🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.19 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.52 AU - 5.24 AU

Year: 3222 Days

Day: 46.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 133.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815.6

Radius: 13.8

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.97 AU - 9.87 AU

Year: 9363 Days

Day: 13.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,495,480 km

• M1: 448,943 km (0.081 R)
• M2: 634,145 km (0.111 R)
• M3: 1,206,806 km (0.116 R)
• M4: 1,414,897 km (0.059 R)
• M5: 1,657,993 km (0.064 R)
• M6: 2,364,544 km (0.049 R)
• M7: 2,874,523 km (0.085 R)
• M8: 3,657,967 km (0.08 R)
• M9: 3,840,925 km (0.082 R)
• M10: 4,121,122 km (0.116 R)
• M11: 4,311,710 km (0.062 R)
• M12: 4,834,405 km (0.049 R)
• M13: 5,001,805 km (0.048 R)
• M14: 5,137,340 km (0.037 R)
• M15: 5,239,665 km (0.081 R)
• M16: 6,484,320 km (0.109 R)
• M17: 6,706,622 km (0.102 R)
• M18: 7,777,444 km (0.098 R)
• M19: 8,133,038 km (0.106 R)
• M20: 9,315,011 km (0.041 R)
• M21: 9,440,224 km (0.119 R)
• M22: 9,608,372 km (0.098 R)
• M23: 9,989,996 km (0.067 R)
• M24: 10,161,286 km (0.11 R)
• M25: 10,376,707 km (0.069 R)
• M26: 12,798,696 km (0.083 R)
• M27: 12,891,597 km (0.116 R)
• M28: 13,171,793 km (0.091 R)
• M29: 13,501,357 km (0.063 R)
• M30: 13,881,336 km (0.078 R)
• M31: 14,554,676 km (0.072 R)
• M32: 15,337,372 km (0.108 R)
• M33: 15,983,336 km (0.062 R)
• M34: 16,284,476 km (0.027 R)
• M35: 16,536,848 km (0.104 R)
• M36: 16,739,703 km (0.107 R)
• M37: 17,456,276 km (0.064 R)
• M38: 18,287,592 km (0.068 R)
• M39: 19,184,880 km (0.102 R)
• M40: 19,344,800 km (0.117 R)
• M41: 22,073,615 km (0.091 R)
• M42: 23,028,647 km (0.107 R)
• M43: 23,198,591 km (0.052 R)
• M44: 23,539,674 km (0.058 R)
• M45: 23,768,110 km (0.098 R)
• M46: 24,054,590 km (0.083 R)
• M47: 24,342,117 km (0.09 R)
• M48: 24,688,885 km (0.089 R)
• M49: 25,328,715 km (0.112 R)
• M50: 25,914,989 km (0.107 R)
• M51: 26,150,905 km (0.048 R)
• M52: 26,505,900 km (0.095 R)
• M53: 26,803,002 km (0.055 R)
• M54: 27,160,989 km (0.063 R)
• M55: 27,340,656 km (0.12 R)
• M56: 28,062,915 km (0.119 R)
• M57: 29,280,791 km (0.1 R)
• M58: 29,958,021 km (0.065 R)
• M59: 30,453,788 km (0.096 R)
• M60: 31,014,780 km (0.059 R)
• M61: 31,265,207 km (0.106 R)
• M62: 32,020,377 km (0.048 R)
• M63: 33,100,773 km (0.105 R)
• M64: 33,741,800 km (0.083 R)
• M65: 33,999,258 km (0.097 R)
• M66: 34,905,970 km (0.093 R)
• M67: 35,623,891 km (0.042 R)
• M68: 37,207,234 km (0.083 R)
• M69: 38,948,404 km (0.048 R)
• M70: 39,692,953 km (0.026 R)
• M71: 42,579,144 km (0.11 R)
• M72: 42,996,822 km (0.103 R)
• M73: 43,486,007 km (0.117 R)
• M74: 43,626,180 km (0.114 R)
• M75: 43,976,987 km (0.088 R)
• M76: 44,610,983 km (0.108 R)
• M77: 44,752,353 km (0.097 R)
• M78: 45,106,301 km (0.113 R)
• M79: 47,105,228 km (0.092 R)
• M80: 48,260,572 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.5

Radius: 8.3

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.35 AU - 10.53 AU

Year: 10194 Days

Day: 5.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 40,495,480 km

• M1: 226,192 km (0.068 R)
• M2: 302,636 km (0.069 R)
• M3: 638,484 km (0.055 R)
• M4: 899,831 km (0.063 R)
• M5: 966,253 km (0.057 R)
• M6: 1,034,320 km (0.077 R)
• M7: 1,086,529 km (0.076 R)
• M8: 1,175,690 km (0.065 R)
• M9: 1,230,293 km (0.12 R)
• M10: 1,438,384 km (0.088 R)
• M11: 1,556,865 km (0.077 R)
• M12: 1,740,422 km (0.116 R)
• M13: 2,084,497 km (0.071 R)
• M14: 2,310,390 km (0.098 R)
• M15: 2,785,812 km (0.087 R)
• M16: 2,984,478 km (0.093 R)
• M17: 3,060,174 km (0.054 R)
• M18: 3,213,661 km (0.114 R)
• M19: 3,343,363 km (0.062 R)
• M20: 3,608,151 km (0.119 R)
• M21: 4,587,718 km (0.115 R)
• M22: 5,243,405 km (0.11 R)
• M23: 5,304,441 km (0.117 R)
• M24: 5,551,128 km (0.077 R)
• M25: 5,738,574 km (0.1 R)
• M26: 5,801,555 km (0.097 R)
• M27: 5,896,550 km (0.075 R)
• M28: 6,087,885 km (0.088 R)
• M29: 6,216,540 km (0.109 R)
• M30: 6,674,159 km (0.075 R)
• M31: 7,007,613 km (0.104 R)
• M32: 7,074,932 km (0.089 R)
• M33: 7,656,269 km (0.083 R)
• M34: 7,830,102 km (0.099 R)
• M35: 8,111,047 km (0.111 R)
• M36: 8,973,778 km (0.11 R)
• M37: 9,564,989 km (0.099 R)
• M38: 9,865,381 km (0.083 R)
• M39: 10,475,441 km (0.098 R)
• M40: 11,176,307 km (0.113 R)
• M41: 11,691,822 km (0.083 R)
• M42: 11,972,766 km (0.116 R)
• M43: 12,255,806 km (0.086 R)
• M44: 12,459,408 km (0.083 R)
• M45: 12,622,919 km (0.095 R)
• M46: 13,830,772 km (0.106 R)
• M47: 14,771,294 km (0.115 R)
• M48: 15,205,726 km (0.032 R)
• M49: 15,776,741 km (0.093 R)
• M50: 17,166,505 km (0.12 R)
• M51: 17,623,078 km (0.04 R)
• M52: 17,852,860 km (0.062 R)
• M53: 18,828,986 km (0.114 R)
• M54: 19,205,375 km (0.032 R)
• M55: 20,157,116 km (0.103 R)
• M56: 20,687,142 km (0.105 R)
• M57: 21,515,315 km (0.111 R)
• M58: 21,908,907 km (0.072 R)
• M59: 22,255,077 km (0.116 R)
• M60: 23,506,463 km (0.097 R)
• M61: 23,658,155 km (0.043 R)
• M62: 25,296,402 km (0.065 R)
• M63: 25,607,565 km (0.111 R)
• M64: 27,129,723 km (0.067 R)
• M65: 27,448,367 km (0.109 R)
• M66: 27,714,801 km (0.087 R)
• M67: 29,385,809 km (0.032 R)
• M68: 29,986,444 km (0.109 R)
• M69: 31,144,631 km (0.103 R)
• M70: 31,200,132 km (0.096 R)
• M71: 31,366,784 km (0.105 R)
• M72: 31,422,434 km (0.106 R)
• M73: 31,478,234 km (0.075 R)
• M74: 31,924,784 km (0.091 R)
• M75: 31,980,734 km (0.066 R)
• M76: 32,486,075 km (0.109 R)
• M77: 32,880,864 km (0.112 R)
• M78: 33,504,388 km (0.045 R)
• M79: 33,903,216 km (0.109 R)
• M80: 34,017,509 km (0.093 R)
• M81: 34,131,951 km (0.08 R)
• M82: 34,533,322 km (0.065 R)
• M83: 34,705,808 km (0.11 R)
• M84: 35,167,168 km (0.053 R)
• M85: 36,622,008 km (0.084 R)
• M86: 37,740,700 km (0.09 R)
• M87: 37,977,663 km (0.118 R)
• M88: 39,289,786 km (0.112 R)
• M89: 39,891,170 km (0.071 R)
• M90: 40,253,346 km (0.112 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 13,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit