🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.56 AU - 0.78 AU

Year: 162 Days

Day: 23.8 Hours

Environment

Temp: 308 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.68 AU - 0.98 AU

Year: 223 Days

Day: 39.4 Hours

Environment

Temp: 286 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.78 AU - 1.26 AU

Year: 304 Days

Day: 12.3 Hours

Environment

Temp: 214 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,184,787 km

• M1: 53,107 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.99 AU - 1.15 AU

Year: 327 Days

Day: 24.8 Hours

Environment

Temp: 238 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,184,787 km

• M1: 368,908 km (0.068 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.53 AU - 2.41 AU

Year: 816 Days

Day: 41.8 Hours

Environment

Temp: 75 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 8.78 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.5

Radius: 11.8

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 12.81 AU - 18.37 AU

Year: 18177 Days

Day: 9.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 98,184,787 km

• M1: 165,904 km (0.086 R)
• M2: 601,982 km (0.05 R)
• M3: 995,873 km (0.117 R)
• M4: 1,153,250 km (0.119 R)
• M5: 1,738,028 km (0.108 R)
• M6: 2,584,602 km (0.056 R)
• M7: 3,383,006 km (0.079 R)
• M8: 3,624,756 km (0.107 R)
• M9: 3,913,929 km (0.069 R)
• M10: 4,691,988 km (0.097 R)
• M11: 4,916,534 km (0.103 R)
• M12: 5,611,715 km (0.099 R)
• M13: 6,736,991 km (0.106 R)
• M14: 6,838,119 km (0.112 R)
• M15: 7,093,033 km (0.054 R)
• M16: 7,983,739 km (0.1 R)
• M17: 8,306,422 km (0.071 R)
• M18: 10,273,634 km (0.07 R)
• M19: 10,861,105 km (0.075 R)
• M20: 11,459,646 km (0.102 R)
• M21: 15,670,826 km (0.068 R)
• M22: 16,825,572 km (0.07 R)
• M23: 17,796,911 km (0.116 R)
• M24: 18,077,855 km (0.106 R)
• M25: 19,939,302 km (0.099 R)
• M26: 20,377,624 km (0.077 R)
• M27: 21,337,892 km (0.05 R)
• M28: 22,388,518 km (0.061 R)
• M29: 22,844,044 km (0.101 R)
• M30: 23,379,305 km (0.041 R)
• M31: 23,609,985 km (0.092 R)
• M32: 24,228,722 km (0.075 R)
• M33: 24,696,364 km (0.086 R)
• M34: 24,774,604 km (0.115 R)
• M35: 25,719,764 km (0.109 R)
• M36: 26,196,682 km (0.058 R)
• M37: 26,596,407 km (0.09 R)
• M38: 27,240,276 km (0.093 R)
• M39: 27,889,232 km (0.102 R)
• M40: 28,543,124 km (0.046 R)
• M41: 30,200,369 km (0.117 R)
• M42: 31,548,396 km (0.12 R)
• M43: 32,743,982 km (0.102 R)
• M44: 35,091,472 km (0.112 R)
• M45: 35,179,435 km (0.097 R)
• M46: 36,152,270 km (0.077 R)
• M47: 36,508,164 km (0.051 R)
• M48: 37,313,150 km (0.089 R)
• M49: 38,123,970 km (0.117 R)
• M50: 38,214,477 km (0.113 R)
• M51: 38,304,984 km (0.039 R)
• M52: 38,849,669 km (0.053 R)
• M53: 39,305,494 km (0.104 R)
• M54: 39,671,560 km (0.103 R)
• M55: 39,854,967 km (0.063 R)
• M56: 40,130,526 km (0.098 R)
• M57: 41,611,396 km (0.1 R)
• M58: 41,797,645 km (0.101 R)
• M59: 42,733,679 km (0.115 R)
• M60: 42,827,626 km (0.047 R)
• M61: 43,204,164 km (0.079 R)
• M62: 43,960,681 km (0.091 R)
• M63: 44,055,526 km (0.093 R)
• M64: 44,150,520 km (0.09 R)
• M65: 45,774,854 km (0.106 R)
• M66: 47,418,785 km (0.044 R)
• M67: 48,199,088 km (0.083 R)
• M68: 52,565,849 km (0.087 R)
• M69: 53,069,994 km (0.11 R)
• M70: 53,171,122 km (0.115 R)
• M71: 53,778,639 km (0.065 R)
• M72: 55,512,329 km (0.046 R)
• M73: 56,025,899 km (0.111 R)
• M74: 56,231,596 km (0.085 R)
• M75: 56,540,814 km (0.104 R)
• M76: 57,471,762 km (0.113 R)
• M77: 58,095,286 km (0.094 R)
• M78: 58,721,054 km (0.072 R)
• M79: 59,244,198 km (0.053 R)
• M80: 60,084,339 km (0.04 R)
• M81: 62,842,326 km (0.063 R)
• M82: 63,484,549 km (0.114 R)
• M83: 64,667,868 km (0.052 R)
• M84: 65,316,226 km (0.059 R)
• M85: 65,966,827 km (0.117 R)
• M86: 66,510,615 km (0.108 R)
• M87: 69,251,996 km (0.102 R)
• M88: 69,472,952 km (0.106 R)
• M89: 71,025,778 km (0.074 R)
• M90: 71,359,979 km (0.074 R)
• M91: 71,694,780 km (0.099 R)
• M92: 72,365,876 km (0.084 R)
• M93: 74,052,741 km (0.031 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.9

Radius: 3.7

Gravity: 56.09 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 19.69 AU - 21.59 AU

Year: 27689 Days

Day: 24.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,184,787 km

• M1: 54,753 km (0.091 R)
• M2: 80,783 km (0.067 R)
• M3: 116,238 km (0.117 R)
• M4: 175,030 km (0.055 R)
• M5: 388,356 km (0.034 R)
• M6: 530,624 km (0.066 R)
• M7: 772,972 km (0.08 R)
• M8: 860,786 km (0.096 R)
• M9: 890,706 km (0.098 R)
• M10: 1,597,855 km (0.098 R)
• M11: 1,863,541 km (0.075 R)
• M12: 2,829,345 km (0.079 R)
• M13: 3,102,959 km (0.09 R)
• M14: 3,337,528 km (0.098 R)
• M15: 3,577,633 km (0.102 R)
• M16: 3,724,538 km (0.112 R)
• M17: 4,752,575 km (0.082 R)
• M18: 6,034,778 km (0.049 R)
• M19: 6,209,508 km (0.094 R)
• M20: 6,743,573 km (0.078 R)
• M21: 6,985,622 km (0.051 R)
• M22: 7,354,082 km (0.087 R)
• M23: 7,603,162 km (0.104 R)
• M24: 8,173,728 km (0.093 R)
• M25: 8,431,785 km (0.117 R)
• M26: 8,758,058 km (0.046 R)
• M27: 8,955,826 km (0.119 R)
• M28: 10,871,128 km (0.06 R)
• M29: 11,225,974 km (0.077 R)
• M30: 13,056,753 km (0.12 R)
• M31: 13,131,851 km (0.076 R)
• M32: 14,044,547 km (0.068 R)
• M33: 14,275,975 km (0.09 R)
• M34: 14,664,481 km (0.074 R)
• M35: 15,135,116 km (0.1 R)
• M36: 16,333,395 km (0.115 R)
• M37: 16,495,409 km (0.105 R)
• M38: 16,576,641 km (0.099 R)
• M39: 17,066,873 km (0.112 R)
• M40: 17,644,770 km (0.049 R)
• M41: 18,145,175 km (0.094 R)
• M42: 20,106,253 km (0.077 R)
• M43: 22,763,111 km (0.111 R)
• M44: 24,132,231 km (0.084 R)
• M45: 25,998,913 km (0.07 R)
• M46: 27,621,751 km (0.102 R)
• M47: 28,105,251 km (0.054 R)
• M48: 28,299,429 km (0.053 R)
• M49: 30,166,261 km (0.1 R)
• M50: 31,869,882 km (0.081 R)
• M51: 32,478,595 km (0.114 R)
• M52: 34,847,478 km (0.102 R)
• M53: 37,271,262 km (0.081 R)
• M54: 38,019,700 km (0.056 R)
• M55: 38,234,373 km (0.106 R)
• M56: 38,449,495 km (0.107 R)
• M57: 39,422,629 km (0.076 R)
• M58: 39,531,237 km (0.065 R)
• M59: 42,501,653 km (0.083 R)
• M60: 43,283,302 km (0.045 R)
• M61: 44,295,331 km (0.078 R)
• M62: 44,408,278 km (0.12 R)
• M63: 44,747,565 km (0.051 R)
• M64: 46,228,136 km (0.098 R)
• M65: 47,608,924 km (0.068 R)
• M66: 51,001,355 km (0.102 R)
• M67: 51,831,773 km (0.076 R)
• M68: 52,427,771 km (0.082 R)
• M69: 52,786,357 km (0.055 R)
• M70: 53,626,349 km (0.074 R)
• M71: 56,050,582 km (0.1 R)
• M72: 56,662,138 km (0.096 R)
• M73: 57,645,445 km (0.048 R)
• M74: 59,006,487 km (0.096 R)
• M75: 59,254,969 km (0.116 R)
• M76: 59,878,044 km (0.116 R)
• M77: 64,171,802 km (0.099 R)
• M78: 64,811,632 km (0.091 R)
• M79: 68,042,048 km (0.075 R)
• M80: 71,589,163 km (0.094 R)
• M81: 72,651,757 km (0.116 R)
• M82: 72,784,899 km (0.079 R)
• M83: 74,792,353 km (0.102 R)
• M84: 74,926,842 km (0.066 R)
• M85: 76,546,837 km (0.087 R)
• M86: 79,272,360 km (0.085 R)
• M87: 79,409,392 km (0.083 R)
• M88: 80,922,874 km (0.08 R)
• M89: 82,723,583 km (0.045 R)
• M90: 83,698,812 km (0.094 R)
• M91: 85,379,245 km (0.065 R)
• M92: 85,801,111 km (0.06 R)
• M93: 91,347,901 km (0.049 R)
• M94: 92,355,741 km (0.12 R)
• M95: 92,644,316 km (0.114 R)
• M96: 96,131,143 km (0.084 R)

Kuiper Belt

Range: 37.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 15,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit