🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.54 AU - 0.66 AU

Year: 178 Days

Day: 16.8 Hours

Environment

Temp: 111 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,345,492 km

• M1: 554,111 km (0.086 R)

Asteroid Belt

Center: 2.8 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.2

Radius: 9.2

Gravity: 10.45 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.49 AU - 5.51 AU

Year: 4281 Days

Day: 6 Hours

Environment

Temp: -142 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,345,492 km

• M1: 139,575 km (0.046 R)
• M2: 526,884 km (0.099 R)
• M3: 846,275 km (0.106 R)
• M4: 1,119,142 km (0.103 R)
• M5: 1,281,007 km (0.107 R)
• M6: 1,341,893 km (0.052 R)
• M7: 2,332,081 km (0.084 R)
• M8: 3,058,229 km (0.094 R)
• M9: 3,224,133 km (0.114 R)
• M10: 4,029,269 km (0.074 R)
• M11: 4,119,925 km (0.109 R)
• M12: 4,280,294 km (0.078 R)
• M13: 4,442,758 km (0.098 R)
• M14: 4,513,069 km (0.087 R)
• M15: 4,942,414 km (0.069 R)
• M16: 5,384,775 km (0.113 R)
• M17: 5,737,826 km (0.041 R)
• M18: 5,840,002 km (0.116 R)
• M19: 5,917,194 km (0.109 R)
• M20: 6,545,954 km (0.091 R)
• M21: 6,787,405 km (0.059 R)
• M22: 7,113,678 km (0.116 R)
• M23: 7,278,834 km (0.086 R)
• M24: 7,641,010 km (0.105 R)
• M25: 7,753,508 km (0.096 R)
• M26: 7,838,480 km (0.071 R)
• M27: 8,209,632 km (0.096 R)
• M28: 8,267,227 km (0.069 R)
• M29: 8,411,888 km (0.079 R)
• M30: 8,821,338 km (0.098 R)
• M31: 9,538,360 km (0.112 R)
• M32: 9,659,684 km (0.06 R)
• M33: 10,305,199 km (0.081 R)
• M34: 10,743,221 km (0.108 R)
• M35: 10,932,762 km (0.09 R)
• M36: 11,091,635 km (0.118 R)
• M37: 11,443,788 km (0.051 R)
• M38: 11,767,219 km (0.11 R)
• M39: 11,962,743 km (0.085 R)
• M40: 12,093,641 km (0.081 R)
• M41: 12,290,961 km (0.114 R)
• M42: 12,522,389 km (0.086 R)
• M43: 12,588,810 km (0.107 R)
• M44: 12,755,313 km (0.064 R)
• M45: 13,124,371 km (0.05 R)
• M46: 13,191,839 km (0.113 R)
• M47: 13,259,458 km (0.117 R)
• M48: 14,113,961 km (0.044 R)
• M49: 14,183,075 km (0.1 R)
• M50: 15,162,791 km (0.06 R)
• M51: 15,411,124 km (0.05 R)
• M52: 15,804,117 km (0.104 R)
• M53: 15,911,828 km (0.093 R)
• M54: 15,983,784 km (0.052 R)
• M55: 16,490,622 km (0.119 R)
• M56: 17,150,049 km (0.095 R)
• M57: 17,855,403 km (0.095 R)
• M58: 18,797,870 km (0.069 R)
• M59: 19,256,088 km (0.09 R)
• M60: 19,371,129 km (0.108 R)
• M61: 19,563,512 km (0.103 R)
• M62: 19,756,643 km (0.097 R)
• M63: 20,417,566 km (0.076 R)
• M64: 20,967,338 km (0.111 R)
• M65: 21,046,326 km (0.094 R)
• M66: 21,283,738 km (0.06 R)
• M67: 21,482,254 km (0.087 R)
• M68: 22,483,962 km (0.114 R)
• M69: 23,133,216 km (0.112 R)
• M70: 23,583,057 km (0.048 R)
• M71: 24,408,389 km (0.103 R)
• M72: 24,949,933 km (0.111 R)
• M73: 25,833,159 km (0.07 R)
• M74: 27,026,651 km (0.114 R)
• M75: 27,241,623 km (0.055 R)
• M76: 27,629,979 km (0.102 R)
• M77: 27,976,896 km (0.08 R)
• M78: 28,107,346 km (0.057 R)
• M79: 29,158,121 km (0.1 R)
• M80: 29,422,760 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.7

Radius: 3.7

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 12.08 AU - 13.78 AU

Year: 17802 Days

Day: 19 Hours

Environment

Temp: -186 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,345,492 km

• M1: 157,826 km (0.116 R)
• M2: 316,100 km (0.041 R)
• M3: 411,095 km (0.068 R)
• M4: 784,790 km (0.104 R)
• M5: 1,135,298 km (0.025 R)
• M6: 1,357,152 km (0.092 R)
• M7: 1,449,753 km (0.117 R)
• M8: 1,544,299 km (0.101 R)
• M9: 2,261,471 km (0.112 R)
• M10: 2,426,926 km (0.077 R)
• M11: 3,228,771 km (0.115 R)
• M12: 3,862,916 km (0.037 R)
• M13: 4,149,396 km (0.099 R)
• M14: 4,374,391 km (0.067 R)
• M15: 4,626,464 km (0.047 R)
• M16: 4,789,376 km (0.067 R)
• M17: 5,557,710 km (0.055 R)
• M18: 6,006,504 km (0.082 R)
• M19: 7,666,442 km (0.077 R)
• M20: 8,165,201 km (0.114 R)
• M21: 8,305,524 km (0.107 R)
• M22: 8,990,533 km (0.042 R)
• M23: 9,077,449 km (0.118 R)
• M24: 10,081,401 km (0.112 R)
• M25: 10,201,827 km (0.112 R)
• M26: 10,811,139 km (0.106 R)
• M27: 10,841,806 km (0.093 R)
• M28: 11,058,125 km (0.052 R)
• M29: 11,778,588 km (0.072 R)
• M30: 11,810,154 km (0.102 R)
• M31: 11,968,877 km (0.078 R)
• M32: 13,231,333 km (0.101 R)
• M33: 13,330,217 km (0.117 R)
• M34: 13,528,584 km (0.093 R)
• M35: 13,794,719 km (0.105 R)
• M36: 13,861,440 km (0.059 R)
• M37: 13,995,479 km (0.089 R)
• M38: 14,705,471 km (0.052 R)
• M39: 14,739,579 km (0.099 R)
• M40: 15,082,009 km (0.084 R)
• M41: 15,323,459 km (0.114 R)
• M42: 15,427,131 km (0.039 R)
• M43: 15,670,377 km (0.119 R)
• M44: 15,879,664 km (0.12 R)
• M45: 16,195,615 km (0.105 R)
• M46: 16,478,056 km (0.117 R)
• M47: 17,515,667 km (0.112 R)
• M48: 17,588,072 km (0.112 R)
• M49: 17,696,680 km (0.1 R)
• M50: 18,648,123 km (0.115 R)
• M51: 18,944,177 km (0.07 R)
• M52: 19,092,727 km (0.086 R)
• M53: 20,030,257 km (0.12 R)
• M54: 20,068,106 km (0.094 R)
• M55: 20,143,802 km (0.09 R)
• M56: 20,257,496 km (0.058 R)
• M57: 20,295,494 km (0.07 R)
• M58: 20,447,486 km (0.104 R)
• M59: 21,290,619 km (0.098 R)
• M60: 21,755,270 km (0.065 R)
• M61: 22,576,413 km (0.065 R)
• M62: 23,927,132 km (0.109 R)
• M63: 24,168,284 km (0.072 R)
• M64: 24,369,792 km (0.082 R)
• M65: 24,774,455 km (0.08 R)
• M66: 25,919,477 km (0.099 R)
• M67: 26,291,227 km (0.107 R)
• M68: 26,456,982 km (0.1 R)
• M69: 27,123,440 km (0.118 R)
• M70: 27,248,953 km (0.067 R)
• M71: 28,133,525 km (0.106 R)
• M72: 28,175,861 km (0.072 R)
• M73: 28,218,198 km (0.08 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 14,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit