🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.67 AU - 0.87 AU

Year: 304 Days

Day: 25.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.78 AU - 0.9 AU

Year: 346 Days

Day: 29.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.94 AU - 1.18 AU

Year: 491 Days

Day: 42.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,927,545 km

• M1: 216,319 km (0.099 R)

Asteroid Belt

Center: 2.12 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970

Radius: 13

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.91 AU - 3.45 AU

Year: 2550 Days

Day: 13.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 37,927,545 km

• M1: 167,101 km (0.074 R)
• M2: 290,369 km (0.046 R)
• M3: 373,546 km (0.073 R)
• M4: 477,367 km (0.072 R)
• M5: 585,376 km (0.108 R)
• M6: 712,834 km (0.093 R)
• M7: 1,262,905 km (0.114 R)
• M8: 1,372,261 km (0.085 R)
• M9: 1,497,923 km (0.095 R)
• M10: 1,601,296 km (0.045 R)
• M11: 1,761,216 km (0.099 R)
• M12: 1,857,108 km (0.098 R)
• M13: 1,940,733 km (0.072 R)
• M14: 2,054,128 km (0.11 R)
• M15: 2,303,059 km (0.102 R)
• M16: 2,703,084 km (0.082 R)
• M17: 3,141,854 km (0.067 R)
• M18: 3,344,260 km (0.065 R)
• M19: 3,905,103 km (0.065 R)
• M20: 4,086,565 km (0.095 R)
• M21: 4,495,566 km (0.077 R)
• M22: 4,782,195 km (0.101 R)
• M23: 4,956,925 km (0.041 R)
• M24: 5,133,900 km (0.07 R)
• M25: 5,413,498 km (0.111 R)
• M26: 5,595,858 km (0.067 R)
• M27: 6,928,925 km (0.096 R)
• M28: 7,238,143 km (0.116 R)
• M29: 7,349,743 km (0.107 R)
• M30: 7,619,917 km (0.112 R)
• M31: 8,804,134 km (0.113 R)
• M32: 8,899,428 km (0.067 R)
• M33: 9,139,233 km (0.032 R)
• M34: 9,332,663 km (0.115 R)
• M35: 9,527,440 km (0.079 R)
• M36: 9,772,930 km (0.08 R)
• M37: 9,945,865 km (0.095 R)
• M38: 10,169,813 km (0.084 R)
• M39: 10,572,231 km (0.05 R)
• M40: 10,902,842 km (0.077 R)
• M41: 11,237,044 km (0.092 R)
• M42: 11,548,507 km (0.102 R)
• M43: 11,757,794 km (0.034 R)
• M44: 12,021,086 km (0.102 R)
• M45: 12,127,002 km (0.097 R)
• M46: 12,259,845 km (0.12 R)
• M47: 12,446,543 km (0.085 R)
• M48: 12,715,071 km (0.074 R)
• M49: 14,197,436 km (0.09 R)
• M50: 14,506,057 km (0.113 R)
• M51: 15,016,036 km (0.109 R)
• M52: 16,787,574 km (0.113 R)
• M53: 17,803,493 km (0.095 R)
• M54: 18,410,412 km (0.089 R)
• M55: 18,593,819 km (0.116 R)
• M56: 19,085,846 km (0.095 R)
• M57: 19,209,563 km (0.12 R)
• M58: 19,675,710 km (0.102 R)
• M59: 19,832,040 km (0.096 R)
• M60: 20,841,676 km (0.11 R)
• M61: 21,256,661 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.2

Radius: 13.6

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.58 AU - 4.62 AU

Year: 3732 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 37,927,545 km

• M1: 396,883 km (0.066 R)
• M2: 522,845 km (0.099 R)
• M3: 778,059 km (0.103 R)
• M4: 1,142,479 km (0.067 R)
• M5: 1,238,670 km (0.098 R)
• M6: 1,636,750 km (0.114 R)
• M7: 2,024,059 km (0.112 R)
• M8: 2,211,505 km (0.111 R)
• M9: 2,351,379 km (0.045 R)
• M10: 2,476,443 km (0.114 R)
• M11: 2,622,151 km (0.12 R)
• M12: 2,865,248 km (0.097 R)
• M13: 3,135,272 km (0.041 R)
• M14: 3,253,754 km (0.056 R)
• M15: 3,353,535 km (0.085 R)
• M16: 3,618,025 km (0.08 R)
• M17: 3,847,208 km (0.064 R)
• M18: 4,232,573 km (0.1 R)
• M19: 4,585,773 km (0.119 R)
• M20: 4,766,039 km (0.031 R)
• M21: 4,971,736 km (0.076 R)
• M22: 5,133,750 km (0.109 R)
• M23: 5,510,737 km (0.104 R)
• M24: 5,970,152 km (0.112 R)
• M25: 6,341,603 km (0.112 R)
• M26: 6,467,266 km (0.116 R)
• M27: 6,848,890 km (0.057 R)
• M28: 7,687,535 km (0.117 R)
• M29: 8,283,085 km (0.05 R)
• M30: 8,503,442 km (0.118 R)
• M31: 8,809,519 km (0.086 R)
• M32: 9,204,308 km (0.068 R)
• M33: 9,404,021 km (0.119 R)
• M34: 9,982,217 km (0.089 R)
• M35: 10,423,531 km (0.04 R)
• M36: 11,294,938 km (0.064 R)
• M37: 11,570,199 km (0.107 R)
• M38: 11,662,351 km (0.103 R)
• M39: 12,096,035 km (0.045 R)
• M40: 12,314,897 km (0.088 R)
• M41: 12,535,105 km (0.079 R)
• M42: 12,724,795 km (0.117 R)
• M43: 12,851,803 km (0.09 R)
• M44: 13,107,167 km (0.107 R)
• M45: 13,235,522 km (0.073 R)
• M46: 13,655,443 km (0.087 R)
• M47: 14,014,179 km (0.084 R)
• M48: 14,211,199 km (0.114 R)
• M49: 14,442,178 km (0.111 R)
• M50: 14,641,144 km (0.082 R)
• M51: 15,548,006 km (0.119 R)
• M52: 15,922,599 km (0.062 R)
• M53: 16,197,111 km (0.077 R)
• M54: 16,369,298 km (0.101 R)
• M55: 17,064,480 km (0.086 R)
• M56: 17,592,261 km (0.109 R)
• M57: 17,804,989 km (0.1 R)
• M58: 18,663,980 km (0.049 R)
• M59: 18,808,491 km (0.082 R)
• M60: 19,098,562 km (0.034 R)
• M61: 20,088,600 km (0.117 R)
• M62: 20,720,502 km (0.095 R)
• M63: 20,982,747 km (0.056 R)
• M64: 21,434,533 km (0.093 R)
• M65: 21,623,774 km (0.06 R)
• M66: 21,813,614 km (0.118 R)
• M67: 22,386,424 km (0.12 R)
• M68: 23,196,646 km (0.046 R)
• M69: 23,546,705 km (0.072 R)
• M70: 23,781,125 km (0.047 R)
• M71: 24,885,456 km (0.102 R)
• M72: 25,724,551 km (0.118 R)
• M73: 25,845,276 km (0.112 R)
• M74: 25,966,002 km (0.103 R)
• M75: 27,348,585 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.6

Radius: 12.5

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.97 AU - 9.29 AU

Year: 12403 Days

Day: 13.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 179.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 37,927,545 km

• M1: 156,629 km (0.105 R)
• M2: 752,776 km (0.072 R)
• M3: 1,192,295 km (0.052 R)
• M4: 1,590,225 km (0.083 R)
• M5: 2,262,668 km (0.096 R)
• M6: 2,371,725 km (0.093 R)
• M7: 2,826,353 km (0.11 R)
• M8: 3,635,677 km (0.1 R)
• M9: 3,764,481 km (0.07 R)
• M10: 3,920,960 km (0.111 R)
• M11: 4,267,578 km (0.062 R)
• M12: 4,376,336 km (0.098 R)
• M13: 4,541,193 km (0.059 R)
• M14: 4,680,020 km (0.103 R)
• M15: 5,076,604 km (0.088 R)
• M16: 5,163,071 km (0.067 R)
• M17: 5,513,729 km (0.089 R)
• M18: 5,602,590 km (0.091 R)
• M19: 5,751,889 km (0.105 R)
• M20: 6,611,927 km (0.101 R)
• M21: 6,992,952 km (0.1 R)
• M22: 7,943,198 km (0.075 R)
• M23: 9,496,922 km (0.074 R)
• M24: 9,675,242 km (0.102 R)
• M25: 9,999,271 km (0.116 R)
• M26: 10,510,148 km (0.081 R)
• M27: 10,657,801 km (0.034 R)
• M28: 11,217,297 km (0.116 R)
• M29: 11,595,780 km (0.058 R)
• M30: 11,824,814 km (0.097 R)
• M31: 12,171,133 km (0.098 R)
• M32: 13,032,069 km (0.082 R)
• M33: 13,912,602 km (0.113 R)
• M34: 14,196,688 km (0.081 R)
• M35: 14,812,284 km (0.082 R)
• M36: 14,895,011 km (0.094 R)
• M37: 15,269,155 km (0.089 R)
• M38: 15,899,710 km (0.109 R)
• M39: 16,282,083 km (0.115 R)
• M40: 16,367,503 km (0.119 R)
• M41: 17,099,485 km (0.111 R)
• M42: 17,622,629 km (0.105 R)
• M43: 18,461,724 km (0.103 R)
• M44: 19,630,831 km (0.111 R)
• M45: 19,721,786 km (0.098 R)
• M46: 20,178,658 km (0.047 R)
• M47: 20,500,443 km (0.111 R)
• M48: 20,638,971 km (0.119 R)
• M49: 20,963,150 km (0.114 R)
• M50: 21,804,787 km (0.057 R)
• M51: 21,993,281 km (0.095 R)
• M52: 29,079,582 km (0.085 R)
• M53: 29,547,225 km (0.097 R)
• M54: 30,437,632 km (0.119 R)
• M55: 30,595,607 km (0.117 R)
• M56: 30,754,031 km (0.083 R)
• M57: 32,621,012 km (0.063 R)
• M58: 33,053,051 km (0.098 R)
• M59: 33,649,947 km (0.098 R)
• M60: 33,867,911 km (0.06 R)
• M61: 34,305,335 km (0.058 R)
• M62: 35,019,964 km (0.033 R)
• M63: 35,130,367 km (0.115 R)
• M64: 36,856,128 km (0.065 R)
• M65: 37,701,207 km (0.071 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: 176 - 16,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit