🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.79 AU - 1.11 AU

Year: 349 Days

Day: 29.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 41.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.77 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.5

Radius: 9.2

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.25 AU - 4.93 AU

Year: 3705 Days

Day: 10 Hours

Environment

Temp: -141 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 85,145,292 km

• M1: 133,890 km (0.11 R)
• M2: 238,908 km (0.047 R)
• M3: 339,587 km (0.103 R)
• M4: 510,129 km (0.101 R)
• M5: 573,708 km (0.079 R)
• M6: 835,953 km (0.107 R)
• M7: 946,805 km (0.07 R)
• M8: 1,098,647 km (0.051 R)
• M9: 1,221,167 km (0.1 R)
• M10: 1,574,667 km (0.085 R)
• M11: 1,685,519 km (0.082 R)
• M12: 1,756,279 km (0.09 R)
• M13: 1,974,393 km (0.046 R)
• M14: 2,094,370 km (0.066 R)
• M15: 2,357,363 km (0.037 R)
• M16: 2,697,100 km (0.112 R)
• M17: 2,881,405 km (0.093 R)
• M18: 3,121,958 km (0.098 R)
• M19: 3,640,913 km (0.073 R)
• M20: 3,751,765 km (0.101 R)
• M21: 4,859,238 km (0.105 R)
• M22: 5,083,934 km (0.115 R)
• M23: 5,333,164 km (0.12 R)
• M24: 5,650,312 km (0.105 R)
• M25: 5,800,358 km (0.114 R)
• M26: 6,126,482 km (0.106 R)
• M27: 6,214,445 km (0.081 R)
• M28: 7,372,781 km (0.063 R)
• M29: 7,773,554 km (0.067 R)
• M30: 7,868,848 km (0.107 R)
• M31: 8,012,612 km (0.072 R)
• M32: 8,181,358 km (0.062 R)
• M33: 8,498,057 km (0.052 R)
• M34: 8,818,794 km (0.108 R)
• M35: 8,993,076 km (0.045 R)
• M36: 9,294,665 km (0.046 R)
• M37: 9,421,225 km (0.096 R)
• M38: 9,753,183 km (0.075 R)
• M39: 9,959,329 km (0.115 R)
• M40: 10,692,209 km (0.06 R)
• M41: 10,798,423 km (0.025 R)
• M42: 11,199,495 km (0.109 R)
• M43: 11,796,690 km (0.107 R)
• M44: 12,209,729 km (0.096 R)
• M45: 13,305,983 km (0.083 R)
• M46: 13,506,145 km (0.118 R)
• M47: 13,909,311 km (0.078 R)
• M48: 14,345,688 km (0.045 R)
• M49: 14,492,144 km (0.086 R)
• M50: 15,142,446 km (0.087 R)
• M51: 15,681,597 km (0.106 R)
• M52: 15,772,104 km (0.101 R)
• M53: 16,196,662 km (0.09 R)
• M54: 16,686,446 km (0.044 R)
• M55: 16,964,099 km (0.112 R)
• M56: 17,305,482 km (0.03 R)
• M57: 17,430,246 km (0.06 R)
• M58: 17,492,629 km (0.034 R)
• M59: 17,774,770 km (0.1 R)
• M60: 18,058,408 km (0.053 R)
• M61: 18,153,253 km (0.117 R)
• M62: 18,311,677 km (0.114 R)
• M63: 18,470,550 km (0.076 R)
• M64: 19,856,275 km (0.046 R)
• M65: 20,413,228 km (0.116 R)
• M66: 20,975,417 km (0.083 R)
• M67: 21,141,620 km (0.059 R)
• M68: 21,542,692 km (0.083 R)
• M69: 21,845,029 km (0.061 R)
• M70: 22,013,626 km (0.077 R)
• M71: 22,216,481 km (0.077 R)
• M72: 22,555,918 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.8

Radius: 8

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.19 AU - 5.79 AU

Year: 4846 Days

Day: 8.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,145,292 km

• M1: 105,466 km (0.07 R)
• M2: 407,056 km (0.118 R)
• M3: 513,121 km (0.073 R)
• M4: 569,818 km (0.072 R)
• M5: 775,815 km (0.077 R)
• M6: 1,128,267 km (0.041 R)
• M7: 1,191,697 km (0.113 R)
• M8: 1,756,429 km (0.102 R)
• M9: 2,200,734 km (0.057 R)
• M10: 2,477,042 km (0.116 R)
• M11: 2,678,849 km (0.118 R)
• M12: 3,062,717 km (0.059 R)
• M13: 3,261,234 km (0.091 R)
• M14: 3,334,537 km (0.079 R)
• M15: 3,576,436 km (0.087 R)
• M16: 4,018,348 km (0.069 R)
• M17: 4,416,578 km (0.036 R)
• M18: 4,538,650 km (0.097 R)
• M19: 4,682,413 km (0.066 R)
• M20: 4,806,729 km (0.12 R)
• M21: 5,122,680 km (0.11 R)
• M22: 5,423,521 km (0.09 R)
• M23: 5,686,065 km (0.054 R)
• M24: 5,863,489 km (0.033 R)
• M25: 6,498,532 km (0.105 R)
• M26: 7,467,477 km (0.105 R)
• M27: 8,329,909 km (0.058 R)
• M28: 8,405,306 km (0.092 R)
• M29: 9,145,815 km (0.073 R)
• M30: 9,223,606 km (0.077 R)
• M31: 9,405,966 km (0.081 R)
• M32: 9,537,014 km (0.04 R)
• M33: 9,853,862 km (0.119 R)
• M34: 10,525,257 km (0.076 R)
• M35: 10,688,618 km (0.089 R)
• M36: 10,962,682 km (0.084 R)
• M37: 11,045,260 km (0.099 R)
• M38: 12,281,686 km (0.112 R)
• M39: 12,338,832 km (0.09 R)
• M40: 12,482,297 km (0.114 R)
• M41: 12,771,021 km (0.067 R)
• M42: 12,887,109 km (0.119 R)
• M43: 13,828,229 km (0.072 R)
• M44: 13,887,769 km (0.116 R)
• M45: 14,337,310 km (0.051 R)
• M46: 14,578,911 km (0.115 R)
• M47: 14,761,121 km (0.08 R)
• M48: 15,281,123 km (0.111 R)
• M49: 15,528,109 km (0.098 R)
• M50: 15,776,292 km (0.1 R)
• M51: 15,932,024 km (0.104 R)
• M52: 16,655,180 km (0.118 R)
• M53: 16,782,039 km (0.113 R)
• M54: 16,877,333 km (0.115 R)
• M55: 17,292,766 km (0.093 R)
• M56: 17,421,121 km (0.111 R)
• M57: 17,938,131 km (0.091 R)
• M58: 18,460,228 km (0.113 R)
• M59: 19,020,472 km (0.099 R)
• M60: 19,153,165 km (0.099 R)
• M61: 19,252,797 km (0.099 R)
• M62: 19,319,368 km (0.082 R)
• M63: 20,258,992 km (0.11 R)
• M64: 20,564,172 km (0.089 R)
• M65: 20,632,239 km (0.052 R)
• M66: 20,700,306 km (0.056 R)
• M67: 20,768,523 km (0.095 R)
• M68: 20,939,214 km (0.113 R)
• M69: 21,007,730 km (0.085 R)
• M70: 21,454,279 km (0.079 R)
• M71: 21,661,472 km (0.06 R)
• M72: 22,182,522 km (0.106 R)
• M73: 22,252,234 km (0.086 R)
• M74: 22,777,921 km (0.098 R)
• M75: 23,165,978 km (0.075 R)
• M76: 23,236,738 km (0.12 R)
• M77: 23,307,647 km (0.103 R)
• M78: 23,449,616 km (0.112 R)
• M79: 23,627,338 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.4

Radius: 5.2

Gravity: 28.6 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 11.48 AU - 18.88 AU

Year: 22281 Days

Day: 15.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,145,292 km

• M1: 67,319 km (0.109 R)
• M2: 270,174 km (0.108 R)
• M3: 1,044,642 km (0.08 R)
• M4: 1,283,999 km (0.071 R)
• M5: 2,248,007 km (0.086 R)
• M6: 2,323,704 km (0.098 R)
• M7: 2,438,894 km (0.117 R)
• M8: 2,477,640 km (0.105 R)
• M9: 2,555,880 km (0.045 R)
• M10: 3,168,632 km (0.085 R)
• M11: 3,382,707 km (0.083 R)
• M12: 3,426,090 km (0.11 R)
• M13: 3,469,623 km (0.086 R)
• M14: 5,306,984 km (0.105 R)
• M15: 5,458,826 km (0.047 R)
• M16: 5,715,237 km (0.118 R)
• M17: 5,818,908 km (0.116 R)
• M18: 6,028,196 km (0.06 R)
• M19: 6,239,877 km (0.096 R)
• M20: 8,428,344 km (0.032 R)
• M21: 8,605,767 km (0.099 R)
• M22: 8,665,157 km (0.1 R)
• M23: 8,964,054 km (0.063 R)
• M24: 9,695,288 km (0.109 R)
• M25: 9,881,089 km (0.025 R)
• M26: 10,763,567 km (0.095 R)
• M27: 11,736,851 km (0.102 R)
• M28: 12,067,462 km (0.112 R)
• M29: 12,134,033 km (0.051 R)
• M30: 13,146,062 km (0.078 R)
• M31: 13,420,425 km (0.088 R)
• M32: 14,749,602 km (0.094 R)
• M33: 15,106,393 km (0.079 R)
• M34: 15,828,352 km (0.066 R)
• M35: 16,561,382 km (0.03 R)
• M36: 17,455,678 km (0.086 R)
• M37: 18,365,532 km (0.067 R)
• M38: 18,903,486 km (0.086 R)
• M39: 21,346,868 km (0.109 R)
• M40: 21,750,184 km (0.056 R)
• M41: 22,400,785 km (0.12 R)
• M42: 23,222,825 km (0.052 R)
• M43: 24,390,437 km (0.11 R)
• M44: 24,558,734 km (0.086 R)
• M45: 25,321,085 km (0.12 R)
• M46: 25,747,888 km (0.098 R)
• M47: 25,919,327 km (0.047 R)
• M48: 26,435,739 km (0.102 R)
• M49: 28,005,619 km (0.103 R)
• M50: 30,145,168 km (0.086 R)
• M51: 32,429,228 km (0.118 R)
• M52: 36,005,964 km (0.1 R)
• M53: 37,840,632 km (0.105 R)
• M54: 43,625,881 km (0.089 R)
• M55: 45,995,212 km (0.074 R)
• M56: 47,038,208 km (0.117 R)
• M57: 47,142,927 km (0.049 R)
• M58: 47,247,795 km (0.036 R)
• M59: 47,457,681 km (0.05 R)
• M60: 47,562,698 km (0.113 R)
• M61: 48,617,363 km (0.116 R)
• M62: 49,041,473 km (0.094 R)
• M63: 52,912,617 km (0.101 R)
• M64: 53,348,695 km (0.115 R)
• M65: 54,224,591 km (0.054 R)
• M66: 55,658,037 km (0.063 R)
• M67: 56,435,049 km (0.119 R)
• M68: 57,775,446 km (0.068 R)
• M69: 60,032,578 km (0.118 R)
• M70: 60,146,123 km (0.099 R)
• M71: 60,715,193 km (0.1 R)
• M72: 61,171,916 km (0.117 R)
• M73: 61,858,869 km (0.05 R)
• M74: 63,356,194 km (0.091 R)
• M75: 64,283,551 km (0.064 R)
• M76: 64,982,024 km (0.107 R)
• M77: 65,800,025 km (0.066 R)
• M78: 69,821,515 km (0.073 R)
• M79: 71,380,026 km (0.103 R)
• M80: 72,224,057 km (0.086 R)
• M81: 73,192,553 km (0.118 R)
• M82: 74,043,616 km (0.063 R)
• M83: 74,165,538 km (0.1 R)
• M84: 75,632,794 km (0.102 R)
• M85: 77,604,045 km (0.118 R)
• M86: 77,727,762 km (0.104 R)
• M87: 78,471,862 km (0.072 R)
• M88: 79,342,821 km (0.053 R)
• M89: 79,467,436 km (0.09 R)
• M90: 80,843,288 km (0.107 R)
• M91: 83,872,345 km (0.119 R)
• M92: 83,999,354 km (0.117 R)
• M93: 85,017,667 km (0.041 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 13,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit