🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.46 AU - 0.72 AU

Year: 168 Days

Day: 14.8 Hours

Environment

Temp: 152 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.06 AU - 1.16 AU

Year: 434 Days

Day: 22.6 Hours

Environment

Temp: 20 °C

Axial Tilt: 5.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.35 AU - 3.13 AU

Year: 1682 Days

Day: 14.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.95 AU - 3.35 AU

Year: 2073 Days

Day: 41.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,732,880 km

• M1: 1,214,436 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.14 AU - 4.44 AU

Year: 2736 Days

Day: 25.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 153.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,732,880 km

• M1: 232,475 km (0.053 R)

Asteroid Belt

Center: 6.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.4

Radius: 11.5

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.85 AU - 9.97 AU

Year: 9863 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,732,880 km

• M1: 144,512 km (0.111 R)
• M2: 254,616 km (0.084 R)
• M3: 569,369 km (0.087 R)
• M4: 1,247,796 km (0.041 R)
• M5: 1,432,250 km (0.114 R)
• M6: 1,603,988 km (0.071 R)
• M7: 2,160,343 km (0.043 R)
• M8: 2,746,916 km (0.049 R)
• M9: 2,853,879 km (0.061 R)
• M10: 3,044,616 km (0.115 R)
• M11: 3,409,934 km (0.117 R)
• M12: 3,554,296 km (0.074 R)
• M13: 4,182,756 km (0.086 R)
• M14: 4,589,064 km (0.064 R)
• M15: 5,040,999 km (0.104 R)
• M16: 5,206,006 km (0.073 R)
• M17: 5,305,788 km (0.101 R)
• M18: 5,473,636 km (0.077 R)
• M19: 5,643,131 km (0.067 R)
• M20: 5,987,655 km (0.118 R)
• M21: 7,358,270 km (0.073 R)
• M22: 7,658,813 km (0.112 R)
• M23: 7,963,543 km (0.098 R)
• M24: 8,155,926 km (0.114 R)
• M25: 8,782,143 km (0.109 R)
• M26: 9,101,235 km (0.107 R)
• M27: 9,262,053 km (0.038 R)
• M28: 9,627,670 km (0.118 R)
• M29: 9,997,925 km (0.082 R)
• M30: 10,541,115 km (0.102 R)
• M31: 10,667,824 km (0.053 R)
• M32: 11,309,001 km (0.07 R)
• M33: 11,612,535 km (0.088 R)
• M34: 12,094,988 km (0.118 R)
• M35: 12,405,403 km (0.061 R)
• M36: 12,628,753 km (0.087 R)
• M37: 13,034,163 km (0.052 R)
• M38: 14,369,474 km (0.099 R)
• M39: 14,840,109 km (0.115 R)
• M40: 17,019,600 km (0.098 R)
• M41: 17,118,784 km (0.071 R)
• M42: 17,317,599 km (0.055 R)
• M43: 17,617,543 km (0.105 R)
• M44: 19,400,600 km (0.063 R)
• M45: 19,608,092 km (0.076 R)
• M46: 19,764,123 km (0.085 R)
• M47: 20,234,907 km (0.097 R)
• M48: 21,133,990 km (0.095 R)
• M49: 21,884,224 km (0.119 R)
• M50: 22,262,706 km (0.099 R)
• M51: 23,245,714 km (0.031 R)
• M52: 23,576,475 km (0.082 R)
• M53: 23,964,532 km (0.119 R)
• M54: 24,971,774 km (0.089 R)
• M55: 25,253,916 km (0.108 R)
• M56: 25,367,161 km (0.119 R)
• M57: 25,480,557 km (0.075 R)
• M58: 25,878,636 km (0.11 R)
• M59: 26,221,515 km (0.099 R)
• M60: 26,450,998 km (0.103 R)
• M61: 28,016,988 km (0.117 R)
• M62: 28,192,916 km (0.115 R)
• M63: 28,959,156 km (0.068 R)
• M64: 29,971,634 km (0.102 R)
• M65: 32,645,547 km (0.075 R)
• M66: 32,830,599 km (0.075 R)
• M67: 34,073,309 km (0.029 R)
• M68: 35,331,576 km (0.115 R)
• M69: 35,458,136 km (0.078 R)
• M70: 36,476,898 km (0.101 R)
• M71: 36,604,804 km (0.06 R)
• M72: 37,054,046 km (0.075 R)
• M73: 38,347,619 km (0.091 R)
• M74: 38,673,294 km (0.097 R)
• M75: 38,934,491 km (0.085 R)
• M76: 39,261,812 km (0.111 R)
• M77: 41,645,654 km (0.047 R)
• M78: 41,779,544 km (0.084 R)
• M79: 41,913,434 km (0.104 R)
• M80: 42,450,640 km (0.086 R)
• M81: 42,720,215 km (0.081 R)
• M82: 42,855,152 km (0.077 R)
• M83: 43,599,851 km (0.085 R)
• M84: 45,790,711 km (0.081 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.4

Radius: 3.2

Gravity: 66.64 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 16.93 AU - 19.41 AU

Year: 28723 Days

Day: 24.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,732,880 km

• M1: 84,672 km (0.112 R)
• M2: 166,951 km (0.117 R)
• M3: 784,491 km (0.085 R)
• M4: 1,286,990 km (0.093 R)
• M5: 1,390,363 km (0.057 R)
• M6: 2,105,740 km (0.119 R)
• M7: 2,694,108 km (0.11 R)
• M8: 3,471,718 km (0.109 R)
• M9: 3,712,720 km (0.095 R)
• M10: 4,836,050 km (0.07 R)
• M11: 5,104,878 km (0.042 R)
• M12: 5,159,182 km (0.069 R)
• M13: 5,826,538 km (0.111 R)
• M14: 6,228,208 km (0.086 R)
• M15: 6,520,522 km (0.056 R)
• M16: 6,698,095 km (0.092 R)
• M17: 7,179,202 km (0.078 R)
• M18: 7,423,944 km (0.118 R)
• M19: 8,238,205 km (0.12 R)
• M20: 9,881,687 km (0.089 R)
• M21: 10,290,838 km (0.055 R)
• M22: 10,844,798 km (0.12 R)
• M23: 11,765,723 km (0.101 R)
• M24: 12,271,813 km (0.118 R)
• M25: 12,637,579 km (0.074 R)
• M26: 14,212,845 km (0.086 R)
• M27: 14,906,680 km (0.105 R)
• M28: 15,769,411 km (0.043 R)
• M29: 17,789,880 km (0.056 R)
• M30: 17,872,308 km (0.098 R)
• M31: 18,370,020 km (0.104 R)
• M32: 19,378,759 km (0.105 R)
• M33: 20,147,243 km (0.103 R)
• M34: 20,233,262 km (0.118 R)
• M35: 22,869,026 km (0.09 R)
• M36: 23,048,544 km (0.109 R)
• M37: 24,135,372 km (0.094 R)
• M38: 24,685,145 km (0.099 R)
• M39: 25,146,355 km (0.053 R)
• M40: 25,703,607 km (0.037 R)
• M41: 26,924,774 km (0.038 R)
• M42: 27,304,304 km (0.057 R)
• M43: 27,494,742 km (0.096 R)
• M44: 27,590,186 km (0.114 R)
• M45: 27,876,965 km (0.075 R)
• M46: 29,325,820 km (0.106 R)
• M47: 33,816,599 km (0.105 R)
• M48: 34,123,424 km (0.098 R)
• M49: 35,775,882 km (0.112 R)
• M50: 36,088,542 km (0.047 R)
• M51: 36,611,685 km (0.104 R)
• M52: 37,665,602 km (0.045 R)
• M53: 40,669,079 km (0.089 R)
• M54: 42,419,673 km (0.067 R)
• M55: 42,861,136 km (0.078 R)
• M56: 43,082,392 km (0.086 R)
• M57: 43,971,302 km (0.091 R)
• M58: 45,541,631 km (0.114 R)
• M59: 46,447,147 km (0.086 R)
• M60: 47,016,068 km (0.096 R)
• M61: 49,314,788 km (0.057 R)
• M62: 51,885,329 km (0.09 R)
• M63: 52,357,310 km (0.1 R)
• M64: 54,379,424 km (0.055 R)
• M65: 55,339,693 km (0.085 R)
• M66: 55,942,722 km (0.05 R)
• M67: 56,912,116 km (0.071 R)
• M68: 57,033,739 km (0.09 R)
• M69: 57,764,974 km (0.104 R)
• M70: 58,376,679 km (0.044 R)
• M71: 58,621,870 km (0.108 R)
• M72: 60,348,529 km (0.101 R)
• M73: 67,034,058 km (0.105 R)
• M74: 67,548,076 km (0.089 R)
• M75: 67,676,880 km (0.109 R)
• M76: 67,934,487 km (0.045 R)
• M77: 69,227,761 km (0.056 R)
• M78: 70,921,059 km (0.07 R)
• M79: 71,444,801 km (0.076 R)
• M80: 72,496,175 km (0.087 R)
• M81: 73,155,752 km (0.073 R)
• M82: 74,082,661 km (0.094 R)
• M83: 74,614,182 km (0.092 R)
• M84: 76,082,036 km (0.057 R)
• M85: 76,349,966 km (0.092 R)
• M86: 76,618,195 km (0.119 R)
• M87: 78,098,915 km (0.089 R)
• M88: 79,046,318 km (0.089 R)
• M89: 82,873,181 km (0.092 R)
• M90: 83,839,284 km (0.097 R)
• M91: 85,086,931 km (0.075 R)
• M92: 87,881,269 km (0.103 R)
• M93: 89,289,733 km (0.117 R)
• M94: 90,989,763 km (0.074 R)
• M95: 92,271,667 km (0.111 R)
• M96: 93,703,169 km (0.058 R)
• M97: 95,719,450 km (0.096 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 17,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit