🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.4 AU - 2.16 AU

Year: 872 Days

Day: 13.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,805,142 km

• M1: 65,225 km (0.097 R)

Asteroid Belt

Center: 3.9 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.2

Radius: 9.3

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.79 AU - 6.23 AU

Year: 5409 Days

Day: 12.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,805,142 km

• M1: 144,512 km (0.088 R)
• M2: 328,816 km (0.117 R)
• M3: 466,895 km (0.114 R)
• M4: 528,230 km (0.04 R)
• M5: 706,850 km (0.1 R)
• M6: 828,922 km (0.088 R)
• M7: 1,053,319 km (0.108 R)
• M8: 1,282,353 km (0.096 R)
• M9: 1,403,078 km (0.112 R)
• M10: 1,480,421 km (0.1 R)
• M11: 1,639,593 km (0.104 R)
• M12: 1,787,844 km (0.072 R)
• M13: 1,872,068 km (0.09 R)
• M14: 2,151,068 km (0.11 R)
• M15: 2,461,932 km (0.106 R)
• M16: 2,728,815 km (0.08 R)
• M17: 2,787,308 km (0.116 R)
• M18: 3,065,560 km (0.104 R)
• M19: 3,228,771 km (0.05 R)
• M20: 3,352,937 km (0.044 R)
• M21: 3,521,085 km (0.07 R)
• M22: 3,648,991 km (0.074 R)
• M23: 3,822,076 km (0.109 R)
• M24: 3,931,582 km (0.079 R)
• M25: 4,334,748 km (0.058 R)
• M26: 4,704,105 km (0.045 R)
• M27: 4,821,689 km (0.049 R)
• M28: 4,987,892 km (0.115 R)
• M29: 5,083,784 km (0.101 R)
• M30: 5,277,364 km (0.102 R)
• M31: 5,696,687 km (0.091 R)
• M32: 5,796,917 km (0.118 R)
• M33: 6,281,166 km (0.088 R)
• M34: 6,672,663 km (0.051 R)
• M35: 6,858,165 km (0.088 R)
• M36: 6,938,200 km (0.048 R)
• M37: 7,099,167 km (0.045 R)
• M38: 7,180,099 km (0.088 R)
• M39: 7,370,089 km (0.115 R)
• M40: 7,452,068 km (0.094 R)
• M41: 7,561,873 km (0.094 R)
• M42: 8,516,607 km (0.12 R)
• M43: 9,125,171 km (0.094 R)
• M44: 9,449,499 km (0.099 R)
• M45: 9,598,199 km (0.11 R)
• M46: 10,048,938 km (0.102 R)
• M47: 10,537,375 km (0.119 R)
• M48: 10,691,760 km (0.103 R)
• M49: 10,877,710 km (0.115 R)
• M50: 11,033,741 km (0.109 R)
• M51: 11,221,785 km (0.049 R)
• M52: 12,145,552 km (0.118 R)
• M53: 12,731,377 km (0.115 R)
• M54: 12,895,636 km (0.054 R)
• M55: 13,459,620 km (0.056 R)
• M56: 14,167,517 km (0.083 R)
• M57: 14,922,088 km (0.11 R)
• M58: 16,007,271 km (0.097 R)
• M59: 16,613,292 km (0.103 R)
• M60: 18,550,136 km (0.082 R)
• M61: 18,624,636 km (0.05 R)
• M62: 18,886,133 km (0.094 R)
• M63: 19,261,773 km (0.095 R)
• M64: 19,639,807 km (0.05 R)
• M65: 19,944,089 km (0.103 R)
• M66: 20,058,681 km (0.118 R)
• M67: 20,788,868 km (0.045 R)
• M68: 22,553,076 km (0.087 R)
• M69: 23,674,761 km (0.118 R)
• M70: 25,226,091 km (0.062 R)
• M71: 25,473,974 km (0.072 R)
• M72: 25,598,290 km (0.096 R)
• M73: 25,722,755 km (0.04 R)
• M74: 26,599,698 km (0.073 R)
• M75: 26,936,293 km (0.066 R)
• M76: 27,571,336 km (0.116 R)
• M77: 28,597,727 km (0.067 R)

Asteroid Belt

Center: 7.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.3

Radius: 11

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 9.58 AU - 9.62 AU

Year: 10919 Days

Day: 7.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,805,142 km

• M1: 193,430 km (0.092 R)
• M2: 770,429 km (0.067 R)
• M3: 1,075,908 km (0.038 R)
• M4: 1,467,406 km (0.069 R)
• M5: 1,616,106 km (0.099 R)
• M6: 1,901,987 km (0.04 R)
• M7: 2,521,921 km (0.081 R)
• M8: 2,701,588 km (0.106 R)
• M9: 2,947,676 km (0.061 R)
• M10: 3,729,625 km (0.077 R)
• M11: 3,934,873 km (0.108 R)
• M12: 5,786,146 km (0.057 R)
• M13: 6,428,370 km (0.104 R)
• M14: 6,882,998 km (0.098 R)
• M15: 7,008,959 km (0.082 R)
• M16: 7,177,855 km (0.111 R)
• M17: 7,736,454 km (0.083 R)
• M18: 7,911,184 km (0.095 R)
• M19: 8,353,695 km (0.102 R)
• M20: 8,443,154 km (0.073 R)
• M21: 9,032,570 km (0.078 R)
• M22: 9,776,221 km (0.094 R)
• M23: 12,123,112 km (0.102 R)
• M24: 13,885,674 km (0.071 R)
• M25: 14,044,996 km (0.11 R)
• M26: 14,151,510 km (0.116 R)
• M27: 14,796,576 km (0.112 R)
• M28: 15,451,366 km (0.083 R)
• M29: 15,671,723 km (0.106 R)
• M30: 15,782,276 km (0.105 R)
• M31: 15,893,128 km (0.047 R)
• M32: 16,004,279 km (0.114 R)
• M33: 16,845,618 km (0.09 R)
• M34: 17,357,392 km (0.079 R)
• M35: 17,529,130 km (0.097 R)
• M36: 18,338,006 km (0.042 R)
• M37: 18,571,379 km (0.113 R)
• M38: 19,099,908 km (0.081 R)
• M39: 20,172,076 km (0.11 R)
• M40: 20,352,641 km (0.112 R)
• M41: 20,836,889 km (0.1 R)
• M42: 21,324,877 km (0.096 R)
• M43: 21,754,971 km (0.105 R)
• M44: 23,314,379 km (0.107 R)
• M45: 24,139,412 km (0.105 R)
• M46: 24,459,401 km (0.117 R)
• M47: 24,909,541 km (0.111 R)
• M48: 25,038,644 km (0.053 R)
• M49: 25,557,450 km (0.029 R)
• M50: 25,948,947 km (0.08 R)
• M51: 26,210,893 km (0.072 R)
• M52: 26,408,063 km (0.047 R)
• M53: 26,737,627 km (0.088 R)
• M54: 27,068,688 km (0.106 R)
• M55: 28,204,135 km (0.104 R)
• M56: 29,083,023 km (0.072 R)
• M57: 30,177,032 km (0.114 R)
• M58: 31,006,253 km (0.037 R)
• M59: 31,563,356 km (0.092 R)
• M60: 32,264,222 km (0.03 R)
• M61: 32,404,993 km (0.12 R)
• M62: 34,613,656 km (0.072 R)
• M63: 35,481,473 km (0.043 R)
• M64: 36,283,468 km (0.097 R)
• M65: 36,576,530 km (0.071 R)
• M66: 36,649,833 km (0.043 R)
• M67: 36,943,942 km (0.114 R)
• M68: 37,756,707 km (0.063 R)
• M69: 38,426,008 km (0.076 R)
• M70: 38,799,554 km (0.04 R)
• M71: 39,324,643 km (0.098 R)
• M72: 39,927,522 km (0.055 R)
• M73: 40,230,009 km (0.095 R)
• M74: 42,292,365 km (0.063 R)
• M75: 42,523,644 km (0.08 R)
• M76: 43,142,380 km (0.059 R)
• M77: 43,530,736 km (0.072 R)
• M78: 47,797,118 km (0.113 R)
• M79: 48,601,805 km (0.115 R)
• M80: 48,682,438 km (0.11 R)
• M81: 50,469,235 km (0.096 R)
• M82: 52,029,691 km (0.092 R)
• M83: 52,112,269 km (0.072 R)
• M84: 52,940,293 km (0.094 R)
• M85: 54,777,355 km (0.032 R)
• M86: 56,550,389 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 12,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit