🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.08 AU - 4.22 AU

Year: 2486 Days

Day: 13.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.2

Radius: 8.4

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.5 AU - 6.12 AU

Year: 4362 Days

Day: 8.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,201,715 km

• M1: 217,366 km (0.103 R)
• M2: 299,645 km (0.073 R)
• M3: 493,374 km (0.109 R)
• M4: 633,697 km (0.089 R)
• M5: 1,262,606 km (0.061 R)
• M6: 1,443,769 km (0.1 R)
• M7: 1,553,424 km (0.088 R)
• M8: 1,698,534 km (0.083 R)
• M9: 1,898,995 km (0.099 R)
• M10: 2,304,705 km (0.05 R)
• M11: 2,546,006 km (0.09 R)
• M12: 2,622,002 km (0.092 R)
• M13: 3,401,257 km (0.032 R)
• M14: 3,870,695 km (0.056 R)
• M15: 4,520,698 km (0.059 R)
• M16: 4,729,387 km (0.108 R)
• M17: 4,893,795 km (0.091 R)
• M18: 5,252,680 km (0.117 R)
• M19: 5,595,260 km (0.072 R)
• M20: 5,669,610 km (0.086 R)
• M21: 5,945,169 km (0.05 R)
• M22: 6,199,336 km (0.086 R)
• M23: 6,457,242 km (0.082 R)
• M24: 6,692,410 km (0.114 R)
• M25: 6,745,069 km (0.097 R)
• M26: 6,930,271 km (0.097 R)
• M27: 7,144,196 km (0.038 R)
• M28: 7,660,757 km (0.072 R)
• M29: 7,882,013 km (0.103 R)
• M30: 8,501,049 km (0.105 R)
• M31: 8,787,529 km (0.068 R)
• M32: 8,990,084 km (0.072 R)
• M33: 9,135,643 km (0.086 R)
• M34: 9,281,949 km (0.114 R)
• M35: 9,577,106 km (0.097 R)
• M36: 9,875,255 km (0.106 R)
• M37: 10,297,869 km (0.074 R)
• M38: 10,358,755 km (0.105 R)
• M39: 10,973,901 km (0.11 R)
• M40: 11,664,146 km (0.117 R)
• M41: 12,207,186 km (0.113 R)
• M42: 12,303,976 km (0.104 R)
• M43: 13,317,950 km (0.058 R)
• M44: 13,650,806 km (0.093 R)
• M45: 13,717,676 km (0.043 R)
• M46: 13,986,354 km (0.118 R)
• M47: 14,426,620 km (0.083 R)
• M48: 14,665,678 km (0.115 R)
• M49: 15,286,210 km (0.097 R)
• M50: 15,355,623 km (0.044 R)
• M51: 15,915,269 km (0.045 R)
• M52: 15,985,729 km (0.108 R)
• M53: 16,517,251 km (0.088 R)
• M54: 17,743,355 km (0.101 R)
• M55: 17,853,010 km (0.119 R)
• M56: 18,072,919 km (0.092 R)
• M57: 18,775,131 km (0.087 R)
• M58: 19,599,266 km (0.089 R)
• M59: 19,788,208 km (0.115 R)
• M60: 19,901,902 km (0.117 R)
• M61: 20,282,330 km (0.101 R)
• M62: 20,511,813 km (0.085 R)
• M63: 20,973,173 km (0.063 R)
• M64: 21,282,840 km (0.036 R)
• M65: 21,477,018 km (0.111 R)
• M66: 21,749,885 km (0.082 R)
• M67: 21,984,753 km (0.062 R)
• M68: 22,259,864 km (0.074 R)
• M69: 22,773,733 km (0.11 R)
• M70: 22,932,606 km (0.111 R)
• M71: 23,091,927 km (0.104 R)
• M72: 23,291,491 km (0.11 R)
• M73: 25,277,702 km (0.069 R)
• M74: 25,607,116 km (0.111 R)
• M75: 25,855,150 km (0.059 R)
• M76: 26,478,524 km (0.069 R)
• M77: 26,938,986 km (0.072 R)
• M78: 27,106,985 km (0.074 R)
• M79: 27,275,432 km (0.08 R)
• M80: 27,571,037 km (0.118 R)
• M81: 27,952,661 km (0.103 R)
• M82: 28,592,491 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.2

Radius: 9.5

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.04 AU - 11.4 AU

Year: 10802 Days

Day: 13.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,201,715 km

• M1: 124,465 km (0.093 R)
• M2: 195,225 km (0.115 R)
• M3: 268,678 km (0.079 R)
• M4: 650,152 km (0.116 R)
• M5: 1,078,601 km (0.046 R)
• M6: 1,146,368 km (0.114 R)
• M7: 1,250,937 km (0.082 R)
• M8: 1,488,648 km (0.097 R)
• M9: 1,903,184 km (0.119 R)
• M10: 2,070,435 km (0.114 R)
• M11: 2,670,621 km (0.065 R)
• M12: 2,811,094 km (0.12 R)
• M13: 3,498,945 km (0.079 R)
• M14: 3,704,791 km (0.067 R)
• M15: 3,835,540 km (0.081 R)
• M16: 4,209,834 km (0.103 R)
• M17: 4,821,539 km (0.112 R)
• M18: 5,730,496 km (0.038 R)
• M19: 5,912,557 km (0.07 R)
• M20: 6,818,970 km (0.104 R)
• M21: 6,979,788 km (0.078 R)
• M22: 7,141,653 km (0.084 R)
• M23: 7,370,537 km (0.111 R)
• M24: 7,635,027 km (0.059 R)
• M25: 7,970,126 km (0.106 R)
• M26: 8,173,429 km (0.11 R)
• M27: 8,550,715 km (0.09 R)
• M28: 8,863,674 km (0.106 R)
• M29: 8,933,686 km (0.058 R)
• M30: 9,109,613 km (0.087 R)
• M31: 9,251,282 km (0.113 R)
• M32: 9,393,549 km (0.083 R)
• M33: 10,632,519 km (0.092 R)
• M34: 11,157,608 km (0.053 R)
• M35: 11,385,296 km (0.107 R)
• M36: 12,664,357 km (0.055 R)
• M37: 12,782,988 km (0.077 R)
• M38: 12,862,275 km (0.115 R)
• M39: 13,100,884 km (0.119 R)
• M40: 13,825,835 km (0.114 R)
• M41: 14,234,088 km (0.118 R)
• M42: 14,439,785 km (0.109 R)
• M43: 14,522,363 km (0.05 R)
• M44: 15,482,931 km (0.034 R)
• M45: 16,034,947 km (0.106 R)
• M46: 16,291,807 km (0.116 R)
• M47: 18,128,420 km (0.103 R)
• M48: 18,306,740 km (0.031 R)
• M49: 18,755,085 km (0.104 R)
• M50: 19,161,692 km (0.05 R)
• M51: 20,167,887 km (0.118 R)
• M52: 20,630,893 km (0.113 R)
• M53: 22,231,291 km (0.062 R)
• M54: 22,565,792 km (0.072 R)
• M55: 23,288,050 km (0.114 R)
• M56: 23,433,459 km (0.071 R)
• M57: 24,410,184 km (0.116 R)
• M58: 24,508,619 km (0.094 R)
• M59: 25,450,188 km (0.117 R)
• M60: 26,403,575 km (0.065 R)
• M61: 27,215,443 km (0.114 R)
• M62: 28,035,389 km (0.054 R)
• M63: 28,604,010 km (0.05 R)
• M64: 29,699,815 km (0.117 R)
• M65: 31,128,923 km (0.045 R)
• M66: 31,395,956 km (0.098 R)
• M67: 31,503,068 km (0.09 R)
• M68: 31,610,180 km (0.094 R)
• M69: 32,797,239 km (0.084 R)
• M70: 33,560,038 km (0.108 R)
• M71: 33,669,544 km (0.094 R)
• M72: 33,779,199 km (0.039 R)
• M73: 34,660,181 km (0.114 R)
• M74: 35,381,392 km (0.102 R)
• M75: 35,660,243 km (0.092 R)
• M76: 35,771,992 km (0.085 R)
• M77: 36,444,584 km (0.03 R)
• M78: 36,782,526 km (0.076 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 12,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit