🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.21 AU - 1.83 AU

Year: 706 Days

Day: 23.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,804,627 km

• M1: 51,611 km (0.066 R)
• M2: 130,001 km (0.101 R)

Asteroid Belt

Center: 3.19 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.1

Radius: 10.4

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.68 AU - 6.02 AU

Year: 4024 Days

Day: 9.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 60,804,627 km

• M1: 143,614 km (0.087 R)
• M2: 208,988 km (0.068 R)
• M3: 324,627 km (0.077 R)
• M4: 562,338 km (0.089 R)
• M5: 755,918 km (0.092 R)
• M6: 866,920 km (0.117 R)
• M7: 971,937 km (0.066 R)
• M8: 1,106,426 km (0.088 R)
• M9: 1,326,933 km (0.111 R)
• M10: 1,394,701 km (0.105 R)
• M11: 1,691,952 km (0.072 R)
• M12: 1,780,663 km (0.084 R)
• M13: 1,855,911 km (0.11 R)
• M14: 2,009,548 km (0.082 R)
• M15: 2,135,510 km (0.087 R)
• M16: 2,313,232 km (0.111 R)
• M17: 2,614,522 km (0.114 R)
• M18: 2,910,875 km (0.108 R)
• M19: 3,108,345 km (0.104 R)
• M20: 3,218,000 km (0.104 R)
• M21: 3,403,651 km (0.113 R)
• M22: 3,631,189 km (0.109 R)
• M23: 3,727,530 km (0.091 R)
• M24: 4,001,743 km (0.106 R)
• M25: 4,101,226 km (0.075 R)
• M26: 4,569,916 km (0.077 R)
• M27: 4,821,240 km (0.12 R)
• M28: 5,381,185 km (0.063 R)
• M29: 5,535,570 km (0.086 R)
• M30: 6,121,844 km (0.09 R)
• M31: 6,259,923 km (0.113 R)
• M32: 6,586,196 km (0.047 R)
• M33: 7,158,557 km (0.12 R)
• M34: 7,401,803 km (0.115 R)
• M35: 7,549,008 km (0.059 R)
• M36: 7,722,092 km (0.031 R)
• M37: 8,046,869 km (0.071 R)
• M38: 8,223,694 km (0.102 R)
• M39: 8,401,716 km (0.094 R)
• M40: 8,684,156 km (0.113 R)
• M41: 8,995,918 km (0.077 R)
• M42: 9,417,186 km (0.119 R)
• M43: 9,737,475 km (0.101 R)
• M44: 10,061,354 km (0.058 R)
• M45: 10,471,103 km (0.03 R)
• M46: 10,830,736 km (0.064 R)
• M47: 11,082,061 km (0.055 R)
• M48: 11,194,409 km (0.12 R)
• M49: 11,476,849 km (0.119 R)
• M50: 11,761,833 km (0.095 R)
• M51: 13,013,220 km (0.091 R)
• M52: 13,220,861 km (0.03 R)
• M53: 13,310,321 km (0.057 R)
• M54: 13,489,689 km (0.08 R)
• M55: 14,275,975 km (0.111 R)
• M56: 14,551,684 km (0.054 R)
• M57: 14,829,039 km (0.083 R)
• M58: 14,953,055 km (0.118 R)
• M59: 15,232,953 km (0.102 R)
• M60: 15,892,979 km (0.105 R)
• M61: 16,274,304 km (0.076 R)
• M62: 16,690,934 km (0.108 R)
• M63: 16,819,887 km (0.119 R)
• M64: 16,981,453 km (0.108 R)
• M65: 18,159,835 km (0.085 R)
• M66: 18,692,104 km (0.032 R)
• M67: 19,128,332 km (0.106 R)
• M68: 19,432,315 km (0.08 R)
• M69: 19,534,041 km (0.08 R)
• M70: 19,601,959 km (0.051 R)
• M71: 20,664,253 km (0.118 R)
• M72: 20,802,631 km (0.099 R)
• M73: 21,115,291 km (0.063 R)
• M74: 21,534,613 km (0.049 R)
• M75: 21,850,863 km (0.027 R)
• M76: 22,345,733 km (0.072 R)
• M77: 23,346,842 km (0.098 R)
• M78: 24,472,267 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.9

Radius: 11.4

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.63 AU - 11.59 AU

Year: 13020 Days

Day: 8.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 106.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,804,627 km

• M1: 163,211 km (0.094 R)
• M2: 313,408 km (0.07 R)
• M3: 539,001 km (0.092 R)
• M4: 1,147,116 km (0.092 R)
• M5: 1,289,384 km (0.095 R)
• M6: 1,618,649 km (0.045 R)
• M7: 2,354,970 km (0.119 R)
• M8: 2,476,742 km (0.065 R)
• M9: 2,600,759 km (0.054 R)
• M10: 2,758,585 km (0.114 R)
• M11: 3,084,110 km (0.075 R)
• M12: 3,525,872 km (0.08 R)
• M13: 3,807,864 km (0.076 R)
• M14: 4,170,639 km (0.109 R)
• M15: 4,244,690 km (0.077 R)
• M16: 4,968,744 km (0.044 R)
• M17: 5,205,557 km (0.106 R)
• M18: 5,772,383 km (0.107 R)
• M19: 6,444,227 km (0.053 R)
• M20: 7,588,502 km (0.067 R)
• M21: 8,323,775 km (0.028 R)
• M22: 8,605,318 km (0.108 R)
• M23: 8,937,725 km (0.06 R)
• M24: 9,274,470 km (0.119 R)
• M25: 9,812,124 km (0.076 R)
• M26: 10,159,640 km (0.052 R)
• M27: 10,511,046 km (0.111 R)
• M28: 11,851,443 km (0.09 R)
• M29: 12,434,575 km (0.102 R)
• M30: 14,295,872 km (0.104 R)
• M31: 14,803,009 km (0.112 R)
• M32: 15,430,871 km (0.086 R)
• M33: 15,719,146 km (0.115 R)
• M34: 16,830,957 km (0.065 R)
• M35: 17,127,610 km (0.067 R)
• M36: 18,028,339 km (0.094 R)
• M37: 19,750,659 km (0.049 R)
• M38: 20,252,410 km (0.044 R)
• M39: 21,076,694 km (0.117 R)
• M40: 23,086,093 km (0.073 R)
• M41: 23,482,079 km (0.1 R)
• M42: 24,549,011 km (0.118 R)
• M43: 24,683,499 km (0.07 R)
• M44: 24,885,606 km (0.081 R)
• M45: 25,223,847 km (0.106 R)
• M46: 25,359,532 km (0.111 R)
• M47: 26,041,698 km (0.115 R)
• M48: 27,354,270 km (0.056 R)
• M49: 28,617,773 km (0.105 R)
• M50: 29,971,933 km (0.079 R)
• M51: 30,043,740 km (0.077 R)
• M52: 30,837,955 km (0.093 R)
• M53: 32,446,881 km (0.098 R)
• M54: 32,668,435 km (0.045 R)
• M55: 33,559,440 km (0.108 R)
• M56: 34,911,057 km (0.047 R)
• M57: 35,289,689 km (0.097 R)
• M58: 35,365,685 km (0.063 R)
• M59: 35,745,813 km (0.09 R)
• M60: 35,974,698 km (0.101 R)
• M61: 37,126,003 km (0.104 R)
• M62: 37,435,072 km (0.118 R)
• M63: 40,017,281 km (0.12 R)
• M64: 40,175,555 km (0.094 R)
• M65: 41,690,234 km (0.113 R)
• M66: 42,252,871 km (0.104 R)
• M67: 43,629,920 km (0.083 R)
• M68: 43,711,451 km (0.108 R)
• M69: 43,874,512 km (0.1 R)
• M70: 44,857,221 km (0.09 R)
• M71: 45,433,921 km (0.117 R)
• M72: 47,262,006 km (0.112 R)
• M73: 47,345,781 km (0.032 R)
• M74: 47,932,803 km (0.071 R)
• M75: 48,353,622 km (0.107 R)
• M76: 48,437,995 km (0.112 R)
• M77: 49,114,178 km (0.101 R)
• M78: 49,623,409 km (0.098 R)
• M79: 50,561,537 km (0.051 R)
• M80: 51,075,855 km (0.103 R)
• M81: 51,591,668 km (0.036 R)
• M82: 51,764,005 km (0.109 R)
• M83: 52,022,959 km (0.114 R)
• M84: 52,282,361 km (0.112 R)
• M85: 54,547,872 km (0.078 R)
• M86: 56,489,802 km (0.077 R)
• M87: 59,444,808 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 15,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit