🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.4

Radius: 14.9

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.36 AU - 1.88 AU

Year: 1353 Days

Day: 6.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 81,682,798 km

• M1: 186,399 km (0.101 R)
• M2: 335,099 km (0.068 R)
• M3: 596,896 km (0.062 R)
• M4: 821,292 km (0.094 R)
• M5: 985,551 km (0.105 R)
• M6: 1,217,876 km (0.045 R)
• M7: 1,443,171 km (0.041 R)
• M8: 1,610,271 km (0.03 R)
• M9: 1,728,603 km (0.106 R)
• M10: 1,993,990 km (0.05 R)
• M11: 2,151,816 km (0.104 R)
• M12: 2,344,797 km (0.116 R)
• M13: 2,438,296 km (0.097 R)
• M14: 2,629,183 km (0.073 R)
• M15: 2,781,324 km (0.103 R)
• M16: 3,083,063 km (0.038 R)
• M17: 3,266,918 km (0.1 R)
• M18: 3,431,027 km (0.066 R)
• M19: 3,537,840 km (0.097 R)
• M20: 3,718,704 km (0.075 R)
• M21: 3,964,493 km (0.105 R)
• M22: 4,382,170 km (0.064 R)
• M23: 4,854,002 km (0.058 R)
• M24: 5,096,201 km (0.096 R)
• M25: 5,439,229 km (0.117 R)
• M26: 5,564,592 km (0.038 R)
• M27: 5,690,853 km (0.119 R)
• M28: 5,846,734 km (0.115 R)
• M29: 6,003,811 km (0.085 R)
• M30: 6,133,513 km (0.107 R)
• M31: 6,410,418 km (0.075 R)
• M32: 6,572,582 km (0.084 R)
• M33: 6,826,001 km (0.12 R)
• M34: 6,961,387 km (0.098 R)
• M35: 7,158,707 km (0.113 R)
• M36: 7,574,439 km (0.092 R)
• M37: 7,714,762 km (0.041 R)
• M38: 7,998,101 km (0.092 R)
• M39: 8,141,116 km (0.056 R)
• M40: 8,317,043 km (0.114 R)
• M41: 8,445,697 km (0.097 R)
• M42: 8,640,025 km (0.088 R)
• M43: 8,737,862 km (0.097 R)
• M44: 9,432,445 km (0.106 R)
• M45: 9,533,124 km (0.1 R)
• M46: 9,667,912 km (0.077 R)
• M47: 9,803,448 km (0.115 R)
• M48: 10,024,853 km (0.084 R)
• M49: 10,524,958 km (0.063 R)
• M50: 10,646,880 km (0.115 R)
• M51: 10,804,407 km (0.117 R)
• M52: 11,104,052 km (0.104 R)
• M53: 11,531,752 km (0.071 R)
• M54: 11,837,979 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.1

Radius: 12.7

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.41 AU - 1.97 AU

Year: 1441 Days

Day: 6.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 81,682,798 km

• M1: 162,762 km (0.113 R)
• M2: 290,519 km (0.1 R)
• M3: 421,567 km (0.104 R)
• M4: 512,522 km (0.107 R)
• M5: 690,394 km (0.081 R)
• M6: 834,158 km (0.103 R)
• M7: 942,616 km (0.118 R)
• M8: 1,182,272 km (0.105 R)
• M9: 1,262,008 km (0.057 R)
• M10: 1,504,506 km (0.102 R)
• M11: 2,186,074 km (0.085 R)
• M12: 2,377,409 km (0.104 R)
• M13: 2,508,158 km (0.094 R)
• M14: 2,786,859 km (0.11 R)
• M15: 2,875,271 km (0.043 R)
• M16: 2,984,926 km (0.12 R)
• M17: 3,197,954 km (0.106 R)
• M18: 3,353,386 km (0.073 R)
• M19: 3,447,782 km (0.056 R)
• M20: 3,704,043 km (0.105 R)
• M21: 3,801,880 km (0.088 R)
• M22: 3,889,395 km (0.045 R)
• M23: 4,190,236 km (0.047 R)
• M24: 4,395,036 km (0.086 R)
• M25: 4,626,613 km (0.107 R)
• M26: 4,767,385 km (0.097 R)
• M27: 4,957,524 km (0.085 R)
• M28: 5,259,562 km (0.092 R)
• M29: 5,431,450 km (0.104 R)
• M30: 5,705,214 km (0.109 R)
• M31: 6,266,505 km (0.081 R)
• M32: 6,370,476 km (0.08 R)
• M33: 6,540,569 km (0.083 R)
• M34: 6,685,828 km (0.12 R)
• M35: 6,778,878 km (0.095 R)
• M36: 7,060,272 km (0.035 R)
• M37: 7,141,503 km (0.111 R)
• M38: 7,400,607 km (0.075 R)
• M39: 7,746,178 km (0.028 R)
• M40: 8,026,524 km (0.084 R)
• M41: 8,281,738 km (0.097 R)
• M42: 8,410,243 km (0.073 R)
• M43: 8,554,006 km (0.112 R)
• M44: 8,742,051 km (0.034 R)
• M45: 9,048,577 km (0.084 R)
• M46: 9,240,212 km (0.105 R)
• M47: 9,448,153 km (0.119 R)
• M48: 9,747,797 km (0.117 R)
• M49: 9,974,588 km (0.108 R)
• M50: 10,172,655 km (0.106 R)
• M51: 10,325,843 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.8

Radius: 14.3

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.35 AU - 2.67 AU

Year: 2609 Days

Day: 6.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 81,682,798 km

• M1: 178,470 km (0.085 R)
• M2: 328,517 km (0.077 R)
• M3: 522,695 km (0.114 R)
• M4: 638,185 km (0.095 R)
• M5: 754,721 km (0.106 R)
• M6: 940,372 km (0.054 R)
• M7: 1,034,020 km (0.112 R)
• M8: 1,198,129 km (0.112 R)
• M9: 1,312,721 km (0.075 R)
• M10: 1,407,267 km (0.08 R)
• M11: 1,504,207 km (0.079 R)
• M12: 1,744,311 km (0.088 R)
• M13: 1,849,329 km (0.072 R)
• M14: 2,052,184 km (0.108 R)
• M15: 2,392,519 km (0.101 R)
• M16: 2,584,602 km (0.068 R)
• M17: 2,675,109 km (0.096 R)
• M18: 2,766,513 km (0.115 R)
• M19: 2,984,478 km (0.054 R)
• M20: 3,175,664 km (0.073 R)
• M21: 3,305,515 km (0.104 R)
• M22: 3,503,732 km (0.057 R)
• M23: 3,638,220 km (0.102 R)
• M24: 3,791,408 km (0.052 R)
• M25: 3,929,487 km (0.081 R)
• M26: 4,051,709 km (0.074 R)
• M27: 4,246,485 km (0.08 R)
• M28: 4,793,415 km (0.061 R)
• M29: 5,018,560 km (0.113 R)
• M30: 5,304,890 km (0.095 R)
• M31: 5,695,191 km (0.103 R)
• M32: 6,034,329 km (0.112 R)
• M33: 7,070,145 km (0.102 R)
• M34: 7,219,593 km (0.12 R)
• M35: 7,630,539 km (0.107 R)
• M36: 8,049,263 km (0.053 R)
• M37: 8,725,595 km (0.077 R)
• M38: 9,117,093 km (0.102 R)
• M39: 9,396,841 km (0.086 R)
• M40: 9,798,212 km (0.102 R)
• M41: 9,941,227 km (0.096 R)
• M42: 10,666,627 km (0.082 R)
• M43: 10,838,366 km (0.091 R)
• M44: 11,134,869 km (0.109 R)
• M45: 11,434,214 km (0.078 R)
• M46: 11,660,406 km (0.11 R)
• M47: 11,938,957 km (0.113 R)
• M48: 12,219,603 km (0.058 R)
• M49: 12,425,150 km (0.108 R)
• M50: 13,180,021 km (0.082 R)
• M51: 13,470,241 km (0.075 R)
• M52: 13,709,149 km (0.1 R)
• M53: 14,110,670 km (0.052 R)
• M54: 14,407,621 km (0.086 R)
• M55: 14,597,611 km (0.055 R)
• M56: 15,671,574 km (0.044 R)
• M57: 16,091,495 km (0.107 R)
• M58: 17,114,296 km (0.102 R)
• M59: 17,720,765 km (0.111 R)
• M60: 17,866,175 km (0.05 R)
• M61: 18,158,190 km (0.106 R)
• M62: 18,658,295 km (0.103 R)
• M63: 19,163,038 km (0.093 R)
• M64: 19,402,096 km (0.115 R)
• M65: 19,943,491 km (0.077 R)
• M66: 20,125,102 km (0.109 R)
• M67: 20,429,085 km (0.084 R)

Asteroid Belt

Center: 5.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.4

Radius: 3.1

Gravity: 97.13 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.69 AU - 10.21 AU

Year: 19057 Days

Day: 22.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,682,798 km

• M1: 96,939 km (0.09 R)
• M2: 159,621 km (0.111 R)
• M3: 441,763 km (0.085 R)
• M4: 667,356 km (0.103 R)
• M5: 1,091,616 km (0.115 R)
• M6: 1,298,958 km (0.113 R)
• M7: 1,990,848 km (0.108 R)
• M8: 2,061,758 km (0.102 R)
• M9: 2,816,479 km (0.091 R)
• M10: 3,017,239 km (0.11 R)
• M11: 3,690,131 km (0.095 R)
• M12: 3,821,328 km (0.103 R)
• M13: 4,043,331 km (0.102 R)
• M14: 4,088,211 km (0.09 R)
• M15: 4,546,429 km (0.078 R)
• M16: 5,020,804 km (0.114 R)
• M17: 5,117,444 km (0.096 R)
• M18: 5,913,305 km (0.107 R)
• M19: 6,015,480 km (0.061 R)
• M20: 6,430,016 km (0.105 R)
• M21: 7,839,527 km (0.095 R)
• M22: 8,985,596 km (0.104 R)
• M23: 9,044,238 km (0.116 R)
• M24: 9,578,004 km (0.055 R)
• M25: 10,182,977 km (0.1 R)
• M26: 10,987,664 km (0.106 R)
• M27: 11,302,568 km (0.066 R)
• M28: 11,620,463 km (0.076 R)
• M29: 12,264,931 km (0.105 R)
• M30: 13,120,032 km (0.099 R)
• M31: 13,790,829 km (0.047 R)
• M32: 14,404,031 km (0.116 R)
• M33: 14,610,326 km (0.088 R)
• M34: 14,679,441 km (0.068 R)
• M35: 14,956,496 km (0.082 R)
• M36: 16,082,070 km (0.105 R)
• M37: 16,799,392 km (0.106 R)
• M38: 17,380,580 km (0.108 R)
• M39: 17,820,846 km (0.06 R)
• M40: 18,937,445 km (0.106 R)
• M41: 20,925,900 km (0.081 R)
• M42: 21,944,661 km (0.052 R)
• M43: 22,023,649 km (0.095 R)
• M44: 22,579,555 km (0.09 R)
• M45: 24,193,117 km (0.056 R)
• M46: 24,931,233 km (0.079 R)
• M47: 25,593,653 km (0.108 R)
• M48: 26,010,432 km (0.097 R)
• M49: 26,935,545 km (0.12 R)
• M50: 27,444,627 km (0.051 R)
• M51: 29,949,494 km (0.112 R)
• M52: 30,918,589 km (0.102 R)
• M53: 31,898,006 km (0.117 R)
• M54: 32,436,409 km (0.115 R)
• M55: 33,158,966 km (0.11 R)
• M56: 33,249,772 km (0.068 R)
• M57: 35,265,903 km (0.111 R)
• M58: 36,663,147 km (0.112 R)
• M59: 39,031,580 km (0.1 R)
• M60: 39,896,406 km (0.04 R)
• M61: 41,742,443 km (0.032 R)
• M62: 42,232,975 km (0.082 R)
• M63: 42,331,261 km (0.047 R)
• M64: 42,528,131 km (0.119 R)
• M65: 42,626,567 km (0.09 R)
• M66: 44,513,445 km (0.112 R)
• M67: 46,528,678 km (0.107 R)
• M68: 46,833,558 km (0.108 R)
• M69: 47,957,038 km (0.086 R)
• M70: 48,264,911 km (0.112 R)
• M71: 49,918,266 km (0.07 R)
• M72: 50,961,113 km (0.056 R)
• M73: 51,590,172 km (0.086 R)
• M74: 51,800,507 km (0.094 R)
• M75: 53,812,149 km (0.092 R)
• M76: 54,345,765 km (0.07 R)
• M77: 54,559,839 km (0.097 R)
• M78: 56,281,412 km (0.087 R)
• M79: 57,257,687 km (0.119 R)
• M80: 60,884,688 km (0.026 R)
• M81: 61,886,694 km (0.036 R)
• M82: 62,669,839 km (0.116 R)
• M83: 64,358,949 km (0.05 R)
• M84: 65,152,416 km (0.11 R)
• M85: 66,063,018 km (0.077 R)
• M86: 66,748,775 km (0.12 R)
• M87: 66,977,959 km (0.04 R)
• M88: 69,051,684 km (0.089 R)
• M89: 72,436,785 km (0.07 R)
• M90: 75,278,845 km (0.1 R)
• M91: 77,073,571 km (0.117 R)
• M92: 77,193,698 km (0.073 R)
• M93: 77,313,975 km (0.053 R)
• M94: 79,609,704 km (0.071 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 19,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit