🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.2

Radius: 8.6

Gravity: 10.85 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.94 AU - 1.34 AU

Year: 786 Days

Day: 10 Hours

Environment

Temp: -163 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 48,990,287 km

• M1: 117,584 km (0.095 R)
• M2: 172,187 km (0.075 R)
• M3: 314,305 km (0.119 R)
• M4: 396,734 km (0.104 R)
• M5: 455,077 km (0.084 R)
• M6: 541,395 km (0.035 R)
• M7: 633,996 km (0.071 R)
• M8: 687,851 km (0.066 R)
• M9: 795,113 km (0.076 R)
• M10: 932,743 km (0.072 R)
• M11: 1,039,556 km (0.092 R)
• M12: 1,293,872 km (0.026 R)
• M13: 1,349,822 km (0.057 R)
• M14: 1,537,866 km (0.054 R)
• M15: 1,719,179 km (0.113 R)
• M16: 1,789,041 km (0.105 R)
• M17: 1,915,601 km (0.109 R)
• M18: 2,004,312 km (0.119 R)
• M19: 2,236,488 km (0.054 R)
• M20: 2,338,664 km (0.103 R)
• M21: 2,416,305 km (0.068 R)
• M22: 2,663,590 km (0.06 R)
• M23: 2,717,745 km (0.113 R)
• M24: 2,790,449 km (0.076 R)
• M25: 2,891,428 km (0.045 R)
• M26: 2,947,078 km (0.039 R)
• M27: 3,078,275 km (0.087 R)
• M28: 3,259,438 km (0.102 R)
• M29: 3,572,696 km (0.09 R)
• M30: 3,662,455 km (0.101 R)
• M31: 3,803,825 km (0.064 R)
• M32: 4,050,213 km (0.094 R)
• M33: 4,323,079 km (0.093 R)
• M34: 4,667,154 km (0.098 R)
• M35: 4,743,599 km (0.081 R)
• M36: 4,908,755 km (0.063 R)
• M37: 5,008,836 km (0.088 R)
• M38: 5,109,665 km (0.096 R)
• M39: 5,290,529 km (0.063 R)
• M40: 5,358,745 km (0.107 R)
• M41: 5,496,375 km (0.092 R)
• M42: 5,705,064 km (0.091 R)
• M43: 5,987,206 km (0.08 R)
• M44: 6,286,103 km (0.042 R)
• M45: 6,419,095 km (0.045 R)
• M46: 6,651,271 km (0.076 R)
• M47: 6,848,740 km (0.044 R)
• M48: 6,985,772 km (0.118 R)
• M49: 7,048,304 km (0.102 R)
• M50: 7,123,551 km (0.098 R)
• M51: 7,363,806 km (0.117 R)
• M52: 7,440,250 km (0.112 R)
• M53: 7,529,710 km (0.048 R)
• M54: 7,748,721 km (0.081 R)
• M55: 8,021,887 km (0.078 R)
• M56: 8,100,575 km (0.058 R)
• M57: 8,192,727 km (0.096 R)
• M58: 8,497,757 km (0.106 R)
• M59: 8,604,870 km (0.1 R)
• M60: 8,698,817 km (0.114 R)
• M61: 9,091,960 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.2

Radius: 8.5

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1 AU - 1.62 AU

Year: 968 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 48,990,287 km

• M1: 128,654 km (0.105 R)
• M2: 195,225 km (0.08 R)
• M3: 258,056 km (0.073 R)
• M4: 311,912 km (0.047 R)
• M5: 413,189 km (0.051 R)
• M6: 546,182 km (0.118 R)
• M7: 683,812 km (0.09 R)
• M8: 838,945 km (0.067 R)
• M9: 1,190,500 km (0.114 R)
• M10: 1,256,772 km (0.103 R)
• M11: 1,428,061 km (0.091 R)
• M12: 1,527,394 km (0.094 R)
• M13: 1,755,681 km (0.076 R)
• M14: 1,924,427 km (0.11 R)
• M15: 2,122,794 km (0.105 R)
• M16: 2,187,719 km (0.045 R)
• M17: 2,245,015 km (0.11 R)
• M18: 2,556,628 km (0.084 R)
• M19: 2,669,424 km (0.101 R)
• M20: 2,810,495 km (0.1 R)
• M21: 2,981,186 km (0.09 R)
• M22: 3,408,887 km (0.096 R)
• M23: 3,514,054 km (0.117 R)
• M24: 3,620,268 km (0.095 R)
• M25: 3,698,359 km (0.089 R)
• M26: 3,757,151 km (0.043 R)
• M27: 3,945,494 km (0.095 R)
• M28: 4,005,782 km (0.109 R)
• M29: 4,076,243 km (0.105 R)
• M30: 4,497,959 km (0.12 R)
• M31: 4,571,412 km (0.112 R)
• M32: 4,634,692 km (0.113 R)
• M33: 4,804,784 km (0.085 R)
• M34: 4,858,340 km (0.075 R)
• M35: 5,162,024 km (0.101 R)
• M36: 5,416,191 km (0.103 R)
• M37: 5,550,530 km (0.109 R)
• M38: 5,640,588 km (0.109 R)
• M39: 6,145,032 km (0.063 R)
• M40: 6,556,575 km (0.077 R)
• M41: 6,616,115 km (0.094 R)
• M42: 6,783,665 km (0.098 R)
• M43: 6,952,860 km (0.095 R)
• M44: 7,025,714 km (0.065 R)
• M45: 7,258,189 km (0.101 R)
• M46: 7,381,608 km (0.057 R)
• M47: 7,493,208 km (0.038 R)
• M48: 7,568,007 km (0.071 R)
• M49: 7,655,521 km (0.119 R)
• M50: 7,755,902 km (0.092 R)
• M51: 7,907,444 km (0.093 R)
• M52: 7,970,724 km (0.039 R)
• M53: 8,329,011 km (0.099 R)
• M54: 8,445,249 km (0.116 R)
• M55: 8,562,085 km (0.03 R)
• M56: 8,640,324 km (0.11 R)
• M57: 8,810,567 km (0.06 R)

Asteroid Belt

Center: 1.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205

Radius: 10.4

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.78 AU - 2.32 AU

Year: 1895 Days

Day: 14.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 48,990,287 km

• M1: 139,724 km (0.074 R)
• M2: 229,034 km (0.091 R)
• M3: 302,487 km (0.116 R)
• M4: 411,394 km (0.104 R)
• M5: 580,141 km (0.095 R)
• M6: 700,268 km (0.105 R)
• M7: 1,015,321 km (0.09 R)
• M8: 1,178,233 km (0.103 R)
• M9: 1,595,312 km (0.044 R)
• M10: 1,702,424 km (0.05 R)
• M11: 1,985,463 km (0.114 R)
• M12: 2,519,228 km (0.11 R)
• M13: 2,635,166 km (0.071 R)
• M14: 2,943,039 km (0.111 R)
• M15: 3,024,420 km (0.026 R)
• M16: 3,252,108 km (0.088 R)
• M17: 3,378,668 km (0.031 R)
• M18: 3,669,486 km (0.115 R)
• M19: 3,834,642 km (0.119 R)
• M20: 4,756,763 km (0.055 R)
• M21: 4,864,773 km (0.103 R)
• M22: 5,034,268 km (0.102 R)
• M23: 5,542,003 km (0.105 R)
• M24: 5,655,697 km (0.092 R)
• M25: 5,975,687 km (0.058 R)
• M26: 6,170,463 km (0.025 R)
• M27: 6,420,142 km (0.107 R)
• M28: 6,552,985 km (0.035 R)
• M29: 7,052,343 km (0.116 R)
• M30: 7,258,339 km (0.089 R)
• M31: 7,355,129 km (0.075 R)
• M32: 7,536,142 km (0.094 R)
• M33: 8,419,219 km (0.102 R)
• M34: 8,740,405 km (0.12 R)
• M35: 8,887,759 km (0.117 R)
• M36: 8,976,620 km (0.099 R)
• M37: 9,364,976 km (0.049 R)
• M38: 9,621,836 km (0.116 R)
• M39: 9,927,016 km (0.044 R)
• M40: 10,065,394 km (0.111 R)
• M41: 10,515,683 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.5

Radius: 10.2

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.77 AU - 2.65 AU

Year: 2121 Days

Day: 14.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 48,990,287 km

• M1: 176,974 km (0.102 R)
• M2: 252,222 km (0.103 R)
• M3: 415,433 km (0.073 R)
• M4: 696,528 km (0.115 R)
• M5: 912,996 km (0.094 R)
• M6: 1,045,390 km (0.096 R)
• M7: 1,119,441 km (0.098 R)
• M8: 1,341,145 km (0.084 R)
• M9: 1,457,532 km (0.113 R)
• M10: 1,565,093 km (0.106 R)
• M11: 1,763,460 km (0.106 R)
• M12: 1,983,219 km (0.114 R)
• M13: 2,089,733 km (0.071 R)
• M14: 2,280,919 km (0.096 R)
• M15: 2,695,305 km (0.113 R)
• M16: 3,289,657 km (0.082 R)
• M17: 3,384,652 km (0.106 R)
• M18: 3,790,660 km (0.045 R)
• M19: 4,092,549 km (0.072 R)
• M20: 4,863,427 km (0.083 R)
• M21: 4,935,832 km (0.094 R)
• M22: 5,210,195 km (0.114 R)
• M23: 5,395,995 km (0.116 R)
• M24: 5,508,493 km (0.05 R)
• M25: 5,621,738 km (0.047 R)
• M26: 6,615,816 km (0.094 R)
• M27: 6,837,371 km (0.089 R)
• M28: 6,938,948 km (0.109 R)
• M29: 7,061,468 km (0.11 R)
• M30: 7,350,043 km (0.079 R)
• M31: 7,495,751 km (0.1 R)
• M32: 7,600,619 km (0.117 R)
• M33: 8,110,000 km (0.107 R)
• M34: 8,282,337 km (0.114 R)
• M35: 8,347,262 km (0.1 R)
• M36: 8,543,086 km (0.08 R)
• M37: 8,608,609 km (0.105 R)
• M38: 8,674,433 km (0.11 R)
• M39: 8,784,387 km (0.113 R)
• M40: 9,028,082 km (0.112 R)
• M41: 9,251,581 km (0.055 R)
• M42: 9,409,108 km (0.089 R)
• M43: 9,544,793 km (0.063 R)
• M44: 9,772,481 km (0.119 R)
• M45: 10,094,266 km (0.077 R)
• M46: 10,279,618 km (0.07 R)
• M47: 10,349,480 km (0.094 R)
• M48: 10,419,492 km (0.049 R)
• M49: 10,559,964 km (0.091 R)
• M50: 10,890,127 km (0.116 R)
• M51: 11,175,859 km (0.07 R)
• M52: 11,730,418 km (0.12 R)
• M53: 11,852,191 km (0.088 R)
• M54: 12,392,987 km (0.077 R)
• M55: 12,741,251 km (0.099 R)
• M56: 12,816,349 km (0.108 R)
• M57: 12,941,712 km (0.109 R)
• M58: 13,092,806 km (0.116 R)
• M59: 14,270,290 km (0.082 R)
• M60: 14,348,381 km (0.12 R)
• M61: 14,583,100 km (0.067 R)
• M62: 14,687,818 km (0.088 R)
• M63: 15,215,450 km (0.112 R)
• M64: 16,072,346 km (0.051 R)
• M65: 16,289,114 km (0.104 R)
• M66: 17,000,003 km (0.051 R)
• M67: 17,945,013 km (0.109 R)
• M68: 18,452,149 km (0.068 R)
• M69: 19,164,534 km (0.111 R)
• M70: 19,279,276 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.8

Radius: 6.8

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.7 AU - 8.9 AU

Year: 15439 Days

Day: 16 Hours

Environment

Temp: -231 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,990,287 km

• M1: 255,214 km (0.117 R)
• M2: 364,570 km (0.091 R)
• M3: 505,491 km (0.118 R)
• M4: 614,997 km (0.11 R)
• M5: 698,323 km (0.116 R)
• M6: 767,736 km (0.106 R)
• M7: 857,944 km (0.094 R)
• M8: 1,149,959 km (0.113 R)
• M9: 1,253,929 km (0.03 R)
• M10: 1,296,565 km (0.082 R)
• M11: 1,631,066 km (0.114 R)
• M12: 2,376,811 km (0.114 R)
• M13: 2,456,696 km (0.068 R)
• M14: 2,646,386 km (0.085 R)
• M15: 2,869,138 km (0.092 R)
• M16: 3,664,849 km (0.101 R)
• M17: 3,976,012 km (0.087 R)
• M18: 4,491,676 km (0.106 R)
• M19: 5,338,998 km (0.102 R)
• M20: 5,834,616 km (0.114 R)
• M21: 5,906,722 km (0.05 R)
• M22: 6,419,245 km (0.12 R)
• M23: 6,568,244 km (0.103 R)
• M24: 7,291,699 km (0.042 R)
• M25: 7,369,341 km (0.109 R)
• M26: 7,486,326 km (0.11 R)
• M27: 7,920,609 km (0.091 R)
• M28: 8,040,437 km (0.111 R)
• M29: 8,403,511 km (0.084 R)
• M30: 8,895,987 km (0.067 R)
• M31: 10,298,018 km (0.094 R)
• M32: 11,405,192 km (0.11 R)
• M33: 11,722,040 km (0.104 R)
• M34: 13,112,104 km (0.104 R)
• M35: 14,651,316 km (0.055 R)
• M36: 14,995,541 km (0.093 R)
• M37: 17,219,912 km (0.032 R)
• M38: 17,375,344 km (0.114 R)
• M39: 18,954,649 km (0.1 R)
• M40: 19,275,985 km (0.118 R)
• M41: 19,329,690 km (0.073 R)
• M42: 19,707,275 km (0.058 R)
• M43: 20,964,795 km (0.114 R)
• M44: 22,135,399 km (0.056 R)
• M45: 22,304,444 km (0.116 R)
• M46: 22,643,583 km (0.105 R)
• M47: 22,927,669 km (0.099 R)
• M48: 23,441,837 km (0.037 R)
• M49: 24,075,384 km (0.115 R)
• M50: 24,191,172 km (0.085 R)
• M51: 24,772,959 km (0.054 R)
• M52: 25,891,053 km (0.108 R)
• M53: 26,307,085 km (0.051 R)
• M54: 26,426,464 km (0.112 R)
• M55: 28,972,620 km (0.109 R)
• M56: 29,157,523 km (0.077 R)
• M57: 30,274,869 km (0.043 R)
• M58: 30,964,515 km (0.118 R)
• M59: 31,027,496 km (0.114 R)
• M60: 31,342,848 km (0.07 R)
• M61: 31,659,397 km (0.104 R)
• M62: 32,423,244 km (0.076 R)
• M63: 33,193,224 km (0.117 R)
• M64: 33,969,188 km (0.114 R)
• M65: 34,424,564 km (0.09 R)
• M66: 35,144,280 km (0.11 R)
• M67: 36,465,528 km (0.106 R)
• M68: 39,020,361 km (0.117 R)
• M69: 39,633,861 km (0.078 R)
• M70: 40,113,323 km (0.084 R)
• M71: 40,250,653 km (0.028 R)
• M72: 40,456,949 km (0.033 R)
• M73: 42,538,903 km (0.091 R)
• M74: 43,240,517 km (0.062 R)
• M75: 43,310,977 km (0.076 R)
• M76: 44,016,929 km (0.113 R)
• M77: 44,087,689 km (0.06 R)
• M78: 44,229,358 km (0.109 R)
• M79: 45,225,680 km (0.11 R)
• M80: 45,368,546 km (0.112 R)
• M81: 46,157,376 km (0.101 R)
• M82: 47,240,315 km (0.059 R)
• M83: 47,530,535 km (0.12 R)
• M84: 47,894,058 km (0.115 R)
• M85: 48,185,624 km (0.108 R)
• M86: 48,550,792 km (0.103 R)
• M87: 48,623,946 km (0.078 R)
• M88: 48,697,099 km (0.059 R)
• M89: 48,990,311 km (0.114 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: 273 - 10,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit