🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.86 AU - 2.58 AU

Year: 1434 Days

Day: 32.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.2

Radius: 14.3

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.8 AU - 5.08 AU

Year: 4055 Days

Day: 5.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,419,118 km

• M1: 214,374 km (0.075 R)
• M2: 336,894 km (0.049 R)
• M3: 434,133 km (0.109 R)
• M4: 526,435 km (0.08 R)
• M5: 617,091 km (0.074 R)
• M6: 782,995 km (0.046 R)
• M7: 1,029,981 km (0.113 R)
• M8: 1,247,048 km (0.092 R)
• M9: 1,390,662 km (0.078 R)
• M10: 1,632,861 km (0.093 R)
• M11: 1,889,272 km (0.065 R)
• M12: 2,056,522 km (0.099 R)
• M13: 2,460,137 km (0.082 R)
• M14: 2,831,888 km (0.078 R)
• M15: 3,063,615 km (0.053 R)
• M16: 3,261,682 km (0.075 R)
• M17: 3,464,088 km (0.109 R)
• M18: 3,817,887 km (0.1 R)
• M19: 4,074,896 km (0.077 R)
• M20: 4,359,581 km (0.046 R)
• M21: 4,628,409 km (0.102 R)
• M22: 4,902,771 km (0.112 R)
• M23: 5,041,897 km (0.089 R)
• M24: 5,182,369 km (0.102 R)
• M25: 5,491,439 km (0.109 R)
• M26: 5,587,780 km (0.106 R)
• M27: 5,733,338 km (0.037 R)
• M28: 5,880,244 km (0.06 R)
• M29: 6,028,345 km (0.117 R)
• M30: 6,454,699 km (0.107 R)
• M31: 6,865,196 km (0.112 R)
• M32: 7,125,945 km (0.062 R)
• M33: 7,284,070 km (0.119 R)
• M34: 7,390,135 km (0.095 R)
• M35: 7,496,798 km (0.052 R)
• M36: 7,657,616 km (0.052 R)
• M37: 7,819,630 km (0.086 R)
• M38: 8,010,068 km (0.099 R)
• M39: 8,202,152 km (0.113 R)
• M40: 8,423,407 km (0.116 R)
• M41: 8,815,653 km (0.119 R)
• M42: 9,070,867 km (0.083 R)
• M43: 9,792,976 km (0.062 R)
• M44: 10,593,474 km (0.101 R)
• M45: 11,415,215 km (0.116 R)
• M46: 12,005,828 km (0.087 R)
• M47: 12,510,870 km (0.079 R)
• M48: 12,670,042 km (0.043 R)
• M49: 13,476,524 km (0.084 R)
• M50: 13,672,647 km (0.107 R)
• M51: 14,001,463 km (0.106 R)
• M52: 14,499,774 km (0.046 R)
• M53: 16,410,886 km (0.108 R)
• M54: 17,360,384 km (0.097 R)
• M55: 17,931,549 km (0.054 R)
• M56: 18,291,631 km (0.067 R)
• M57: 18,726,961 km (0.068 R)
• M58: 18,872,819 km (0.111 R)
• M59: 19,386,388 km (0.046 R)
• M60: 19,756,044 km (0.079 R)
• M61: 20,053,295 km (0.107 R)
• M62: 20,389,741 km (0.116 R)
• M63: 20,615,035 km (0.114 R)
• M64: 20,727,982 km (0.116 R)
• M65: 20,878,776 km (0.09 R)
• M66: 21,219,710 km (0.091 R)
• M67: 21,984,005 km (0.111 R)
• M68: 22,330,773 km (0.12 R)
• M69: 22,562,949 km (0.072 R)
• M70: 22,873,963 km (0.113 R)
• M71: 25,533,065 km (0.108 R)
• M72: 25,735,471 km (0.095 R)
• M73: 26,386,521 km (0.118 R)

Asteroid Belt

Center: 7.38 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.9

Radius: 6.8

Gravity: 14.01 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.99 AU - 10.65 AU

Year: 14371 Days

Day: 20.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,419,118 km

• M1: 89,908 km (0.119 R)
• M2: 144,362 km (0.097 R)
• M3: 194,477 km (0.109 R)
• M4: 266,583 km (0.087 R)
• M5: 350,059 km (0.083 R)
• M6: 618,138 km (0.042 R)
• M7: 835,355 km (0.111 R)
• M8: 920,326 km (0.116 R)
• M9: 1,264,700 km (0.054 R)
• M10: 1,338,153 km (0.104 R)
• M11: 1,808,937 km (0.104 R)
• M12: 2,208,214 km (0.048 R)
• M13: 2,297,375 km (0.081 R)
• M14: 2,571,737 km (0.05 R)
• M15: 2,697,250 km (0.112 R)
• M16: 2,954,109 km (0.075 R)
• M17: 3,019,483 km (0.105 R)
• M18: 3,118,667 km (0.079 R)
• M19: 3,252,557 km (0.08 R)
• M20: 4,278,499 km (0.089 R)
• M21: 4,427,349 km (0.086 R)
• M22: 4,615,842 km (0.082 R)
• M23: 4,807,028 km (0.114 R)
• M24: 5,197,180 km (0.071 R)
• M25: 5,597,653 km (0.074 R)
• M26: 6,007,850 km (0.105 R)
• M27: 6,258,726 km (0.067 R)
• M28: 6,385,436 km (0.106 R)
• M29: 6,857,417 km (0.051 R)
• M30: 7,340,468 km (0.113 R)
• M31: 7,563,818 km (0.073 R)
• M32: 8,200,806 km (0.093 R)
• M33: 8,293,108 km (0.104 R)
• M34: 8,619,231 km (0.111 R)
• M35: 10,362,046 km (0.089 R)
• M36: 10,461,977 km (0.074 R)
• M37: 11,324,260 km (0.101 R)
• M38: 12,580,283 km (0.107 R)
• M39: 12,686,947 km (0.12 R)
• M40: 12,793,909 km (0.071 R)
• M41: 13,550,874 km (0.118 R)
• M42: 13,934,892 km (0.103 R)
• M43: 14,378,001 km (0.109 R)
• M44: 16,838,288 km (0.118 R)
• M45: 17,132,696 km (0.066 R)
• M46: 17,191,787 km (0.12 R)
• M47: 17,547,830 km (0.085 R)
• M48: 19,302,464 km (0.116 R)
• M49: 20,169,383 km (0.082 R)
• M50: 20,231,766 km (0.08 R)
• M51: 20,796,348 km (0.115 R)
• M52: 22,585,688 km (0.088 R)
• M53: 23,433,010 km (0.111 R)
• M54: 23,959,595 km (0.088 R)
• M55: 24,756,952 km (0.106 R)
• M56: 25,293,260 km (0.117 R)
• M57: 25,495,367 km (0.065 R)
• M58: 26,787,892 km (0.097 R)
• M59: 27,338,412 km (0.104 R)
• M60: 27,892,822 km (0.055 R)
• M61: 28,171,373 km (0.104 R)
• M62: 30,075,455 km (0.102 R)
• M63: 30,218,171 km (0.11 R)
• M64: 31,440,236 km (0.108 R)
• M65: 32,093,680 km (0.097 R)
• M66: 33,266,527 km (0.095 R)
• M67: 34,155,288 km (0.113 R)
• M68: 34,229,638 km (0.111 R)
• M69: 35,126,926 km (0.062 R)
• M70: 36,259,233 km (0.047 R)
• M71: 37,633,888 km (0.107 R)
• M72: 38,018,803 km (0.102 R)
• M73: 38,792,373 km (0.093 R)
• M74: 39,181,178 km (0.1 R)
• M75: 40,355,222 km (0.07 R)
• M76: 40,986,077 km (0.088 R)
• M77: 41,144,202 km (0.113 R)
• M78: 41,461,349 km (0.115 R)
• M79: 43,300,056 km (0.119 R)
• M80: 43,703,372 km (0.114 R)
• M81: 44,676,207 km (0.066 R)
• M82: 45,328,753 km (0.038 R)
• M83: 45,410,583 km (0.107 R)
• M84: 48,471,206 km (0.093 R)
• M85: 48,889,931 km (0.119 R)
• M86: 49,899,716 km (0.038 R)
• M87: 50,322,480 km (0.077 R)
• M88: 50,916,234 km (0.1 R)
• M89: 51,939,782 km (0.107 R)
• M90: 52,883,894 km (0.088 R)
• M91: 53,573,989 km (0.11 R)
• M92: 59,023,092 km (0.094 R)
• M93: 59,380,631 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.1

Radius: 7.9

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.53 AU - 11.39 AU

Year: 15728 Days

Day: 19.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 47,419,118 km

• M1: 115,041 km (0.033 R)
• M2: 549,922 km (0.08 R)
• M3: 611,556 km (0.059 R)
• M4: 882,478 km (0.112 R)
• M5: 1,148,912 km (0.102 R)
• M6: 1,333,515 km (0.106 R)
• M7: 1,397,244 km (0.084 R)
• M8: 1,572,274 km (0.052 R)
• M9: 1,708,258 km (0.095 R)
• M10: 1,992,045 km (0.091 R)
• M11: 2,497,836 km (0.117 R)
• M12: 2,630,379 km (0.111 R)
• M13: 2,902,498 km (0.087 R)
• M14: 3,212,315 km (0.083 R)
• M15: 3,503,283 km (0.116 R)
• M16: 5,182,369 km (0.048 R)
• M17: 5,420,380 km (0.118 R)
• M18: 5,627,274 km (0.099 R)
• M19: 5,731,693 km (0.067 R)
• M20: 6,191,706 km (0.078 R)
• M21: 6,371,822 km (0.097 R)
• M22: 7,990,770 km (0.114 R)
• M23: 8,544,133 km (0.047 R)
• M24: 9,028,082 km (0.115 R)
• M25: 9,191,443 km (0.048 R)
• M26: 9,854,610 km (0.072 R)
• M27: 10,149,617 km (0.088 R)
• M28: 10,490,401 km (0.116 R)
• M29: 10,619,055 km (0.096 R)
• M30: 10,791,542 km (0.057 R)
• M31: 11,314,536 km (0.1 R)
• M32: 12,840,883 km (0.093 R)
• M33: 13,255,568 km (0.118 R)
• M34: 13,581,243 km (0.053 R)
• M35: 14,145,526 km (0.064 R)
• M36: 15,540,825 km (0.106 R)
• M37: 15,736,798 km (0.051 R)
• M38: 16,329,356 km (0.066 R)
• M39: 16,728,483 km (0.059 R)
• M40: 17,130,751 km (0.078 R)
• M41: 17,181,315 km (0.058 R)
• M42: 17,893,701 km (0.039 R)
• M43: 18,099,098 km (0.077 R)
• M44: 18,202,022 km (0.084 R)
• M45: 18,460,228 km (0.078 R)
• M46: 18,511,989 km (0.077 R)
• M47: 19,242,325 km (0.049 R)
• M48: 19,294,834 km (0.09 R)
• M49: 19,558,126 km (0.12 R)
• M50: 19,875,723 km (0.116 R)
• M51: 19,928,830 km (0.089 R)
• M52: 20,194,965 km (0.091 R)
• M53: 20,838,684 km (0.094 R)
• M54: 22,421,729 km (0.066 R)
• M55: 23,704,531 km (0.092 R)
• M56: 23,760,929 km (0.07 R)
• M57: 24,043,220 km (0.116 R)
• M58: 24,326,559 km (0.052 R)
• M59: 24,497,100 km (0.107 R)
• M60: 25,471,132 km (0.112 R)
• M61: 25,875,794 km (0.118 R)
• M62: 26,224,357 km (0.043 R)
• M63: 26,574,566 km (0.079 R)
• M64: 27,220,529 km (0.081 R)
• M65: 28,827,958 km (0.027 R)
• M66: 28,888,097 km (0.111 R)
• M67: 29,673,486 km (0.103 R)
• M68: 30,527,241 km (0.105 R)
• M69: 30,895,551 km (0.081 R)
• M70: 31,080,304 km (0.038 R)
• M71: 32,071,689 km (0.12 R)
• M72: 32,258,686 km (0.102 R)
• M73: 32,508,664 km (0.04 R)
• M74: 34,403,621 km (0.083 R)
• M75: 34,851,068 km (0.097 R)
• M76: 35,751,498 km (0.106 R)
• M77: 36,334,331 km (0.06 R)
• M78: 36,659,557 km (0.088 R)
• M79: 38,564,536 km (0.11 R)
• M80: 38,630,808 km (0.04 R)
• M81: 40,232,403 km (0.096 R)
• M82: 40,703,636 km (0.055 R)
• M83: 41,041,428 km (0.078 R)
• M84: 41,109,046 km (0.116 R)
• M85: 41,447,885 km (0.061 R)
• M86: 41,515,803 km (0.105 R)
• M87: 43,155,994 km (0.1 R)
• M88: 43,914,754 km (0.105 R)
• M89: 45,026,416 km (0.084 R)
• M90: 45,655,774 km (0.112 R)
• M91: 46,993,927 km (0.103 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 19,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit