🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.54 AU - 0.58 AU

Year: 271 Days

Day: 31.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.1

Radius: 11.2

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.82 AU - 0.86 AU

Year: 497 Days

Day: 11.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 46,456,842 km

• M1: 140,323 km (0.075 R)
• M2: 249,080 km (0.076 R)
• M3: 428,448 km (0.071 R)
• M4: 504,893 km (0.117 R)
• M5: 615,745 km (0.098 R)
• M6: 709,543 km (0.09 R)
• M7: 888,911 km (0.118 R)
• M8: 981,960 km (0.102 R)
• M9: 1,125,724 km (0.047 R)
• M10: 1,282,203 km (0.116 R)
• M11: 1,400,386 km (0.113 R)
• M12: 1,504,655 km (0.032 R)
• M13: 1,599,500 km (0.025 R)
• M14: 1,684,322 km (0.112 R)
• M15: 1,795,773 km (0.026 R)
• M16: 2,032,586 km (0.066 R)
• M17: 2,138,352 km (0.104 R)
• M18: 2,239,031 km (0.11 R)
• M19: 2,320,861 km (0.094 R)
• M20: 2,508,756 km (0.079 R)
• M21: 2,579,516 km (0.1 R)
• M22: 2,781,623 km (0.104 R)
• M23: 2,877,365 km (0.05 R)
• M24: 2,989,115 km (0.101 R)
• M25: 3,140,359 km (0.12 R)
• M26: 3,395,572 km (0.076 R)
• M27: 3,466,482 km (0.038 R)
• M28: 3,762,835 km (0.083 R)
• M29: 3,877,128 km (0.094 R)
• M30: 4,176,623 km (0.089 R)
• M31: 4,286,577 km (0.086 R)
• M32: 4,371,848 km (0.115 R)
• M33: 4,474,921 km (0.115 R)
• M34: 4,692,287 km (0.112 R)
• M35: 4,806,729 km (0.085 R)
• M36: 4,904,417 km (0.054 R)
• M37: 5,011,529 km (0.119 R)
• M38: 5,210,195 km (0.091 R)
• M39: 5,393,003 km (0.059 R)
• M40: 5,568,781 km (0.087 R)
• M41: 5,652,556 km (0.085 R)
• M42: 5,821,601 km (0.112 R)
• M43: 5,925,871 km (0.088 R)
• M44: 6,078,461 km (0.088 R)
• M45: 6,164,779 km (0.105 R)
• M46: 6,251,695 km (0.107 R)
• M47: 6,329,187 km (0.072 R)
• M48: 6,465,620 km (0.096 R)
• M49: 6,563,756 km (0.119 R)
• M50: 6,691,962 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.2

Radius: 13.3

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.63 AU - 2.63 AU

Year: 2754 Days

Day: 8.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 46,456,842 km

• M1: 251,773 km (0.1 R)
• M2: 341,083 km (0.061 R)
• M3: 437,723 km (0.07 R)
• M4: 573,708 km (0.098 R)
• M5: 662,270 km (0.03 R)
• M6: 771,327 km (0.072 R)
• M7: 968,497 km (0.111 R)
• M8: 1,112,709 km (0.116 R)
• M9: 1,283,101 km (0.107 R)
• M10: 1,521,111 km (0.096 R)
• M11: 1,753,287 km (0.078 R)
• M12: 2,129,226 km (0.072 R)
• M13: 2,252,794 km (0.109 R)
• M14: 2,367,237 km (0.084 R)
• M15: 2,614,073 km (0.026 R)
• M16: 3,497,748 km (0.078 R)
• M17: 3,590,947 km (0.101 R)
• M18: 3,779,889 km (0.031 R)
• M19: 3,958,509 km (0.113 R)
• M20: 4,238,706 km (0.119 R)
• M21: 5,057,754 km (0.071 R)
• M22: 5,331,519 km (0.065 R)
• M23: 5,625,778 km (0.077 R)
• M24: 5,782,855 km (0.058 R)
• M25: 5,893,707 km (0.049 R)
• M26: 5,989,300 km (0.119 R)
• M27: 6,262,915 km (0.091 R)
• M28: 6,442,133 km (0.094 R)
• M29: 6,639,602 km (0.118 R)
• M30: 6,789,051 km (0.058 R)
• M31: 6,956,451 km (0.068 R)
• M32: 7,329,548 km (0.114 R)
• M33: 7,518,639 km (0.108 R)
• M34: 7,726,730 km (0.114 R)
• M35: 8,113,291 km (0.039 R)
• M36: 8,255,409 km (0.089 R)
• M37: 8,362,521 km (0.104 R)
• M38: 8,560,289 km (0.116 R)
• M39: 8,723,052 km (0.071 R)
• M40: 9,440,972 km (0.079 R)
• M41: 9,740,916 km (0.092 R)
• M42: 9,835,312 km (0.085 R)
• M43: 9,949,006 km (0.052 R)
• M44: 10,504,613 km (0.119 R)
• M45: 10,601,552 km (0.101 R)
• M46: 10,737,537 km (0.074 R)
• M47: 11,386,941 km (0.051 R)
• M48: 11,566,309 km (0.083 R)
• M49: 11,927,737 km (0.116 R)
• M50: 12,272,710 km (0.093 R)
• M51: 12,395,081 km (0.114 R)
• M52: 12,579,685 km (0.066 R)
• M53: 12,723,897 km (0.115 R)
• M54: 13,138,732 km (0.05 R)
• M55: 13,410,851 km (0.065 R)
• M56: 13,558,055 km (0.032 R)
• M57: 13,706,007 km (0.095 R)
• M58: 13,875,502 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.7

Radius: 7.6

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.46 AU - 7.72 AU

Year: 10923 Days

Day: 23.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,456,842 km

• M1: 225,594 km (0.092 R)
• M2: 385,215 km (0.114 R)
• M3: 537,056 km (0.103 R)
• M4: 1,046,736 km (0.066 R)
• M5: 1,223,262 km (0.08 R)
• M6: 1,717,234 km (0.067 R)
• M7: 1,973,794 km (0.051 R)
• M8: 2,070,135 km (0.118 R)
• M9: 2,601,657 km (0.052 R)
• M10: 3,033,994 km (0.102 R)
• M11: 3,117,470 km (0.102 R)
• M12: 3,201,843 km (0.047 R)
• M13: 3,694,319 km (0.082 R)
• M14: 3,813,549 km (0.112 R)
• M15: 4,056,047 km (0.085 R)
• M16: 4,241,249 km (0.092 R)
• M17: 4,366,313 km (0.026 R)
• M18: 4,429,294 km (0.055 R)
• M19: 5,141,978 km (0.078 R)
• M20: 5,342,439 km (0.077 R)
• M21: 5,579,701 km (0.094 R)
• M22: 6,240,924 km (0.068 R)
• M23: 6,562,859 km (0.095 R)
• M24: 7,297,534 km (0.106 R)
• M25: 7,674,520 km (0.119 R)
• M26: 8,486,986 km (0.109 R)
• M27: 9,245,448 km (0.101 R)
• M28: 9,489,442 km (0.096 R)
• M29: 10,444,475 km (0.113 R)
• M30: 11,212,959 km (0.09 R)
• M31: 11,647,840 km (0.105 R)
• M32: 13,950,151 km (0.06 R)
• M33: 14,043,201 km (0.057 R)
• M34: 14,795,379 km (0.098 R)
• M35: 15,320,168 km (0.095 R)
• M36: 15,996,800 km (0.06 R)
• M37: 16,143,106 km (0.106 R)
• M38: 16,436,916 km (0.111 R)
• M39: 16,535,202 km (0.058 R)
• M40: 17,029,922 km (0.067 R)
• M41: 17,079,738 km (0.048 R)
• M42: 17,229,187 km (0.066 R)
• M43: 17,882,032 km (0.033 R)
• M44: 18,084,587 km (0.065 R)
• M45: 18,237,028 km (0.12 R)
• M46: 19,888,738 km (0.118 R)
• M47: 20,046,115 km (0.116 R)
• M48: 20,892,091 km (0.088 R)
• M49: 21,373,048 km (0.099 R)
• M50: 21,426,604 km (0.107 R)
• M51: 21,480,309 km (0.114 R)
• M52: 21,695,730 km (0.106 R)
• M53: 22,128,367 km (0.105 R)
• M54: 22,182,671 km (0.095 R)
• M55: 23,665,336 km (0.109 R)
• M56: 24,110,689 km (0.08 R)
• M57: 24,166,638 km (0.098 R)
• M58: 24,840,427 km (0.111 R)
• M59: 25,123,018 km (0.1 R)
• M60: 25,862,779 km (0.079 R)
• M61: 25,919,925 km (0.098 R)
• M62: 27,130,920 km (0.081 R)
• M63: 27,655,410 km (0.117 R)
• M64: 27,948,323 km (0.091 R)
• M65: 28,124,549 km (0.11 R)
• M66: 29,487,984 km (0.081 R)
• M67: 29,607,513 km (0.058 R)
• M68: 30,267,988 km (0.078 R)
• M69: 30,630,314 km (0.078 R)
• M70: 32,401,702 km (0.111 R)
• M71: 32,648,688 km (0.118 R)
• M72: 32,834,189 km (0.111 R)
• M73: 33,144,306 km (0.103 R)
• M74: 33,393,237 km (0.063 R)
• M75: 33,704,999 km (0.078 R)
• M76: 34,206,152 km (0.043 R)
• M77: 35,278,918 km (0.106 R)
• M78: 36,234,699 km (0.082 R)
• M79: 36,747,969 km (0.115 R)
• M80: 37,005,427 km (0.062 R)
• M81: 37,134,380 km (0.106 R)
• M82: 40,806,260 km (0.1 R)
• M83: 40,872,831 km (0.028 R)
• M84: 42,077,991 km (0.108 R)
• M85: 42,820,296 km (0.118 R)
• M86: 44,660,500 km (0.073 R)
• M87: 45,970,827 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 19,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit