🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.49 AU - 0.63 AU

Year: 271 Days

Day: 40.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,498,033 km

• M1: 108,010 km (0.075 R)

Asteroid Belt

Center: 1.5 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.1

Radius: 12.5

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2 AU - 2.86 AU

Year: 2446 Days

Day: 5.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 32,498,033 km

• M1: 159,322 km (0.114 R)
• M2: 254,765 km (0.115 R)
• M3: 337,792 km (0.096 R)
• M4: 500,704 km (0.03 R)
• M5: 749,336 km (0.083 R)
• M6: 850,314 km (0.077 R)
• M7: 942,915 km (0.045 R)
• M8: 1,032,225 km (0.117 R)
• M9: 1,175,839 km (0.073 R)
• M10: 1,443,919 km (0.12 R)
• M11: 1,681,330 km (0.084 R)
• M12: 1,783,506 km (0.036 R)
• M13: 1,861,446 km (0.092 R)
• M14: 2,176,051 km (0.107 R)
• M15: 2,363,646 km (0.061 R)
• M16: 2,805,558 km (0.115 R)
• M17: 2,969,069 km (0.113 R)
• M18: 3,072,890 km (0.112 R)
• M19: 3,156,814 km (0.107 R)
• M20: 3,294,893 km (0.09 R)
• M21: 3,522,282 km (0.041 R)
• M22: 3,732,616 km (0.116 R)
• M23: 3,856,184 km (0.107 R)
• M24: 4,015,656 km (0.076 R)
• M25: 4,165,702 km (0.103 R)
• M26: 4,364,667 km (0.116 R)
• M27: 4,447,545 km (0.106 R)
• M28: 4,687,350 km (0.09 R)
• M29: 4,882,276 km (0.085 R)
• M30: 5,055,062 km (0.102 R)
• M31: 5,343,337 km (0.092 R)
• M32: 5,444,914 km (0.058 R)
• M33: 5,714,489 km (0.072 R)
• M34: 5,962,373 km (0.108 R)
• M35: 6,187,069 km (0.109 R)
• M36: 6,267,104 km (0.05 R)
• M37: 6,360,901 km (0.101 R)
• M38: 6,522,766 km (0.081 R)
• M39: 6,809,396 km (0.119 R)
• M40: 6,933,562 km (0.107 R)
• M41: 7,072,239 km (0.054 R)
• M42: 7,183,989 km (0.065 R)
• M43: 7,296,337 km (0.081 R)
• M44: 7,622,460 km (0.073 R)
• M45: 7,982,393 km (0.069 R)
• M46: 8,157,273 km (0.11 R)
• M47: 8,245,087 km (0.093 R)
• M48: 8,584,973 km (0.106 R)
• M49: 8,794,111 km (0.04 R)
• M50: 9,171,696 km (0.092 R)
• M51: 9,293,618 km (0.087 R)
• M52: 9,400,880 km (0.101 R)
• M53: 9,570,075 km (0.106 R)
• M54: 9,740,467 km (0.054 R)
• M55: 9,911,757 km (0.1 R)
• M56: 10,068,236 km (0.106 R)
• M57: 10,527,053 km (0.083 R)
• M58: 10,702,980 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.7

Radius: 9.1

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.18 AU - 2.9 AU

Year: 2614 Days

Day: 7.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 32,498,033 km

• M1: 130,150 km (0.077 R)
• M2: 205,398 km (0.057 R)
• M3: 262,544 km (0.108 R)
• M4: 368,908 km (0.113 R)
• M5: 445,951 km (0.108 R)
• M6: 535,560 km (0.086 R)
• M7: 658,829 km (0.115 R)
• M8: 742,005 km (0.09 R)
• M9: 1,062,444 km (0.074 R)
• M10: 1,119,890 km (0.055 R)
• M11: 1,255,575 km (0.119 R)
• M12: 1,441,974 km (0.055 R)
• M13: 1,524,701 km (0.078 R)
• M14: 1,666,371 km (0.103 R)
• M15: 1,861,895 km (0.095 R)
• M16: 2,013,737 km (0.119 R)
• M17: 2,127,581 km (0.081 R)
• M18: 2,254,290 km (0.097 R)
• M19: 2,329,538 km (0.115 R)
• M20: 2,548,849 km (0.079 R)
• M21: 2,844,155 km (0.07 R)
• M22: 2,937,205 km (0.101 R)
• M23: 3,019,483 km (0.077 R)
• M24: 3,138,414 km (0.048 R)
• M25: 3,271,107 km (0.116 R)
• M26: 3,936,219 km (0.044 R)
• M27: 4,040,190 km (0.102 R)
• M28: 4,224,494 km (0.045 R)
• M29: 4,317,694 km (0.104 R)
• M30: 4,546,878 km (0.078 R)
• M31: 4,738,662 km (0.056 R)
• M32: 4,975,027 km (0.049 R)
• M33: 5,172,795 km (0.06 R)
• M34: 5,372,957 km (0.055 R)
• M35: 5,445,213 km (0.119 R)
• M36: 5,619,644 km (0.067 R)
• M37: 5,855,261 km (0.05 R)
• M38: 5,944,421 km (0.057 R)
• M39: 6,034,030 km (0.11 R)
• M40: 6,139,197 km (0.102 R)
• M41: 6,366,586 km (0.088 R)
• M42: 6,427,622 km (0.109 R)
• M43: 6,954,955 km (0.074 R)
• M44: 7,192,067 km (0.114 R)
• M45: 7,448,029 km (0.059 R)
• M46: 7,870,045 km (0.085 R)
• M47: 8,316,744 km (0.118 R)
• M48: 8,400,369 km (0.117 R)
• M49: 8,467,539 km (0.114 R)
• M50: 8,669,945 km (0.076 R)
• M51: 8,890,901 km (0.109 R)
• M52: 8,959,416 km (0.063 R)
• M53: 9,062,340 km (0.085 R)
• M54: 9,165,562 km (0.111 R)
• M55: 9,338,647 km (0.103 R)
• M56: 9,793,724 km (0.102 R)
• M57: 9,917,591 km (0.085 R)
• M58: 10,024,105 km (0.1 R)
• M59: 10,309,986 km (0.079 R)
• M60: 10,417,846 km (0.082 R)
• M61: 10,508,054 km (0.101 R)
• M62: 10,671,115 km (0.028 R)
• M63: 10,780,172 km (0.066 R)
• M64: 11,018,033 km (0.119 R)
• M65: 12,062,076 km (0.054 R)
• M66: 12,672,884 km (0.095 R)
• M67: 12,981,954 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.2

Radius: 9.1

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.83 AU - 5.09 AU

Year: 6082 Days

Day: 10.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,498,033 km

• M1: 116,088 km (0.101 R)
• M2: 178,769 km (0.105 R)
• M3: 289,921 km (0.077 R)
• M4: 411,993 km (0.088 R)
• M5: 486,193 km (0.065 R)
• M6: 565,480 km (0.099 R)
• M7: 725,849 km (0.077 R)
• M8: 832,213 km (0.107 R)
• M9: 958,623 km (0.087 R)
• M10: 1,031,627 km (0.101 R)
• M11: 1,121,984 km (0.074 R)
• M12: 1,230,742 km (0.092 R)
• M13: 1,425,817 km (0.113 R)
• M14: 1,648,718 km (0.114 R)
• M15: 1,938,340 km (0.119 R)
• M16: 2,013,438 km (0.117 R)
• M17: 2,264,014 km (0.06 R)
• M18: 2,323,255 km (0.072 R)
• M19: 2,463,727 km (0.068 R)
• M20: 2,858,965 km (0.119 R)
• M21: 2,988,068 km (0.069 R)
• M22: 3,075,134 km (0.078 R)
• M23: 3,163,097 km (0.045 R)
• M24: 3,319,128 km (0.117 R)
• M25: 3,386,746 km (0.086 R)
• M26: 3,454,963 km (0.1 R)
• M27: 4,381,871 km (0.119 R)
• M28: 4,707,247 km (0.068 R)
• M29: 5,092,461 km (0.063 R)
• M30: 5,170,701 km (0.11 R)
• M31: 5,302,048 km (0.088 R)
• M32: 5,975,388 km (0.118 R)
• M33: 6,818,821 km (0.041 R)
• M34: 6,905,288 km (0.112 R)
• M35: 7,729,273 km (0.11 R)
• M36: 9,022,696 km (0.077 R)
• M37: 9,532,975 km (0.064 R)
• M38: 9,791,629 km (0.103 R)
• M39: 10,581,357 km (0.096 R)
• M40: 11,017,734 km (0.076 R)
• M41: 11,187,228 km (0.106 R)
• M42: 11,666,091 km (0.101 R)
• M43: 11,942,847 km (0.106 R)
• M44: 12,221,697 km (0.119 R)
• M45: 12,397,176 km (0.054 R)
• M46: 12,999,756 km (0.069 R)
• M47: 13,503,153 km (0.061 R)
• M48: 13,939,829 km (0.058 R)
• M49: 14,086,435 km (0.052 R)
• M50: 14,603,445 km (0.104 R)
• M51: 14,864,344 km (0.083 R)
• M52: 14,976,542 km (0.076 R)
• M53: 16,076,386 km (0.065 R)
• M54: 16,772,016 km (0.103 R)
• M55: 17,201,960 km (0.032 R)
• M56: 17,477,519 km (0.118 R)
• M57: 18,192,747 km (0.119 R)
• M58: 18,795,925 km (0.088 R)
• M59: 19,774,894 km (0.054 R)
• M60: 21,400,723 km (0.096 R)
• M61: 22,293,823 km (0.116 R)
• M62: 22,465,262 km (0.076 R)
• M63: 23,242,423 km (0.105 R)
• M64: 23,329,339 km (0.06 R)
• M65: 24,116,374 km (0.11 R)
• M66: 25,491,926 km (0.109 R)
• M67: 25,941,168 km (0.043 R)
• M68: 26,121,583 km (0.102 R)
• M69: 26,392,954 km (0.049 R)
• M70: 27,121,196 km (0.111 R)
• M71: 29,064,174 km (0.051 R)
• M72: 30,336,803 km (0.119 R)
• M73: 31,147,473 km (0.08 R)
• M74: 32,207,075 km (0.078 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 18,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit