🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.42 AU - 0.68 AU

Year: 151 Days

Day: 33 Hours

Environment

Temp: 179 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 39,383,040 km

• M1: 34,108 km (0.12 R)
• M2: 75,248 km (0.044 R)

Asteroid Belt

Center: 0.94 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.32 AU - 1.34 AU

Year: 569 Days

Day: 38.4 Hours

Environment

Temp: -18 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,383,040 km

• M1: 500,554 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.66 AU - 2.22 AU

Year: 1002 Days

Day: 18.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,383,040 km

• M1: 1,348,774 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.04 AU - 3.74 AU

Year: 2315 Days

Day: 21.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.7

Radius: 11.7

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.22 AU - 9.34 AU

Year: 8836 Days

Day: 5.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 39,383,040 km

• M1: 146,756 km (0.097 R)
• M2: 290,369 km (0.11 R)
• M3: 368,609 km (0.062 R)
• M4: 457,171 km (0.071 R)
• M5: 555,307 km (0.088 R)
• M6: 634,445 km (0.043 R)
• M7: 732,581 km (0.034 R)
• M8: 867,219 km (0.088 R)
• M9: 994,377 km (0.069 R)
• M10: 1,665,174 km (0.117 R)
• M11: 1,929,962 km (0.059 R)
• M12: 2,014,335 km (0.063 R)
• M13: 2,297,075 km (0.102 R)
• M14: 2,432,013 km (0.066 R)
• M15: 3,347,252 km (0.079 R)
• M16: 3,526,770 km (0.109 R)
• M17: 4,003,089 km (0.109 R)
• M18: 4,528,178 km (0.071 R)
• M19: 4,669,997 km (0.102 R)
• M20: 5,431,300 km (0.074 R)
• M21: 7,067,452 km (0.058 R)
• M22: 8,352,947 km (0.116 R)
• M23: 8,738,460 km (0.119 R)
• M24: 8,986,793 km (0.088 R)
• M25: 9,237,519 km (0.106 R)
• M26: 9,563,193 km (0.086 R)
• M27: 10,412,909 km (0.088 R)
• M28: 11,018,332 km (0.105 R)
• M29: 11,441,096 km (0.071 R)
• M30: 11,518,587 km (0.118 R)
• M31: 12,065,667 km (0.057 R)
• M32: 12,342,423 km (0.084 R)
• M33: 12,942,609 km (0.109 R)
• M34: 13,429,550 km (0.032 R)
• M35: 13,716,330 km (0.096 R)
• M36: 15,266,014 km (0.061 R)
• M37: 17,580,891 km (0.104 R)
• M38: 18,482,667 km (0.069 R)
• M39: 18,756,132 km (0.026 R)
• M40: 19,538,230 km (0.112 R)
• M41: 20,050,004 km (0.104 R)
• M42: 20,424,896 km (0.025 R)
• M43: 21,851,611 km (0.04 R)
• M44: 23,655,163 km (0.066 R)
• M45: 24,150,781 km (0.117 R)
• M46: 24,350,045 km (0.085 R)
• M47: 24,599,874 km (0.06 R)
• M48: 24,800,335 km (0.087 R)
• M49: 27,767,160 km (0.045 R)
• M50: 27,871,430 km (0.119 R)
• M51: 28,028,208 km (0.119 R)
• M52: 28,657,866 km (0.063 R)
• M53: 28,815,991 km (0.113 R)
• M54: 29,398,525 km (0.108 R)
• M55: 30,038,205 km (0.112 R)
• M56: 31,277,324 km (0.059 R)
• M57: 31,712,205 km (0.087 R)
• M58: 33,194,720 km (0.114 R)
• M59: 34,139,730 km (0.103 R)
• M60: 35,093,566 km (0.118 R)
• M61: 35,828,989 km (0.063 R)
• M62: 36,455,206 km (0.106 R)
• M63: 36,912,826 km (0.089 R)
• M64: 37,142,459 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.4

Radius: 10.5

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.18 AU - 8.44 AU

Year: 8884 Days

Day: 14.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,383,040 km

• M1: 134,040 km (0.049 R)
• M2: 334,501 km (0.103 R)
• M3: 444,605 km (0.057 R)
• M4: 556,354 km (0.055 R)
• M5: 623,075 km (0.044 R)
• M6: 766,091 km (0.118 R)
• M7: 1,069,176 km (0.101 R)
• M8: 1,208,152 km (0.068 R)
• M9: 1,428,061 km (0.096 R)
• M10: 1,701,526 km (0.07 R)
• M11: 1,907,074 km (0.075 R)
• M12: 2,388,180 km (0.062 R)
• M13: 2,955,007 km (0.115 R)
• M14: 3,228,621 km (0.105 R)
• M15: 3,935,022 km (0.115 R)
• M16: 4,016,404 km (0.055 R)
• M17: 4,098,383 km (0.033 R)
• M18: 4,236,313 km (0.091 R)
• M19: 5,606,928 km (0.112 R)
• M20: 5,729,598 km (0.082 R)
• M21: 6,387,829 km (0.063 R)
• M22: 6,644,988 km (0.088 R)
• M23: 6,938,349 km (0.09 R)
• M24: 7,202,689 km (0.104 R)
• M25: 7,369,640 km (0.079 R)
• M26: 8,468,137 km (0.116 R)
• M27: 8,750,877 km (0.093 R)
• M28: 9,000,705 km (0.114 R)
• M29: 9,072,512 km (0.113 R)
• M30: 9,144,469 km (0.094 R)
• M31: 9,580,547 km (0.076 R)
• M32: 10,098,006 km (0.106 R)
• M33: 10,700,436 km (0.041 R)
• M34: 10,814,729 km (0.109 R)
• M35: 11,121,405 km (0.063 R)
• M36: 11,508,863 km (0.095 R)
• M37: 11,861,466 km (0.114 R)
• M38: 12,177,715 km (0.068 R)
• M39: 12,536,900 km (0.049 R)
• M40: 12,778,351 km (0.087 R)
• M41: 12,899,675 km (0.072 R)
• M42: 13,470,690 km (0.108 R)
• M43: 13,552,969 km (0.105 R)
• M44: 13,676,686 km (0.069 R)
• M45: 14,722,226 km (0.073 R)
• M46: 14,806,898 km (0.108 R)
• M47: 14,891,870 km (0.11 R)
• M48: 15,062,112 km (0.112 R)
• M49: 15,147,532 km (0.109 R)
• M50: 15,318,822 km (0.081 R)
• M51: 15,404,691 km (0.111 R)
• M52: 16,404,005 km (0.088 R)
• M53: 16,624,063 km (0.076 R)
• M54: 17,334,653 km (0.05 R)
• M55: 17,874,103 km (0.083 R)
• M56: 17,964,610 km (0.086 R)
• M57: 18,373,461 km (0.081 R)
• M58: 21,512,922 km (0.094 R)
• M59: 21,609,113 km (0.093 R)
• M60: 22,141,083 km (0.094 R)
• M61: 22,238,322 km (0.053 R)
• M62: 22,628,473 km (0.105 R)
• M63: 22,922,433 km (0.061 R)
• M64: 24,211,518 km (0.115 R)
• M65: 26,600,745 km (0.11 R)
• M66: 26,911,161 km (0.092 R)
• M67: 28,428,233 km (0.075 R)
• M68: 29,597,640 km (0.115 R)
• M69: 30,728,450 km (0.064 R)
• M70: 30,891,212 km (0.103 R)
• M71: 31,380,996 km (0.113 R)
• M72: 31,544,955 km (0.062 R)
• M73: 32,038,179 km (0.093 R)
• M74: 32,976,906 km (0.117 R)
• M75: 33,254,709 km (0.08 R)
• M76: 34,261,204 km (0.108 R)
• M77: 35,050,931 km (0.037 R)
• M78: 35,504,960 km (0.104 R)
• M79: 35,675,801 km (0.111 R)
• M80: 36,821,122 km (0.111 R)
• M81: 38,561,694 km (0.093 R)
• M82: 39,030,234 km (0.068 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 11,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit