🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.49 AU - 0.51 AU

Year: 135 Days

Day: 14.9 Hours

Environment

Temp: 220 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,807,035 km

• M1: 82,129 km (0.058 R)
• M2: 224,846 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.01 AU - 3.53 AU

Year: 2252 Days

Day: 41.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.9

Radius: 11.5

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 7.05 AU - 7.13 AU

Year: 7189 Days

Day: 12.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,807,035 km

• M1: 162,762 km (0.055 R)
• M2: 578,794 km (0.102 R)
• M3: 742,005 km (0.088 R)
• M4: 907,461 km (0.084 R)
• M5: 980,165 km (0.03 R)
• M6: 1,132,157 km (0.09 R)
• M7: 1,227,301 km (0.112 R)
• M8: 1,443,320 km (0.071 R)
• M9: 1,781,561 km (0.115 R)
• M10: 2,386,684 km (0.094 R)
• M11: 2,918,654 km (0.117 R)
• M12: 3,007,366 km (0.105 R)
• M13: 3,534,250 km (0.069 R)
• M14: 3,652,731 km (0.12 R)
• M15: 3,869,199 km (0.066 R)
• M16: 4,040,638 km (0.071 R)
• M17: 4,164,655 km (0.108 R)
• M18: 4,315,151 km (0.111 R)
• M19: 4,803,737 km (0.116 R)
• M20: 5,041,299 km (0.082 R)
• M21: 5,121,334 km (0.119 R)
• M22: 5,889,369 km (0.106 R)
• M23: 6,430,913 km (0.049 R)
• M24: 6,517,979 km (0.117 R)
• M25: 6,634,516 km (0.046 R)
• M26: 7,167,982 km (0.083 R)
• M27: 7,409,433 km (0.107 R)
• M28: 7,776,845 km (0.108 R)
• M29: 8,212,923 km (0.079 R)
• M30: 9,502,756 km (0.074 R)
• M31: 9,602,089 km (0.076 R)
• M32: 10,889,379 km (0.066 R)
• M33: 10,993,349 km (0.083 R)
• M34: 11,342,211 km (0.073 R)
• M35: 11,730,119 km (0.093 R)
• M36: 12,446,692 km (0.097 R)
• M37: 12,700,859 km (0.052 R)
• M38: 13,436,582 km (0.083 R)
• M39: 13,510,932 km (0.064 R)
• M40: 13,734,730 km (0.08 R)
• M41: 13,922,176 km (0.084 R)
• M42: 14,072,821 km (0.086 R)
• M43: 14,186,067 km (0.098 R)
• M44: 15,219,489 km (0.066 R)
• M45: 15,413,517 km (0.094 R)
• M46: 15,843,312 km (0.075 R)
• M47: 16,475,513 km (0.045 R)
• M48: 16,754,662 km (0.116 R)
• M49: 17,277,357 km (0.053 R)
• M50: 17,520,304 km (0.109 R)
• M51: 17,601,685 km (0.082 R)
• M52: 18,174,047 km (0.047 R)
• M53: 18,503,910 km (0.076 R)
• M54: 18,752,542 km (0.103 R)
• M55: 21,386,512 km (0.118 R)
• M56: 21,778,308 km (0.113 R)
• M57: 22,128,667 km (0.11 R)
• M58: 22,436,838 km (0.103 R)
• M59: 22,923,929 km (0.069 R)
• M60: 24,224,533 km (0.078 R)
• M61: 24,496,651 km (0.037 R)
• M62: 24,769,817 km (0.104 R)
• M63: 26,057,705 km (0.107 R)
• M64: 26,476,430 km (0.102 R)
• M65: 26,850,275 km (0.099 R)
• M66: 26,991,046 km (0.025 R)
• M67: 27,226,064 km (0.107 R)
• M68: 27,792,891 km (0.039 R)
• M69: 27,935,158 km (0.09 R)
• M70: 28,698,407 km (0.1 R)
• M71: 29,082,424 km (0.096 R)
• M72: 29,178,765 km (0.119 R)
• M73: 29,323,427 km (0.033 R)
• M74: 29,855,845 km (0.078 R)
• M75: 31,521,767 km (0.092 R)
• M76: 33,368,852 km (0.098 R)
• M77: 33,722,202 km (0.093 R)
• M78: 33,823,331 km (0.041 R)

Asteroid Belt

Center: 8.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.1

Radius: 8.2

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 9.08 AU - 10.98 AU

Year: 12096 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,807,035 km

• M1: 146,157 km (0.112 R)
• M2: 216,618 km (0.055 R)
• M3: 318,793 km (0.066 R)
• M4: 411,993 km (0.103 R)
• M5: 563,086 km (0.109 R)
• M6: 1,164,021 km (0.113 R)
• M7: 1,250,040 km (0.115 R)
• M8: 1,568,384 km (0.1 R)
• M9: 1,663,977 km (0.11 R)
• M10: 2,442,036 km (0.092 R)
• M11: 3,135,871 km (0.08 R)
• M12: 3,535,895 km (0.098 R)
• M13: 3,726,184 km (0.115 R)
• M14: 4,050,512 km (0.119 R)
• M15: 4,316,647 km (0.12 R)
• M16: 5,077,801 km (0.047 R)
• M17: 5,149,009 km (0.087 R)
• M18: 5,328,676 km (0.034 R)
• M19: 5,546,939 km (0.084 R)
• M20: 5,657,193 km (0.054 R)
• M21: 5,731,094 km (0.095 R)
• M22: 5,879,795 km (0.069 R)
• M23: 6,181,234 km (0.084 R)
• M24: 6,487,760 km (0.032 R)
• M25: 6,799,223 km (0.067 R)
• M26: 6,996,393 km (0.117 R)
• M27: 7,477,201 km (0.092 R)
• M28: 7,639,963 km (0.094 R)
• M29: 7,803,773 km (0.102 R)
• M30: 8,428,643 km (0.089 R)
• M31: 9,330,270 km (0.043 R)
• M32: 9,417,784 km (0.07 R)
• M33: 9,948,258 km (0.04 R)
• M34: 10,352,621 km (0.108 R)
• M35: 10,762,370 km (0.072 R)
• M36: 11,928,037 km (0.115 R)
• M37: 12,213,769 km (0.117 R)
• M38: 12,791,964 km (0.08 R)
• M39: 13,875,203 km (0.056 R)
• M40: 14,377,103 km (0.071 R)
• M41: 14,528,945 km (0.111 R)
• M42: 14,630,373 km (0.11 R)
• M43: 15,762,230 km (0.071 R)
• M44: 16,233,314 km (0.085 R)
• M45: 17,458,072 km (0.025 R)
• M46: 17,999,915 km (0.082 R)
• M47: 18,163,575 km (0.094 R)
• M48: 18,767,651 km (0.087 R)
• M49: 19,602,108 km (0.086 R)
• M50: 19,658,207 km (0.063 R)
• M51: 19,939,302 km (0.117 R)
• M52: 20,278,440 km (0.098 R)
• M53: 20,505,530 km (0.064 R)
• M54: 21,249,480 km (0.109 R)
• M55: 22,002,406 km (0.099 R)
• M56: 23,059,165 km (0.075 R)
• M57: 23,355,519 km (0.106 R)
• M58: 24,012,253 km (0.111 R)
• M59: 24,192,369 km (0.117 R)
• M60: 24,493,659 km (0.078 R)
• M61: 25,160,866 km (0.065 R)
• M62: 26,141,779 km (0.091 R)
• M63: 26,637,098 km (0.108 R)
• M64: 27,072,876 km (0.048 R)
• M65: 27,260,472 km (0.079 R)
• M66: 27,448,367 km (0.092 R)
• M67: 27,699,542 km (0.072 R)
• M68: 28,712,319 km (0.114 R)
• M69: 29,095,140 km (0.062 R)
• M70: 32,682,946 km (0.087 R)
• M71: 33,954,378 km (0.117 R)
• M72: 34,697,880 km (0.087 R)
• M73: 36,338,669 km (0.102 R)
• M74: 36,407,634 km (0.059 R)
• M75: 39,411,709 km (0.1 R)
• M76: 39,624,287 km (0.112 R)
• M77: 39,766,256 km (0.066 R)
• M78: 40,335,475 km (0.113 R)
• M79: 40,907,538 km (0.076 R)
• M80: 42,349,362 km (0.1 R)
• M81: 42,567,177 km (0.052 R)
• M82: 42,785,141 km (0.101 R)
• M83: 43,807,792 km (0.082 R)
• M84: 49,345,157 km (0.088 R)
• M85: 49,803,674 km (0.104 R)
• M86: 50,802,091 km (0.052 R)
• M87: 51,187,754 km (0.093 R)
• M88: 51,574,464 km (0.107 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 17,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit