🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.1

Radius: 14.9

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.3 AU - 1.56 AU

Year: 1160 Days

Day: 8 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 48,973,725 km

• M1: 185,501 km (0.037 R)
• M2: 298,747 km (0.064 R)
• M3: 410,945 km (0.036 R)
• M4: 562,338 km (0.112 R)
• M5: 823,387 km (0.098 R)
• M6: 1,033,721 km (0.12 R)
• M7: 1,148,912 km (0.077 R)
• M8: 1,263,204 km (0.111 R)
• M9: 1,579,305 km (0.091 R)
• M10: 1,688,362 km (0.114 R)
• M11: 1,833,621 km (0.108 R)
• M12: 2,038,570 km (0.116 R)
• M13: 2,144,037 km (0.073 R)
• M14: 2,258,778 km (0.033 R)
• M15: 2,405,085 km (0.059 R)
• M16: 2,509,504 km (0.094 R)
• M17: 2,777,284 km (0.081 R)
• M18: 2,879,310 km (0.111 R)
• M19: 2,982,533 km (0.093 R)
• M20: 3,152,027 km (0.063 R)
• M21: 3,275,146 km (0.101 R)
• M22: 3,408,288 km (0.119 R)
• M23: 3,818,635 km (0.082 R)
• M24: 3,959,108 km (0.079 R)
• M25: 4,418,224 km (0.095 R)
• M26: 4,668,351 km (0.098 R)
• M27: 4,771,723 km (0.088 R)
• M28: 4,885,268 km (0.12 R)
• M29: 5,066,880 km (0.103 R)
• M30: 5,280,057 km (0.05 R)
• M31: 5,447,008 km (0.069 R)
• M32: 5,565,789 km (0.113 R)
• M33: 5,685,467 km (0.112 R)
• M34: 6,060,060 km (0.096 R)
• M35: 6,203,973 km (0.067 R)
• M36: 6,390,671 km (0.066 R)
• M37: 6,495,091 km (0.098 R)
• M38: 6,684,781 km (0.047 R)
• M39: 6,833,481 km (0.119 R)
• M40: 6,994,149 km (0.114 R)
• M41: 7,134,322 km (0.116 R)
• M42: 7,330,146 km (0.106 R)
• M43: 7,538,685 km (0.037 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.1

Radius: 12.1

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.25 AU - 2.49 AU

Year: 2475 Days

Day: 5.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,973,725 km

• M1: 183,557 km (0.109 R)
• M2: 270,174 km (0.109 R)
• M3: 458,817 km (0.104 R)
• M4: 552,465 km (0.047 R)
• M5: 662,868 km (0.114 R)
• M6: 753,674 km (0.113 R)
• M7: 1,086,380 km (0.042 R)
• M8: 1,310,477 km (0.064 R)
• M9: 1,869,973 km (0.074 R)
• M10: 1,963,322 km (0.099 R)
• M11: 2,169,020 km (0.078 R)
• M12: 2,410,770 km (0.12 R)
• M13: 2,631,576 km (0.115 R)
• M14: 2,736,893 km (0.109 R)
• M15: 2,828,297 km (0.112 R)
• M16: 3,108,943 km (0.057 R)
• M17: 3,204,536 km (0.117 R)
• M18: 3,596,931 km (0.038 R)
• M19: 3,850,200 km (0.103 R)
• M20: 4,214,471 km (0.096 R)
• M21: 4,662,816 km (0.098 R)
• M22: 5,032,472 km (0.096 R)
• M23: 5,354,407 km (0.085 R)
• M24: 6,018,173 km (0.09 R)
• M25: 6,319,463 km (0.055 R)
• M26: 6,523,066 km (0.116 R)
• M27: 6,853,378 km (0.115 R)
• M28: 7,083,609 km (0.03 R)
• M29: 7,252,654 km (0.049 R)
• M30: 7,465,981 km (0.09 R)
• M31: 7,594,934 km (0.06 R)
• M32: 8,074,246 km (0.095 R)
• M33: 8,339,782 km (0.113 R)
• M34: 8,630,750 km (0.092 R)
• M35: 8,811,464 km (0.069 R)
• M36: 8,970,636 km (0.04 R)
• M37: 9,199,820 km (0.081 R)
• M38: 9,315,011 km (0.036 R)
• M39: 9,523,849 km (0.074 R)
• M40: 9,710,697 km (0.087 R)
• M41: 10,064,197 km (0.08 R)
• M42: 10,206,913 km (0.106 R)
• M43: 10,808,446 km (0.032 R)
• M44: 11,347,447 km (0.047 R)
• M45: 12,020,937 km (0.102 R)
• M46: 12,121,766 km (0.038 R)
• M47: 12,197,612 km (0.097 R)
• M48: 12,939,019 km (0.113 R)
• M49: 13,432,692 km (0.068 R)
• M50: 14,065,042 km (0.062 R)
• M51: 14,331,476 km (0.116 R)
• M52: 14,438,588 km (0.11 R)
• M53: 14,518,922 km (0.106 R)
• M54: 15,140,651 km (0.098 R)
• M55: 15,964,786 km (0.11 R)
• M56: 16,466,088 km (0.085 R)
• M57: 16,550,162 km (0.089 R)
• M58: 16,775,157 km (0.086 R)
• M59: 17,142,719 km (0.058 R)
• M60: 17,341,834 km (0.048 R)
• M61: 17,598,993 km (0.116 R)
• M62: 18,001,411 km (0.117 R)
• M63: 18,261,711 km (0.119 R)
• M64: 18,523,208 km (0.079 R)
• M65: 18,756,731 km (0.092 R)
• M66: 18,844,694 km (0.119 R)
• M67: 18,932,658 km (0.098 R)
• M68: 19,167,826 km (0.087 R)
• M69: 19,404,041 km (0.036 R)
• M70: 19,581,912 km (0.11 R)
• M71: 19,879,463 km (0.09 R)
• M72: 20,028,911 km (0.053 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.6

Radius: 6.5

Gravity: 21.67 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.62 AU - 5.74 AU

Year: 9182 Days

Day: 16.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,973,725 km

• M1: 85,271 km (0.063 R)
• M2: 556,205 km (0.099 R)
• M3: 740,809 km (0.098 R)
• M4: 1,165,667 km (0.084 R)
• M5: 1,336,807 km (0.082 R)
• M6: 1,380,788 km (0.102 R)
• M7: 1,470,397 km (0.098 R)
• M8: 1,799,363 km (0.119 R)
• M9: 2,099,307 km (0.075 R)
• M10: 2,334,624 km (0.037 R)
• M11: 2,414,958 km (0.083 R)
• M12: 2,717,445 km (0.066 R)
• M13: 3,633,134 km (0.105 R)
• M14: 3,757,749 km (0.118 R)
• M15: 3,915,575 km (0.104 R)
• M16: 4,011,168 km (0.106 R)
• M17: 4,401,917 km (0.107 R)
• M18: 4,669,099 km (0.047 R)
• M19: 4,770,826 km (0.093 R)
• M20: 4,838,893 km (0.111 R)
• M21: 4,907,409 km (0.112 R)
• M22: 6,530,994 km (0.104 R)
• M23: 7,498,593 km (0.087 R)
• M24: 8,304,327 km (0.116 R)
• M25: 9,095,251 km (0.106 R)
• M26: 9,264,746 km (0.12 R)
• M27: 9,866,428 km (0.085 R)
• M28: 10,259,871 km (0.053 R)
• M29: 11,333,834 km (0.095 R)
• M30: 11,791,903 km (0.059 R)
• M31: 12,162,756 km (0.092 R)
• M32: 12,302,779 km (0.088 R)
• M33: 12,537,349 km (0.038 R)
• M34: 13,154,141 km (0.096 R)
• M35: 13,394,096 km (0.083 R)
• M36: 14,171,257 km (0.089 R)
• M37: 14,466,563 km (0.091 R)
• M38: 14,963,228 km (0.087 R)
• M39: 15,667,834 km (0.077 R)
• M40: 16,075,338 km (0.1 R)
• M41: 17,792,722 km (0.072 R)
• M42: 18,111,216 km (0.11 R)
• M43: 18,324,692 km (0.095 R)
• M44: 19,132,221 km (0.113 R)
• M45: 19,240,680 km (0.106 R)
• M46: 19,403,891 km (0.099 R)
• M47: 21,398,180 km (0.039 R)
• M48: 21,680,172 km (0.05 R)
• M49: 21,736,870 km (0.098 R)
• M50: 21,793,418 km (0.047 R)
• M51: 21,906,813 km (0.081 R)
• M52: 23,282,665 km (0.1 R)
• M53: 23,398,603 km (0.099 R)
• M54: 23,922,495 km (0.098 R)
• M55: 25,279,048 km (0.105 R)
• M56: 25,876,692 km (0.064 R)
• M57: 27,329,736 km (0.049 R)
• M58: 28,622,710 km (0.1 R)
• M59: 29,433,231 km (0.101 R)
• M60: 29,746,938 km (0.077 R)
• M61: 29,935,581 km (0.081 R)
• M62: 30,758,220 km (0.028 R)
• M63: 30,949,107 km (0.088 R)
• M64: 31,012,835 km (0.09 R)
• M65: 31,459,983 km (0.111 R)
• M66: 31,588,189 km (0.076 R)
• M67: 33,009,369 km (0.108 R)
• M68: 33,400,567 km (0.107 R)
• M69: 33,465,941 km (0.117 R)
• M70: 34,187,601 km (0.086 R)
• M71: 35,713,200 km (0.091 R)
• M72: 36,450,718 km (0.062 R)
• M73: 37,328,708 km (0.057 R)
• M74: 38,899,037 km (0.116 R)
• M75: 39,036,517 km (0.063 R)
• M76: 39,174,297 km (0.118 R)
• M77: 39,450,305 km (0.088 R)
• M78: 40,490,908 km (0.099 R)
• M79: 41,119,518 km (0.095 R)
• M80: 41,259,691 km (0.045 R)
• M81: 41,821,880 km (0.103 R)
• M82: 41,962,801 km (0.05 R)
• M83: 42,174,482 km (0.091 R)
• M84: 43,238,273 km (0.081 R)
• M85: 43,380,839 km (0.105 R)
• M86: 44,886,542 km (0.098 R)
• M87: 46,045,327 km (0.105 R)
• M88: 47,507,497 km (0.069 R)
• M89: 48,022,861 km (0.099 R)
• M90: 48,096,763 km (0.087 R)
• M91: 48,540,171 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 731.6

Radius: 3.3

Gravity: 67.18 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.82 AU - 7.2 AU

Year: 9993 Days

Day: 15.3 Hours

Environment

Temp: -236 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,973,725 km

• M1: 63,729 km (0.063 R)
• M2: 140,024 km (0.079 R)
• M3: 246,238 km (0.105 R)
• M4: 432,487 km (0.113 R)
• M5: 621,280 km (0.119 R)
• M6: 1,066,334 km (0.073 R)
• M7: 1,496,577 km (0.064 R)
• M8: 1,682,228 km (0.079 R)
• M9: 1,899,743 km (0.094 R)
• M10: 2,940,795 km (0.063 R)
• M11: 3,903,158 km (0.036 R)
• M12: 4,549,720 km (0.076 R)
• M13: 5,090,367 km (0.111 R)
• M14: 5,228,745 km (0.109 R)
• M15: 5,509,091 km (0.108 R)
• M16: 6,268,001 km (0.046 R)
• M17: 6,490,902 km (0.118 R)
• M18: 6,830,040 km (0.119 R)
• M19: 6,906,036 km (0.084 R)
• M20: 7,059,224 km (0.065 R)
• M21: 7,252,206 km (0.109 R)
• M22: 7,368,892 km (0.081 R)
• M23: 7,762,035 km (0.071 R)
• M24: 7,841,472 km (0.06 R)
• M25: 9,190,994 km (0.077 R)
• M26: 9,699,328 km (0.117 R)
• M27: 10,303,703 km (0.11 R)
• M28: 10,347,386 km (0.025 R)
• M29: 10,522,565 km (0.101 R)
• M30: 10,742,922 km (0.059 R)
• M31: 11,053,936 km (0.088 R)
• M32: 11,412,971 km (0.099 R)
• M33: 11,639,462 km (0.032 R)
• M34: 11,958,854 km (0.113 R)
• M35: 12,004,631 km (0.111 R)
• M36: 13,217,570 km (0.071 R)
• M37: 13,312,565 km (0.069 R)
• M38: 13,838,551 km (0.104 R)
• M39: 14,080,002 km (0.083 R)
• M40: 14,176,792 km (0.115 R)
• M41: 15,207,970 km (0.051 R)
• M42: 15,507,016 km (0.116 R)
• M43: 15,556,982 km (0.084 R)
• M44: 15,807,857 km (0.068 R)
• M45: 16,110,793 km (0.077 R)
• M46: 16,262,934 km (0.078 R)
• M47: 16,313,797 km (0.118 R)
• M48: 16,415,524 km (0.12 R)
• M49: 17,134,192 km (0.115 R)
• M50: 18,601,747 km (0.105 R)
• M51: 20,000,188 km (0.072 R)
• M52: 20,767,176 km (0.081 R)
• M53: 20,822,228 km (0.068 R)
• M54: 20,932,781 km (0.064 R)
• M55: 21,935,386 km (0.108 R)
• M56: 22,555,918 km (0.085 R)
• M57: 23,010,696 km (0.078 R)
• M58: 23,296,428 km (0.115 R)
• M59: 23,756,291 km (0.084 R)
• M60: 24,801,532 km (0.103 R)
• M61: 24,860,025 km (0.071 R)
• M62: 25,270,970 km (0.11 R)
• M63: 25,506,736 km (0.095 R)
• M64: 26,756,626 km (0.096 R)
• M65: 27,600,807 km (0.106 R)
• M66: 27,661,394 km (0.118 R)
• M67: 27,782,868 km (0.091 R)
• M68: 29,563,082 km (0.048 R)
• M69: 29,998,263 km (0.105 R)
• M70: 30,498,219 km (0.104 R)
• M71: 32,333,635 km (0.1 R)
• M72: 34,334,806 km (0.104 R)
• M73: 34,530,480 km (0.066 R)
• M74: 35,580,956 km (0.039 R)
• M75: 35,911,268 km (0.074 R)
• M76: 36,043,812 km (0.092 R)
• M77: 37,780,344 km (0.117 R)
• M78: 38,387,711 km (0.094 R)
• M79: 39,543,804 km (0.067 R)
• M80: 40,023,265 km (0.105 R)
• M81: 40,435,556 km (0.104 R)
• M82: 41,403,455 km (0.05 R)
• M83: 43,573,372 km (0.096 R)
• M84: 43,855,962 km (0.099 R)
• M85: 43,926,722 km (0.103 R)
• M86: 44,210,210 km (0.098 R)
• M87: 44,494,296 km (0.091 R)
• M88: 45,206,981 km (0.108 R)
• M89: 45,995,361 km (0.078 R)
• M90: 46,355,294 km (0.117 R)
• M91: 46,499,506 km (0.07 R)
• M92: 47,150,257 km (0.087 R)
• M93: 47,222,812 km (0.061 R)
• M94: 47,658,441 km (0.075 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 15,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit