🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.53 AU - 2.23 AU

Year: 1110 Days

Day: 47.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,776,397 km

• M1: 71,657 km (0.052 R)
• M2: 460,462 km (0.091 R)

Asteroid Belt

Center: 2.78 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.7

Radius: 8.9

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.9 AU - 4.44 AU

Year: 3026 Days

Day: 6.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 30,776,397 km

• M1: 121,773 km (0.118 R)
• M2: 210,335 km (0.09 R)
• M3: 465,698 km (0.091 R)
• M4: 766,539 km (0.096 R)
• M5: 930,648 km (0.081 R)
• M6: 1,073,664 km (0.107 R)
• M7: 1,164,919 km (0.069 R)
• M8: 1,346,381 km (0.104 R)
• M9: 1,427,014 km (0.118 R)
• M10: 1,500,167 km (0.071 R)
• M11: 1,574,518 km (0.117 R)
• M12: 1,698,235 km (0.068 R)
• M13: 1,766,152 km (0.088 R)
• M14: 1,874,910 km (0.073 R)
• M15: 1,935,198 km (0.083 R)
• M16: 1,996,084 km (0.108 R)
• M17: 2,068,041 km (0.111 R)
• M18: 2,193,404 km (0.041 R)
• M19: 2,353,623 km (0.117 R)
• M20: 3,176,112 km (0.097 R)
• M21: 3,668,589 km (0.049 R)
• M22: 3,757,300 km (0.101 R)
• M23: 3,936,818 km (0.074 R)
• M24: 4,014,608 km (0.053 R)
• M25: 4,724,301 km (0.117 R)
• M26: 5,072,415 km (0.106 R)
• M27: 5,299,654 km (0.025 R)
• M28: 5,357,100 km (0.072 R)
• M29: 5,559,356 km (0.118 R)
• M30: 5,793,776 km (0.074 R)
• M31: 6,136,355 km (0.06 R)
• M32: 6,241,822 km (0.034 R)
• M33: 6,348,036 km (0.118 R)
• M34: 6,732,203 km (0.094 R)
• M35: 7,171,423 km (0.079 R)
• M36: 7,298,731 km (0.098 R)
• M37: 7,474,807 km (0.11 R)
• M38: 7,798,687 km (0.097 R)
• M39: 8,477,113 km (0.095 R)
• M40: 9,174,389 km (0.067 R)
• M41: 9,399,234 km (0.099 R)
• M42: 9,907,568 km (0.075 R)
• M43: 10,156,199 km (0.106 R)
• M44: 10,245,509 km (0.076 R)
• M45: 10,859,609 km (0.112 R)
• M46: 11,097,619 km (0.083 R)
• M47: 11,522,926 km (0.111 R)
• M48: 11,578,726 km (0.064 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.6

Radius: 10.6

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.34 AU - 5.7 AU

Year: 4841 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,776,397 km

• M1: 134,788 km (0.095 R)
• M2: 210,484 km (0.065 R)
• M3: 309,518 km (0.106 R)
• M4: 412,142 km (0.1 R)
• M5: 563,386 km (0.066 R)
• M6: 1,271,582 km (0.109 R)
• M7: 1,485,507 km (0.12 R)
• M8: 1,605,634 km (0.045 R)
• M9: 1,729,202 km (0.05 R)
• M10: 1,986,061 km (0.104 R)
• M11: 2,702,186 km (0.113 R)
• M12: 2,957,550 km (0.084 R)
• M13: 3,154,421 km (0.109 R)
• M14: 3,310,601 km (0.114 R)
• M15: 4,056,795 km (0.107 R)
• M16: 4,178,119 km (0.061 R)
• M17: 4,349,857 km (0.101 R)
• M18: 4,474,024 km (0.1 R)
• M19: 4,624,669 km (0.118 R)
• M20: 4,982,656 km (0.116 R)
• M21: 5,509,690 km (0.09 R)
• M22: 6,305,251 km (0.1 R)
• M23: 6,502,720 km (0.067 R)
• M24: 7,049,052 km (0.119 R)
• M25: 7,283,472 km (0.116 R)
• M26: 7,820,528 km (0.063 R)
• M27: 7,911,184 km (0.101 R)
• M28: 9,090,913 km (0.092 R)
• M29: 9,186,506 km (0.045 R)
• M30: 9,346,277 km (0.078 R)
• M31: 9,896,797 km (0.073 R)
• M32: 10,524,509 km (0.1 R)
• M33: 11,335,928 km (0.088 R)
• M34: 11,404,444 km (0.104 R)
• M35: 11,922,801 km (0.04 R)
• M36: 11,992,513 km (0.081 R)
• M37: 12,132,387 km (0.098 R)
• M38: 12,202,399 km (0.06 R)
• M39: 12,768,178 km (0.098 R)
• M40: 12,946,798 km (0.094 R)
• M41: 13,054,359 km (0.108 R)
• M42: 13,414,890 km (0.116 R)
• M43: 13,815,363 km (0.085 R)
• M44: 15,229,063 km (0.102 R)
• M45: 15,684,888 km (0.072 R)
• M46: 15,952,967 km (0.086 R)
• M47: 16,571,405 km (0.116 R)
• M48: 17,751,882 km (0.112 R)
• M49: 17,911,353 km (0.086 R)
• M50: 18,031,181 km (0.091 R)
• M51: 18,191,550 km (0.12 R)
• M52: 19,040,817 km (0.118 R)
• M53: 19,326,848 km (0.089 R)
• M54: 19,490,957 km (0.096 R)
• M55: 20,276,495 km (0.07 R)
• M56: 20,568,510 km (0.091 R)
• M57: 21,241,402 km (0.027 R)
• M58: 21,368,261 km (0.11 R)
• M59: 22,092,464 km (0.078 R)
• M60: 22,178,184 km (0.084 R)
• M61: 22,264,053 km (0.086 R)
• M62: 22,781,362 km (0.032 R)
• M63: 23,915,912 km (0.1 R)
• M64: 24,048,007 km (0.106 R)
• M65: 24,357,226 km (0.084 R)
• M66: 25,337,391 km (0.087 R)
• M67: 25,472,029 km (0.114 R)
• M68: 25,606,967 km (0.104 R)
• M69: 26,512,483 km (0.068 R)
• M70: 26,740,470 km (0.105 R)
• M71: 26,877,501 km (0.084 R)
• M72: 26,969,055 km (0.117 R)
• M73: 27,106,685 km (0.106 R)
• M74: 28,075,780 km (0.12 R)
• M75: 28,681,353 km (0.091 R)
• M76: 30,190,346 km (0.091 R)
• M77: 30,333,212 km (0.097 R)
• M78: 31,387,129 km (0.059 R)
• M79: 31,531,790 km (0.039 R)
• M80: 32,064,209 km (0.116 R)
• M81: 32,258,537 km (0.116 R)
• M82: 32,453,164 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.5

Radius: 13.2

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.87 AU - 6.75 AU

Year: 6823 Days

Day: 6.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 30,776,397 km

• M1: 175,030 km (0.106 R)
• M2: 323,281 km (0.104 R)
• M3: 516,711 km (0.069 R)
• M4: 614,099 km (0.117 R)
• M5: 767,886 km (0.116 R)
• M6: 856,897 km (0.114 R)
• M7: 977,024 km (0.069 R)
• M8: 1,088,923 km (0.057 R)
• M9: 1,373,608 km (0.095 R)
• M10: 1,615,657 km (0.084 R)
• M11: 1,733,540 km (0.085 R)
• M12: 2,347,789 km (0.119 R)
• M13: 2,541,069 km (0.106 R)
• M14: 3,005,571 km (0.117 R)
• M15: 3,131,233 km (0.12 R)
• M16: 3,258,690 km (0.045 R)
• M17: 3,409,485 km (0.109 R)
• M18: 3,518,841 km (0.12 R)
• M19: 3,740,994 km (0.063 R)
• M20: 4,152,538 km (0.03 R)
• M21: 4,602,827 km (0.094 R)
• M22: 4,870,907 km (0.11 R)
• M23: 5,679,633 km (0.086 R)
• M24: 5,914,651 km (0.026 R)
• M25: 6,584,550 km (0.055 R)
• M26: 6,748,809 km (0.096 R)
• M27: 6,942,388 km (0.08 R)
• M28: 7,137,763 km (0.091 R)
• M29: 8,054,200 km (0.052 R)
• M30: 8,795,906 km (0.115 R)
• M31: 9,714,736 km (0.097 R)
• M32: 10,217,385 km (0.069 R)
• M33: 10,567,893 km (0.088 R)
• M34: 10,954,753 km (0.107 R)
• M35: 11,084,753 km (0.057 R)
• M36: 11,609,992 km (0.053 R)
• M37: 11,709,325 km (0.049 R)
• M38: 12,109,798 km (0.058 R)
• M39: 13,651,105 km (0.074 R)
• M40: 14,427,069 km (0.026 R)
• M41: 15,000,328 km (0.098 R)
• M42: 15,181,042 km (0.085 R)
• M43: 15,874,428 km (0.037 R)
• M44: 15,984,832 km (0.117 R)
• M45: 16,503,487 km (0.044 R)
• M46: 17,178,473 km (0.09 R)
• M47: 17,519,407 km (0.105 R)
• M48: 17,671,697 km (0.05 R)
• M49: 18,092,516 km (0.118 R)
• M50: 18,323,645 km (0.059 R)
• M51: 19,022,416 km (0.087 R)
• M52: 19,611,533 km (0.113 R)
• M53: 20,047,461 km (0.092 R)
• M54: 20,166,840 km (0.111 R)
• M55: 22,274,225 km (0.106 R)
• M56: 22,439,232 km (0.113 R)
• M57: 23,395,761 km (0.071 R)
• M58: 23,647,534 km (0.042 R)
• M59: 23,942,391 km (0.102 R)
• M60: 24,026,914 km (0.108 R)
• M61: 24,280,931 km (0.075 R)
• M62: 24,919,864 km (0.112 R)
• M63: 25,348,910 km (0.083 R)
• M64: 25,693,883 km (0.1 R)
• M65: 26,127,268 km (0.04 R)
• M66: 27,840,762 km (0.119 R)
• M67: 28,688,683 km (0.051 R)
• M68: 28,823,321 km (0.055 R)
• M69: 29,138,374 km (0.085 R)
• M70: 29,953,533 km (0.107 R)
• M71: 30,684,618 km (0.105 R)
• M72: 30,776,471 km (0.057 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 13,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit