🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.51 AU - 0.61 AU

Year: 176 Days

Day: 35.9 Hours

Environment

Temp: 81 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.2

Radius: 10.5

Gravity: 8.72 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.64 AU - 4.26 AU

Year: 3289 Days

Day: 12.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,427,295 km

• M1: 142,417 km (0.077 R)
• M2: 290,070 km (0.12 R)
• M3: 357,389 km (0.069 R)
• M4: 523,293 km (0.103 R)
• M5: 911,051 km (0.093 R)
• M6: 1,071,420 km (0.115 R)
• M7: 1,364,482 km (0.084 R)
• M8: 1,448,855 km (0.094 R)
• M9: 2,154,808 km (0.025 R)
• M10: 2,474,498 km (0.083 R)
• M11: 2,596,271 km (0.089 R)
• M12: 2,702,186 km (0.069 R)
• M13: 2,791,496 km (0.054 R)
• M14: 2,900,104 km (0.098 R)
• M15: 3,121,659 km (0.104 R)
• M16: 3,310,451 km (0.069 R)
• M17: 3,600,970 km (0.109 R)
• M18: 3,839,280 km (0.102 R)
• M19: 3,940,109 km (0.081 R)
• M20: 4,021,490 km (0.097 R)
• M21: 4,500,203 km (0.084 R)
• M22: 4,953,036 km (0.101 R)
• M23: 5,019,009 km (0.055 R)
• M24: 5,218,572 km (0.108 R)
• M25: 5,375,500 km (0.072 R)
• M26: 6,113,167 km (0.102 R)
• M27: 7,030,202 km (0.054 R)
• M28: 7,963,992 km (0.113 R)
• M29: 8,093,245 km (0.048 R)
• M30: 8,432,383 km (0.09 R)
• M31: 8,669,945 km (0.093 R)
• M32: 9,017,012 km (0.116 R)
• M33: 9,477,773 km (0.12 R)
• M34: 9,669,707 km (0.094 R)
• M35: 9,752,435 km (0.106 R)
• M36: 9,973,989 km (0.058 R)
• M37: 10,197,339 km (0.101 R)
• M38: 10,281,413 km (0.066 R)
• M39: 10,365,786 km (0.091 R)
• M40: 10,877,112 km (0.053 R)
• M41: 11,367,493 km (0.095 R)
• M42: 11,571,545 km (0.106 R)
• M43: 11,688,680 km (0.096 R)
• M44: 11,835,585 km (0.087 R)
• M45: 12,459,707 km (0.084 R)
• M46: 12,639,973 km (0.037 R)
• M47: 13,523,498 km (0.107 R)
• M48: 13,957,182 km (0.107 R)
• M49: 14,207,011 km (0.073 R)
• M50: 14,838,164 km (0.09 R)
• M51: 14,965,621 km (0.116 R)
• M52: 15,510,756 km (0.038 R)
• M53: 15,640,009 km (0.06 R)
• M54: 15,899,561 km (0.052 R)
• M55: 16,455,915 km (0.118 R)
• M56: 16,521,888 km (0.058 R)
• M57: 16,952,132 km (0.113 R)
• M58: 17,218,865 km (0.094 R)
• M59: 18,162,977 km (0.119 R)
• M60: 18,299,260 km (0.119 R)
• M61: 18,538,617 km (0.078 R)
• M62: 18,847,686 km (0.064 R)
• M63: 19,020,322 km (0.105 R)
• M64: 19,436,354 km (0.081 R)
• M65: 19,540,923 km (0.075 R)
• M66: 19,960,844 km (0.12 R)
• M67: 20,066,310 km (0.108 R)
• M68: 20,207,232 km (0.083 R)
• M69: 20,313,147 km (0.111 R)
• M70: 20,702,849 km (0.069 R)
• M71: 21,814,810 km (0.111 R)
• M72: 22,141,233 km (0.068 R)
• M73: 23,093,274 km (0.103 R)
• M74: 23,278,027 km (0.097 R)
• M75: 23,760,331 km (0.055 R)
• M76: 23,909,480 km (0.115 R)
• M77: 23,984,129 km (0.11 R)
• M78: 24,058,778 km (0.113 R)
• M79: 24,810,508 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48

Radius: 8.3

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.87 AU - 6.11 AU

Year: 4670 Days

Day: 7.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 45,427,295 km

• M1: 107,411 km (0.051 R)
• M2: 227,239 km (0.09 R)
• M3: 303,235 km (0.097 R)
• M4: 675,135 km (0.049 R)
• M5: 836,850 km (0.069 R)
• M6: 1,003,802 km (0.061 R)
• M7: 1,064,389 km (0.089 R)
• M8: 1,134,251 km (0.11 R)
• M9: 1,311,674 km (0.073 R)
• M10: 1,481,019 km (0.06 R)
• M11: 1,657,544 km (0.081 R)
• M12: 1,822,401 km (0.075 R)
• M13: 1,963,921 km (0.119 R)
• M14: 2,461,633 km (0.088 R)
• M15: 2,629,033 km (0.109 R)
• M16: 2,703,533 km (0.088 R)
• M17: 2,789,551 km (0.045 R)
• M18: 2,865,547 km (0.105 R)
• M19: 3,052,844 km (0.092 R)
• M20: 3,255,698 km (0.062 R)
• M21: 3,370,440 km (0.109 R)
• M22: 3,722,294 km (0.119 R)
• M23: 4,086,116 km (0.079 R)
• M24: 4,209,983 km (0.096 R)
• M25: 4,297,348 km (0.095 R)
• M26: 4,423,310 km (0.097 R)
• M27: 4,537,752 km (0.104 R)
• M28: 4,678,973 km (0.111 R)
• M29: 4,795,509 km (0.108 R)
• M30: 4,886,914 km (0.114 R)
• M31: 5,191,196 km (0.084 R)
• M32: 5,365,926 km (0.107 R)
• M33: 5,542,601 km (0.057 R)
• M34: 5,776,572 km (0.11 R)
• M35: 6,056,021 km (0.113 R)
• M36: 6,140,693 km (0.099 R)
• M37: 6,526,806 km (0.044 R)
• M38: 6,730,109 km (0.108 R)
• M39: 7,009,408 km (0.099 R)
• M40: 7,187,729 km (0.109 R)
• M41: 7,322,517 km (0.119 R)
• M42: 7,624,854 km (0.103 R)
• M43: 8,289,068 km (0.107 R)
• M44: 8,414,581 km (0.098 R)
• M45: 8,795,308 km (0.112 R)
• M46: 9,738,373 km (0.098 R)
• M47: 10,204,968 km (0.091 R)
• M48: 10,356,511 km (0.105 R)
• M49: 11,004,719 km (0.114 R)
• M50: 11,073,683 km (0.095 R)
• M51: 11,160,151 km (0.065 R)
• M52: 11,281,624 km (0.044 R)
• M53: 11,403,397 km (0.051 R)
• M54: 11,630,935 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.1

Radius: 8.2

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.34 AU - 9.7 AU

Year: 10419 Days

Day: 13.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,427,295 km

• M1: 239,955 km (0.066 R)
• M2: 386,112 km (0.087 R)
• M3: 905,666 km (0.059 R)
• M4: 1,146,817 km (0.073 R)
• M5: 1,325,736 km (0.067 R)
• M6: 1,429,108 km (0.104 R)
• M7: 1,755,531 km (0.102 R)
• M8: 1,869,525 km (0.068 R)
• M9: 2,375,165 km (0.072 R)
• M10: 2,708,918 km (0.117 R)
• M11: 3,057,332 km (0.113 R)
• M12: 3,139,760 km (0.089 R)
• M13: 3,335,135 km (0.058 R)
• M14: 3,448,680 km (0.078 R)
• M15: 4,095,391 km (0.047 R)
• M16: 4,339,834 km (0.036 R)
• M17: 4,494,967 km (0.073 R)
• M18: 4,779,054 km (0.096 R)
• M19: 5,036,512 km (0.093 R)
• M20: 7,364,254 km (0.071 R)
• M21: 7,475,406 km (0.065 R)
• M22: 7,661,655 km (0.103 R)
• M23: 8,655,284 km (0.084 R)
• M24: 8,772,569 km (0.099 R)
• M25: 9,932,999 km (0.111 R)
• M26: 10,677,398 km (0.084 R)
• M27: 11,870,741 km (0.093 R)
• M28: 12,175,771 km (0.084 R)
• M29: 12,660,019 km (0.116 R)
• M30: 12,748,880 km (0.115 R)
• M31: 13,150,850 km (0.085 R)
• M32: 13,556,858 km (0.087 R)
• M33: 13,738,769 km (0.097 R)
• M34: 14,335,216 km (0.098 R)
• M35: 14,520,418 km (0.03 R)
• M36: 15,982,887 km (0.09 R)
• M37: 16,319,632 km (0.068 R)
• M38: 16,513,062 km (0.118 R)
• M39: 17,491,731 km (0.086 R)
• M40: 17,590,615 km (0.111 R)
• M41: 17,689,649 km (0.059 R)
• M42: 18,187,810 km (0.041 R)
• M43: 18,338,156 km (0.099 R)
• M44: 19,249,057 km (0.091 R)
• M45: 19,402,395 km (0.073 R)
• M46: 19,658,656 km (0.097 R)
• M47: 19,864,503 km (0.058 R)
• M48: 19,967,725 km (0.06 R)
• M49: 20,538,441 km (0.059 R)
• M50: 20,904,507 km (0.1 R)
• M51: 21,962,164 km (0.098 R)
• M52: 22,497,425 km (0.047 R)
• M53: 22,712,846 km (0.081 R)
• M54: 22,874,711 km (0.094 R)
• M55: 23,580,963 km (0.111 R)
• M56: 23,635,716 km (0.098 R)
• M57: 24,184,141 km (0.114 R)
• M58: 25,014,858 km (0.108 R)
• M59: 25,126,309 km (0.067 R)
• M60: 26,080,444 km (0.102 R)
• M61: 26,136,992 km (0.042 R)
• M62: 26,533,576 km (0.052 R)
• M63: 26,590,423 km (0.114 R)
• M64: 27,447,619 km (0.062 R)
• M65: 28,081,914 km (0.104 R)
• M66: 28,604,609 km (0.108 R)
• M67: 29,365,164 km (0.054 R)
• M68: 29,541,690 km (0.114 R)
• M69: 30,310,324 km (0.099 R)
• M70: 30,548,184 km (0.118 R)
• M71: 32,048,801 km (0.109 R)
• M72: 32,109,388 km (0.05 R)
• M73: 33,942,710 km (0.072 R)
• M74: 34,066,278 km (0.091 R)
• M75: 34,623,530 km (0.029 R)
• M76: 34,747,696 km (0.1 R)
• M77: 35,433,752 km (0.104 R)
• M78: 35,935,503 km (0.116 R)
• M79: 36,313,387 km (0.1 R)
• M80: 36,629,338 km (0.105 R)
• M81: 37,454,819 km (0.052 R)
• M82: 38,222,406 km (0.097 R)
• M83: 38,350,761 km (0.104 R)
• M84: 39,189,107 km (0.065 R)
• M85: 40,359,710 km (0.085 R)
• M86: 40,621,357 km (0.101 R)
• M87: 41,343,915 km (0.091 R)
• M88: 41,409,887 km (0.091 R)
• M89: 42,402,469 km (0.079 R)
• M90: 44,276,482 km (0.104 R)
• M91: 45,155,668 km (0.114 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 15,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit