🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.6

Radius: 14.6

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.84 AU - 0.92 AU

Year: 570 Days

Day: 7.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 113.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 20,302,135 km

• M1: 194,477 km (0.097 R)
• M2: 320,139 km (0.065 R)
• M3: 470,485 km (0.071 R)
• M4: 564,732 km (0.084 R)
• M5: 681,568 km (0.112 R)
• M6: 773,271 km (0.068 R)
• M7: 885,619 km (0.119 R)
• M8: 987,795 km (0.07 R)
• M9: 1,146,368 km (0.11 R)
• M10: 1,247,347 km (0.071 R)
• M11: 1,414,298 km (0.084 R)
• M12: 1,523,505 km (0.108 R)
• M13: 1,628,971 km (0.083 R)
• M14: 1,806,095 km (0.093 R)
• M15: 1,989,951 km (0.049 R)
• M16: 2,165,429 km (0.086 R)
• M17: 2,338,514 km (0.115 R)
• M18: 2,634,867 km (0.109 R)
• M19: 2,771,450 km (0.075 R)
• M20: 2,918,804 km (0.047 R)
• M21: 3,221,590 km (0.03 R)
• M22: 3,342,166 km (0.099 R)
• M23: 3,508,220 km (0.077 R)
• M24: 3,605,608 km (0.113 R)
• M25: 3,830,603 km (0.077 R)
• M26: 3,921,858 km (0.1 R)
• M27: 4,060,236 km (0.105 R)
• M28: 4,181,560 km (0.11 R)
• M29: 4,322,930 km (0.107 R)
• M30: 4,494,818 km (0.087 R)
• M31: 4,620,480 km (0.082 R)
• M32: 4,757,063 km (0.047 R)
• M33: 4,984,302 km (0.111 R)
• M34: 5,164,866 km (0.119 R)
• M35: 5,419,033 km (0.105 R)
• M36: 5,521,957 km (0.082 R)
• M37: 5,656,744 km (0.082 R)
• M38: 5,845,238 km (0.058 R)
• M39: 5,940,232 km (0.112 R)
• M40: 6,488,359 km (0.089 R)
• M41: 6,652,767 km (0.094 R)
• M42: 6,785,311 km (0.087 R)
• M43: 6,885,242 km (0.076 R)
• M44: 7,120,559 km (0.105 R)
• M45: 7,233,506 km (0.083 R)
• M46: 7,564,416 km (0.107 R)
• M47: 7,900,413 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.4

Radius: 9.9

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.96 AU - 1.3 AU

Year: 829 Days

Day: 6 Hours

Environment

Temp: -179 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 20,302,135 km

• M1: 135,984 km (0.091 R)
• M2: 233,073 km (0.116 R)
• M3: 301,440 km (0.099 R)
• M4: 371,152 km (0.095 R)
• M5: 434,133 km (0.119 R)
• M6: 531,970 km (0.06 R)
• M7: 594,801 km (0.049 R)
• M8: 705,952 km (0.09 R)
• M9: 776,263 km (0.051 R)
• M10: 950,545 km (0.071 R)
• M11: 1,117,346 km (0.102 R)
• M12: 1,301,202 km (0.059 R)
• M13: 1,619,547 km (0.116 R)
• M14: 1,682,976 km (0.049 R)
• M15: 1,870,123 km (0.117 R)
• M16: 2,012,989 km (0.106 R)
• M17: 2,212,104 km (0.047 R)
• M18: 2,417,801 km (0.077 R)
• M19: 2,490,805 km (0.106 R)
• M20: 2,601,806 km (0.05 R)
• M21: 2,714,453 km (0.075 R)
• M22: 2,993,603 km (0.11 R)
• M23: 3,072,142 km (0.117 R)
• M24: 3,151,578 km (0.048 R)
• M25: 3,241,636 km (0.116 R)
• M26: 3,465,584 km (0.09 R)
• M27: 3,548,312 km (0.068 R)
• M28: 3,694,619 km (0.054 R)
• M29: 3,779,141 km (0.076 R)
• M30: 4,091,053 km (0.08 R)
• M31: 4,156,577 km (0.047 R)
• M32: 4,233,470 km (0.06 R)
• M33: 4,557,499 km (0.06 R)
• M34: 4,739,709 km (0.117 R)
• M35: 4,808,674 km (0.09 R)
• M36: 4,889,606 km (0.102 R)
• M37: 5,194,038 km (0.102 R)
• M38: 5,300,851 km (0.077 R)
• M39: 5,920,037 km (0.116 R)
• M40: 6,006,953 km (0.096 R)
• M41: 6,219,531 km (0.115 R)
• M42: 6,282,512 km (0.087 R)
• M43: 6,396,356 km (0.106 R)
• M44: 6,498,232 km (0.11 R)
• M45: 6,574,976 km (0.049 R)
• M46: 6,665,034 km (0.09 R)
• M47: 6,885,092 km (0.063 R)
• M48: 7,028,856 km (0.058 R)
• M49: 7,094,529 km (0.084 R)
• M50: 7,359,168 km (0.12 R)
• M51: 7,559,928 km (0.11 R)
• M52: 7,816,788 km (0.104 R)
• M53: 8,007,824 km (0.114 R)
• M54: 8,159,068 km (0.083 R)
• M55: 8,283,533 km (0.066 R)
• M56: 8,366,859 km (0.089 R)
• M57: 8,773,466 km (0.07 R)
• M58: 8,915,136 km (0.032 R)
• M59: 9,043,341 km (0.101 R)
• M60: 9,114,849 km (0.049 R)
• M61: 9,388,314 km (0.039 R)
• M62: 9,504,252 km (0.096 R)
• M63: 9,620,639 km (0.112 R)
• M64: 9,693,643 km (0.101 R)
• M65: 9,781,457 km (0.038 R)
• M66: 9,913,701 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.9

Radius: 13.6

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.38 AU - 1.56 AU

Year: 1230 Days

Day: 13.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 20,302,135 km

• M1: 190,288 km (0.119 R)
• M2: 278,850 km (0.103 R)
• M3: 415,284 km (0.107 R)
• M4: 596,447 km (0.094 R)
• M5: 745,745 km (0.081 R)
• M6: 836,402 km (0.089 R)
• M7: 953,986 km (0.047 R)
• M8: 1,046,288 km (0.076 R)
• M9: 1,308,533 km (0.089 R)
• M10: 1,412,653 km (0.083 R)
• M11: 1,546,842 km (0.113 R)
• M12: 1,638,994 km (0.113 R)
• M13: 1,761,515 km (0.101 R)
• M14: 1,956,291 km (0.038 R)
• M15: 2,138,053 km (0.117 R)
• M16: 2,293,784 km (0.118 R)
• M17: 2,739,436 km (0.117 R)
• M18: 2,840,864 km (0.028 R)
• M19: 3,036,238 km (0.105 R)
• M20: 3,141,406 km (0.106 R)
• M21: 3,319,577 km (0.111 R)
• M22: 3,416,067 km (0.098 R)
• M23: 3,574,791 km (0.113 R)
• M24: 3,925,299 km (0.066 R)
• M25: 4,117,681 km (0.119 R)
• M26: 4,339,535 km (0.048 R)
• M27: 4,445,301 km (0.113 R)
• M28: 4,619,133 km (0.076 R)
• M29: 4,713,679 km (0.12 R)
• M30: 4,959,768 km (0.082 R)
• M31: 5,294,568 km (0.101 R)
• M32: 5,493,234 km (0.103 R)
• M33: 5,680,082 km (0.117 R)
• M34: 5,796,170 km (0.116 R)
• M35: 5,898,345 km (0.047 R)
• M36: 6,001,119 km (0.052 R)
• M37: 6,283,111 km (0.079 R)
• M38: 6,433,307 km (0.09 R)
• M39: 6,737,439 km (0.047 R)
• M40: 6,829,592 km (0.077 R)
• M41: 7,077,326 km (0.11 R)
• M42: 8,000,644 km (0.11 R)
• M43: 8,114,637 km (0.065 R)
• M44: 8,360,726 km (0.106 R)
• M45: 8,476,515 km (0.054 R)
• M46: 9,063,088 km (0.069 R)
• M47: 9,267,289 km (0.111 R)
• M48: 9,507,543 km (0.106 R)
• M49: 9,680,329 km (0.086 R)
• M50: 9,836,808 km (0.115 R)
• M51: 9,959,029 km (0.077 R)
• M52: 10,046,694 km (0.104 R)
• M53: 10,649,424 km (0.12 R)
• M54: 11,100,312 km (0.08 R)
• M55: 11,300,623 km (0.115 R)
• M56: 11,557,333 km (0.08 R)
• M57: 11,834,538 km (0.083 R)
• M58: 12,058,037 km (0.112 R)
• M59: 12,226,484 km (0.091 R)
• M60: 12,320,282 km (0.111 R)
• M61: 12,660,468 km (0.051 R)
• M62: 12,889,053 km (0.074 R)

Asteroid Belt

Center: 1.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.6

Radius: 10.8

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.94 AU - 2.74 AU

Year: 2471 Days

Day: 6 Hours

Environment

Temp: -215 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 20,302,135 km

• M1: 167,699 km (0.043 R)
• M2: 326,871 km (0.056 R)
• M3: 460,911 km (0.114 R)
• M4: 532,120 km (0.117 R)
• M5: 724,802 km (0.084 R)
• M6: 951,742 km (0.107 R)
• M7: 1,202,168 km (0.113 R)
• M8: 1,388,867 km (0.053 R)
• M9: 1,573,022 km (0.074 R)
• M10: 1,765,255 km (0.072 R)
• M11: 1,897,799 km (0.084 R)
• M12: 2,130,872 km (0.071 R)
• M13: 2,475,994 km (0.094 R)
• M14: 2,595,074 km (0.049 R)
• M15: 2,746,617 km (0.058 R)
• M16: 2,838,919 km (0.111 R)
• M17: 3,235,204 km (0.099 R)
• M18: 3,665,896 km (0.109 R)
• M19: 4,132,641 km (0.106 R)
• M20: 4,274,610 km (0.091 R)
• M21: 4,364,069 km (0.105 R)
• M22: 4,436,175 km (0.112 R)
• M23: 4,563,333 km (0.086 R)
• M24: 5,160,079 km (0.103 R)
• M25: 5,351,565 km (0.066 R)
• M26: 5,506,548 km (0.028 R)
• M27: 5,584,638 km (0.108 R)
• M28: 5,920,485 km (0.04 R)
• M29: 6,121,096 km (0.03 R)
• M30: 6,405,930 km (0.097 R)
• M31: 6,715,897 km (0.051 R)
• M32: 6,988,465 km (0.109 R)
• M33: 7,072,987 km (0.107 R)
• M34: 8,092,796 km (0.11 R)
• M35: 8,270,967 km (0.115 R)
• M36: 8,338,137 km (0.111 R)
• M37: 8,495,513 km (0.101 R)
• M38: 8,563,281 km (0.042 R)
• M39: 9,019,704 km (0.091 R)
• M40: 9,250,833 km (0.088 R)
• M41: 9,601,341 km (0.109 R)
• M42: 9,861,192 km (0.081 R)
• M43: 10,075,417 km (0.111 R)
• M44: 10,171,159 km (0.115 R)
• M45: 10,267,201 km (0.055 R)
• M46: 10,363,542 km (0.061 R)
• M47: 10,605,741 km (0.063 R)
• M48: 11,971,121 km (0.065 R)
• M49: 12,429,937 km (0.08 R)
• M50: 12,661,515 km (0.042 R)
• M51: 12,920,618 km (0.1 R)
• M52: 13,181,368 km (0.025 R)
• M53: 13,391,253 km (0.092 R)
• M54: 13,522,900 km (0.096 R)
• M55: 13,628,665 km (0.113 R)
• M56: 13,814,316 km (0.107 R)
• M57: 13,920,680 km (0.119 R)
• M58: 14,054,122 km (0.065 R)
• M59: 14,241,717 km (0.09 R)
• M60: 14,863,895 km (0.087 R)
• M61: 15,522,574 km (0.111 R)
• M62: 16,218,803 km (0.109 R)
• M63: 16,331,151 km (0.085 R)
• M64: 16,500,196 km (0.072 R)
• M65: 16,584,869 km (0.085 R)
• M66: 16,726,388 km (0.118 R)
• M67: 17,325,229 km (0.105 R)
• M68: 17,641,628 km (0.053 R)
• M69: 18,222,068 km (0.077 R)
• M70: 18,867,583 km (0.052 R)
• M71: 19,015,385 km (0.049 R)
• M72: 19,640,256 km (0.105 R)
• M73: 19,760,084 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 556 - 16,994 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit