🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.56 AU - 0.64 AU

Year: 178 Days

Day: 39.6 Hours

Environment

Temp: 135 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.61 AU - 0.79 AU

Year: 224 Days

Day: 13 Hours

Environment

Temp: 151 °C

Axial Tilt: 3.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,148,938 km

• M1: 611,706 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.39 AU - 2.91 AU

Year: 1652 Days

Day: 25.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,148,938 km

• M1: 346,169 km (0.032 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.38 AU - 2.96 AU

Year: 1670 Days

Day: 25.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.79 AU - 3.27 AU

Year: 2019 Days

Day: 13.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.05 AU - 3.17 AU

Year: 2100 Days

Day: 35.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 92.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.96 AU - 4.38 AU

Year: 2692 Days

Day: 19.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.3

Radius: 12.7

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.5 AU - 9.56 AU

Year: 8713 Days

Day: 6.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 101.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,148,938 km

• M1: 290,070 km (0.06 R)
• M2: 400,623 km (0.11 R)
• M3: 497,114 km (0.112 R)
• M4: 706,401 km (0.088 R)
• M5: 976,874 km (0.098 R)
• M6: 1,101,190 km (0.096 R)
• M7: 1,366,577 km (0.115 R)
• M8: 1,507,348 km (0.096 R)
• M9: 1,634,656 km (0.089 R)
• M10: 2,604,200 km (0.118 R)
• M11: 3,053,741 km (0.087 R)
• M12: 3,193,466 km (0.099 R)
• M13: 3,359,220 km (0.077 R)
• M14: 3,503,732 km (0.086 R)
• M15: 3,650,188 km (0.105 R)
• M16: 3,949,384 km (0.045 R)
• M17: 4,518,903 km (0.027 R)
• M18: 5,141,978 km (0.089 R)
• M19: 5,337,054 km (0.084 R)
• M20: 5,648,666 km (0.036 R)
• M21: 5,850,025 km (0.073 R)
• M22: 6,831,387 km (0.077 R)
• M23: 6,953,758 km (0.073 R)
• M24: 7,388,190 km (0.052 R)
• M25: 7,863,313 km (0.096 R)
• M26: 8,677,574 km (0.03 R)
• M27: 8,810,267 km (0.117 R)
• M28: 9,111,558 km (0.031 R)
• M29: 9,212,686 km (0.034 R)
• M30: 9,655,495 km (0.096 R)
• M31: 10,000,767 km (0.069 R)
• M32: 10,315,072 km (0.119 R)
• M33: 10,632,669 km (0.119 R)
• M34: 11,641,258 km (0.106 R)
• M35: 11,972,018 km (0.025 R)
• M36: 12,417,820 km (0.101 R)
• M37: 13,440,621 km (0.109 R)
• M38: 13,594,557 km (0.118 R)
• M39: 13,981,716 km (0.098 R)
• M40: 14,294,077 km (0.064 R)
• M41: 14,727,462 km (0.12 R)
• M42: 15,687,880 km (0.094 R)
• M43: 16,134,878 km (0.116 R)
• M44: 16,339,379 km (0.107 R)
• M45: 16,421,508 km (0.092 R)
• M46: 16,503,787 km (0.119 R)
• M47: 16,833,949 km (0.092 R)
• M48: 17,208,093 km (0.097 R)
• M49: 18,134,104 km (0.082 R)
• M50: 18,774,832 km (0.097 R)
• M51: 19,033,187 km (0.067 R)
• M52: 19,249,356 km (0.107 R)
• M53: 19,597,022 km (0.112 R)
• M54: 20,830,157 km (0.056 R)
• M55: 20,919,168 km (0.113 R)
• M56: 21,500,954 km (0.077 R)
• M57: 22,178,932 km (0.116 R)
• M58: 22,818,163 km (0.11 R)
• M59: 24,630,392 km (0.1 R)
• M60: 24,771,762 km (0.036 R)
• M61: 25,339,785 km (0.11 R)
• M62: 26,055,760 km (0.118 R)
• M63: 26,151,802 km (0.048 R)
• M64: 26,585,187 km (0.096 R)
• M65: 26,972,346 km (0.089 R)
• M66: 27,605,594 km (0.103 R)
• M67: 31,098,555 km (0.118 R)
• M68: 31,455,495 km (0.112 R)
• M69: 32,121,804 km (0.077 R)
• M70: 32,224,877 km (0.107 R)
• M71: 33,260,244 km (0.07 R)
• M72: 33,468,634 km (0.106 R)
• M73: 33,939,269 km (0.111 R)
• M74: 34,149,005 km (0.11 R)
• M75: 34,254,172 km (0.091 R)
• M76: 34,517,315 km (0.104 R)
• M77: 34,622,782 km (0.056 R)
• M78: 34,781,056 km (0.064 R)
• M79: 34,939,779 km (0.064 R)
• M80: 35,416,997 km (0.09 R)
• M81: 35,683,131 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.5

Radius: 13

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.33 AU - 9.37 AU

Year: 9238 Days

Day: 8.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 51,148,938 km

• M1: 245,939 km (0.112 R)
• M2: 519,853 km (0.099 R)
• M3: 723,007 km (0.083 R)
• M4: 899,532 km (0.069 R)
• M5: 1,022,053 km (0.093 R)
• M6: 1,425,219 km (0.106 R)
• M7: 1,530,386 km (0.063 R)
• M8: 1,707,360 km (0.101 R)
• M9: 2,941,992 km (0.117 R)
• M10: 3,286,516 km (0.07 R)
• M11: 3,589,601 km (0.106 R)
• M12: 3,753,859 km (0.113 R)
• M13: 3,920,661 km (0.078 R)
• M14: 4,731,332 km (0.072 R)
• M15: 4,891,701 km (0.118 R)
• M16: 5,197,329 km (0.075 R)
• M17: 5,741,716 km (0.114 R)
• M18: 8,241,496 km (0.073 R)
• M19: 8,362,371 km (0.118 R)
• M20: 8,532,464 km (0.092 R)
• M21: 9,400,132 km (0.084 R)
• M22: 9,500,961 km (0.12 R)
• M23: 9,653,102 km (0.099 R)
• M24: 9,780,559 km (0.077 R)
• M25: 10,556,823 km (0.092 R)
• M26: 11,976,207 km (0.063 R)
• M27: 12,305,921 km (0.117 R)
• M28: 12,666,452 km (0.117 R)
• M29: 14,346,286 km (0.115 R)
• M30: 14,462,823 km (0.101 R)
• M31: 14,755,287 km (0.062 R)
• M32: 15,049,695 km (0.093 R)
• M33: 15,316,279 km (0.089 R)
• M34: 15,914,371 km (0.114 R)
• M35: 16,642,314 km (0.085 R)
• M36: 19,306,802 km (0.089 R)
• M37: 19,887,990 km (0.118 R)
• M38: 20,409,338 km (0.079 R)
• M39: 20,671,733 km (0.063 R)
• M40: 21,133,542 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.1

Radius: 7.1

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 13.38 AU - 16 AU

Year: 21558 Days

Day: 22.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,148,938 km

• M1: 290,070 km (0.094 R)
• M2: 451,636 km (0.109 R)
• M3: 676,332 km (0.052 R)
• M4: 746,942 km (0.101 R)
• M5: 934,538 km (0.116 R)
• M6: 993,779 km (0.03 R)
• M7: 1,309,281 km (0.11 R)
• M8: 1,607,130 km (0.102 R)
• M9: 1,800,859 km (0.083 R)
• M10: 2,509,355 km (0.084 R)
• M11: 3,054,639 km (0.079 R)
• M12: 3,448,530 km (0.101 R)
• M13: 3,762,386 km (0.118 R)
• M14: 5,037,260 km (0.115 R)
• M15: 5,357,249 km (0.07 R)
• M16: 5,574,166 km (0.094 R)
• M17: 5,757,274 km (0.096 R)
• M18: 5,868,126 km (0.087 R)
• M19: 5,979,576 km (0.082 R)
• M20: 7,613,036 km (0.117 R)
• M21: 7,898,020 km (0.109 R)
• M22: 8,478,459 km (0.087 R)
• M23: 9,115,447 km (0.075 R)
• M24: 10,077,511 km (0.111 R)
• M25: 10,888,481 km (0.071 R)
• M26: 12,001,938 km (0.09 R)
• M27: 12,286,024 km (0.116 R)
• M28: 12,333,596 km (0.06 R)
• M29: 13,248,687 km (0.048 R)
• M30: 14,940,190 km (0.115 R)
• M31: 15,041,916 km (0.077 R)
• M32: 16,751,371 km (0.068 R)
• M33: 16,804,030 km (0.083 R)
• M34: 17,015,711 km (0.101 R)
• M35: 17,495,022 km (0.079 R)
• M36: 18,521,413 km (0.085 R)
• M37: 18,685,223 km (0.048 R)
• M38: 18,904,384 km (0.11 R)
• M39: 18,959,436 km (0.103 R)
• M40: 20,181,501 km (0.112 R)
• M41: 20,575,542 km (0.112 R)
• M42: 21,143,116 km (0.076 R)
• M43: 22,584,192 km (0.11 R)
• M44: 22,876,207 km (0.029 R)
• M45: 23,052,134 km (0.037 R)
• M46: 23,405,036 km (0.081 R)
• M47: 24,414,821 km (0.082 R)
• M48: 25,075,894 km (0.105 R)
• M49: 25,136,182 km (0.095 R)
• M50: 25,681,766 km (0.034 R)
• M51: 25,803,538 km (0.115 R)
• M52: 26,784,751 km (0.071 R)
• M53: 27,528,551 km (0.034 R)
• M54: 27,590,934 km (0.108 R)
• M55: 27,715,549 km (0.038 R)
• M56: 29,036,498 km (0.034 R)
• M57: 29,290,515 km (0.115 R)
• M58: 29,417,673 km (0.109 R)
• M59: 30,313,615 km (0.097 R)
• M60: 31,348,383 km (0.096 R)
• M61: 31,413,309 km (0.086 R)
• M62: 31,674,058 km (0.118 R)
• M63: 31,935,405 km (0.069 R)
• M64: 32,066,453 km (0.107 R)
• M65: 33,186,792 km (0.101 R)
• M66: 33,385,906 km (0.078 R)
• M67: 34,119,235 km (0.07 R)
• M68: 34,723,012 km (0.108 R)
• M69: 35,669,518 km (0.115 R)
• M70: 36,145,838 km (0.078 R)
• M71: 36,555,885 km (0.114 R)
• M72: 36,624,252 km (0.1 R)
• M73: 37,173,724 km (0.074 R)
• M74: 37,449,433 km (0.07 R)
• M75: 39,749,949 km (0.088 R)
• M76: 39,820,410 km (0.104 R)
• M77: 39,961,331 km (0.07 R)
• M78: 40,810,748 km (0.046 R)
• M79: 41,952,479 km (0.07 R)
• M80: 42,095,943 km (0.096 R)
• M81: 42,527,234 km (0.115 R)
• M82: 43,032,276 km (0.112 R)
• M83: 43,757,377 km (0.12 R)
• M84: 44,340,210 km (0.025 R)
• M85: 44,413,214 km (0.116 R)
• M86: 44,999,040 km (0.116 R)
• M87: 46,326,421 km (0.071 R)
• M88: 47,218,474 km (0.077 R)
• M89: 47,367,623 km (0.091 R)
• M90: 47,666,519 km (0.088 R)
• M91: 47,891,215 km (0.091 R)
• M92: 49,397,516 km (0.071 R)
• M93: 51,072,414 km (0.112 R)
• M94: 51,149,008 km (0.03 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 14,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit