🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.1

Radius: 8.3

Gravity: 14.17 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.73 AU - 1.05 AU

Year: 560 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 22,981,565 km

• M1: 117,584 km (0.091 R)
• M2: 172,636 km (0.105 R)
• M3: 375,939 km (0.096 R)
• M4: 431,141 km (0.037 R)
• M5: 546,780 km (0.064 R)
• M6: 620,682 km (0.084 R)
• M7: 688,300 km (0.091 R)
• M8: 805,285 km (0.104 R)
• M9: 863,778 km (0.066 R)
• M10: 923,617 km (0.101 R)
• M11: 1,172,099 km (0.115 R)
• M12: 1,251,386 km (0.039 R)
• M13: 1,332,618 km (0.11 R)
• M14: 1,480,570 km (0.087 R)
• M15: 1,593,666 km (0.046 R)
• M16: 1,751,193 km (0.082 R)
• M17: 1,863,840 km (0.083 R)
• M18: 2,141,045 km (0.064 R)
• M19: 2,246,661 km (0.058 R)
• M20: 2,353,922 km (0.117 R)
• M21: 2,431,564 km (0.076 R)
• M22: 2,557,675 km (0.072 R)
• M23: 2,621,703 km (0.104 R)
• M24: 2,718,493 km (0.101 R)
• M25: 2,824,707 km (0.073 R)
• M26: 2,882,601 km (0.099 R)
• M27: 2,949,172 km (0.044 R)
• M28: 3,033,097 km (0.106 R)
• M29: 3,160,554 km (0.098 R)
• M30: 3,491,315 km (0.109 R)
• M31: 3,553,548 km (0.082 R)
• M32: 3,643,007 km (0.043 R)
• M33: 3,742,340 km (0.051 R)
• M34: 3,796,794 km (0.106 R)
• M35: 4,223,896 km (0.041 R)
• M36: 4,318,741 km (0.11 R)
• M37: 4,376,037 km (0.067 R)
• M38: 4,685,705 km (0.03 R)
• M39: 4,744,646 km (0.058 R)
• M40: 4,912,794 km (0.102 R)
• M41: 4,972,633 km (0.107 R)
• M42: 5,103,083 km (0.099 R)
• M43: 5,285,592 km (0.071 R)
• M44: 5,677,987 km (0.088 R)
• M45: 5,730,346 km (0.08 R)
• M46: 5,825,042 km (0.098 R)
• M47: 5,930,808 km (0.107 R)
• M48: 6,058,564 km (0.05 R)
• M49: 6,187,218 km (0.104 R)
• M50: 6,316,770 km (0.045 R)
• M51: 6,403,686 km (0.093 R)
• M52: 6,491,052 km (0.091 R)
• M53: 6,677,899 km (0.1 R)
• M54: 6,733,101 km (0.06 R)
• M55: 6,955,852 km (0.069 R)
• M56: 7,011,951 km (0.037 R)
• M57: 7,180,997 km (0.079 R)
• M58: 7,260,433 km (0.084 R)
• M59: 7,580,872 km (0.077 R)
• M60: 7,661,655 km (0.027 R)
• M61: 7,824,268 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.9

Radius: 11.2

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.25 AU - 1.59 AU

Year: 1128 Days

Day: 8.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 22,981,565 km

• M1: 183,407 km (0.028 R)
• M2: 267,930 km (0.08 R)
• M3: 412,591 km (0.041 R)
• M4: 525,537 km (0.053 R)
• M5: 727,345 km (0.092 R)
• M6: 869,762 km (0.113 R)
• M7: 1,207,554 km (0.101 R)
• M8: 1,312,871 km (0.096 R)
• M9: 1,463,965 km (0.116 R)
• M10: 1,630,018 km (0.12 R)
• M11: 1,738,178 km (0.063 R)
• M12: 1,839,605 km (0.086 R)
• M13: 2,225,119 km (0.052 R)
• M14: 2,366,190 km (0.077 R)
• M15: 2,531,196 km (0.105 R)
• M16: 2,636,214 km (0.051 R)
• M17: 2,731,956 km (0.075 R)
• M18: 2,850,737 km (0.07 R)
• M19: 2,982,234 km (0.095 R)
• M20: 3,060,024 km (0.05 R)
• M21: 3,262,879 km (0.077 R)
• M22: 3,470,371 km (0.063 R)
• M23: 3,540,533 km (0.096 R)
• M24: 3,646,598 km (0.086 R)
• M25: 3,922,606 km (0.032 R)
• M26: 4,180,662 km (0.058 R)
• M27: 4,317,993 km (0.118 R)
• M28: 4,636,038 km (0.112 R)
• M29: 4,713,380 km (0.102 R)
• M30: 4,843,530 km (0.105 R)
• M31: 4,948,398 km (0.076 R)
• M32: 5,484,408 km (0.075 R)
• M33: 5,566,537 km (0.057 R)
• M34: 5,676,491 km (0.109 R)
• M35: 5,828,931 km (0.101 R)
• M36: 5,912,706 km (0.083 R)
• M37: 6,010,842 km (0.073 R)
• M38: 6,280,268 km (0.055 R)
• M39: 6,640,649 km (0.076 R)
• M40: 6,993,102 km (0.117 R)
• M41: 7,261,481 km (0.048 R)
• M42: 7,366,798 km (0.103 R)
• M43: 7,533,300 km (0.04 R)
• M44: 7,609,445 km (0.085 R)
• M45: 7,916,420 km (0.096 R)
• M46: 8,024,729 km (0.099 R)
• M47: 8,180,460 km (0.095 R)
• M48: 8,274,408 km (0.095 R)
• M49: 8,416,077 km (0.099 R)
• M50: 8,510,922 km (0.082 R)
• M51: 8,717,517 km (0.113 R)
• M52: 8,893,743 km (0.079 R)
• M53: 9,022,696 km (0.075 R)
• M54: 9,315,011 km (0.097 R)
• M55: 9,429,453 km (0.053 R)
• M56: 9,544,494 km (0.108 R)
• M57: 9,626,922 km (0.09 R)
• M58: 10,600,356 km (0.059 R)
• M59: 10,891,772 km (0.095 R)
• M60: 11,255,145 km (0.114 R)
• M61: 11,640,360 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.5

Radius: 14.6

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.19 AU - 3.33 AU

Year: 3058 Days

Day: 13.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 22,981,565 km

• M1: 183,557 km (0.036 R)
• M2: 312,061 km (0.117 R)
• M3: 413,937 km (0.119 R)
• M4: 913,445 km (0.056 R)
• M5: 1,013,376 km (0.114 R)
• M6: 1,117,496 km (0.04 R)
• M7: 1,375,852 km (0.075 R)
• M8: 1,466,658 km (0.048 R)
• M9: 1,723,667 km (0.082 R)
• M10: 2,631,127 km (0.06 R)
• M11: 2,845,501 km (0.051 R)
• M12: 2,980,438 km (0.117 R)
• M13: 3,204,237 km (0.076 R)
• M14: 3,451,672 km (0.115 R)
• M15: 3,577,783 km (0.053 R)
• M16: 3,705,539 km (0.055 R)
• M17: 4,003,239 km (0.106 R)
• M18: 4,721,608 km (0.098 R)
• M19: 5,271,380 km (0.096 R)
• M20: 5,438,331 km (0.083 R)
• M21: 5,606,928 km (0.112 R)
• M22: 6,058,115 km (0.104 R)
• M23: 6,167,172 km (0.119 R)
• M24: 6,431,960 km (0.071 R)
• M25: 6,655,460 km (0.116 R)
• M26: 6,881,502 km (0.116 R)
• M27: 7,481,240 km (0.082 R)
• M28: 7,930,183 km (0.084 R)
• M29: 8,266,778 km (0.101 R)
• M30: 9,304,539 km (0.056 R)
• M31: 9,532,227 km (0.083 R)
• M32: 9,787,441 km (0.099 R)
• M33: 9,941,676 km (0.109 R)
• M34: 10,045,048 km (0.092 R)
• M35: 10,148,720 km (0.102 R)
• M36: 10,304,750 km (0.081 R)
• M37: 11,204,731 km (0.046 R)
• M38: 11,664,146 km (0.1 R)
• M39: 11,773,203 km (0.111 R)
• M40: 12,434,425 km (0.113 R)
• M41: 12,545,876 km (0.048 R)
• M42: 13,136,039 km (0.101 R)
• M43: 13,306,431 km (0.059 R)
• M44: 13,735,478 km (0.07 R)
• M45: 14,024,052 km (0.079 R)
• M46: 14,198,184 km (0.086 R)
• M47: 14,431,407 km (0.098 R)
• M48: 14,607,185 km (0.111 R)
• M49: 14,842,802 km (0.028 R)
• M50: 15,228,166 km (0.069 R)
• M51: 16,039,285 km (0.086 R)
• M52: 16,404,304 km (0.087 R)
• M53: 16,587,711 km (0.093 R)
• M54: 16,741,199 km (0.111 R)
• M55: 17,049,669 km (0.11 R)
• M56: 17,204,503 km (0.113 R)
• M57: 17,359,935 km (0.078 R)
• M58: 17,765,944 km (0.1 R)
• M59: 18,428,812 km (0.115 R)
• M60: 19,003,268 km (0.096 R)
• M61: 19,163,936 km (0.078 R)
• M62: 19,260,576 km (0.102 R)
• M63: 19,389,530 km (0.092 R)
• M64: 19,713,409 km (0.078 R)
• M65: 20,695,968 km (0.065 R)
• M66: 21,560,344 km (0.07 R)
• M67: 21,828,723 km (0.062 R)
• M68: 22,030,680 km (0.082 R)
• M69: 22,165,767 km (0.042 R)
• M70: 22,844,941 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 12,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit