🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.19 AU - 1.27 AU

Year: 522 Days

Day: 40.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.4

Radius: 14.5

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.31 AU - 4.85 AU

Year: 3155 Days

Day: 12.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 16,486,699 km

• M1: 181,163 km (0.116 R)
• M2: 272,418 km (0.091 R)
• M3: 474,225 km (0.084 R)
• M4: 649,105 km (0.114 R)
• M5: 751,580 km (0.108 R)
• M6: 917,334 km (0.095 R)
• M7: 1,011,431 km (0.072 R)
• M8: 1,134,101 km (0.085 R)
• M9: 1,355,207 km (0.056 R)
• M10: 1,464,414 km (0.104 R)
• M11: 1,663,229 km (0.112 R)
• M12: 1,886,579 km (0.031 R)
• M13: 2,072,678 km (0.071 R)
• M14: 2,281,368 km (0.033 R)
• M15: 2,582,059 km (0.097 R)
• M16: 2,789,851 km (0.116 R)
• M17: 2,967,274 km (0.083 R)
• M18: 3,075,583 km (0.095 R)
• M19: 3,541,580 km (0.074 R)
• M20: 4,272,366 km (0.033 R)
• M21: 4,519,501 km (0.106 R)
• M22: 4,750,331 km (0.101 R)
• M23: 4,877,788 km (0.108 R)
• M24: 5,179,826 km (0.104 R)
• M25: 5,555,018 km (0.112 R)
• M26: 5,757,274 km (0.047 R)
• M27: 6,030,739 km (0.103 R)
• M28: 6,543,411 km (0.077 R)
• M29: 6,828,993 km (0.041 R)
• M30: 7,045,910 km (0.107 R)
• M31: 7,191,768 km (0.081 R)
• M32: 7,338,673 km (0.111 R)
• M33: 7,536,142 km (0.103 R)
• M34: 8,731,729 km (0.1 R)
• M35: 8,941,166 km (0.114 R)
• M36: 9,258,463 km (0.095 R)
• M37: 9,741,365 km (0.11 R)
• M38: 10,122,690 km (0.087 R)
• M39: 10,260,170 km (0.038 R)
• M40: 11,154,167 km (0.03 R)
• M41: 11,353,132 km (0.097 R)
• M42: 11,495,848 km (0.073 R)
• M43: 11,812,248 km (0.098 R)
• M44: 11,956,909 km (0.111 R)
• M45: 12,131,340 km (0.059 R)
• M46: 12,365,311 km (0.095 R)
• M47: 12,630,249 km (0.065 R)
• M48: 12,897,132 km (0.047 R)
• M49: 13,225,948 km (0.094 R)
• M50: 14,382,938 km (0.041 R)
• M51: 15,036,232 km (0.04 R)
• M52: 15,161,744 km (0.032 R)
• M53: 15,699,249 km (0.087 R)
• M54: 15,922,300 km (0.116 R)
• M55: 16,146,547 km (0.066 R)
• M56: 16,242,888 km (0.105 R)
• M57: 16,565,720 km (0.068 R)
• M58: 16,662,959 km (0.095 R)
• M59: 17,021,096 km (0.118 R)
• M60: 17,712,089 km (0.111 R)
• M61: 17,877,843 km (0.114 R)
• M62: 18,647,524 km (0.11 R)
• M63: 19,053,383 km (0.111 R)
• M64: 19,189,368 km (0.093 R)
• M65: 19,427,976 km (0.114 R)
• M66: 19,942,743 km (0.085 R)
• M67: 20,046,264 km (0.045 R)
• M68: 20,184,642 km (0.08 R)
• M69: 20,427,290 km (0.085 R)
• M70: 20,880,721 km (0.114 R)
• M71: 21,231,827 km (0.102 R)
• M72: 21,408,054 km (0.093 R)
• M73: 21,549,424 km (0.056 R)
• M74: 21,975,329 km (0.097 R)
• M75: 22,655,550 km (0.088 R)
• M76: 23,633,920 km (0.119 R)
• M77: 23,926,384 km (0.117 R)
• M78: 24,663,154 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.2

Radius: 13

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.45 AU - 4.97 AU

Year: 3307 Days

Day: 6.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 16,486,699 km

• M1: 188,942 km (0.034 R)
• M2: 354,846 km (0.119 R)
• M3: 480,359 km (0.088 R)
• M4: 585,227 km (0.087 R)
• M5: 691,292 km (0.084 R)
• M6: 804,837 km (0.101 R)
• M7: 944,711 km (0.066 R)
• M8: 1,042,996 km (0.058 R)
• M9: 1,176,288 km (0.09 R)
• M10: 1,315,713 km (0.061 R)
• M11: 1,404,425 km (0.101 R)
• M12: 1,530,087 km (0.11 R)
• M13: 2,057,868 km (0.062 R)
• M14: 2,201,781 km (0.107 R)
• M15: 2,725,374 km (0.104 R)
• M16: 2,840,564 km (0.055 R)
• M17: 3,001,831 km (0.079 R)
• M18: 3,090,991 km (0.049 R)
• M19: 3,425,791 km (0.119 R)
• M20: 3,581,971 km (0.086 R)
• M21: 3,708,681 km (0.095 R)
• M22: 3,885,356 km (0.057 R)
• M23: 4,163,907 km (0.098 R)
• M24: 4,297,348 km (0.076 R)
• M25: 4,602,827 km (0.081 R)
• M26: 4,897,834 km (0.047 R)
• M27: 5,181,173 km (0.082 R)
• M28: 5,324,936 km (0.113 R)
• M29: 5,488,297 km (0.07 R)
• M30: 5,875,905 km (0.111 R)
• M31: 6,007,252 km (0.063 R)
• M32: 6,272,639 km (0.109 R)
• M33: 6,406,678 km (0.093 R)
• M34: 6,503,169 km (0.099 R)
• M35: 6,639,004 km (0.092 R)
• M36: 6,775,736 km (0.113 R)
• M37: 7,091,986 km (0.064 R)
• M38: 7,291,999 km (0.033 R)
• M39: 7,433,219 km (0.07 R)
• M40: 7,903,555 km (0.115 R)
• M41: 8,173,728 km (0.106 R)
• M42: 8,257,503 km (0.041 R)
• M43: 8,616,688 km (0.049 R)
• M44: 9,437,980 km (0.119 R)
• M45: 9,747,049 km (0.03 R)
• M46: 10,036,820 km (0.073 R)
• M47: 10,149,168 km (0.096 R)
• M48: 10,239,226 km (0.119 R)
• M49: 10,465,717 km (0.061 R)
• M50: 10,670,966 km (0.093 R)
• M51: 10,831,484 km (0.117 R)
• M52: 11,015,938 km (0.051 R)
• M53: 11,341,314 km (0.088 R)
• M54: 11,458,299 km (0.046 R)
• M55: 11,882,858 km (0.079 R)
• M56: 12,049,360 km (0.061 R)
• M57: 12,505,185 km (0.105 R)
• M58: 12,650,295 km (0.104 R)
• M59: 12,917,776 km (0.116 R)
• M60: 13,334,855 km (0.033 R)
• M61: 13,656,939 km (0.051 R)
• M62: 14,485,861 km (0.09 R)
• M63: 14,587,438 km (0.118 R)
• M64: 14,740,177 km (0.074 R)
• M65: 15,047,451 km (0.118 R)
• M66: 15,382,850 km (0.076 R)
• M67: 15,642,402 km (0.101 R)
• M68: 15,746,672 km (0.114 R)
• M69: 16,324,120 km (0.085 R)
• M70: 17,257,162 km (0.108 R)
• M71: 18,180,180 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.2

Radius: 14.4

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.82 AU - 4.98 AU

Year: 3534 Days

Day: 10.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 130.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 16,486,699 km

• M1: 197,918 km (0.115 R)
• M2: 319,391 km (0.082 R)
• M3: 507,286 km (0.115 R)
• M4: 656,585 km (0.084 R)
• M5: 765,941 km (0.117 R)
• M6: 961,166 km (0.084 R)
• M7: 1,126,472 km (0.084 R)
• M8: 1,519,017 km (0.027 R)
• M9: 1,626,727 km (0.078 R)
• M10: 1,782,159 km (0.047 R)
• M11: 1,873,265 km (0.077 R)
• M12: 1,966,165 km (0.056 R)
• M13: 2,108,432 km (0.106 R)
• M14: 2,441,587 km (0.11 R)
• M15: 2,582,358 km (0.055 R)
• M16: 2,738,987 km (0.086 R)
• M17: 3,214,559 km (0.052 R)
• M18: 3,326,907 km (0.088 R)
• M19: 3,894,033 km (0.071 R)
• M20: 4,090,006 km (0.114 R)
• M21: 4,289,121 km (0.103 R)
• M22: 4,460,261 km (0.098 R)
• M23: 5,366,674 km (0.077 R)
• M24: 5,484,108 km (0.117 R)
• M25: 5,823,995 km (0.048 R)
• M26: 6,136,056 km (0.066 R)
• M27: 6,294,031 km (0.117 R)
• M28: 6,489,107 km (0.069 R)
• M29: 6,596,369 km (0.116 R)
• M30: 6,994,748 km (0.113 R)
• M31: 7,682,449 km (0.074 R)
• M32: 7,777,145 km (0.059 R)
• M33: 7,872,139 km (0.064 R)
• M34: 8,372,544 km (0.098 R)
• M35: 8,823,881 km (0.068 R)
• M36: 9,283,146 km (0.103 R)
• M37: 10,350,377 km (0.102 R)
• M38: 10,602,151 km (0.114 R)
• M39: 10,749,953 km (0.1 R)
• M40: 10,877,261 km (0.077 R)
• M41: 11,240,634 km (0.068 R)
• M42: 11,629,738 km (0.079 R)
• M43: 11,738,646 km (0.097 R)
• M44: 12,001,340 km (0.048 R)
• M45: 12,733,920 km (0.07 R)
• M46: 13,162,219 km (0.097 R)
• M47: 13,275,764 km (0.026 R)
• M48: 13,549,528 km (0.071 R)
• M49: 14,079,553 km (0.118 R)
• M50: 14,452,351 km (0.096 R)
• M51: 15,183,735 km (0.044 R)
• M52: 15,638,064 km (0.049 R)
• M53: 15,734,255 km (0.062 R)
• M54: 15,879,066 km (0.105 R)
• M55: 16,145,500 km (0.077 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 13,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit