🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.4

Radius: 13.2

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.79 AU - 0.89 AU

Year: 522 Days

Day: 14.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,106,578 km

• M1: 170,242 km (0.094 R)
• M2: 283,937 km (0.072 R)
• M3: 384,167 km (0.08 R)
• M4: 482,304 km (0.058 R)
• M5: 634,893 km (0.102 R)
• M6: 800,648 km (0.082 R)
• M7: 939,175 km (0.098 R)
• M8: 1,067,231 km (0.097 R)
• M9: 1,151,754 km (0.08 R)
• M10: 1,352,664 km (0.098 R)
• M11: 1,459,477 km (0.104 R)
• M12: 1,591,572 km (0.055 R)
• M13: 1,697,337 km (0.087 R)
• M14: 1,809,386 km (0.093 R)
• M15: 1,892,263 km (0.099 R)
• M16: 2,041,413 km (0.094 R)
• M17: 2,148,674 km (0.092 R)
• M18: 2,236,787 km (0.08 R)
• M19: 2,373,370 km (0.117 R)
• M20: 2,579,217 km (0.095 R)
• M21: 2,677,652 km (0.071 R)
• M22: 2,896,963 km (0.06 R)
• M23: 2,980,738 km (0.091 R)
• M24: 3,165,192 km (0.042 R)
• M25: 3,280,681 km (0.058 R)
• M26: 3,407,241 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.2

Radius: 11.7

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.85 AU - 1.09 AU

Year: 648 Days

Day: 6.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 35,106,578 km

• M1: 166,652 km (0.059 R)
• M2: 269,875 km (0.075 R)
• M3: 379,081 km (0.088 R)
• M4: 509,231 km (0.11 R)
• M5: 630,256 km (0.12 R)
• M6: 821,143 km (0.06 R)
• M7: 908,657 km (0.104 R)
• M8: 1,073,215 km (0.066 R)
• M9: 1,165,816 km (0.082 R)
• M10: 1,248,095 km (0.114 R)
• M11: 1,377,647 km (0.096 R)
• M12: 1,474,437 km (0.097 R)
• M13: 1,578,557 km (0.108 R)
• M14: 1,694,944 km (0.117 R)
• M15: 1,931,458 km (0.113 R)
• M16: 2,009,399 km (0.095 R)
• M17: 2,293,036 km (0.107 R)
• M18: 2,386,834 km (0.113 R)
• M19: 2,538,526 km (0.086 R)
• M20: 2,641,599 km (0.109 R)
• M21: 2,769,356 km (0.114 R)
• M22: 2,934,961 km (0.111 R)
• M23: 3,067,504 km (0.089 R)
• M24: 3,208,276 km (0.1 R)
• M25: 3,426,539 km (0.098 R)
• M26: 3,662,754 km (0.1 R)
• M27: 3,786,173 km (0.094 R)
• M28: 4,030,615 km (0.081 R)
• M29: 4,738,064 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.7

Radius: 9.8

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.35 AU - 1.37 AU

Year: 1076 Days

Day: 6.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 35,106,578 km

• M1: 139,724 km (0.116 R)
• M2: 218,114 km (0.118 R)
• M3: 289,921 km (0.106 R)
• M4: 425,456 km (0.098 R)
• M5: 597,344 km (0.051 R)
• M6: 685,906 km (0.04 R)
• M7: 759,060 km (0.093 R)
• M8: 863,329 km (0.026 R)
• M9: 965,505 km (0.068 R)
• M10: 1,048,681 km (0.116 R)
• M11: 1,118,543 km (0.104 R)
• M12: 1,288,337 km (0.113 R)
• M13: 1,397,693 km (0.115 R)
• M14: 1,545,795 km (0.063 R)
• M15: 1,662,481 km (0.062 R)
• M16: 1,735,784 km (0.067 R)
• M17: 2,050,239 km (0.095 R)
• M18: 2,169,020 km (0.089 R)
• M19: 2,259,676 km (0.113 R)
• M20: 2,382,645 km (0.097 R)
• M21: 2,486,765 km (0.045 R)
• M22: 2,808,550 km (0.064 R)
• M23: 2,974,454 km (0.072 R)
• M24: 3,177,908 km (0.085 R)
• M25: 3,409,335 km (0.057 R)
• M26: 3,539,037 km (0.084 R)
• M27: 3,987,382 km (0.113 R)
• M28: 4,199,362 km (0.111 R)
• M29: 4,376,785 km (0.116 R)
• M30: 4,479,409 km (0.114 R)
• M31: 4,778,605 km (0.069 R)
• M32: 4,884,221 km (0.099 R)
• M33: 4,977,271 km (0.051 R)
• M34: 5,138,238 km (0.094 R)
• M35: 5,246,547 km (0.074 R)
• M36: 5,424,120 km (0.101 R)
• M37: 5,603,637 km (0.104 R)
• M38: 5,771,187 km (0.04 R)
• M39: 5,997,229 km (0.086 R)
• M40: 6,154,157 km (0.119 R)
• M41: 6,298,220 km (0.118 R)
• M42: 6,428,669 km (0.117 R)
• M43: 6,516,184 km (0.039 R)
• M44: 6,944,932 km (0.038 R)
• M45: 7,034,690 km (0.065 R)
• M46: 7,215,554 km (0.061 R)
• M47: 7,291,400 km (0.059 R)
• M48: 7,367,546 km (0.08 R)
• M49: 7,597,328 km (0.058 R)
• M50: 7,674,520 km (0.103 R)
• M51: 7,798,537 km (0.112 R)
• M52: 7,938,710 km (0.033 R)
• M53: 8,142,911 km (0.118 R)
• M54: 8,237,607 km (0.113 R)
• M55: 8,846,620 km (0.112 R)
• M56: 9,041,845 km (0.111 R)
• M57: 9,370,661 km (0.099 R)
• M58: 9,619,741 km (0.113 R)
• M59: 9,686,612 km (0.072 R)
• M60: 9,854,311 km (0.106 R)
• M61: 9,921,630 km (0.117 R)
• M62: 9,989,099 km (0.109 R)
• M63: 10,260,768 km (0.084 R)
• M64: 10,346,039 km (0.118 R)
• M65: 10,620,850 km (0.068 R)
• M66: 10,724,522 km (0.109 R)
• M67: 11,037,480 km (0.072 R)
• M68: 11,107,492 km (0.068 R)
• M69: 11,654,871 km (0.061 R)
• M70: 11,904,849 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.5

Radius: 8

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.22 AU - 1.8 AU

Year: 1259 Days

Day: 9 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 35,106,578 km

• M1: 143,464 km (0.11 R)
• M2: 195,824 km (0.043 R)
• M3: 289,621 km (0.094 R)
• M4: 353,201 km (0.061 R)
• M5: 406,607 km (0.097 R)
• M6: 467,493 km (0.04 R)
• M7: 523,293 km (0.029 R)
• M8: 613,800 km (0.067 R)
• M9: 725,101 km (0.046 R)
• M10: 940,522 km (0.109 R)
• M11: 1,081,892 km (0.074 R)
• M12: 1,236,576 km (0.097 R)
• M13: 1,385,875 km (0.077 R)
• M14: 1,501,813 km (0.096 R)
• M15: 1,560,904 km (0.083 R)
• M16: 1,777,971 km (0.107 R)
• M17: 1,875,957 km (0.114 R)
• M18: 1,961,378 km (0.093 R)
• M19: 2,301,264 km (0.057 R)
• M20: 2,454,901 km (0.038 R)
• M21: 2,667,629 km (0.086 R)
• M22: 2,820,967 km (0.116 R)
• M23: 2,878,263 km (0.038 R)
• M24: 3,195,710 km (0.092 R)
• M25: 3,307,011 km (0.113 R)
• M26: 3,692,973 km (0.112 R)
• M27: 4,093,447 km (0.116 R)
• M28: 4,214,471 km (0.055 R)
• M29: 4,555,704 km (0.091 R)
• M30: 4,739,410 km (0.12 R)
• M31: 5,014,521 km (0.102 R)
• M32: 5,094,107 km (0.056 R)
• M33: 5,416,789 km (0.071 R)
• M34: 5,580,599 km (0.118 R)
• M35: 5,955,192 km (0.079 R)
• M36: 6,230,751 km (0.077 R)
• M37: 6,391,719 km (0.093 R)
• M38: 6,499,728 km (0.101 R)
• M39: 7,015,691 km (0.097 R)
• M40: 7,082,562 km (0.107 R)
• M41: 7,670,481 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.3

Radius: 13.9

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.83 AU - 4.07 AU

Year: 5325 Days

Day: 6.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 35,106,578 km

• M1: 176,077 km (0.103 R)
• M2: 273,166 km (0.108 R)
• M3: 415,134 km (0.112 R)
• M4: 507,735 km (0.094 R)
• M5: 1,005,896 km (0.111 R)
• M6: 1,228,199 km (0.089 R)
• M7: 1,432,100 km (0.12 R)
• M8: 1,697,188 km (0.105 R)
• M9: 1,900,192 km (0.113 R)
• M10: 2,044,704 km (0.066 R)
• M11: 2,152,115 km (0.118 R)
• M12: 2,415,108 km (0.108 R)
• M13: 2,514,890 km (0.112 R)
• M14: 2,659,701 km (0.118 R)
• M15: 2,762,773 km (0.094 R)
• M16: 2,912,371 km (0.119 R)
• M17: 3,003,626 km (0.084 R)
• M18: 3,095,778 km (0.055 R)
• M19: 3,489,969 km (0.115 R)
• M20: 3,635,976 km (0.116 R)
• M21: 3,833,894 km (0.101 R)
• M22: 3,934,125 km (0.111 R)
• M23: 4,171,686 km (0.119 R)
• M24: 4,519,352 km (0.084 R)
• M25: 4,876,442 km (0.115 R)
• M26: 4,985,349 km (0.103 R)
• M27: 5,298,607 km (0.066 R)
• M28: 5,523,602 km (0.101 R)
• M29: 5,790,186 km (0.116 R)
• M30: 6,080,555 km (0.045 R)
• M31: 6,495,091 km (0.069 R)
• M32: 6,635,414 km (0.117 R)
• M33: 6,736,243 km (0.109 R)
• M34: 7,062,216 km (0.052 R)
• M35: 7,666,592 km (0.103 R)
• M36: 7,942,899 km (0.066 R)
• M37: 8,114,637 km (0.068 R)
• M38: 8,615,192 km (0.084 R)
• M39: 9,305,885 km (0.097 R)
• M40: 9,692,147 km (0.092 R)
• M41: 9,783,850 km (0.056 R)
• M42: 10,410,366 km (0.078 R)
• M43: 10,527,801 km (0.118 R)
• M44: 10,954,304 km (0.033 R)
• M45: 11,241,831 km (0.067 R)
• M46: 11,483,282 km (0.103 R)
• M47: 11,824,216 km (0.059 R)
• M48: 12,045,321 km (0.073 R)
• M49: 12,218,107 km (0.119 R)
• M50: 12,466,439 km (0.092 R)
• M51: 12,566,221 km (0.038 R)
• M52: 13,399,930 km (0.08 R)
• M53: 13,836,307 km (0.117 R)
• M54: 13,939,679 km (0.11 R)
• M55: 14,251,441 km (0.061 R)
• M56: 14,355,860 km (0.062 R)
• M57: 14,644,285 km (0.1 R)
• M58: 14,802,410 km (0.048 R)
• M59: 15,173,712 km (0.071 R)
• M60: 15,709,422 km (0.065 R)
• M61: 15,871,287 km (0.047 R)
• M62: 16,360,472 km (0.102 R)
• M63: 16,827,068 km (0.085 R)
• M64: 16,937,471 km (0.116 R)
• M65: 17,075,849 km (0.119 R)
• M66: 17,381,477 km (0.116 R)
• M67: 17,913,896 km (0.078 R)
• M68: 18,508,548 km (0.088 R)
• M69: 18,651,115 km (0.118 R)
• M70: 19,427,079 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.5

Radius: 11.1

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.45 AU - 4.71 AU

Year: 6648 Days

Day: 11.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 35,106,578 km

• M1: 143,913 km (0.093 R)
• M2: 257,009 km (0.114 R)
• M3: 347,965 km (0.074 R)
• M4: 421,716 km (0.089 R)
• M5: 495,468 km (0.116 R)
• M6: 658,979 km (0.069 R)
• M7: 931,097 km (0.06 R)
• M8: 1,061,546 km (0.074 R)
• M9: 1,178,532 km (0.062 R)
• M10: 1,404,724 km (0.066 R)
• M11: 1,679,236 km (0.04 R)
• M12: 1,935,048 km (0.042 R)
• M13: 2,007,155 km (0.103 R)
• M14: 2,178,893 km (0.073 R)
• M15: 2,497,686 km (0.118 R)
• M16: 2,642,796 km (0.098 R)
• M17: 2,790,748 km (0.049 R)
• M18: 2,927,780 km (0.111 R)
• M19: 3,180,002 km (0.065 R)
• M20: 3,366,700 km (0.104 R)
• M21: 3,439,405 km (0.039 R)
• M22: 3,690,879 km (0.092 R)
• M23: 4,401,169 km (0.099 R)
• M24: 4,577,396 km (0.085 R)
• M25: 4,903,669 km (0.08 R)
• M26: 5,407,514 km (0.074 R)
• M27: 5,631,013 km (0.057 R)
• M28: 5,892,660 km (0.096 R)
• M29: 6,033,881 km (0.07 R)
• M30: 6,158,346 km (0.054 R)
• M31: 6,500,626 km (0.101 R)
• M32: 6,812,089 km (0.109 R)
• M33: 7,335,980 km (0.086 R)
• M34: 7,411,827 km (0.068 R)
• M35: 7,718,053 km (0.104 R)
• M36: 7,892,185 km (0.089 R)
• M37: 8,028,469 km (0.07 R)
• M38: 8,601,578 km (0.081 R)
• M39: 8,681,763 km (0.079 R)
• M40: 9,126,667 km (0.103 R)
• M41: 9,310,971 km (0.108 R)
• M42: 9,579,200 km (0.048 R)
• M43: 9,870,916 km (0.059 R)
• M44: 10,378,053 km (0.074 R)
• M45: 10,613,221 km (0.078 R)
• M46: 10,742,324 km (0.083 R)
• M47: 10,893,567 km (0.107 R)
• M48: 10,980,185 km (0.078 R)
• M49: 11,088,942 km (0.102 R)
• M50: 11,219,990 km (0.053 R)
• M51: 11,373,477 km (0.1 R)
• M52: 11,815,689 km (0.089 R)
• M53: 12,263,734 km (0.05 R)
• M54: 13,922,176 km (0.113 R)
• M55: 14,229,001 km (0.09 R)
• M56: 14,323,996 km (0.059 R)
• M57: 14,514,285 km (0.099 R)
• M58: 14,705,620 km (0.111 R)
• M59: 15,454,657 km (0.119 R)
• M60: 15,527,810 km (0.029 R)
• M61: 15,625,498 km (0.12 R)
• M62: 15,895,223 km (0.087 R)
• M63: 16,489,276 km (0.076 R)
• M64: 16,788,920 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.7

Radius: 11.1

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.62 AU - 6 AU

Year: 7155 Days

Day: 5.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,106,578 km

• M1: 173,085 km (0.115 R)
• M2: 328,966 km (0.073 R)
• M3: 428,299 km (0.108 R)
• M4: 552,764 km (0.036 R)
• M5: 704,157 km (0.092 R)
• M6: 827,725 km (0.097 R)
• M7: 974,181 km (0.112 R)
• M8: 1,145,770 km (0.1 R)
• M9: 1,277,117 km (0.105 R)
• M10: 2,009,249 km (0.071 R)
• M11: 2,088,835 km (0.083 R)
• M12: 2,524,464 km (0.079 R)
• M13: 2,875,570 km (0.068 R)
• M14: 3,359,968 km (0.107 R)
• M15: 3,870,097 km (0.095 R)
• M16: 4,326,819 km (0.113 R)
• M17: 4,404,610 km (0.032 R)
• M18: 5,153,347 km (0.027 R)
• M19: 5,346,777 km (0.078 R)
• M20: 5,769,391 km (0.071 R)
• M21: 5,855,261 km (0.087 R)
• M22: 5,970,301 km (0.076 R)
• M23: 6,057,218 km (0.094 R)
• M24: 6,617,013 km (0.09 R)
• M25: 6,767,060 km (0.114 R)
• M26: 7,131,929 km (0.102 R)
• M27: 7,285,865 km (0.068 R)
• M28: 7,912,680 km (0.05 R)
• M29: 8,200,357 km (0.036 R)
• M30: 8,491,474 km (0.088 R)
• M31: 9,184,262 km (0.045 R)
• M32: 9,351,812 km (0.096 R)
• M33: 10,067,039 km (0.044 R)
• M34: 10,835,075 km (0.069 R)
• M35: 10,941,289 km (0.12 R)
• M36: 11,297,781 km (0.058 R)
• M37: 11,441,395 km (0.032 R)
• M38: 12,279,442 km (0.085 R)
• M39: 12,949,042 km (0.077 R)
• M40: 13,024,140 km (0.114 R)
• M41: 13,212,634 km (0.069 R)
• M42: 14,988,809 km (0.059 R)
• M43: 16,066,063 km (0.099 R)
• M44: 17,126,712 km (0.07 R)
• M45: 17,333,307 km (0.076 R)
• M46: 17,540,799 km (0.044 R)
• M47: 17,832,515 km (0.11 R)
• M48: 18,252,137 km (0.104 R)
• M49: 19,272,544 km (0.114 R)
• M50: 19,487,367 km (0.106 R)
• M51: 19,963,088 km (0.096 R)
• M52: 21,635,442 km (0.103 R)
• M53: 21,814,062 km (0.071 R)
• M54: 22,623,985 km (0.095 R)
• M55: 24,042,023 km (0.115 R)
• M56: 24,180,701 km (0.103 R)
• M57: 24,831,751 km (0.027 R)
• M58: 25,394,388 km (0.112 R)
• M59: 25,630,154 km (0.062 R)
• M60: 25,771,824 km (0.112 R)
• M61: 25,913,942 km (0.078 R)
• M62: 26,246,198 km (0.075 R)
• M63: 26,627,823 km (0.117 R)
• M64: 27,107,433 km (0.075 R)
• M65: 27,977,943 km (0.052 R)
• M66: 28,661,306 km (0.086 R)
• M67: 28,759,293 km (0.089 R)
• M68: 29,547,973 km (0.098 R)
• M69: 30,243,902 km (0.063 R)
• M70: 30,844,687 km (0.079 R)
• M71: 31,096,161 km (0.092 R)
• M72: 31,196,841 km (0.047 R)
• M73: 31,601,054 km (0.106 R)
• M74: 31,803,909 km (0.097 R)
• M75: 31,956,200 km (0.087 R)
• M76: 32,721,692 km (0.094 R)
• M77: 32,926,791 km (0.116 R)
• M78: 33,441,557 km (0.059 R)
• M79: 34,010,926 km (0.109 R)
• M80: 35,106,581 km (0.115 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: 391 - 19,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit