🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.82 AU - 0.84 AU

Year: 275 Days

Day: 15.1 Hours

Environment

Temp: 150 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.9 AU - 5.8 AU

Year: 3882 Days

Day: 17.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.3

Radius: 10.2

Gravity: 7.35 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.81 AU - 5.03 AU

Year: 3966 Days

Day: 14.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,236,416 km

• M1: 136,284 km (0.108 R)
• M2: 220,058 km (0.078 R)
• M3: 600,486 km (0.118 R)
• M4: 872,156 km (0.104 R)
• M5: 984,204 km (0.051 R)
• M6: 1,074,861 km (0.055 R)
• M7: 1,154,896 km (0.085 R)
• M8: 1,709,754 km (0.112 R)
• M9: 1,836,314 km (0.119 R)
• M10: 3,111,636 km (0.117 R)
• M11: 4,559,893 km (0.101 R)
• M12: 4,826,626 km (0.116 R)
• M13: 4,984,751 km (0.082 R)
• M14: 5,052,967 km (0.043 R)
• M15: 5,259,562 km (0.09 R)
• M16: 5,375,650 km (0.072 R)
• M17: 5,492,486 km (0.099 R)
• M18: 5,752,786 km (0.069 R)
• M19: 5,992,741 km (0.096 R)
• M20: 6,065,446 km (0.105 R)
• M21: 6,260,671 km (0.094 R)
• M22: 6,433,157 km (0.12 R)
• M23: 6,532,490 km (0.103 R)
• M24: 6,732,652 km (0.099 R)
• M25: 6,985,772 km (0.112 R)
• M26: 7,087,947 km (0.065 R)
• M27: 7,190,571 km (0.099 R)
• M28: 7,319,525 km (0.063 R)
• M29: 7,397,316 km (0.108 R)
• M30: 7,475,256 km (0.055 R)
• M31: 7,790,160 km (0.107 R)
• M32: 8,029,217 km (0.05 R)
• M33: 8,351,750 km (0.084 R)
• M34: 8,623,868 km (0.081 R)
• M35: 8,760,900 km (0.095 R)
• M36: 8,843,628 km (0.045 R)
• M37: 8,926,505 km (0.097 R)
• M38: 9,204,607 km (0.067 R)
• M39: 10,084,991 km (0.072 R)
• M40: 10,345,740 km (0.106 R)
• M41: 10,520,620 km (0.099 R)
• M42: 10,903,291 km (0.068 R)
• M43: 11,170,772 km (0.06 R)
• M44: 11,561,073 km (0.109 R)
• M45: 11,682,098 km (0.105 R)
• M46: 11,803,571 km (0.054 R)
• M47: 11,986,380 km (0.071 R)
• M48: 12,355,139 km (0.044 R)
• M49: 12,634,139 km (0.075 R)
• M50: 13,419,827 km (0.106 R)
• M51: 13,802,797 km (0.104 R)
• M52: 13,931,152 km (0.103 R)
• M53: 14,742,721 km (0.11 R)
• M54: 14,906,829 km (0.115 R)
• M55: 14,972,652 km (0.077 R)
• M56: 15,071,686 km (0.116 R)
• M57: 15,870,988 km (0.075 R)
• M58: 16,039,285 km (0.089 R)
• M59: 16,275,800 km (0.066 R)
• M60: 16,377,526 km (0.059 R)
• M61: 16,513,511 km (0.102 R)
• M62: 17,476,023 km (0.072 R)
• M63: 17,964,012 km (0.09 R)
• M64: 18,034,023 km (0.103 R)
• M65: 18,104,185 km (0.108 R)
• M66: 18,350,572 km (0.034 R)
• M67: 18,527,247 km (0.095 R)
• M68: 18,811,035 km (0.039 R)
• M69: 18,953,452 km (0.118 R)
• M70: 20,069,602 km (0.053 R)
• M71: 20,543,976 km (0.114 R)
• M72: 20,727,383 km (0.112 R)
• M73: 20,985,141 km (0.071 R)
• M74: 21,802,094 km (0.11 R)
• M75: 21,876,893 km (0.093 R)
• M76: 21,989,241 km (0.059 R)
• M77: 22,478,277 km (0.096 R)
• M78: 22,553,824 km (0.107 R)
• M79: 22,818,911 km (0.118 R)
• M80: 22,894,907 km (0.108 R)
• M81: 23,697,200 km (0.083 R)
• M82: 24,159,907 km (0.117 R)
• M83: 24,353,636 km (0.078 R)
• M84: 24,859,426 km (0.119 R)
• M85: 25,054,951 km (0.114 R)
• M86: 25,368,957 km (0.113 R)
• M87: 26,358,247 km (0.03 R)

Asteroid Belt

Center: 6.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.1

Radius: 14.5

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.92 AU - 8.02 AU

Year: 7420 Days

Day: 11.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,236,416 km

• M1: 184,155 km (0.09 R)
• M2: 302,038 km (0.078 R)
• M3: 438,471 km (0.036 R)
• M4: 633,098 km (0.115 R)
• M5: 829,071 km (0.09 R)
• M6: 943,813 km (0.104 R)
• M7: 1,342,790 km (0.101 R)
• M8: 2,083,150 km (0.078 R)
• M9: 2,459,987 km (0.11 R)
• M10: 2,607,042 km (0.095 R)
• M11: 2,706,674 km (0.084 R)
• M12: 2,884,397 km (0.099 R)
• M13: 3,441,050 km (0.082 R)
• M14: 3,606,356 km (0.067 R)
• M15: 3,945,045 km (0.08 R)
• M16: 4,562,735 km (0.094 R)
• M17: 4,744,945 km (0.04 R)
• M18: 5,530,035 km (0.094 R)
• M19: 6,288,197 km (0.066 R)
• M20: 6,869,684 km (0.073 R)
• M21: 7,149,282 km (0.06 R)
• M22: 8,157,721 km (0.104 R)
• M23: 8,566,124 km (0.117 R)
• M24: 8,943,260 km (0.118 R)
• M25: 9,325,931 km (0.116 R)
• M26: 10,546,051 km (0.028 R)
• M27: 10,666,777 km (0.109 R)
• M28: 10,909,724 km (0.077 R)
• M29: 11,236,595 km (0.085 R)
• M30: 11,359,864 km (0.04 R)
• M31: 11,732,811 km (0.109 R)
• M32: 11,941,650 km (0.109 R)
• M33: 12,236,208 km (0.047 R)
• M34: 12,918,524 km (0.088 R)
• M35: 13,177,628 km (0.113 R)
• M36: 13,569,424 km (0.11 R)
• M37: 13,788,885 km (0.098 R)
• M38: 14,009,392 km (0.032 R)
• M39: 14,409,417 km (0.063 R)
• M40: 14,768,152 km (0.12 R)
• M41: 15,129,730 km (0.104 R)
• M42: 15,311,641 km (0.063 R)
• M43: 16,139,516 km (0.096 R)
• M44: 16,232,267 km (0.064 R)
• M45: 16,558,839 km (0.087 R)
• M46: 17,503,549 km (0.059 R)
• M47: 17,742,457 km (0.098 R)
• M48: 17,886,370 km (0.079 R)
• M49: 18,660,390 km (0.104 R)
• M50: 19,297,228 km (0.099 R)
• M51: 20,592,596 km (0.09 R)
• M52: 21,301,540 km (0.077 R)
• M53: 21,659,079 km (0.098 R)
• M54: 24,483,636 km (0.04 R)
• M55: 24,911,935 km (0.058 R)
• M56: 25,019,346 km (0.073 R)
• M57: 25,993,378 km (0.077 R)
• M58: 27,922,592 km (0.083 R)
• M59: 28,090,142 km (0.119 R)
• M60: 29,328,812 km (0.073 R)
• M61: 31,394,011 km (0.078 R)
• M62: 31,742,723 km (0.073 R)
• M63: 31,975,946 km (0.091 R)
• M64: 32,326,903 km (0.096 R)
• M65: 32,502,830 km (0.11 R)
• M66: 34,160,225 km (0.111 R)
• M67: 34,878,893 km (0.084 R)
• M68: 35,240,172 km (0.039 R)
• M69: 35,905,583 km (0.074 R)
• M70: 36,453,261 km (0.072 R)
• M71: 36,697,405 km (0.051 R)
• M72: 38,546,734 km (0.115 R)
• M73: 39,169,958 km (0.118 R)
• M74: 39,482,768 km (0.049 R)
• M75: 39,922,137 km (0.11 R)
• M76: 41,440,705 km (0.09 R)
• M77: 42,271,272 km (0.078 R)
• M78: 42,978,271 km (0.078 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 18,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit