🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.5 AU - 0.66 AU

Year: 285 Days

Day: 15.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.4

Radius: 9

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.68 AU - 0.74 AU

Year: 386 Days

Day: 8.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 39,702,725 km

• M1: 123,867 km (0.091 R)
• M2: 203,453 km (0.104 R)
• M3: 280,047 km (0.069 R)
• M4: 346,169 km (0.082 R)
• M5: 412,591 km (0.106 R)
• M6: 516,561 km (0.112 R)
• M7: 591,510 km (0.108 R)
• M8: 658,380 km (0.108 R)
• M9: 853,157 km (0.064 R)
• M10: 920,924 km (0.062 R)
• M11: 1,091,167 km (0.099 R)
• M12: 1,195,437 km (0.107 R)
• M13: 1,297,911 km (0.087 R)
• M14: 1,360,892 km (0.119 R)
• M15: 1,451,997 km (0.111 R)
• M16: 1,595,312 km (0.075 R)
• M17: 1,651,710 km (0.06 R)
• M18: 1,731,745 km (0.111 R)
• M19: 1,824,944 km (0.106 R)
• M20: 1,890,019 km (0.081 R)
• M21: 2,004,462 km (0.071 R)
• M22: 2,139,698 km (0.118 R)
• M23: 2,303,508 km (0.094 R)
• M24: 2,386,984 km (0.057 R)
• M25: 2,623,647 km (0.092 R)
• M26: 2,717,745 km (0.101 R)
• M27: 2,819,770 km (0.116 R)
• M28: 2,985,824 km (0.115 R)
• M29: 3,098,322 km (0.104 R)
• M30: 3,183,742 km (0.089 R)
• M31: 3,262,580 km (0.071 R)
• M32: 3,327,655 km (0.093 R)
• M33: 3,518,093 km (0.108 R)
• M34: 3,599,774 km (0.068 R)
• M35: 3,674,572 km (0.074 R)
• M36: 3,986,634 km (0.084 R)
• M37: 4,095,242 km (0.053 R)
• M38: 4,220,605 km (0.098 R)
• M39: 4,402,965 km (0.094 R)
• M40: 4,507,085 km (0.072 R)
• M41: 4,563,633 km (0.112 R)
• M42: 4,677,177 km (0.093 R)
• M43: 4,767,235 km (0.117 R)
• M44: 4,899,181 km (0.078 R)
• M45: 4,982,207 km (0.055 R)
• M46: 5,048,928 km (0.094 R)
• M47: 5,225,753 km (0.11 R)
• M48: 5,302,197 km (0.049 R)
• M49: 5,421,726 km (0.09 R)
• M50: 5,499,068 km (0.078 R)
• M51: 5,812,176 km (0.11 R)
• M52: 5,944,271 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.1

Radius: 13.3

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.79 AU - 2.09 AU

Year: 1745 Days

Day: 5 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 39,702,725 km

• M1: 188,793 km (0.089 R)
• M2: 281,543 km (0.097 R)
• M3: 364,720 km (0.112 R)
• M4: 483,052 km (0.084 R)
• M5: 610,359 km (0.086 R)
• M6: 880,383 km (0.052 R)
• M7: 982,858 km (0.102 R)
• M8: 1,115,701 km (0.113 R)
• M9: 1,244,205 km (0.043 R)
• M10: 1,327,232 km (0.068 R)
• M11: 1,464,414 km (0.117 R)
• M12: 1,600,398 km (0.077 R)
• M13: 1,885,681 km (0.088 R)
• M14: 1,975,889 km (0.107 R)
• M15: 2,067,592 km (0.098 R)
• M16: 2,174,255 km (0.081 R)
• M17: 2,491,403 km (0.101 R)
• M18: 2,662,992 km (0.113 R)
• M19: 2,890,530 km (0.064 R)
• M20: 3,010,508 km (0.095 R)
• M21: 3,124,501 km (0.116 R)
• M22: 3,216,803 km (0.119 R)
• M23: 3,349,197 km (0.094 R)
• M24: 3,692,375 km (0.117 R)
• M25: 3,839,429 km (0.08 R)
• M26: 4,249,627 km (0.083 R)
• M27: 4,473,276 km (0.069 R)
• M28: 4,647,856 km (0.114 R)
• M29: 5,040,102 km (0.114 R)
• M30: 5,157,985 km (0.065 R)
• M31: 5,286,190 km (0.044 R)
• M32: 5,396,743 km (0.092 R)
• M33: 5,611,117 km (0.1 R)
• M34: 5,752,337 km (0.076 R)
• M35: 5,847,182 km (0.088 R)
• M36: 5,952,200 km (0.118 R)
• M37: 6,105,987 km (0.107 R)
• M38: 6,339,210 km (0.117 R)
• M39: 6,437,196 km (0.072 R)
• M40: 6,614,919 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.3

Radius: 12.6

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.2 AU - 4.94 AU

Year: 6308 Days

Day: 5.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,702,725 km

• M1: 163,211 km (0.103 R)
• M2: 285,732 km (0.103 R)
• M3: 393,742 km (0.099 R)
• M4: 509,381 km (0.118 R)
• M5: 723,455 km (0.064 R)
• M6: 842,535 km (0.086 R)
• M7: 1,119,441 km (0.084 R)
• M8: 1,242,261 km (0.12 R)
• M9: 1,426,117 km (0.104 R)
• M10: 1,678,787 km (0.089 R)
• M11: 1,967,661 km (0.073 R)
• M12: 2,593,279 km (0.098 R)
• M13: 3,076,630 km (0.102 R)
• M14: 3,252,557 km (0.103 R)
• M15: 4,237,360 km (0.119 R)
• M16: 4,377,383 km (0.11 R)
• M17: 4,777,258 km (0.114 R)
• M18: 4,981,759 km (0.115 R)
• M19: 5,399,436 km (0.094 R)
• M20: 5,674,098 km (0.099 R)
• M21: 5,953,247 km (0.12 R)
• M22: 6,525,310 km (0.066 R)
• M23: 6,752,549 km (0.105 R)
• M24: 7,248,316 km (0.078 R)
• M25: 7,551,401 km (0.071 R)
• M26: 7,687,535 km (0.046 R)
• M27: 7,893,232 km (0.11 R)
• M28: 8,380,323 km (0.087 R)
• M29: 8,984,998 km (0.089 R)
• M30: 9,530,132 km (0.107 R)
• M31: 9,825,439 km (0.12 R)
• M32: 10,652,864 km (0.081 R)
• M33: 12,174,125 km (0.109 R)
• M34: 12,454,322 km (0.065 R)
• M35: 12,575,047 km (0.07 R)
• M36: 12,655,830 km (0.032 R)
• M37: 13,062,138 km (0.094 R)
• M38: 13,390,206 km (0.054 R)
• M39: 14,012,683 km (0.037 R)
• M40: 14,096,458 km (0.07 R)
• M41: 14,390,717 km (0.052 R)
• M42: 15,071,237 km (0.064 R)
• M43: 15,762,080 km (0.118 R)
• M44: 15,980,194 km (0.032 R)
• M45: 16,155,373 km (0.117 R)
• M46: 16,287,169 km (0.076 R)
• M47: 16,463,395 km (0.093 R)
• M48: 17,130,153 km (0.073 R)
• M49: 18,674,003 km (0.099 R)
• M50: 18,766,305 km (0.115 R)
• M51: 18,951,058 km (0.108 R)
• M52: 19,509,358 km (0.091 R)
• M53: 20,499,247 km (0.072 R)
• M54: 21,072,206 km (0.046 R)
• M55: 21,408,951 km (0.116 R)
• M56: 21,650,552 km (0.088 R)
• M57: 22,380,739 km (0.084 R)
• M58: 22,724,365 km (0.081 R)
• M59: 22,822,801 km (0.082 R)
• M60: 23,317,371 km (0.118 R)
• M61: 23,516,037 km (0.116 R)
• M62: 24,569,057 km (0.09 R)
• M63: 25,791,271 km (0.086 R)
• M64: 26,668,962 km (0.036 R)
• M65: 27,033,233 km (0.101 R)
• M66: 28,030,153 km (0.063 R)
• M67: 28,294,492 km (0.119 R)
• M68: 28,453,515 km (0.078 R)
• M69: 29,306,672 km (0.094 R)
• M70: 29,467,639 km (0.044 R)
• M71: 32,081,712 km (0.112 R)
• M72: 32,192,265 km (0.102 R)
• M73: 32,524,671 km (0.078 R)
• M74: 33,025,376 km (0.069 R)
• M75: 33,136,976 km (0.026 R)
• M76: 33,360,475 km (0.045 R)
• M77: 33,528,473 km (0.064 R)
• M78: 33,978,015 km (0.1 R)
• M79: 34,655,843 km (0.1 R)
• M80: 35,167,318 km (0.05 R)
• M81: 35,795,629 km (0.102 R)
• M82: 36,600,914 km (0.116 R)
• M83: 36,832,043 km (0.039 R)
• M84: 38,698,576 km (0.032 R)
• M85: 39,170,108 km (0.086 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 20,256 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit