🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.43 AU - 0.65 AU

Year: 151 Days

Day: 41.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.65 AU - 1.03 AU

Year: 293 Days

Day: 19.8 Hours

Environment

Temp: 34 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.8

Radius: 11.4

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.16 AU - 6.5 AU

Year: 6065 Days

Day: 11.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,443,499 km

• M1: 147,803 km (0.086 R)
• M2: 220,058 km (0.031 R)
• M3: 410,048 km (0.114 R)
• M4: 530,324 km (0.033 R)
• M5: 778,807 km (0.087 R)
• M6: 889,210 km (0.038 R)
• M7: 1,053,169 km (0.039 R)
• M8: 1,279,511 km (0.119 R)
• M9: 1,779,317 km (0.059 R)
• M10: 1,868,328 km (0.03 R)
• M11: 2,192,058 km (0.076 R)
• M12: 2,352,576 km (0.118 R)
• M13: 3,105,203 km (0.083 R)
• M14: 3,304,467 km (0.08 R)
• M15: 3,396,620 km (0.117 R)
• M16: 3,470,820 km (0.094 R)
• M17: 3,773,307 km (0.073 R)
• M18: 3,889,096 km (0.07 R)
• M19: 4,383,816 km (0.081 R)
• M20: 4,485,243 km (0.07 R)
• M21: 4,835,901 km (0.057 R)
• M22: 5,260,011 km (0.074 R)
• M23: 5,520,161 km (0.055 R)
• M24: 5,607,975 km (0.118 R)
• M25: 5,696,089 km (0.077 R)
• M26: 5,784,650 km (0.097 R)
• M27: 6,030,889 km (0.035 R)
• M28: 6,326,195 km (0.079 R)
• M29: 6,441,086 km (0.097 R)
• M30: 7,002,228 km (0.075 R)
• M31: 7,481,838 km (0.108 R)
• M32: 7,554,692 km (0.078 R)
• M33: 8,196,318 km (0.111 R)
• M34: 8,371,946 km (0.045 R)
• M35: 8,523,638 km (0.106 R)
• M36: 8,727,241 km (0.12 R)
• M37: 8,906,758 km (0.098 R)
• M38: 9,009,831 km (0.099 R)
• M39: 9,584,137 km (0.079 R)
• M40: 9,875,703 km (0.114 R)
• M41: 10,143,334 km (0.049 R)
• M42: 10,224,117 km (0.072 R)
• M43: 10,603,796 km (0.09 R)
• M44: 10,822,957 km (0.112 R)
• M45: 10,988,263 km (0.111 R)
• M46: 12,168,889 km (0.03 R)
• M47: 12,398,372 km (0.073 R)
• M48: 12,716,118 km (0.101 R)
• M49: 13,271,575 km (0.089 R)
• M50: 13,448,549 km (0.117 R)
• M51: 13,626,421 km (0.079 R)
• M52: 13,834,811 km (0.091 R)
• M53: 14,224,663 km (0.117 R)
• M54: 14,648,773 km (0.034 R)
• M55: 15,076,922 km (0.047 R)
• M56: 15,385,243 km (0.058 R)
• M57: 15,976,903 km (0.092 R)
• M58: 16,798,494 km (0.106 R)
• M59: 17,182,363 km (0.104 R)
• M60: 17,311,017 km (0.108 R)
• M61: 17,861,238 km (0.094 R)
• M62: 18,089,375 km (0.116 R)
• M63: 18,680,735 km (0.118 R)
• M64: 18,879,251 km (0.059 R)
• M65: 21,040,043 km (0.102 R)
• M66: 21,177,673 km (0.077 R)
• M67: 21,350,159 km (0.12 R)
• M68: 21,627,065 km (0.031 R)
• M69: 22,605,585 km (0.041 R)
• M70: 22,781,961 km (0.107 R)
• M71: 22,923,331 km (0.073 R)
• M72: 23,206,818 km (0.078 R)
• M73: 23,527,257 km (0.109 R)
• M74: 24,136,569 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.5

Radius: 11.6

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.32 AU - 7.78 AU

Year: 7900 Days

Day: 9.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,443,499 km

• M1: 192,084 km (0.106 R)
• M2: 526,884 km (0.116 R)
• M3: 749,186 km (0.087 R)
• M4: 923,767 km (0.105 R)
• M5: 1,057,358 km (0.108 R)
• M6: 1,466,508 km (0.066 R)
• M7: 1,624,334 km (0.047 R)
• M8: 1,855,313 km (0.118 R)
• M9: 2,061,758 km (0.104 R)
• M10: 2,257,881 km (0.096 R)
• M11: 2,349,135 km (0.067 R)
• M12: 2,478,986 km (0.097 R)
• M13: 2,707,273 km (0.093 R)
• M14: 2,785,064 km (0.026 R)
• M15: 2,942,590 km (0.119 R)
• M16: 3,433,421 km (0.085 R)
• M17: 3,667,093 km (0.075 R)
• M18: 3,818,486 km (0.034 R)
• M19: 4,127,555 km (0.059 R)
• M20: 4,376,336 km (0.107 R)
• M21: 4,468,040 km (0.09 R)
• M22: 4,560,341 km (0.116 R)
• M23: 5,151,851 km (0.086 R)
• M24: 5,518,366 km (0.101 R)
• M25: 5,617,550 km (0.066 R)
• M26: 5,944,271 km (0.063 R)
• M27: 6,961,088 km (0.11 R)
• M28: 7,122,205 km (0.076 R)
• M29: 7,863,163 km (0.118 R)
• M30: 8,285,478 km (0.097 R)
• M31: 8,513,615 km (0.103 R)
• M32: 8,976,471 km (0.039 R)
• M33: 9,152,099 km (0.057 R)
• M34: 9,299,303 km (0.116 R)
• M35: 9,596,255 km (0.082 R)
• M36: 10,138,547 km (0.098 R)
• M37: 10,229,951 km (0.092 R)
• M38: 10,970,760 km (0.103 R)
• M39: 11,064,558 km (0.065 R)
• M40: 11,158,655 km (0.072 R)
• M41: 11,347,746 km (0.064 R)
• M42: 11,633,179 km (0.094 R)
• M43: 11,792,800 km (0.109 R)
• M44: 11,953,169 km (0.103 R)
• M45: 12,897,580 km (0.078 R)
• M46: 13,495,972 km (0.104 R)
• M47: 14,035,272 km (0.078 R)
• M48: 14,650,568 km (0.071 R)
• M49: 14,823,055 km (0.118 R)
• M50: 14,926,876 km (0.094 R)
• M51: 15,065,702 km (0.107 R)
• M52: 15,414,565 km (0.026 R)
• M53: 15,801,574 km (0.087 R)
• M54: 16,191,576 km (0.111 R)
• M55: 16,620,772 km (0.109 R)
• M56: 17,017,506 km (0.092 R)
• M57: 17,198,818 km (0.088 R)
• M58: 17,344,377 km (0.106 R)
• M59: 17,600,189 km (0.063 R)
• M60: 18,300,607 km (0.034 R)
• M61: 19,236,042 km (0.111 R)
• M62: 19,387,136 km (0.054 R)
• M63: 19,652,523 km (0.091 R)
• M64: 19,766,666 km (0.08 R)
• M65: 19,880,959 km (0.072 R)
• M66: 20,187,036 km (0.118 R)
• M67: 20,417,566 km (0.096 R)
• M68: 21,622,427 km (0.037 R)
• M69: 21,897,688 km (0.112 R)
• M70: 22,055,513 km (0.047 R)
• M71: 23,938,202 km (0.095 R)
• M72: 24,386,248 km (0.102 R)
• M73: 24,590,748 km (0.085 R)
• M74: 25,539,199 km (0.098 R)
• M75: 25,913,493 km (0.043 R)
• M76: 25,996,968 km (0.11 R)
• M77: 27,047,594 km (0.116 R)
• M78: 27,429,218 km (0.113 R)
• M79: 27,556,825 km (0.067 R)
• M80: 27,641,947 km (0.064 R)
• M81: 27,812,488 km (0.083 R)
• M82: 28,713,965 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281

Radius: 13.8

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.05 AU - 9.56 AU

Year: 8295 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,443,499 km

• M1: 223,350 km (0.074 R)
• M2: 350,657 km (0.094 R)
• M3: 510,877 km (0.034 R)
• M4: 713,881 km (0.075 R)
• M5: 801,097 km (0.111 R)
• M6: 919,429 km (0.084 R)
• M7: 1,220,419 km (0.098 R)
• M8: 1,455,288 km (0.061 R)
• M9: 1,603,689 km (0.116 R)
• M10: 1,705,565 km (0.054 R)
• M11: 1,880,445 km (0.066 R)
• M12: 2,061,459 km (0.099 R)
• M13: 2,191,758 km (0.107 R)
• M14: 2,421,840 km (0.085 R)
• M15: 2,619,758 km (0.09 R)
• M16: 3,576,137 km (0.115 R)
• M17: 3,802,628 km (0.072 R)
• M18: 4,057,244 km (0.095 R)
• M19: 4,365,415 km (0.072 R)
• M20: 4,510,226 km (0.056 R)
• M21: 4,979,814 km (0.091 R)
• M22: 5,080,643 km (0.079 R)
• M23: 5,258,814 km (0.118 R)
• M24: 5,439,079 km (0.082 R)
• M25: 5,779,415 km (0.055 R)
• M26: 5,885,629 km (0.102 R)
• M27: 6,045,998 km (0.114 R)
• M28: 6,316,770 km (0.097 R)
• M29: 6,814,033 km (0.119 R)
• M30: 7,468,075 km (0.044 R)
• M31: 7,729,572 km (0.116 R)
• M32: 7,876,029 km (0.112 R)
• M33: 8,653,190 km (0.102 R)
• M34: 9,143,571 km (0.119 R)
• M35: 9,298,704 km (0.117 R)
• M36: 9,392,203 km (0.06 R)
• M37: 9,706,209 km (0.071 R)
• M38: 10,119,548 km (0.096 R)
• M39: 10,571,184 km (0.087 R)
• M40: 10,766,858 km (0.06 R)
• M41: 10,930,668 km (0.07 R)
• M42: 11,294,340 km (0.119 R)
• M43: 12,101,421 km (0.118 R)
• M44: 12,961,908 km (0.047 R)
• M45: 13,381,978 km (0.091 R)
• M46: 13,487,744 km (0.03 R)
• M47: 13,593,809 km (0.119 R)
• M48: 14,092,119 km (0.115 R)
• M49: 14,487,955 km (0.094 R)
• M50: 14,778,175 km (0.084 R)
• M51: 14,997,187 km (0.079 R)
• M52: 15,771,804 km (0.096 R)
• M53: 16,070,402 km (0.041 R)
• M54: 17,206,597 km (0.101 R)
• M55: 18,368,823 km (0.056 R)
• M56: 18,525,602 km (0.037 R)
• M57: 19,197,296 km (0.094 R)
• M58: 19,476,296 km (0.091 R)
• M59: 21,177,823 km (0.09 R)
• M60: 21,755,570 km (0.068 R)
• M61: 22,004,800 km (0.098 R)
• M62: 22,380,290 km (0.081 R)
• M63: 23,775,590 km (0.104 R)
• M64: 24,332,991 km (0.048 R)
• M65: 24,721,497 km (0.083 R)
• M66: 24,894,731 km (0.113 R)
• M67: 26,119,040 km (0.097 R)
• M68: 26,516,821 km (0.102 R)
• M69: 28,762,734 km (0.118 R)
• M70: 29,219,157 km (0.067 R)
• M71: 29,724,050 km (0.095 R)
• M72: 30,185,559 km (0.076 R)
• M73: 30,463,662 km (0.109 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 16,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit