🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.6

Radius: 13.5

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.68 AU - 0.84 AU

Year: 428 Days

Day: 12.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 119.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 14,523,814 km

• M1: 168,148 km (0.113 R)
• M2: 254,765 km (0.117 R)
• M3: 349,012 km (0.076 R)
• M4: 561,441 km (0.11 R)
• M5: 655,687 km (0.118 R)
• M6: 756,516 km (0.047 R)
• M7: 849,716 km (0.089 R)
• M8: 952,041 km (0.115 R)
• M9: 1,049,130 km (0.09 R)
• M10: 1,313,320 km (0.115 R)
• M11: 1,501,963 km (0.065 R)
• M12: 1,699,881 km (0.099 R)
• M13: 1,912,758 km (0.053 R)
• M14: 2,051,436 km (0.11 R)
• M15: 2,141,344 km (0.104 R)
• M16: 2,332,081 km (0.119 R)
• M17: 2,480,781 km (0.097 R)
• M18: 2,737,940 km (0.086 R)
• M19: 2,873,476 km (0.094 R)
• M20: 2,982,234 km (0.052 R)
• M21: 3,248,667 km (0.091 R)
• M22: 3,415,469 km (0.083 R)
• M23: 3,530,809 km (0.059 R)
• M24: 3,781,535 km (0.1 R)
• M25: 3,908,992 km (0.098 R)
• M26: 4,029,867 km (0.041 R)
• M27: 4,143,861 km (0.086 R)
• M28: 4,250,674 km (0.066 R)
• M29: 4,358,534 km (0.045 R)
• M30: 4,517,706 km (0.104 R)
• M31: 4,627,661 km (0.039 R)
• M32: 4,790,124 km (0.061 R)
• M33: 4,911,148 km (0.089 R)
• M34: 5,033,071 km (0.093 R)
• M35: 5,165,016 km (0.111 R)
• M36: 5,253,578 km (0.055 R)
• M37: 5,459,125 km (0.096 R)
• M38: 5,594,661 km (0.075 R)
• M39: 5,795,571 km (0.081 R)
• M40: 6,129,474 km (0.047 R)
• M41: 6,289,394 km (0.055 R)
• M42: 6,412,513 km (0.1 R)
• M43: 6,555,678 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962

Radius: 8.7

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.9 AU - 1.32 AU

Year: 755 Days

Day: 11.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 14,523,814 km

• M1: 109,805 km (0.076 R)
• M2: 172,935 km (0.103 R)
• M3: 258,056 km (0.112 R)
• M4: 347,366 km (0.094 R)
• M5: 454,030 km (0.103 R)
• M6: 537,356 km (0.114 R)
• M7: 653,443 km (0.079 R)
• M8: 820,245 km (0.114 R)
• M9: 1,147,266 km (0.048 R)
• M10: 1,250,937 km (0.116 R)
• M11: 1,314,816 km (0.08 R)
• M12: 1,372,411 km (0.045 R)
• M13: 1,460,674 km (0.088 R)
• M14: 1,604,288 km (0.105 R)
• M15: 1,681,779 km (0.043 R)
• M16: 1,776,475 km (0.115 R)
• M17: 1,832,574 km (0.083 R)
• M18: 1,897,350 km (0.046 R)
• M19: 1,971,251 km (0.087 R)
• M20: 2,139,100 km (0.114 R)
• M21: 2,276,730 km (0.099 R)
• M22: 2,373,071 km (0.084 R)
• M23: 2,444,130 km (0.112 R)
• M24: 2,560,966 km (0.094 R)
• M25: 2,819,022 km (0.099 R)
• M26: 2,903,844 km (0.06 R)
• M27: 2,970,266 km (0.085 R)
• M28: 3,172,971 km (0.094 R)
• M29: 3,330,497 km (0.108 R)
• M30: 3,440,302 km (0.114 R)
• M31: 3,653,180 km (0.069 R)
• M32: 3,766,575 km (0.077 R)
• M33: 4,113,493 km (0.099 R)
• M34: 4,220,605 km (0.025 R)
• M35: 4,405,059 km (0.068 R)
• M36: 4,636,487 km (0.115 R)
• M37: 4,792,966 km (0.046 R)
• M38: 4,996,718 km (0.086 R)
• M39: 5,076,903 km (0.096 R)
• M40: 5,168,906 km (0.06 R)
• M41: 5,273,026 km (0.047 R)
• M42: 5,331,219 km (0.085 R)
• M43: 5,518,815 km (0.064 R)
• M44: 5,589,724 km (0.077 R)
• M45: 5,661,083 km (0.085 R)
• M46: 5,744,558 km (0.058 R)
• M47: 5,900,738 km (0.07 R)
• M48: 6,180,486 km (0.056 R)
• M49: 6,266,505 km (0.108 R)
• M50: 6,352,823 km (0.078 R)
• M51: 6,464,573 km (0.104 R)
• M52: 6,614,470 km (0.111 R)
• M53: 6,994,448 km (0.108 R)
• M54: 7,122,654 km (0.1 R)
• M55: 7,212,861 km (0.05 R)
• M56: 7,459,847 km (0.084 R)
• M57: 8,055,546 km (0.049 R)
• M58: 8,136,030 km (0.092 R)
• M59: 8,352,348 km (0.062 R)
• M60: 8,406,652 km (0.097 R)
• M61: 8,666,504 km (0.08 R)
• M62: 8,970,636 km (0.044 R)
• M63: 9,193,986 km (0.031 R)
• M64: 9,278,359 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.8

Radius: 8

Gravity: 10.09 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.75 AU - 2.09 AU

Year: 1718 Days

Day: 7.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 14,523,814 km

• M1: 116,088 km (0.079 R)
• M2: 206,295 km (0.103 R)
• M3: 327,619 km (0.039 R)
• M4: 528,529 km (0.115 R)
• M5: 583,282 km (0.1 R)
• M6: 714,180 km (0.073 R)
• M7: 791,223 km (0.119 R)
• M8: 920,775 km (0.059 R)
• M9: 1,048,681 km (0.113 R)
• M10: 1,110,465 km (0.092 R)
• M11: 1,294,171 km (0.065 R)
• M12: 1,370,316 km (0.094 R)
• M13: 1,497,475 km (0.081 R)
• M14: 1,577,809 km (0.098 R)
• M15: 1,711,400 km (0.109 R)
• M16: 1,795,474 km (0.082 R)
• M17: 1,848,730 km (0.082 R)
• M18: 1,913,357 km (0.102 R)
• M19: 2,045,003 km (0.077 R)
• M20: 2,248,157 km (0.106 R)
• M21: 2,601,208 km (0.106 R)
• M22: 2,946,480 km (0.081 R)
• M23: 3,009,760 km (0.082 R)
• M24: 3,359,071 km (0.053 R)
• M25: 3,425,193 km (0.06 R)
• M26: 3,653,180 km (0.072 R)
• M27: 3,748,623 km (0.111 R)
• M28: 3,803,526 km (0.104 R)
• M29: 3,858,578 km (0.108 R)
• M30: 4,223,597 km (0.083 R)
• M31: 4,424,806 km (0.09 R)
• M32: 4,497,361 km (0.049 R)
• M33: 4,643,817 km (0.109 R)
• M34: 5,383,878 km (0.118 R)
• M35: 5,445,961 km (0.101 R)
• M36: 5,508,343 km (0.098 R)
• M37: 6,339,509 km (0.112 R)
• M38: 6,636,461 km (0.065 R)
• M39: 6,820,017 km (0.072 R)
• M40: 6,887,336 km (0.111 R)
• M41: 7,039,328 km (0.111 R)
• M42: 7,346,751 km (0.12 R)
• M43: 7,519,387 km (0.118 R)
• M44: 7,710,873 km (0.09 R)
• M45: 7,939,309 km (0.097 R)
• M46: 7,992,416 km (0.113 R)
• M47: 8,045,523 km (0.083 R)
• M48: 8,116,582 km (0.096 R)
• M49: 8,241,347 km (0.114 R)
• M50: 8,492,970 km (0.055 R)
• M51: 8,565,376 km (0.105 R)
• M52: 8,747,137 km (0.052 R)
• M53: 9,262,951 km (0.114 R)
• M54: 9,374,850 km (0.084 R)
• M55: 9,769,788 km (0.103 R)
• M56: 10,189,410 km (0.088 R)
• M57: 10,537,076 km (0.085 R)
• M58: 10,673,359 km (0.115 R)
• M59: 11,006,663 km (0.071 R)
• M60: 11,105,398 km (0.114 R)
• M61: 11,703,789 km (0.092 R)
• M62: 11,865,206 km (0.097 R)
• M63: 12,007,024 km (0.071 R)
• M64: 12,394,632 km (0.07 R)
• M65: 12,600,329 km (0.066 R)
• M66: 12,952,782 km (0.089 R)
• M67: 13,098,790 km (0.099 R)
• M68: 13,161,471 km (0.099 R)
• M69: 13,371,357 km (0.113 R)
• M70: 13,519,010 km (0.048 R)
• M71: 13,624,626 km (0.07 R)
• M72: 13,751,934 km (0.097 R)
• M73: 13,922,326 km (0.117 R)
• M74: 14,394,158 km (0.09 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 17,961 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit