🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.76 AU - 1 AU

Year: 305 Days

Day: 19.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,357,905 km

• M1: 38,147 km (0.112 R)

Asteroid Belt

Center: 3.81 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.4

Radius: 10.6

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.16 AU - 8.32 AU

Year: 6456 Days

Day: 13.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,357,905 km

• M1: 135,835 km (0.114 R)
• M2: 207,043 km (0.1 R)
• M3: 293,511 km (0.063 R)
• M4: 399,726 km (0.073 R)
• M5: 513,121 km (0.069 R)
• M6: 680,222 km (0.068 R)
• M7: 798,553 km (0.093 R)
• M8: 901,178 km (0.066 R)
• M9: 1,082,341 km (0.09 R)
• M10: 1,289,384 km (0.111 R)
• M11: 1,453,343 km (0.075 R)
• M12: 1,523,804 km (0.108 R)
• M13: 1,757,027 km (0.111 R)
• M14: 1,832,424 km (0.111 R)
• M15: 1,986,510 km (0.052 R)
• M16: 2,193,404 km (0.053 R)
• M17: 2,324,153 km (0.1 R)
• M18: 2,593,877 km (0.113 R)
• M19: 2,873,775 km (0.116 R)
• M20: 2,981,186 km (0.12 R)
• M21: 3,330,647 km (0.101 R)
• M22: 3,539,037 km (0.103 R)
• M23: 4,068,763 km (0.071 R)
• M24: 4,560,491 km (0.114 R)
• M25: 4,749,882 km (0.081 R)
• M26: 5,006,442 km (0.11 R)
• M27: 5,223,658 km (0.079 R)
• M28: 5,735,134 km (0.11 R)
• M29: 7,144,046 km (0.102 R)
• M30: 7,562,023 km (0.048 R)
• M31: 7,661,655 km (0.113 R)
• M32: 8,013,360 km (0.046 R)
• M33: 8,140,219 km (0.115 R)
• M34: 8,267,826 km (0.1 R)
• M35: 8,837,195 km (0.073 R)
• M36: 8,968,392 km (0.097 R)
• M37: 9,553,170 km (0.113 R)
• M38: 10,013,633 km (0.089 R)
• M39: 10,150,365 km (0.062 R)
• M40: 10,731,702 km (0.115 R)
• M41: 11,323,960 km (0.119 R)
• M42: 11,580,970 km (0.103 R)
• M43: 12,013,756 km (0.049 R)
• M44: 12,393,136 km (0.116 R)
• M45: 12,865,417 km (0.11 R)
• M46: 12,954,577 km (0.102 R)
• M47: 13,494,326 km (0.032 R)
• M48: 13,615,201 km (0.111 R)
• M49: 14,471,799 km (0.088 R)
• M50: 15,535,290 km (0.087 R)
• M51: 15,662,149 km (0.111 R)
• M52: 15,852,886 km (0.101 R)
• M53: 15,980,493 km (0.091 R)
• M54: 16,656,227 km (0.114 R)
• M55: 17,505,793 km (0.065 R)
• M56: 17,902,676 km (0.052 R)
• M57: 18,671,609 km (0.111 R)
• M58: 19,009,252 km (0.067 R)
• M59: 19,212,855 km (0.09 R)
• M60: 19,519,680 km (0.091 R)
• M61: 20,172,525 km (0.027 R)
• M62: 21,358,686 km (0.119 R)
• M63: 21,535,062 km (0.05 R)
• M64: 21,605,822 km (0.085 R)
• M65: 21,711,887 km (0.106 R)
• M66: 22,281,107 km (0.062 R)
• M67: 22,927,220 km (0.116 R)
• M68: 23,035,529 km (0.118 R)
• M69: 23,725,325 km (0.077 R)
• M70: 23,834,830 km (0.11 R)
• M71: 23,944,635 km (0.082 R)
• M72: 24,054,440 km (0.114 R)
• M73: 24,311,449 km (0.054 R)
• M74: 24,680,208 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 746

Radius: 5

Gravity: 29.84 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.58 AU - 14.8 AU

Year: 16679 Days

Day: 19.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,357,905 km

• M1: 68,366 km (0.089 R)
• M2: 189,541 km (0.104 R)
• M3: 477,666 km (0.043 R)
• M4: 535,560 km (0.069 R)
• M5: 658,679 km (0.06 R)
• M6: 723,605 km (0.095 R)
• M7: 931,696 km (0.102 R)
• M8: 1,106,127 km (0.114 R)
• M9: 1,290,880 km (0.052 R)
• M10: 2,027,500 km (0.079 R)
• M11: 2,352,875 km (0.062 R)
• M12: 2,419,895 km (0.09 R)
• M13: 3,161,452 km (0.116 R)
• M14: 3,235,503 km (0.11 R)
• M15: 3,967,784 km (0.111 R)
• M16: 4,580,537 km (0.116 R)
• M17: 5,266,144 km (0.111 R)
• M18: 6,075,170 km (0.071 R)
• M19: 7,212,712 km (0.091 R)
• M20: 7,906,098 km (0.068 R)
• M21: 8,568,667 km (0.031 R)
• M22: 9,037,806 km (0.05 R)
• M23: 9,838,154 km (0.043 R)
• M24: 11,221,635 km (0.106 R)
• M25: 11,849,498 km (0.091 R)
• M26: 12,371,594 km (0.096 R)
• M27: 13,138,882 km (0.105 R)
• M28: 13,739,667 km (0.116 R)
• M29: 15,217,544 km (0.082 R)
• M30: 15,342,907 km (0.05 R)
• M31: 15,531,700 km (0.083 R)
• M32: 15,594,830 km (0.098 R)
• M33: 15,975,257 km (0.116 R)
• M34: 16,166,593 km (0.061 R)
• M35: 17,790,328 km (0.113 R)
• M36: 18,722,174 km (0.11 R)
• M37: 18,856,512 km (0.117 R)
• M38: 19,058,769 km (0.064 R)
• M39: 19,533,293 km (0.111 R)
• M40: 20,356,081 km (0.078 R)
• M41: 20,425,046 km (0.075 R)
• M42: 20,910,790 km (0.11 R)
• M43: 22,390,313 km (0.115 R)
• M44: 23,323,056 km (0.114 R)
• M45: 26,799,711 km (0.078 R)
• M46: 28,327,254 km (0.099 R)
• M47: 28,404,447 km (0.058 R)
• M48: 28,481,639 km (0.101 R)
• M49: 28,558,832 km (0.096 R)
• M50: 31,946,476 km (0.094 R)
• M51: 34,301,595 km (0.1 R)
• M52: 34,466,153 km (0.05 R)
• M53: 34,630,860 km (0.063 R)
• M54: 34,713,288 km (0.072 R)
• M55: 35,209,504 km (0.047 R)
• M56: 35,958,242 km (0.111 R)
• M57: 36,460,143 km (0.063 R)
• M58: 36,544,067 km (0.082 R)
• M59: 36,712,065 km (0.097 R)
• M60: 40,907,239 km (0.079 R)
• M61: 42,397,682 km (0.094 R)
• M62: 42,662,620 km (0.049 R)
• M63: 42,751,032 km (0.117 R)
• M64: 44,801,271 km (0.082 R)
• M65: 44,891,179 km (0.085 R)
• M66: 45,521,884 km (0.102 R)
• M67: 45,974,268 km (0.092 R)
• M68: 46,337,192 km (0.083 R)
• M69: 46,427,998 km (0.108 R)
• M70: 46,518,954 km (0.073 R)
• M71: 46,792,269 km (0.084 R)
• M72: 47,890,318 km (0.089 R)
• M73: 51,328,974 km (0.117 R)
• M74: 51,705,512 km (0.063 R)
• M75: 51,894,155 km (0.061 R)
• M76: 53,315,784 km (0.051 R)
• M77: 54,462,451 km (0.116 R)
• M78: 54,846,469 km (0.106 R)
• M79: 55,617,048 km (0.087 R)
• M80: 55,810,328 km (0.103 R)
• M81: 56,100,548 km (0.108 R)
• M82: 57,364,201 km (0.068 R)
• M83: 57,852,788 km (0.097 R)
• M84: 58,735,565 km (0.039 R)
• M85: 59,523,946 km (0.064 R)
• M86: 59,820,598 km (0.086 R)
• M87: 60,315,917 km (0.096 R)
• M88: 60,514,433 km (0.111 R)
• M89: 61,210,961 km (0.094 R)
• M90: 62,110,493 km (0.096 R)
• M91: 62,511,714 km (0.081 R)
• M92: 63,720,315 km (0.057 R)
• M93: 63,821,444 km (0.1 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 18,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit