🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.4 AU - 0.6 AU

Year: 152 Days

Day: 14.6 Hours

Environment

Temp: 83 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.2

Radius: 12.7

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.18 AU - 4.3 AU

Year: 3758 Days

Day: 8.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,883,350 km

• M1: 164,258 km (0.118 R)
• M2: 246,088 km (0.114 R)
• M3: 407,205 km (0.072 R)
• M4: 676,781 km (0.107 R)
• M5: 1,194,838 km (0.113 R)
• M6: 1,355,656 km (0.086 R)
• M7: 1,567,038 km (0.085 R)
• M8: 1,699,432 km (0.044 R)
• M9: 1,912,908 km (0.076 R)
• M10: 2,184,279 km (0.099 R)
• M11: 2,383,393 km (0.082 R)
• M12: 3,277,540 km (0.083 R)
• M13: 3,545,470 km (0.08 R)
• M14: 3,761,040 km (0.07 R)
• M15: 3,880,419 km (0.094 R)
• M16: 4,001,145 km (0.1 R)
• M17: 4,082,376 km (0.048 R)
• M18: 4,205,196 km (0.062 R)
• M19: 4,308,568 km (0.042 R)
• M20: 4,560,042 km (0.12 R)
• M21: 4,709,042 km (0.113 R)
• M22: 5,011,977 km (0.061 R)
• M23: 5,705,214 km (0.039 R)
• M24: 6,098,357 km (0.113 R)
• M25: 6,215,642 km (0.065 R)
• M26: 7,033,493 km (0.05 R)
• M27: 7,131,929 km (0.118 R)
• M28: 7,280,480 km (0.065 R)
• M29: 7,555,440 km (0.086 R)
• M30: 7,783,128 km (0.1 R)
• M31: 7,936,167 km (0.077 R)
• M32: 8,689,841 km (0.039 R)
• M33: 8,769,128 km (0.101 R)
• M34: 9,169,153 km (0.109 R)
• M35: 9,276,863 km (0.115 R)
• M36: 9,357,945 km (0.094 R)
• M37: 9,711,894 km (0.034 R)
• M38: 9,794,173 km (0.087 R)
• M39: 10,098,006 km (0.106 R)
• M40: 10,999,632 km (0.048 R)
• M41: 11,402,200 km (0.108 R)
• M42: 11,868,347 km (0.112 R)
• M43: 12,579,087 km (0.097 R)
• M44: 12,698,914 km (0.068 R)
• M45: 12,909,548 km (0.096 R)
• M46: 13,091,010 km (0.12 R)
• M47: 13,334,257 km (0.105 R)
• M48: 13,640,483 km (0.1 R)
• M49: 14,166,320 km (0.117 R)
• M50: 14,572,927 km (0.062 R)
• M51: 15,237,890 km (0.112 R)
• M52: 15,493,851 km (0.049 R)
• M53: 15,590,192 km (0.087 R)
• M54: 16,075,039 km (0.055 R)
• M55: 16,172,577 km (0.074 R)
• M56: 16,564,673 km (0.116 R)
• M57: 16,729,081 km (0.035 R)
• M58: 16,860,877 km (0.084 R)
• M59: 18,029,535 km (0.077 R)
• M60: 18,164,622 km (0.104 R)
• M61: 18,811,633 km (0.12 R)
• M62: 19,120,702 km (0.116 R)
• M63: 21,045,877 km (0.108 R)
• M64: 21,152,690 km (0.111 R)
• M65: 21,295,257 km (0.113 R)
• M66: 21,797,158 km (0.089 R)
• M67: 22,812,478 km (0.036 R)
• M68: 22,958,785 km (0.064 R)
• M69: 23,105,391 km (0.114 R)
• M70: 23,325,898 km (0.094 R)
• M71: 23,547,154 km (0.098 R)
• M72: 23,880,308 km (0.062 R)
• M73: 24,813,948 km (0.107 R)
• M74: 24,926,895 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.3

Radius: 14.7

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.51 AU - 8.43 AU

Year: 7921 Days

Day: 12 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,883,350 km

• M1: 184,005 km (0.052 R)
• M2: 307,723 km (0.049 R)
• M3: 407,355 km (0.113 R)
• M4: 513,270 km (0.08 R)
• M5: 607,517 km (0.086 R)
• M6: 817,852 km (0.053 R)
• M7: 1,117,646 km (0.095 R)
• M8: 1,349,373 km (0.095 R)
• M9: 1,652,907 km (0.075 R)
• M10: 2,284,060 km (0.062 R)
• M11: 2,410,620 km (0.083 R)
• M12: 2,759,632 km (0.055 R)
• M13: 3,629,095 km (0.062 R)
• M14: 3,727,979 km (0.086 R)
• M15: 3,954,021 km (0.119 R)
• M16: 4,903,070 km (0.1 R)
• M17: 5,068,077 km (0.102 R)
• M18: 5,179,078 km (0.088 R)
• M19: 5,746,503 km (0.035 R)
• M20: 6,185,274 km (0.064 R)
• M21: 6,363,744 km (0.101 R)
• M22: 6,513,940 km (0.115 R)
• M23: 7,126,394 km (0.051 R)
• M24: 7,853,589 km (0.119 R)
• M25: 8,307,918 km (0.11 R)
• M26: 8,406,353 km (0.071 R)
• M27: 8,538,298 km (0.08 R)
• M28: 8,871,154 km (0.087 R)
• M29: 8,971,983 km (0.069 R)
• M30: 9,999,870 km (0.104 R)
• M31: 10,350,976 km (0.1 R)
• M32: 10,527,950 km (0.115 R)
• M33: 10,921,093 km (0.084 R)
• M34: 11,464,882 km (0.099 R)
• M35: 11,574,686 km (0.041 R)
• M36: 12,091,846 km (0.07 R)
• M37: 12,654,484 km (0.071 R)
• M38: 13,225,649 km (0.085 R)
• M39: 13,961,221 km (0.101 R)
• M40: 14,551,385 km (0.103 R)
• M41: 14,710,108 km (0.059 R)
• M42: 15,109,535 km (0.049 R)
• M43: 17,160,222 km (0.029 R)
• M44: 17,538,555 km (0.095 R)
• M45: 18,047,338 km (0.045 R)
• M46: 18,303,599 km (0.119 R)
• M47: 19,296,929 km (0.106 R)
• M48: 19,778,185 km (0.097 R)
• M49: 22,335,112 km (0.087 R)
• M50: 23,675,658 km (0.054 R)
• M51: 23,909,480 km (0.079 R)
• M52: 24,662,555 km (0.097 R)
• M53: 24,899,518 km (0.111 R)
• M54: 24,994,663 km (0.07 R)
• M55: 25,089,657 km (0.087 R)
• M56: 25,471,431 km (0.091 R)
• M57: 25,567,174 km (0.025 R)
• M58: 25,999,362 km (0.065 R)
• M59: 26,095,853 km (0.071 R)
• M60: 26,240,663 km (0.053 R)
• M61: 26,725,211 km (0.082 R)
• M62: 27,017,525 km (0.097 R)
• M63: 27,163,981 km (0.082 R)
• M64: 27,999,186 km (0.087 R)
• M65: 28,097,921 km (0.085 R)
• M66: 28,345,505 km (0.084 R)
• M67: 28,643,504 km (0.066 R)
• M68: 29,242,644 km (0.093 R)
• M69: 30,301,198 km (0.098 R)
• M70: 30,962,720 km (0.1 R)
• M71: 31,731,952 km (0.1 R)
• M72: 31,886,637 km (0.062 R)
• M73: 32,093,231 km (0.118 R)
• M74: 32,923,799 km (0.033 R)
• M75: 33,394,134 km (0.067 R)
• M76: 33,919,372 km (0.058 R)
• M77: 34,394,346 km (0.031 R)
• M78: 35,457,837 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.2

Radius: 14.6

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.98 AU - 8 AU

Year: 9722 Days

Day: 9.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,883,350 km

• M1: 228,286 km (0.112 R)
• M2: 333,902 km (0.095 R)
• M3: 474,375 km (0.063 R)
• M4: 833,859 km (0.098 R)
• M5: 1,009,636 km (0.058 R)
• M6: 1,159,982 km (0.095 R)
• M7: 1,658,442 km (0.059 R)
• M8: 2,002,816 km (0.106 R)
• M9: 2,295,280 km (0.078 R)
• M10: 2,654,165 km (0.109 R)
• M11: 2,840,564 km (0.078 R)
• M12: 3,059,127 km (0.109 R)
• M13: 3,483,985 km (0.077 R)
• M14: 4,390,099 km (0.086 R)
• M15: 4,516,360 km (0.083 R)
• M16: 4,869,859 km (0.093 R)
• M17: 5,949,358 km (0.107 R)
• M18: 6,195,297 km (0.12 R)
• M19: 6,806,554 km (0.115 R)
• M20: 7,399,709 km (0.108 R)
• M21: 7,664,348 km (0.096 R)
• M22: 7,778,790 km (0.039 R)
• M23: 8,556,400 km (0.1 R)
• M24: 10,059,709 km (0.059 R)
• M25: 11,164,639 km (0.063 R)
• M26: 11,381,406 km (0.116 R)
• M27: 11,555,987 km (0.096 R)
• M28: 11,863,560 km (0.116 R)
• M29: 12,576,843 km (0.118 R)
• M30: 13,626,571 km (0.076 R)
• M31: 14,185,468 km (0.083 R)
• M32: 14,420,636 km (0.104 R)
• M33: 14,515,033 km (0.074 R)
• M34: 14,704,424 km (0.054 R)
• M35: 14,990,155 km (0.029 R)
• M36: 15,085,748 km (0.046 R)
• M37: 15,518,685 km (0.12 R)
• M38: 16,151,334 km (0.074 R)
• M39: 16,347,607 km (0.101 R)
• M40: 16,594,144 km (0.104 R)
• M41: 16,792,361 km (0.12 R)
• M42: 17,041,142 km (0.094 R)
• M43: 17,643,124 km (0.107 R)
• M44: 18,048,534 km (0.077 R)
• M45: 18,508,099 km (0.105 R)
• M46: 18,765,108 km (0.074 R)
• M47: 20,226,380 km (0.085 R)
• M48: 20,438,061 km (0.089 R)
• M49: 21,131,298 km (0.083 R)
• M50: 21,400,125 km (0.097 R)
• M51: 22,213,040 km (0.1 R)
• M52: 22,705,666 km (0.11 R)
• M53: 22,870,672 km (0.085 R)
• M54: 23,201,882 km (0.114 R)
• M55: 23,479,087 km (0.119 R)
• M56: 24,542,578 km (0.085 R)
• M57: 25,222,500 km (0.089 R)
• M58: 25,736,369 km (0.113 R)
• M59: 26,600,596 km (0.119 R)
• M60: 29,310,112 km (0.039 R)
• M61: 30,031,174 km (0.116 R)
• M62: 30,454,686 km (0.117 R)
• M63: 34,227,095 km (0.1 R)
• M64: 34,416,486 km (0.082 R)
• M65: 34,923,025 km (0.086 R)
• M66: 35,240,920 km (0.114 R)
• M67: 36,393,123 km (0.069 R)
• M68: 37,168,189 km (0.085 R)
• M69: 38,734,479 km (0.085 R)
• M70: 39,063,594 km (0.041 R)
• M71: 40,056,176 km (0.05 R)
• M72: 40,322,311 km (0.117 R)
• M73: 41,124,305 km (0.093 R)
• M74: 41,931,535 km (0.083 R)
• M75: 43,152,104 km (0.076 R)
• M76: 43,561,554 km (0.093 R)
• M77: 44,935,610 km (0.06 R)
• M78: 45,212,216 km (0.099 R)
• M79: 46,184,603 km (0.094 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: 501 - 18,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit