🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.87 AU - 1.13 AU

Year: 383 Days

Day: 47.9 Hours

Environment

Temp: -7 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.12 AU - 1.68 AU

Year: 634 Days

Day: 25.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,923,074 km

• M1: 100,380 km (0.092 R)
• M2: 357,988 km (0.07 R)

Asteroid Belt

Center: 2.76 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.8

Radius: 11.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.16 AU - 5.06 AU

Year: 3190 Days

Day: 6.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 32,923,074 km

• M1: 144,811 km (0.089 R)
• M2: 231,727 km (0.09 R)
• M3: 307,723 km (0.088 R)
• M4: 424,260 km (0.05 R)
• M5: 583,132 km (0.117 R)
• M6: 679,324 km (0.065 R)
• M7: 834,906 km (0.097 R)
• M8: 974,331 km (0.092 R)
• M9: 1,331,271 km (0.099 R)
• M10: 1,564,943 km (0.09 R)
• M11: 1,740,122 km (0.112 R)
• M12: 1,836,314 km (0.081 R)
• M13: 1,959,283 km (0.055 R)
• M14: 2,331,483 km (0.065 R)
• M15: 2,615,120 km (0.12 R)
• M16: 2,782,221 km (0.118 R)
• M17: 3,054,190 km (0.113 R)
• M18: 3,230,566 km (0.109 R)
• M19: 3,425,492 km (0.103 R)
• M20: 3,516,747 km (0.114 R)
• M21: 3,748,623 km (0.112 R)
• M22: 3,921,858 km (0.113 R)
• M23: 4,325,473 km (0.066 R)
• M24: 4,878,835 km (0.114 R)
• M25: 4,999,112 km (0.096 R)
• M26: 5,085,729 km (0.119 R)
• M27: 5,225,154 km (0.096 R)
• M28: 5,525,996 km (0.049 R)
• M29: 5,796,020 km (0.075 R)
• M30: 5,923,627 km (0.083 R)
• M31: 6,293,283 km (0.115 R)
• M32: 6,368,082 km (0.051 R)
• M33: 6,613,273 km (0.104 R)
• M34: 7,113,229 km (0.111 R)
• M35: 7,565,763 km (0.097 R)
• M36: 7,705,338 km (0.074 R)
• M37: 7,886,052 km (0.081 R)
• M38: 8,333,798 km (0.111 R)
• M39: 8,664,709 km (0.093 R)
• M40: 8,789,922 km (0.101 R)
• M41: 8,957,771 km (0.1 R)
• M42: 9,063,237 km (0.063 R)
• M43: 9,211,638 km (0.032 R)
• M44: 9,791,480 km (0.075 R)
• M45: 10,009,145 km (0.118 R)
• M46: 10,627,433 km (0.078 R)
• M47: 10,918,849 km (0.07 R)
• M48: 11,008,907 km (0.085 R)
• M49: 11,167,331 km (0.073 R)
• M50: 11,372,131 km (0.09 R)
• M51: 11,877,921 km (0.103 R)
• M52: 11,970,672 km (0.12 R)
• M53: 12,250,420 km (0.115 R)
• M54: 12,485,139 km (0.12 R)
• M55: 12,579,386 km (0.119 R)
• M56: 12,768,777 km (0.086 R)
• M57: 13,390,805 km (0.077 R)
• M58: 13,584,235 km (0.077 R)
• M59: 14,022,706 km (0.046 R)
• M60: 14,194,444 km (0.09 R)
• M61: 14,268,346 km (0.063 R)
• M62: 14,540,165 km (0.12 R)
• M63: 14,689,165 km (0.078 R)
• M64: 15,976,155 km (0.054 R)
• M65: 16,310,057 km (0.108 R)
• M66: 17,167,852 km (0.091 R)
• M67: 17,509,683 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.8

Radius: 8.9

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 5.29 AU - 6.97 AU

Year: 5811 Days

Day: 5.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 32,923,074 km

• M1: 155,432 km (0.109 R)
• M2: 315,053 km (0.106 R)
• M3: 393,742 km (0.117 R)
• M4: 514,916 km (0.113 R)
• M5: 715,227 km (0.099 R)
• M6: 896,540 km (0.091 R)
• M7: 970,441 km (0.12 R)
• M8: 1,237,623 km (0.113 R)
• M9: 1,457,532 km (0.099 R)
• M10: 1,915,601 km (0.078 R)
• M11: 2,521,173 km (0.1 R)
• M12: 2,649,229 km (0.082 R)
• M13: 2,714,005 km (0.053 R)
• M14: 3,068,701 km (0.101 R)
• M15: 3,274,847 km (0.04 R)
• M16: 3,344,560 km (0.095 R)
• M17: 3,485,481 km (0.078 R)
• M18: 3,604,411 km (0.118 R)
• M19: 3,700,603 km (0.101 R)
• M20: 3,920,063 km (0.094 R)
• M21: 4,143,861 km (0.076 R)
• M22: 4,219,408 km (0.028 R)
• M23: 4,423,160 km (0.09 R)
• M24: 5,053,566 km (0.053 R)
• M25: 5,215,580 km (0.084 R)
• M26: 5,297,261 km (0.083 R)
• M27: 5,434,442 km (0.118 R)
• M28: 5,796,319 km (0.053 R)
• M29: 6,426,725 km (0.098 R)
• M30: 6,988,614 km (0.076 R)
• M31: 7,627,846 km (0.069 R)
• M32: 7,751,862 km (0.106 R)
• M33: 8,190,783 km (0.091 R)
• M34: 8,285,927 km (0.12 R)
• M35: 8,413,384 km (0.047 R)
• M36: 8,637,781 km (0.089 R)
• M37: 9,924,772 km (0.088 R)
• M38: 10,026,199 km (0.053 R)
• M39: 10,162,034 km (0.046 R)
• M40: 10,401,241 km (0.099 R)
• M41: 11,129,932 km (0.085 R)
• M42: 11,411,774 km (0.05 R)
• M43: 11,731,764 km (0.115 R)
• M44: 12,489,926 km (0.088 R)
• M45: 12,562,930 km (0.091 R)
• M46: 13,263,946 km (0.099 R)
• M47: 13,338,445 km (0.088 R)
• M48: 13,750,887 km (0.1 R)
• M49: 14,549,739 km (0.03 R)
• M50: 14,780,718 km (0.074 R)
• M51: 15,520,330 km (0.073 R)
• M52: 15,914,371 km (0.066 R)
• M53: 16,072,945 km (0.034 R)
• M54: 16,152,381 km (0.116 R)
• M55: 16,232,117 km (0.057 R)
• M56: 16,672,234 km (0.112 R)
• M57: 16,792,959 km (0.098 R)
• M58: 17,075,849 km (0.083 R)
• M59: 18,305,992 km (0.057 R)
• M60: 19,606,746 km (0.1 R)
• M61: 20,289,810 km (0.104 R)
• M62: 20,504,931 km (0.051 R)
• M63: 20,893,886 km (0.083 R)
• M64: 21,067,569 km (0.107 R)
• M65: 21,899,034 km (0.104 R)
• M66: 22,830,580 km (0.078 R)
• M67: 23,054,229 km (0.104 R)
• M68: 23,278,625 km (0.107 R)
• M69: 23,774,991 km (0.119 R)
• M70: 23,865,498 km (0.053 R)
• M71: 24,047,110 km (0.062 R)
• M72: 24,138,065 km (0.086 R)
• M73: 24,503,084 km (0.075 R)
• M74: 25,099,980 km (0.095 R)
• M75: 25,377,184 km (0.115 R)
• M76: 25,655,287 km (0.111 R)
• M77: 26,308,282 km (0.099 R)
• M78: 26,542,851 km (0.104 R)
• M79: 28,395,920 km (0.078 R)
• M80: 29,800,793 km (0.092 R)
• M81: 30,536,217 km (0.054 R)
• M82: 30,881,488 km (0.116 R)
• M83: 31,029,890 km (0.064 R)
• M84: 32,125,245 km (0.066 R)
• M85: 32,375,822 km (0.096 R)
• M86: 33,385,158 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.7

Radius: 9.6

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.11 AU - 7.81 AU

Year: 7801 Days

Day: 8.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 32,923,074 km

• M1: 122,371 km (0.045 R)
• M2: 185,801 km (0.06 R)
• M3: 334,202 km (0.08 R)
• M4: 701,016 km (0.082 R)
• M5: 903,721 km (0.074 R)
• M6: 1,141,282 km (0.069 R)
• M7: 1,466,059 km (0.095 R)
• M8: 1,819,409 km (0.094 R)
• M9: 1,968,259 km (0.053 R)
• M10: 2,562,163 km (0.04 R)
• M11: 2,793,441 km (0.088 R)
• M12: 4,048,866 km (0.083 R)
• M13: 4,170,789 km (0.047 R)
• M14: 4,293,908 km (0.081 R)
• M15: 4,543,736 km (0.081 R)
• M16: 4,798,501 km (0.067 R)
• M17: 4,953,634 km (0.093 R)
• M18: 5,268,837 km (0.12 R)
• M19: 5,348,722 km (0.105 R)
• M20: 5,753,983 km (0.089 R)
• M21: 6,029,692 km (0.107 R)
• M22: 6,113,317 km (0.084 R)
• M23: 6,366,287 km (0.116 R)
• M24: 6,795,633 km (0.116 R)
• M25: 7,264,173 km (0.08 R)
• M26: 7,412,574 km (0.076 R)
• M27: 7,532,253 km (0.083 R)
• M28: 7,773,255 km (0.101 R)
• M29: 8,016,950 km (0.081 R)
• M30: 8,387,055 km (0.097 R)
• M31: 8,480,404 km (0.068 R)
• M32: 9,890,065 km (0.112 R)
• M33: 10,220,527 km (0.1 R)
• M34: 10,353,669 km (0.12 R)
• M35: 10,723,026 km (0.103 R)
• M36: 11,028,355 km (0.096 R)
• M37: 11,474,605 km (0.068 R)
• M38: 12,137,324 km (0.117 R)
• M39: 12,562,182 km (0.073 R)
• M40: 12,705,048 km (0.083 R)
• M41: 12,956,073 km (0.096 R)
• M42: 13,426,858 km (0.097 R)
• M43: 13,609,367 km (0.052 R)
• M44: 13,903,177 km (0.081 R)
• M45: 14,087,781 km (0.072 R)
• M46: 15,023,366 km (0.116 R)
• M47: 15,403,345 km (0.036 R)
• M48: 15,556,084 km (0.11 R)
• M49: 15,747,869 km (0.076 R)
• M50: 15,824,762 km (0.109 R)
• M51: 16,056,339 km (0.037 R)
• M52: 16,405,800 km (0.053 R)
• M53: 17,033,064 km (0.081 R)
• M54: 17,468,992 km (0.095 R)
• M55: 17,548,578 km (0.037 R)
• M56: 17,748,291 km (0.066 R)
• M57: 17,988,845 km (0.102 R)
• M58: 19,002,819 km (0.119 R)
• M59: 19,166,778 km (0.049 R)
• M60: 19,537,482 km (0.044 R)
• M61: 19,620,210 km (0.092 R)
• M62: 19,702,937 km (0.099 R)
• M63: 20,495,357 km (0.091 R)
• M64: 21,001,297 km (0.048 R)
• M65: 21,085,969 km (0.113 R)
• M66: 21,468,641 km (0.088 R)
• M67: 22,586,885 km (0.059 R)
• M68: 23,109,281 km (0.114 R)
• M69: 23,812,241 km (0.111 R)
• M70: 25,058,990 km (0.113 R)
• M71: 25,374,043 km (0.075 R)
• M72: 25,509,429 km (0.106 R)
• M73: 25,917,083 km (0.041 R)
• M74: 26,509,790 km (0.077 R)
• M75: 26,784,900 km (0.043 R)
• M76: 26,922,830 km (0.091 R)
• M77: 27,291,588 km (0.118 R)
• M78: 28,361,363 km (0.119 R)
• M79: 28,783,678 km (0.049 R)
• M80: 29,019,294 km (0.087 R)
• M81: 29,824,879 km (0.06 R)
• M82: 30,110,910 km (0.087 R)
• M83: 30,254,374 km (0.111 R)
• M84: 31,022,858 km (0.065 R)
• M85: 31,554,978 km (0.091 R)
• M86: 32,628,343 km (0.037 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 11,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit