🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.48 AU - 0.58 AU

Year: 142 Days

Day: 14.4 Hours

Environment

Temp: 224 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,941,024 km

• M1: 67,020 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.56 AU - 0.62 AU

Year: 166 Days

Day: 15.5 Hours

Environment

Temp: 202 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.87 AU - 1.93 AU

Year: 961 Days

Day: 27.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.2

Radius: 11.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.18 AU - 6.34 AU

Year: 4428 Days

Day: 13 Hours

Environment

Temp: -145 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,941,024 km

• M1: 190,887 km (0.05 R)
• M2: 307,872 km (0.102 R)
• M3: 434,881 km (0.075 R)
• M4: 552,465 km (0.106 R)
• M5: 799,451 km (0.045 R)
• M6: 911,051 km (0.057 R)
• M7: 1,151,006 km (0.106 R)
• M8: 1,249,890 km (0.108 R)
• M9: 1,396,646 km (0.114 R)
• M10: 1,805,198 km (0.101 R)
• M11: 2,127,132 km (0.069 R)
• M12: 2,358,111 km (0.088 R)
• M13: 2,786,859 km (0.061 R)
• M14: 3,219,945 km (0.059 R)
• M15: 3,590,349 km (0.093 R)
• M16: 4,083,423 km (0.053 R)
• M17: 4,171,387 km (0.111 R)
• M18: 4,304,529 km (0.077 R)
• M19: 5,085,729 km (0.099 R)
• M20: 5,180,574 km (0.088 R)
• M21: 5,323,889 km (0.097 R)
• M22: 5,517,169 km (0.088 R)
• M23: 5,786,595 km (0.119 R)
• M24: 6,236,885 km (0.105 R)
• M25: 6,776,634 km (0.092 R)
• M26: 6,933,562 km (0.103 R)
• M27: 7,519,687 km (0.109 R)
• M28: 7,845,960 km (0.086 R)
• M29: 8,260,495 km (0.117 R)
• M30: 8,484,593 km (0.119 R)
• M31: 8,682,212 km (0.096 R)
• M32: 9,226,449 km (0.042 R)
• M33: 9,459,073 km (0.119 R)
• M34: 9,722,964 km (0.063 R)
• M35: 9,989,248 km (0.03 R)
• M36: 10,589,734 km (0.086 R)
• M37: 11,171,071 km (0.12 R)
• M38: 11,637,368 km (0.113 R)
• M39: 11,951,823 km (0.116 R)
• M40: 12,460,755 km (0.069 R)
• M41: 13,237,467 km (0.062 R)
• M42: 13,499,861 km (0.042 R)
• M43: 13,697,779 km (0.084 R)
• M44: 14,769,648 km (0.073 R)
• M45: 15,076,025 km (0.115 R)
• M46: 15,350,088 km (0.103 R)
• M47: 15,487,718 km (0.034 R)
• M48: 15,938,008 km (0.079 R)
• M49: 16,077,433 km (0.04 R)
• M50: 16,603,718 km (0.076 R)
• M51: 17,100,084 km (0.097 R)
• M52: 17,350,211 km (0.038 R)
• M53: 17,529,579 km (0.116 R)
• M54: 17,709,396 km (0.066 R)
• M55: 18,325,889 km (0.094 R)
• M56: 18,655,154 km (0.103 R)
• M57: 18,875,661 km (0.086 R)
• M58: 19,245,317 km (0.05 R)
• M59: 19,356,618 km (0.118 R)
• M60: 20,104,308 km (0.112 R)
• M61: 20,368,199 km (0.068 R)
• M62: 21,705,155 km (0.053 R)
• M63: 21,821,093 km (0.119 R)
• M64: 22,092,314 km (0.064 R)
• M65: 22,247,747 km (0.067 R)
• M66: 23,030,891 km (0.083 R)
• M67: 23,188,568 km (0.103 R)
• M68: 23,307,049 km (0.102 R)
• M69: 23,743,276 km (0.116 R)
• M70: 24,422,750 km (0.077 R)
• M71: 24,906,250 km (0.081 R)
• M72: 25,230,429 km (0.091 R)
• M73: 25,352,351 km (0.114 R)
• M74: 25,474,423 km (0.06 R)
• M75: 26,211,043 km (0.12 R)
• M76: 26,334,611 km (0.06 R)
• M77: 26,871,817 km (0.102 R)
• M78: 26,954,844 km (0.116 R)
• M79: 27,371,025 km (0.094 R)
• M80: 27,454,500 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.5

Radius: 12.9

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 8.63 AU - 8.87 AU

Year: 9501 Days

Day: 9.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,941,024 km

• M1: 365,168 km (0.092 R)
• M2: 456,872 km (0.108 R)
• M3: 622,178 km (0.07 R)
• M4: 998,865 km (0.086 R)
• M5: 1,098,946 km (0.058 R)
• M6: 1,288,486 km (0.114 R)
• M7: 1,558,511 km (0.108 R)
• M8: 1,700,629 km (0.112 R)
• M9: 1,972,747 km (0.118 R)
• M10: 2,153,461 km (0.11 R)
• M11: 2,394,164 km (0.065 R)
• M12: 2,503,969 km (0.049 R)
• M13: 2,587,445 km (0.073 R)
• M14: 3,108,644 km (0.104 R)
• M15: 3,694,170 km (0.051 R)
• M16: 4,049,016 km (0.108 R)
• M17: 4,896,488 km (0.056 R)
• M18: 5,946,665 km (0.114 R)
• M19: 6,788,901 km (0.096 R)
• M20: 7,384,749 km (0.101 R)
• M21: 7,505,924 km (0.116 R)
• M22: 8,288,919 km (0.092 R)
• M23: 9,097,795 km (0.115 R)
• M24: 9,184,412 km (0.088 R)
• M25: 10,065,842 km (0.089 R)
• M26: 10,290,538 km (0.092 R)
• M27: 10,380,746 km (0.065 R)
• M28: 10,744,717 km (0.084 R)
• M29: 10,974,350 km (0.083 R)
• M30: 11,438,403 km (0.095 R)
• M31: 11,578,875 km (0.072 R)
• M32: 11,767,069 km (0.072 R)
• M33: 11,908,888 km (0.086 R)
• M34: 12,674,979 km (0.054 R)
• M35: 13,506,444 km (0.032 R)
• M36: 13,803,994 km (0.051 R)
• M37: 13,953,741 km (0.111 R)
• M38: 14,507,104 km (0.107 R)
• M39: 14,710,108 km (0.094 R)
• M40: 15,687,282 km (0.068 R)
• M41: 15,791,402 km (0.068 R)
• M42: 16,367,952 km (0.058 R)
• M43: 17,165,458 km (0.092 R)
• M44: 17,596,001 km (0.083 R)
• M45: 17,866,773 km (0.053 R)
• M46: 20,650,789 km (0.111 R)
• M47: 21,051,263 km (0.073 R)
• M48: 21,685,707 km (0.095 R)
• M49: 22,678,738 km (0.088 R)
• M50: 23,447,970 km (0.119 R)
• M51: 23,686,429 km (0.094 R)
• M52: 24,165,741 km (0.071 R)
• M53: 24,286,018 km (0.11 R)
• M54: 27,045,799 km (0.106 R)
• M55: 29,774,315 km (0.064 R)
• M56: 30,162,072 km (0.068 R)
• M57: 30,356,550 km (0.051 R)
• M58: 30,942,375 km (0.083 R)
• M59: 33,189,335 km (0.084 R)
• M60: 33,323,225 km (0.055 R)
• M61: 34,739,019 km (0.11 R)
• M62: 35,147,122 km (0.049 R)
• M63: 35,351,772 km (0.066 R)
• M64: 35,762,269 km (0.118 R)
• M65: 36,795,541 km (0.114 R)
• M66: 36,934,069 km (0.117 R)
• M67: 37,698,963 km (0.091 R)
• M68: 37,908,549 km (0.068 R)
• M69: 38,750,486 km (0.092 R)
• M70: 39,173,698 km (0.067 R)
• M71: 39,315,218 km (0.045 R)
• M72: 39,882,643 km (0.108 R)
• M73: 40,381,402 km (0.11 R)
• M74: 42,833,162 km (0.087 R)
• M75: 43,124,728 km (0.109 R)
• M76: 43,636,652 km (0.108 R)
• M77: 44,371,476 km (0.064 R)
• M78: 47,125,723 km (0.076 R)
• M79: 47,652,906 km (0.101 R)
• M80: 47,804,000 km (0.066 R)
• M81: 49,017,687 km (0.115 R)
• M82: 49,246,422 km (0.096 R)
• M83: 49,781,534 km (0.078 R)
• M84: 50,549,270 km (0.089 R)
• M85: 50,703,206 km (0.095 R)
• M86: 50,857,442 km (0.063 R)
• M87: 51,553,221 km (0.089 R)
• M88: 51,785,697 km (0.052 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 13,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit