🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.42 AU - 0.64 AU

Year: 146 Days

Day: 25 Hours

Environment

Temp: 152 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,086,267 km

• M1: 59,241 km (0.098 R)
• M2: 137,780 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.62 AU - 3.66 AU

Year: 2107 Days

Day: 40.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,086,267 km

• M1: 318,045 km (0.12 R)
• M2: 1,110,166 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.67 AU - 4.27 AU

Year: 2448 Days

Day: 35.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.2

Radius: 8.9

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.11 AU - 8.29 AU

Year: 7317 Days

Day: 14.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 53.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 79,086,267 km

• M1: 179,069 km (0.094 R)
• M2: 346,020 km (0.117 R)
• M3: 410,497 km (0.098 R)
• M4: 625,020 km (0.071 R)
• M5: 767,437 km (0.098 R)
• M6: 838,346 km (0.112 R)
• M7: 939,774 km (0.105 R)
• M8: 1,075,160 km (0.095 R)
• M9: 1,431,053 km (0.115 R)
• M10: 1,542,504 km (0.039 R)
• M11: 1,645,577 km (0.107 R)
• M12: 1,870,422 km (0.103 R)
• M13: 2,030,193 km (0.075 R)
• M14: 2,220,182 km (0.106 R)
• M15: 2,658,653 km (0.06 R)
• M16: 3,167,286 km (0.102 R)
• M17: 3,255,100 km (0.05 R)
• M18: 3,675,320 km (0.105 R)
• M19: 3,876,380 km (0.106 R)
• M20: 4,033,458 km (0.085 R)
• M21: 4,321,583 km (0.033 R)
• M22: 4,500,951 km (0.05 R)
• M23: 4,682,862 km (0.116 R)
• M24: 4,749,583 km (0.08 R)
• M25: 4,833,507 km (0.104 R)
• M26: 4,985,798 km (0.115 R)
• M27: 5,105,327 km (0.111 R)
• M28: 5,295,017 km (0.099 R)
• M29: 5,417,088 km (0.076 R)
• M30: 5,539,908 km (0.12 R)
• M31: 6,113,766 km (0.071 R)
• M32: 6,315,274 km (0.114 R)
• M33: 6,370,775 km (0.098 R)
• M34: 6,500,476 km (0.077 R)
• M35: 6,556,426 km (0.059 R)
• M36: 7,086,152 km (0.053 R)
• M37: 7,201,342 km (0.105 R)
• M38: 7,375,474 km (0.089 R)
• M39: 7,472,862 km (0.109 R)
• M40: 7,668,836 km (0.116 R)
• M41: 8,065,868 km (0.083 R)
• M42: 8,530,819 km (0.097 R)
• M43: 8,653,489 km (0.112 R)
• M44: 8,735,618 km (0.054 R)
• M45: 8,859,336 km (0.103 R)
• M46: 10,366,983 km (0.051 R)
• M47: 10,607,536 km (0.092 R)
• M48: 10,673,509 km (0.119 R)
• M49: 10,894,315 km (0.066 R)
• M50: 11,138,908 km (0.088 R)
• M51: 11,295,537 km (0.1 R)
• M52: 11,430,474 km (0.11 R)
• M53: 11,656,367 km (0.107 R)
• M54: 11,792,651 km (0.032 R)
• M55: 11,906,644 km (0.093 R)
• M56: 12,043,825 km (0.055 R)
• M57: 12,366,209 km (0.108 R)
• M58: 12,621,423 km (0.094 R)
• M59: 12,691,285 km (0.067 R)
• M60: 12,972,230 km (0.104 R)
• M61: 13,184,360 km (0.076 R)
• M62: 13,588,124 km (0.1 R)
• M63: 13,827,481 km (0.096 R)
• M64: 14,020,013 km (0.076 R)
• M65: 14,407,621 km (0.104 R)
• M66: 14,529,544 km (0.108 R)
• M67: 14,602,847 km (0.106 R)
• M68: 14,798,969 km (0.08 R)
• M69: 14,872,721 km (0.063 R)
• M70: 15,045,207 km (0.106 R)
• M71: 15,168,925 km (0.108 R)
• M72: 15,792,299 km (0.114 R)
• M73: 15,943,094 km (0.063 R)
• M74: 16,043,923 km (0.118 R)
• M75: 16,884,064 km (0.089 R)
• M76: 17,218,865 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.5

Radius: 10.1

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 9.03 AU - 14.37 AU

Year: 15157 Days

Day: 10 Hours

Environment

Temp: -196 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,086,267 km

• M1: 436,676 km (0.103 R)
• M2: 598,092 km (0.086 R)
• M3: 801,994 km (0.11 R)
• M4: 867,817 km (0.092 R)
• M5: 1,101,190 km (0.118 R)
• M6: 1,489,097 km (0.092 R)
• M7: 1,829,133 km (0.068 R)
• M8: 1,917,994 km (0.101 R)
• M9: 2,008,351 km (0.106 R)
• M10: 2,580,563 km (0.043 R)
• M11: 3,237,148 km (0.057 R)
• M12: 3,603,065 km (0.078 R)
• M13: 4,255,311 km (0.114 R)
• M14: 4,985,349 km (0.085 R)
• M15: 5,710,450 km (0.108 R)
• M16: 5,841,946 km (0.097 R)
• M17: 5,974,341 km (0.093 R)
• M18: 6,107,782 km (0.107 R)
• M19: 7,833,393 km (0.111 R)
• M20: 8,028,469 km (0.107 R)
• M21: 9,439,027 km (0.041 R)
• M22: 9,646,669 km (0.069 R)
• M23: 9,803,597 km (0.099 R)
• M24: 9,908,465 km (0.111 R)
• M25: 11,583,513 km (0.105 R)
• M26: 11,750,165 km (0.072 R)
• M27: 12,709,985 km (0.074 R)
• M28: 12,824,577 km (0.082 R)
• M29: 12,997,063 km (0.1 R)
• M30: 13,519,309 km (0.113 R)
• M31: 13,753,579 km (0.108 R)
• M32: 13,989,196 km (0.108 R)
• M33: 14,764,263 km (0.074 R)
• M34: 14,945,126 km (0.071 R)
• M35: 15,066,151 km (0.104 R)
• M36: 15,309,098 km (0.109 R)
• M37: 16,231,519 km (0.088 R)
• M38: 18,778,572 km (0.113 R)
• M39: 19,040,069 km (0.101 R)
• M40: 19,105,593 km (0.091 R)
• M41: 20,971,677 km (0.096 R)
• M42: 22,064,040 km (0.055 R)
• M43: 24,588,504 km (0.119 R)
• M44: 25,739,510 km (0.042 R)
• M45: 26,030,030 km (0.12 R)
• M46: 26,467,902 km (0.109 R)
• M47: 28,094,031 km (0.08 R)
• M48: 28,543,124 km (0.094 R)
• M49: 29,524,187 km (0.115 R)
• M50: 31,674,806 km (0.119 R)
• M51: 32,533,498 km (0.097 R)
• M52: 33,005,030 km (0.083 R)
• M53: 36,287,507 km (0.066 R)
• M54: 36,613,331 km (0.086 R)
• M55: 36,776,542 km (0.092 R)
• M56: 37,596,488 km (0.097 R)
• M57: 38,008,630 km (0.113 R)
• M58: 39,004,054 km (0.038 R)
• M59: 39,254,332 km (0.066 R)
• M60: 40,008,155 km (0.086 R)
• M61: 40,513,347 km (0.034 R)
• M62: 40,851,289 km (0.109 R)
• M63: 41,020,634 km (0.026 R)
• M64: 41,105,456 km (0.118 R)
• M65: 41,360,071 km (0.097 R)
• M66: 41,530,014 km (0.058 R)
• M67: 41,956,219 km (0.107 R)
• M68: 42,298,050 km (0.097 R)
• M69: 42,640,928 km (0.05 R)
• M70: 42,726,797 km (0.038 R)
• M71: 44,456,149 km (0.104 R)
• M72: 46,915,388 km (0.087 R)
• M73: 47,359,096 km (0.08 R)
• M74: 47,536,967 km (0.105 R)
• M75: 50,959,168 km (0.08 R)
• M76: 52,607,737 km (0.069 R)
• M77: 54,553,108 km (0.111 R)
• M78: 55,769,189 km (0.104 R)
• M79: 56,899,700 km (0.055 R)
• M80: 57,278,182 km (0.078 R)
• M81: 57,847,402 km (0.048 R)
• M82: 57,942,546 km (0.112 R)
• M83: 58,418,567 km (0.1 R)
• M84: 58,609,454 km (0.104 R)
• M85: 59,278,904 km (0.1 R)
• M86: 64,527,994 km (0.119 R)
• M87: 65,219,286 km (0.071 R)
• M88: 65,813,638 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.2

Radius: 6.3

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 15.01 AU - 18.23 AU

Year: 25662 Days

Day: 16.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,086,267 km

• M1: 124,615 km (0.116 R)
• M2: 530,624 km (0.088 R)
• M3: 640,728 km (0.028 R)
• M4: 2,105,740 km (0.09 R)
• M5: 2,539,424 km (0.105 R)
• M6: 2,690,069 km (0.104 R)
• M7: 3,445,089 km (0.11 R)
• M8: 3,570,004 km (0.065 R)
• M9: 4,622,425 km (0.119 R)
• M10: 4,993,278 km (0.036 R)
• M11: 5,182,369 km (0.101 R)
• M12: 6,212,800 km (0.046 R)
• M13: 6,777,232 km (0.105 R)
• M14: 7,304,565 km (0.057 R)
• M15: 8,398,424 km (0.063 R)
• M16: 8,566,872 km (0.053 R)
• M17: 9,425,863 km (0.053 R)
• M18: 9,600,892 km (0.119 R)
• M19: 10,673,808 km (0.119 R)
• M20: 11,039,874 km (0.116 R)
• M21: 12,417,072 km (0.076 R)
• M22: 12,931,090 km (0.049 R)
• M23: 13,715,133 km (0.103 R)
• M24: 13,913,649 km (0.11 R)
• M25: 14,987,911 km (0.118 R)
• M26: 15,192,262 km (0.106 R)
• M27: 15,260,628 km (0.104 R)
• M28: 15,810,999 km (0.073 R)
• M29: 16,437,964 km (0.08 R)
• M30: 16,578,436 km (0.07 R)
• M31: 17,144,066 km (0.091 R)
• M32: 18,294,324 km (0.054 R)
• M33: 18,585,740 km (0.108 R)
• M34: 20,291,156 km (0.105 R)
• M35: 24,407,042 km (0.105 R)
• M36: 25,943,263 km (0.119 R)
• M37: 26,846,983 km (0.108 R)
• M38: 27,095,166 km (0.103 R)
• M39: 28,179,601 km (0.103 R)
• M40: 29,108,305 km (0.117 R)
• M41: 30,304,789 km (0.096 R)
• M42: 30,822,397 km (0.052 R)
• M43: 32,833,741 km (0.094 R)
• M44: 32,922,153 km (0.091 R)
• M45: 33,099,277 km (0.108 R)
• M46: 34,977,329 km (0.074 R)
• M47: 35,429,563 km (0.096 R)
• M48: 35,520,219 km (0.041 R)
• M49: 36,889,788 km (0.062 R)
• M50: 39,210,350 km (0.102 R)
• M51: 39,962,827 km (0.057 R)
• M52: 41,195,813 km (0.091 R)
• M53: 41,482,143 km (0.07 R)
• M54: 42,152,790 km (0.036 R)
• M55: 42,730,537 km (0.067 R)
• M56: 43,504,856 km (0.075 R)
• M57: 44,283,812 km (0.11 R)
• M58: 46,648,057 km (0.06 R)
• M59: 46,846,872 km (0.04 R)
• M60: 47,145,769 km (0.088 R)
• M61: 47,945,818 km (0.027 R)
• M62: 48,146,429 km (0.099 R)
• M63: 50,883,173 km (0.1 R)
• M64: 50,985,497 km (0.046 R)
• M65: 51,498,169 km (0.097 R)
• M66: 52,942,686 km (0.106 R)
• M67: 53,046,358 km (0.104 R)
• M68: 53,357,821 km (0.039 R)
• M69: 54,714,524 km (0.112 R)
• M70: 54,819,392 km (0.11 R)
• M71: 58,423,354 km (0.114 R)
• M72: 58,852,401 km (0.108 R)
• M73: 59,174,784 km (0.06 R)
• M74: 60,470,451 km (0.045 R)
• M75: 61,448,223 km (0.064 R)
• M76: 63,750,235 km (0.066 R)
• M77: 64,191,848 km (0.052 R)
• M78: 64,745,360 km (0.079 R)
• M79: 65,857,022 km (0.088 R)
• M80: 66,751,019 km (0.08 R)
• M81: 67,311,712 km (0.108 R)
• M82: 68,890,119 km (0.077 R)
• M83: 69,570,340 km (0.102 R)
• M84: 69,911,274 km (0.116 R)
• M85: 71,853,652 km (0.102 R)
• M86: 71,968,394 km (0.069 R)
• M87: 72,083,285 km (0.098 R)
• M88: 72,198,176 km (0.117 R)
• M89: 72,658,639 km (0.107 R)
• M90: 73,466,467 km (0.113 R)
• M91: 74,393,525 km (0.06 R)
• M92: 74,625,851 km (0.046 R)
• M93: 75,674,532 km (0.085 R)
• M94: 77,315,321 km (0.12 R)
• M95: 77,550,639 km (0.076 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 18,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit