🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.6 AU - 0.94 AU

Year: 237 Days

Day: 14.5 Hours

Environment

Temp: 215 °C

Axial Tilt: 7.6 °

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: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.67 AU - 0.99 AU

Year: 266 Days

Day: 39.3 Hours

Environment

Temp: 108 °C

Axial Tilt: 75.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.09 AU - 3.05 AU

Year: 1448 Days

Day: 27 Hours

Environment

Temp: -82 °C

Axial Tilt: 55 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.24 AU - 4.38 AU

Year: 2614 Days

Day: 45.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.8

Radius: 9.6

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.36 AU - 5.92 AU

Year: 4708 Days

Day: 14.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,204,122 km

• M1: 227,538 km (0.072 R)
• M2: 301,739 km (0.083 R)
• M3: 444,605 km (0.112 R)
• M4: 504,893 km (0.079 R)
• M5: 579,393 km (0.057 R)
• M6: 658,231 km (0.068 R)
• M7: 753,225 km (0.109 R)
• M8: 931,247 km (0.115 R)
• M9: 1,389,764 km (0.08 R)
• M10: 1,627,176 km (0.076 R)
• M11: 1,775,876 km (0.106 R)
• M12: 1,843,495 km (0.066 R)
• M13: 2,087,189 km (0.12 R)
• M14: 2,304,406 km (0.119 R)
• M15: 2,378,457 km (0.09 R)
• M16: 2,760,829 km (0.091 R)
• M17: 2,979,541 km (0.054 R)
• M18: 3,266,021 km (0.063 R)
• M19: 3,370,590 km (0.103 R)
• M20: 3,518,841 km (0.09 R)
• M21: 3,669,337 km (0.101 R)
• M22: 4,065,921 km (0.083 R)
• M23: 4,569,467 km (0.101 R)
• M24: 5,020,205 km (0.094 R)
• M25: 5,263,152 km (0.101 R)
• M26: 5,660,035 km (0.069 R)
• M27: 5,785,997 km (0.114 R)
• M28: 6,015,181 km (0.05 R)
• M29: 6,117,955 km (0.109 R)
• M30: 6,221,476 km (0.08 R)
• M31: 6,694,056 km (0.098 R)
• M32: 7,124,000 km (0.111 R)
• M33: 7,232,758 km (0.057 R)
• M34: 7,646,097 km (0.116 R)
• M35: 8,095,339 km (0.042 R)
• M36: 8,843,628 km (0.092 R)
• M37: 9,078,496 km (0.059 R)
• M38: 9,344,930 km (0.116 R)
• M39: 9,794,921 km (0.109 R)
• M40: 10,560,562 km (0.088 R)
• M41: 10,935,006 km (0.114 R)
• M42: 11,250,209 km (0.08 R)
• M43: 11,409,082 km (0.055 R)
• M44: 11,889,889 km (0.067 R)
• M45: 12,246,680 km (0.052 R)
• M46: 12,838,190 km (0.09 R)
• M47: 13,004,244 km (0.07 R)
• M48: 13,271,276 km (0.081 R)
• M49: 13,371,806 km (0.097 R)
• M50: 13,844,685 km (0.057 R)
• M51: 13,946,710 km (0.115 R)
• M52: 14,633,514 km (0.078 R)
• M53: 15,015,886 km (0.113 R)
• M54: 15,225,922 km (0.1 R)
• M55: 15,401,550 km (0.053 R)
• M56: 15,684,140 km (0.108 R)
• M57: 16,182,750 km (0.11 R)
• M58: 17,820,547 km (0.112 R)
• M59: 18,042,850 km (0.093 R)
• M60: 18,415,498 km (0.061 R)
• M61: 18,715,442 km (0.107 R)
• M62: 19,282,118 km (0.071 R)
• M63: 19,434,259 km (0.118 R)
• M64: 19,854,480 km (0.091 R)
• M65: 20,123,606 km (0.049 R)
• M66: 20,316,438 km (0.107 R)
• M67: 21,094,197 km (0.04 R)
• M68: 21,408,054 km (0.107 R)
• M69: 21,921,324 km (0.113 R)
• M70: 22,040,404 km (0.027 R)
• M71: 22,279,012 km (0.062 R)
• M72: 22,398,691 km (0.107 R)
• M73: 22,638,646 km (0.096 R)
• M74: 23,000,373 km (0.102 R)
• M75: 23,080,857 km (0.095 R)
• M76: 23,202,031 km (0.061 R)
• M77: 24,178,457 km (0.09 R)
• M78: 24,547,963 km (0.097 R)
• M79: 25,626,265 km (0.1 R)
• M80: 25,709,890 km (0.115 R)
• M81: 26,171,250 km (0.087 R)
• M82: 26,889,469 km (0.066 R)
• M83: 27,400,496 km (0.119 R)
• M84: 27,914,663 km (0.096 R)

Asteroid Belt

Center: 6.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.4

Radius: 8.3

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.54 AU - 8.32 AU

Year: 6412 Days

Day: 11 Hours

Environment

Temp: -156 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 41,204,122 km

• M1: 113,844 km (0.103 R)
• M2: 191,336 km (0.063 R)
• M3: 332,406 km (0.059 R)
• M4: 420,819 km (0.117 R)
• M5: 477,068 km (0.089 R)
• M6: 744,549 km (0.061 R)
• M7: 880,383 km (0.108 R)
• M8: 1,040,453 km (0.049 R)
• M9: 1,120,039 km (0.093 R)
• M10: 1,319,752 km (0.118 R)
• M11: 1,594,863 km (0.103 R)
• M12: 1,715,588 km (0.088 R)
• M13: 1,829,881 km (0.106 R)
• M14: 2,481,380 km (0.075 R)
• M15: 2,720,886 km (0.119 R)
• M16: 2,990,761 km (0.098 R)
• M17: 3,399,761 km (0.104 R)
• M18: 3,976,760 km (0.088 R)
• M19: 4,141,767 km (0.094 R)
• M20: 4,231,675 km (0.099 R)
• M21: 4,597,292 km (0.097 R)
• M22: 4,703,656 km (0.086 R)
• M23: 5,869,173 km (0.119 R)
• M24: 6,439,440 km (0.11 R)
• M25: 6,618,509 km (0.118 R)
• M26: 6,753,895 km (0.091 R)
• M27: 7,073,287 km (0.115 R)
• M28: 7,320,123 km (0.098 R)
• M29: 7,382,206 km (0.118 R)
• M30: 7,491,263 km (0.111 R)
• M31: 7,711,172 km (0.041 R)
• M32: 8,061,081 km (0.106 R)
• M33: 8,157,422 km (0.082 R)
• M34: 8,318,838 km (0.067 R)
• M35: 9,528,936 km (0.087 R)
• M36: 9,784,299 km (0.116 R)
• M37: 10,059,260 km (0.115 R)
• M38: 10,775,535 km (0.113 R)
• M39: 11,184,386 km (0.043 R)
• M40: 11,327,850 km (0.108 R)
• M41: 11,471,913 km (0.058 R)
• M42: 11,616,574 km (0.118 R)
• M43: 12,219,752 km (0.115 R)
• M44: 12,423,056 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.4

Radius: 7.1

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.4 AU - 16.4 AU

Year: 17240 Days

Day: 23.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 41,204,122 km

• M1: 241,152 km (0.051 R)
• M2: 404,961 km (0.06 R)
• M3: 493,972 km (0.082 R)
• M4: 833,559 km (0.099 R)
• M5: 983,905 km (0.083 R)
• M6: 1,036,115 km (0.107 R)
• M7: 1,107,174 km (0.088 R)
• M8: 1,198,429 km (0.105 R)
• M9: 1,254,378 km (0.11 R)
• M10: 1,670,859 km (0.114 R)
• M11: 1,754,933 km (0.083 R)
• M12: 1,905,428 km (0.101 R)
• M13: 2,150,469 km (0.117 R)
• M14: 2,429,320 km (0.095 R)
• M15: 2,524,913 km (0.097 R)
• M16: 3,175,963 km (0.095 R)
• M17: 3,547,414 km (0.105 R)
• M18: 3,765,827 km (0.101 R)
• M19: 3,932,479 km (0.106 R)
• M20: 4,016,852 km (0.06 R)
• M21: 4,273,263 km (0.118 R)
• M22: 4,447,246 km (0.084 R)
• M23: 4,862,230 km (0.062 R)
• M24: 5,013,473 km (0.083 R)
• M25: 5,074,360 km (0.053 R)
• M26: 5,320,598 km (0.111 R)
• M27: 5,729,000 km (0.035 R)
• M28: 6,017,724 km (0.071 R)
• M29: 6,343,997 km (0.08 R)
• M30: 6,509,303 km (0.099 R)
• M31: 7,150,629 km (0.097 R)
• M32: 8,492,671 km (0.091 R)
• M33: 8,748,184 km (0.1 R)
• M34: 9,117,691 km (0.064 R)
• M35: 9,454,735 km (0.076 R)
• M36: 9,530,132 km (0.095 R)
• M37: 10,295,475 km (0.094 R)
• M38: 10,685,477 km (0.108 R)
• M39: 11,199,794 km (0.04 R)
• M40: 12,458,511 km (0.082 R)
• M41: 12,915,981 km (0.095 R)
• M42: 13,083,531 km (0.1 R)
• M43: 13,209,791 km (0.1 R)
• M44: 13,889,863 km (0.103 R)
• M45: 14,277,471 km (0.106 R)
• M46: 14,364,088 km (0.068 R)
• M47: 14,624,987 km (0.097 R)
• M48: 14,712,203 km (0.093 R)
• M49: 16,268,020 km (0.051 R)
• M50: 16,403,706 km (0.041 R)
• M51: 17,457,174 km (0.094 R)
• M52: 18,062,148 km (0.117 R)
• M53: 18,202,770 km (0.117 R)
• M54: 18,249,743 km (0.079 R)
• M55: 18,296,717 km (0.052 R)
• M56: 18,579,607 km (0.099 R)
• M57: 18,816,271 km (0.097 R)
• M58: 19,197,147 km (0.114 R)
• M59: 19,388,632 km (0.107 R)
• M60: 19,436,503 km (0.055 R)
• M61: 21,734,476 km (0.059 R)
• M62: 21,834,108 km (0.113 R)
• M63: 22,083,937 km (0.103 R)
• M64: 23,910,676 km (0.104 R)
• M65: 24,375,028 km (0.07 R)
• M66: 25,207,540 km (0.116 R)
• M67: 25,259,900 km (0.098 R)
• M68: 26,155,393 km (0.088 R)
• M69: 26,847,283 km (0.085 R)
• M70: 27,545,007 km (0.096 R)
• M71: 28,031,649 km (0.112 R)
• M72: 28,958,557 km (0.085 R)
• M73: 29,013,310 km (0.095 R)
• M74: 29,839,988 km (0.079 R)
• M75: 30,228,344 km (0.08 R)
• M76: 30,506,895 km (0.103 R)
• M77: 30,562,695 km (0.108 R)
• M78: 31,010,292 km (0.113 R)
• M79: 31,178,739 km (0.092 R)
• M80: 31,347,336 km (0.092 R)
• M81: 31,403,735 km (0.062 R)
• M82: 33,856,541 km (0.113 R)
• M83: 35,486,560 km (0.091 R)
• M84: 36,904,000 km (0.03 R)
• M85: 37,142,010 km (0.059 R)
• M86: 38,580,842 km (0.025 R)
• M87: 38,701,568 km (0.091 R)
• M88: 39,003,905 km (0.073 R)
• M89: 39,246,403 km (0.077 R)
• M90: 39,915,853 km (0.05 R)
• M91: 40,037,925 km (0.095 R)
• M92: 40,527,559 km (0.083 R)
• M93: 40,650,379 km (0.092 R)
• M94: 40,834,684 km (0.113 R)
• M95: 41,142,406 km (0.031 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 14,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit