🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.2

Radius: 12

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.57 AU - 0.63 AU

Year: 310 Days

Day: 7 Hours

Environment

Temp: -142 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 64,296,348 km

• M1: 151,543 km (0.076 R)
• M2: 254,466 km (0.071 R)
• M3: 334,800 km (0.11 R)
• M4: 526,136 km (0.113 R)
• M5: 604,974 km (0.103 R)
• M6: 746,793 km (0.104 R)
• M7: 861,235 km (0.037 R)
• M8: 998,865 km (0.112 R)
• M9: 1,092,214 km (0.093 R)
• M10: 1,215,483 km (0.12 R)
• M11: 1,385,875 km (0.094 R)
• M12: 1,520,363 km (0.118 R)
• M13: 1,715,289 km (0.088 R)
• M14: 1,808,040 km (0.063 R)
• M15: 1,907,971 km (0.03 R)
• M16: 2,004,312 km (0.033 R)
• M17: 2,091,528 km (0.074 R)
• M18: 2,235,890 km (0.066 R)
• M19: 2,343,600 km (0.106 R)
• M20: 2,570,091 km (0.031 R)
• M21: 2,701,139 km (0.088 R)
• M22: 2,822,313 km (0.086 R)
• M23: 3,045,065 km (0.059 R)
• M24: 3,196,757 km (0.076 R)
• M25: 3,286,366 km (0.111 R)
• M26: 3,370,440 km (0.094 R)
• M27: 3,520,935 km (0.113 R)
• M28: 3,607,104 km (0.072 R)
• M29: 3,687,139 km (0.109 R)
• M30: 3,794,849 km (0.096 R)
• M31: 3,917,370 km (0.111 R)
• M32: 4,034,355 km (0.119 R)
• M33: 4,117,532 km (0.088 R)
• M34: 4,278,798 km (0.114 R)
• M35: 4,370,801 km (0.089 R)
• M36: 4,449,340 km (0.082 R)
• M37: 4,621,976 km (0.093 R)
• M38: 4,716,522 km (0.112 R)
• M39: 4,818,996 km (0.095 R)
• M40: 4,907,558 km (0.05 R)
• M41: 4,996,569 km (0.086 R)
• M42: 5,153,647 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.3

Radius: 8.2

Gravity: 12.87 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.68 AU - 0.72 AU

Year: 391 Days

Day: 5.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 64,296,348 km

• M1: 102,475 km (0.12 R)
• M2: 167,550 km (0.096 R)
• M3: 232,176 km (0.092 R)
• M4: 290,220 km (0.116 R)
• M5: 342,579 km (0.087 R)
• M6: 395,986 km (0.088 R)
• M7: 449,392 km (0.103 R)
• M8: 502,050 km (0.103 R)
• M9: 553,363 km (0.09 R)
• M10: 614,548 km (0.071 R)
• M11: 670,198 km (0.099 R)
• M12: 731,833 km (0.047 R)
• M13: 812,915 km (0.071 R)
• M14: 1,084,585 km (0.111 R)
• M15: 1,300,305 km (0.095 R)
• M16: 1,357,750 km (0.083 R)
• M17: 1,410,708 km (0.059 R)
• M18: 1,535,323 km (0.081 R)
• M19: 1,607,429 km (0.11 R)
• M20: 1,674,898 km (0.115 R)
• M21: 1,772,436 km (0.08 R)
• M22: 1,913,207 km (0.11 R)
• M23: 1,996,982 km (0.097 R)
• M24: 2,112,771 km (0.033 R)
• M25: 2,168,421 km (0.072 R)
• M26: 2,230,953 km (0.051 R)
• M27: 2,319,365 km (0.101 R)
• M28: 2,460,735 km (0.068 R)
• M29: 2,624,844 km (0.113 R)
• M30: 2,915,662 km (0.082 R)
• M31: 3,089,495 km (0.063 R)
• M32: 3,145,894 km (0.115 R)
• M33: 3,238,196 km (0.079 R)
• M34: 3,389,289 km (0.082 R)
• M35: 3,520,786 km (0.109 R)
• M36: 3,631,488 km (0.032 R)
• M37: 3,781,086 km (0.032 R)
• M38: 3,879,372 km (0.103 R)
• M39: 3,947,888 km (0.077 R)
• M40: 4,009,223 km (0.052 R)
• M41: 4,187,244 km (0.036 R)
• M42: 4,241,997 km (0.108 R)
• M43: 4,415,381 km (0.109 R)
• M44: 4,575,152 km (0.109 R)
• M45: 4,875,694 km (0.11 R)
• M46: 4,949,894 km (0.096 R)
• M47: 5,140,931 km (0.074 R)
• M48: 5,470,495 km (0.12 R)
• M49: 5,547,538 km (0.086 R)
• M50: 5,676,790 km (0.071 R)
• M51: 5,763,408 km (0.116 R)
• M52: 5,929,461 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.2

Radius: 9.5

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.23 AU - 1.49 AU

Year: 1058 Days

Day: 7.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 64,296,348 km

• M1: 130,150 km (0.083 R)
• M2: 249,679 km (0.098 R)
• M3: 310,416 km (0.098 R)
• M4: 374,144 km (0.112 R)
• M5: 439,219 km (0.113 R)
• M6: 609,013 km (0.081 R)
• M7: 705,354 km (0.098 R)
• M8: 926,460 km (0.09 R)
• M9: 1,084,285 km (0.117 R)
• M10: 1,170,005 km (0.103 R)
• M11: 1,285,644 km (0.074 R)
• M12: 1,376,749 km (0.111 R)
• M13: 1,448,407 km (0.032 R)
• M14: 1,521,410 km (0.084 R)
• M15: 1,701,676 km (0.108 R)
• M16: 1,763,310 km (0.118 R)
• M17: 2,066,844 km (0.03 R)
• M18: 2,141,194 km (0.116 R)
• M19: 2,267,305 km (0.109 R)
• M20: 2,344,049 km (0.089 R)
• M21: 2,465,223 km (0.112 R)
• M22: 2,535,534 km (0.108 R)
• M23: 2,624,246 km (0.094 R)
• M24: 2,906,088 km (0.073 R)
• M25: 3,027,263 km (0.097 R)
• M26: 3,245,675 km (0.051 R)
• M27: 3,342,316 km (0.075 R)
• M28: 3,479,347 km (0.095 R)
• M29: 3,588,255 km (0.071 R)
• M30: 3,718,405 km (0.093 R)
• M31: 3,993,814 km (0.048 R)
• M32: 4,066,369 km (0.071 R)
• M33: 4,275,956 km (0.073 R)
• M34: 4,339,535 km (0.118 R)
• M35: 4,414,035 km (0.108 R)
• M36: 4,553,759 km (0.12 R)
• M37: 4,771,574 km (0.098 R)
• M38: 4,881,678 km (0.063 R)
• M39: 5,093,359 km (0.104 R)
• M40: 5,262,703 km (0.109 R)
• M41: 5,502,808 km (0.078 R)
• M42: 5,630,116 km (0.058 R)
• M43: 6,041,360 km (0.066 R)
• M44: 6,292,984 km (0.066 R)
• M45: 6,462,628 km (0.09 R)
• M46: 6,523,514 km (0.055 R)
• M47: 7,460,595 km (0.11 R)
• M48: 7,653,128 km (0.113 R)
• M49: 7,769,365 km (0.104 R)
• M50: 7,873,186 km (0.115 R)
• M51: 8,213,970 km (0.112 R)
• M52: 8,386,157 km (0.108 R)
• M53: 8,479,507 km (0.073 R)
• M54: 8,734,272 km (0.075 R)
• M55: 9,182,766 km (0.099 R)

Asteroid Belt

Center: 2.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 120.7

Radius: 13

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.4 AU - 2.92 AU

Year: 2893 Days

Day: 7 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 64,296,348 km

• M1: 178,919 km (0.08 R)
• M2: 261,497 km (0.037 R)
• M3: 409,300 km (0.085 R)
• M4: 882,777 km (0.094 R)
• M5: 1,054,366 km (0.105 R)
• M6: 1,499,270 km (0.095 R)
• M7: 1,619,547 km (0.12 R)
• M8: 1,934,749 km (0.098 R)
• M9: 2,038,121 km (0.099 R)
• M10: 2,279,872 km (0.055 R)
• M11: 2,389,377 km (0.119 R)
• M12: 2,490,505 km (0.078 R)
• M13: 2,613,774 km (0.033 R)
• M14: 2,802,567 km (0.113 R)
• M15: 3,149,634 km (0.088 R)
• M16: 3,441,948 km (0.075 R)
• M17: 3,603,065 km (0.116 R)
• M18: 3,766,725 km (0.106 R)
• M19: 3,873,238 km (0.058 R)
• M20: 4,065,173 km (0.099 R)
• M21: 4,223,597 km (0.118 R)
• M22: 4,383,966 km (0.1 R)
• M23: 4,685,405 km (0.1 R)
• M24: 4,903,220 km (0.073 R)
• M25: 5,163,670 km (0.076 R)
• M26: 5,282,450 km (0.113 R)
• M27: 5,536,168 km (0.108 R)
• M28: 5,630,565 km (0.118 R)
• M29: 5,780,163 km (0.118 R)
• M30: 6,194,848 km (0.055 R)
• M31: 6,434,204 km (0.049 R)
• M32: 6,662,341 km (0.117 R)
• M33: 6,791,743 km (0.036 R)
• M34: 6,878,510 km (0.098 R)
• M35: 7,024,069 km (0.088 R)
• M36: 7,155,865 km (0.068 R)
• M37: 7,347,799 km (0.105 R)
• M38: 7,676,465 km (0.084 R)
• M39: 7,827,409 km (0.05 R)
• M40: 7,994,660 km (0.101 R)
• M41: 8,270,967 km (0.106 R)
• M42: 8,597,240 km (0.092 R)
• M43: 8,738,460 km (0.066 R)
• M44: 8,943,709 km (0.09 R)
• M45: 9,039,003 km (0.107 R)
• M46: 9,150,603 km (0.028 R)
• M47: 9,650,259 km (0.039 R)
• M48: 9,780,709 km (0.085 R)
• M49: 10,275,130 km (0.112 R)
• M50: 10,391,666 km (0.091 R)
• M51: 10,626,086 km (0.061 R)
• M52: 10,743,820 km (0.107 R)
• M53: 10,862,152 km (0.104 R)
• M54: 11,031,945 km (0.113 R)
• M55: 11,117,216 km (0.096 R)
• M56: 11,253,949 km (0.054 R)
• M57: 11,356,872 km (0.086 R)
• M58: 11,512,005 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.8

Radius: 10.5

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.54 AU - 5.14 AU

Year: 6029 Days

Day: 13.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,296,348 km

• M1: 173,384 km (0.082 R)
• M2: 311,762 km (0.085 R)
• M3: 736,171 km (0.098 R)
• M4: 1,114,055 km (0.041 R)
• M5: 1,287,290 km (0.088 R)
• M6: 1,392,607 km (0.059 R)
• M7: 1,485,357 km (0.093 R)
• M8: 1,677,291 km (0.11 R)
• M9: 1,843,495 km (0.116 R)
• M10: 2,015,233 km (0.104 R)
• M11: 2,356,316 km (0.076 R)
• M12: 2,543,313 km (0.107 R)
• M13: 3,444,341 km (0.079 R)
• M14: 3,657,219 km (0.073 R)
• M15: 3,896,426 km (0.091 R)
• M16: 4,185,748 km (0.073 R)
• M17: 4,367,211 km (0.108 R)
• M18: 4,880,032 km (0.069 R)
• M19: 5,143,624 km (0.109 R)
• M20: 5,216,328 km (0.107 R)
• M21: 5,659,736 km (0.112 R)
• M22: 6,064,249 km (0.11 R)
• M23: 6,399,797 km (0.071 R)
• M24: 6,928,027 km (0.091 R)
• M25: 7,197,303 km (0.081 R)
• M26: 7,525,222 km (0.109 R)
• M27: 8,138,872 km (0.072 R)
• M28: 8,223,844 km (0.081 R)
• M29: 8,797,701 km (0.118 R)
• M30: 9,325,183 km (0.038 R)
• M31: 9,443,964 km (0.069 R)
• M32: 9,712,642 km (0.103 R)
• M33: 10,380,297 km (0.115 R)
• M34: 10,472,599 km (0.106 R)
• M35: 11,536,539 km (0.113 R)
• M36: 11,695,861 km (0.037 R)
• M37: 12,113,688 km (0.094 R)
• M38: 12,373,240 km (0.081 R)
• M39: 13,563,889 km (0.111 R)
• M40: 14,036,768 km (0.087 R)
• M41: 14,515,182 km (0.111 R)
• M42: 14,825,448 km (0.107 R)
• M43: 14,998,832 km (0.1 R)
• M44: 15,769,560 km (0.117 R)
• M45: 16,231,070 km (0.118 R)
• M46: 17,022,293 km (0.114 R)
• M47: 17,678,878 km (0.096 R)
• M48: 17,789,132 km (0.104 R)
• M49: 18,010,387 km (0.108 R)
• M50: 18,492,690 km (0.077 R)
• M51: 18,604,739 km (0.103 R)
• M52: 19,318,770 km (0.101 R)
• M53: 19,470,312 km (0.109 R)
• M54: 19,774,445 km (0.031 R)
• M55: 20,080,223 km (0.047 R)
• M56: 20,233,561 km (0.087 R)
• M57: 20,387,497 km (0.097 R)
• M58: 20,580,329 km (0.071 R)
• M59: 20,851,400 km (0.085 R)
• M60: 21,006,832 km (0.034 R)
• M61: 21,514,567 km (0.098 R)
• M62: 22,184,616 km (0.117 R)
• M63: 22,263,903 km (0.105 R)
• M64: 22,343,190 km (0.029 R)
• M65: 23,504,817 km (0.067 R)
• M66: 23,788,156 km (0.084 R)
• M67: 24,358,124 km (0.109 R)
• M68: 24,562,774 km (0.117 R)
• M69: 24,932,729 km (0.114 R)
• M70: 25,221,603 km (0.09 R)
• M71: 25,428,796 km (0.078 R)
• M72: 26,346,579 km (0.104 R)
• M73: 26,472,540 km (0.113 R)
• M74: 26,894,107 km (0.104 R)
• M75: 27,020,966 km (0.115 R)
• M76: 27,190,460 km (0.092 R)
• M77: 27,275,282 km (0.115 R)
• M78: 27,360,254 km (0.08 R)
• M79: 28,300,626 km (0.106 R)
• M80: 28,645,150 km (0.091 R)
• M81: 28,991,170 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 833.7

Radius: 4.1

Gravity: 49.6 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.32 AU - 8.96 AU

Year: 14082 Days

Day: 22.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,296,348 km

• M1: 193,430 km (0.098 R)
• M2: 418,724 km (0.054 R)
• M3: 453,730 km (0.062 R)
• M4: 508,184 km (0.112 R)
• M5: 584,329 km (0.05 R)
• M6: 623,823 km (0.047 R)
• M7: 1,344,286 km (0.119 R)
• M8: 1,785,600 km (0.115 R)
• M9: 1,814,622 km (0.058 R)
• M10: 2,082,552 km (0.058 R)
• M11: 2,459,090 km (0.058 R)
• M12: 2,856,272 km (0.104 R)
• M13: 3,344,560 km (0.102 R)
• M14: 3,452,420 km (0.044 R)
• M15: 3,525,124 km (0.066 R)
• M16: 4,633,794 km (0.04 R)
• M17: 4,754,220 km (0.083 R)
• M18: 5,287,986 km (0.065 R)
• M19: 5,754,282 km (0.102 R)
• M20: 5,927,068 km (0.092 R)
• M21: 6,455,747 km (0.047 R)
• M22: 8,372,544 km (0.109 R)
• M23: 8,421,313 km (0.101 R)
• M24: 8,519,150 km (0.106 R)
• M25: 9,114,549 km (0.077 R)
• M26: 9,265,344 km (0.111 R)
• M27: 9,518,763 km (0.096 R)
• M28: 10,554,878 km (0.117 R)
• M29: 11,571,844 km (0.108 R)
• M30: 11,954,216 km (0.1 R)
• M31: 12,119,522 km (0.115 R)
• M32: 12,507,878 km (0.053 R)
• M33: 13,013,220 km (0.103 R)
• M34: 13,582,439 km (0.098 R)
• M35: 14,451,603 km (0.118 R)
• M36: 15,578,075 km (0.052 R)
• M37: 16,000,091 km (0.097 R)
• M38: 16,609,552 km (0.117 R)
• M39: 18,292,828 km (0.116 R)
• M40: 18,483,116 km (0.07 R)
• M41: 18,993,993 km (0.106 R)
• M42: 20,225,632 km (0.058 R)
• M43: 21,016,706 km (0.038 R)
• M44: 22,289,784 km (0.055 R)
• M45: 22,357,551 km (0.113 R)
• M46: 22,696,989 km (0.118 R)
• M47: 23,794,888 km (0.086 R)
• M48: 24,420,057 km (0.116 R)
• M49: 24,559,632 km (0.113 R)
• M50: 26,327,580 km (0.067 R)
• M51: 26,542,552 km (0.088 R)
• M52: 26,901,886 km (0.102 R)
• M53: 27,480,381 km (0.103 R)
• M54: 27,771,199 km (0.116 R)
• M55: 28,870,594 km (0.093 R)
• M56: 29,462,702 km (0.063 R)
• M57: 30,583,789 km (0.104 R)
• M58: 32,713,614 km (0.114 R)
• M59: 34,107,716 km (0.064 R)
• M60: 34,812,173 km (0.106 R)
• M61: 35,284,303 km (0.039 R)
• M62: 35,363,291 km (0.085 R)
• M63: 40,039,272 km (0.076 R)
• M64: 40,451,414 km (0.08 R)
• M65: 40,616,570 km (0.065 R)
• M66: 41,279,887 km (0.097 R)
• M67: 41,696,218 km (0.113 R)
• M68: 42,030,270 km (0.055 R)
• M69: 43,883,339 km (0.058 R)
• M70: 44,223,075 km (0.086 R)
• M71: 44,905,242 km (0.073 R)
• M72: 44,990,812 km (0.101 R)
• M73: 45,076,382 km (0.071 R)
• M74: 45,333,391 km (0.103 R)
• M75: 46,107,410 km (0.096 R)
• M76: 46,712,534 km (0.11 R)
• M77: 47,146,218 km (0.088 R)
• M78: 48,631,126 km (0.082 R)
• M79: 49,158,907 km (0.073 R)
• M80: 49,511,809 km (0.079 R)
• M81: 50,842,482 km (0.099 R)
• M82: 51,020,803 km (0.117 R)
• M83: 51,378,042 km (0.074 R)
• M84: 52,725,171 km (0.104 R)
• M85: 53,448,327 km (0.099 R)
• M86: 53,720,446 km (0.114 R)
• M87: 53,993,013 km (0.075 R)
• M88: 54,083,819 km (0.113 R)
• M89: 55,454,135 km (0.045 R)
• M90: 57,298,677 km (0.059 R)
• M91: 57,669,979 km (0.101 R)
• M92: 58,135,378 km (0.092 R)
• M93: 59,538,756 km (0.077 R)
• M94: 61,616,969 km (0.039 R)
• M95: 62,856,238 km (0.114 R)
• M96: 63,239,209 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 18,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit