🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.2

Radius: 13.8

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.63 AU - 0.77 AU

Year: 378 Days

Day: 9.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 18,438,188 km

• M1: 203,752 km (0.037 R)
• M2: 306,376 km (0.113 R)
• M3: 393,742 km (0.083 R)
• M4: 530,923 km (0.087 R)
• M5: 654,191 km (0.068 R)
• M6: 748,737 km (0.096 R)
• M7: 891,005 km (0.106 R)
• M8: 978,071 km (0.084 R)
• M9: 1,080,994 km (0.11 R)
• M10: 1,236,277 km (0.117 R)
• M11: 1,335,011 km (0.11 R)
• M12: 1,446,013 km (0.057 R)
• M13: 1,545,944 km (0.065 R)
• M14: 1,643,333 km (0.086 R)
• M15: 1,732,942 km (0.108 R)
• M16: 1,954,047 km (0.09 R)
• M17: 2,060,112 km (0.072 R)
• M18: 2,151,816 km (0.101 R)
• M19: 2,283,911 km (0.108 R)
• M20: 2,407,329 km (0.109 R)
• M21: 2,690,518 km (0.083 R)
• M22: 2,887,538 km (0.061 R)
• M23: 3,015,444 km (0.119 R)
• M24: 3,126,595 km (0.081 R)
• M25: 3,226,676 km (0.102 R)
• M26: 3,353,236 km (0.069 R)
• M27: 3,520,337 km (0.101 R)
• M28: 3,703,445 km (0.093 R)
• M29: 3,829,556 km (0.085 R)
• M30: 3,950,431 km (0.119 R)
• M31: 4,168,395 km (0.104 R)
• M32: 4,362,424 km (0.078 R)
• M33: 4,538,201 km (0.107 R)
• M34: 4,773,967 km (0.049 R)
• M35: 5,050,424 km (0.107 R)

Asteroid Belt

Center: 1.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454

Radius: 10.2

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.99 AU - 2.07 AU

Year: 1867 Days

Day: 9.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 18,438,188 km

• M1: 151,692 km (0.096 R)
• M2: 296,653 km (0.079 R)
• M3: 361,428 km (0.093 R)
• M4: 510,428 km (0.035 R)
• M5: 739,013 km (0.087 R)
• M6: 858,393 km (0.059 R)
• M7: 960,269 km (0.039 R)
• M8: 1,075,010 km (0.092 R)
• M9: 1,247,197 km (0.114 R)
• M10: 1,419,385 km (0.11 R)
• M11: 1,494,184 km (0.097 R)
• M12: 1,609,224 km (0.102 R)
• M13: 1,909,916 km (0.075 R)
• M14: 1,982,621 km (0.068 R)
• M15: 2,541,219 km (0.107 R)
• M16: 2,644,741 km (0.066 R)
• M17: 2,785,064 km (0.106 R)
• M18: 3,408,737 km (0.089 R)
• M19: 3,808,762 km (0.073 R)
• M20: 4,007,877 km (0.096 R)
• M21: 4,360,928 km (0.093 R)
• M22: 4,471,630 km (0.115 R)
• M23: 4,583,230 km (0.067 R)
• M24: 4,837,846 km (0.12 R)
• M25: 5,111,759 km (0.065 R)
• M26: 5,287,238 km (0.116 R)
• M27: 5,375,799 km (0.053 R)
• M28: 5,479,770 km (0.1 R)
• M29: 5,554,419 km (0.1 R)
• M30: 5,795,571 km (0.058 R)
• M31: 5,917,493 km (0.097 R)
• M32: 6,040,313 km (0.118 R)
• M33: 6,117,506 km (0.119 R)
• M34: 6,539,821 km (0.12 R)
• M35: 6,698,693 km (0.055 R)
• M36: 6,907,233 km (0.119 R)
• M37: 7,101,561 km (0.098 R)
• M38: 7,248,466 km (0.083 R)
• M39: 7,314,139 km (0.068 R)
• M40: 7,412,874 km (0.117 R)
• M41: 7,645,349 km (0.112 R)
• M42: 7,896,972 km (0.097 R)
• M43: 8,134,235 km (0.114 R)
• M44: 8,270,967 km (0.085 R)
• M45: 8,842,880 km (0.105 R)
• M46: 9,427,508 km (0.073 R)
• M47: 9,535,219 km (0.116 R)
• M48: 9,896,946 km (0.086 R)
• M49: 10,079,605 km (0.111 R)
• M50: 10,300,262 km (0.047 R)
• M51: 10,877,560 km (0.117 R)
• M52: 10,971,657 km (0.118 R)
• M53: 11,217,746 km (0.036 R)
• M54: 11,561,223 km (0.086 R)
• M55: 12,278,395 km (0.083 R)
• M56: 12,415,726 km (0.026 R)
• M57: 12,870,503 km (0.045 R)
• M58: 13,009,928 km (0.058 R)
• M59: 13,089,963 km (0.111 R)
• M60: 13,310,620 km (0.089 R)
• M61: 13,532,474 km (0.104 R)
• M62: 13,613,556 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.6

Radius: 11.2

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.22 AU - 2.7 AU

Year: 2491 Days

Day: 9.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 18,438,188 km

• M1: 159,920 km (0.116 R)
• M2: 239,207 km (0.094 R)
• M3: 318,195 km (0.105 R)
• M4: 416,480 km (0.112 R)
• M5: 619,784 km (0.112 R)
• M6: 857,345 km (0.114 R)
• M7: 983,606 km (0.112 R)
• M8: 1,061,098 km (0.077 R)
• M9: 1,222,514 km (0.118 R)
• M10: 1,392,607 km (0.111 R)
• M11: 1,516,324 km (0.114 R)
• M12: 1,607,130 km (0.119 R)
• M13: 1,920,089 km (0.114 R)
• M14: 2,068,789 km (0.113 R)
• M15: 2,367,386 km (0.051 R)
• M16: 2,614,372 km (0.072 R)
• M17: 2,702,186 km (0.117 R)
• M18: 2,835,927 km (0.107 R)
• M19: 3,029,058 km (0.114 R)
• M20: 3,109,990 km (0.045 R)
• M21: 3,416,666 km (0.054 R)
• M22: 3,610,395 km (0.087 R)
• M23: 3,920,511 km (0.109 R)
• M24: 4,097,934 km (0.039 R)
• M25: 4,187,544 km (0.091 R)
• M26: 4,382,021 km (0.075 R)
• M27: 4,780,101 km (0.099 R)
• M28: 4,928,951 km (0.05 R)
• M29: 5,065,683 km (0.107 R)
• M30: 5,162,174 km (0.092 R)
• M31: 5,455,236 km (0.106 R)
• M32: 5,696,537 km (0.025 R)
• M33: 5,840,151 km (0.12 R)
• M34: 5,970,451 km (0.112 R)
• M35: 6,561,213 km (0.119 R)
• M36: 6,666,530 km (0.081 R)
• M37: 6,833,182 km (0.092 R)
• M38: 6,924,586 km (0.037 R)
• M39: 7,108,891 km (0.113 R)
• M40: 7,263,575 km (0.109 R)
• M41: 7,592,242 km (0.073 R)
• M42: 7,798,238 km (0.088 R)
• M43: 8,150,840 km (0.107 R)
• M44: 8,394,385 km (0.071 R)
• M45: 8,838,841 km (0.105 R)
• M46: 9,206,552 km (0.044 R)
• M47: 9,341,489 km (0.061 R)
• M48: 9,888,120 km (0.1 R)
• M49: 10,270,043 km (0.109 R)
• M50: 10,462,725 km (0.114 R)
• M51: 10,656,604 km (0.117 R)
• M52: 10,798,423 km (0.081 R)
• M53: 10,887,434 km (0.113 R)
• M54: 11,263,672 km (0.054 R)
• M55: 11,535,043 km (0.088 R)
• M56: 11,662,500 km (0.101 R)
• M57: 11,735,504 km (0.103 R)
• M58: 11,845,309 km (0.099 R)
• M59: 11,992,214 km (0.116 R)
• M60: 12,084,366 km (0.087 R)
• M61: 12,306,519 km (0.116 R)
• M62: 12,567,268 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.6

Radius: 9.5

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.61 AU - 3.11 AU

Year: 3123 Days

Day: 9.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 18,438,188 km

• M1: 167,998 km (0.089 R)
• M2: 278,252 km (0.1 R)
• M3: 482,603 km (0.097 R)
• M4: 552,914 km (0.099 R)
• M5: 656,286 km (0.067 R)
• M6: 851,361 km (0.068 R)
• M7: 973,134 km (0.12 R)
• M8: 1,053,767 km (0.116 R)
• M9: 1,425,668 km (0.086 R)
• M10: 1,909,018 km (0.113 R)
• M11: 2,116,062 km (0.114 R)
• M12: 2,377,559 km (0.117 R)
• M13: 2,616,916 km (0.12 R)
• M14: 2,830,841 km (0.105 R)
• M15: 2,897,711 km (0.115 R)
• M16: 2,965,329 km (0.098 R)
• M17: 3,153,673 km (0.108 R)
• M18: 3,797,841 km (0.064 R)
• M19: 3,946,541 km (0.094 R)
• M20: 4,135,035 km (0.082 R)
• M21: 4,268,925 km (0.07 R)
• M22: 4,560,491 km (0.103 R)
• M23: 4,639,329 km (0.03 R)
• M24: 4,838,444 km (0.074 R)
• M25: 5,162,922 km (0.111 R)
• M26: 5,599,747 km (0.049 R)
• M27: 5,854,662 km (0.113 R)
• M28: 6,464,274 km (0.114 R)
• M29: 6,664,585 km (0.093 R)
• M30: 7,094,081 km (0.092 R)
• M31: 7,208,673 km (0.106 R)
• M32: 7,556,039 km (0.119 R)
• M33: 7,673,024 km (0.103 R)
• M34: 8,099,229 km (0.119 R)
• M35: 8,171,036 km (0.055 R)
• M36: 8,339,483 km (0.087 R)
• M37: 8,484,593 km (0.062 R)
• M38: 8,851,407 km (0.077 R)
• M39: 9,024,342 km (0.089 R)
• M40: 9,123,675 km (0.098 R)
• M41: 9,273,273 km (0.083 R)
• M42: 9,549,879 km (0.113 R)
• M43: 9,778,166 km (0.107 R)
• M44: 10,291,885 km (0.088 R)
• M45: 10,447,766 km (0.11 R)
• M46: 10,683,083 km (0.075 R)
• M47: 11,722,639 km (0.082 R)
• M48: 11,939,855 km (0.088 R)
• M49: 12,048,912 km (0.05 R)
• M50: 12,655,082 km (0.111 R)
• M51: 12,766,383 km (0.106 R)
• M52: 12,877,983 km (0.094 R)
• M53: 13,299,400 km (0.068 R)
• M54: 13,954,340 km (0.083 R)
• M55: 14,040,508 km (0.103 R)
• M56: 14,387,126 km (0.11 R)
• M57: 16,041,679 km (0.08 R)
• M58: 16,404,005 km (0.093 R)
• M59: 16,495,110 km (0.116 R)
• M60: 16,555,847 km (0.06 R)
• M61: 16,677,619 km (0.113 R)
• M62: 16,891,395 km (0.115 R)
• M63: 16,952,580 km (0.074 R)
• M64: 17,106,068 km (0.104 R)
• M65: 17,414,389 km (0.092 R)
• M66: 17,600,189 km (0.078 R)
• M67: 17,786,738 km (0.069 R)
• M68: 18,067,832 km (0.092 R)
• M69: 19,206,571 km (0.084 R)
• M70: 19,720,141 km (0.03 R)
• M71: 20,303,423 km (0.052 R)
• M72: 20,597,084 km (0.086 R)
• M73: 20,859,329 km (0.114 R)
• M74: 21,023,886 km (0.063 R)
• M75: 21,188,743 km (0.119 R)
• M76: 21,287,927 km (0.116 R)
• M77: 21,453,531 km (0.108 R)
• M78: 21,719,367 km (0.084 R)
• M79: 21,886,019 km (0.116 R)
• M80: 22,053,269 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.4

Radius: 10.1

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.32 AU - 3.8 AU

Year: 3456 Days

Day: 8.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 18,438,188 km

• M1: 173,534 km (0.104 R)
• M2: 288,873 km (0.106 R)
• M3: 678,875 km (0.097 R)
• M4: 849,118 km (0.102 R)
• M5: 1,013,825 km (0.05 R)
• M6: 1,084,884 km (0.102 R)
• M7: 1,489,247 km (0.095 R)
• M8: 1,726,808 km (0.085 R)
• M9: 1,800,560 km (0.082 R)
• M10: 2,041,113 km (0.104 R)
• M11: 2,225,119 km (0.027 R)
• M12: 2,332,829 km (0.051 R)
• M13: 2,442,185 km (0.089 R)
• M14: 2,525,362 km (0.069 R)
• M15: 2,666,283 km (0.107 R)
• M16: 3,015,145 km (0.089 R)
• M17: 3,225,330 km (0.081 R)
• M18: 3,440,601 km (0.111 R)
• M19: 3,708,232 km (0.083 R)
• M20: 4,213,723 km (0.099 R)
• M21: 4,280,593 km (0.111 R)
• M22: 4,364,518 km (0.076 R)
• M23: 4,897,984 km (0.027 R)
• M24: 5,021,402 km (0.072 R)
• M25: 5,127,916 km (0.115 R)
• M26: 5,217,375 km (0.119 R)
• M27: 5,397,641 km (0.041 R)
• M28: 5,470,345 km (0.077 R)
• M29: 5,616,802 km (0.065 R)
• M30: 5,746,054 km (0.089 R)
• M31: 6,045,100 km (0.051 R)
• M32: 6,330,084 km (0.079 R)
• M33: 6,580,661 km (0.086 R)
• M34: 7,351,987 km (0.119 R)
• M35: 7,635,924 km (0.098 R)
• M36: 7,944,096 km (0.104 R)
• M37: 8,026,973 km (0.083 R)
• M38: 8,151,887 km (0.074 R)
• M39: 8,277,400 km (0.077 R)
• M40: 8,361,474 km (0.074 R)
• M41: 8,572,706 km (0.114 R)
• M42: 9,022,397 km (0.101 R)
• M43: 9,217,473 km (0.063 R)
• M44: 9,304,539 km (0.06 R)
• M45: 9,435,736 km (0.095 R)
• M46: 9,611,663 km (0.088 R)
• M47: 9,877,648 km (0.066 R)
• M48: 10,101,147 km (0.093 R)
• M49: 10,168,616 km (0.035 R)
• M50: 10,713,003 km (0.051 R)
• M51: 11,197,101 km (0.084 R)
• M52: 11,500,486 km (0.043 R)
• M53: 11,594,433 km (0.081 R)
• M54: 12,091,397 km (0.09 R)
• M55: 12,378,625 km (0.103 R)
• M56: 12,522,987 km (0.11 R)
• M57: 12,667,948 km (0.09 R)
• M58: 13,008,582 km (0.065 R)
• M59: 13,130,804 km (0.059 R)
• M60: 13,524,994 km (0.099 R)
• M61: 13,624,028 km (0.083 R)
• M62: 14,148,518 km (0.109 R)
• M63: 14,274,330 km (0.051 R)
• M64: 14,705,022 km (0.089 R)
• M65: 14,909,073 km (0.091 R)
• M66: 15,242,826 km (0.117 R)
• M67: 15,346,049 km (0.099 R)
• M68: 15,579,122 km (0.075 R)
• M69: 15,917,812 km (0.099 R)
• M70: 16,074,890 km (0.111 R)
• M71: 16,179,907 km (0.099 R)
• M72: 16,788,471 km (0.076 R)
• M73: 17,189,244 km (0.077 R)
• M74: 17,296,655 km (0.059 R)
• M75: 17,674,540 km (0.051 R)
• M76: 18,136,797 km (0.038 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 11,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit