🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.48 AU - 2.1 AU

Year: 846 Days

Day: 24.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,201,543 km

• M1: 147,504 km (0.108 R)

Asteroid Belt

Center: 7.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.7

Radius: 4.7

Gravity: 28.23 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.63 AU - 16.35 AU

Year: 17495 Days

Day: 24.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,201,543 km

• M1: 64,477 km (0.063 R)
• M2: 115,938 km (0.036 R)
• M3: 207,791 km (0.073 R)
• M4: 263,591 km (0.087 R)
• M5: 597,643 km (0.05 R)
• M6: 638,484 km (0.05 R)
• M7: 951,592 km (0.049 R)
• M8: 1,387,670 km (0.106 R)
• M9: 2,000,722 km (0.086 R)
• M10: 2,318,767 km (0.113 R)
• M11: 2,895,168 km (0.113 R)
• M12: 2,965,778 km (0.106 R)
• M13: 3,401,407 km (0.085 R)
• M14: 4,575,451 km (0.102 R)
• M15: 4,616,590 km (0.085 R)
• M16: 4,992,380 km (0.077 R)
• M17: 5,034,716 km (0.097 R)
• M18: 6,131,718 km (0.101 R)
• M19: 7,443,990 km (0.081 R)
• M20: 7,687,236 km (0.116 R)
• M21: 7,736,155 km (0.095 R)
• M22: 7,883,658 km (0.1 R)
• M23: 9,252,329 km (0.116 R)
• M24: 10,583,601 km (0.071 R)
• M25: 10,638,054 km (0.075 R)
• M26: 10,802,013 km (0.045 R)
• M27: 11,578,576 km (0.055 R)
• M28: 12,030,212 km (0.077 R)
• M29: 12,430,237 km (0.101 R)
• M30: 12,834,600 km (0.085 R)
• M31: 13,301,943 km (0.049 R)
• M32: 13,360,885 km (0.083 R)
• M33: 13,596,950 km (0.084 R)
• M34: 13,656,191 km (0.09 R)
• M35: 14,494,687 km (0.118 R)
• M36: 14,737,335 km (0.106 R)
• M37: 15,411,423 km (0.12 R)
• M38: 15,473,207 km (0.052 R)
• M39: 15,597,074 km (0.088 R)
• M40: 16,221,047 km (0.115 R)
• M41: 17,364,573 km (0.07 R)
• M42: 17,493,377 km (0.081 R)
• M43: 18,731,449 km (0.111 R)
• M44: 19,128,182 km (0.082 R)
• M45: 20,403,055 km (0.065 R)
• M46: 21,016,406 km (0.037 R)
• M47: 22,963,124 km (0.039 R)
• M48: 23,743,426 km (0.057 R)
• M49: 24,244,579 km (0.089 R)
• M50: 24,676,917 km (0.115 R)
• M51: 24,749,173 km (0.12 R)
• M52: 25,039,093 km (0.085 R)
• M53: 25,476,069 km (0.101 R)
• M54: 25,622,375 km (0.066 R)
• M55: 26,062,642 km (0.072 R)
• M56: 27,323,752 km (0.054 R)
• M57: 27,773,593 km (0.034 R)
• M58: 28,074,883 km (0.089 R)
• M59: 29,061,331 km (0.116 R)
• M60: 29,137,776 km (0.12 R)
• M61: 31,380,996 km (0.094 R)
• M62: 31,930,618 km (0.059 R)
• M63: 33,518,899 km (0.107 R)
• M64: 34,645,670 km (0.113 R)
• M65: 34,726,752 km (0.12 R)
• M66: 34,969,998 km (0.092 R)
• M67: 35,703,177 km (0.07 R)
• M68: 36,277,035 km (0.103 R)
• M69: 37,516,902 km (0.112 R)
• M70: 38,854,606 km (0.054 R)
• M71: 40,378,111 km (0.087 R)
• M72: 41,490,521 km (0.11 R)
• M73: 42,960,469 km (0.079 R)
• M74: 44,887,739 km (0.081 R)
• M75: 44,976,001 km (0.041 R)
• M76: 46,128,803 km (0.061 R)
• M77: 47,831,226 km (0.101 R)
• M78: 49,007,814 km (0.119 R)
• M79: 50,468,936 km (0.071 R)
• M80: 50,744,495 km (0.111 R)
• M81: 52,408,173 km (0.073 R)
• M82: 53,246,819 km (0.108 R)
• M83: 53,995,855 km (0.103 R)
• M84: 54,654,236 km (0.105 R)
• M85: 56,073,919 km (0.118 R)
• M86: 56,359,352 km (0.071 R)
• M87: 57,122,750 km (0.12 R)
• M88: 57,601,613 km (0.061 R)
• M89: 59,046,130 km (0.112 R)
• M90: 61,676,210 km (0.108 R)
• M91: 62,069,054 km (0.098 R)
• M92: 62,956,170 km (0.063 R)
• M93: 65,242,025 km (0.114 R)
• M94: 65,542,118 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.7

Radius: 3.7

Gravity: 65.5 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 14.79 AU - 15.05 AU

Year: 20349 Days

Day: 17.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,201,543 km

• M1: 59,839 km (0.096 R)
• M2: 573,558 km (0.09 R)
• M3: 744,698 km (0.106 R)
• M4: 1,914,703 km (0.12 R)
• M5: 2,394,314 km (0.065 R)
• M6: 3,285,169 km (0.075 R)
• M7: 3,500,590 km (0.051 R)
• M8: 3,945,195 km (0.097 R)
• M9: 4,407,153 km (0.05 R)
• M10: 5,082,438 km (0.076 R)
• M11: 5,181,472 km (0.09 R)
• M12: 6,049,139 km (0.057 R)
• M13: 6,472,801 km (0.119 R)
• M14: 6,526,357 km (0.105 R)
• M15: 6,742,376 km (0.072 R)
• M16: 7,292,597 km (0.111 R)
• M17: 8,552,959 km (0.101 R)
• M18: 9,328,774 km (0.094 R)
• M19: 10,502,369 km (0.032 R)
• M20: 10,882,647 km (0.109 R)
• M21: 11,331,889 km (0.072 R)
• M22: 11,396,515 km (0.083 R)
• M23: 11,721,741 km (0.103 R)
• M24: 12,116,081 km (0.093 R)
• M25: 12,314,747 km (0.111 R)
• M26: 12,381,318 km (0.119 R)
• M27: 13,188,548 km (0.091 R)
• M28: 14,012,683 km (0.103 R)
• M29: 14,291,085 km (0.119 R)
• M30: 14,782,663 km (0.096 R)
• M31: 15,710,170 km (0.112 R)
• M32: 16,144,602 km (0.118 R)
• M33: 17,099,485 km (0.12 R)
• M34: 17,621,133 km (0.059 R)
• M35: 18,072,320 km (0.11 R)
• M36: 19,759,186 km (0.085 R)
• M37: 20,149,636 km (0.116 R)
• M38: 20,621,318 km (0.091 R)
• M39: 21,736,271 km (0.093 R)
• M40: 21,977,722 km (0.11 R)
• M41: 22,952,353 km (0.086 R)
• M42: 23,280,421 km (0.064 R)
• M43: 23,527,407 km (0.104 R)
• M44: 24,524,177 km (0.093 R)
• M45: 24,691,727 km (0.077 R)
• M46: 26,044,989 km (0.062 R)
• M47: 26,130,410 km (0.106 R)
• M48: 26,472,839 km (0.032 R)
• M49: 28,207,277 km (0.098 R)
• M50: 28,470,719 km (0.033 R)
• M51: 31,239,027 km (0.061 R)
• M52: 31,329,684 km (0.054 R)
• M53: 32,885,352 km (0.05 R)
• M54: 33,255,008 km (0.066 R)
• M55: 33,533,260 km (0.116 R)
• M56: 33,812,111 km (0.118 R)
• M57: 37,797,099 km (0.085 R)
• M58: 39,353,665 km (0.09 R)
• M59: 39,451,651 km (0.114 R)
• M60: 39,549,787 km (0.087 R)
• M61: 40,534,889 km (0.114 R)
• M62: 40,931,174 km (0.111 R)
• M63: 41,030,358 km (0.077 R)
• M64: 42,629,708 km (0.106 R)
• M65: 43,639,494 km (0.062 R)
• M66: 43,842,498 km (0.076 R)
• M67: 46,819,795 km (0.101 R)
• M68: 50,180,063 km (0.068 R)
• M69: 50,392,641 km (0.099 R)
• M70: 51,032,172 km (0.106 R)
• M71: 52,858,762 km (0.114 R)
• M72: 52,966,921 km (0.03 R)
• M73: 54,706,595 km (0.099 R)
• M74: 55,144,468 km (0.115 R)
• M75: 55,254,123 km (0.075 R)
• M76: 59,586,627 km (0.044 R)
• M77: 62,878,229 km (0.059 R)
• M78: 63,222,155 km (0.115 R)
• M79: 63,336,896 km (0.104 R)
• M80: 63,796,610 km (0.055 R)
• M81: 64,719,330 km (0.095 R)
• M82: 66,928,741 km (0.117 R)
• M83: 67,045,577 km (0.083 R)
• M84: 67,396,982 km (0.083 R)
• M85: 67,631,402 km (0.112 R)
• M86: 70,348,100 km (0.08 R)
• M87: 72,739,122 km (0.058 R)
• M88: 76,253,326 km (0.086 R)
• M89: 76,497,619 km (0.12 R)
• M90: 77,477,784 km (0.054 R)
• M91: 77,969,513 km (0.035 R)
• M92: 79,574,399 km (0.113 R)
• M93: 80,567,429 km (0.085 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 14,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit