🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.74 AU - 0.84 AU

Year: 267 Days

Day: 30.4 Hours

Environment

Temp: 101 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.63 AU - 0.97 AU

Year: 272 Days

Day: 45.7 Hours

Environment

Temp: 66 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 660.2

Radius: 5.9

Gravity: 18.97 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 9.95 AU - 15.67 AU

Year: 17459 Days

Day: 24.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,784,235 km

• M1: 131,945 km (0.037 R)
• M2: 411,993 km (0.102 R)
• M3: 794,514 km (0.062 R)
• M4: 1,031,328 km (0.089 R)
• M5: 1,236,127 km (0.094 R)
• M6: 1,425,967 km (0.07 R)
• M7: 1,481,917 km (0.068 R)
• M8: 1,538,614 km (0.116 R)
• M9: 1,654,253 km (0.066 R)
• M10: 1,802,954 km (0.096 R)
• M11: 1,863,541 km (0.102 R)
• M12: 1,955,843 km (0.07 R)
• M13: 3,104,006 km (0.104 R)
• M14: 3,665,597 km (0.09 R)
• M15: 4,586,372 km (0.112 R)
• M16: 4,837,696 km (0.111 R)
• M17: 5,266,892 km (0.093 R)
• M18: 5,530,184 km (0.116 R)
• M19: 5,752,786 km (0.105 R)
• M20: 6,024,007 km (0.105 R)
• M21: 7,539,284 km (0.047 R)
• M22: 8,035,799 km (0.04 R)
• M23: 8,338,735 km (0.061 R)
• M24: 8,697,022 km (0.027 R)
• M25: 8,903,916 km (0.092 R)
• M26: 9,747,947 km (0.051 R)
• M27: 10,233,841 km (0.064 R)
• M28: 11,005,317 km (0.045 R)
• M29: 11,909,786 km (0.113 R)
• M30: 12,312,952 km (0.091 R)
• M31: 13,429,700 km (0.067 R)
• M32: 16,711,429 km (0.113 R)
• M33: 16,839,933 km (0.096 R)
• M34: 17,227,242 km (0.098 R)
• M35: 17,422,018 km (0.077 R)
• M36: 18,473,392 km (0.056 R)
• M37: 18,939,689 km (0.055 R)
• M38: 20,020,234 km (0.078 R)
• M39: 20,361,916 km (0.108 R)
• M40: 20,636,727 km (0.075 R)
• M41: 21,468,491 km (0.103 R)
• M42: 21,538,204 km (0.077 R)
• M43: 22,665,424 km (0.079 R)
• M44: 23,307,797 km (0.113 R)
• M45: 24,756,652 km (0.065 R)
• M46: 25,197,069 km (0.062 R)
• M47: 25,270,671 km (0.12 R)
• M48: 27,437,147 km (0.066 R)
• M49: 28,045,262 km (0.081 R)
• M50: 29,584,774 km (0.072 R)
• M51: 30,364,777 km (0.062 R)
• M52: 31,072,525 km (0.119 R)
• M53: 31,230,650 km (0.106 R)
• M54: 31,388,924 km (0.082 R)
• M55: 31,706,222 km (0.07 R)
• M56: 33,632,892 km (0.045 R)
• M57: 33,957,520 km (0.059 R)
• M58: 34,528,385 km (0.068 R)
• M59: 35,184,671 km (0.106 R)
• M60: 36,676,312 km (0.099 R)
• M61: 39,037,415 km (0.076 R)
• M62: 39,464,068 km (0.037 R)
• M63: 40,064,255 km (0.053 R)
• M64: 40,408,479 km (0.103 R)
• M65: 41,186,687 km (0.103 R)
• M66: 41,447,137 km (0.066 R)
• M67: 42,669,950 km (0.092 R)
• M68: 43,639,045 km (0.111 R)
• M69: 43,727,458 km (0.113 R)
• M70: 44,437,300 km (0.116 R)
• M71: 45,329,950 km (0.116 R)
• M72: 45,778,444 km (0.092 R)
• M73: 45,958,261 km (0.046 R)
• M74: 46,048,319 km (0.053 R)
• M75: 50,436,623 km (0.072 R)
• M76: 52,304,203 km (0.05 R)
• M77: 52,586,195 km (0.086 R)
• M78: 53,151,824 km (0.099 R)
• M79: 55,722,215 km (0.101 R)
• M80: 56,395,256 km (0.115 R)
• M81: 58,040,683 km (0.033 R)
• M82: 58,235,310 km (0.103 R)
• M83: 58,332,847 km (0.094 R)
• M84: 59,603,831 km (0.118 R)
• M85: 60,193,546 km (0.07 R)
• M86: 60,489,151 km (0.072 R)
• M87: 60,686,471 km (0.08 R)
• M88: 61,180,742 km (0.094 R)
• M89: 61,279,776 km (0.112 R)
• M90: 62,871,198 km (0.073 R)
• M91: 65,587,446 km (0.09 R)
• M92: 66,399,613 km (0.119 R)
• M93: 67,828,871 km (0.113 R)
• M94: 68,033,970 km (0.026 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.7

Radius: 3.5

Gravity: 38.02 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 12.82 AU - 14.34 AU

Year: 19057 Days

Day: 22.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,784,235 km

• M1: 54,154 km (0.112 R)
• M2: 213,027 km (0.092 R)
• M3: 240,553 km (0.103 R)
• M4: 314,904 km (0.096 R)
• M5: 504,294 km (0.09 R)
• M6: 620,831 km (0.054 R)
• M7: 1,320,500 km (0.115 R)
• M8: 1,399,937 km (0.11 R)
• M9: 2,183,680 km (0.066 R)
• M10: 2,535,385 km (0.104 R)
• M11: 2,939,149 km (0.101 R)
• M12: 2,973,557 km (0.064 R)
• M13: 3,655,125 km (0.117 R)
• M14: 4,343,275 km (0.072 R)
• M15: 4,621,527 km (0.101 R)
• M16: 4,742,552 km (0.045 R)
• M17: 4,864,474 km (0.091 R)
• M18: 5,278,860 km (0.108 R)
• M19: 6,096,562 km (0.111 R)
• M20: 6,318,416 km (0.118 R)
• M21: 6,362,996 km (0.079 R)
• M22: 7,138,212 km (0.116 R)
• M23: 7,894,579 km (0.036 R)
• M24: 8,184,649 km (0.111 R)
• M25: 8,233,418 km (0.069 R)
• M26: 8,380,174 km (0.057 R)
• M27: 8,478,310 km (0.041 R)
• M28: 9,176,932 km (0.074 R)
• M29: 9,227,496 km (0.086 R)
• M30: 9,379,936 km (0.093 R)
• M31: 11,543,869 km (0.033 R)
• M32: 11,928,037 km (0.083 R)
• M33: 12,821,884 km (0.103 R)
• M34: 14,732,548 km (0.057 R)
• M35: 14,791,789 km (0.094 R)
• M36: 15,690,273 km (0.108 R)
• M37: 16,176,766 km (0.085 R)
• M38: 17,539,602 km (0.078 R)
• M39: 18,617,754 km (0.114 R)
• M40: 19,132,520 km (0.108 R)
• M41: 20,175,966 km (0.09 R)
• M42: 20,241,789 km (0.12 R)
• M43: 20,439,707 km (0.096 R)
• M44: 20,837,487 km (0.094 R)
• M45: 21,775,466 km (0.081 R)
• M46: 23,761,827 km (0.111 R)
• M47: 24,319,827 km (0.114 R)
• M48: 24,600,472 km (0.082 R)
• M49: 25,165,055 km (0.057 R)
• M50: 25,519,901 km (0.114 R)
• M51: 26,019,707 km (0.111 R)
• M52: 27,465,271 km (0.104 R)
• M53: 28,271,454 km (0.116 R)
• M54: 28,714,414 km (0.106 R)
• M55: 29,831,910 km (0.097 R)
• M56: 29,906,858 km (0.073 R)
• M57: 30,509,139 km (0.095 R)
• M58: 31,267,601 km (0.057 R)
• M59: 32,109,089 km (0.095 R)
• M60: 35,072,622 km (0.103 R)
• M61: 35,548,493 km (0.046 R)
• M62: 37,069,455 km (0.089 R)
• M63: 38,448,298 km (0.105 R)
• M64: 38,775,020 km (0.11 R)
• M65: 39,761,169 km (0.039 R)
• M66: 40,340,113 km (0.119 R)
• M67: 41,925,701 km (0.044 R)
• M68: 42,009,775 km (0.076 R)
• M69: 42,430,743 km (0.112 R)
• M70: 42,853,058 km (0.059 R)
• M71: 44,641,949 km (0.113 R)
• M72: 45,416,118 km (0.066 R)
• M73: 46,629,058 km (0.108 R)
• M74: 47,326,932 km (0.108 R)
• M75: 48,028,247 km (0.107 R)
• M76: 50,152,836 km (0.061 R)
• M77: 51,226,649 km (0.095 R)
• M78: 52,217,586 km (0.116 R)
• M79: 52,670,119 km (0.073 R)
• M80: 53,305,760 km (0.09 R)
• M81: 53,487,821 km (0.106 R)
• M82: 54,401,415 km (0.047 R)
• M83: 56,336,613 km (0.111 R)
• M84: 56,893,716 km (0.071 R)
• M85: 59,800,702 km (0.047 R)
• M86: 60,748,703 km (0.116 R)
• M87: 61,797,235 km (0.1 R)
• M88: 62,467,583 km (0.059 R)
• M89: 62,755,708 km (0.075 R)
• M90: 64,687,166 km (0.088 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 14,551 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit