 km (0.114 R)
• M56: 23,949,572 km (0.071 R)
• M57: 25,319,589 km (0.106 R)
• M58: 27,185,523 km (0.101 R)
• M59: 28,433,918 km (0.063 R)
• M60: 28,553,746 km (0.069 R)
• M61: 29,883,371 km (0.105 R)
• M62: 30,005,294 km (0.044 R)
• M63: 30,188,402 km (0.11 R)
• M64: 30,249,437 km (0.039 R)
• M65: 30,555,814 km (0.099 R)
• M66: 31,418,694 km (0.076 R)
• M67: 32,227,121 km (0.045 R)
• M68: 35,270,989 km (0.081 R)
• M69: 36,500,983 km (0.038 R)
• M70: 37,285,025 km (0.096 R)
• M71: 38,471,636 km (0.06 R)
• M72: 38,604,179 km (0.109 R)
• M73: 40,139,951 km (0.1 R)
• M74: 41,287,965 km (0.095 R)
• M75: 42,515,116 km (0.068 R)
• M76: 42,583,632 km (0.085 R)
• M77: 42,789,479 km (0.048 R)
• M78: 43,202,070 km (0.084 R)
• M79: 43,270,885 km (0.114 R)
• M80: 45,354,783 km (0.103 R)
• M81: 45,915,925 km (0.083 R)
• M82: 46,056,547 km (0.065 R)
• M83: 46,197,468 km (0.117 R)
• M84: 46,479,460 km (0.11 R)
• M85: 47,187,058 km (0.084 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: 551 - 12,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit